[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.08"]
[Round "1.1"]
[White "Cuevas Araya, Walter"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "1964"]
[PlyCount "37"]
[EventDate "2016.03.08"]

1. e4 g6 2. d4 Bg7 3. f4 Nf6 4. e5 Nd5 5. Nf3 d6 6. Bc4 Nb6 7. Bb3 d5 8. O-O
O-O 9. Nc3 Bg4 10. h3 Bxf3 11. Rxf3 e6 12. Be3 N8d7 13. Ne2 Qe7 14. Qf1 c5 15.
c3 Rac8 16. Rd1 cxd4 17. cxd4 Nc4 18. Bc1 a6 19. Kh1 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.08"]
[Round "1.2"]
[White "Garcia Cardenas, Pablo"]
[Black "Tapia Fuentes, Jaime"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2415"]
[BlackElo "2222"]
[PlyCount "89"]
[EventDate "2016.03.08"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 O-O 6. Be2 Bg4 7. Be3 Nfd7 8. O-O
c5 9. d5 Na6 10. Qd2 Re8 11. Rab1 Nc7 12. a3 e6 13. dxe6 Nxe6 14. Nb5 Bxf3 15.
Bxf3 Ne5 16. Be2 a6 17. Nxd6 Re7 18. f4 Rd7 19. Rbd1 Nd4 20. fxe5 Bxe5 21. Nxf7
Rxf7 22. Rxf7 Kxf7 23. Bg4 Qd6 24. Qf2+ Kg8 25. Rf1 Rf8 26. Qxf8+ Qxf8 27.
Rxf8+ Kxf8 28. Bc8 b6 29. Bxa6 Nb3 30. a4 Bxb2 31. Bf4 Bc3 32. Bc7 Ba5 33. Kf2
Ke7 34. Bb7 Kd7 35. Be5 Nd4 36. Bd5 Ne6 37. Ke3 Bb4 38. g3 Ba5 39. Bf6 Bb4 40.
Bb7 Ba5 41. Kd3 Bb4 42. Ba6 Nc7 43. Bb5+ Nxb5 44. cxb5 h6 45. Kc4 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.08"]
[Round "1.3"]
[White "Berti Contreras, Lorenginis"]
[Black "Abarca Gonzalez, Damaris"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2040"]
[BlackElo "2004"]
[PlyCount "54"]
[EventDate "2016.03.08"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 exd4 10. cxd4 Bg4 11. h3 Bxf3 12. gxf3 Na5 13. Bc2 Nh5 14. Kh2 Bh4
15. Qe2 Re8 16. f4 g6 17. Rg1 Kh8 18. Nc3 b4 19. Nd5 Rb8 20. Qxa6 c6 21. Ne3
Bxf2 22. Rg4 Nf6 23. Rg5 Ra8 24. Qe2 Bh4 25. Qf3 Bxg5 26. fxg5 Nh5 27. Ng4 Ra7
0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.09"]
[Round "2.1"]
[White "Roman Alvarez, Oscar Carlos"]
[Black "Abarca Gonzalez, Damaris"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1964"]
[BlackElo "2004"]
[PlyCount "57"]
[EventDate "2016.03.08"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. cxd5 cxd5 5. Bg2 Nc6 6. O-O e6 7. d4 Bd6 8. Nc3
O-O 9. a3 Na5 10. Nd2 Bd7 11. b4 Nc6 12. Nb3 Rc8 13. Bb2 Be8 14. Rc1 Nd7 15. e4
dxe4 16. Nxe4 Be7 17. d5 exd5 18. Qxd5 Nb6 19. Qxd8 Nxd8 20. Rxc8 Nxc8 21. Rc1
Bc6 22. Na5 Bxe4 23. Bxe4 Nd6 24. Bxb7 N6xb7 25. Nxb7 Ne6 26. Kf1 f5 27. Nc5
Nxc5 28. bxc5 Rc8 29. f4 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.09"]
[Round "2.2"]
[White "Tapia Fuentes, Jaime"]
[Black "Berti Contreras, Lorenginis"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2222"]
[BlackElo "2040"]
[PlyCount "43"]
[EventDate "2016.03.08"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 O-O 7. O-O Nbd7 8.
Nf5 Nc5 9. Nxe7+ Qxe7 10. Re1 Bg4 11. f3 Be6 12. Nd5 Bxd5 13. exd5 Qd8 14. Bg5
Ncd7 15. Qd4 h6 16. Bh4 g5 17. Bf2 Ne5 18. Bb3 Nh5 19. c3 f5 20. Rad1 Rf6 21.
Qb4 b6 22. Bd4 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.09"]
[Round "2.3"]
[White "Cuevas Araya, Walter"]
[Black "Garcia Cardenas, Pablo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "2415"]
[PlyCount "56"]
[EventDate "2016.03.08"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Bb4 7. O-O Bxc3 8.
bxc3 Nxe4 9. Bd3 Nf6 10. Re1 O-O 11. Re3 d6 12. Rg3 Re8 13. Bh6 g6 14. Bg5 e5
15. Nf5 e4 16. Bxe4 Rxe4 17. Nxd6 Re6 18. Rd3 Nbd7 19. Qd2 Qf8 20. Rd1 Ne5 21.
Bh6 Qe7 22. Nf5 Qc7 23. Rd8+ Re8 24. Qd4 Ne4 25. Ng7 Bd7 26. Nxe8 Qxd8 27. Nf6+
Qxf6 28. Qxe4 Re8 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.10"]
[Round "3.1"]
[White "Garcia Cardenas, Pablo"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2415"]
[BlackElo "1964"]
[PlyCount "63"]
[EventDate "2016.03.08"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 Bg4 7. Be3 c6 8. O-O
Bxf3 9. Bxf3 Na6 10. d5 Nd7 11. Qd2 c5 12. a3 b6 13. Rab1 Nc7 14. Rfd1 Rb8 15.
Be2 Rb7 16. f4 Qb8 17. b4 cxb4 18. axb4 a5 19. Na2 Qa8 20. Bf3 axb4 21. Nxb4
Na6 22. Nc6 Ndc5 23. e5 Qc8 24. Rxb6 Re8 25. Rb5 Nb3 26. Qc3 Nbc5 27. Rdb1 Nc7
28. Rxb7 Nxb7 29. Qa3 Nd8 30. Rb8 Qf5 31. Rxd8 Rxd8 32. Nxe7+ 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.10"]
[Round "3.2"]
[White "Berti Contreras, Lorenginis"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2040"]
[BlackElo "2209"]
[PlyCount "42"]
[EventDate "2016.03.08"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nc6 5. Bd3 Nf6 6. Ne2 e5 7. dxe5 Nxe5 8.
Bb5+ Nc6 9. Nd4 Bd7 10. O-O Be7 11. Re1 O-O 12. Bf4 Re8 13. Bg5 h6 14. Bh4 Rc8
15. Nb3 Be6 16. N1d2 d4 17. c4 d3 18. a3 Bf5 19. Qf3 Bg6 20. Qh3 Nh5 21. Bxe7
Rxe7 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.10"]
[Round "3.3"]
[White "Abarca Gonzalez, Damaris"]
[Black "Tapia Fuentes, Jaime"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2004"]
[BlackElo "2222"]
[PlyCount "27"]
[EventDate "2016.03.08"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. Qd2 e6 8. Nd1
Ne7 9. c3 Ndc6 10. Ne2 O-O 11. O-O Rb8 12. Bh6 b5 13. Bxg7 Kxg7 14. Ne3 1/2-1/2


[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.11"]
[Round "4.1"]
[White "Roman Alvarez, Oscar Carlos"]
[Black "Tapia Fuentes, Jaime"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1964"]
[BlackElo "2222"]
[PlyCount "62"]
[EventDate "2016.03.08"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d5 6. cxd5 Nxd5 7. Nc3 c5 8.
Nxd5 Qxd5 9. d3 Nc6 10. Qc2 b6 11. Be3 Qd7 12. a3 Bb7 13. Rac1 Rfd8 14. Rfd1
Rac8 15. Qb1 e5 16. b4 cxb4 17. axb4 Nd4 18. Rxc8 Rxc8 19. Bxd4 exd4 20. Rc1
Rc3 21. Re1 b5 22. Nd2 Bxg2 23. Kxg2 Qd5+ 24. Kg1 f5 25. Qb2 Qe6 26. Nf3 a6 27.
Ra1 Bf6 28. Qa2 Qxa2 29. Rxa2 Rc6 30. Kf1 Kf7 31. Ke1 Ke6 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.11"]
[Round "4.2"]
[White "Cuevas Araya, Walter"]
[Black "Abarca Gonzalez, Damaris"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2209"]
[BlackElo "2004"]
[PlyCount "73"]
[EventDate "2016.03.08"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. O-O Qc7 8.
Nc3 Nf6 9. Qf3 b5 10. Bf4 e5 11. Bg5 Bb7 12. Rad1 d6 13. Bxf6 Bxf6 14. Bxb5+
axb5 15. Nxb5 Qc6 16. Nxd6+ Kf8 17. g4 h6 18. h4 Ba6 19. g5 hxg5 20. hxg5 Bxf1
21. gxf6 g6 22. Kxf1 Nd7 23. Kg2 Rxa2 24. Rd3 Ra8 25. Nc1 Rh4 26. Ne2 Rd8 27.
Rd5 Rb8 28. Ng3 Rf4 29. Qa3 Kg8 30. Nxf7 Nxf6 31. Rd8+ Rxd8 32. Nxd8 Qxc2 33.
Qa2+ Kh8 34. Nf7+ Kh7 35. Ng5+ Kh8 36. Nf7+ Kh7 37. Ng5+ 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.11"]
[Round "4.3"]
[White "Garcia Cardenas, Pablo"]
[Black "Berti Contreras, Lorenginis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2415"]
[BlackElo "2040"]
[PlyCount "51"]
[EventDate "2016.03.08"]

1. c4 f5 2. d4 e6 3. Nf3 Nf6 4. g3 d6 5. Bg2 Be7 6. O-O O-O 7. Nc3 c6 8. Qc2 d5
9. b3 Ne4 10. Bf4 g5 11. Be3 Nd7 12. Rad1 Bf6 13. Nxe4 fxe4 14. Nd2 Qb6 15. Bh3
Re8 16. c5 Qd8 17. f3 e5 18. fxe4 exd4 19. Bf2 dxe4 20. Nxe4 Rxe4 21. Bxd7 Qe7
22. Qc4+ Kg7 23. Bxc8 Rxc8 24. Rd2 Rd8 25. Qd3 Rd5 26. b4 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.12"]
[Round "5.1"]
[White "Berti Contreras, Lorenginis"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2040"]
[BlackElo "1964"]
[PlyCount "42"]
[EventDate "2016.03.08"]

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 Nxd4 10. Bxd4 Be6 11. Kb1 Qc7 12. h4 Rfc8 13. h5 Qa5 14. hxg6 hxg6
15. Bxf6 Bxf6 16. Nd5 Qxd2 17. Nxf6+ Kg7 18. Nh5+ gxh5 19. Rxd2 Rh8 20. c3 Kf6
21. Kc2 h4 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.12"]
[Round "5.2"]
[White "Abarca Gonzalez, Damaris"]
[Black "Garcia Cardenas, Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2004"]
[BlackElo "2415"]
[PlyCount "87"]
[EventDate "2016.03.08"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. g3 Ngf6 6. Bg2 Nxe4 7. Bxe4 Nf6 8.
Bg2 Bg4 9. Qd3 Qb6 10. Qb3 Qxd4 11. Be3 Qd7 12. Nf3 Bxf3 13. Bxf3 e6 14. O-O
Be7 15. c4 O-O 16. Rad1 Qc7 17. Qc3 Nd7 18. Be4 Rfd8 19. Rfe1 Nf8 20. Bd4 f6
21. b4 Rd7 22. Be3 Rad8 23. Rxd7 Rxd7 24. c5 a6 25. Qb3 Rd8 26. Bf4 Qd7 27. Bf5
Kf7 28. Be4 Ng6 29. Bf5 Nf8 30. Be4 Re8 31. a4 Ng6 32. Rd1 Qc8 33. Be3 Bf8 34.
f4 Ne7 35. Bf2 Nd5 36. Rc1 Qd7 37. Rd1 Rd8 38. h4 g6 39. h5 Qc7 40. hxg6+ hxg6
41. Kg2 Bg7 42. b5 axb5 43. axb5 cxb5 44. Rb1 0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.12"]
[Round "5.3"]
[White "Tapia Fuentes, Jaime"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2222"]
[BlackElo "2209"]
[PlyCount "19"]
[EventDate "2016.03.08"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxf7 Kxf7 7. Qh5+ Ke7
8. Qe2 Kf7 9. Qh5+ Ke7 10. Qe2 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.06.12"]
[Round "6.1"]
[White "Roman Alvarez, Oscar Carlos"]
[Black "Cuevas Araya, Walter"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1964"]
[BlackElo "2209"]
[PlyCount "64"]
[EventDate "2016.03.08"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. c4 c5 7. Nbd2 Nc6 8. b3
Nd7 9. Bb2 Bf6 10. Qc1 b6 11. e4 Bxb2 12. Qxb2 d4 13. a3 e5 14. b4 a5 15. b5
Ne7 16. Nh4 Ng6 17. Nf5 Nf6 18. Rae1 Ra7 19. Nf3 Ne8 20. Qd2 Nd6 21. h4 f6 22.
Bh3 Ne7 23. Nxe7+ Rxe7 24. Bxc8 Qxc8 25. Kg2 h6 26. Nh2 f5 27. f3 Qe6 28. g4
fxe4 29. fxe4 Ref7 30. Qe2 Rf4 31. Rxf4 Rxf4 32. Rf1 Qf6 0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.12"]
[Round "6.1"]
[White "Abarca Gonzalez, Damaris"]
[Black "Berti Contreras, Lorenginis"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2004"]
[BlackElo "2040"]
[PlyCount "69"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 c6 5. a4 Bg7 6. Bc4 Bg4 7. h3 Bxf3 8. Qxf3
e5 9. dxe5 dxe5 10. O-O O-O 11. Be3 Qe7 12. Rfd1 Nbd7 13. a5 b5 14. axb6 axb6
15. Bg5 Nc5 16. Qe3 b5 17. Be2 Ne6 18. Rxa8 Rxa8 19. Bxf6 Bxf6 20. Qb6 Nd4 21.
Bd3 Qa7 22. Nd5 Bd8 23. Qxa7 Rxa7 24. Ne3 h5 25. c3 Ne6 26. Bc2 Be7 27. g3 Kf8
28. Kf1 Ke8 29. Ke2 Ra2 30. Rb1 Nc5 31. Nd1 Bg5 32. h4 Bh6 33. f3 Ke7 34. Nf2
Ra7 35. b4 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.13"]
[Round "7.1"]
[White "Abarca Gonzalez, Damaris"]
[Black "Roman Alvarez, Oscar Carlos"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2004"]
[BlackElo "1964"]
[PlyCount "45"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8.
Be3 Nc6 9. Qd2 Nxd4 10. Bxd4 Be6 11. Rad1 Qd7 12. f4 Rfc8 13. Bf3 a6 14. b3
Rab8 15. f5 gxf5 16. Qg5 Rxc3 17. Bxc3 Qc7 18. Bd4 f4 19. Kh1 Qxc2 20. Rf2 Qc8
21. e5 dxe5 22. Bxe5 Qc5 23. Bxf6 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.13"]
[Round "8.1"]
[White "Roman Alvarez, Oscar Carlos"]
[Black "Garcia Cardenas, Pablo"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "1964"]
[BlackElo "2415"]
[PlyCount "82"]
[EventDate "2016.03.08"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. c4 d4 7. e3 dxe3 8. fxe3
Nbc6 9. Nc3 O-O 10. Qe2 Bg4 11. h3 Bd7 12. Kh2 h6 13. e4 Nd4 14. Nxd4 exd4 15.
Nd5 Nc6 16. Bf4 Ne5 17. Rf2 c6 18. Bxe5 Bxe5 19. Nf4 g5 20. Nh5 f6 21. Bf3 Be8
22. Bg4 Qd6 23. Rg1 b5 24. b3 bxc4 25. bxc4 Rb8 26. Bf5 Kh8 27. Kg2 Rb6 28. h4
Rg8 29. hxg5 Rxg5 30. g4 Bxh5 31. Rh1 Bg6 32. Rxh6+ Kg7 33. Rxg6+ Rxg6 34. Bxg6
Kxg6 35. Qf3 Qd7 36. Qh3 Qh7 37. Qxh7+ Kxh7 38. g5 fxg5 39. Rf7+ Kg6 40. Rxa7
Kh5 41. Ra5 Rb2+ 0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.13"]
[Round "8.2"]
[White "Cuevas Araya, Walter"]
[Black "Berti Contreras, Lorenginis"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2209"]
[BlackElo "2040"]
[PlyCount "102"]
[EventDate "2016.03.08"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bc4 O-O 7. O-O Nbd7 8.
Re1 Ne5 9. Bf1 c6 10. h3 h6 11. Nf3 Qc7 12. Nxe5 dxe5 13. Qf3 Nh7 14. Qg3 Bg5
15. Be3 Be6 16. Rad1 Rad8 17. Be2 b6 18. h4 Bf4 19. Bxf4 exf4 20. Qh2 Qe5 21.
Bf3 Bc4 22. Qh3 Nf6 23. Qf5 Rde8 24. Qxe5 Rxe5 25. b3 Ba6 26. Rd2 g5 27. hxg5
hxg5 28. Rd6 Kg7 29. Rxc6 g4 30. Rxf6 Kxf6 31. Bxg4 Kg5 32. Bf3 Rc8 33. Nd5 f5
34. c4 Bb7 35. Kf1 Rce8 36. Nc7 R8e7 37. Nb5 fxe4 38. Nd6 Bc6 39. Be2 f3 40.
Bd1 fxg2+ 41. Kxg2 Kf4 42. Kf1 Rh7 43. Bc2 Rd7 44. c5 bxc5 45. Nc4 Rh5 46. Re3
Rh1+ 47. Ke2 Rc1 48. Rc3 Bb5 49. a4 Ba6 50. f3 e3 51. Bf5 Rd2# 0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.13"]
[Round "8.3"]
[White "Tapia Fuentes, Jaime"]
[Black "Abarca Gonzalez, Damaris"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2222"]
[BlackElo "2004"]
[PlyCount "24"]
[EventDate "2016.03.08"]

1. e4 g6 2. d4 c6 3. Nc3 d5 4. Nf3 Bg7 5. h3 dxe4 6. Nxe4 Nd7 7. Bd3 Ngf6 8.
Nxf6+ Nxf6 9. O-O O-O 10. c3 b6 11. Qe2 Re8 12. Re1 Bb7 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.14"]
[Round "9.2"]
[White "Abarca Gonzalez, Damaris"]
[Black "Cuevas Araya, Walter"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2004"]
[BlackElo "2209"]
[PlyCount "49"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. O-O d6 6. h3 O-O 7. d4 exd4 8.
Nxd4 Bd7 9. Re1 Re8 10. Nxc6 Bxc6 11. Nd5 Nxd5 12. exd5 Bd7 13. Be3 Bf6 14. c3
a6 15. Bb3 Qe7 16. Qd2 Qe5 17. Bd4 Qg5 18. Qxg5 Bxg5 19. Bc2 g6 20. b3 Rxe1+
21. Rxe1 Re8 22. Kf1 Kf8 23. Rxe8+ Kxe8 24. Ke2 Ke7 25. c4 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.14"]
[Round "9.3"]
[White "Berti Contreras, Lorenginis"]
[Black "Garcia Cardenas, Pablo"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2040"]
[BlackElo "2415"]
[PlyCount "66"]
[EventDate "2016.03.08"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 e6 6. d3 Nge7 7. Be3 Nd4 8. Qd2
Qa5 9. Bxd4 cxd4 10. Nd1 Qb6 11. O-O O-O 12. c4 dxc3 13. bxc3 d5 14. d4 dxe4
15. Bxe4 Qc7 16. f4 Bd7 17. Ne3 Rac8 18. Rab1 Bc6 19. Bc2 b5 20. Bd3 a6 21.
Rfc1 Ba8 22. h3 Qc6 23. Kh2 Nf5 24. Rg1 Nd6 25. Ng4 Ne4 26. Bxe4 Qxe4 27. Nf2
Qf3 28. Rbf1 Rfd8 29. g4 Qd5 30. Nd3 a5 31. a3 Bf8 32. Ne5 Bxa3 33. f5 Qxe5+
0-1

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.15"]
[Round "10.1"]
[White "Roman Alvarez, Oscar Carlos"]
[Black "Berti Contreras, Lorenginis"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1964"]
[BlackElo "2040"]
[PlyCount "49"]
[EventDate "2016.03.08"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 e6 4. d4 d6 5. e3 Be7 6. Be2 O-O 7. b3 c6 8. O-O
Nbd7 9. Qc2 d5 10. Bb2 Re8 11. Rad1 h6 12. Ne5 Nf8 13. f3 N6d7 14. e4 Nxe5 15.
dxe5 d4 16. exf5 exf5 17. f4 Be6 18. Bf3 Qc7 19. Ne2 c5 20. Bd5 g6 21. Bxe6+
Nxe6 22. g4 Ng7 23. Ng3 Rf8 24. Bc1 Bh4 25. Rf2 1/2-1/2

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.15"]
[Round "10.2"]
[White "Garcia Cardenas, Pablo"]
[Black "Abarca Gonzalez, Damaris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2415"]
[BlackElo "2004"]
[PlyCount "51"]
[EventDate "2016.03.08"]

1. c4 g6 2. d4 Bg7 3. e4 d6 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 Nh5 7. O-O e5 8. Re1
Nc6 9. d5 Ne7 10. g3 f5 11. Ng5 Nf6 12. Bf3 Nxe4 13. Ncxe4 fxe4 14. Nxe4 Nf5
15. Bg2 Rb8 16. c5 Kh8 17. Qa4 Nd4 18. Bg5 Qe8 19. Qxe8 Rxe8 20. cxd6 cxd6 21.
Nxd6 Rf8 22. Be7 Nf3+ 23. Bxf3 Rxf3 24. Nxc8 Rxc8 25. d6 Bf6 26. d7 1-0

[Event "Torneo IRT Hexagonal Santiago 2016"]
[Site "CLUB DE AJEDREZ CHILE"]
[Date "2016.03.15"]
[Round "10.3"]
[White "Cuevas Araya, Walter"]
[Black "Tapia Fuentes, Jaime"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2209"]
[BlackElo "2222"]
[PlyCount "75"]

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 Bd7 10. h4 Ne5 11. g4 Rc8 12. h5 Qa5 13. Kb1 Rxc3 14. Qxc3 Qxc3
15. bxc3 Nxf3 16. Nxf3 Bxg4 17. Bg2 Nxe4 18. h6 Bh8 19. Bd4 e5 20. Rhe1 f5 21.
Nxe5 dxe5 22. Bxe4 fxe4 23. Bc5 Rc8 24. Rd6 b6 25. Be3 Kf7 26. Bg5 Bf5 27. Kb2
e3 28. Rxe3 e4 29. Rd8 Rxd8 30. Bxd8 Bf6 31. Bxf6 Kxf6 32. c4 Ke5 33. Ra3 Kd4
34. Rxa7 g5 35. Kc1 e3 36. Kd1 Ke4 37. Ke2 Bg4+ 38. Ke1 1-0