[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "1"]
[White "Garcia Pantoja, Roberto"]
[Black "Soto, Miguel Angel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2499"]
[BlackElo "2065"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
Bd7 9. O-O-O Rc8 10. g4 h5 11. g5 Nh7 12. Nxc6 Bxc6 13. Nb5 a6 14. Nd4 Nf8 15.
Nxc6 Rxc6 16. f4 Nd7 17. Bg2 e6 18. f5 Be5 19. Bh3 Qe7 20. fxe6 fxe6 21. Rhf1
Nc5 22. Qb4 Rf8 23. Kb1 Rf7 24. Bd4 Rxf1 25. Rxf1 Qg7 26. c3 Nxe4 27. Bxe5 Qxe5
28. Qxb7 Nd2+ 29. Kc2 Rxc3+ 30. bxc3 Nxf1 31. Bxf1 Qxh2+ 32. Kb3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "5"]
[White "Sanchez, Sebastian Felipe"]
[Black "Hernandez Pinzon, Helvert"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2388"]
[BlackElo "2006"]
[PlyCount "49"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O b5 10. Bxf6 gxf6 11. Bd3 Nc6 12. Nxc6 Qxc6 13. Qh5 Bb7 14. Nxb5 f5
15. Nd4 Qb6 16. exf5 Bf6 17. fxe6 O-O-O 18. Nb3 fxe6 19. Rhe1 Bd5 20. Bf5 Rde8
21. Rxd5 Qf2 22. Rxe6 Qxf4+ 23. Kb1 Rxe6 24. Bxe6+ Kb8 25. Rf5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "8"]
[White "Laverde Uribe, Juan Gonzalo"]
[Black "Escobar Medina, Andres F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1937"]
[BlackElo "2322"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. f3 Bb7 7. O-O-O Nd7 8. h4
h5 9. Nh3 c5 10. dxc5 Nxc5 11. Kb1 Rc8 12. Bd4 Nf6 13. Ng5 O-O 14. g4 e5 15.
Be3 b4 16. Nd5 Bxd5 17. exd5 Na4 18. Ne4 Nxe4 19. fxe4 Nc3+ 20. bxc3 bxc3 21.
Qe1 Qa5 22. Ka1 Rb8 23. Bc4 Rb4 24. Bb3 Rxe4 25. g5 Rb8 26. Rd3 Reb4 27. Qxc3
Qb5 28. Kb1 a5 29. a3 Rc4 30. Qb2 a4 31. Rdd1 axb3 32. c3 Rbc8 33. Bd2 Qxd5 34.
Bc1 Qe4+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "9"]
[White "Rios Parra, Alejandro"]
[Black "Garces, Javier"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "1930"]
[PlyCount "57"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Nxf6 10. Nf3 Bb4+ 11. Bd2 O-O 12. Bxb4 Nxb4 13. O-O Nxd3 14. Qxd3
Bd7 15. Ng3 Rc8 16. Rfe1 Qc7 17. h3 Qc2 18. Qa3 Ne4 19. Re2 Qc7 20. Nxe4 dxe4
21. Ne5 Bb5 22. Rxe4 Qc2 23. f3 Bc6 24. Rg4 h5 25. Rg5 Rfe8 26. Rxh5 Bd5 27.
Qb4 a5 28. Qe1 Qxb2 29. Qh4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "11"]
[White "Blandon Villa, Diego F"]
[Black "Valencia Quinchoa, Ruben"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2282"]
[BlackElo "1904"]
[PlyCount "49"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. c4 e6 4. Nc3 exd5 5. d4 Be7 6. Nf3 O-O 7. Be2 dxc4 8.
Ne5 Be6 9. Be3 c6 10. Nxc4 Nbd7 11. O-O Bxc4 12. Bxc4 Nb6 13. Bd3 Nbd5 14. Bg5
Nc7 15. Bc4 Nfd5 16. Bxe7 Nxe7 17. Re1 Nf5 18. d5 c5 19. Qd3 Nd4 20. a4 a5 21.
Re3 Na6 22. Rh3 g6 23. Ne4 Nb4 24. Qd2 h5 25. Rxh5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "13"]
[White "Rios Parra, Mauricio"]
[Black "Marquez, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2279"]
[BlackElo "1896"]
[PlyCount "41"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. O-O e5 8. d3
Be7 9. Be3 O-O 10. Rc1 Bd7 11. Nd2 Rb8 12. Nc4 f6 13. f4 b5 14. Nd2 Nd4 15.
fxe5 fxe5 16. Nf3 Nxf3+ 17. Rxf3 Bg4 18. Rxf8+ Qxf8 19. Ne4 Nd5 20. Bf2 Kh8 21.
Nxc5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "14"]
[White "Salazar Cardona, Monica Maria"]
[Black "Vargas Arteaga, Alexis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1890"]
[BlackElo "2278"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 b6 2. Nc3 e6 3. Nf3 Bb7 4. g3 Bxf3 5. exf3 c5 6. d4 cxd4 7. Qxd4 Nc6 8.
Qd1 Rc8 9. b3 Nf6 10. Bg5 h6 11. Bxf6 Qxf6 12. Rc1 Bb4 13. Qd3 Ne5 14. Qc2 Qxf3
15. Rg1 Ng4 16. Rg2 Rc5 17. Qd3 Rf5 18. h3 Nf6 19. a3 Bxa3 20. Qxf3 Rxf3 21.
Be2 Rxc3 22. Rxc3 Bb4 23. Kd2 Ne4+ 24. Kd3 Nxc3 25. Bf3 Na2 26. Bb7 Bc5 27. Kc2
Ke7 28. f4 Rb8 29. Bf3 b5 30. Rd2 bxc4 31. bxc4 a5 32. Kd3 Rb3+ 33. Ke2 Nc1+
34. Kd1 Rxf3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "15"]
[White "Avila Pavas, Santiago"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2259"]
[BlackElo "1889"]
[PlyCount "41"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. Ngf3 c4 8. Qb5
e6 9. b3 Nb4 10. Qxd7+ Nxd7 11. cxb4 c3 12. a3 cxd2+ 13. Kxd2 Rc8 14. Bb5 Rc2+
15. Kd1 f6 16. Nh4 Rc3 17. Nxf5 a6 18. Bxd7+ Kxd7 19. Ng3 e5 20. dxe5 d4 21.
Ne2 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "19"]
[White "Herrera, Juan Sebastian"]
[Black "Paniagua, Fabio De Jesus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2189"]
[BlackElo "1837"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3 b6 7. Bd3 Bb7 8. f3
d6 9. Ne2 Nbd7 10. O-O c5 11. e4 Qc7 12. Ng3 Ba6 13. d5 exd5 14. cxd5 Bxd3 15.
Qxd3 Ne5 16. Qe3 Rfe8 17. Nf5 Ng6 18. Qg5 Kh8 19. c4 Rg8 20. Bb2 Ne8 21. f4 f6
22. Qh5 Ne7 23. Ne3 g6 24. Qh4 Rf8 25. Ng4 Ng8 26. Rae1 Qe7 27. e5 fxe5 28.
Qxe7 Nxe7 29. fxe5 Rxf1+ 30. Kxf1 Nf5 31. exd6+ Kg8 32. d7 Ned6 33. Bf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "20"]
[White "Acevedo Del Rio, Andres F"]
[Black "Salcedo, Pablo Esteban"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "2177"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be3 e6 7. f3 Nbd7 8. Bc4
b5 9. Bxe6 fxe6 10. Nxe6 Qa5 11. Nxf8 Rxf8 12. Qxd6 b4 13. Qe6+ Kd8 14. O-O-O
Rb8 15. Qd6 bxc3 16. Qxb8 Qxa2 17. Bb6+ Ke7 18. Qd6+ Ke8 19. bxc3 Nxe4 20. fxe4
Rf6 21. Qc7 Qa3+ 22. Kd2 Nxb6 23. Ke3 Bd7 24. Rhf1 Qa5 25. Qb8+ Ke7 26. Rxf6
Qxc3+ 27. Ke2 gxf6 28. Qd6+ Kf7 29. Kf2 Bg4 30. Rd2 Nc4 31. Qd5+ Kg7 32. Rd3
Qxc2+ 33. Kg3 Be6 34. Qd4 Qb2 35. Qa7+ Kh6 36. Qxa6 Qe2 37. Rf3 Qe1+ 38. Kf4
Qh4+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "21"]
[White "Valle, Efrain"]
[Black "Benjumea Rave, Jaime Stiden"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "1748"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. O-O Nc6 5. Re1 Nf6 6. e5 Ng4 7. Bxf7+ Kxf7 8.
Ng5+ Ke8 9. Qxg4 Nxe5 10. Qg3 Qc7 11. Nc3 d6 12. f4 Nc6 13. Nd5 Qd8 14. Nxh7
Bf5 15. Ng5 Qd7 16. c3 Kf8 17. h3 e5 18. d3 Kg8 19. Qf3 Rf8 20. Bd2 Rh5 21. Qg3
Rh6 22. Re2 Be6 23. Qf3 Rh5 24. Qe4 Bf7 25. fxe5 dxe5 26. Nxf7 Qxf7 27. Be3 b6
28. Rf2 Rf5 29. Raf1 Ne7 30. Nxe7+ Qxe7 31. Rxf5 gxf5 32. Rxf5 Rxf5 33. Qxf5
Qh4 34. Bg5 Qh5 35. Kh2 Qe8 36. h4 Qc6 37. h5 c4 38. dxc4 e4 39. Qd5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "23"]
[White "Arango Arenas, Juan Camilo"]
[Black "Bravo, Juan Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "1735"]
[PlyCount "23"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. Nf3 Nc6 6. cxd4 Bg4 7. Be2 Nf6 8.
Nc3 Qa5 9. d5 Nb4 10. O-O Nbxd5 11. Bb5+ Bd7 12. Bxd7+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "25"]
[White "Posada, Juan Manuel"]
[Black "Gonzalez Taborda, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2132"]
[BlackElo "1696"]
[PlyCount "75"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Nxb3 11. axb3 b6 12. Qd2 Bb7 13. f3 d6 14. h4 f5
15. Bh6 e5 16. Bxg7 Kxg7 17. O-O-O fxe4 18. fxe4 Rf4 19. g3 Rg4 20. Qe3 Qe7 21.
h5 Rf8 22. h6+ Kg8 23. Rd2 Rf6 24. Rhd1 Qf8 25. Qe2 Rxg3 26. Qc4+ Kh8 27. Qc7
Ba6 28. Qxa7 Bf1 29. Rxd6 Qxh6+ 30. Kb1 Rgf3 31. Rd8+ Rf8 32. Qxb6 Qh4 33. Qc7
Qg5 34. R1d7 Qh5 35. Re7 Kg8 36. Rdd7 Ra8 37. Rg7+ Kf8 38. Qd6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "26"]
[White "Castano Orrego, Simon"]
[Black "Soto, Christian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "2126"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nb3 d5 7. exd5 Qxd5 8.
O-O Be7 9. Nc3 Qd8 10. Re1 O-O 11. Bf4 b6 12. Qe2 Bb7 13. Rad1 Qc8 14. Ne4 Nd5
15. Bd6 Rd8 16. Bxe7 Ncxe7 17. Ng5 Ng6 18. Qh5 Nf6 19. Qh3 Qc6 20. Bxg6 hxg6
21. Nd4 Qd5 22. Ngf3 Qxa2 23. b3 Bxf3 24. Qxf3 Qb2 25. Nc6 Re8 26. Re2 Qa3 27.
Ne5 Rad8 28. Red2 Rxd2 29. Rxd2 Qa1+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "27"]
[White "Olarte Ospina, Manuel"]
[Black "Norena Yepez, Vanessa"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2123"]
[BlackElo "1677"]
[PlyCount "56"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. Qc2 d6 6. b3 c5 7. e3 Nc6 8. Bb2
Qa5 9. Be2 Bf5 10. Qd2 cxd4 11. exd4 e5 12. d5 Nd4 13. O-O Rfe8 14. Rac1 Nxe2+
15. Nxe2 Qxa2 16. Nc3 Qxb3 17. Nb5 Ne4 18. Qe2 Rec8 19. Nh4 a6 20. Na3 b5 21.
cxb5 axb5 22. Nxf5 gxf5 23. Rxc8+ Rxc8 24. f3 b4 25. fxe4 bxa3 26. Qa6 Rc2 27.
Qa8+ Bf8 28. Bxa3 Qa2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "29"]
[White "Reyes Rios, Juan Camilo"]
[Black "Ramos Arboleda, Dellys Carolin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2108"]
[BlackElo "1603"]
[PlyCount "55"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 d3 5. Bxd3 Nf6 6. Bc4 Nc6 7. O-O e6 8. Qe2
Be7 9. Rd1 Qc7 10. Bf4 O-O 11. Nbd2 Bd7 12. Bb3 Rac8 13. Nc4 e5 14. Bg5 Be6 15.
Bxf6 Bxc4 16. Qxc4 Bxf6 17. Qd5 Rcd8 18. Rd3 a6 19. Rad1 b5 20. R3d2 Ne7 21.
Qd3 Rfe8 22. Ne1 Qc5 23. Qf3 Rd7 24. Nd3 Qb6 25. Nxe5 dxe5 26. Rxd7 a5 27. R1d6
Qc5 28. Rxe7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "30"]
[White "Lopez Guarin, Simon"]
[Black "Silva, Emmanuel"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1575"]
[BlackElo "2106"]
[PlyCount "46"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. dxc5 Nxe4 5. cxd6 Nxd6 6. c4 Nc6 7. Nc3 b6 8.
b4 Bb7 9. Bf4 e6 10. Qa4 Qf6 11. Be5 Qf5 12. c5 O-O-O 13. Bxd6 Bxd6 14. cxd6
Ne5 15. Nb5 Nxf3+ 16. gxf3 Qe5+ 17. Kd2 Qxa1 18. Nxa7+ Kb8 19. Bd3 Qb2+ 20. Ke3
Rxd6 21. Nb5 Rxd3+ 22. Kxd3 Rd8+ 23. Ke3 Qd2# 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "31"]
[White "Castano, Jhon Edison"]
[Black "Castano Olaya, Jair"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2101"]
[BlackElo "1516"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. Ne5 b5 6. a4 a6 7. axb5 cxb5 8.
Nxb5 Bb7 9. Nc3 Nc6 10. Qa4 Qd6 11. e3 e6 12. Bxc4 Be7 13. O-O O-O 14. Nxc6
Bxc6 15. Qa5 Bb7 16. b3 Qc6 17. f3 Nd5 18. Na2 Bg5 19. e4 Be3+ 20. Kh1 Bxd4 21.
exd5 exd5 22. Nb4 Qd6 23. Nxd5 Bxa1 24. Ba3 Qd8 25. Qxd8 Rfxd8 26. Ne7+ Kh8 27.
Rxa1 f6 28. Bb4 h6 29. h3 Rab8 30. Ba5 Rd7 31. Re1 Kh7 32. Be6 Rd3 33. Bf5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "32"]
[White "Herrera Yeider, Farit"]
[Black "Henao, Bernardo Andres"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1258"]
[BlackElo "2100"]
[PlyCount "38"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Be6 8.
Nc3 Nbd7 9. Ne4 h6 10. Bh4 g5 11. Bg3 Bg7 12. c3 Nxe4 13. Qxe4 f5 14. Qb4 f4
15. Bxf4 gxf4 16. Qxf4 O-O-O 17. Be2 Bd5 18. d4 Rde8 19. Qd2 Bc4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "34"]
[White "Gallego Herrera, Santiago"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1618"]
[BlackElo "2096"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nc6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 d5 8. e5
Nge7 9. Bd3 Bg4 10. Be3 Qd7 11. O-O Ba5 12. h3 Bf5 13. Bf2 h5 14. Re1 Bb6 15.
a3 Nd8 16. Qc2 g6 17. Ng5 Ne6 18. Ne2 Bxd3 19. Qxd3 h4 20. b4 c6 21. a4 Bd8 22.
Nc3 Nxf4 23. Qf3 Qf5 24. Be3 Nd3 25. Reb1 Qxf3 26. Nxf3 Nf5 27. Bd2 f6 28. exf6
Bxf6 29. Ne2 Ng3 30. Nxg3 hxg3 31. Ra3 Nf2 32. Bf4 Ne4 33. Re1 O-O 34. Ne5 Be7
35. Bh6 Bxb4 36. Rxe4 Bxa3 37. Bxf8 Rxf8 38. Re3 Bb2 39. Rd3 c5 40. Nxg6 c4 41.
Rxg3 Bxd4+ 42. Kh2 Rf1 43. Nh4+ Kh7 44. Nf3 Bc5 45. Ng5+ Kh6 46. Rf3 Rxf3 47.
Nxf3 d4 48. Kg1 d3+ 49. Kf1 Bd6 50. Ke1 c3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "35"]
[White "Laverde, Luis Eduardo"]
[Black "Cardona Rodriguez, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2094"]
[BlackElo "1608"]
[PlyCount "38"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 Nf6 6. Bg5 Be7 7. O-O exd4 8.
Nxd4 O-O 9. Nxc6 bxc6 10. Bd3 Nxe4 11. Bxe7 Qxe7 12. Nxe4 f5 13. Nd2 Qg5 14.
Nf3 Qf6 15. b3 g5 16. Qd2 h6 17. Bc4+ Kh8 18. Rad1 Rad8 19. Rfe1 g4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "36"]
[White "Hurtado Henao, Pablo"]
[Black "Remicio Duque, John H"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1604"]
[BlackElo "2086"]
[PlyCount "82"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. d4 Bf5 7. a3 e6 8. Nc3
Be7 9. O-O O-O 10. Bf4 Rc8 11. Rc1 Ne4 12. Ne5 Nxc3 13. Rxc3 Nxe5 14. Bxe5 Rxc3
15. bxc3 Qa5 16. Qb3 b5 17. Rc1 Rc8 18. Bf4 a6 19. Bd2 Qxa3 20. Qxa3 Bxa3 21.
Ra1 Bb2 22. Rxa6 h6 23. f3 Bxc3 24. Bxc3 Rxc3 25. g4 Bc2 26. Rb6 Rb3 27. e4
Rb1+ 28. Kf2 Rb2 29. Kg3 Bd3 30. exd5 exd5 31. Rd6 Bc4 32. f4 Kf8 33. Rd7 Ke8
34. Rc7 b4 35. Rc5 Rxg2+ 36. Kxg2 Kd7 37. Ra5 Kc6 38. Ra1 Bd3 39. Rd1 Bc2 40.
Rd2 b3 41. Kf2 Kb5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "38"]
[White "Gonzalez Zapata, Julian David"]
[Black "Castillo, Helberth"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "0"]
[BlackElo "2075"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. b4 Bb6 6. a4 a6 7. d3 d6 8. h3 Ne7
9. O-O Ng6 10. Na3 O-O 11. Nc2 Qe7 12. Be3 Bxe3 13. Nxe3 Nf4 14. Nh2 h6 15.
Nhg4 Nxg4 16. Nxg4 Qg5 17. Qf3 Kh8 18. Kh2 f5 19. Ne3 fxe4 20. dxe4 Bd7 21. Qg3
Qf6 22. Ng4 Qg5 23. Ne3 Qe7 24. Nd5 Nxd5 25. Bxd5 c6 26. Bb3 Rf4 27. f3 Raf8
28. Rad1 Be6 29. Bxe6 Qxe6 30. Rf2 d5 31. exd5 cxd5 32. Rfd2 e4 33. fxe4 Rxe4
34. Rxd5 Re3 35. Qc7 Rxh3+ 36. gxh3 Qe2+ 37. Kg1 Qe3+ 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "39"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Piedrahita Hernandez, Byron Miguel"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2074"]
[BlackElo "0"]
[PlyCount "49"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. e4 Bxf1 8.
Kxf1 Bg7 9. g3 d6 10. Kg2 O-O 11. Nf3 Nbd7 12. h3 Rb8 13. Re1 Ne8 14. Re2 Nb6
15. e5 Nc4 16. exd6 exd6 17. Qd3 Nb6 18. a4 Bxc3 19. bxc3 Nc7 20. c4 Ra8 21. a5
Nd7 22. Bb2 Ne8 23. Qe3 Rxa5 24. Qc3 f6 25. Rxa5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.12"]
[Round "1"]
[Board "40"]
[White "Zapata Sanchez, Santiago"]
[Black "Gomez Barrero, Sergio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "2072"]
[PlyCount "37"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. Nc3 e6 4. Bf4 Bb4 5. e3 O-O 6. Bd3 c5 7. O-O c4 8. Be2
Bxc3 9. bxc3 Ne4 10. Qe1 Qa5 11. h3 Qxc3 12. Qxc3 Nxc3 13. Rfe1 Nc6 14. Ne5
Nxe5 15. Bxe5 Rd8 16. Bc7 Rd7 17. Ba5 Ne4 18. Rab1 b6 19. Bxb6 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "1"]
[White "Salcedo, Pablo Esteban"]
[Black "Garcia Pantoja, Roberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2177"]
[BlackElo "2499"]
[PlyCount "80"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Qc2 Bb7 6. Nd2 c5 7. a3 cxd4 8. Nb5
Be7 9. Nxd4 Nc6 10. Nxc6 Bxc6 11. e4 Qb8 12. Bd3 O-O 13. O-O Rc8 14. b3 b5 15.
Bb2 d6 16. Rae1 Qb7 17. f4 Qb6+ 18. Kh1 Ng4 19. Re2 Rab8 20. Rf3 bxc4 21. Nxc4
Qxb3 22. Rg3 Qxc2 23. Rxc2 h5 24. h3 Ba4 25. Re2 Bh4 26. Rf3 Bd1 27. hxg4 Bxe2
28. Bxe2 hxg4 29. Rf1 Rxc4 30. Bxc4 Rxb2 31. f5 Rc2 32. Bd3 Rd2 33. Bb5 exf5
34. Rxf5 g6 35. Rf4 Bg3 36. Rf1 Kg7 37. Be8 Bf2 38. g3 f6 39. Bd7 Bxg3 40. Bxg4
d5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "5"]
[White "Ramirez, Benjamin Dario"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2153"]
[BlackElo "2388"]
[PlyCount "71"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nf3 d6 6. Nc3 Nf6 7. Bd3 Be7 8.
O-O O-O 9. Qe2 a6 10. Bf4 b5 11. Rad1 Qa5 12. a3 Bb7 13. h3 Nd7 14. Nb1 Rac8
15. Nbd2 Nde5 16. Nb3 Qc7 17. Nxe5 dxe5 18. Be3 Rfd8 19. f4 exf4 20. Bxf4 Ne5
21. Kh1 Bd6 22. Bxe5 Bxe5 23. c3 Rd7 24. Nd2 Rcd8 25. Nf3 Bf4 26. Bc2 h6 27.
Rd4 e5 28. Rxd7 Rxd7 29. Qf2 Qc4 30. Re1 Qe6 31. Qe2 Qg6 32. Kg1 Bg3 33. Rf1
Qb6+ 34. Kh1 a5 35. Ne1 Bxe1 36. Qxe1 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "8"]
[White "Escobar Medina, Andres F"]
[Black "Reyes Rios, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2322"]
[BlackElo "2108"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bb4 7. Nxc6 bxc6 8.
Qd3 Qa5 9. Bd2 O-O 10. a3 d5 11. Rd1 Bxc3 12. Bxc3 Qd8 13. Qg3 c5 14. cxd5 Bb7
15. dxe6 Qe7 16. Rd7 Qxe6 17. Bxf6 Qxf6 18. Rxb7 Rfe8 19. Bd3 c4 20. Bb1 Qc6
21. Qc7 Rxe4+ 22. Bxe4 Qxe4+ 23. Kd2 Qd4+ 24. Kc1 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "9"]
[White "Silva, Emmanuel"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2106"]
[BlackElo "2306"]
[PlyCount "86"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. b4 Bb6 7. a4 a5 8. b5 Ne7
9. Bb3 Ng6 10. Na3 h6 11. Nc4 Bc5 12. O-O O-O 13. d4 exd4 14. cxd4 Bb4 15. Qc2
Be6 16. d5 Bg4 17. Ne1 Re8 18. Nd3 Bd7 19. Nxb4 axb4 20. f3 Bxb5 21. Bd2 Ba6
22. Rfc1 Nd7 23. Bxb4 Nc5 24. Bxc5 dxc5 25. Ne3 Nf4 26. Bc4 Qg5 27. Kh1 Bxc4
28. Nxc4 Ra6 29. g3 Nh5 30. Qf2 Rf6 31. e5 Rg6 32. f4 Qf5 33. Ra3 f6 34. Qc2
Qg4 35. Qe4 f5 36. Qf3 Qh3 37. Rg1 Rd8 38. d6 cxd6 39. Nxd6 b6 40. Qd3 Rf8 41.
e6 Rxe6 42. Qc4 Rff6 43. Re1 Kh7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "10"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Castano, Jhon Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2101"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Bxf6
gxf6 9. Qh5 Qc5 10. Qxc5 dxc5 11. Nb3 Bd6 12. g3 Bd7 13. O-O-O Ke7 14. Bg2 Bc6
15. Rhe1 b6 16. Nd5+ Bxd5 17. exd5 Ra7 18. Nd2 Nd7 19. dxe6 fxe6 20. Nc4 Bb8
21. Bh3 e5 22. Bxd7 Rxd7 23. Nxb6 Rxd1+ 24. Kxd1 Rd8+ 25. Kc1 Ke6 26. Na4 Bd6
27. fxe5 fxe5 28. Kd2 Bf8+ 29. Ke2 Rd4 30. Nc3 e4 31. Rd1 Kf5 32. Rf1+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "11"]
[White "Henao, Bernardo Andres"]
[Black "Blandon Villa, Diego F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2100"]
[BlackElo "2282"]
[PlyCount "102"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. Nbd2 d6 6. h3 Re8 7. Bc4 Nc6 8. c3
e5 9. dxe5 dxe5 10. Bg5 h6 11. Bh4 Qe7 12. Ne4 Bf5 13. Bxf6 Bxf6 14. Nxf6+ Qxf6
15. Qe2 Be4 16. Nd2 Bf5 17. g4 Be6 18. O-O-O Na5 19. Ne4 Qe7 20. Bxe6 Qxe6 21.
Kb1 Qc6 22. f3 Rad8 23. h4 Kg7 24. g5 h5 25. Nf6 Rf8 26. f4 exf4 27. exf4 Nc4
28. f5 Rd2 29. Rxd2 Nxd2+ 30. Kc2 Qxh1 31. Qe5 Qb1+ 32. Kxd2 Rd8+ 33. Nd7+ Kg8
34. Qe7 Qxb2+ 35. Kd1 Qb1+ 36. Kd2 Rxd7+ 37. Qxd7 Qxf5 38. Qd8+ Kg7 39. Qd4+
Kh7 40. Qxa7 Qf4+ 41. Kc2 Qxh4 42. Qxb7 Qf2+ 43. Kd3 h4 44. Qh1 Qg3+ 45. Kc4 h3
46. Qf1 Qg4+ 47. Kb3 Qf5 48. Qh1 Qe6+ 49. c4 Qe3+ 50. Kb4 Qd2+ 51. Kc5 Qxg5+
 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "13"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Rios Parra, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "2279"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3 Nxe5 12. dxe5 Qxd1+ 13. Rxd1 Nd5 14. Bg2 Bb4
15. Bd2 Be7 16. O-O Bb7 17. Ne4 Rh5 18. f4 O-O-O 19. h4 Nb4 20. Bxb4 Bxb4 21.
Rxd8+ Kxd8 22. Rd1+ Kc8 23. Nf6 Rh8 24. Rd7 a5 25. Rxf7 a4 26. Bh3 Bc5+ 27. Kf1
Bd4 28. Bxe6+ Kb8 29. Bf5 b4 30. e6 Bxb2 31. e7 b3 32. Rf8+ Ka7 33. axb3 a3 34.
Bb1 cxb3 35. e8=Q Rxf8 36. Qxf8 a2 37. Qc5+ Kb8 38. Nd7+ Kc8 39. Qf8+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "14"]
[White "Vargas Arteaga, Alexis"]
[Black "Laverde, Luis Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2278"]
[BlackElo "2094"]
[PlyCount "110"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bg4 7. h3 Bh5 8.
Bd2 Qc7 9. Qe2 Nbd7 10. g4 Bg6 11. Ne5 Nxe5 12. dxe5 Nd7 13. f4 e6 14. O-O-O b5
15. Bd3 Bxd3 16. Qxd3 O-O-O 17. h4 Nxe5 18. Qxd8+ Qxd8 19. fxe5 Qc7 20. Rhf1
Bc5 21. Ne4 Qxe5 22. Nxc5 Qxc5 23. Rxf7 Rf8 24. Rxg7 Qc4 25. Bg5 Rf1 26. Rg8+
Kb7 27. Rg7+ Kb6 28. Be3+ c5 29. Bxc5+ Kc6 30. Be3 Rxd1+ 31. Kxd1 a5 32. Rg5
Qf1+ 33. Kd2 Qg2+ 34. Kd3 Qf1+ 35. Kd2 Qg2+ 36. Ke1 e5 37. Bf2 Kd5 38. Rg8 Qe4+
39. Kd1 Qf3+ 40. Ke1 Ke4 41. Rb8 b4 42. Rc8 Qh1+ 43. Ke2 Qf3+ 44. Ke1 Qf7 45.
b3 Kf3 46. c3 Qb7 47. Rc4 e4 48. cxb4 axb4 49. Bc5 e3 50. Bd6 Qd5 51. Rf4+ Kg2
52. Bxb4 Qd3 53. g5 Qc2 54. h5 e2 55. Rd4 Kf3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "15"]
[White "Remicio Duque, John H"]
[Black "Avila Pavas, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2259"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 c5 2. e4 cxd4 3. Nf3 g6 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
e5 Nd5 9. Nxd5 cxd5 10. Qxd5 Rb8 11. Bc4 O-O 12. O-O-O Qc7 13. f4 Bb7 14. Qd3
Rfc8 15. Bb3 Bxg2 16. Rhg1 Bc6 17. h4 Rb4 18. Bd4 Ba4 19. Rd2 Bxb3 20. axb3 Qa5
21. Kb1 Rc6 22. Bc3 Ra6 23. Qxa6 Qxa6 24. Bxb4 Qb6 25. Rgd1 Qxb4 26. Rxd7 Qxf4
27. Rd8+ Bf8 28. Ra8 Qxh4 29. Rdd8 Qh6 30. c4 g5 31. c5 g4 32. e6 fxe6 33. c6
Qh1+ 34. Ka2 Qxc6 35. Rxf8+ Kg7 36. Rg8+ Kh6 37. Rxa7 Qe4 38. Ra4 Qf5 39. Raxg4
Qh5 40. b4 e5 41. b5 e4 42. b6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "16"]
[White "Hernandez, Cristian Andres"]
[Black "Alvarez, Pablo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2236"]
[BlackElo "2086"]
[PlyCount "27"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Qe2 Nd4 5. Nxd4 cxd4 6. O-O a6 7. Ba4 b5 8.
Bb3 Bb7 9. d3 e6 10. c3 dxc3 11. Nxc3 d5 12. e5 d4 13. exf6 dxc3 14. Bxe6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "17"]
[White "Vallejo, Humberto"]
[Black "Castaneda, Jhon David"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2218"]
[PlyCount "66"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. e5 Bd7 4. a3 a5 5. d4 c5 6. c3 Qb6 7. a4 Nc6 8. Bb5 Na7
9. Bxd7+ Kxd7 10. O-O Nc6 11. Na3 cxd4 12. cxd4 Bxa3 13. Rxa3 Nge7 14. Rb3 Nb4
15. Ng5 Raf8 16. Be3 h6 17. Nf3 Rc8 18. Ne1 Qc6 19. Bd2 Qb6 20. Bxb4 axb4 21.
Nd3 Nc6 22. Nc5+ Ke7 23. a5 Qb5 24. Rg3 Rhg8 25. Kh1 Nxa5 26. f4 g6 27. Rh3 b6
28. Nd3 h5 29. Qe1 Rc4 30. Qh4+ Ke8 31. f5 gxf5 32. Ra1 b3 33. Ne1 Rc1 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "18"]
[White "Castrillon Gomez, Melissa"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2198"]
[BlackElo "2074"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3
Be6 9. Nd5 Bxd5 10. exd5 Nbd7 11. O-O O-O 12. a4 Ne8 13. a5 Bg5 14. c4 Bxe3 15.
fxe3 Nc5 16. Nd2 Qg5 17. Ra3 f5 18. b4 Nd7 19. e4 f4 20. Bg4 Nef6 21. Be6+ Kh8
22. Rh3 Qg6 23. Bf5 Qe8 24. Nf3 g6 25. Bxd7 Qxd7 26. Ng5 Rfc8 27. Qe2 Qc7 28.
c5 dxc5 29. d6 Qc6 30. Qb2 Re8 31. Rxf4 Kg7 32. Rxf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "19"]
[White "Gomez Barrero, Sergio"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2072"]
[BlackElo "2189"]
[PlyCount "110"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Nc3 Qc7 7. a3 Nc6 8. Nb3
b5 9. g4 h6 10. f4 b4 11. axb4 Bxb4 12. Bd2 Bb7 13. Qf3 d5 14. exd5 Ne7 15. Ne4
Bxd2+ 16. Nbxd2 Nfxd5 17. f5 Nc6 18. fxe6 O-O 19. Qf5 Nd4 20. Qf2 Nxc2+ 21.
Bxc2 Qxc2 22. Qc5 Qd3 23. Ra3 Nf4 24. Qxf8+ Rxf8 25. exf7+ Rxf7 26. Rxd3 Nxd3+
27. Ke2 Nc5 28. Nxc5 Bxh1 29. Nxa6 Rf4 30. h3 Bg2 31. Ke3 Rf6 32. Nc5 Bxh3 33.
Nce4 Rb6 34. Kf3 h5 35. gxh5 Rxb2 36. Ke3 Rb5 37. h6 gxh6 38. Kf4 Kg7 39. Kg3
Bd7 40. Nf3 Rb4 41. Nc5 Rg4+ 42. Kh3 Bc8 43. Kh2 h5 44. Nd3 Kf6 45. Nf2 Ra4 46.
Kg3 Bb7 47. Nd2 Kg5 48. Nh3+ Kf5 49. Nf1 h4+ 50. Kf2 Ra2+ 51. Ke1 Bg2 52. Ne3+
Ke4 53. Nxg2 Rxg2 54. Kf1 Kf3 55. Ng1+ Kg3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "20"]
[White "Norena Yepez, Vanessa"]
[Black "Jimenez, Jose Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1677"]
[BlackElo "2270"]
[PlyCount "70"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. h3 Be7 6. Bd3 d6 7. O-O Nbd7 8. Bh2
O-O 9. c4 c5 10. Nc3 a6 11. a3 Rc8 12. Qe2 Re8 13. Rfc1 Bf8 14. Nd2 h6 15. Nde4
cxd4 16. exd4 Nxe4 17. Nxe4 d5 18. Nd6 Bxd6 19. Bxd6 dxc4 20. Bxc4 b5 21. Bd3
Rxc1+ 22. Rxc1 Qg5 23. f4 Qd5 24. Rc7 Qxd4+ 25. Kh1 Qxd6 26. Rxb7 Nc5 27. Bxb5
axb5 28. Qxb5 Rd8 29. Rb6 Qxf4 30. Qe2 Ne4 31. Kg1 Ng3 32. Qf3 Qd4+ 33. Qf2
Ne2+ 34. Kf1 Qd1+ 35. Qe1 Ng3+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "21"]
[White "Torres, Juan Camilo"]
[Black "Herrera, Milena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2267"]
[BlackElo "2052"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 a6 8. a4 Bg7
9. Bg2 O-O 10. O-O Nbd7 11. Bf4 Qe7 12. Qc1 Re8 13. Re1 Rb8 14. Rb1 b5 15. axb5
axb5 16. b4 c4 17. Nd4 Rb6 18. Ncxb5 Ne5 19. Nc3 Nfg4 20. Qd2 Rxb4 21. Rxb4 Nd3
22. Nc6 Qf6 23. exd3 Rxe1+ 24. Qxe1 Qxc3 25. Qxc3 Bxc3 26. Rb8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "22"]
[White "Rodriguez, Boris"]
[Black "Estrada, Walter"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2122"]
[BlackElo "1995"]
[PlyCount "35"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 exd3 5. Qxd3 Nf6 6. Nc3 Nbd7 7. Be3 Nb6 8.
O-O-O Bd6 9. g3 O-O 10. Bg2 Bg4 11. Nf3 Qd7 12. h3 Bf5 13. Qd4 Rfd8 14. g4 c5
15. dxc6 Qxc6 16. Nh4 Qc7 17. Nxf5 Ba3 18. Nb5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "23"]
[White "Chirivi, Angie Lizeth"]
[Black "Botero, Jonathan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2080"]
[BlackElo "1893"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 c6 2. b3 d5 3. Bb2 Bg4 4. h3 Bxf3 5. exf3 Nd7 6. f4 Qc7 7. g3 O-O-O 8.
d4 e6 9. Nd2 Ngf6 10. Qe2 h5 11. Bg2 h4 12. O-O-O hxg3 13. fxg3 Bd6 14. Rhf1
Rhe8 15. Kb1 Ng8 16. c4 Kb8 17. Rc1 f5 18. Qd3 Ndf6 19. cxd5 exd5 20. Nf3 Ne4
21. Ne5 Ngf6 22. Rc2 Bxe5 23. dxe5 Nh5 24. g4 Nhg3 25. Rf3 Qa5 26. Bc1 Qe1 27.
Re3 Qb4 28. Rxg3 Nxg3 29. Qxg3 fxg4 30. hxg4 a5 31. Bd2 Qb6 32. f5 a4 33. e6+
Kc8 34. Bg5 axb3 35. axb3 Qg1+ 36. Rc1 Qb6 37. Bxd8 Kxd8 38. Qd6+ Kc8 39. Qd7+
Kb8 40. Qxe8+ Ka7 41. Bxd5 Qd4 42. Qe7 Qd3+ 43. Kb2 Qd4+ 44. Rc3 Qd2+ 45. Rc2
Qd4+ 46. Ka2 Qxd5 47. Qc5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "24"]
[White "Castillo, Helberth"]
[Black "Henao Ortiz, Carolina"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "1657"]
[PlyCount "26"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Be2 O-O 8.
Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qa5 12. Nxc6 Qxd2+ 13. Bxd2 bxc6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "25"]
[White "Alvarez, Alvaro"]
[Black "Gonzalez Zapata, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "0"]
[PlyCount "33"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Qa5 6. Bd2 Nc6 7. Nf3 cxd4 8.
exd4 d5 9. Bd3 dxc4 10. Bxc4 Qd8 11. a3 Nxd4 12. Nxd4 Qxd4 13. Bb5+ Kf8 14.
axb4 Qe5+ 15. Be3 Ng4 16. Qd3 g6 17. h3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "26"]
[White "Paniagua, Fabio De Jesus"]
[Black "Olarte Ospina, Manuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1837"]
[BlackElo "2123"]
[PlyCount "57"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Ng5 c5 6. Bc4 e6 7. Ne2 Nc6 8. c3
Be7 9. O-O a6 10. a4 h6 11. Nf3 Qb6 12. dxc5 Bxc5 13. b4 Be7 14. h3 Ne4 15. Be3
Qc7 16. Bd3 Ng5 17. Nfd4 e5 18. Nxc6 Qxc6 19. b5 Qe6 20. Ng3 O-O 21. f4 exf4
22. Bxf4 Bc5+ 23. Kh2 Nh7 24. Qh5 f5 25. Rae1 Qd5 26. Bc2 Bd7 27. Re5 Qa2 28.
Qd1 Bb6 29. Bb3+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "27"]
[White "Soto, Miguel Angel"]
[Black "Acevedo Del Rio, Andres F"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "1763"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5
Be6 9. O-O Nbd7 10. Qd3 b5 11. a3 Qc7 12. Rfd1 Bc4 13. Qe3 h6 14. Bxf6 Nxf6 15.
Bxc4 Qxc4 16. Nd2 Qc6 17. Nf1 Rd8 18. Qe2 O-O 19. Ne3 Rc8 20. Nf5 Rfe8 21. Rd3
Bf8 22. Rad1 Qc4 23. Qf3 b4 24. axb4 Qxb4 25. Nxh6+ gxh6 26. Qxf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "30"]
[White "Bravo, Juan Eduardo"]
[Black "Aponte Castillo, Ernesto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1735"]
[BlackElo "2012"]
[PlyCount "62"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 c6 5. Nge2 g6 6. O-O Bg7 7. d4 O-O 8.
Bxd5 cxd5 9. Nf4 e6 10. Be3 Nc6 11. Nce2 b5 12. Nd3 a5 13. c3 b4 14. Nc5 Ba6
15. Re1 bxc3 16. bxc3 Bc4 17. Qa4 Rc8 18. Rab1 e5 19. dxe5 Bxe5 20. f4 Bb8 21.
Nd4 Qd6 22. Nb7 Qf6 23. Nxc6 Rxc6 24. g3 Re6 25. Bd4 Qf5 26. Nc5 Re2 27. a3
Bxf4 28. Qd1 Rfe8 29. Rxe2 Rxe2 30. Rb7 Qh3 31. Qf1 Qxh2# 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "31"]
[White "Hernandez Pinzon, Helvert"]
[Black "Gomez Olivares, Jose David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2006"]
[BlackElo "1728"]
[PlyCount "75"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Qe2 Ndf6 6. Nf3 Bg4 7. Nxf6+ Nxf6
8. Be3 Qa5+ 9. Qd2 Qxd2+ 10. Nxd2 e6 11. Bd3 Bd6 12. f3 Bh5 13. g4 Bg6 14. Ne4
Bc7 15. Nxf6+ gxf6 16. O-O-O O-O-O 17. h4 Bxd3 18. Rxd3 Bb6 19. Rhd1 Rd7 20. c3
Rhd8 21. Kc2 e5 22. h5 a6 23. Bf2 Re8 24. Bh4 exd4 25. Bxf6 Re2+ 26. Kb3 Re3
27. Rxe3 dxe3 28. Rxd7 Kxd7 29. Kc2 Ke6 30. Bg5 f5 31. Kd3 fxg4 32. fxg4 e2 33.
Kxe2 Ke5 34. Kf3 Bc5 35. Bf4+ Kf6 36. Ke4 Bf8 37. g5+ Ke6 38. Be5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "33"]
[White "Patino Betancur, Cesar A"]
[Black "Castano Orrego, Simon"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "1960"]
[BlackElo "1684"]
[PlyCount "112"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. Nd3 Nf6 14. Rc1 Ng6 15. c5
Rf7 16. cxd6 cxd6 17. Nb5 a6 18. Na3 h5 19. Nc4 g4 20. Kh1 Bf8 21. Nb6 Rb8 22.
Nxc8 Rxc8 23. Qa4 Rg7 24. Rxc8 Qxc8 25. Rc1 Qd8 26. Qc4 Qd7 27. Qc8 Qxc8 28.
Rxc8 h4 29. Bf1 h3 30. Be1 Kh7 31. a4 Kh6 32. b4 Kg5 33. Nf2 hxg2+ 34. Bxg2
gxf3 35. Bxf3 Be7 36. Rc7 Bf8 37. Rxg7 Bxg7 38. Nh3+ Kh6 39. Kg2 Nd7 40. a5 Bf6
41. Kf1 b6 42. Bg4 Ngf8 43. Bf2 bxa5 44. bxa5 Bd8 45. Be1 Nc5 46. Nf2 Nb3 47.
Bc8 Bxa5 48. Bxa5 Nxa5 49. Bxa6 Nd7 50. Nd3 Nb3 51. Bc8 Nf6 52. Bf5 Nd2+ 53.
Ke2 Ndxe4 54. Bxe4 Nxe4 55. Kf3 Nc3 56. Nb4 Kg5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "34"]
[White "Ramos Arboleda, Dellys Carolin"]
[Black "Laverde Uribe, Juan Gonzalo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1603"]
[BlackElo "1937"]
[PlyCount "31"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qxa8
Bf5 15. Qxf8+ Kxf8 16. Bd3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "35"]
[White "Garces, Javier"]
[Black "Lopez Guarin, Simon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "1575"]
[PlyCount "39"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. h4 e5 7. d5 Nbd7 8. h5 Nc5
9. hxg6 Nfxe4 10. Nxe4 Nxe4 11. gxh7+ Kh8 12. Nf3 f5 13. Qc2 Qf6 14. b3 Nxf2
15. Kxf2 e4 16. Nh4 Qd4+ 17. Be3 Qf6 18. Rad1 f4 19. Bd4 Qg5 20. Qxe4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "36"]
[White "Castano Olaya, Jair"]
[Black "Agudelo, Carlos Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1516"]
[BlackElo "1928"]
[PlyCount "84"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nd1
Ne7 9. c3 Ndc6 10. Bh6 O-O 11. Bxg7 Kxg7 12. Ne3 f5 13. Ne2 Bd7 14. exf5 Nxf5
15. Nxf5+ Rxf5 16. Bh3 Ne5 17. Bg2 Bc6 18. O-O Nf3+ 19. Bxf3 Rxf3 20. Nf4 Qf6
21. d4 cxd4 22. cxd4 Rf8 23. Qa5 Rxf4 24. gxf4 Qxf4 25. Qc3 Bd5 26. Qe3 Qg4+
27. Qg3 Qe4 28. f3 Qxd4+ 29. Qf2 Qxf2+ 30. Rxf2 Rxf3 31. Rxf3 Bxf3 32. Kf2 Bc6
33. Ke3 d5 34. Rf1 e5 35. h4 h6 36. a3 g5 37. h5 a6 38. Rf5 e4 39. Kd2 d4 40.
b3 e3+ 41. Kd3 Be4+ 42. Kxe4 e2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "37"]
[White "Valencia Quinchoa, Ruben"]
[Black "Herrera Yeider, Farit"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1904"]
[BlackElo "1258"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c6 7. Nc3 Nbd7 8. e4
Qa5 9. Bd2 Qh5 10. h3 Nb6 11. g4 Bxg4 12. hxg4 Nxg4 13. Ne2 Nxc4 14. Ng3 Qb5
15. Qc2 h5 16. a4 Qa6 17. Bc3 Bf6 18. b3 h4 19. Ne2 Nb6 20. Bh3 Nh6 21. a5 Nc8
22. e5 g5 23. exf6 g4 24. Ng5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "38"]
[White "Saldana, Ramiro"]
[Black "Perez Arroyave, Damian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1711"]
[BlackElo "1897"]
[PlyCount "18"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 d6 7. h3 Be7 8. a3
O-O 9. Bc4+ Kh8 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "39"]
[White "Marquez, Juan Diego"]
[Black "Gallego Herrera, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "1618"]
[PlyCount "57"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. c4 Nc6 5. Bxd3 e6 6. Nc3 Nf6 7. Bf4 Bb4 8. e5
Bxc3+ 9. bxc3 Ng8 10. Nf3 Qa5 11. O-O Nge7 12. Re1 Ng6 13. Bg3 O-O 14. Ng5 h6
15. Nxf7 Kxf7 16. Qh5 Nce7 17. Bh4 Kg8 18. Bxg6 Nxg6 19. Qxg6 Qxc3 20. Rac1 Qa5
21. Re4 Qc5 22. Bf6 Rf7 23. Rg4 Qf8 24. Rc3 Qb4 25. Rc1 Qa3 26. Rb1 Qf8 27. Rb3
h5 28. Rg5 h4 29. Rh5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "40"]
[White "Cardona Rodriguez, Oscar"]
[Black "Salazar Cardona, Monica Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1608"]
[BlackElo "1890"]
[PlyCount "54"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 c6 5. h3 Nbd7 6. Be3 b5 7. b4 a5 8. a3 Bg7
9. Bd3 Bb7 10. O-O O-O 11. Qd2 e5 12. Ne2 Re8 13. Ng3 exd4 14. Nxd4 Ne5 15.
Rae1 Nc4 16. Bxc4 bxc4 17. f3 axb4 18. axb4 Ra3 19. c3 Qa8 20. Nc2 Ra2 21. Ra1
d5 22. Bh6 Bxh6 23. Qxh6 dxe4 24. fxe4 Nxe4 25. Qf4 f5 26. Rxa2 Qxa2 27. Nxe4
Rxe4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "41"]
[White "Cadavid, Juan Miguel"]
[Black "Hurtado Henao, Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "1604"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8.
Be3 d6 9. O-O-O O-O 10. Kb1 Re8 11. h4 Ne5 12. f3 Bxe3 13. Qxe3 c6 14. h5 h6
15. Qd2 Rd8 16. f4 Nd7 17. Qxd6 Qxd6 18. Rxd6 b6 19. Be2 Bb7 20. Rhd1 Bc8 21.
Bg4 f5 22. exf5 Rf8 23. Rxd7 Bxd7 24. Rxd7 Nxf5 25. Bf3 Rae8 26. a3 Re1+ 27.
Ka2 Ne3 28. Nd4 c5 29. Ne6 Re8 30. Nxg7 Rf8 31. Nd5 Nxc2 32. Nf5 Rxf5 33. Ne7+
Rxe7 34. Rxe7 Ne1 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "42"]
[White "Londono, Neider Farid"]
[Black "Toro Castaneda, Elizabeht"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1450"]
[BlackElo "1863"]
[PlyCount "39"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. d3 Be7 5. Bg2 O-O 6. Nf3 d6 7. O-O Qe8 8. Rb1
c6 9. b4 Qh5 10. e3 e4 11. dxe4 fxe4 12. Nd2 Bg4 13. Qb3 Bf3 14. Ncxe4 Bxg2 15.
Nxf6+ Rxf6 16. Kxg2 Nd7 17. Qd1 Qf5 18. e4 Qe6 19. f4 Nb6 20. Qe2 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "43"]
[White "Barrera Hincapie, Felipe"]
[Black "Zapata Sanchez, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1853"]
[BlackElo "0"]
[PlyCount "21"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. c4 c6 6. Nc3 Be6 7. Qb3 b6 8.
cxd5 cxd5 9. Bb5+ Nd7 10. Bc6 Rc8 11. Bxd5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "2"]
[Board "44"]
[White "Piedrahita Hernandez, Byron Miguel"]
[Black "Llano Buritica, Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1837"]
[PlyCount "50"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 a6 3. a4 Nc6 4. Bc4 e6 5. d3 Nge7 6. f4 d5 7. Ba2 b5 8. Nf3 b4
9. exd5 exd5 10. Nb1 Nf5 11. Qe2+ Be7 12. Ne5 Bb7 13. Nxc6 Bxc6 14. Qe5 Nd4 15.
Kd2 O-O 16. c3 Bf6 17. Qh5 b3 18. cxd4 bxa2 19. Rxa2 Qa5+ 20. Ke2 Rfe8+ 21. Kf3
Bxd4 22. Bd2 Qb6 23. Kg3 Qb3 24. Nc3 Bxc3 25. Bxc3 Qxa2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "1"]
[White "Garcia Pantoja, Roberto"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2499"]
[BlackElo "2286"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2
O-O 9. O-O-O d5 10. Nxc6 bxc6 11. Bh6 Bxh6 12. Qxh6 Qb6 13. h4 Rb8 14. b3 Qc5
15. Kb2 dxe4 16. Qg5 Qxg5 17. hxg5 Nd5 18. Nxe4 Bf5 19. Nc5 Rfd8 20. g4 Bxc2
21. Rd2 Ne3 22. Rxc2 Nxc2 23. Kxc2 Rd5 24. Ne4 Kg7 25. Bc4 Rd4 26. Kc3 Rbd8 27.
Kb4 R8d5 28. Re1 a5+ 29. Kc3 Rd1 30. Re2 Rd8 31. Nc5 e6 32. Nd3 Rf1 33. Ne5
Rdd1 34. Re4 Rf2 35. Be2 Ra1 36. a4 Re1 37. Kd2 Rb1 38. Ke3 Rh2 39. Bc4 Re1+
40. Kf4 Rxe4+ 41. Kxe4 h6 42. gxh6+ Rxh6 43. Nxc6 Kf6 44. Nxa5 Ke7 45. Nc6+ Kd6
46. Ne5 Rh7 47. g5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "3"]
[White "Panesso Rivera, Henry"]
[Black "Hernandez, Cristian Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2412"]
[BlackElo "2236"]
[PlyCount "89"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nc3 Bg4 6. Be2 e6 7. Ne5 Bxe2 8.
Qxe2 cxd4 9. Nxc6 bxc6 10. exd4 Bd6 11. Bxd6 Qxd6 12. a3 O-O 13. Qe3 Rfe8 14.
f4 Rac8 15. Na4 Ne4 16. b4 a5 17. c3 axb4 18. axb4 Ra8 19. O-O Qb8 20. Nc5 Nxc5
21. dxc5 f6 22. Rxa8 Qxa8 23. Qd3 Re7 24. h3 Ra7 25. Qe2 Re7 26. Rb1 Kf7 27.
Kh1 Ra7 28. Qd3 g6 29. b5 cxb5 30. Rxb5 Rc7 31. Qd4 Qa6 32. Qb4 Qc6 33. Kh2 e5
34. fxe5 fxe5 35. Qh4 Kg7 36. Rb6 Qxc5 37. Qf6+ Kh6 38. Re6 Rd7 39. h4 Qc7 40.
Qg5+ Kg7 41. h5 e4+ 42. g3 Qxc3 43. hxg6 h6 44. Qf4 Qb2+ 45. Kh3 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "4"]
[White "Mosquera, Miguel"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2218"]
[PlyCount "97"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6
e6 9. Nxd4 Qxd6 10. Nb5 Qb8 11. O-O a6 12. Nd4 Bd6 13. Nxc6 bxc6 14. Qh5 O-O
15. Nd2 Nd5 16. Ne4 Bf4 17. Re1 h6 18. Bxf4 Qxf4 19. g3 Qc7 20. c4 Ne7 21. Rad1
a5 22. Nc5 Rb8 23. Qe5 Qa7 24. Na4 Rb4 25. Qc5 Qc7 26. Rd6 Bd7 27. Red1 Be8 28.
Bc2 Rb8 29. b3 Nc8 30. Rd8 g6 31. Nc3 f5 32. Nb5 Qf7 33. Na7 Qb7 34. Nxc8 Rxc8
35. Rxc8 Qxc8 36. Qxa5 Bf7 37. Rd6 c5 38. Qd2 Qc7 39. Bd1 e5 40. h4 Ra8 41. a4
h5 42. Bxh5 gxh5 43. Qg5+ Kf8 44. Rh6 Bg8 45. Qxf5+ Ke8 46. Qxe5+ Qe7 47. Qf5
Kd8 48. Rc6 Bh7 49. Qd5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "6"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Castrillon Gomez, Melissa"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2198"]
[PlyCount "19"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O a6 5. Ba4 g6 6. c3 Bg7 7. d4 exd4 8.
cxd4 b5 9. Bb3 O-O 10. a4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "7"]
[White "Laverde, Luis Eduardo"]
[Black "Escobar Medina, Andres F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2094"]
[BlackElo "2322"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. c4 Bg4 5. Be2 e5 6. dxe5 Bxf3 7. Bxf3 Bxe5 8.
g3 Nc6 9. O-O Bg7 10. Nc3 Nf6 11. Be3 O-O 12. Rc1 Re8 13. c5 dxc5 14. Bxc5 Ne5
15. Be2 Ned7 16. Be3 c6 17. Qb3 Nb6 18. Rfd1 Qe7 19. Bf3 Nfd7 20. Bg2 Rad8 21.
h3 Nc5 22. Bxc5 Qxc5 23. Nd5 Qa5 24. Nxb6 axb6 25. Bf1 b5 26. Bg2 Rd2 27. Rxd2
Qxd2 28. Rc2 Qe1+ 29. Kh2 Rd8 30. Bf3 Rd2 31. Rxd2 Qxd2 32. Qd1 Qxf2+ 33. Bg2
Be5 34. Qd3 Qxb2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "8"]
[White "Rios Parra, Alejandro"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "2096"]
[PlyCount "67"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Bb7 10. d4 h6 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Na5 14. Bc2 g6 15. a4
c5 16. d5 c4 17. Be3 Kh7 18. Nh2 Bg7 19. Qe2 Rc8 20. Ra3 Ba8 21. axb5 axb5 22.
Rea1 Nb7 23. b4 h5 24. Nf3 Kg8 25. Bg5 Qc7 26. Qe3 Nd7 27. Ra7 f6 28. Bh6 Bh8
29. Qe2 Qd8 30. Nh4 Kh7 31. Nxg6 Kxg6 32. Qxh5+ Kh7 33. Qf7+ Kxh6 34. h4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "10"]
[White "Remicio Duque, John H"]
[Black "Blandon, Luis Guillermo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2281"]
[PlyCount "105"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Bg5 Nc6 6. Qd2 Nf6 7. Nc3 h6 8.
Bxf6 gxf6 9. O-O-O e6 10. Nd4 Bd7 11. f4 Be7 12. Kb1 Nxd4 13. Qxd4 Qa5 14. Be2
O-O-O 15. Rhe1 Bc6 16. Bf3 Qc5 17. Qd2 f5 18. Re3 Bf6 19. exf5 Bxf3 20. Rxf3
Qxf5 21. Qd3 Qxd3 22. Rdxd3 Rhg8 23. Rg3 d5 24. Ne2 Bh4 25. Rxg8 Rxg8 26. g3
Bf6 27. c3 h5 28. Kc2 Kc7 29. f5 Rg5 30. fxe6 fxe6 31. Rf3 Be5 32. Rf7+ Kc6 33.
Nd4+ Bxd4 34. cxd4 h4 35. Rf3 hxg3 36. Rxg3 Rh5 37. h3 Rh4 38. Kc3 a5 39. b3 b6
40. Re3 Kd6 41. a4 Ke7 42. Kd3 Kf6 43. Rf3+ Kg5 44. Ke3 Re4+ 45. Kd3 Kg6 46.
Re3 Rh4 47. Rxe6+ Kf7 48. Rxb6 Rxh3+ 49. Kd2 Rh2+ 50. Kc3 Rh3+ 51. Kb2 Rd3 52.
Rb5 Rxd4 53. Rxa5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "11"]
[White "Jimenez, Jose Mauricio"]
[Black "Chirivi, Angie Lizeth"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2270"]
[BlackElo "2080"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 O-O 5. O-O d5 6. cxd5 Nxd5 7. Nc3 c5 8.
Qb3 Nb6 9. d3 Nc6 10. Qb5 c4 11. dxc4 a6 12. Qc5 Be6 13. Ng5 Bxc4 14. Be3 Bd4
15. Bxd4 Qxd4 16. Qa3 Bb5 17. Rad1 Qg4 18. Nge4 Rad8 19. Qc5 Nd7 20. Qe3 Nde5
21. b3 Nb4 22. Qc5 Nbc6 23. h3 Qe6 24. a4 Bxe2 25. Nxe2 Rxd1 26. Rxd1 Qxb3 27.
N2c3 b6 28. Qe3 Kg7 29. Rb1 Qc2 30. Bf1 Rd8 31. Rxb6 Nd4 32. Ng5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "12"]
[White "Dominguez Rincon, Miller"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "2267"]
[PlyCount "64"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Be7 8. O-O
d6 9. Re1 O-O 10. a4 Nc6 11. Nde2 b6 12. h3 Bb7 13. Be3 Rfd8 14. f4 d5 15. exd5
Nb4 16. Nd4 Nfxd5 17. Nxd5 Bxd5 18. Bxd5 Nxd5 19. Bf2 g6 20. Qe2 Bf6 21. Rad1
Rd6 22. c4 Nb4 23. Nc2 Nxc2 24. Qxc2 Rad8 25. b3 h5 26. Be3 h4 27. g4 Bd4 28.
Rd3 Bxe3+ 29. Rdxe3 Rd4 30. Qf2 Rxf4 31. Qxh4 Rd2 32. Qg3 Qd6 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "13"]
[White "Avila Pavas, Santiago"]
[Black "Castillo, Helberth"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2259"]
[BlackElo "2075"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. c3 Bg4 6. d3 Nf6 7. Nbd2 O-O 8. Re1
Ne7 9. Bb3 Ng6 10. h3 Be6 11. Bc2 c6 12. Nf1 Bb6 13. d4 Qc7 14. Ng3 Rad8 15.
Be3 h6 16. Qd2 Kh7 17. Rad1 Rfe8 18. Qc1 Qc8 19. Nf5 exd4 20. Bxh6 Bxf5 21.
exf5 Ne5 22. Nxe5 dxe5 23. Bxg7 Kxg7 24. Qg5+ Kf8 25. Qxf6 Qc7 26. Bb3 c5 27.
Re4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "14"]
[White "Ramirez, Benjamin Dario"]
[Black "Alvarez, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2153"]
[BlackElo "2066"]
[PlyCount "85"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 Ne5 8.
h3 b5 9. O-O Bb7 10. a3 e6 11. Qe2 Nc4 12. Ncxb5 axb5 13. Nxb5 Qe5 14. Bxc4
Nxe4 15. Rad1 Be7 16. Bd3 Nc5 17. f4 Qb8 18. c4 f5 19. Bxf5 O-O 20. Bc2 Bc6 21.
Qh5 Be4 22. Bxe4 Nxe4 23. Qf3 Qb7 24. Bd4 d5 25. Qg4 Rf7 26. Qxe6 dxc4 27. Qxc4
Rc8 28. Qb3 Kf8 29. a4 Nc5 30. Bxc5 Bxc5+ 31. Kh1 Qe4 32. Rde1 Qb7 33. Qe6 Rd8
34. f5 Re7 35. Qc4 Rd2 36. Qg4 h5 37. Qg5 Be3 38. Qg6 Bf2 39. Rxe7 Qxe7 40.
Qxh5 Rxb2 41. Qf3 Bh4 42. Rc1 Qd8 43. Qa3+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "15"]
[White "Rios Parra, Mauricio"]
[Black "Hernandez Pinzon, Helvert"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2279"]
[BlackElo "2006"]
[PlyCount "87"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. c4 e6 5. O-O Be7 6. Nc3 O-O 7. d4 d5 8. Ne5
Nbd7 9. f4 c5 10. e3 a6 11. b3 Rc8 12. Bb2 Qc7 13. cxd5 exd5 14. Rc1 Qb8 15.
Nxd7 Nxd7 16. Nxd5 Bxd5 17. Bxd5 Bf6 18. Rf2 Rcd8 19. Rd2 Rfe8 20. Qf3 Re7 21.
Rcd1 Rde8 22. e4 Bxd4+ 23. Bxd4 cxd4 24. Rxd4 Nf6 25. Bc6 Rc8 26. e5 Ne8 27.
Bd5 b5 28. b4 Qb6 29. Qf2 Rec7 30. Bb3 Kf8 31. Rd8 Qxf2+ 32. Kxf2 Ke7 33. R8d6
Ra7 34. Rb6 Rd8 35. Rxd8 Kxd8 36. Rb8+ Ke7 37. g4 g6 38. h4 f6 39. Rb6 fxe5 40.
fxe5 Nc7 41. h5 gxh5 42. gxh5 Ra8 43. Rh6 Rh8 44. Ke3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "17"]
[White "Herrera, Gabriel"]
[Black "Garces, Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1930"]
[PlyCount "52"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bc5 5. e5 Nfd7 6. d4 Be7 7. Bd3 c5 8. c3
Nc6 9. O-O cxd4 10. cxd4 Qb6 11. Qa4 f6 12. Re1 O-O 13. Re2 fxe5 14. dxe5 Nc5
15. Qc2 Nxd3 16. Qxd3 Nb4 17. Qb3 Bd7 18. Nf1 Qa6 19. Qd1 Ba4 20. b3 Bxb3 21.
Qd2 Bc4 22. Re1 Rac8 23. Ne3 Nd3 24. Rd1 Bb4 25. Qc2 Bb5 26. Qb3 Bc3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "18"]
[White "Aponte Castillo, Ernesto"]
[Black "Salcedo, Pablo Esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2012"]
[BlackElo "2177"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. Nde2 Nf6 10. O-O O-O 11. f3 a6 12. a4 e6 13. Be3 Rac8 14. b3 d5 15.
exd5 exd5 16. c5 d4 17. Nxd4 Ng4 18. Nxc6 Qxd1 19. Ne7+ Kh8 20. Rfxd1 Nxe3 21.
Nxc8 Nxd1 22. Rxd1 Rxc8 23. Ne4 Bf8 24. Rd5 f5 25. Nd6 Bxd6 26. cxd6 Rd8 27. d7
Kg7 28. Kf2 Kf6 29. Ke3 Ke6 30. Kd4 b6 31. b4 Rxd7 32. Rxd7 Kxd7 33. Kd5 f4 34.
b5 axb5 35. axb5 g5 36. h4 gxh4 37. Ke5 h3 38. gxh3 Ke7 39. Kxf4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "19"]
[White "Valle, Efrain"]
[Black "Valencia Quinchoa, Ruben"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "1904"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d6 6. Nbd2 c5 7. e4 Nc6 8. Re1
e5 9. a4 Ne8 10. Nc4 h6 11. c3 Be6 12. Qe2 Rc8 13. Nfd2 Rc7 14. f4 exf4 15.
gxf4 d5 16. Ne5 Nxe5 17. fxe5 dxe4 18. Nxe4 Bxe5 19. Bxh6 Bxh2+ 20. Kf1 Ng7 21.
Bg5 f6 22. Bh6 Bf5 23. Bf3 Bg3 24. Red1 Bh4 25. Bf4 Re7 26. Qh2 Ref7 27. Bd6
 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "21"]
[White "Agudelo, Carlos Daniel"]
[Black "Arango Arenas, Juan Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "2160"]
[PlyCount "24"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. f3
Nc6 9. Qd2 Bd7 10. O-O-O Nxd4 11. Bxd4 Rc8 12. Bb3 b5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "22"]
[White "Posada, Juan Manuel"]
[Black "Marquez, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2132"]
[BlackElo "1896"]
[PlyCount "69"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. Nc3 b5 6. Bb3 a6 7. dxe5 dxe5 8. O-O
Be7 9. Be3 Ngf6 10. Qe2 O-O 11. Rad1 Qc7 12. Bg5 h6 13. Bh4 Re8 14. Bg3 Bf8 15.
a4 Nc5 16. Nd2 b4 17. Ncb1 Nxb3 18. cxb3 Nd7 19. Nc4 Nc5 20. Qh5 Nxe4 21. Bxe5
g6 22. Qxg6+ fxg6 23. Bxc7 Bc5 24. Nbd2 Bf5 25. Nxe4 Bxe4 26. Bd6 Ba7 27. Bxb4
Bc2 28. Rd6 Bxb3 29. Rxg6+ Kh7 30. Rxc6 Bxa4 31. Rc7+ Kg6 32. Bc3 Re2 33. Nd6
Bc2 34. Rg7+ Kh5 35. Bf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "23"]
[White "Perez Arroyave, Damian"]
[Black "Soto, Christian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1897"]
[BlackElo "2126"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 h5 2. d4 h4 3. Nc3 d6 4. Be3 h3 5. Nxh3 Bxh3 6. gxh3 Nc6 7. Qd2 a6 8.
O-O-O g6 9. f4 Bg7 10. f5 gxf5 11. exf5 Qd7 12. Rg1 Bf8 13. Bg2 O-O-O 14. Bxc6
Qxc6 15. d5 Qd7 16. Qd4 Bh6 17. Bxh6 Nxh6 18. Qa7 Qxf5 19. Qa8+ Kd7 20. Qxb7
Rb8 21. Qc6+ Kd8 22. Qxa6 Qxh3 23. Qa7 Qc8 24. Qd4 Re8 25. Ne2 Qa6 26. Nc3 Qb7
27. b3 Qb4 28. Qxb4 Rxb4 29. Ne2 Rh4 30. Rg2 Nf5 31. Rd3 Reh8 32. Ng3 Nh6 33.
a4 e5 34. Rf2 Rf8 35. Rdf3 Rh3 36. Nf5 Rxf3 37. Rxf3 Ng4 38. h3 e4 39. Rf4 Nf6
40. Ne3 Nh5 41. Rxe4 f5 42. Rh4 Ng3 43. a5 Kc8 44. Rb4 Kd7 45. Kd1 f4 46. Ng4
f3 47. Ke1 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "24"]
[White "Reyes Rios, Juan Camilo"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2108"]
[BlackElo "1889"]
[PlyCount "89"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. c3 Nf6 5. e5 Nd5 6. Qxd4 b6 7. Bd3 Bb7 8. O-O
Qc7 9. Re1 Nc6 10. Qa4 Nde7 11. Bf4 Ng6 12. Bg3 Be7 13. Nbd2 O-O 14. h4 d6 15.
Nc4 Ngxe5 16. Ncxe5 Nxe5 17. Nxe5 dxe5 18. Bxe5 Bd6 19. Bxd6 Qxd6 20. Rad1 Qc7
21. h5 h6 22. Bb1 Qc6 23. Qxc6 Bxc6 24. Be4 Bxe4 25. Rxe4 Rfd8 26. Red4 Rxd4
27. Rxd4 Kf8 28. Rd7 Ke8 29. Rb7 Rd8 30. Rxa7 Rd1+ 31. Kh2 Rd2 32. b4 Rxf2 33.
a4 e5 34. Kg1 Rc2 35. Rb7 e4 36. Rxb6 e3 37. Kf1 Rxc3 38. a5 f5 39. Rb5 f4 40.
a6 Kd7 41. a7 Rc1+ 42. Ke2 Rc2+ 43. Kd1 Rd2+ 44. Ke1 Kc6 45. Ra5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "25"]
[White "Barrera Hincapie, Felipe"]
[Black "Silva, Emmanuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1853"]
[BlackElo "2106"]
[PlyCount "70"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. Rb1 Qd8 7. e4 d6 8. Nf3
g6 9. Bc4 Bg7 10. O-O O-O 11. a4 Nbd7 12. h3 a6 13. Qc1 Re8 14. Ne1 Ne5 15. Be2
e6 16. Bg5 Qa5 17. Bd2 Qc7 18. f4 Ned7 19. dxe6 fxe6 20. f5 Ne5 21. fxg6 hxg6
22. Bf4 Nf7 23. Bc4 Qc6 24. Bg5 Nh5 25. Nd5 Ne5 26. Ba2 Ng3 27. Rf2 Nxe4 28.
Ne7+ Rxe7 29. Bxe7 Nxf2 30. Kxf2 Qxa4 31. Bb3 Qd4+ 32. Kf1 c4 33. c3 Qc5 34.
Bc2 Qc7 35. Qg5 Nc6 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "26"]
[White "Castano, Jhon Edison"]
[Black "Paniagua, Fabio De Jesus"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2101"]
[BlackElo "1837"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. g3 c6 6. Bg2 d5 7. Qb3 a5 8. Nf3
Nbd7 9. O-O Re8 10. Rad1 Nf8 11. Ne5 Bd6 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Qc7
15. f4 a4 16. Qc2 f6 17. Nd3 Bd7 18. Be3 Rec8 19. Rfe1 Be8 20. c5 Be7 21. f5
Bf7 22. b4 axb3 23. axb3 Re8 24. Nb2 Ra2 25. Qb1 Rea8 26. Na4 Ra3 27. Qb2 exf5
28. Qxa3 fxe4 29. Bf4 Qd8 30. Qb4 f5 31. Qxb7 Qe8 32. Nb6 Ra3 33. Ra1 Rxb3 34.
Ra8 Bd8 35. Bc7 Ne6 36. Bxd8 Nxd8 37. Qc7 Ne6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "27"]
[White "Llano Buritica, Eduardo"]
[Black "Henao, Bernardo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1837"]
[BlackElo "2100"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. f4 d5 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. O-O Nc6 6. d3 Nf6 7. Nc3 O-O 8. e4
Bg4 9. e5 Ne8 10. h3 Bxf3 11. Qxf3 e6 12. Qf2 f6 13. Ne2 fxe5 14. Qxc5 Rc8 15.
Qa3 Nd6 16. c3 a5 17. Be3 Re8 18. Bf2 e4 19. Nd4 Nxd4 20. cxd4 Qb6 21. dxe4
Bxd4 22. exd5 Rc2 23. Qf3 Qxb2 24. Rad1 Bxf2+ 25. Rxf2 Rxf2 26. Qxf2 Qxf2+ 27.
Kxf2 e5 28. Re1 exf4 29. Rxe8+ Nxe8 30. gxf4 Kf7 31. Ke3 Ke7 32. Kd4 Kd6 33.
Kc4 Nf6 34. Bf3 a4 35. h4 a3 36. Kb3 Nxd5 37. Kxa3 b5 38. Bxd5 Kxd5 39. Kb4 Kc6
40. Kc3 Kc5 41. a3 Kb6 42. Kd4 Kc6 43. Ke5 Kc5 44. h5 Kc4 45. hxg6 hxg6 46. Kf6
Kb3 47. Kxg6 Kxa3 48. f5 b4 49. f6 b3 50. f7 b2 51. f8=Q+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "28"]
[White "Alvarez, Pablo Andres"]
[Black "Norena Yepez, Vanessa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "1677"]
[PlyCount "41"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nbd7 7. g4 e5 8. d5
Nc5 9. Bf3 a5 10. h4 Ne8 11. h5 g5 12. h6 Bh8 13. Qd2 f6 14. b3 b6 15. Nge2 Bd7
16. Ng3 Rb8 17. Be2 Qc8 18. f3 c6 19. dxc6 Qxc6 20. Nf5 Ne6 21. Ne7+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "29"]
[White "Castano Orrego, Simon"]
[Black "Vallejo, Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "2076"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 c5 4. c3 d6 5. exd6 exd6 6. dxc5 dxc5 7. Bc4 Be6 8.
Nf3 Nc6 9. Qb3 Be7 10. Qxb7 Na5 11. Qa6 Nxc4 12. Qxc4 Ne3 13. Qe2 Nxg2+ 14. Kf1
Bh3 15. Kg1 O-O 16. Ne1 Nxe1 17. Qxe1 Qd5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "30"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Ramos Arboleda, Dellys Carolin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2074"]
[BlackElo "1603"]
[PlyCount "89"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 g6 4. cxd5 cxd5 5. Nc3 Nf6 6. Bf4 Bg7 7. e3 O-O 8. h3
Nc6 9. Be2 Qa5 10. O-O Bf5 11. a3 Rfe8 12. b4 Qd8 13. Rc1 Rc8 14. Bb5 a6 15.
Bxc6 Rxc6 16. Ne5 Rc8 17. Na4 Nd7 18. Nc5 b6 19. Nxa6 Rxc1 20. Qxc1 Nxe5 21.
dxe5 Qd7 22. Qc7 Qxc7 23. Nxc7 Rd8 24. Rd1 e6 25. Nb5 Bc2 26. Rc1 Bd3 27. Nd4
Bc4 28. f3 Ra8 29. Rc3 h6 30. h4 Kf8 31. g4 Ke7 32. Kg2 b5 33. g5 hxg5 34. hxg5
Kd7 35. e4 Rh8 36. exd5 exd5 37. Bg3 Bf8 38. f4 Be7 39. Bf2 Rh7 40. Re3 Rg7 41.
e6+ fxe6 42. Rxe6 Bd6 43. f5 gxf5 44. Rxd6+ Kxd6 45. Nxf5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "31"]
[White "Cardona Rodriguez, Oscar"]
[Black "Gomez Barrero, Sergio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1608"]
[BlackElo "2072"]
[PlyCount "36"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qd2 a6 8. g4
c5 9. f4 Qh4+ 10. Kd1 Qxg4+ 11. Nge2 cxd4 12. Qxd4 Nc6 13. Qd2 Nb6 14. b3 O-O
15. Kc1 f6 16. Kb2 fxe5 17. fxe5 Nxe5 18. Rg1 Nec4+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "32"]
[White "Londono, Neider Farid"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1450"]
[BlackElo "2065"]
[PlyCount "23"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 d6 6. O-O c6 7. d3 e5 8. Rb1
Ne8 9. Qc2 f5 10. b4 Nd7 11. a4 Ndf6 12. e4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "33"]
[White "Herrera, Milena"]
[Black "Perez Lujan, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2052"]
[BlackElo "1746"]
[PlyCount "97"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Bd7 5. d3 g6 6. O-O Bc6 7. Bg5 Bg7 8. Na3
O-O 9. h3 Qc7 10. Re1 Nbd7 11. Rc1 e5 12. Bf1 Rfe8 13. c4 Nf8 14. Qd2 Ne6 15.
Be3 Nd7 16. Ng5 Ndf8 17. b4 b6 18. Nb1 f6 19. Nxe6 Nxe6 20. Nc3 Qd7 21. Nd5
Bxd5 22. cxd5 Nd4 23. Bxd4 cxd4 24. Rc6 b5 25. Rec1 Re7 26. Qc2 Bf8 27. Be2 h5
28. Qb3 Kg7 29. Qa3 Rb8 30. Qa5 Rb7 31. Bd1 Kf7 32. a4 Bh6 33. Ra1 Bd2 34. axb5
Re8 35. Ba4 Reb8 36. b6 axb6 37. Rxb6 Qc7 38. Rxb7 Qxb7 39. Bc6 Bxb4 40. Qa4
Qb6 41. Rb1 Ke7 42. g3 f5 43. exf5 gxf5 44. Qd1 Rh8 45. Qf3 f4 46. gxf4 Rf8 47.
f5 Qc5 48. Qxh5 Qc2 49. Qg5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "34"]
[White "Henao Ortiz, Carolina"]
[Black "Duque, Milton Antonio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1657"]
[BlackElo "2017"]
[PlyCount "87"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Re8 8. Nbd2
Nbd7 9. b3 Nf8 10. Bb2 Bf5 11. Qc1 Rc8 12. Nh4 Bg4 13. f3 Be6 14. e4 Qd7 15.
Bh1 Nh5 16. Qc3 c5 17. e5 Red8 18. cxd5 Qxd5 19. f4 Qd7 20. Nhf3 b6 21. Rfd1
Bh8 22. Nf1 Ng7 23. Ne3 cxd4 24. Qxd4 Qc7 25. Qe4 Nf5 26. Ng5 Nxe3 27. Nxe6
Nxe6 28. Qxe3 Qc2 29. Rxd8+ Rxd8 30. Bc3 Kf8 31. Bg2 Nc5 32. Bb4 Nd3 33. Be4
Ke8 34. Bxd3 Rxd3 35. Rc1 Rd1+ 36. Rxd1 Qxd1+ 37. Kf2 Qd5 38. Qc3 Kd8 39. Ba3
Bg7 40. Qb4 Bf8 41. Bb2 Qc5+ 42. Qxc5 bxc5 43. Ke3 e6 44. Ba3 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "35"]
[White "Estrada, Walter"]
[Black "Gonzalez Zapata, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "0"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 exd4 7. Qxd4 Be6 8.
Bf4 Bd6 9. e5 fxe5 10. Bxe5 Nf6 11. O-O-O O-O 12. Ng5 Bf7 13. Bxd6 cxd6 14.
Nxf7 Rxf7 15. Qxd6 Qxd6 16. Rxd6 Kf8 17. f3 Re8 18. Rhd1 Rfe7 19. g4 h6 20. h4
Re3 21. R6d3 g5 22. Kd2 Rxd3+ 23. cxd3 Rd8 24. hxg5 hxg5 25. Ne4 Nd5 26. Nxg5
Nf4 27. Kc2 Kg7 28. Ne4 b6 29. Ng3 Kf6 30. d4 Kg6 31. Nf5 Kf6 32. Rh1 Re8 33.
Rh6+ Ng6 34. Nh4 Kg5 35. Rh5+ Kf6 36. Rf5+ Kg7 37. Rg5 Re6 38. Rxg6+ Rxg6 39.
Nxg6 Kxg6 40. Kd3 Kg5 41. Ke4 a5 42. d5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "36"]
[White "Olarte Ospina, Manuel"]
[Black "Gonzalez Taborda, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2123"]
[BlackElo "1696"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 f5 2. b3 Nf6 3. Bb2 e6 4. d3 d5 5. g3 Bd6 6. Bg2 O-O 7. O-O Bd7 8. Nbd2
Nc6 9. Re1 e5 10. e4 d4 11. c3 fxe4 12. dxe4 dxc3 13. Bxc3 Qe7 14. Nc4 Rad8 15.
Qe2 Bg4 16. h3 Bh5 17. Rad1 Nd7 18. Ne3 Nc5 19. Nd5 Qf7 20. g4 Bg6 21. Ng5 Qe8
22. Qc4 Kh8 23. b4 Na4 24. Ba1 Nb6 25. Qc1 Nxd5 26. exd5 Nxb4 27. Ne6 Nd3 28.
Rxd3 Bxd3 29. f4 Qe7 30. fxe5 Bb4 31. Rd1 Be2 32. Rd4 c5 33. Rxb4 cxb4 34. Nxd8
Qxd8 35. Qe3 Bc4 36. e6 Qb6 37. Bd4 Qa6 38. Qh6 Rg8 39. Be4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "37"]
[White "Lopez Guarin, Simon"]
[Black "Patino Betancur, Cesar A"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1575"]
[BlackElo "1960"]
[PlyCount "43"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O d6 5. h3 Nf6 6. Nc3 O-O 7. d3 Be6 8. Bb3
h6 9. Be3 Bxe3 10. fxe3 Bxb3 11. axb3 Nh7 12. Ne2 Ng5 13. Ng3 g6 14. Qd2 Kg7
15. Rf2 a6 16. Raf1 f6 17. Kh1 Nxf3 18. Rxf3 Qe7 19. Qf2 Rf7 20. Ne2 Nd8 21. g4
Ne6 22. Ng3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "38"]
[White "Laverde Uribe, Juan Gonzalo"]
[Black "Castano Olaya, Jair"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1937"]
[BlackElo "1516"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Nbd7 9. O-O-O Qc7 10. g4 h6 11. Bxf6 Bxf6 12. Bg2 g5 13. Kb1 gxf4 14. Nde2 Ne5
15. Qxf4 Bg5 16. Qg3 Bd7 17. Nf4 Qb6 18. Bf1 Rc8 19. Ka1 Qa5 20. h4 Bxf4 21.
Qxf4 Rxc3 22. bxc3 Qxc3+ 23. Kb1 Qb4+ 24. Kc1 Qa3+ 25. Kd2 Nf3+ 26. Ke2 e5 27.
Qxf3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "40"]
[White "Toro Castaneda, Elizabeht"]
[Black "Saldana, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1711"]
[PlyCount "36"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. h3 e6 7. g4 Nc6 8. Bg2
Qb6 9. Nb3 Be7 10. Be3 Qc7 11. f4 Nd7 12. Qe2 b5 13. O-O Bb7 14. Rae1 Rc8 15.
Bf2 Bf6 16. g5 Bxc3 17. bxc3 Ne7 18. f5 e5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "41"]
[White "Acevedo Del Rio, Andres F"]
[Black "Gallego Herrera, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1763"]
[BlackElo "1618"]
[PlyCount "42"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Bg5 c5 3. Nc3 Nc6 4. e3 Nf6 5. Bxf6 exf6 6. dxc5 Be6 7. Nge2 Bxc5
8. Na4 Bd6 9. g3 Qa5+ 10. Nac3 O-O 11. Bg2 Bb4 12. O-O Rfd8 13. Qd3 Ne5 14. Qb5
Nc4 15. Qxa5 Bxa5 16. b3 Ne5 17. Rad1 Rac8 18. Nxd5 Bxd5 19. Rxd5 Rxd5 20. Bxd5
Rxc2 21. Nd4 Rc7 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "42"]
[White "Hurtado Henao, Pablo"]
[Black "Benjumea Rave, Jaime Stiden"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1604"]
[BlackElo "1748"]
[PlyCount "60"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. e4 Nf6 7. Nc3 Bb4 8.
Qd3 Qa5 9. Bd2 O-O 10. Rc1 Re8 11. a3 Bxc3 12. Bxc3 Qc7 13. Be2 Ba6 14. Qc2 d5
15. cxd5 Bxe2 16. Qxe2 cxd5 17. exd5 Nxd5 18. O-O Rad8 19. Rfd1 Nxc3 20. Rxc3
Qb6 21. Rxd8 Rxd8 22. h3 f6 23. Qc2 Qd4 24. Rc7 Qd1+ 25. Qxd1 Rxd1+ 26. Kh2 a5
27. Rb7 h5 28. b4 axb4 29. axb4 Rd4 30. b5 Kh7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "43"]
[White "Zapata Sanchez, Santiago"]
[Black "Bravo, Juan Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1735"]
[PlyCount "60"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Bc4 e6 3. Nc3 a6 4. d3 Nc6 5. Nf3 d6 6. O-O Nf6 7. Bg5 Be7 8. Qd2
O-O 9. h3 Nd4 10. Nxd4 cxd4 11. Ne2 b5 12. Bb3 Nxe4 13. dxe4 Bxg5 14. f4 Bf6
15. Nxd4 Qb6 16. e5 dxe5 17. fxe5 Bxe5 18. c3 Bb7 19. Qd3 Rad8 20. Bc2 Bxd4+
21. cxd4 g6 22. Kh1 Rxd4 23. Qc3 Rc8 24. Qa3 Rxc2 25. Rg1 Rdd2 26. Qg3 Bxg2+
27. Rxg2 Rxg2 28. Qxg2 Rxg2 29. Kxg2 Qd4 30. Rb1 Qe4+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.13"]
[Round "3"]
[Board "44"]
[White "Gomez Olivares, Jose David"]
[Black "Piedrahita Hernandez, Byron Miguel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1728"]
[BlackElo "0"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 d6 7. g3 g6 8. Bg2
Bg7 9. Nf3 O-O 10. O-O Nbd7 11. Nd2 Rb8 12. Re1 Ng4 13. Qc2 Qb6 14. b3 c4 15.
Nde4 cxb3 16. axb3 Rfc8 17. Bd2 f5 18. h3 fxe4 19. hxg4 e3 20. Bxe3 Rxc3 21.
Qe4 Rxe3 22. fxe3 Bxa1 23. Rxa1 Ne5 24. Bf3 Bb7 25. g5 e6 26. Qd4 Qxd4 27. exd4
Nxf3+ 28. exf3 Bxd5 29. Kf2 Rxb3 30. f4 Rf3+ 31. Ke2 Rxg3 32. Rb1 Kf7 33. Rc1
Ke8 34. Rc7 Rf3 35. Rxh7 Rxf4 36. Ke3 Rg4 37. Rh8+ Kd7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "2"]
[White "Gallego Alcaraz, Andres Felipe"]
[Black "Rios Parra, Alejandro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2428"]
[BlackElo "2306"]
[PlyCount "88"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Nbd7 6. O-O Be7 7. Qa4 O-O 8.
Qxc4 a6 9. Qc2 Re8 10. Rd1 c6 11. e4 Qa5 12. Nc3 Qh5 13. h3 h6 14. Ne2 Qg6 15.
Ne5 Nxe5 16. dxe5 Nd7 17. Nf4 Qh7 18. Nd3 c5 19. b4 cxb4 20. a3 b3 21. Qxb3 b5
22. Be3 Bb7 23. f3 Rec8 24. Rac1 Kh8 25. Nf2 Rxc1 26. Rxc1 Rc8 27. a4 Rxc1+ 28.
Bxc1 b4 29. Bd2 a5 30. Qc4 Qg8 31. Qc7 Qc8 32. Qxa5 b3 33. Nd3 Qc2 34. Qc3 Nc5
35. Bf1 Qxc3 36. Bxc3 Nxa4 37. Bd4 Ba3 38. Nf2 b2 39. Bd3 Bc5 40. Bxc5 Nxc5 41.
Bc2 Ba6 42. Nd1 Bd3 43. Bxd3 Nxd3 44. Nc3 Nxe5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "3"]
[White "Mosquera, Miguel"]
[Black "Herrera, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2189"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 Nd7 6. O-O-O b5 7. f3 Bb7 8. g4
Ngf6 9. Kb1 Nb6 10. Bh6 O-O 11. h4 c5 12. Bxg7 Kxg7 13. h5 b4 14. hxg6 fxg6 15.
Qh6+ Kg8 16. Nce2 Rf7 17. dxc5 Nc4 18. Nd4 Ne5 19. c6 Bxc6 20. Nh3 Qf8 21. Ng5
Qxh6 22. Rxh6 Rff8 23. Nxc6 Nxc6 24. Bc4+ Kg7 25. Ne6+ Kh8 26. Nxf8 Rxf8 27.
Bxa6 Ne5 28. Rh3 Nfd7 29. Be2 Nc5 30. Rdh1 Rf7 31. f4 Ned7 32. Bc4 Rg7 33. Re1
e5 34. a3 Nf6 35. fxe5 dxe5 36. Rf3 Ncd7 37. g5 Nh5 38. axb4 Nf4 39. Ra3 Nb6
40. Bb3 Rb7 41. Ra5 h6 42. Rxe5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "6"]
[White "Hernandez, Cristian Andres"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2236"]
[BlackElo "2326"]
[PlyCount "91"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nf6 5. Nc3 O-O 6. Be2 e5 7. dxe5 dxe5 8.
Qxd8 Rxd8 9. Bg5 Re8 10. O-O-O Bg4 11. Nd5 Nxd5 12. cxd5 Nd7 13. h3 Bxf3 14.
gxf3 a6 15. Kb1 Bf8 16. Rc1 Bd6 17. Bd1 f6 18. Be3 Re7 19. h4 h5 20. Be2 Kh7
21. Bf1 Rf8 22. Rg1 Rg7 23. Bh3 Nb6 24. Be6 Nc8 25. Rc3 f5 26. exf5 gxf5 27.
Rxg7+ Kxg7 28. Bc5 Ne7 29. Bxd6 cxd6 30. Rc7 Kf6 31. Rxb7 Ng6 32. Rh7 Nf4 33.
Kc2 Rb8 34. Rd7 Rb6 35. Rf7+ Kg6 36. Rf8 Ne2 37. b3 Kg7 38. Rg8+ Kf6 39. Rg5
Nd4+ 40. Kd3 Nxe6 41. dxe6 Kxe6 42. Rxh5 Rb4 43. Rh8 a5 44. Ra8 Rd4+ 45. Ke3
Rxh4 46. Rxa5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "7"]
[White "Jimenez, Jose Mauricio"]
[Black "Ramirez, Benjamin Dario"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2270"]
[BlackElo "2153"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e6 6. Nge2 Nge7 7. O-O d6 8. b3
O-O 9. Bb2 e5 10. Rc1 Bf5 11. d3 Qd7 12. Ne4 Rad8 13. f4 b6 14. Nf2 Be6 15. e4
Nd4 16. Nxd4 cxd4 17. Rc2 f5 18. Bc1 Kh8 19. Qe1 Nc6 20. Re2 Rde8 21. Bh3 fxe4
22. Bxe6 Qxe6 23. Nxe4 h6 24. Ba3 Rd8 25. Qd2 Rf7 26. Rfe1 Ne7 27. fxe5 dxe5
28. Bxe7 Qxe7 29. Rf2 Rdf8 30. Ref1 Rf5 31. b4 Kh7 32. c5 Qd7 33. Rxf5 gxf5 34.
Nd6 bxc5 35. bxc5 Qc6 36. Rxf5 Rxf5 37. Nxf5 Qxc5 38. Qe2 Qc1+ 39. Kg2 Qc6+ 40.
Kh3 Qg6 41. Qg4 h5 42. Qxg6+ Kxg6 43. Nd6 Bf8 44. Ne4 Be7 45. g4 h4 46. Kg2 Kf7
47. Kf3 a6 48. Ke2 Ba3 49. h3 a5 50. Kd1 Ke6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "8"]
[White "Torres, Juan Camilo"]
[Black "Remicio Duque, John H"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2267"]
[BlackElo "2086"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 Bb4 8. e4
Bxe4 9. fxe4 Nxe4 10. Qf3 Qxd4 11. Qxf7+ Kd8 12. Qxg7 Bxc3+ 13. Ke2 Qxe5 14.
Qxe5 Bxe5 15. Kf3 Nd6 16. Bg5+ Kc7 17. Re1 Nd7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "9"]
[White "Echavarria, Johann"]
[Black "Castano, Jhon Edison"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2344"]
[BlackElo "2101"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 Bg7 7. Be3 d6 8. Be2
O-O 9. O-O Re8 10. f3 Nd7 11. Kh1 Nc5 12. Qd2 a5 13. Ndb5 Be6 14. Rab1 Qc8 15.
Nd5 Rb8 16. Rfd1 Rf8 17. Nxe7+ Nxe7 18. Qxd6 Nxe4 19. Qxe7 Nf6 20. Bf4 Re8 21.
Qa3 Bf5 22. Bd3 Bxd3 23. Qxd3 Rd8 24. Qe2 Ra8 25. Nc7 Qf5 26. Nxa8 Rxa8 27. Qd2
 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "10"]
[White "Guerrero Sierra, Juan Carlos"]
[Black "Laverde, Luis Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2286"]
[BlackElo "2094"]
[PlyCount "55"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bf5 7. Qe2 e6 8.
Bd2 Qc7 9. O-O-O b5 10. Nh4 Bxc2 11. Kxc2 bxc4 12. Nf5 Nbd7 13. Rhe1 Nb6 14.
Ne3 O-O-O 15. Bc1 c5 16. Nb5 Qb7 17. Nxc4 cxd4 18. Na5 Qa8 19. Kb1 Nfd5 20. Bg5
Bb4 21. Nc6 Rd7 22. Rc1 Kb7 23. Red1 Bd6 24. Na5+ Kb8 25. Nxd4 Rc7 26. Rxc7
Kxc7 27. Rc1+ Kd7 28. Qb5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "11"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Blandon Villa, Diego F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "2282"]
[PlyCount "79"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 O-O 9. Be2 Qa5 10. O-O Qxc3 11. Rc1 Qa3 12. Rxc5 Qxa2 13. Bc4 Qa3 14. Qb1
Na6 15. Bc1 Qa4 16. Bb5 Qa5 17. Bd2 Qb6 18. Bxa6 Qxa6 19. Rc7 Qd6 20. Rfc1 Bxd4
21. Bb4 Qb6 22. Nxd4 Qxd4 23. Bxe7 Re8 24. Qb5 Be6 25. Qxb7 a5 26. Ba3 Red8 27.
h3 Rab8 28. Qc6 a4 29. Bc5 Qb2 30. Ba7 Rb4 31. Re7 Rxe4 32. Re8+ Rxe8 33. Qxe8+
Kg7 34. Rd1 a3 35. Bc5 h5 36. Qf8+ Kh7 37. Bxa3 Qe5 38. Bb4 Re2 39. Qd6 Qxd6
40. Bxd6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "12"]
[White "Alvarez, Pablo Andres"]
[Black "Rios Parra, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2279"]
[PlyCount "81"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. d3 Be7 7. Bg2 Nb6 8. a3
O-O 9. b4 Re8 10. O-O Bf8 11. Bg5 f6 12. Be3 a5 13. Bxb6 cxb6 14. b5 Nd4 15.
Nxd4 exd4 16. Ne4 Re5 17. Qc2 Kh8 18. Rfe1 a4 19. Reb1 f5 20. f4 Re7 21. Ng5 h6
22. Nf3 Be6 23. Qb2 Rd7 24. Ne5 Bc5 25. Nxd7 Qxd7 26. Qc1 Bb3 27. Qf1 Ra7 28.
Bf3 Qxb5 29. Bd5 Ra5 30. Bc4 Bxc4 31. Rxb5 Bxb5 32. Qh3 Bd7 33. Qh5 Kg8 34. g4
Bd6 35. Qg6 Bxf4 36. Qxb6 Be3+ 37. Kf1 Re5 38. Qxb7 Be8 39. Qc8 Re7 40. gxf5
Kh7 41. Rb1 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "13"]
[White "Castaneda, Jhon David"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2218"]
[BlackElo "2074"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 e6 5. Bd3 d5 6. O-O Bd6 7. Ne5 a6 8. Qf3
Nbd7 9. Nd2 Qc8 10. g4 g6 11. Bh6 Bf8 12. Bxf8 Rxf8 13. Qg2 Nxe5 14. dxe5 Nd7
15. Qg3 Qd8 16. g5 Qe7 17. f4 O-O-O 18. Nf3 h6 19. gxh6 Rh8 20. Qh3 Qf8 21. h7
Qg7 22. Kf2 Rxh7 23. Qg4 Nc5 24. Rae1 Ne4+ 25. Ke2 Qf8 26. Kd1 Qb4 27. Kc1 Nc5
28. Qg2 d4 29. e4 Na4 30. b3 Qa3+ 31. Kd2 Nc5 32. Ng5 Qa5+ 33. Kd1 Qxa2 34. Rf3
Rh4 35. Qd2 Rdh8 36. h3 Rf8 37. Qf2 Qb2 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "14"]
[White "Vallejo, Humberto"]
[Black "Valle, Efrain"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2168"]
[PlyCount "25"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. a3 Nc6 4. b4 cxb4 5. axb4 Bxb4 6. c3 Be7 7. d4 d6 8. Na3
Nf6 9. Bd3 e5 10. d5 Nb8 11. Nc4 O-O 12. Be3 Na6 13. Qc2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "15"]
[White "Garcia, Alvaro"]
[Black "Narvaez, Faber Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "2060"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5
9. Nxg5 Nd5 10. Nxf7 Qxh4 11. Nxh8 Bb4 12. Rc1 c5 13. a3 Ba5 14. dxc5 Nc6 15.
Be2 Nxe5 16. Bh5+ Kd7 17. O-O Bb7 18. f4 Nd3 19. Ng6 Nxc3 20. Rxc3 Qf6 21.
Rxd3+ cxd3 22. Qxd3+ Kc8 23. Rd1 Qg7 24. Qxb5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "16"]
[White "Gomez Barrero, Sergio"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2072"]
[BlackElo "2132"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Nc3 Nf6 7. Be2 O-O 8.
g4 d6 9. g5 Nd7 10. h4 a5 11. a4 Nc5 12. h5 Be6 13. Nxc5 dxc5 14. Bd2 Nd4 15.
Be3 Qb6 16. Bxd4 Bxd4 17. Bb5 Rad8 18. Qe2 Be5 19. Nd1 c4 20. Rh4 Qc5 21. Kf1
f6 22. hxg6 hxg6 23. gxf6 Rxf6 24. Kg2 Bxb2 25. e5 Bxe5 26. Rb1 Bf4 27. Rxf4
Qg5+ 28. Rg4 Bxg4 29. Qe3 Bf3+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "17"]
[White "Soto, Christian Camilo"]
[Black "Aponte Castillo, Ernesto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2126"]
[BlackElo "2012"]
[PlyCount "72"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nf3 d5 5. cxd5 Nxd5 6. Nc3 Nb6 7. d3 Be7 8.
O-O O-O 9. Be3 Be6 10. Na4 Nxa4 11. Qxa4 Qd7 12. Qb5 a6 13. Qa4 Rad8 14. Rac1
f6 15. Rfe1 Bd5 16. Bc5 Bxc5 17. Rxc5 Qf7 18. Rec1 Bxa2 19. Nd2 Bd5 20. Ne4 Rd7
21. Bh3 Re7 22. Nc3 Bb3 23. Qa3 Nd4 24. e3 Be6 25. exd4 Bxh3 26. d5 Qh5 27. Qa4
e4 28. Qd1 Qxd1+ 29. Rxd1 exd3 30. f3 Rfe8 31. Kf2 Re2+ 32. Nxe2 Rxe2+ 33. Kg1
d2 34. Rxc7 Re1+ 35. Kf2 Rxd1 36. Ke2 Rc1 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "18"]
[White "Garces, Javier"]
[Black "Reyes Rios, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "2108"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. O-O
O-O 9. Bg5 Nbd7 10. Nd2 b5 11. Bxf6 Nxf6 12. a4 b4 13. Nd5 Nxd5 14. exd5 Bb7
15. Nc4 Rc8 16. a5 Rc5 17. Nb6 Qc7 18. Ra4 Rxc2 19. Rxb4 Rc5 20. Ra4 Bg5 21.
Qb3 Bd2 22. Rfa1 Rb8 23. h3 g6 24. Qd1 Bxa5 25. Rxa5 Rxa5 26. Rxa5 Qxb6 27. Qa1
Qd4 28. Qa3 Rc8 29. Ra4 Rc1+ 30. Kh2 Qxf2 31. Bf3 Qg1+ 32. Kg3 Rc5 33. Qb4 Bxd5
34. Qb8+ Kg7 35. Qxd6 Bxf3 36. Kxf3 Rb5 37. Rxa6 Rb3+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "19"]
[White "Silva, Emmanuel"]
[Black "Llano Buritica, Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2106"]
[BlackElo "1837"]
[PlyCount "79"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 d6 7. Be2 Nf6 8.
Nb3 Be6 9. f4 h5 10. h3 Na5 11. O-O Nc4 12. Bd4 Nxb2 13. Qc1 Nc4 14. f5 Bh6 15.
Qe1 Na3 16. fxe6 Nxc2 17. exf7+ Kf8 18. Qd1 Nxa1 19. Qxa1 Rh7 20. Bxf6 exf6 21.
Bc4 Qb6+ 22. Kh1 Qb4 23. Be6 Bg5 24. Nd5 Qxe4 25. Nc7 Rb8 26. Bd5 Qd3 27. Re1
Rxf7 28. Ne6+ Kg8 29. Rd1 Qf5 30. Nxg5 Qxg5 31. Qc3 Re8 32. Qc4 Ree7 33. Nd4
Qh4 34. Bxf7+ Rxf7 35. Qc8+ Kh7 36. Qe8 Rg7 37. Ne6 Rg8 38. Qf7+ Kh8 39. Nf8
Rg7 40. Nxg6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "20"]
[White "Blandon, Luis Guillermo"]
[Black "Alvarez, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2281"]
[BlackElo "2066"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Qd3 d5 7. e5 Nfd7 8.
Qg3 Kf8 9. Nxe6+ fxe6 10. Qf4+ Kg8 11. Qxb4 Nxe5 12. Bf4 Nbc6 13. Qb5 Nd4 14.
Qa4 Nec6 15. O-O-O Qf6 16. Bg3 Bd7 17. Nb5 Nf5 18. Qf4 a6 19. Nc3 Rc8 20. Bd3
Ncd4 21. Bxf5 Nxf5 22. Rhe1 h6 23. Rd3 Kh7 24. Qe5 Qg6 25. Ne2 Nxg3 26. Nf4 Qf7
27. hxg3 g5 28. Nh3 Qg6 29. Rd2 Rhe8 30. f3 Rc4 31. b3 Rc6 32. Nf2 Rec8 33.
Ree2 b5 34. Ng4 Rf8 35. Rd1 h5 36. Ne3 Qf6 37. Qxf6 Rxf6 38. Nf1 a5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "22"]
[White "Rodriguez, Boris"]
[Black "Agudelo, Carlos Daniel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2122"]
[BlackElo "1928"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nc3 a6 5. a4 Nf6 6. Nf3 O-O 7. Bc4 c6 8. Bb3 d5
9. e5 Ne8 10. O-O Bf5 11. Nh4 Qc8 12. h3 Nc7 13. g4 Bd7 14. f5 Re8 15. Qf3 e6
16. fxg6 fxg6 17. Qf7+ Kh8 18. Bg5 Rf8 19. Qe7 c5 20. Bf6 Rxf6 21. exf6 Bf8 22.
Qf7 Qe8 23. Qxe8 Bxe8 24. dxc5 Bxc5+ 25. Kg2 Bc6 26. Rae1 Nd7 27. g5 e5 28. Kg3
e4 29. Ng2 Bd6+ 30. Nf4 Nc5 31. Kg4 d4 32. Ncd5 Nxb3 33. Nxc7 Bxc7 34. cxb3
Bd7+ 35. Kg3 Bf5 36. Rc1 Bd6 37. Kg2 e3 38. Kf3 Re8 39. Rcd1 Bxf4 40. Kxf4 e2
41. Rfe1 d3 42. Rd2 Kg8 43. Kf3 Kf7 44. Kf2 Rc8 45. Ke3 Re8+ 46. Kd4 Rd8+ 47.
Kc5 Rd7 48. h4 Ke6 49. b4 Ke5 50. Rexe2+ Kf4 51. Re7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "23"]
[White "Soto, Miguel Angel"]
[Black "Dominguez Rincon, Miller"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "2096"]
[PlyCount "95"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 g6 7. O-O Bg7 8. h3 O-O
9. Re1 Re8 10. Bc2 h6 11. a3 d5 12. Nbd2 Be6 13. Nf1 Qd7 14. Qe2 b5 15. Be3
Rad8 16. Rad1 Qe7 17. Ng3 Rd7 18. b4 Red8 19. Bc5 Qe8 20. Rd2 dxe4 21. dxe4
Rxd2 22. Nxd2 Nd7 23. Be3 Ne7 24. Bb3 Nc8 25. c4 c6 26. a4 Ndb6 27. axb5 axb5
28. c5 Bxb3 29. Nxb3 Nc4 30. Ra1 Qd7 31. Na5 Nxe3 32. Qxe3 Ne7 33. Nf1 Qd4 34.
Qe1 f5 35. Nb7 Rf8 36. Nd6 fxe4 37. Rd1 Qb2 38. Rb1 Qa2 39. Ra1 Qb3 40. Ra7 Nd5
41. Qxe4 Qb2 42. Qxg6 Qxf2+ 43. Kh2 Qf4+ 44. Ng3 Qf6 45. Qg4 Ne3 46. Qd7 e4 47.
Ne8 Qf7 48. Nxg7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "24"]
[White "Chirivi, Angie Lizeth"]
[Black "Estrada, Walter"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2080"]
[BlackElo "1995"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nf6 4. e3 Bg4 5. Be2 Bxf3 6. Bxf3 e6 7. c4 Nc6 8. O-O
d4 9. exd4 cxd4 10. d3 Qd7 11. Na3 Be7 12. Nc2 e5 13. a3 a5 14. Re1 Qd6 15. b4
O-O 16. b5 Nd8 17. a4 Nd7 18. Qe2 f6 19. Bd5+ Kh8 20. Nxd4 Nc5 21. Nf5 Qd7 22.
Nxe7 Qxe7 23. d4 Nce6 24. Ba3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "25"]
[White "Castillo, Helberth"]
[Black "Londono, Neider Farid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "1450"]
[PlyCount "24"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. O-O Bg7 5. c3 e6 6. d3 Nge7 7. Be3 b6 8. Re1
O-O 9. Nbd2 d5 10. exd5 exd5 11. Bb3 h6 12. d4 Nf5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "28"]
[White "Salcedo, Pablo Esteban"]
[Black "Salazar Cardona, Monica Maria"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2177"]
[BlackElo "1890"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. Be3 c6 8. O-O
exd4 9. Nxd4 Re8 10. Qc2 Ng4 11. Bxg4 Bxg4 12. h3 Be6 13. b3 Qh4 14. Rad1 Bxh3
15. gxh3 Qxh3 16. f3 Re5 17. Qg2 Qh4 18. Nde2 Rh5 19. Bf2 Qe7 20. Ng3 Rg5 21.
Nce2 h5 22. Be3 Ra5 23. Nd4 Nd7 24. b4 Ra3 25. Bc1 Rc3 26. Bb2 Rxc4 27. Ndf5
gxf5 28. Nxf5 Qf8 29. Bxg7 Qe8 30. Bf6+ Kh7 31. Qg7# 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "29"]
[White "Benjumea Rave, Jaime Stiden"]
[Black "Olarte Ospina, Manuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1748"]
[BlackElo "2123"]
[PlyCount "38"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 Qb6 5. Qb3 Qa5 6. e3 Nc6 7. Nbd2 d5 8. h3
c4 9. Qc2 b5 10. e4 b4 11. Be2 bxc3 12. bxc3 Nxe4 13. Nxe4 dxe4 14. Nd2 Bd7 15.
O-O Rc8 16. Nxc4 Qd5 17. Rfb1 Be7 18. a4 Qf5 19. Qd2 O-O 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "31"]
[White "Duque, Milton Antonio"]
[Black "Barrera Hincapie, Felipe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2017"]
[BlackElo "1853"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 dxc4 6. e4 b5 7. a4 Bb4 8. Be2 h6
9. Bxf6 Qxf6 10. O-O Bxc3 11. bxc3 Bb7 12. Qc2 a6 13. Rfb1 Qe7 14. Ne5 O-O 15.
f4 Qc7 16. Rf1 Nd7 17. Rf3 c5 18. Rg3 cxd4 19. cxd4 Nxe5 20. fxe5 Qb6 21. Rd1
Rfd8 22. Qd2 Kh7 23. Qe3 Rd7 24. h4 Rad8 25. Qf3 Rxd4 26. Kh2 Rxd1 27. Qxf7
Qg1+ 28. Kh3 Qh1+ 29. Kg4 R1d7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "32"]
[White "Hernandez Pinzon, Helvert"]
[Black "Bravo, Juan Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2006"]
[BlackElo "1735"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. Be2 Qc7 8. Qd2
b5 9. a3 Bb7 10. f3 Nbd7 11. g4 h6 12. h4 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15.
O-O-O Nc5 16. Kb1 Be7 17. g5 hxg5 18. hxg5 Rxh1 19. Rxh1 O-O-O 20. Qc3 Na4 21.
Qxc7+ Kxc7 22. Rh7 Bf8 23. Bf4+ Kc8 24. Be5 f5 25. gxf6 gxf6 26. Bxf6 Rd7 27.
Rxd7 Kxd7 28. f4 Nc5 29. Nf3 Ne4 30. Ne5+ Kc7 31. Ng4 Nxf6 32. Nxf6 Bb7 33. Bd3
Bh6 34. f5 exf5 35. Bxf5 Bc6 36. Ng4 Bf4 37. Nf2 Bf3 38. Nd3 Bd6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "33"]
[White "Norena Yepez, Vanessa"]
[Black "Valderrama Castano, Julian Cam"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1677"]
[BlackElo "2005"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. h3 b6 5. e3 Bb7 6. Be2 Be7 7. O-O O-O 8. c4
Ne4 9. Qb3 d6 10. Nc3 Nxc3 11. bxc3 Nd7 12. c5 Bd5 13. c4 Bb7 14. cxd6 cxd6 15.
Rac1 g5 16. Bh2 Rf7 17. c5 Bd5 18. Bc4 bxc5 19. Bxd5 exd5 20. dxc5 dxc5 21.
Qxd5 Nb6 22. Qe6 Qc8 23. Qh6 Qf8 24. Qh5 Rg7 25. Ne5 Rc8 26. Rfd1 Bf6 27. Qf3
Bxe5 28. Bxe5 Rg6 29. a4 Qf7 30. a5 Nc4 31. Bc3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "34"]
[White "Patino Betancur, Cesar A"]
[Black "Henao Ortiz, Carolina"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1960"]
[BlackElo "1657"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. Qb3 Qd7 8.
e3 e6 9. Ne5 Qc8 10. Rc1 Nh5 11. Nxc6 Nxf4 12. Ne5 Ng6 13. Bb5+ Ke7 14. Nxd5+
exd5 15. Rxc8 Rxc8 16. O-O Nxe5 17. dxe5 Rc5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "35"]
[White "Piedrahita Hernandez, Byron Miguel"]
[Black "Laverde Uribe, Juan Gonzalo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1937"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 a6 5. a4 d6 6. Nf3 Nf6 7. d3 Bg4 8. h3
Bxf3 9. gxf3 g6 10. f4 Qc7 11. Nd5 Nxd5 12. Bxd5 Bg7 13. c3 Nc6 14. f5 O-O 15.
h4 Rfe8 16. fxg6 hxg6 17. h5 e6 18. Bb3 d5 19. Bg5 dxe4 20. h6 Bh8 21. h7+ Kf8
22. Qg4 f5 23. Qh4 Ne5 24. Qh6+ Kf7 25. dxe4 Nd3+ 26. Ke2 c4 27. Rh3 Qb6 28.
Bxc4 Qxb2+ 29. Bd2 Ne5 30. exf5 Qxa1 31. fxg6+ Ke7 32. g7 Nxc4 33. gxh8=Q Rxh8
34. Qh4+ Kd7 35. Qxc4 Qb2 36. Rd3+ Ke7 37. Qh4+ Ke8 38. Qh6 Qb6 39. Qg7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "36"]
[White "Valencia Quinchoa, Ruben"]
[Black "Castano Orrego, Simon"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1904"]
[BlackElo "1684"]
[PlyCount "90"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nc6 7. d5 Na5 8. Nbd2
c5 9. e4 a6 10. Rb1 Rb8 11. b3 b5 12. Bb2 Bd7 13. Re1 e5 14. dxe6 Bxe6 15. cxb5
axb5 16. Ng5 Re8 17. Rc1 h6 18. Nxe6 Rxe6 19. Qc2 Nd7 20. Bxg7 Kxg7 21. f4 Nc6
22. Nf3 Nb4 23. Qd2 Qb6 24. Kh1 Ra8 25. a3 Na6 26. e5 Rd8 27. Bh3 f5 28. exf6+
Rxf6 29. Re7+ Rf7 30. Rxf7+ Kxf7 31. Qd5+ Kf8 32. Qe6 d5 33. Qxd5 Nf6 34. Qe5
Qd6 35. Bf1 Qc6 36. Bg2 Rd5 37. Qb2 Qd6 38. Qc2 Ng4 39. Qe2 b4 40. Ne1 Rd2 41.
Qxg4 bxa3 42. Qc8+ Kg7 43. Qb7+ Kf6 44. Qc8 Kg7 45. Qb7+ Kf8 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "37"]
[White "Ramos Arboleda, Dellys Carolin"]
[Black "Perez Arroyave, Damian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1603"]
[BlackElo "1897"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Bxc6 dxc6 5. O-O Nf6 6. Nxe5 fxe4 7. Re1 Bd6
8. d4 O-O 9. Bg5 Bxe5 10. dxe5 Qxd1 11. Rxd1 Ng4 12. Bh4 Nxe5 13. Nd2 Bf5 14.
Bg3 Rfe8 15. Re1 Nf7 16. Bxc7 Rac8 17. Bg3 Rcd8 18. Re2 Bg4 19. Rxe4 Rxe4 20.
Nxe4 Bf5 21. f3 Bxe4 22. fxe4 Rd2 23. Re1 Nd8 24. Rc1 Ne6 25. Kf1 Kf7 26. Bf2
Nd4 27. Be3 Rxc2 28. Rxc2 Nxc2 29. Bxa7 Nb4 30. a3 Nd3 31. Bd4 c5 32. Bc3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "38"]
[White "Marquez, Juan Diego"]
[Black "Cardona Rodriguez, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "1608"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 a6 6. a3 Qc7 7. Bd3 Nge7 8. b4 c4
9. Bc2 Ng6 10. h4 Nge7 11. O-O h6 12. h5 g5 13. Nh2 Bg7 14. Ng4 Ng8 15. f4 Qe7
16. Qf3 f5 17. exf6 Nxf6 18. fxg5 Nxg4 19. Bg6+ Kd7 20. Qxg4 Nd8 21. Bf4 Kc6
22. gxh6 Bxh6 23. Bxh6 Rxh6 24. Qf4 Rh8 25. Nd2 Bd7 26. Nf3 Be8 27. Ne5+ Kb6
28. a4 Qg7 29. Qf6 Rg8 30. Qxg7 Rxg7 31. Bxe8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "39"]
[White "Perez Lujan, Mateo"]
[Black "Botero, Jonathan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1746"]
[BlackElo "1893"]
[PlyCount "73"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 a6 4. e5 Bf5 5. h4 h5 6. Nce2 e6 7. Ng3 Bg6 8. Be2 Be7
9. Nxh5 Bxh5 10. Bxh5 g6 11. Be2 Rxh4 12. Rxh4 Bxh4 13. Nh3 Nd7 14. Bd3 Qa5+
15. Bd2 Qb6 16. Qg4 Qxb2 17. Rd1 Be7 18. Bxg6 Nxe5 19. Bxf7+ Nxf7 20. Qxg8+ Bf8
21. Ng5 Nxg5 22. Bxg5 Qb4+ 23. Kf1 Kd7 24. Qf7+ Be7 25. Re1 e5 26. Qf5+ Kc7 27.
Bxe7 Qxe7 28. Qxe5+ Qd6 29. Qe7+ Qd7 30. f4 b5 31. Qc5 Re8 32. Qa7+ Kd6 33.
Qxd7+ Kxd7 34. Rxe8 Kxe8 35. g4 a5 36. Ke2 c5 37. dxc5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "40"]
[White "Gonzalez Zapata, Julian David"]
[Black "Acevedo Del Rio, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1763"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 gxf6 12. f5 Ne5 13. Qg3 Rg8 14. h3 Bd7 15.
a3 O-O-O 16. Nf3 Kb8 17. Nxe5 dxe5 18. Rh2 h5 19. Qf3 hxg4 20. hxg4 Rh8 21.
Rhd2 Bc6 22. Ne2 Rc8 23. Ng3 Rhd8 24. Qb3 exf5 25. gxf5 Rg8 26. Rd3 Bf8 27. Rc3
Bh6+ 28. Kb1 Qb7 29. Nh5 Bxe4 30. Nxf6 Rxc3 31. Qxc3 Bxc2+ 32. Ka1 Bxd1 33.
Qxe5+ Qc7 34. Qxc7+ Kxc7 35. Nxg8 Bg5 36. f6 Bf3 37. Kb1 Kd7 38. Bh3+ Kd6 39.
Ne7 Be4+ 40. Ka2 Bxf6 41. Nf5+ Bxf5 42. Bxf5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "41"]
[White "Gallego Herrera, Santiago"]
[Black "Gomez Olivares, Jose David"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "1618"]
[BlackElo "1728"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bc4 Bf5
8. O-O e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Ne5 O-O 12. c3 c5 13. Nf3 Rfd8 14. h3
Be4 15. Re1 Bxf3 16. Qxf3 cxd4 17. Rad1 Qb6 18. Rxd4 Rxd4 19. cxd4 Qxb2 20. Bb3
Qd2 21. Rb1 Rb8 22. Rd1 Qa5 23. Qe2 Rd8 24. Kf1 Qc3 25. Qe5 a5 26. Qf4 a4 27.
d5 axb3 28. d6 Nd5 29. Qa4 b2 30. Qb5 Qb4 31. Qd3 Rxd6 32. a3 Ne3+ 33. fxe3
Rxd3 34. Rxd3 b1=Q+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "43"]
[White "Herrera Yeider, Farit"]
[Black "Lopez Guarin, Simon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1258"]
[BlackElo "1575"]
[PlyCount "43"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. h3 Nf6 7. Re1 O-O 8.
d3 h6 9. Nbd2 Nh7 10. Nf1 Qf6 11. Ng3 Bd7 12. Be3 g5 13. d4 Rad8 14. dxe5 Bxe5
15. Nh5 Qd6 16. Nxe5 Qxe5 17. Bd4 Qd6 18. c3 c5 19. Bg7 Qxd1 20. Raxd1 Rfe8 21.
Nf6+ Nxf6 22. Bxf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "4"]
[Board "44"]
[White "Castano Olaya, Jair"]
[Black "Zapata Sanchez, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1516"]
[BlackElo "0"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Nc3 Nf6 7. Be3 a6 8.
Be2 Be6 9. O-O Be7 10. f4 O-O 11. f5 c5 12. Qd2 Bd7 13. Rf3 Re8 14. Rg3 Bc6 15.
Rxg7+ Kxg7 16. Bh6+ Kh8 17. Qg5 Rg8 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "1"]
[White "Garcia Pantoja, Roberto"]
[Black "Mosquera, Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2499"]
[BlackElo "2399"]
[PlyCount "71"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. f4 a6 7. Nxc6 Qxc6 8.
Bd3 b5 9. Qe2 Bb7 10. Bd2 Rc8 11. a3 Nf6 12. O-O-O b4 13. axb4 Bxb4 14. Rhe1
O-O 15. g4 d5 16. exd5 exd5 17. g5 Rfe8 18. Qg2 Bxc3 19. Rxe8+ Rxe8 20. Bxc3
Ne4 21. Be5 Qa4 22. Kb1 Qb4 23. Bxe4 dxe4 24. Qf2 Bc8 25. Qe3 Bf5 26. Bc3 Qe7
27. Rd5 Be6 28. Qd4 f6 29. gxf6 gxf6 30. Rg5+ Kf7 31. f5 Rd8 32. fxe6+ Qxe6 33.
Qxd8 fxg5 34. Qxg5 e3 35. Qg7+ Ke8 36. Qh8+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "2"]
[White "Rios Parra, Alejandro"]
[Black "Jimenez, Jose Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "2270"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. O-O Nc6 8.
Nxc6 bxc6 9. f4 Nd7 10. Be3 (10. Bf3 Nb6 11. Be3) 10... Nb6 11. b3 Bf6 12. Bd4
Re8 13. Bf3 Bb7 14. Qd2 Bxd4+ 15. Qxd4 a5 16. Rfe1 Qd7 17. Rad1 Rad8 18. Na4
Nxa4 19. Qxa4 c5 20. Qxa5 Ra8 21. Qxc5 Rxa2 22. Qf2 Qb5 23. Rd2 Qa5 24. h3 Qc3
25. Kh2 g6 26. Re3 Qc5 27. e5 Bxf3 28. Rxf3 Qxf2 29. Rfxf2 dxe5 30. fxe5 Re7
31. Rd5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "3"]
[White "Sanchez, Sebastian Felipe"]
[Black "Hernandez, Cristian Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2388"]
[BlackElo "2236"]
[PlyCount "147"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4
Qb6 9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. O-O-O b5 13. Bd3 Bb7 14. Rhe1 Rc8
15. Kb1 Qa5 16. Nb3 Qc7 17. Qh3 Nc5 18. g4 Ncxe4 19. Nxe4 Nxe4 20. Rxe4 Bxe4
21. Bxe4 d5 22. Bd3 Qxf4 23. Bg3 Qe3 24. Re1 Qb6 25. Be5 Bf6 26. Bxf6 gxf6 27.
Qf3 Qd8 28. Rf1 Rg8 29. h3 Qe7 30. Nd4 Kd7 31. Qxf6 Qxf6 32. Rxf6 Ke7 33. Rxh6
Rh8 34. Rxh8 Rxh8 35. Bf1 f5 36. gxf5 e5 37. Ne6 Kd6 38. b4 Rh5 39. Nc5 Rxf5
40. Be2 Rf2 41. Bg4 e4 42. Kc1 Ke5 43. Nxa6 Kd4 44. Nc7 e3 45. Nxb5+ Kc4 46.
Nd6+ Kd4 47. Nb5+ Kc4 48. Nc7 Rf1+ 49. Kb2 Re1 50. b5 Kc5 51. b6 Kxb6 52. Nxd5+
Kc5 53. Nf4 Rf1 54. Ne2 Rf6 55. Kc3 Ra6 56. Kd3 Rxa3+ 57. c3 Kd5 58. Kxe3 Ke5
59. Kd3 Ra8 60. c4 Rd8+ 61. Kc3 Rd1 62. Kb4 Kd6 63. Nc3 Rc1 64. c5+ Kc7 65.
Nb5+ Kb7 66. Bf3+ Ka6 67. Nd4 Ka7 68. h4 Rf1 69. h5 Rf2 70. Kb5 Rd2 71. Nc6+
Ka8 72. h6 Rd7 73. Ne7+ Ka7 74. h7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "6"]
[White "Valle, Efrain"]
[Black "Echavarria, Johann"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "2344"]
[PlyCount "97"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Be2 Nf6 4. d3 d5 5. Nbd2 e5 6. exd5 Nxd5 7. Nc4 f6 8. a4
Be7 9. O-O O-O 10. Re1 Be6 11. Bf1 Qd7 12. c3 Nc7 13. Ne3 Rad8 14. a5 b5 15.
axb6 axb6 16. Qc2 Rc8 17. Nc4 Rb8 18. Be3 Rfc8 19. b3 Nd5 20. Bd2 Kh8 21. h3
Bf8 22. Qb2 Nde7 23. Be3 Nf5 24. Red1 b5 25. Ncd2 Qf7 26. Rdb1 Qg6 27. Kh2 Nxe3
28. fxe3 f5 29. e4 f4 30. Qc1 Qf6 31. Qe1 g5 32. Ra6 Be7 33. d4 cxd4 34. cxd4
Nxd4 35. Nxd4 exd4 36. Nf3 g4 37. hxg4 Qh6+ 38. Kg1 d3 39. b4 Ra8 40. g5 Qg6
41. Ne5 Qg8 42. Rxa8 Rxa8 43. Qc3 Qg7 44. Qc6 Qg8 45. Nf3 Bc4 46. Bxd3 Rc8 47.
Bxc4 Qxc4 48. Qd7 Bxb4 49. Rxb4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "7"]
[White "Garcia, Alvaro"]
[Black "Escobar Medina, Andres F"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "2322"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. Nc3 Nc6 5. d5 Nd4 6. Be3 c5 7. dxc6 Nxc6 8. Qd2
Nf6 9. f3 O-O 10. Bh6 Qa5 11. Bxg7 Kxg7 12. h4 h5 13. Nd5 Qxd2+ 14. Kxd2 Be6
15. Ne2 Bxd5 16. cxd5 Ne5 17. Nd4 Rfc8 18. b3 Ned7 19. Be2 Rc5 20. b4 Rcc8 21.
Rhc1 Rxc1 22. Rxc1 a5 23. a3 axb4 24. axb4 Ra4 25. Kc3 Ra2 26. Kb3 Rd2 27. Rd1
Rxd1 28. Bxd1 Ne8 29. Kc4 Nc7 30. f4 Kf6 31. g4 hxg4 32. Bxg4 e5 33. dxe6 fxe6
34. Nb3 Nb6+ 35. Kd3 e5 36. f5 gxf5 37. Bxf5 Ncd5 38. Bg4 Nxb4+ 39. Kc3 Nc6 40.
Nd2 d5 41. exd5 Nxd5+ 42. Kd3 Nd4 43. Ne4+ Ke7 44. h5 b5 45. Bd1 b4 46. h6 Kf8
47. Nc5 Kg8 48. Bb3 Nxb3 49. Nxb3 Ne7 50. Kc4 Nc6 51. Nd2 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "8"]
[White "Posada, Juan Manuel"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2132"]
[BlackElo "2286"]
[PlyCount "96"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Bb4 6. Bd3 Nc6 7. Nxc6 dxc6 8.
O-O e5 9. Qh5 Qe7 10. Bg5 Nf6 11. Qh4 h6 12. f4 Qc5+ 13. Kh1 Nh7 14. Bd8 exf4
15. Bc7 Qg5 16. Qe1 O-O 17. Bxf4 Qh5 18. e5 Ng5 19. Qg3 Bxc3 20. bxc3 Qg4 21.
Qf2 Qh5 22. Rae1 Be6 23. Qb6 Rab8 24. Bg3 Rfd8 25. a4 Rd7 26. Bxa6 Ra8 27. Bd3
Rxa4 28. Ra1 Rxa1 29. Rxa1 g6 30. Qf2 Bf5 31. e6 Nxe6 32. Be5 Rd5 33. Be2 Qg5
34. h4 Qd8 35. Qg3 Kh7 36. Rf1 f6 37. Bb8 Bxc2 38. Bc4 Rd1 39. Rxd1 Qxd1+ 40.
Kh2 Bf5 41. Qe3 Qg4 42. Bb3 Qxh4+ 43. Kg1 Qg5 44. Qb6 Be4 45. Qxb7+ Ng7 46. g3
Qe3+ 47. Kf1 Bd3+ 48. Kg2 Qe2+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "9"]
[White "Reyes Rios, Juan Camilo"]
[Black "Avila Pavas, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2108"]
[BlackElo "2259"]
[PlyCount "37"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Nf3 Nb6 7. Bb3 O-O 8.
O-O a5 9. a4 Nbxd5 10. Re1 e6 11. Bg5 Nxc3 12. bxc3 b6 13. Ne5 Qd6 14. Bxf6
Bxf6 15. Qf3 Bxe5 16. dxe5 Qd7 17. Qxa8 c6 18. Qb8 Rd8 19. Qxb6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "10"]
[White "Aponte Castillo, Ernesto"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2012"]
[BlackElo "2218"]
[PlyCount "99"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Qe2 e5 6. c3 Nge7 7. d4 cxd4 8.
cxd4 exd4 9. Bf4 d6 10. Nbd2 O-O 11. Rfd1 a6 12. Bd3 h6 13. Rac1 Be6 14. Bb1 b5
15. Nb3 Bc4 16. Qd2 Bxb3 17. axb3 Kh7 18. h4 Qd7 19. h5 Rad8 20. Kh2 Rh8 21.
Rh1 Kg8 22. b4 Qe6 23. hxg6 fxg6 24. Kg1 g5 25. Bxg5 hxg5 26. Rxh8+ Kxh8 27.
Nxg5 Bh6 28. Nxe6 Bxd2 29. Rd1 Bxb4 30. Nxd8 Nxd8 31. Rxd4 Nec6 32. Rd1 Bc5 33.
Kf1 Kg7 34. f4 Ne6 35. g3 Kf6 36. Ba2 Nb4 37. Bxe6 Kxe6 38. Ke2 a5 39. g4 a4
40. g5 Nc6 41. Kf3 b4 42. Ra1 a3 43. bxa3 bxa3 44. Kg4 Nd4 45. Kh5 Kf7 46. Kh6
Kg8 47. g6 Nb5 48. Rb1 Be3 49. Rxb5 Bxf4+ 50. Kh5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "11"]
[White "Herrera, Juan Sebastian"]
[Black "Alvarez, Pablo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2189"]
[BlackElo "2086"]
[PlyCount "121"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. g3 e6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 Nxd5 7. Nxd5 exd5 8.
d4 cxd4 9. Nxd4 Bb4+ 10. c3 Be7 11. O-O O-O 12. Be3 Ne5 13. Qb3 Nc4 14. Bf4 a6
15. Rad1 Bg4 16. Rd3 Qd7 17. Nf3 Be6 18. Ng5 Bxg5 19. Bxg5 h6 20. Bf4 Na5 21.
Qb4 Nc6 22. Qb6 Rac8 23. Rfd1 Ne7 24. Be5 f6 25. Bd4 Rc6 26. Qb4 Rc4 27. Qb6
Rc6 28. Qb3 Kh8 29. a4 Bf7 30. a5 Rfc8 31. Bb6 Rc4 32. Rd4 Rxd4 33. Rxd4 Qe6
34. Qd1 Qe5 35. Rd2 Bh5 36. f4 Qe6 37. Qf1 Bg6 38. Qe2 Be4 39. g4 g6 40. h3 f5
41. g5 h5 42. Bd4+ Kg8 43. Bf6 Nc6 44. b4 Rc7 45. Qe3 Kf7 46. Bf1 Rd7 47. h4
Qd6 48. Kf2 Qe6 49. Be2 Qd6 50. Bd1 Kg8 51. Kg3 Kh7 52. Ba4 Qe6 53. Qb6 Bb1 54.
Be5 Re7 55. c4 d4 56. Bxc6 Qxc6 57. Qxc6 bxc6 58. Rxd4 Rb7 59. Rd8 Rg7 60. Bxg7
Kxg7 61. Ra8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "12"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Rodriguez, Boris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2122"]
[PlyCount "37"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. Nc3 Bc5 7. Bg5 d6 8.
O-O h6 9. Bxf6 Qxf6 10. Nd5 Qf7 11. Bc4 Na5 12. Be2 Be6 13. b4 c6 14. bxc5 cxd5
15. cxd6 Nc6 16. Bb5 O-O 17. Bxc6 bxc6 18. Nxe5 Qf6 19. Nxc6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "13"]
[White "Blandon Villa, Diego F"]
[Black "Chirivi, Angie Lizeth"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2282"]
[BlackElo "2080"]
[PlyCount "60"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 b5 7. Bc2 Be7 8. O-O
O-O 9. Nbd2 Re8 10. Re1 Bf8 11. a4 Bb7 12. d4 g6 13. Bd3 exd4 14. cxd4 Nb4 15.
Bb1 c5 16. d5 Nd7 17. Nf1 Bg7 18. Bg5 Qc7 19. Qd2 bxa4 20. Ne3 Ne5 21. Nxe5
Rxe5 22. Ng4 Rxg5 23. Qxg5 Bxb2 24. Rxa4 Re8 25. Ba2 Bc8 26. Re2 Bxg4 27. Qxg4
Bd4 28. Bc4 h5 29. Qf3 Qd7 30. Bxa6 Qxa4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "14"]
[White "Sierra Mejia, Juan Pablo"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "2267"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8.
g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Ne3 gxf4 13. Nxf5 O-O-O 14. Qc2
Kb8 15. a5 a6 16. O-O fxg3 17. hxg3 h5 18. Rfc1 Ng4 19. Ra4 Ndf6 20. Rc4 h4 21.
Qb3 hxg3 22. fxg3 Ne5 23. Ra4 Rh5 24. e4 Bc5+ 25. Kf1 Nfg4 26. Ne2 Nd3 27. Bf3
Nxc1 28. Nxc1 Rxf5 29. exf5 Qxg3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "15"]
[White "Castillo, Helberth"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "2198"]
[PlyCount "170"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8.
Nd5 Nf6 9. Nxe7 Qxe7 10. Bg5 Be6 11. c3 Rd8 12. Bc4 h6 13. Bxf6 Qxf6 14. Bd5
O-O 15. Nc4 Ne7 16. Ne3 Rd7 17. Qd2 Ng6 18. O-O Nf4 19. Rad1 Qg6 20. f3 h5 21.
Kh1 h4 22. Qf2 Qg5 23. Rfe1 g6 24. g3 Nh3 25. Qg2 hxg3 26. Rd2 Nf2+ 27. Kg1
Nh3+ 28. Kh1 Bxd5 29. Qxh3 Be6 30. Qxg3 Qxg3 31. hxg3 f5 32. exf5 gxf5 33. Nd5
Rg7 34. Kg2 Kf7 35. Kf2 Rh8 36. Rg1 Rh2+ 37. Rg2 Rh1 38. a3 Bxd5 39. Rxd5 Ke6
40. Rd2 d5 41. Ke3 Rh3 42. Kf2 Rh8 43. Rd1 Rhg8 44. Rh1 d4 45. cxd4 exd4 46. f4
Kd5 47. Re1 d3 48. Re5+ Kd4 49. Re6 Rd7 50. Ke1 Rc8 51. Rd2 Rc1+ 52. Kf2 Rc2
53. Ke1 Kc4 54. Re3 Rc1+ 55. Rd1 Rc2 56. Rd2 Rc1+ 57. Rd1 Rxd1+ 58. Kxd1 Rh7
59. Re5 Rh1+ 60. Kd2 Rh2+ 61. Kd1 Rg2 62. Rxf5 Rxg3 63. Rf7 Rg1+ 64. Kd2 Rg2+
65. Kd1 Rxb2 66. f5 b5 67. f6 Rf2 68. Rf8 Kb3 69. f7 Kxa3 70. Ra8 Rxf7 71.
Rxa6+ Kb3 72. Kd2 Rf3 73. Ra1 b4 74. Ra8 Kb2 75. Rb8 b3 76. Ra8 Kb1 77. Rb8 b2
78. Ra8 Rh3 79. Ra7 Rh2+ 80. Kd1 Rc2 81. Ra8 d2 82. Ra7 Rc1+ 83. Kxd2 Rc2+ 84.
Kd1 Rc5 85. Rd7 Ra5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "16"]
[White "Alvarez, Alvaro"]
[Black "Arango Arenas, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "2160"]
[PlyCount "82"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 c5 2. d5 Nf6 3. g3 b5 4. Bg2 Bb7 5. a4 a6 6. e4 e6 7. c4 bxc4 8. Nc3 exd5
9. exd5 g6 10. Qe2+ Qe7 11. Be3 d6 12. Qxc4 Bh6 13. Kf1 Bxe3 14. Re1 O-O 15.
Rxe3 Qd8 16. h4 Nbd7 17. Nf3 Nb6 18. Qb3 Nbxd5 19. Nxd5 Bxd5 20. Qd1 Rb8 21. b3
Re8 22. Rd3 c4 23. Rxd5 Nxd5 24. Qxd5 cxb3 25. Nd2 b2 26. Be4 Re5 27. Qd3 d5
28. Bf3 Qe8 29. Kg2 Qxa4 30. h5 Qc6 31. Qd4 Qf6 32. hxg6 hxg6 33. Qa7 Rbe8 34.
Qd7 Re1 35. Ne4 R1xe4 36. Bxe4 Rd8 37. Qb7 dxe4 38. Qxe4 Qf5 39. Qb4 Qd5+ 40.
Kh2 Qxh1+ 41. Kxh1 Rd1+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "17"]
[White "Ramirez, Benjamin Dario"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2153"]
[BlackElo "2065"]
[PlyCount "88"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 Nbd7 8. Bd3 h6
9. O-O Ne8 10. Nh2 f5 11. f4 exf4 12. Bxf4 g5 13. Be3 f4 14. Bf2 Ne5 15. Be2
Nf6 16. Nf3 Qe8 17. Nxe5 Qxe5 18. Bd4 Qe7 19. Re1 Nd7 20. Rc1 Bxd4+ 21. Qxd4
Ne5 22. Rf1 Qg7 23. Qd2 Bd7 24. Nb5 Be8 25. Nd4 Bd7 26. c5 Qg6 27. c6 bxc6 28.
dxc6 Bc8 29. Nb5 Rf7 30. Nc3 Be6 31. Qd1 Qg7 32. Bh5 Rf6 33. Nd5 Bxd5 34. Qxd5+
Kh8 35. Rc3 Rg8 36. Rf2 Rb8 37. Qa5 Rff8 38. Qd5 Rb6 39. Rcc2 Rfb8 40. b3 Rb5
41. Qe6 R5b6 42. Qd5 Rb5 43. Qe6 R5b6 44. Qd5 Rb5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "19"]
[White "Garces, Javier"]
[Black "Vargas Arteaga, Alexis"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1930"]
[BlackElo "2278"]
[PlyCount "74"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 b6 5. Nc3 Bb7 6. f3 e6 7. e4 d6 8. Bg5
Be7 9. Be2 Nbd7 10. O-O O-O 11. Qd2 a6 12. Rad1 Qc7 13. Bf4 Rac8 14. Bg3 Ne5
15. Rc1 Qb8 16. b3 Bd8 17. f4 Ned7 18. Bf3 Bc7 19. Rfe1 Rfd8 20. f5 e5 21. Nc2
b5 22. cxb5 axb5 23. Bf2 Qa8 24. Ne3 Ba5 25. Qd3 Nc5 26. Qxb5 Bc6 27. Qe2 Nfxe4
28. Ned1 Nxf2 29. Bxc6 Qxc6 30. Nxf2 Nxb3 31. axb3 Bxc3 32. f6 Bxe1 33. Rxc6
Bxf2+ 34. Qxf2 Rxc6 35. Qg3 g6 36. Qg5 d5 37. Qxe5 d4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "20"]
[White "Herrera, Gabriel"]
[Black "Marquez, Juan Diego"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1896"]
[PlyCount "24"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 e5 6. c3 Nf6 7. d4 Qc7 8. Nbd2
Ne7 9. Bd3 Ng6 10. Nf1 Be7 11. Ng3 O-O 12. Nf5 Bd8 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "21"]
[White "Narvaez, Faber Alberto"]
[Black "Salcedo, Pablo Esteban"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2060"]
[BlackElo "2177"]
[PlyCount "79"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Bg5 Nbd7 7. f4 e6 8. Qe2
Qc7 9. O-O-O Be7 10. g4 b5 11. Bg2 Bb7 12. Rhe1 b4 13. Nd5 exd5 14. exd5 O-O
15. Nf5 Bd8 16. Bxf6 Bxf6 17. g5 Bxb2+ 18. Kxb2 Nb6 19. Qd3 Na4+ 20. Kc1 Bc8
21. Ne7+ Kh8 22. Nc6 Bg4 23. Re7 Qb6 24. Rde1 Nc3 25. Kb2 a5 26. Be4 Na4+ 27.
Kc1 Nc5 28. Qg3 Nxe4 29. R1xe4 Bf5 30. Re2 Qc5 31. Rd2 Qc4 32. Kb2 a4 33. Re1
Rfe8 34. Red1 Re4 35. Rd4 a3+ 36. Kc1 Qxa2 37. Qb3 Qxb3 38. cxb3 Re2 39. Nxb4
a2 40. Nxa2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "22"]
[White "Barrera Hincapie, Felipe"]
[Black "Soto, Christian Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1853"]
[BlackElo "2126"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d6 2. c4 g6 3. Nc3 Bg7 4. e4 Nf6 5. Bd3 Nc6 6. Nge2 e5 7. dxe5 Nxe5 8.
O-O O-O 9. f3 Nfd7 10. b3 Nxd3 11. Qxd3 Nc5 12. Qc2 f5 13. Be3 Qe7 14. Rae1 Qf7
15. Bd4 Bh6 16. Kh1 fxe4 17. Nxe4 Nxe4 18. Qxe4 Re8 19. Qh4 Bd2 20. Bb2 c5 21.
Nc3 Bxe1 22. Rxe1 Bf5 23. Nd5 Rxe1+ 24. Qxe1 Qe6 25. Qc3 Qe5 26. Qd2 Qe6 27.
Nc7 Qc8 28. Nxa8 Qxa8 29. Qd5+ Kf8 30. Qxd6+ Ke8 31. Bf6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "23"]
[White "Castano, Jhon Edison"]
[Black "Benjumea Rave, Jaime Stiden"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2101"]
[BlackElo "1748"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. g3 e6 6. Bg2 Nbd7 7. O-O Bd6 8. b3
O-O 9. Bb2 Re8 10. Ne5 Qc7 11. f4 Ng4 12. Nxg4 Bxg4 13. h3 Bh5 14. g4 Bg6 15.
e3 Nf6 16. Qe2 Bb4 17. Nf3 Be4 18. c5 Bxf3 19. Bxf3 Qd7 20. Qg2 Re7 21. g5 Ne8
22. h4 f6 23. h5 Ba5 24. e4 dxe4 25. Bxe4 f5 26. Bc2 Nc7 27. Rf2 Nd5 28. Qg3
Rae8 29. Rd1 Bc7 30. Bc1 Bb8 31. Bd3 a6 32. Bc4 Bc7 33. Bd2 Kf8 34. Rf3 Bb8 35.
Qf2 Bc7 36. Kf1 Bb8 37. Be1 Qc7 38. Bd2 Qd7 39. Be1 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "24"]
[White "Ramos Arboleda, Dellys Carolin"]
[Black "Henao, Bernardo Andres"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1603"]
[BlackElo "2100"]
[PlyCount "27"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be3
Nc6 9. Be2 O-O 10. O-O Bg4 11. b3 e5 12. dxe5 dxe5 13. Rc1 h6 14. a3 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "25"]
[White "Laverde, Luis Eduardo"]
[Black "Piedrahita Hernandez, Byron Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2094"]
[BlackElo "0"]
[PlyCount "83"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O d6 8. c3
Nb8 9. a4 Bd7 10. axb5 Bxb5 11. Na3 Bd7 12. Nc4 c5 13. Bg5 Qc7 14. Ne3 h6 15.
Bxf6 Bxf6 16. Nd5 Qd8 17. Nd2 O-O 18. Qh5 Be6 19. g3 Bg5 20. f4 g6 21. Qe2 exf4
22. gxf4 Bh4 23. f5 gxf5 24. exf5 Qg5+ 25. Kh1 Bxd5+ 26. Bxd5 Qd8 27. Bxa8 d5
28. c4 dxc4 29. dxc4 Bg5 30. Bd5 Nd7 31. Ne4 Nf6 32. Nxf6+ Qxf6 33. Rg1 Kh7 34.
Qh5 Qxb2 35. Rxa6 Rg8 36. f6 Rg6 37. Ra7 Rxf6 38. Rxf7+ Kh8 39. Rxg5 Qc1+ 40.
Rg1 Qf4 41. Rxf6 Qxf6 42. Qe8+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "26"]
[White "Llano Buritica, Eduardo"]
[Black "Vallejo, Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1837"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. f4 Nf6 2. Nf3 g6 3. c3 b5 4. a4 bxa4 5. d4 Bb7 6. e3 Bc6 7. Bd3 d6 8. O-O
Bg7 9. c4 O-O 10. d5 Bd7 11. Nc3 Na6 12. Nxa4 Bxa4 13. Rxa4 Nc5 14. Ra2 e6 15.
dxe6 fxe6 16. Ng5 h6 17. Nf3 a5 18. Bxg6 Nfe4 19. Qc2 d5 20. Nd4 Bxd4 21. exd4
Qf6 22. dxc5 Qxg6 23. Be3 Kh7 24. Rfa1 Rad8 25. Rd1 dxc4 26. Rxa5 Rg8 27. Bd4
Qf5 28. Be5 Rxg2+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "27"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Norena Yepez, Vanessa"]
[Result "1/2-1/2"]
[ECO "E80"]
[WhiteElo "2074"]
[BlackElo "1677"]
[PlyCount "73"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. Nf3 Bg7 5. e4 O-O 6. Be2 c5 7. d5 e6 8. O-O
exd5 9. exd5 a6 10. Re1 Re8 11. Bf4 Bf5 12. h3 Ne4 13. Nxe4 Rxe4 14. Bg5 Qb6
15. Bd3 Rxe1+ 16. Qxe1 Nd7 17. Bxf5 gxf5 18. Rb1 Ne5 19. Nh4 Nxc4 20. Qe7 Bf8
21. Qf6 Bg7 22. Qxf5 Ne5 23. Re1 c4 24. Bc1 Qd4 25. Qg5 Nd3 26. Rf1 Qf6 27. Qg4
Nxc1 28. Rxc1 b5 29. Rc3 Qd4 30. Qg5 Qe5 31. Nf5 Qf6 32. Qg4 Kh8 33. Rg3 Rg8
34. h4 h6 35. Qh5 Bf8 36. Kh2 Rxg3 37. fxg3 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "28"]
[White "Agudelo, Carlos Daniel"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "2281"]
[PlyCount "34"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nf3 Qxb2 5. Nbd2 Nd5 6. dxc5 Nxf4 7. exf4 Qc3
8. Bd3 g6 9. O-O Qxc5 10. Rb1 d5 11. Qe2 Nc6 12. Rb5 Qd6 13. c4 dxc4 14. Nxc4
Qxf4 15. Qb2 Qf6 16. Nd6+ Qxd6 17. Qxh8 Qxd3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "30"]
[White "Herrera, Milena"]
[Black "Castano Orrego, Simon"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2052"]
[BlackElo "1684"]
[PlyCount "68"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. h3 h6 7. d3 Be6 8. O-O
O-O 9. Na4 Bb6 10. Qe2 Qd7 11. Kh2 Ne7 12. Nxb6 axb6 13. c4 b5 14. Nh4 Nh7 15.
g4 bxc4 16. dxc4 Nc6 17. Be3 Qe7 18. Nf5 Bxf5 19. exf5 Rfe8 20. Rfe1 Qf6 21.
Be4 Rab8 22. Qd2 Ng5 23. f3 Ne7 24. Rad1 Red8 25. Kg2 c6 26. Bxg5 hxg5 27. h4
d5 28. hxg5 Qd6 29. Rh1 Kf8 30. f6 Ng6 31. Bxg6 fxg6 32. Rh8+ Kf7 33. Rh7 Rg8
34. cxd5 cxd5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "31"]
[White "Henao Ortiz, Carolina"]
[Black "Hernandez Pinzon, Helvert"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1657"]
[BlackElo "2006"]
[PlyCount "42"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 b6 5. Bg2 Bb7 6. O-O e6 7. Qc2 O-O 8. b3 d5
9. Bb2 Nbd7 10. Nbd2 c5 11. Rfd1 Qc7 12. Rac1 Rac8 13. dxc5 Qxc5 14. Ne5 Nxe5
15. Bxe5 Ng4 16. Bf4 Nxf2 17. e3 Nxd1 18. Qxd1 e5 19. Bg5 f6 20. Nf3 fxg5 21.
Qe2 h6 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "32"]
[White "Estrada, Walter"]
[Black "Perez Lujan, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "1746"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bc4 Nd7 5. Nf3 c5 6. Bxf7+ Kxf7 7. Ng5+ Ke8 8.
Ne6 Qa5 9. Bd2 Bxd4 10. Nd5 Qa4 11. Ndc7+ Kf7 12. Ng5+ Kf8 13. Nce6+ Ke8 14.
Nc7+ Kf8 15. Nxa8 Ndf6 16. c3 Qc6 17. cxd4 b6 18. O-O h6 19. e5 Qxa8 20. exf6
hxg5 21. fxe7+ Nxe7 22. dxc5 bxc5 23. Bc3 Rh7 24. Qxd6 Bb7 25. f3 c4 26. Rae1
a5 27. Rxe7 Rxe7 28. Re1 Qa7+ 29. Kf1 Ba6 30. Rxe7 Qxe7 31. Qxa6 Qe3 32. Qf6+
Ke8 33. Qe5+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "33"]
[White "Bravo, Juan Eduardo"]
[Black "Patino Betancur, Cesar A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1735"]
[BlackElo "1960"]
[PlyCount "79"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. d3 c6 6. Nge2 Bg4 7. O-O e6 8.
h3 Qh5 9. Qe1 Bd6 10. Bf4 Bxf4 11. Nxf4 Qh6 12. Qe3 Bf5 13. Rfe1 O-O 14. Qf3
Nd5 15. Nfxd5 exd5 16. Qxf5 dxc4 17. dxc4 Na6 18. Rad1 Qg6 19. Qxg6 fxg6 20.
Re7 Rf7 21. Rdd7 Rxe7 22. Rxe7 Rb8 23. Ne4 Nb4 24. c3 Nd3 25. b4 Nc1 26. a4 Kf8
27. Rd7 a5 28. Nd6 Ne2+ 29. Kh2 Nxc3 30. bxa5 Nxa4 31. Nxb7 Ra8 32. Rd8+ Rxd8
33. Nxd8 c5 34. Nb7 Ke7 35. a6 Nb6 36. Nxc5 Kd6 37. Ne4+ Kc6 38. c5 Nc8 39. Kg3
Kb5 40. Nd6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "34"]
[White "Olarte Ospina, Manuel"]
[Black "Londono, Neider Farid"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2123"]
[BlackElo "1450"]
[PlyCount "85"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 Bf5 5. cxd5 Nxd5 6. Qb3 Nb6 7. e4 Bg6 8. a4
Qc8 9. Be3 e6 10. Rc1 N6d7 11. h4 h6 12. h5 Bh7 13. d5 exd5 14. exd5 a6 15.
dxc6 Nxc6 16. Bc4 Bg8 17. Nd5 Bd6 18. Bd4 Nxd4 19. Nxd4 Nc5 20. Qe3+ Ne6 21.
Bb5+ axb5 22. Rxc8+ Rxc8 23. Nxb5 Bc5 24. Qd2 Bh7 25. O-O Be4 26. Re1 Bxd5 27.
Qxd5 O-O 28. Qxb7 Bb4 29. Re2 Nc5 30. Qf3 Ne6 31. Qg4 Be7 32. a5 Rb8 33. Na7
Bf6 34. Nc6 Rxb2 35. Rxb2 Bxb2 36. Qb4 Bf6 37. Qb7 Nc5 38. Qa7 Ne6 39. a6 Re8
40. Qd7 Ra8 41. Qb7 Re8 42. a7 Nc5 43. a8=Q 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "36"]
[White "Valderrama Castano, Julian Cam"]
[Black "Gomez Olivares, Jose David"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2005"]
[BlackElo "1728"]
[PlyCount "45"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 Nf6 5. Nc3 Bg4 6. Nf3 e6 7. a3 Be7 8. Be2
O-O 9. e5 Nd5 10. Ne4 f6 11. c4 Nc7 12. exf6 gxf6 13. O-O b5 14. b3 Nd7 15. a4
a6 16. Qe1 Kh8 17. Bb2 bxc4 18. bxc4 Rb8 19. Bc3 Rg8 20. Nfg5 fxg5 21. Bxg4 Rf8
22. d5+ Kg8 23. d6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "37"]
[White "Gonzalez Taborda, David"]
[Black "Laverde Uribe, Juan Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1696"]
[BlackElo "1937"]
[PlyCount "54"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 O-O 5. d3 Nc6 6. e4 d6 7. Nge2 Ng4 8. O-O
f5 9. h3 Nf6 10. Kh2 fxe4 11. Nxe4 Nxe4 12. Bxe4 Rxf2+ 13. Rxf2 Bxf2 14. Bd5+
Kh8 15. Nc3 Ne7 16. Bg5 Qe8 17. Qf3 Nxd5 18. Nxd5 Bb6 19. Be3 Rb8 20. Bh6 Qg8
21. Bg5 Be6 22. Nxb6 axb6 23. Rf1 h6 24. Qh5 Rf8 25. Rxf8 Qxf8 26. Kg2 Qf5 27.
h4 Bf7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "38"]
[White "Perez Arroyave, Damian"]
[Black "Herrera Yeider, Farit"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1897"]
[BlackElo "1258"]
[PlyCount "23"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O
8. Qd2 Bf5 9. O-O-O Nc6 10. h3 Qd7 11. g4 Bg6 12. Nh2 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "39"]
[White "Saldana, Ramiro"]
[Black "Salazar Cardona, Monica Maria"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1711"]
[BlackElo "1890"]
[PlyCount "10"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 c6 5. Nf3 Nbd7 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "40"]
[White "Cadavid, Juan Miguel"]
[Black "Cardona Rodriguez, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1889"]
[BlackElo "1608"]
[PlyCount "57"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nf6 5. Nc3 O-O 6. Be2 c6 7. h3 Nbd7 8. O-O
e5 9. d5 Nc5 10. Qc2 a5 11. Be3 Nfd7 12. dxc6 bxc6 13. Rad1 Qc7 14. Qd2 Nb7 15.
Bh6 Nf6 16. Be3 Be6 17. Ng5 Rad8 18. Nxe6 fxe6 19. Qc1 d5 20. cxd5 cxd5 21.
exd5 exd5 22. Nxd5 Nxd5 23. Rxd5 Rc8 24. Qd2 Rfd8 25. Rd1 h5 26. Ba6 Rf8 27.
Rd7 Qc2 28. Qd5+ Kh8 29. Qxb7 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "41"]
[White "Toro Castaneda, Elizabeht"]
[Black "Gonzalez Zapata, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "0"]
[PlyCount "57"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qd2 dxc6 7. Bd3 Ne7
8. O-O O-O 9. Nc3 a6 10. Kh1 Ng6 11. f4 Rd8 12. Qe2 Qh4 13. Be3 Bxe3 14. Qxe3
Bd7 15. Rae1 Re8 16. e5 f6 17. Qd4 Rad8 18. g3 Qh3 19. exf6 Be6 20. Qf2 Bd5+
21. Nxd5 Rxe1 22. Rxe1 cxd5 23. fxg7 Rd7 24. f5 Rf7 25. f6 Qd7 26. Bxg6 hxg6
27. Qf4 Qd8 28. Qh6 Rxf6 29. Qh8+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "42"]
[White "Zapata Sanchez, Santiago"]
[Black "Paniagua, Fabio De Jesus"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1837"]
[PlyCount "64"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Be3 Bb6 6. O-O Nf6 7. h3 O-O 8. Nbd2
d5 9. Bb3 h6 10. exd5 Nxd5 11. Nc4 Nxe3 12. Nxe3 Re8 13. Nd2 Be6 14. Nec4 Qg5
15. Nf3 Qf6 16. Nxb6 axb6 17. Re1 Rad8 18. c3 Bf5 19. Bc2 e4 20. Nd4 Nxd4 21.
cxd4 Rxd4 22. Rc1 Red8 23. Bb1 c5 24. Qb3 exd3 25. Rc4 d2 26. Rd1 Rxc4 27. Bxf5
Rf4 28. Bd3 Rxf2 29. Qc2 Qd4 30. Bh7+ Kh8 31. b3 Re2+ 32. Kh1 Re1+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "43"]
[White "Botero, Jonathan"]
[Black "Gallego Herrera, Santiago"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1893"]
[BlackElo "1618"]
[PlyCount "114"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. f4 d5 3. e5 Nc6 4. Nf3 Bg4 5. Bb5 e6 6. O-O c4 7. Bxc6+ bxc6 8. h3
Bc5+ 9. Kh1 Bh5 10. d4 cxd3 11. cxd3 Rb8 12. Nbd2 Ne7 13. Nb3 Bb6 14. Qe2 Nf5
15. Kh2 Bxf3 16. Qxf3 h5 17. Bd2 h4 18. Be1 Rh6 19. Bf2 Rg6 20. Rac1 Rc8 21.
Nc5 Ng3 22. Rfe1 Qe7 23. b4 Kf8 24. a4 a5 25. b5 cxb5 26. Nxe6+ Qxe6 27. Bxb6
Rxc1 28. Rxc1 Qxb6 29. Qxd5 b4 30. Rc8+ Ke7 31. Qa8 Nf1+ 32. Kh1 Ng3+ 33. Kh2
Kd7 34. Re8 Qc7 35. Rb8 Rb6 36. Qd5+ Ke7 37. Rh8 Rh6 38. Ra8 Rg6 39. Rxa5 Nf1+
40. Kh1 Ne3 41. Qc5+ Qxc5 42. Rxc5 Rxg2 43. Rb5 Rb2 44. a5 Ra2 45. Rxb4 Rxa5
46. Kg1 Ra2 47. Re4 Nf5 48. Rb4 Ng3 49. Rb7+ Ke6 50. Rb6+ Kf5 51. Rb7 Ke6 52.
Rb6+ Kd5 53. Rb7 Ne2+ 54. Kh1 Nxf4 55. Rxf7 Ne6 56. Rd7+ Kxe5 57. d4+ Kf6 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.14"]
[Round "5"]
[Board "44"]
[White "Lopez Guarin, Simon"]
[Black "Castano Olaya, Jair"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1575"]
[BlackElo "1516"]
[PlyCount "48"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Nbd7 9. Bc4 Qc7 10. Bxe6 O-O 11. Bb3 Nc5 12. Bxf6 Bxf6 13. O-O-O Nxb3+ 14. Nxb3
Be6 15. Nd5 Bxd5 16. Rxd5 Rac8 17. Qd3 Rfd8 18. Rd1 b6 19. g4 b5 20. g5 Be7 21.
Nd4 g6 22. Kb1 Qd7 23. Qa3 Qg4 24. Qg3 Qxd1# 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "1"]
[White "Rios Parra, Alejandro"]
[Black "Garcia Pantoja, Roberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2306"]
[BlackElo "2499"]
[PlyCount "56"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 e6 7. h4 h6 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 Nf6 11. Bd2 c5 12. O-O-O Nc6 13. Bc3 Qd5 14. dxc5 Qxd3
15. Rxd3 Bxc5 16. Bxf6 gxf6 17. Ne4 Be7 18. Nd6+ Bxd6 19. Rxd6 Rg8 20. g3 Rd8
21. Rhd1 Rxd6 22. Rxd6 Ke7 23. Rd3 f5 24. Nd4 Nxd4 25. Rxd4 Rg5 26. Ra4 a6 27.
Rb4 b5 28. a4 Kd6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "2"]
[White "Mosquera, Miguel"]
[Black "Sanchez, Sebastian Felipe"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2399"]
[BlackElo "2388"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 b5 8.
Qd3 Bb7 9. O-O c5 10. b3 cxd4 11. Qxd4 Bc5 12. Qh4 h6 13. Bb2 O-O 14. Nbd2 Rc8
15. Rac1 Qe7 16. Ne5 Nxe5 17. Bxe5 Bxg2 18. Kxg2 Ba3 19. Rxc8 Rxc8 20. Ne4 Nd7
21. Qxe7 Bxe7 22. Bf4 Rc2 23. Rc1 Rxe2 24. Kf3 Rxa2 25. Rc7 f5 26. Nd2 g5 27.
Rxd7 gxf4 28. Rxe7 fxg3 29. fxg3 Rxd2 30. Rxe6 a5 31. Ra6 Ra2 32. Kf4 a4 33.
Ra5 Rf2+ 34. Ke5 axb3 35. Kf6 h5 36. Rxb5 h4 37. Rxb3 Rxh2 38. gxh4 Rxh4
 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "5"]
[White "Aponte Castillo, Ernesto"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2012"]
[BlackElo "2189"]
[PlyCount "80"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. c4 a6 4. b3 Qc7 5. Bb2 d6 6. Nc3 Nf6 7. Be2 b6 8. d4 cxd4
9. Nxd4 Bb7 10. f3 Be7 11. O-O Nbd7 12. Rc1 O-O 13. Kh1 Rfc8 14. Qd2 Qd8 15.
Rfd1 Bf8 16. Qe3 Qe8 17. Bf1 Rc5 18. b4 Rc7 19. Nb3 Rb8 20. f4 Rbc8 21. Bd3 d5
22. e5 dxc4 23. exf6 Nxf6 24. Bf1 cxb3 25. Qxb6 bxa2 26. Nxa2 Nd5 27. Qd4 Rxc1
28. Rxc1 Rxc1 29. Bxc1 Qa4 30. Qb2 Qd1 31. Kg1 Nxb4 32. Be3 a5 33. Nc3 Qc2 34.
Qa1 Qf5 35. Qa4 Bc6 36. Qd1 Qc2 37. Qd4 a4 38. Nb5 Nd5 39. Bf2 Qc1 40. Qxa4 Nc3
 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "6"]
[White "Castrillon Gomez, Melissa"]
[Black "Panesso Rivera, Henry"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2198"]
[BlackElo "2412"]
[PlyCount "96"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. Be3 d6 5. Qd2 b5 6. f3 Nd7 7. a4 b4 8. Na2 a5
9. c3 bxc3 10. Nxc3 c6 11. Bd3 Ngf6 12. Nh3 O-O 13. Nf2 Nb6 14. O-O Be6 15. Qe2
Nfd7 16. f4 f5 17. g4 Kh8 18. Nh3 fxe4 19. Nxe4 Nd5 20. Neg5 Bg8 21. Bf2 Nxf4
22. Nxf4 Rxf4 23. Be3 Rf6 24. Qg2 Qb6 25. Qh3 Rxf1+ 26. Rxf1 Rf8 27. Bxg6 Rxf1+
28. Kxf1 Nf8 29. Bf7 Qxb2 30. Bxg8 Qb1+ 31. Ke2 Qc2+ 32. Ke1 Kxg8 33. Qf3 Bf6
34. Ne4 Bg7 35. Ng5 Qc3+ 36. Kf2 Qc4 37. Qf5 h6 38. Nf3 Qxa4 39. h4 Qb5 40. Qe4
a4 41. g5 hxg5 42. Nxg5 Bf6 43. Ne6 Nxe6 44. Qxe6+ Kf8 45. Kg3 Qd3 46. Kg4 Qe2+
47. Kg3 Qe1+ 48. Kf3 Qxh4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "7"]
[White "Arango Arenas, Juan Camilo"]
[Black "Hernandez Montes, Jhon Sebast"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "2326"]
[PlyCount "125"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. f4 Nf6 5. Nf3 O-O 6. Bd3 Nc6 7. e5 dxe5 8. dxe5
Nd5 9. Nxd5 Qxd5 10. Qe2 Bg4 11. Bc4 Bxf3 12. Bxd5 Bxe2 13. Bxc6 Ba6 14. Bf3 f6
15. exf6 Bxf6 16. Bd2 Bxb2 17. Rb1 Bd4 18. Bxb7 Rab8 19. Bd5+ Kg7 20. Rxb8 Rxb8
21. Bb3 c5 22. c3 Bf6 23. Kd1 c4 24. Bc2 Rb2 25. a4 Bb7 26. Kc1 Rb6 27. Rg1 Kf7
28. g4 Ra6 29. g5 Bg7 30. f5 e5 31. Rf1 e4 32. f6 Bf8 33. Rf4 Re6 34. Be3 h6
35. h4 a6 36. Rf2 h5 37. Rd2 Rd6 38. Bd4 Rd8 39. Re2 Re8 40. Kd2 Bd6 41. Ke1
Bg3+ 42. Bf2 Be5 43. Kd2 Bf4+ 44. Be3 Bg3 45. Rg2 Rd8+ 46. Ke2 Be5 47. Bd4 e3
48. Rg1 Bxd4 49. cxd4 Rxd4 50. Rb1 Rd2+ 51. Kxe3 Rxc2 52. Rxb7+ Kf8 53. Kd4 Rh2
54. Kxc4 Rxh4+ 55. Kd5 Rxa4 56. Rg7 h4 57. Rxg6 h3 58. Rh6 Kf7 59. Rh7+ Kg8 60.
Rxh3 Ra5+ 61. Ke6 Rxg5 62. f7+ Kg7 63. Rh8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "8"]
[White "Escobar Medina, Andres F"]
[Black "Remicio Duque, John H"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2322"]
[BlackElo "2086"]
[PlyCount "103"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 Nc6 5. Bc4 d6 6. O-O e6 7. d3 Nge7 8. Qe1
O-O 9. f5 d5 10. Bb3 c4 11. dxc4 dxe4 12. f6 Bxf6 13. Nxe4 Bg7 14. Be3 Nf5 15.
Bc5 b6 16. Rd1 Qc7 17. Bxf8 Kxf8 18. g4 Nfd4 19. Nfg5 f5 20. Nxh7+ Kg8 21.
Nhf6+ Kf7 22. g5 Qe5 23. c3 Bxf6 24. cxd4 Nxd4 25. Nxf6 Ne2+ 26. Kf2 Qxh2+ 27.
Ke3 Qe5+ 28. Kd3 Bb7 29. Kc2 Be4+ 30. Nxe4 Qxe4+ 31. Rd3 Rd8 32. Qd1 Nd4+ 33.
Kd2 Qg2+ 34. Kc3 Ne2+ 35. Kb4 a5+ 36. Kb5 Rxd3 37. Qxd3 Qxf1 38. Qd7+ Kf8 39.
Qd8+ Kg7 40. Qe7+ Kh8 41. Qf8+ Kh7 42. Qh6+ Kg8 43. Qxg6+ Kf8 44. Qf6+ Ke8 45.
g6 Qf2 46. Qxe6+ Kd8 47. Qd6+ Ke8 48. g7 Nd4+ 49. Ka6 Qg2 50. Ba4+ b5 51. Bxb5+
Nxb5 52. Qe6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "9"]
[White "Jimenez, Jose Mauricio"]
[Black "Garcia, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2270"]
[BlackElo "2165"]
[PlyCount "113"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 d6 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 Bf5 7. Nc3 Qc8 8. Re1
c5 9. e4 cxd4 10. Nxd4 Bg4 11. Qd3 Nfd7 12. Nd5 Re8 13. b3 Nc6 14. Nxc6 bxc6
15. Nc3 a5 16. Rb1 Nc5 17. Qc2 Bh3 18. Ne2 Bxg2 19. Kxg2 Ne6 20. Be3 c5 21. Nf4
Nd4 22. Bxd4 Bxd4 23. Nd5 Qc6 24. f3 e6 25. Nc3 Rf8 26. Nb5 Be5 27. Rbd1 Rfd8
28. a4 Rd7 29. Qd2 Bg7 30. Re2 Bf8 31. Qf4 Rad8 32. Red2 d5 33. exd5 exd5 34.
cxd5 Qb6 35. d6 Bg7 36. Rd5 Re8 37. Qc4 Qd8 38. Rxc5 Qf6 39. Rc8 Red8 40. Rxd8+
Rxd8 41. Rd2 Bf8 42. Qc7 h5 43. Qxa5 h4 44. Qc3 Qe6 45. Qc4 h3+ 46. Kf2 Qe5 47.
Qd5 Qa1 48. f4 Bg7 49. Re2 Bf6 50. d7 Kg7 51. Rd2 Qc1 52. Nd6 Bc3 53. Qxf7+ Kh6
54. Nf5+ Kh5 55. g4+ Kxg4 56. Ne3+ Kh5 57. Qh7# 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "10"]
[White "Silva, Emmanuel"]
[Black "Torres, Juan Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2106"]
[BlackElo "2267"]
[PlyCount "94"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Nf6 4. e3 g6 5. Bd3 Bg7 6. Ne5 Nbd7 7. f4 O-O 8. b3
Nxe5 9. fxe5 Ng4 10. Qe2 f6 11. h3 Nh6 12. Nf3 Nf7 13. exf6 exf6 14. O-O Re8
15. c4 Nd6 16. Bd2 Bf5 17. Be1 Qe7 18. Bf2 Bh6 19. Rae1 a6 20. Nd2 Be4 21. c5
Bxd3 22. Qxd3 Ne4 23. Nxe4 Qxe4 24. Qxe4 Rxe4 25. Re2 Rae8 26. Rfe1 f5 27. g3
g5 28. Kg2 Kf7 29. Kf3 Bg7 30. g4 Kg6 31. gxf5+ Kxf5 32. Rd2 h5 33. Rh1 Bh6 34.
Ke2 R4e6 35. Kd3 g4 36. hxg4+ hxg4 37. Re2 g3 38. Rxh6 Rxh6 39. Bxg3 Rg8 40.
Rf2+ Ke6 41. Be5 Rh7 42. a4 Rg1 43. Rf8 Rg2 44. Re8+ Kf5 45. Rf8+ Ke6 46. Re8+
Re7 47. Rb8 Rf7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "13"]
[White "Vallejo, Humberto"]
[Black "Rios Parra, Mauricio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2279"]
[PlyCount "38"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. O-O Nf6 5. Re1 Be7 6. c3 O-O 7. Bb3 b6 8. d4
Bb7 9. Nbd2 Nc6 10. e5 Nd5 11. Ne4 cxd4 12. exd6 Bxd6 13. Nxd6 Qxd6 14. Nxd4
Rad8 15. Bg5 Rd7 16. Nb5 Qc5 17. Qg4 Nce7 18. Rxe6 fxe6 19. Qxe6+ Kh8 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "14"]
[White "Vargas Arteaga, Alexis"]
[Black "Posada, Juan Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2278"]
[BlackElo "2132"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 Nc6 9. d5 Ne5 10. Nxe5 Bxe5 11. Qd2 O-O 12. f4 Bc7 13. Bb2 e6 14. c4 exd5
15. exd5 Re8+ 16. Kf2 Re4 17. g3 Bf5 18. Bd3 Bxf4 19. Qc2 Be3+ 20. Kf3 Bg4+ 21.
Kg2 Re8 22. h3 Bd7 23. Rhf1 Qc8 24. g4 b5 25. Rf6 Bxg4 26. Bxg6 Bxh3+ 27. Kh2
hxg6 28. Rxg6+ Kf8 29. Bg7+ Ke7 30. Rg3 Kd6 31. Rxb5 Bf5 32. Qb2 Rh8+ 33. Bxh8
Qxh8+ 34. Qxh8 Rxh8+ 35. Kg2 Be4+ 36. Kf1 Bd3+ 37. Kg2 Bxc4 38. Ra5 Bxd5+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "15"]
[White "Soto, Miguel Angel"]
[Black "Avila Pavas, Santiago"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "2259"]
[PlyCount "25"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. d5 d6 5. h3 Nf6 6. Nf3 Nfd7 7. Bd3 Na6 8. O-O
O-O 9. Ne2 Nb4 10. c4 Nxd3 11. Qxd3 b5 12. Rb1 bxc4 13. Qxc4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "17"]
[White "Salcedo, Pablo Esteban"]
[Black "Alvarez, Pablo Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2177"]
[BlackElo "2086"]
[PlyCount "62"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 O-O 9. O-O Nc6 10. Be3 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Bd7 14. Rb1 Rc8
15. d5 b6 16. Ba6 Rc7 17. Bg5 Bc8 18. Bd3 Qd6 19. Bd2 Nb7 20. Bb4 Nc5 21. f4 e6
22. Bc4 exd5 23. Bxd5 Rd8 24. Nd4 Ba6 25. Rf2 Qf6 26. Rd2 Nxe4 27. Bxe4 Rxd4
28. Qa4 b5 29. Qa5 Rxd2 30. Bxd2 Qd4+ 31. Kh1 Qxe4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "18"]
[White "Blandon, Luis Guillermo"]
[Black "Barrera Hincapie, Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2281"]
[BlackElo "1853"]
[PlyCount "69"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. a4 b4 13. Ne2 a5 14. h4 h5 15. c3
Rb8 16. Bc4 Qc8 17. b3 Be6 18. Bxe6 Qxe6 19. c4 Nd7 20. Nf4 Bxd4 21. Nxe6 Bc3
22. Qxc3 bxc3 23. Nxf8 Kxf8 24. Ra3 Nc5 25. Kd1 Nxb3 26. Kc2 Nd4+ 27. Kxc3 Ne2+
28. Kd2 Rb2+ 29. Ke3 Ng3 30. Rc1 f5 31. c5 dxc5 32. Rxc5 fxe4 33. fxe4 Rxg2 34.
Kf3 Rg1 35. Rg5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "19"]
[White "Alvarez, Alvaro"]
[Black "Blandon Villa, Diego F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2066"]
[BlackElo "2282"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Qb3 c6 7. cxd5 Nxd5 8. e4
Nxc3 9. bxc3 c5 10. Bb2 cxd4 11. cxd4 Nc6 12. O-O-O Bg4 13. d5 Na5 14. Qb4 Rc8+
15. Kb1 Bxb2 16. Kxb2 b5 17. Rd4 Bxf3 18. gxf3 Qc7 19. Qd2 Rfd8 20. h4 e5 21.
Rb4 Nc6 22. Rb3 Nd4 23. Bd3 Nxb3 24. axb3 Qc5 25. Bb1 b4 26. Rd1 Qa5 27. Ba2
Rc3 28. d6 Qc5 29. h5 Rxf3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "21"]
[White "Rodriguez, Boris"]
[Black "Herrera, Milena"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2122"]
[BlackElo "2052"]
[PlyCount "85"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. c3 Bb7 6. Nbd2 Be7 7. Bd3 O-O 8. h3
d6 9. O-O h6 10. Qe2 Qd7 11. e4 Rd8 12. Rfd1 Nc6 13. Rac1 e5 14. Be3 a6 15. d5
Nb8 16. Nh2 Qc7 17. Ndf1 Bf8 18. g4 Re8 19. Ng3 g6 20. h4 Kh7 21. Kg2 Qd7 22.
Rh1 Bc8 23. g5 Ng4 24. Nxg4 Qxg4 25. f3 Qd7 26. h5 Bg7 27. Rcg1 Bb7 28. Kf1 Rh8
29. gxh6 Bf6 30. Qg2 Rg8 31. Nf5 Qd8 32. Ng7 g5 33. Bxg5 Bxg5 34. Qxg5 Qxg5 35.
Rxg5 Bc8 36. Rhg1 Ra7 37. f4 Re7 38. Nf5 Rxg5 39. fxg5 Bxf5 40. exf5 e4 41. g6+
fxg6 42. hxg6+ Kxh6 43. f6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "22"]
[White "Marquez, Juan Diego"]
[Black "Castano, Jhon Edison"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "2101"]
[PlyCount "21"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e5 7. Nc3 Bb4 8.
dxe5 Qxd1+ 9. Kxd1 Bg4 10. Bf4 O-O-O+ 11. Kc1 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "24"]
[White "Benjumea Rave, Jaime Stiden"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1748"]
[BlackElo "2096"]
[PlyCount "22"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. c3 c5 5. e3 Nc6 6. Bd3 Bd6 7. O-O O-O 8. Nbd2
b6 9. Bg3 Ne7 10. Ne5 Bb7 11. f4 Nf5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "25"]
[White "Norena Yepez, Vanessa"]
[Black "Castillo, Helberth"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1677"]
[BlackElo "2075"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Bg3 O-O 6. Bd3 Re8 7. Nbd2 Nbd7 8.
Ne5 Nf8 9. O-O N6d7 10. f4 f6 11. Bh4 Be7 12. Nxd7 Bxd7 13. Qh5 f5 14. Bxe7
Qxe7 15. Kh1 Qf7 16. Qh3 Rad8 17. Nf3 Qf6 18. Rg1 Bc8 19. Ne5 Ng6 20. Nxg6 hxg6
21. g4 Kf7 22. c4 Rh8 23. Qg3 Qh4 24. gxf5 Qxg3 25. Rxg3 gxf5 26. Rag1 Rh7 27.
Rg6 dxc4 28. Bxc4 b5 29. Bb3 Bb7+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "26"]
[White "Bravo, Juan Eduardo"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1735"]
[BlackElo "2074"]
[PlyCount "56"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 e6 7. Nc3 b6 8. Be3
Bb7 9. Be2 Be7 10. O-O O-O 11. Rc1 Nbd7 12. Qd2 Qc7 13. Rfd1 Rfe8 14. Bf1 Rac8
15. Qf2 Qb8 16. a3 Bf8 17. b4 Ba8 18. Kh1 Ne5 19. Na4 d5 20. exd5 exd5 21. c5
Neg4 22. Qg3 Nxe3 23. Nxb6 Nxd1 24. Rxd1 Rc7 25. Bxa6 Ra7 26. Bb5 Rxa3 27. Bxe8
Qxe8 28. Qc7 Rd3 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "27"]
[White "Soto, Christian Camilo"]
[Black "Ramos Arboleda, Dellys Carolin"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2126"]
[BlackElo "1603"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 g6 2. Nc3 Bg7 3. h4 Nf6 4. e4 d6 5. d4 Nc6 6. f3 h5 7. Be3 O-O 8. Qd2 Bd7
9. O-O-O a6 10. Kb1 Rb8 11. Bh6 Na7 12. g4 hxg4 13. h5 Nxh5 14. Rxh5 Bxh6 15.
Rxh6 Kg7 16. fxg4 Bxg4 17. Be2 Qd7 18. Nf3 Rh8 19. Rdh1 Bxf3 20. Bxf3 Qe6 21.
Qh2 Rhg8 22. Nd5 Rbc8 23. Rh7+ Kf8 24. Rh8 f5 25. Qh7 Nc6 26. Nf4 Rxh8 27.
Nxe6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "28"]
[White "Valencia Quinchoa, Ruben"]
[Black "Olarte Ospina, Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "2123"]
[PlyCount "29"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 c5 3. e3 e6 4. Bd3 Nc6 5. O-O b6 6. Nbd2 Bb7 7. a3 Rc8 8. dxc5
Bxc5 9. b4 Be7 10. Bb2 O-O 11. c4 d5 12. Rc1 Nb8 13. Qe2 Ne4 14. Rfd1 Nxd2 15.
Nxd2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "30"]
[White "Gomez Barrero, Sergio"]
[Black "Garces, Javier"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2072"]
[BlackElo "1930"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be3 Nf6 7. a3 a6 8. g4
d5 9. exd5 exd5 10. f3 h6 11. Qd2 Be6 12. Bd3 O-O-O 13. b4 Nxb4 14. Rb1 Nc6 15.
Na4 Nxd4 16. Bxd4 Re8 17. O-O Qc6 18. Nb6+ Kd8 19. Qa5 Qc7 20. Rb3 Bd7 21. Rc3
Bc6 22. Bxa6 bxa6 23. Qxa6 Re6 24. Na8 Qb7 25. Qa5+ Kd7 26. Nb6+ Ke8 27. Rb3
Qc7 28. Qd2 Bd6 29. a4 Ke7 30. Rc3 Be5 31. Bc5+ Ke8 32. Rb3 g5 33. h4 h5 34.
hxg5 hxg4 35. Rf2 g3 36. Re2 Rh2 37. Rxh2 gxh2+ 38. Kh1 Nh5 39. Bf2 d4 40. Qd3
Ng3+ 41. Kxh2 Ne4+ 42. Kg2 Nxf2 43. Qh7 Rg6 44. Kxf2 Bg3+ 45. Kg2 Qe5 46. Qh3
Kf8 47. Qc8+ Kg7 48. Nd7 Bxd7 49. Qxd7 Rxg5 50. Qb5 Bh4+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "35"]
[White "Herrera Yeider, Farit"]
[Black "Patino Betancur, Cesar A"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1258"]
[BlackElo "1960"]
[PlyCount "80"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O f6 6. h3 Bd6 7. d4 exd4 8.
Nxd4 Bd7 9. Qf3 Qe7 10. Nf5 Bxf5 11. Qxf5 g6 12. Qg4 Kf7 13. Nc3 h5 14. Qf3 Qe5
15. g3 g5 16. Qg2 Ne7 17. f4 Qc5+ 18. Kh1 Kg6 19. fxg5 fxg5 20. h4 Qe5 21. Bxg5
Raf8 22. Qh3 Kg7 23. Bf4 Qd4 24. Rad1 Qb4 25. e5 Bc5 26. e6 Bd6 27. Bxd6 cxd6
28. Rf7+ Rxf7 29. exf7 Kxf7 30. Rf1+ Ke8 31. Re1 Kd8 32. Qe6 d5 33. Qf6 Re8 34.
a3 Qb6 35. Qd6+ Kc8 36. Rxe7 Rxe7 37. Qxe7 Qf2 38. Qe6+ Kd8 39. Qg8+ Kc7 40.
Qg7+ Kb6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "36"]
[White "Gallego Herrera, Santiago"]
[Black "Agudelo, Carlos Daniel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1618"]
[BlackElo "1928"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 Be6 9. Bc4 b5 10. Bxe6 fxe6 11. Nab1 Be7 12. Nd2 O-O 13. O-O Rc8 14. a3 Nd4
15. Nf3 Rc4 16. Qd3 Nxf3+ 17. gxf3 Nh5 18. Bxe7 Qxe7 19. Ne2 Rf6 20. Rfd1 Rc6
21. Kf1 Qf7 22. Ng1 Nf4 23. Qb3 Qg6 24. Ne2 Qg2+ 25. Ke1 Nh3 26. Kd2 Qxf2 27.
Rf1 Qc5 28. Rad1 a5 29. Kc1 a4 30. Qd3 Nf2 31. Rxf2 Qxf2 32. Qxb5 Rc8 33. Rxd6
Qxf3 34. Qa6 Qe3+ 35. Kb1 Rb8 36. Rxe6 Rf1+ 37. Ka2 Qb3+ 38. cxb3 axb3# 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "37"]
[White "Londono, Neider Farid"]
[Black "Perez Arroyave, Damian"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1450"]
[BlackElo "1897"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. Nf3 Nc6 7. O-O g6 8. d3
Bg7 9. Rb1 O-O 10. Bd2 Rb8 11. Qc1 a6 12. Bh6 Ne8 13. Bxg7 Nxg7 14. Re1 Nd4 15.
Qf4 Be6 16. Qd2 b6 17. b3 b5 18. Red1 Bf5 19. Nxd4 Qxd4 20. Ne4 Rbd8 21. Qa5
Bxe4 22. dxe4 Qxd1+ 23. Rxd1 Rxd1+ 24. Bf1 Rd6 25. Qc7 Ne6 26. Qxe7 Rfd8 27.
Bh3 Nd4 28. Kf1 Nc6 29. Qc7 c4 30. bxc4 bxc4 31. Kg2 c3 32. e5 c2 33. exd6 c1=Q
34. Bd7 Qc5 35. Qxc6 Qxc6+ 36. Bxc6 Rxd6 37. Bb7 Rb6 38. Bd5 a5 39. a4 Rb4 40.
Bc6 Kf8 41. f3 Ke7 42. Kf2 Rc4 43. Bb5 Rb4 44. Bc6 Rb6 45. Be4 f5 46. Bd3 Rb4
47. Bc2 Ke6 48. Ke3 Ke5 49. Kd3 Rb6 50. h3 g5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "39"]
[White "Perez Lujan, Mateo"]
[Black "Saldana, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1746"]
[BlackElo "1711"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. Nc3 d5 3. d4 a6 4. e5 c5 5. f4 cxd4 6. Qxd4 Nc6 7. Qf2 b5 8. Nf3
Bb7 9. Be3 Nge7 10. Bb6 Qd7 11. Bxb5 Nc8 12. Bxc6 Qxc6 13. Bd4 a5 14. O-O Ba6
15. Rfe1 Rb8 16. f5 h6 17. fxe6 Qxe6 18. Na4 Be7 19. Nc5 Bxc5 20. Bxc5 Rxb2 21.
Nd4 Qg6 22. e6 f6 23. Qf4 Rb7 24. Nf5 Rh7 25. Nd6+ Nxd6 26. Qxd6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "41"]
[White "Gomez Olivares, Jose David"]
[Black "Zapata Sanchez, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1728"]
[BlackElo "0"]
[PlyCount "63"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. g3 g6 5. Bg2 Nc6 6. a3 e5 7. Bg5 Bg7 8. Bxc6+
bxc6 9. dxe5 dxe5 10. Qa4 Qd7 11. Rd1 Qe6 12. Nd5 Rc8 13. Nxf6+ Bxf6 14. Bh6 e4
15. h3 g5 16. g4 Bg6 17. e3 Rd8 18. Rxd8+ Kxd8 19. Ne2 Kd7 20. O-O Rb8 21. Rd1+
Kc8 22. Qa6+ Rb7 23. Nd4 Qd6 24. Bf8 Qxf8 25. Nxc6 Qc5 26. b4 Qb6 27. Qa4 h5
28. c5 Qb5 29. Nxa7+ Rxa7 30. Qxb5 Rxa3 31. c6 Be7 32. Qb7# 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "42"]
[White "Cardona Rodriguez, Oscar"]
[Black "Gonzalez Taborda, David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1608"]
[BlackElo "1696"]
[PlyCount "61"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Be2 d5 8.
exd5 Nxd5 9. Nxd5 Qxd5 10. Bf3 Qa5+ 11. c3 O-O 12. Bxc6 bxc6 13. O-O Qc7 14.
Qe2 e5 15. Nb3 f5 16. Bc5 Re8 17. Rfd1 e4 18. Bd6 Qf7 19. Bf4 Be6 20. Nd4 Bd5
21. b3 Bxd4 22. Rxd4 Qf6 23. Rad1 g5 24. Bc1 f4 25. c4 Bf7 26. Rxe4 Rxe4 27.
Qxe4 Re8 28. Qc2 f3 29. Bb2 Qe6 30. Qc3 Kf8 31. Qg7+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "6"]
[Board "43"]
[White "Castano Olaya, Jair"]
[Black "Hurtado Henao, Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1516"]
[BlackElo "1604"]
[PlyCount "62"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Qe2 d6 7. Be3 Nf6 8.
f3 Be6 9. Nc3 Qe7 10. O-O-O Bxe3+ 11. Qxe3 a6 12. Qd2 O-O-O 13. Nd5 Bxd5 14.
exd5 Na7 15. Qb4 Qe3+ 16. Kb1 Qb6 17. Qc3 Rhe8 18. Bc4 Re3 19. Qd2 Kb8 20. Nd4
Re5 21. Nb3 Rde8 22. Na5 Qe3 23. Qb4 Qb6 24. Qd2 Qe3 25. Qb4 Qb6 26. Qd2 Nc8
27. Bb3 Re2 28. Nc4 Rxd2 29. Nxb6 Rxd1+ 30. Rxd1 Nxb6 31. c4 Nbd7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "3"]
[White "Herrera, Juan Sebastian"]
[Black "Escobar Medina, Andres F"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2189"]
[BlackElo "2322"]
[PlyCount "113"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nf6 5. Nf3 O-O 6. h3 e5 7. d5 Nh5 8. g3 f5
9. exf5 gxf5 10. Ng5 Nf6 11. g4 Qe8 12. gxf5 Bxf5 13. Rg1 Na6 14. a3 Kh8 15.
Be3 Nc5 16. Bxc5 dxc5 17. Qf3 Bg6 18. Ne6 Rf7 19. Qe3 c6 20. Nxg7 Rxg7 21. Rg5
cxd5 22. cxd5 e4 23. O-O-O b6 24. Kb1 Rd8 25. Ka1 Bh5 26. Rxg7 Kxg7 27. Bb5 Qe5
28. Rg1+ Bg6 29. Bc6 a6 30. Rg5 Qd4 31. Qf4 Rf8 32. Qg3 b5 33. h4 b4 34. Nb1 a5
35. d6 Qd1 36. Qe3 Ng4 37. Qd2 Qxd2 38. Nxd2 Nxf2 39. Nxe4 Nxe4 40. Bxe4 b3 41.
Rg1 Kh6 42. Bxg6 hxg6 43. Kb1 Rd8 44. Rg5 c4 45. Rg4 Rxd6 46. Kc1 Rc6 47. Rg5
Rf6 48. Rg4 Rf1+ 49. Kd2 Rf2+ 50. Kc3 Rc2+ 51. Kd4 c3 52. Rg3 cxb2 53. Rxb3 Kh5
54. Kd3 Rf2 55. Kc4 Kxh4 56. Kb5 g5 57. Kxa5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "4"]
[White "Panesso Rivera, Henry"]
[Black "Arango Arenas, Juan Camilo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2412"]
[BlackElo "2160"]
[PlyCount "75"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. h4 Rc8 11. Bb3 h5 12. O-O-O Ne5 13. Kb1 b5 14. Bh6 Bxh6 15.
Qxh6 Rxc3 16. bxc3 Qc7 17. Rh3 Bxh3 18. gxh3 Nc4 19. Nf5 Ne8 20. f4 e6 21. Ng3
Qa5 22. Ne2 Qa3 23. Bxc4 bxc4 24. f5 Nf6 25. Ka1 Rb8 26. Rb1 Rxb1+ 27. Kxb1
exf5 28. exf5 Qc5 29. fxg6 Qe5 30. Nd4 fxg6 31. Qxg6+ Kf8 32. Kb2 Qe7 33. a4
Qb7+ 34. Nb5 Ne4 35. Qxh5 Nc5 36. Qh8+ Ke7 37. Qg7+ Ke6 38. Qg6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "5"]
[White "Torres, Juan Camilo"]
[Black "Mosquera, Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2267"]
[BlackElo "2399"]
[PlyCount "75"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Bf5 5. cxd5 Nxd5 6. Qb3 Qb6 7. Qxb6 axb6 8.
Nxd5 cxd5 9. e3 Nc6 10. Bd2 Bd7 11. a3 g6 12. Bc3 Bg7 13. Ne5 Be6 14. Bb5 Rc8
15. Ke2 O-O 16. Rac1 Rc7 17. Nd3 f6 18. f3 Bf7 19. g4 Rfc8 20. f4 Be8 21. Kf2
e5 22. dxe5 fxe5 23. Bxc6 Rxc6 24. Nxe5 Bxe5 25. fxe5 Bd7 26. Kg3 Rc4 27. h3 h5
28. gxh5 gxh5 29. Rhf1 R8c6 30. Rf6 Rxf6 31. exf6 Kf7 32. Rg1 Rc8 33. Kh4 Rg8
34. Rg7+ Rxg7 35. fxg7 Bf5 36. Kg3 Be6 37. Bd4 b5 38. h4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "6"]
[White "Hernandez, Cristian Andres"]
[Black "Guerrero Sierra, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2236"]
[BlackElo "2286"]
[PlyCount "89"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Be3 O-O 9. Rc1 cxd4 10. cxd4 Bg4 11. Be2 Nc6 12. d5 Na5 13. O-O b6 14. h3 Bxf3
15. Bxf3 Rc8 16. Qd3 Qd7 17. Bg4 f5 18. exf5 gxf5 19. Bf3 e5 20. d6 e4 21. Qd5+
Qf7 22. Qxf7+ Kxf7 23. Rxc8 Rxc8 24. d7 Rd8 25. Bh5+ Ke6 26. Be8 Nc4 27. Rc1
Ne5 28. Bg5 Bf6 29. Bxf6 Kxf6 30. Rc7 Ke7 31. Rxa7 Nxd7 32. Bxd7 Rxd7 33. Rxd7+
Kxd7 34. f3 exf3 35. gxf3 Kc6 36. Kf2 Kb5 37. Ke3 Ka4 38. Kf4 Ka3 39. Kxf5 Kxa2
40. Ke5 b5 41. f4 b4 42. f5 b3 43. f6 b2 44. f7 b1=Q 45. f8=Q 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "7"]
[White "Valle, Efrain"]
[Black "Jimenez, Jose Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "2270"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Be2 e6 4. O-O Qc7 5. d3 Nf6 6. Nc3 Be7 7. Re1 a6 8. Bf1
d6 9. h3 b5 10. Bf4 b4 11. Ne2 Bb7 12. Ng3 O-O 13. a4 Nd7 14. Nh2 Bf6 15. Qc1
Be5 16. Bxe5 Ndxe5 17. f4 Ng6 18. f5 exf5 19. exf5 d5 20. Nh5 Nd4 21. f6 Bc8
22. fxg7 Rd8 23. Re8+ Rxe8 24. Nf6+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "10"]
[White "Alvarez, Pablo Andres"]
[Black "Posada, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2132"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. bxc3 g6 6. f4 Bg7 7. Nf3 c5 8.
Bb5+ Bd7 9. Bxd7+ Qxd7 10. d4 cxd4 11. cxd4 Nc6 12. Be3 Rd8 13. e5 Nb4 14. O-O
Nd5 15. Bd2 O-O 16. Rb1 Rc8 17. Qb3 Rc7 18. Rfc1 Rfc8 19. Rxc7 Rxc7 20. a4 Bf8
21. a5 e6 22. Ng5 Ne7 23. Nf3 Nd5 24. Kh1 Be7 25. h3 b6 26. Qd3 bxa5 27. Bxa5
Rb7 28. Bd2 Bb4 29. Bxb4 Rxb4 30. Ra1 Nxf4 31. Qd2 Nd5 32. Qh6 f5 33. Kh2 Rb7
34. h4 Nb6 35. h5 Qg7 36. Qg5 gxh5 37. Qxh5 Qg6 38. Qxg6+ hxg6 39. Ng5 Re7 40.
Rc1 Nd5 41. Kg3 Nc7 42. Rb1 Rd7 43. Rb7 Rxd4 44. Rxc7 Rg4+ 45. Kf3 Rxg5 46.
Rxa7 Rg4 47. Re7 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "11"]
[White "Hernandez Montes, Jhon Sebast"]
[Black "Silva, Emmanuel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2326"]
[BlackElo "2106"]
[PlyCount "49"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qc7 4. O-O d6 5. Nc3 Bg4 6. Nd5 Qc8 7. h3 Bxf3 8.
Qxf3 e6 9. c3 Nge7 10. d3 Rb8 11. Ne3 Ng6 12. Qg3 a6 13. Ba4 b5 14. Bc2 Be7 15.
f4 h5 16. f5 h4 17. Qg4 Nce5 18. Qd1 Nf8 19. d4 Ned7 20. fxe6 Nxe6 21. d5 Nd8
22. Nf5 g6 23. Nxe7 Kxe7 24. Qg4 Rg8 25. Qxh4+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "12"]
[White "Blandon Villa, Diego F"]
[Black "Rodriguez, Boris"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2282"]
[BlackElo "2122"]
[PlyCount "33"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. c4 Bb4+ 7. Nbd2 O-O 8.
Be2 dxc4 9. Bxc4 Nxd2 10. Bxd2 Qe7+ 11. Qe2 Bxd2+ 12. Nxd2 Qb4 13. O-O-O Nc6
14. Qe4 Bd7 15. Bd3 g6 16. d5 f5 17. Qxb4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "15"]
[White "Herrera, Gabriel"]
[Black "Remicio Duque, John H"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "2086"]
[PlyCount "42"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Nxc6 Rxc6 12. Bb3 Qa5 13. Kb1 Rfc8 14. Nd5
Qxd2 15. Rxd2 Nxd5 16. Bxd5 Ra6 17. Bd4 Bc6 18. Bb3 Bh6 19. Rdd1 b5 20. Rhe1
Bf4 21. Bg1 b4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "16"]
[White "Castillo, Helberth"]
[Black "Castaneda, Jhon David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2075"]
[BlackElo "2218"]
[PlyCount "23"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. Bc4 Nf6 5. d4 cxd4 6. Nxd4 Qb6 7. Nb3 e6 8.
O-O a6 9. Bf4 Be7 10. Bxd6 O-O 11. Bxe7 Nxe7 12. Qe2 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "17"]
[White "Chirivi, Angie Lizeth"]
[Black "Castrillon Gomez, Melissa"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2080"]
[BlackElo "2198"]
[PlyCount "44"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 f5 2. b3 d6 3. d4 g6 4. Bb2 Bg7 5. g3 Nf6 6. Bg2 O-O 7. O-O Qe8 8. Nbd2
Nbd7 9. e4 Nxe4 10. Nxe4 fxe4 11. Ng5 Nf6 12. Nxe4 Nxe4 13. Bxe4 c6 14. c4 Bh3
15. Bg2 Qd7 16. Qd2 Bxg2 17. Kxg2 Rf5 18. h4 Rh5 19. Rh1 Rf8 20. Rae1 Rhf5 21.
Rhf1 R8f7 22. Qe2 Qe8 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "18"]
[White "Garcia, Alvaro"]
[Black "Soto, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2165"]
[BlackElo "2065"]
[PlyCount "50"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 O-O 6. Ng3 e5 7. d5 a5 8. h4 h5
9. Be2 Na6 10. Bg5 Qe8 11. Qd2 Nc5 12. O-O-O Ng4 13. Nb5 Nxf2 14. Nxc7 Qa4 15.
Kb1 Rb8 16. Nb5 Ncxe4 17. Nxe4 Nxe4 18. Qe3 Nxg5 19. a3 Bf5+ 20. Ka2 Qc2 21.
hxg5 Rfd8 22. Nc3 a4 23. Rh4 e4 24. Rc1 Qb3+ 25. Ka1 Rdc8 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "19"]
[White "Zapata Cuartas, Juan Carlos"]
[Black "Vargas Arteaga, Alexis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2074"]
[BlackElo "2278"]
[PlyCount "81"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. dxe6 fxe6 7. Nc3 d5 8. e3
Bd6 9. Nf3 O-O 10. Be2 Nxa6 11. O-O Bb7 12. Bd2 Nc7 13. b4 cxb4 14. Nb5 Nxb5
15. Bxb5 e5 16. Be2 Qe7 17. Qb3 Ba6 18. Bxa6 Rxa6 19. h3 Kh8 20. Rfc1 Ra3 21.
Qb2 Ne4 22. Be1 Raa8 23. Qb3 d4 24. exd4 exd4 25. Nxd4 Qe5 26. Nf3 Rxf3 27.
Qxf3 Rf8 28. Qxf8+ Bxf8 29. Bxb4 Qb2 30. Bxf8 Qxf2+ 31. Kh1 Qxf8 32. a4 h5 33.
a5 Ng3+ 34. Kh2 Ne2 35. Rcb1 Qf4+ 36. Kh1 Ng3+ 37. Kg1 Ne2+ 38. Kh1 Ng3+ 39.
Kg1 Qe3+ 40. Kh2 Ne2 41. a6 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "22"]
[White "Estrada, Walter"]
[Black "Soto, Christian Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1995"]
[BlackElo "2126"]
[PlyCount "93"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8.
Nxc3 d5 9. exd5 exd5 10. Bd3 O-O 11. O-O h6 12. Bf4 Bg4 13. Qd2 d4 14. Ne4 Nd5
15. Bg3 f5 16. Nc5 f4 17. h3 Bc8 18. Bh2 b6 19. Ne4 f3 20. Bg3 fxg2 21. Kxg2
Qd7 22. Rh1 Qf5 23. f4 Ne3+ 24. Kf2 Ne5 25. Nd6 Nxd3+ 26. Qxd3 Qd5 27. Qb3 Be6
28. Qxd5 Nxd5 29. Rad1 Nxf4 30. Rxd4 Nxh3+ 31. Ke3 Ng5 32. Bf4 Nh7 33. Rg1 g5
34. Be5 h5 35. Bf4 Bg4 36. Rxg4 hxg4 37. Bxg5 Rf3+ 38. Ke2 Rg3 39. Bh4 Rg2+ 40.
Kf1 Rxc2 41. Rxg4+ Kf8 42. Rf4+ Kg7 43. Rg4+ Kh6 44. Be7 Rc7 45. Rh4+ Kg6 46.
Rg4+ Kh6 47. Rh4+ 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "23"]
[White "Olarte Ospina, Manuel"]
[Black "Marquez, Juan Diego"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2123"]
[BlackElo "1896"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. g3 g6 3. b4 Bg7 4. Bb2 d5 5. Bg2 c6 6. d3 Qb6 7. c3 a5 8. Qb3 O-O
9. O-O Nbd7 10. Nbd2 e5 11. e4 Re8 12. a3 axb4 13. axb4 Rxa1 14. Bxa1 Nf8 15.
h3 Qc7 16. Re1 dxe4 17. dxe4 Be6 18. c4 Nh5 19. b5 Rd8 20. Bb2 f6 21. bxc6 bxc6
22. Qa4 Bh6 23. Nb3 Qb6 24. Ba3 Nd7 25. Rd1 Rb8 26. Na5 Ra8 27. Bb4 Bf8 28.
Qxc6 Bxb4 29. Qxa8+ Kg7 30. Nb7 Nc5 31. Nd8 Nxe4 32. Nxe6+ Qxe6 33. Qxe4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "24"]
[White "Castano, Jhon Edison"]
[Black "Garces, Javier"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2101"]
[BlackElo "1930"]
[PlyCount "103"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 a6 5. g3 b5 6. b3 Bf5 7. Bg2 e6 8. O-O Bb4
9. Bb2 Ne4 10. a3 Be7 11. Rc1 Nd7 12. cxd5 cxd5 13. Ne5 Nxe5 14. dxe5 Nxd2 15.
Qxd2 O-O 16. Rc6 Qd7 17. Rfc1 Rac8 18. Rxc8 Rxc8 19. e4 Bg6 20. exd5 exd5 21.
Qxd5 Rxc1+ 22. Bxc1 Qc8 23. Qc6 Qxc6 24. Bxc6 b4 25. a4 Bc5 26. Kg2 Kf8 27. Kf3
Bc2 28. Bd5 Bd1+ 29. Ke4 Bc2+ 30. Kf4 Bxf2 31. Be3 Be1 32. Bc5+ Ke8 33. Ke3 Bf5
34. Bc4 Bc2 35. Bxa6 Bxb3 36. Bb5+ Kd8 37. a5 Bd5 38. Bd4 b3 39. a6 Kc7 40. Kd3
Bg2 41. Ke2 Bb4 42. Bc4 Bc6 43. Kd3 Bg2 44. Ke3 f6 45. exf6 gxf6 46. Bxf6 Bc5+
47. Kf4 Kb6 48. Bxb3 Kxa6 49. Bc2 h6 50. Kg4 Kb6 51. Bg7 Be3 52. Kh5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "25"]
[White "Barrera Hincapie, Felipe"]
[Black "Henao, Bernardo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1853"]
[BlackElo "2100"]
[PlyCount "71"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 g5 4. f3 gxh4 5. fxe4 c5 6. e3 Qb6 7. Nc3 Qxb2 8.
Nd5 Bh6 9. Rb1 Qa3 10. Nc7+ Kd8 11. Nxa8 Bxe3 12. Nf3 Nc6 13. Bb5 Nxd4 14. Nxd4
Bxd4 15. Qd3 Qa5+ 16. Kd1 Rg8 17. Rf1 d6 18. g3 Bh3 19. Rf4 hxg3 20. hxg3 Bg4+
21. Rxg4 Rxg4 22. Qf3 Qxa2 23. Rb3 Rg7 24. e5 Qa1+ 25. Kd2 Qa5+ 26. Ke2 a6 27.
Qxb7 axb5 28. Qb8+ Kd7 29. Nb6+ Ke6 30. Qb7 f6 31. Qd5+ Kf5 32. exd6+ e5 33.
Rf3+ Kg5 34. Qe4 Rf7 35. Rf5+ Kg6 36. Qg4+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "26"]
[White "Toro Castaneda, Elizabeht"]
[Black "Vallejo, Humberto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "2076"]
[PlyCount "48"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 Nf6 2. e5 Nd5 3. d4 c5 4. c4 Nb4 5. d5 d6 6. a3 Qa5 7. Bd2 Bf5 8. Nf3 Nd7
9. exd6 exd6 10. Bxb4 cxb4 11. Qd2 Nc5 12. Be2 O-O-O 13. Qxb4 Qb6 14. Nbd2 Re8
15. Qxb6 axb6 16. Kf1 g6 17. b4 Bg7 18. Rd1 Na4 19. Nh4 Bd7 20. Bd3 Nb2 21. Be2
Rxe2 22. Kxe2 Re8+ 23. Kf3 Nxd1 24. Rxd1 g5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "27"]
[White "Dominguez Rincon, Miller"]
[Black "Benjumea Rave, Jaime Stiden"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2096"]
[BlackElo "1748"]
[PlyCount "141"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
Bb3 a5 9. a4 Ng4 10. Qxg4 Nxd4 11. Qd1 Nxb3 12. cxb3 Ra6 13. O-O f5 14. f3 f4
15. Bf2 g5 16. Qd5+ Kh8 17. e5 Qe8 18. Ne4 Qh5 19. Rac1 Rh6 20. h3 d6 21. Rxc8
Rxc8 22. exd6 exd6 23. Nxd6 Rf8 24. Nf5 Rc6 25. Nxg7 Kxg7 26. Bd4+ Kh6 27. Qe5
Qg6 28. Re1 Rf7 29. Qxa5 Rd7 30. Bc3 Rcd6 31. Kh2 b6 32. Qe5 Qc2 33. h4 Qg6 34.
b4 Rd5 35. hxg5+ Qxg5 36. Qxg5+ Kxg5 37. a5 bxa5 38. bxa5 Ra7 39. Ra1 Rb5 40.
Kg1 Kf5 41. Kf2 Ra6 42. Ke2 Rd5 43. Rh1 Re6+ 44. Kf2 Kg6 45. Rh4 Rf5 46. Rg4+
Kh5 47. Bd2 Rb5 48. Bc3 Rf5 49. Rg8 Ra6 50. Ke2 Rd5 51. Rg4 Re6+ 52. Kf2 Rf5
53. Rg7 h6 54. Rd7 Kg6 55. Rg7+ Kh5 56. Ra7 Rb5 57. Rf7 Kg5 58. Rg7+ Kh5 59.
Rc7 Kg5 60. Rc4 Kf5 61. Ra4 Ra6 62. Ke2 Rd5 63. Bd2 Re6+ 64. Re4 h5 65. b4
Rxe4+ 66. fxe4+ Kxe4 67. a6 Rd7 68. b5 Kd5 69. b6 Kc6 70. b7 Rd8 71. Bxf4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "28"]
[White "Llano Buritica, Eduardo"]
[Black "Alvarez, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1837"]
[BlackElo "2066"]
[PlyCount "58"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. f4 d5 6. e5 Nd7 7. Nf3 Qa5 8. O-O b5
9. d3 Be7 10. Ne2 Bb7 11. Bd2 Qb6 12. Be3 a5 13. Bf2 a4 14. g4 a3 15. b3 h5 16.
gxh5 Rxh5 17. Ng3 Rh8 18. Rc1 g6 19. c3 Qc7 20. Qd2 O-O-O 21. d4 g5 22. Rfe1
gxf4 23. Qxf4 f6 24. Qg4 f5 25. Qf4 Rdg8 26. c4 Rg4 27. Qd2 f4 28. Ne2 dxc4 29.
bxc4 b4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "29"]
[White "Herrera, Milena"]
[Black "Cadavid, Juan Miguel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2052"]
[BlackElo "1889"]
[PlyCount "109"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nbd2 Nge7 5. g3 Ng6 6. Bg2 Be7 7. O-O O-O 8.
Re1 Bf6 9. Nf1 d5 10. Qe2 Nge5 11. Nxe5 Bxe5 12. c3 d4 13. f4 Bf6 14. e5 Be7
15. c4 Bd7 16. Nd2 Nb4 17. Ne4 Bc6 18. a3 Bxe4 19. Bxe4 Nc6 20. Qh5 g6 21. Qg4
Rc8 22. Bd2 a6 23. h4 h5 24. Qf3 Kg7 25. Kg2 Na5 26. Bxa5 Qxa5 27. Bxb7 Rb8 28.
Re2 Qb6 29. Be4 Qc7 30. Rd2 Rb3 31. Qf2 Rfb8 32. Bf3 a5 33. Bd1 Qb7+ 34. Bf3
Qa7 35. Bc6 a4 36. Bb5 Bd8 37. Rad1 Ba5 38. Re2 R8xb5 39. cxb5 Qb7+ 40. Kh2
Qxb5 41. Rc2 Bb6 42. Qe2 Ba7 43. Rdd2 Qb7 44. Rc4 Qa6 45. Kh3 Qc6 46. Qg2 Qa6
47. Qe4 Qb5 48. Rcc2 Qa6 49. g4 c4 50. gxh5 cxd3 51. Rc1 Bb6 52. hxg6 Ba5 53.
gxf7 Bxd2 54. Rg1+ Kxf7 55. Qh7+ 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "30"]
[White "Ramos Arboleda, Dellys Carolin"]
[Black "Hernandez Pinzon, Helvert"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1603"]
[BlackElo "2006"]
[PlyCount "62"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3
Qc7 9. O-O-O Nbd7 10. Bd3 h6 11. Bxf6 Bxf6 12. Nde2 Nc5 13. Rhe1 O-O 14. f5 Bd7
15. Qg3 Be5 16. Qg4 b5 17. Ng3 Rac8 18. Nh5 b4 19. Nxg7 Kh8 20. Re3 Bxg7 21.
Rh3 f6 22. Rg3 Bb5 23. Nxb5 Nxd3+ 24. Kd2 exf5 25. Nxc7 fxg4 26. Rxd3 Rxc7 27.
Rxd6 Rfc8 28. Rc1 h5 29. Kd3 Bh6 30. Rf1 Rxc2 31. Rdxf6 Rd2# 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "31"]
[White "Castano Orrego, Simon"]
[Black "Laverde Uribe, Juan Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1684"]
[BlackElo "1937"]
[PlyCount "66"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. exd5 Nxd5 12. Nxd5 cxd5 13. Qxd5 Qc7 14. Qxa8
Bf5 15. Qxf8+ Kxf8 16. Bd3 Qe5 17. Bxf5 Qxb2+ 18. Kd2 gxf5 19. Ke2 Qxc2+ 20.
Rd2 Qc4+ 21. Kf2 Bc3 22. Rc1 Qh4+ 23. Ke2 Bxd2 24. Bxd2 Qxh2 25. Kf2 Qh4+ 26.
Ke2 e5 27. Rc8+ Kg7 28. Bc3 f6 29. Rc7+ Kg6 30. Rxa7 Qc4+ 31. Kd2 e4 32. Rd7
Qxa2+ 33. Ke3 Qxg2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "32"]
[White "Agudelo, Carlos Daniel"]
[Black "Perez Lujan, Mateo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1928"]
[BlackElo "1746"]
[PlyCount "62"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
d3 g5 9. a3 h5 10. b4 a6 11. Bb2 g4 12. Nd2 h4 13. Nce4 f5 14. Nc5 Qd6 15. Re1
Qh6 16. Nf1 f4 17. Ne4 Bf5 18. Rc1 hxg3 19. fxg3 Nd5 20. Rxc6 bxc6 21. Bxe5 O-O
22. Qc1 Qe6 23. gxf4 Bh7 24. Nfg3 Qh6 25. e3 Rad8 26. Qd1 Qe6 27. d4 a5 28.
bxa5 Bxa3 29. Ng5 Qc8 30. Nxh7 Bb4 31. Bxd5+ cxd5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "33"]
[White "Perez Arroyave, Damian"]
[Black "Bravo, Juan Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1897"]
[BlackElo "1735"]
[PlyCount "90"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Qxd4 Nc6 5. Qd3 Qc7 6. Nc3 e6 7. Be3 Nf6 8. h3
Qa5 9. Be2 Be7 10. Nd4 d5 11. Nb3 Qc7 12. exd5 Nb4 13. Qd2 Nbxd5 14. Nxd5 Nxd5
15. O-O O-O 16. c4 Nf6 17. Qa5 Bd8 18. Qxc7 Bxc7 19. Bf3 Rb8 20. Ba7 Ra8 21.
Be3 Rb8 22. Rfe1 Bd7 23. Ba7 Ra8 24. Bd4 Bc6 25. Bxc6 bxc6 26. Bxf6 gxf6 27.
Rad1 Rfd8 28. Kf1 Be5 29. Na5 Bxb2 30. Nxc6 Rxd1 31. Rxd1 Kf8 32. Ke2 Ba3 33.
Rd8+ Rxd8 34. Nxd8 Ke7 35. Nb7 Kd7 36. Na5 Kd6 37. Kd3 Bb4 38. Nb3 f5 39. Nd4
Bc5 40. f4 f6 41. g4 fxg4 42. hxg4 h6 43. Ke4 Bxd4 44. Kxd4 Kc6 45. c5 Kd7
 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "34"]
[White "Gomez Barrero, Sergio"]
[Black "Norena Yepez, Vanessa"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2072"]
[BlackElo "1677"]
[PlyCount "16"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Be3 Nc6 6. Nc3 Nf6 7. Qd2 O-O 8.
Be2 d5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "36"]
[White "Patino Betancur, Cesar A"]
[Black "Cardona Rodriguez, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1960"]
[BlackElo "1608"]
[PlyCount "87"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 a6 8. O-O
Nbd7 9. b3 Nc5 10. f3 Nfd7 11. Bb2 O-O 12. Kh1 Nf6 13. Qd2 e5 14. Nc2 Nh5 15.
Rfd1 Qh4 16. Bf1 Ng3+ 17. Kg1 Nxf1 18. Rxf1 Ne6 19. Nd5 Bh6 20. Qf2 Qxf2+ 21.
Rxf2 Nc5 22. Rd1 Rd8 23. Ba3 Be6 24. Kf1 Bxd5 25. Rxd5 b6 26. Ne1 Rd7 27. Nd3
Nxd3 28. Rxd3 Rad8 29. Ke2 f6 30. Rf1 Kf7 31. Kd1 Ke6 32. Kc2 Rb8 33. Rfd1 Bf8
34. b4 Rc8 35. Kb3 Rdc7 36. b5 axb5 37. cxb5 h5 38. Bb4 Ra8 39. Rc1 Rca7 40.
Rc6 Rxa2 41. Bxd6 Bxd6 42. Rdxd6+ Ke7 43. Rxf6 R2a3+ 44. Kc4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "37"]
[White "Henao Ortiz, Carolina"]
[Black "Valencia Quinchoa, Ruben"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1657"]
[BlackElo "1904"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 c6 8. Qc2
Qe8 9. Nd2 e5 10. dxe5 dxe5 11. e4 f4 12. Nf3 h6 13. b3 Be6 14. Bb2 Nbd7 15.
Rad1 Nh5 16. Rd6 Rf7 17. Nh4 Kh7 18. Rfd1 Bf8 19. R6d2 Bg4 20. Re1 Be7 21. h3
Be6 22. g4 Bxh4 23. gxh5 gxh5 24. Kh2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "39"]
[White "Piedrahita Hernandez, Byron Miguel"]
[Black "Paniagua, Fabio De Jesus"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1837"]
[PlyCount "76"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. h3 O-O 8. O-O b5
9. Bb3 Na5 10. Bc2 c5 11. Bg5 Bb7 12. Re1 Re8 13. Nbd2 Qc7 14. Nf1 h6 15. Bxf6
Bxf6 16. N3h2 g6 17. Qf3 Bg7 18. Ng4 Qe7 19. Nfe3 h5 20. Nh2 Qf8 21. a3 c4 22.
a4 cxd3 23. Bxd3 Nb3 24. Rad1 bxa4 25. Bc4 Rac8 26. Bd5 Bxd5 27. Nxd5 Nc5 28.
Nf6+ Bxf6 29. Qxf6 Re6 30. Qh4 Rb8 31. Rd2 Qd8 32. Qg3 Qf6 33. Nf3 Qf4 34. Qxf4
exf4 35. Ng5 Re5 36. Nf3 Rxe4 37. Rxe4 Nxe4 38. Rd4 f5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "40"]
[White "Gonzalez Zapata, Julian David"]
[Black "Gomez Olivares, Jose David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1728"]
[PlyCount "98"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. d4 Ngf6 6. Qe2 Nxe4 7. Qxe4 Nf6
8. Qd3 Bg4 9. Be2 e6 10. Bf4 Bd6 11. Ne5 Bf5 12. Qb3 Qc7 13. g4 Nxg4 14. Bxg4
Bxg4 15. Rg1 h5 16. h3 Bxh3 17. Qxh3 g6 18. Qe3 O-O-O 19. O-O-O c5 20. dxc5
Qxc5 21. Nxf7 Bxf4 22. Qxf4 Rdf8 23. Nd6+ Kb8 24. Qg3 Qxf2 25. Qxf2 Rxf2 26.
Rxg6 h4 27. Rxe6 h3 28. Ree1 h2 29. Ne4 Rg2 30. Rh1 Rh4 31. Nd2 Rf4 32. Nb3
Rff2 33. Nd4 Kc8 34. b3 a6 35. Kb2 b5 36. Kc3 Kb7 37. a4 Kb6 38. axb5 axb5 39.
Kb4 Rg4 40. c4 bxc4 41. Kxc4 Rfg2 42. Kc3 R2g3+ 43. Kc2 Rg2+ 44. Kc1 Rg1 45.
Nf3 Rxd1+ 46. Kxd1 Rg3 47. Ke2 Rg2+ 48. Ke3 Rb2 49. Nd4 Kc5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "41"]
[White "Saldana, Ramiro"]
[Black "Londono, Neider Farid"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1711"]
[BlackElo "1450"]
[PlyCount "36"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 Nf6 7. O-O O-O 8. h3 a6
9. Be3 Qc7 10. Qd2 e5 11. Nd1 Nd4 12. Ne1 Ne8 13. c3 Nc6 14. Rc1 Be6 15. b3 f5
16. f4 exf4 17. gxf4 Rc8 18. Nf3 Ne7 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "42"]
[White "Gonzalez Taborda, David"]
[Black "Gallego Herrera, Santiago"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1696"]
[BlackElo "1618"]
[PlyCount "13"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. f4 c6 3. Nf3 d5 4. exd5 cxd5 5. fxe5 Be7 6. Be2 Bh4+ 7. Kf1 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.15"]
[Round "7"]
[Board "43"]
[White "Zapata Sanchez, Santiago"]
[Black "Lopez Guarin, Simon"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "0"]
[BlackElo "1575"]
[PlyCount "65"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Be3 Bb6 6. Nbd2 d6 7. h3 Be6 8. O-O
h6 9. c3 O-O 10. Qe2 Nh5 11. d4 Bxc4 12. Nxc4 Nf4 13. Bxf4 exf4 14. Nxb6 axb6
15. Rfe1 g5 16. Nd2 f6 17. Qd3 Qd7 18. f3 Kg7 19. Re2 Ne7 20. a3 Ng6 21. Kf2
Rf7 22. d5 Ne5 23. Qd4 Ra4 24. b4 Rf8 25. Nc4 Rfa8 26. Rea2 Ng6 27. Nb2 R4a7
28. Nd3 Ne5 29. c4 Nxd3+ 30. Qxd3 Qf7 31. Rc1 Qh5 32. Qc3 Qh4+ 33. Kg1 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "1"]
[White "Panesso Rivera, Henry"]
[Black "Garcia Pantoja, Roberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2412"]
[BlackElo "2499"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 b5 6. Bg2 bxc4 7. Ne5 Bb4+ 8. Bd2
cxb3 9. Bxb4 b2 10. Nc3 bxa1=Q 11. Qxa1 c6 12. Bd6 Nd5 13. O-O f6 14. f4 fxe5
15. fxe5 Qg5 16. Rf2 Qe3 17. Qf1 Rf8 18. Bxf8 Nxc3 19. Bd6 Kd8 20. Kh1 Kc8 21.
Qe1 Qxd4 22. h4 Kb7 23. Kh2 Nd5 24. e3 Qc3 25. Qb1+ Nb6 26. Qxh7 Qxe3 27. Rf7
Bd3 28. Qxg7 Be4 29. Bxe4 Qxe4 30. Rf2 Qe3 31. Qf6 Na6 32. Bf8 Nc4 33. Bg7 Rg8
34. Rg2 Nc7 35. Qf7 Rxg7 36. Qxg7 Nxe5 37. Rb2+ Ka6 38. Qf8 Nb5 39. a4 Nf3+ 40.
Kh3 Nfd4 41. axb5+ Nxb5 42. h5 Qe5 43. Ra2+ Kb7 44. Qf7 Qd5 45. Rg2 Nd4 46. g4
Nf3 47. Rb2+ Kc7 48. Qf8 Ng5+ 49. Kh4 Nf3+ 50. Kg3 Qe5+ 51. Qf4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "4"]
[White "Escobar Medina, Andres F"]
[Black "Valle, Efrain"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2322"]
[BlackElo "2168"]
[PlyCount "88"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. c4 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Be7 7. Be2 a6 8. Be3
Qc7 9. Rc1 b6 10. f4 Bb7 11. Bf3 Nbd7 12. O-O Rc8 13. g4 Nc5 14. Qc2 e5 15. Nf5
exf4 16. Bxf4 Ne6 17. Bg3 Qc5+ 18. Qf2 Qxf2+ 19. Kxf2 g6 20. Nxd6+ Bxd6 21.
Bxd6 Nd7 22. Nd5 f6 23. Kg3 Nd4 24. b3 Kf7 25. Rcd1 Nxf3 26. Rxf3 Bxd5 27. Rxd5
Rhe8 28. Ba3 Rc7 29. g5 Rxe4 30. gxf6 Re6 31. Bb2 Rb7 32. a4 a5 33. h4 Nxf6 34.
Rb5 Ke7 35. Bxf6+ Rxf6 36. Rxf6 Kxf6 37. c5 Ke7 38. cxb6 Kd6 39. Kg4 h6 40. b4
axb4 41. a5 Kc6 42. Rxb4 Rb8 43. Rf4 Kb5 44. Rf6 Rg8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "9"]
[White "Blandon, Luis Guillermo"]
[Black "Alvarez, Pablo Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2281"]
[BlackElo "2086"]
[PlyCount "39"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e5 7. Ndb5 a6 8.
Na3 Be7 9. Bxf6 Bxf6 10. Nc4 Nd4 11. Nd5 Bg4 12. Qxg4 Nxc2+ 13. Kd2 Nxa1 14.
Ncb6 Bg5+ 15. Kc3 h5 16. Qh3 Bc1 17. Bc4 Qg5 18. Qd7+ Kf8 19. Ne3 Qf6 20. Nxa8
 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "10"]
[White "Arango Arenas, Juan Camilo"]
[Black "Rios Parra, Mauricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2160"]
[BlackElo "2279"]
[PlyCount "45"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 g6 4. Nf3 Bg7 5. Bc4 Nc6 6. cxd4 Qb6 7. O-O Nxd4 8.
Nxd4 Qxd4 9. Qb3 Nf6 10. Be3 Qe5 11. Bxf7+ Kf8 12. f4 Qxe4 13. Nd2 Qf5 14. h3
e6 15. Nc4 Ne4 16. Ne5 a5 17. Qc2 Nd6 18. Qc5 Ra6 19. Rad1 Ke7 20. Rxd6 Rxd6
21. Rd1 Bxe5 22. fxe5 Kxf7 23. Qxd6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "14"]
[White "Laverde, Luis Eduardo"]
[Black "Herrera, Gabriel"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2094"]
[BlackElo "2225"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. O-O d6 8. c3
Na5 9. Bc2 c5 10. Nbd2 O-O 11. Re1 Nc6 12. Nf1 h6 13. Ng3 Re8 14. h3 Bf8 15. a4
Bb7 16. Nh2 d5 17. Qf3 dxe4 18. dxe4 Qd6 19. Nf5 Qe6 20. g4 Kh7 21. h4 Ng8 22.
g5 g6 23. Nxh6 Nxh6 24. gxh6 Bxh6 25. Bxh6 Kxh6 26. Qe3+ Kg7 27. Qxc5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "15"]
[White "Castrillon Gomez, Melissa"]
[Black "Barrera Hincapie, Felipe"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2198"]
[BlackElo "1853"]
[PlyCount "35"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 cxd4 6. cxd4 e5 7. Nc3 Bb4 8.
Bd2 Bxc3 9. Bxc3 Bg4 10. dxe5 Nge7 11. Be2 Rd8 12. Qa4 Qe6 13. Ng5 Rd4 14. Bxd4
Qf5 15. Nf3 Qe4 16. Rd1 Nf5 17. Kf1 Nfxd4 18. Rxd4 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "16"]
[White "Remicio Duque, John H"]
[Black "Garcia, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2086"]
[BlackElo "2165"]
[PlyCount "101"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 c6 4. c3 h6 5. h3 Bf5 6. e3 e6 (6... Nbd7) 7. Bd3
Ne4 8. Bxe4 Bxe4 9. O-O Be7 10. Re1 O-O 11. Nbd2 Bh7 12. e4 Nd7 13. Qb3 Nb6 14.
Rac1 dxe4 15. Nxe4 Bxe4 16. Rxe4 Qd5 17. Qxd5 cxd5 18. Re2 Rfc8 19. Ne5 Bd6 20.
Nd3 Bxf4 21. Nxf4 Na4 22. Rec2 b5 23. Nd3 a5 24. Kf1 Rc7 25. Ke2 Kf8 26. f4 Ke7
27. b3 Nb6 28. Nc5 Nc8 29. a4 bxa4 30. Nxa4 Nd6 31. Nc5 Nb7 32. Na4 Nd8 33. Kd3
Nc6 34. Nc5 g5 35. fxg5 Rg8 36. Rf2 Rxg5 37. g4 h5 38. Rcf1 Nd8 39. Rf4 hxg4
40. Rxg4 Rh5 41. h4 Rh7 42. Ra1 Nc6 43. Rh1 Rc8 44. c4 Rd8 45. Nb7 Rb8 46. Nc5
Rh5 47. Rg5 Rbh8 48. Rhg1 Rxh4 49. cxd5 Rxd4+ 50. Kc3 Rh3+ 51. Kb2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "17"]
[White "Vallejo, Humberto"]
[Black "Olarte Ospina, Manuel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2076"]
[BlackElo "2123"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c6 2. Ne2 d5 3. Ng3 dxe4 4. Nxe4 Nf6 5. Nbc3 Bf5 6. Bd3 e6 7. O-O Nbd7 8.
Re1 Bg6 9. Bf1 Be7 10. d4 O-O 11. Ng3 Bd6 12. Nce4 Bc7 13. Bg5 h6 14. Bh4 Bh7
15. Nxf6+ Nxf6 16. Nh5 g5 17. Bg3 Bxg3 18. Nxg3 Qb6 19. Bd3 Rad8 20. Bxh7+ Kxh7
21. Qd3+ Kg8 22. c3 c5 23. Qf3 Kg7 24. dxc5 Qxc5 25. Qxf6+ Kxf6 26. Ne4+ Kg7
27. Nxc5 Rd5 28. Nxb7 Rb8 29. c4 Rd2 30. Nc5 Rbxb2 31. Ne4 Rdc2 32. Rac1 Rxa2
33. g4 f5 34. gxf5 exf5 35. Rxc2 Rxc2 36. Nd6 Kf6 37. Ra1 Ke6 38. Ra6 f4 39. c5
g4 40. Nb7+ Kf5 41. Rxh6 Kg5 42. h3 Kxh6 43. hxg4 Kg5 44. f3 Kh4 45. Kf1 Kg3
46. g5 Kxf3 47. Ke1 Ke3 48. Kd1 Rd2+ 49. Kc1 f3 50. Na5 Rd5 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "18"]
[White "Rodriguez, Boris"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2122"]
[BlackElo "2074"]
[PlyCount "100"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 c5 6. c3 d5 7. Bd3 Be7 8. h3
Nbd7 9. O-O O-O 10. Qe2 Re8 11. Rfd1 Bf8 12. Rac1 c4 13. Bb1 b5 14. g4 Qb6 15.
Ne5 Nxe5 16. Bxe5 Nd7 17. Bg3 f6 18. Qf3 e5 19. Re1 Rad8 20. Rcd1 b4 21. e4
exd4 22. exd5 Rxe1+ 23. Rxe1 bxc3 24. bxc3 Qc5 25. cxd4 Qxd4 26. Qf5 g6 27.
Qe6+ Kg7 28. Qe2 Bxd5 29. Rd1 Qc5 30. Bf4 Nb6 31. Ne4 Qe7 32. f3 Bxe4 33. Bxe4
Qc5+ 34. Kg2 Rxd1 35. Qxd1 Kf7 36. h4 c3 37. Qb3+ Kg7 38. Qb1 Nc4 39. h5 Nd2
40. Bxd2 cxd2 41. hxg6 Qd6 42. Qd1 hxg6 43. Kf2 Qh2+ 44. Ke3 Bd6 45. Kd3 Bb4
46. Qb1 Qd6+ 47. Ke2 Qd4 48. Qc2 Kh6 49. Qd3 Qg1 50. Qb1 Qe1+ 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "19"]
[White "Soto, Miguel Angel"]
[Black "Castano, Jhon Edison"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2065"]
[BlackElo "2101"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Be7 8. O-O
Qc7 9. Kh1 O-O 10. f4 b5 11. a3 Bb7 12. Bd3 Nbd7 13. Qf3 Nc5 14. Rae1 Rfe8 15.
Bg1 Bf8 16. Qg3 Rad8 17. Nb3 Nfd7 18. Nxc5 dxc5 19. e5 c4 20. Be4 f5 21. exf6
Nxf6 22. Bxb7 Qxb7 23. Qf3 Qxf3 24. Rxf3 Rd2 25. Rf2 Rxf2 26. Bxf2 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "21"]
[White "Vargas Arteaga, Alexis"]
[Black "Herrera, Milena"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2278"]
[BlackElo "2052"]
[PlyCount "40"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Na3 a6 3. c3 Nf6 4. d3 Nc6 5. f4 e5 6. fxe5 Nxe5 7. Nf3 d6 8. Bf4
Ng6 9. Bg3 Be7 10. Be2 Ng4 11. Nc2 h5 12. h3 h4 13. hxg4 hxg3 14. Rxh8+ Nxh8
15. Ne3 Ng6 16. Nf5 Nf4 17. Nxg7+ Kf8 18. Nf5 Bxf5 19. Qd2 Bg5 20. Nxg5 Qxg5
 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "22"]
[White "Salcedo, Pablo Esteban"]
[Black "Estrada, Walter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2177"]
[BlackElo "1995"]
[PlyCount "23"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3
a6 9. O-O c5 10. e4 cxd4 11. Nxd4 Ne5 12. f4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "23"]
[White "Soto, Christian Camilo"]
[Black "Valderrama Castano, Julian Cam"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2126"]
[BlackElo "2005"]
[PlyCount "51"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 f5 2. d4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Nf3 b6 6. Bg2 Bb7 7. O-O Bxd2 8.
Nbxd2 Nf6 9. Ne5 Bxg2 10. Kxg2 c5 11. dxc5 Qxc5 12. Nd3 Qc6+ 13. Kg1 O-O 14.
Rc1 d6 15. Nf4 e5 16. Nd5 Nxd5 17. cxd5 Qxd5 18. Nc4 Qe6 19. Qxd6 Re8 20. Qxe6+
Rxe6 21. Ne3 g6 22. Rc8+ Kg7 23. Rfc1 Re7 24. Nd5 Rd7 25. Nc7 Nc6 26. Nxa8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "26"]
[White "Hernandez Pinzon, Helvert"]
[Black "Sierra Mejia, Juan Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2006"]
[BlackElo "2096"]
[PlyCount "49"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. f3
Be6 9. Qd2 Nbd7 10. O-O-O b5 11. g4 O-O 12. g5 Nh5 13. Nd5 Bxd5 14. exd5 Nf4
15. h4 f6 16. Bxf4 exf4 17. Nd4 Qb6 18. Ne6 Rf7 19. g6 hxg6 20. Qxf4 a5 21. h5
g5 22. Qf5 Ne5 23. Bd3 Nxd3+ 24. Rxd3 Bf8 25. h6 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "29"]
[White "Duque, Milton Antonio"]
[Black "Paniagua, Fabio De Jesus"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2017"]
[BlackElo "1837"]
[PlyCount "92"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 c6 6. e3 O-O 7. Bd3 Nbd7 8. Qe2
Re8 9. O-O Nf8 10. Ne5 N6d7 11. Bxe7 Qxe7 12. Nf3 dxc4 13. Bxc4 e5 14. Rfd1
exd4 15. Rxd4 Ne6 16. Bxe6 fxe6 17. Ne4 Nf6 18. Nd6 Rf8 19. Ne5 Nd5 20. Ne4 Bd7
21. b4 Be8 22. Qg4 Rf5 23. Nd3 Bh5 24. Qh3 Bg6 25. Ng3 Rf6 26. Ne5 Raf8 27.
Nxg6 Rxg6 28. Rh4 h6 29. a3 Rgf6 30. Ne4 Rf5 31. Rc1 Kh7 32. Rc5 a6 33. f4 e5
34. g4 Rxf4 35. exf4 Nxf4 36. Rxh6+ gxh6 37. Qe3 Qh4 38. Nf2 Ng6 39. h3 Qf6 40.
Rc1 Nh4 41. Rd1 Nf3+ 42. Kg2 Rf7 43. Ne4 Qe6 44. Qd3 Kg7 45. Nd6 Nh4+ 46. Kh1
Qa2 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "31"]
[White "Valencia Quinchoa, Ruben"]
[Black "Bravo, Juan Eduardo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1904"]
[BlackElo "1735"]
[PlyCount "52"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. Bd3 Bg7 5. O-O O-O 6. b3 cxd4 7. exd4 d5 8. Re1
Nc6 9. h3 Nb4 10. Ba3 Nxd3 11. Bxe7 Qc7 12. Qxd3 Bf5 13. Qc3 Rfc8 14. Qxc7 Rxc7
15. Na3 Ne4 16. Bb4 a5 17. Bd2 Nxd2 18. Nxd2 Bxd4 19. Nb5 Bxa1 20. Nxc7 Rc8 21.
Nxd5 Rxc2 22. Rxa1 Rxd2 23. Ne3 Bd3 24. Rd1 Rxd1+ 25. Nxd1 b5 26. Nb2 Bb1
 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "32"]
[White "Norena Yepez, Vanessa"]
[Black "Perez Arroyave, Damian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1677"]
[BlackElo "1897"]
[PlyCount "35"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 e6 3. Bf4 Nc6 4. e3 Nf6 5. h3 Bd6 6. Ne5 O-O 7. Bg3 Ne4 8. Nxc6
bxc6 9. Bxd6 cxd6 10. Bd3 Qg5 11. Qg4 e5 12. Qxg5 Nxg5 13. O-O e4 14. Be2 a5
15. Nd2 Ba6 16. Bxa6 Rxa6 17. c4 dxc4 (17... Rb8 18. b3 dxc4 19. Nxc4 d5 20.
Ne5 Rb7 21. Rfc1 Rc7 22. h4 Ne6 23. f3 f6 24. Ng4 h5 25. Nf2 f5 26. fxe4 fxe4
27. Rc2 g6 28. Rac1 Ng7 29. g4 Kf7 30. Kg2 Ke6 31. gxh5 gxh5 32. Nh3 Nf5 33.
Nf4+ Kd6 34. Kf2 Rf7 35. Rg1 Nxd4 36. Rg6+ Kd7 37. exd4 Rxf4+ 38. Kg3 Rf3+ 39.
Kg2 Rf5 40. Rg7+ Ke6 41. Rh7 Kd6 42. Rh6+ Kc7 43. Rh7+ Kd6 44. Rh6+ Ke7 45.
Rhxc6 Rxc6 46. Rxc6 e3 47. Rc2 Rf4 48. Re2 Rxh4 49. Rxe3+) 18. Nxc4 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "33"]
[White "Marquez, Juan Diego"]
[Black "Gonzalez Zapata, Julian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1896"]
[BlackElo "0"]
[PlyCount "73"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 Qc7 6. Nf3 e6 7. O-O Nf6 8.
h3 a6 9. Bb3 Be7 10. Qe2 d6 11. Rd1 O-O 12. Be3 Bd7 13. Rac1 b5 14. Bf4 Qb8 15.
e5 dxe5 16. Nxe5 Nxe5 17. Bxe5 Qb7 18. Bc2 Bc6 19. Qd3 g6 20. Qd4 Rfd8 21. Qf4
Nh5 22. Qh6 Bf8 23. Qe3 Rac8 24. g4 Ng7 25. Be4 Qe7 26. Bxc6 Rxc6 27. Ne4 Rxc1
28. Rxc1 Ne8 29. g5 Bg7 30. Bxg7 Kxg7 31. Rc6 a5 32. Qc3+ Kg8 33. Qe5 Rd5 34.
Qb8 Kg7 35. Rc8 Rxg5+ 36. Kf1 Nf6 37. Nxg5 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "34"]
[White "Cardona Rodriguez, Oscar"]
[Black "Llano Buritica, Eduardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1608"]
[BlackElo "1837"]
[PlyCount "45"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. g4 d5 8. e5
Ne4 9. f4 O-O 10. Nxe4 dxe4 11. Be3 Qa5+ 12. Qd2 Qxd2+ 13. Kxd2 b6 14. Rad1 Rd8
15. Kc1 Na6 16. Nc6 Re8 17. Nxe7+ Rxe7 18. Rd8+ Bf8 19. Bxa6 Bxa6 20. Rxa8 g5
21. Rd1 gxf4 22. Bxf4 Bb7 23. Rb8 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "35"]
[White "Perez Lujan, Mateo"]
[Black "Gomez Barrero, Sergio"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1746"]
[BlackElo "2072"]
[PlyCount "97"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 Nc6 8. Qd2 b5
9. Ne2 Be7 10. g3 Qb6 11. Bh3 g6 12. c3 Bb7 13. O-O h5 14. Ng5 Bxg5 15. fxg5
Rh7 16. a3 Na5 17. Qc2 Nc4 18. Bf2 Qc6 19. Nf4 O-O-O 20. b3 Ncxe5 21. dxe5 Nxe5
22. Bg2 Ng4 23. c4 Nxf2 24. Rxf2 Qd6 25. cxd5 exd5 26. Rc1 c4 27. bxc4 dxc4 28.
Bxb7+ Kxb7 29. Qe4+ Kb6 30. Nxg6 Qd4 31. Qxd4+ Rxd4 32. Ne5 h4 33. Rf6+ Kc5 34.
Nxf7 hxg3 35. g6 gxh2+ 36. Kh1 Rg7 37. Kxh2 Rd2+ 38. Kh1 a5 39. Ng5 Kd5 40. Rf7
Rxf7 41. Nxf7 Rd4 42. Rg1 Rh4+ 43. Kg2 Rg4+ 44. Kf1 Rxg1+ 45. Kxg1 c3 46. g7 c2
47. g8=Q c1=Q+ 48. Kf2 Qd2+ 49. Kf1 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "38"]
[White "Londono, Neider Farid"]
[Black "Henao Ortiz, Carolina"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1450"]
[BlackElo "1657"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. Bg2 e5 5. Nf3 Nc6 6. O-O f5 7. d3 Nf6 8. a3 O-O
9. Qc2 Be6 10. Ng5 Bd7 11. Qb3 Na5 12. Qa2 Qe7 13. Nd5 Nxd5 14. Bxd5+ Kh8 15.
c5 h6 16. cxd6 cxd6 17. Ne6 Bxe6 18. Bxe6 Nc6 19. Bd5 Nd4 20. e3 Ne2+ 21. Kh1
Nxc1 22. Raxc1 Rac8 23. Qb3 b6 24. Qa4 Rc5 25. Bc6 Rd8 26. b4 Rxc1 27. Rxc1 d5
28. Qb3 d4 29. e4 Qg5 30. Qd1 Rc8 31. b5 fxe4 32. h4 Qf6 33. Bxe4 Rc5 34. Rxc5
bxc5 35. Qc2 Qb6 36. a4 Bf8 37. Qc4 Qd6 38. Qd5 Qxd5 39. Bxd5 1/2-1/2

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "39"]
[White "Gomez Olivares, Jose David"]
[Black "Herrera Yeider, Farit"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1728"]
[BlackElo "1258"]
[PlyCount "53"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Nbd7 7. O-O e5 8. d5
a6 9. b4 Nh5 10. Re1 f5 11. exf5 Rxf5 12. Nd2 Nf4 13. Bg4 Rg5 14. Nde4 h5 15.
Nxg5 Qxg5 16. Be6+ Kh7 17. Bxf4 exf4 18. Ne4 Qh4 19. Rb1 Ne5 20. g3 fxg3 21.
hxg3 Qe7 22. Bxc8 Rxc8 23. f4 Kh8 24. fxe5 Bxe5 25. Rb3 h4 26. Qg4 Bd4+ 27. Kg2
 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "40"]
[White "Gonzalez Taborda, David"]
[Black "Hurtado Henao, Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1696"]
[BlackElo "1604"]
[PlyCount "77"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d3 Bg7 5. g3 c5 6. Nge2 Bg4 7. Bg2 Nc6 8. h3
Bd7 9. O-O Qc8 10. Kh2 a6 11. Be3 Rb8 12. b3 b5 13. Rc1 bxc4 14. dxc4 O-O 15.
f4 Qc7 16. e5 dxe5 17. fxe5 Nxe5 18. Bf4 Nh5 19. Nd5 Qd8 20. Bg5 Nf6 21. Bf4
Nh5 22. Bg5 Nf6 23. Nec3 h6 24. Be3 Nxd5 25. Qxd5 Bc6 26. Qxd8 Rfxd8 27. Bxc6
Nxc6 28. Bxc5 Rd2+ 29. Rf2 Rbd8 30. Ne4 Rxf2+ 31. Nxf2 Rd2 32. a3 Nd4 33. Rf1
Nxb3 34. Bxe7 Bd4 35. Kg2 Re2 36. Bb4 a5 37. Be1 Nc5 38. Kf3 Re3+ 39. Kf4 0-1

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "42"]
[White "Gallego Herrera, Santiago"]
[Black "Saldana, Ramiro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1618"]
[BlackElo "1711"]
[PlyCount "47"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. f3 e6 7. Be3 Nc6 8. Qd2
Be7 9. O-O-O Qc7 10. Kb1 b5 11. h4 Bb7 12. g4 Rc8 13. h5 Ne5 14. g5 Nfd7 15.
Rg1 Nb6 16. g6 Nec4 17. gxf7+ Kxf7 18. Qc1 Nxe3 19. Rxg7+ Kxg7 20. Nxe6+ Kf7
21. Nxc7 Nxd1 22. Qf4+ Bf6 23. Qxd6 Nxc3+ 24. bxc3 1-0

[Event "VII IRT Abierto de Semana Santa "Gabriel Herrera" 2017"]
[Site "Medellin"]
[Date "2017.04.16"]
[Round "8"]
[Board "43"]
[White "Botero, Jonathan"]
[Black "Lopez Guarin, Simon"]
[Result "0-1"]
[ECO "C37"]
[WhiteElo "1893"]
[BlackElo "1575"]
[PlyCount "50"]
[EventDate "2017.04.12"]
[EventRounds "8"]
[EventCountry "COL"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 d6 5. h3 Be6 6. b3 Bg7 7. c3 h5 8. Nd4
Bxc4 9. bxc4 Nd7 10. Nf5 Bf6 11. d4 Ne7 12. Nxe7 Qxe7 13. Qf3 O-O-O 14. Nd2
Rdg8 15. Rb1 g4 16. Qxf4 Bg5 17. Qf5 Bh4+ 18. Kd1 Rg5 19. Qf1 Rhg8 20. Nb3 Qxe4
21. Bxg5 Qxb1+ 22. Nc1 Bxg5 23. Qxf7 Qxc1+ 24. Ke2 Qd2+ 25. Kf1 Rf8 0-1