[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Rios, Cristhian Camilo"]
[Black "Mayorquin, Nicolas"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2248"]
[BlackElo "1851"]
[PlyCount "65"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 Qxb6 7. a4 g6 8. a5 Qc7
9. g3 Bg7 10. Bg2 Nbd7 11. Nf3 O-O 12. Nd2 Rb8 13. O-O Re8 14. h3 h5 15. Re1
Bb7 16. Nc4 Ba8 17. e4 Rb4 18. Qd3 Rd8 19. Na4 Qb7 20. Bd2 Rb3 21. Qc2 Ne8 22.
Ncb6 Rb5 23. Bf1 Ne5 24. Qd1 Nc7 25. Bxb5 axb5 26. Nc3 b4 27. Nca4 Nd3 28. Bg5
Nxb2 29. Nxb2 Bxb2 30. Bxe7 Re8 31. Bxd6 Bxa1 32. Qxa1 Na6 33. Qf6 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Dominguez, Oscar"]
[Black "Narvaez, Zamir"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1892"]
[BlackElo "2168"]
[PlyCount "57"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Be3 Nf6 8.
O-O Bb4 9. Na4 Be7 10. c4 Nxe4 11. Bf3 Nf6 12. c5 O-O 13. Re1 d6 14. Nxc6 bxc6
15. Bf4 e5 16. Bg3 Be6 17. cxd6 Bxd6 18. Qe2 e4 19. Bxd6 Qxd6 20. Bxe4 Nxe4 21.
Qxe4 Bd5 22. Qd4 Qg6 23. g3 Rad8 24. Qf4 Rd6 25. Nc3 Rf6 26. Nxd5 cxd5 27. Qd4
Rf5 28. b4 Qh5 29. a4 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Herrera, Juan Sebastian"]
[Black "Zuleta, Juan Esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2115"]
[PlyCount "75"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4
O-O 9. Kh1 Nc6 10. Be3 Qc7 11. Qe1 Nxd4 12. Bxd4 e5 13. Be3 exf4 14. Bxf4 Be6
15. Qg3 Rfd8 16. Rad1 b5 17. a3 Bc4 18. e5 Bxe2 19. exf6 Bxf6 20. Nxe2 Qxc2 21.
Rd2 Qf5 22. Qf3 Be5 23. Rfd1 Qf6 24. h3 Bxb2 25. Rxd6 Qe7 26. Qd5 Bf6 27. Ng3
Rxd6 28. Bxd6 Qe8 29. Ne4 Rd8 30. Nc5 h6 31. Nxa6 Qd7 32. Nc7 Rb8 33. Bg3 Qxd5
34. Nxd5 Ra8 35. Nxf6+ gxf6 36. Rd3 Ra7 37. Rb3 Rb7 38. a4 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Moran, Daniel Stiven"]
[Black "Aguilar, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2084"]
[PlyCount "17"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 b5 5. Bxb5 Bd7 6. Nc3 a6 7. Bxc6 Bxc6 8.
dxe5 Nf6 9. exf6 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Parra, Brayan"]
[Black "Ceron, Edgar Ivan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2001"]
[PlyCount "12"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. Bd3 c5 5. exd5 Qxd5 6. dxc5 Qxg2 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Escobar Barona, Juan Fernando"]
[Black "Lopez, Juan David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1991"]
[PlyCount "47"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O Nf6 7. Qe2 d6 8. c4
Be7 9. Nc3 O-O 10. b3 Nbd7 11. Bb2 Nc5 12. Bc2 b6 13. f4 Re8 14. e5 Nfd7 15.
exd6 Bxd6 16. Nd5 Qb8 17. Nf5 Bf8 18. Nh6+ Kh8 19. Nxf7+ Kg8 20. Qh5 Nd3 21.
Bxd3 Bc5+ 22. Kh1 Nf8 23. Nh6+ gxh6 24. Nf6+ 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Ramos, Jorge Andres"]
[Black "Hernandez, Cristian Andres"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1932"]
[PlyCount "76"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Bg4 5. Bc2 Nc6 6. d3 g6 7. Be3 Rc8 8. Nbd2
e5 9. h3 Be6 10. O-O d5 11. exd5 Nxd5 12. Ba4 Nxe3 13. fxe3 Qxd3 14. Re1 b5 15.
Bc2 Qd7 16. Qe2 a6 17. Ne4 Be7 18. Rad1 Qc7 19. b3 O-O 20. Nh2 f5 21. Nf2 e4
22. c4 bxc4 23. bxc4 Bd6 24. Nf1 Be5 25. Rb1 Bc3 26. Nd2 Ne5 27. Bb3 Rcd8 28.
Red1 Nd3 29. Nf1 Nxf2 30. Qxf2 f4 31. Qc2 Qe5 32. Rxd8 Rxd8 33. exf4 Bd4+ 34.
Kh1 Qxf4 35. Qd2 e3 36. Qe2 Rf8 37. Re1 Qe4 38. Kg1 Rf2 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Ossa, Juan Sebastian"]
[Black "Rosero, Jefferson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1920"]
[PlyCount "75"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 d6 6. e3 Bxa6 7. Qa4+ Qd7 8.
Qxd7+ Nfxd7 9. Bxa6 Nxa6 10. a3 Nb4 11. Kd2 Ne5 12. Nc3 Nc4+ 13. Ke2 Nb6 14. e4
Nc2 15. Rb1 Nd4+ 16. Kd3 Nd7 17. Nf3 Nb3 18. Bf4 g6 19. Nd2 Nd4 20. Nc4 Bg7 21.
a4 O-O 22. Ra1 Rfb8 23. a5 Rb3 24. Ra3 Rbb8 25. Na4 Nb3 26. Nab6 Nxb6 27. axb6
Rxa3 28. bxa3 f5 29. Rb1 fxe4+ 30. Kxe4 Nd4 31. Na5 Ne2 32. Bd2 e6 33. b7 Nd4
34. Nc6 Nxc6 35. dxc6 d5+ 36. Kf3 Rf8+ 37. Bf4 Be5 38. b8=Q 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "1"]
[White "Ramos, Juan Manuel"]
[Black "Valencia, Adrian David"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1911"]
[PlyCount "66"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. Nf3 Nf6 2. Nc3 d6 3. e4 e5 4. d4 Nbd7 5. dxe5 dxe5 6. Bd3 Bb4 7. Bd2 c6 8.
a3 Be7 9. O-O O-O 10. Na2 Qc7 11. c4 Nc5 12. Bc3 Bd6 13. Re1 Rd8 14. Qc2 Bg4
15. b4 Nxd3 16. Qxd3 Bxb4 17. Qc2 Bxc3 18. Qxc3 Bxf3 19. Qxf3 Rd4 20. c5 Rad8
21. h3 Qe7 22. Rac1 g6 23. Re3 Nd7 24. Rec3 a5 25. R1c2 Nf6 26. Re3 Rd1+ 27.
Kh2 R1d2 28. Re2 Rxc2 29. Rxc2 Rd4 30. Qc3 Nxe4 31. Qxa5 Qf6 32. f3 Qf4+ 33. g3
Qxg3+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Ceron, Edgar Ivan"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2001"]
[BlackElo "2248"]
[PlyCount "50"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Bg4 7. h3 Bxf3 8. Bxf3
Nc6 9. Nc3 Nd7 10. Bxc6 bxc6 11. e4 e5 12. d5 c5 13. Be3 f5 14. f4 fxe4 15.
Nxe4 exf4 16. Bxf4 Bxb2 17. Rb1 Bd4+ 18. Kh2 Be5 19. Ng5 Bxf4 20. gxf4 Qf6 21.
Ne6 Rfb8 22. Qa4 Nf8 23. Rbe1 Rb2+ 24. Kh1 Qc3 25. Ng5 Qg3 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Escobar Barona, Juan Fernando"]
[Black "Herrera, Juan Sebastian"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "2115"]
[PlyCount "91"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nc6 6. Nxc6 dxc6 7. O-O e5 8.
b3 Nf6 9. Bb2 Bd6 10. Nd2 Qe7 11. Nc4 Bc7 12. Ba3 c5 13. Ne3 Be6 14. Qf3 O-O
15. Rad1 g6 16. Bxc5 Qxc5 17. Qxf6 Bd8 18. Qf3 Qa3 19. Bc4 Qe7 20. Rd3 Bb6 21.
Bd5 Rac8 22. Nc4 Bd4 23. Bxe6 Qxe6 24. c3 b5 25. Nb2 Bc5 26. Rfd1 f5 27. R3d2
fxe4 28. Qxe4 Rf4 29. Qe1 Ba7 30. Nd3 Rf5 31. Re2 Rd8 32. Kh1 Qf6 33. f3 Rh5
34. Nf2 Rxd1 35. Qxd1 Bxf2 36. Rxf2 Qh4 37. Qg1 Qf4 38. g3 Qe3 39. c4 bxc4 40.
bxc4 Rf5 41. Rf1 Qd3 42. Rc1 Qxf3+ 43. Qg2 Qe3 44. Qg1 Rf2 45. Qxf2 Qxf2 46. h4
0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Hernandez, Cristian Andres"]
[Black "Moran, Daniel Stiven"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1932"]
[BlackElo "2084"]
[PlyCount "67"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O Qe8 8. Re1
Qh5 9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 Nc6 12. Bf4 Qg6 13. Qe2 e5 14. dxe5 Bf5
15. Re3 dxe5 16. Bxe5 Bg4 17. h3 Bxf3 18. Bxf3 Bc5 19. Bxc6 Qxc6 20. Qg4 Qh6
21. Bf4 Rxf4 22. gxf4 Bxe3 23. fxe3 Qb6 24. Qe2 Rd8 25. b3 h6 26. Kf2 Qa5 27.
Rd1 Rxd1 28. Qxd1 Qxa2+ 29. Kg3 Qa5 30. Qd8+ Kh7 31. Qd3+ Kg8 32. Qd8+ Kh7 33.
Qd3+ Kg8 34. Qd8+ 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Diaz, Cristian Camilo"]
[Black "Dominguez, Oscar"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2030"]
[BlackElo "1892"]
[PlyCount "52"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[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 Bd6 11. O-O Qc7 12. Bg5 O-O 13. Nc3 a6 14. Bh4 g6 15.
Bg3 Ng4 16. Re1 Bxg3 17. hxg3 Qg7 18. Bc2 Qh6 19. Qc1 Nxd4 20. Qxh6 Nxf3+ 21.
gxf3 Nxh6 22. f4 Bd7 23. Na4 Rac8 24. Re2 Rxc2 25. Rxc2 Bxa4 26. b3 Bc6 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Zuleta, Juan Esteban"]
[Black "Lopez, Juan David"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "59"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be3 d6 8. Bd3
Nbd7 9. Nb3 Ne5 10. Qe2 Nxd3+ 11. Qxd3 Bd7 12. O-O Be7 13. Rfd1 Bc6 14. Nd4 Nd7
15. Nxc6 bxc6 16. b4 O-O 17. b5 axb5 18. cxb5 Rfb8 19. bxc6 Qxc6 20. Bf4 e5 21.
Be3 Nf6 22. Bg5 Ra3 23. Nd5 Nxd5 24. Qxa3 Nc3 25. Bxe7 Nb5 26. Qd3 f6 27. Qd5+
Qxd5 28. Rxd5 Rb6 29. Rb1 Rc6 30. Rdxb5 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Rosero, Jefferson"]
[Black "Osorio Gracia, Luis Alberto"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "45"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Nbd7 9. g4 Nb6 10. Qd2 Be7 11. g5 Nh5 12. Ne2 Nc4 13. Qd3 Nxe3 14. Qxe3 Bxg5
15. Qd3 Bh4+ 16. Kd2 Bg5+ 17. Ke1 Be7 18. Rd1 O-O 19. Kd2 d5 20. Kc1 dxe4 21.
Qxe4 Bg5+ 22. f4 Qf6 23. fxg5 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Aguilar, Juan Sebastian"]
[Black "Ramos, Jorge Andres"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "16"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 {[1.  e4} e5 2. Nf3 Nc6 3. Nc3 d6 {Bd3  Bg4} 4. h3 {Bh5  g4  Bg6  O-O}
Be7 {Re1  h6  Bc4} 5. Bg5 {d3} Nf6 6. h4 {Bf4  g5  hxg5  hxg5} Qd7 {
Kf1  Qh3+  Ke2  Bh5} 7. Rg1 {Bxf3+  Ke1  Bxd1  Kxd1  Qf3+  Ne2} Nxd4 {Re1} 8.
Rh1 {Bxf4  Rxe1+  Kxe1  Qxe2#]} d5 {Nf3} 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.05"]
[Round "2"]
[White "Sierra, Juan Daniel"]
[Black "Tabares Delgado, Andres"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "56"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c4 dxc4 5. Be3 a6 6. Nf3 cxd4 7. Qxd4 Qxd4 8.
Bxd4 Nc6 9. Bxc4 Nxd4 10. Nxd4 b5 11. Bd3 Bb7 12. f3 Rd8 13. Nc3 Rxd4 14. O-O-O
Bc5 15. Ne4 Bxe4 16. Bxe4 Ne7 17. Bb7 O-O 18. Rxd4 Bxd4 19. Bxa6 Ra8 20. Rd1
Bxe5 21. Bxb5 Bxh2 22. Bc4 g6 23. Kc2 Nf5 24. Kb3 Ne3 25. Rc1 Rb8+ 26. Ka3 Bd6+
27. Ka4 Rb4+ 28. Ka5 Nxc4+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Rios, Cristhian Camilo"]
[Black "Orozco, Lina Yomayra"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2248"]
[BlackElo "2107"]
[PlyCount "117"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. a4 d6 8. a5 Qc7
9. e4 Bg7 10. Be2 Nbd7 11. Nf3 O-O 12. O-O Rb8 13. Nd2 Rb4 14. Nc4 Qb8 15. h3
h6 16. Qc2 Ne8 17. Bd2 Nc7 18. Na4 Rb7 19. Ncb6 Nb5 20. Bc3 Nxb6 21. Nxb6 f5
22. Bxg7 Kxg7 23. Bxb5 axb5 24. exf5 Bxf5 25. Qe2 c4 26. Qe3 Qc7 27. b3 Bd3 28.
Rfc1 Qc5 29. Qxc5 dxc5 30. bxc4 b4 31. Na4 Rc7 32. Nb2 Bf5 33. a6 Ra8 34. Ra5
g5 35. g4 Bg6 36. Re1 Bc2 37. Re2 Bb3 38. Re6 Rca7 39. Kf1 Bc2 40. Ke2 h5 41.
Kd2 Bg6 42. Rxc5 Bf7 43. Rb6 Rxa6 44. Rxa6 Rxa6 45. Rb5 hxg4 46. hxg4 Kf6 47.
Rxb4 Ke5 48. Ke3 Bg6 49. Rb3 Ra1 50. Nd3+ Bxd3 51. Kxd3 Rd1+ 52. Ke2 Rc1 53.
Re3+ Kf4 54. Rxe7 Rxc4 55. d6 Rd4 56. d7 Kxg4 57. Ke3 Rd1 58. Re4+ Kf5 59. Rd4
1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Herrera, Juan Sebastian"]
[Black "Dominguez, Oscar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2115"]
[BlackElo "1892"]
[PlyCount "63"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. Be3 Be6 10. f4 Qc7 11. f5 Bc4 12. Bxc4 Qxc4 13. Nd2 Qc6 14. Qf3 b5 15.
a3 Rd8 16. g4 d5 17. exd5 Nxd5 18. Nxd5 Qxd5 19. Ne4 Nc6 20. c3 Qc4 21. g5 Bf8
22. Kh1 Rd3 23. Rae1 Rad8 24. Qg4 Rxe3 25. Nf6+ gxf6 26. Qxc4 bxc4 27. Rxe3
fxg5 28. Re4 Na5 29. Rxe5 Nb3 30. f6 h6 31. Rf2 Rd1+ 32. Kg2 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Moran, Daniel Stiven"]
[Black "Valencia, Adrian David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "1911"]
[PlyCount "69"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Nbd7 7. h4 c5 8. d5 b5
9. cxb5 c4 10. Bxc4 Nc5 11. Qc2 Qa5 12. Bd2 Ng4 13. Nf3 Qb4 14. b3 Qa3 15. Rb1
f5 16. b4 fxe4 17. bxc5 exf3 18. g3 Nxf2 19. Kxf2 Qxc5+ 20. Be3 Qxc4 21. Rb3
Bf5 22. Qd2 Bg4 23. Rc1 Bxc3 24. Rbxc3 Qxb5 25. Qd3 Qa5 26. Ra3 Qd8 27. Bf4
Qb6+ 28. Be3 Qb2+ 29. Rc2 Qb1 30. Rc1 Qb2+ 31. Rc2 Qb1 32. Rc1 Qb2+ 33. Rc2 Qb7
34. Qd4 Qb5 35. Qxg4 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Guelgua, Alvaro"]
[Black "Hernandez, Cristian Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2018"]
[BlackElo "1932"]
[PlyCount "51"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 a6 7. Bc4 Bg4 8.
Bxf7+ Ke7 9. Bb3 Nc6 10. Be3 Qa5 11. O-O Kd7 12. h3 Bh5 13. Nd5 Nxd5 14. exd5
Bxf3 15. Qxf3 Ne7 16. c4 Rc8 17. Qf7 Qd8 18. Rfc1 b6 19. Bd1 Kc7 20. Bg4 Qe8
21. Qf3 Rd8 22. b4 h5 23. Be6 Nc8 24. c5 Kb7 25. Bxc8+ Rxc8 26. cxb6 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Zuleta, Juan Esteban"]
[Black "Narvaez, Zamir"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2168"]
[PlyCount "31"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. e5 Qa5+ 7. Nc3 Qxe5+
8. Be3 Bb4 9. Qd4 Bxc3+ 10. bxc3 Qxd4 11. Bxd4 f6 12. Bc5 Ne7 13. Rb1 Kf7 14.
c4 d5 15. cxd5 cxd5 16. Bb5 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Ramos, Jorge Andres"]
[Black "Diaz, Cristian Camilo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2030"]
[PlyCount "75"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c3 d5 3. Bd3 Nf6 4. exd5 Qxd5 5. Qf3 Nc6 6. Bb5 Bd7 7. c4 Qxf3 8.
Nxf3 e6 9. d3 Bd6 10. Nc3 O-O 11. Be3 a6 12. Ba4 Ne5 13. Nxe5 Bxe5 14. Bxd7
Nxd7 15. O-O b6 16. Rad1 Rac8 17. Rd2 Rc6 18. Rfd1 h6 19. d4 cxd4 20. Bxd4 Rxc4
21. Bxe5 Nxe5 22. h3 Rc6 23. Ne2 Rfc8 24. Kf1 Kf8 25. b3 Ke7 26. f4 Ng6 27.
Rd7+ Kf6 28. Ra7 b5 29. g3 R8c7 30. Rxc7 Rxc7 31. Rd6 Ra7 32. Kf2 Ke7 33. Rb6
Kd7 34. Nd4 e5 35. Nf5 Kc7 36. Rd6 exf4 37. Rd4 fxg3+ 38. Kxg3 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Tabares Delgado, Andres"]
[Black "Ceron, Edgar Ivan"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2001"]
[PlyCount "60"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 dxc4 6. Bxc4 b5 7. Be2 Bb7 8. Bd2
Nbd7 9. Rc1 a6 10. a3 c5 11. dxc5 Bxc5 12. b4 Bd6 13. O-O Rc8 14. Qb3 Nb6 15.
Rfd1 Nc4 16. a4 Bxf3 17. Bxf3 Nxd2 18. Rxd2 Bxh2+ 19. Kxh2 Qxd2 20. Rc2 Qd3 21.
axb5 axb5 22. Be2 Qd6+ 23. Kg1 O-O 24. Nxb5 Qb6 25. Nd4 Rxc2 26. Nxc2 Nd5 27.
b5 Rc8 28. Nd4 Rc1+ 29. Bf1 Qa5 30. Ne2 Ra1 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Rosero, Jefferson"]
[Black "Escobar Barona, Juan Fernando"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1991"]
[PlyCount "48"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 Nbd7 10. g4 b5 11. g5 Nh5 12. Bd3 O-O 13. Ne2 Nb6 14. O-O-O Nc4 15.
Bxc4 bxc4 16. Na1 Rb8 17. Rdg1 d5 18. h4 d4 19. Bf2 c3 20. bxc3 Ba3+ 21. Kd1
Rb1+ 22. Nc1 Rxc1+ 23. Qxc1 dxc3+ 24. Ke2 Bc4+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Ossa, Juan Sebastian"]
[Black "Moreno, Nestor David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1920"]
[PlyCount "84"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 c5 2. d5 d6 3. e4 Nf6 4. Nc3 a6 5. a4 g6 6. Nf3 Bg4 7. Be2 Bg7 8. O-O O-O
9. Nd2 Bxe2 10. Qxe2 Nbd7 11. f4 Qc7 12. a5 b6 13. axb6 Nxb6 14. Rxa6 Rxa6 15.
Qxa6 Ra8 16. Qe2 Nfd7 17. Nf3 Qb7 18. Kh1 Na4 19. Nxa4 Rxa4 20. b3 Qa6 21. Qxa6
Rxa6 22. Bd2 Ra2 23. Rc1 Nf6 24. e5 Nxd5 25. c4 Nb4 26. Bxb4 cxb4 27. Rd1 Rb2
28. exd6 exd6 29. Nd2 Bd4 30. g3 Bc5 31. Ne4 Rxb3 32. Nxd6 Rc3 33. Ne4 Rxc4 34.
Nxc5 Rxc5 35. Rb1 Rb5 36. Rb3 Kg7 37. Kg2 Kf6 38. Kf3 h5 39. h4 Kf5 40. Ke3 Rc5
41. Rxb4 Rc3+ 42. Kf2 Kg4 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Perez, Fernando David"]
[Black "Mayorquin, Nicolas"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1851"]
[PlyCount "96"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 e6 6. Be3 Qc7 7. Nc3 Bb4 8.
Qd2 Nf6 9. f3 d5 10. O-O-O dxe4 11. Kb1 O-O 12. Qf2 Bxc3 13. bxc3 Rd8 14. Be2
Bd7 15. Rhf1 exf3 16. Qxf3 Ne7 17. Bc5 Bc6 18. Qf2 Rxd1+ 19. Bxd1 Nf5 20. g4
Ne4 21. Qe1 Nxc5 22. gxf5 Nxb3 23. cxb3 exf5 24. Bc2 Re8 25. Qf2 g6 26. h4 Qe5
27. Qd2 Be4 28. Kb2 Bxc2 29. Qxc2 Qe4 30. Qd2 Qxh4 31. Qd7 Re2+ 32. Ka3 Qe7+
33. Qxe7 Rxe7 34. c4 h5 35. b4 h4 36. c5 h3 37. b5 Re5 38. Kb4 h2 39. c6 bxc6
40. bxc6 g5 41. Rd1 Re7 42. Kc5 g4 43. Kd6 Kf8 44. Rb1 Re6+ 45. Kd5 Rxc6 46.
Kxc6 g3 47. Rh1 g2 48. Rxh2 g1=Q 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Lopez, Juan David"]
[Black "Osorio Gracia, Luis Alberto"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "52"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3
Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Nd5 Nxd5 14. exd5 Bf5 15.
h4 a5 16. Bd3 Bxd3 17. Qxd3 Qc7 18. h5 Rfc8 19. g6 Nf8 20. gxh7+ Kh8 21. Rdg1
a4 22. Rxg7 Kxg7 23. Rg1+ Ng6 24. Rxg6+ fxg6 25. Qxg6+ Kh8 26. Bh6 Qxc2+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Ramos, Juan Manuel"]
[Black "Aguilar, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "75"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 bxc6 5. Nxe5 d6 6. Nxc6 Qd7 7. Nd4 Nxe4
8. Qe2 d5 9. d3 Qe7 10. dxe4 dxe4 11. O-O Qe5 12. Qb5+ Qxb5 13. Nxb5 Kd8 14.
Bf4 Bd6 15. Bxd6 cxd6 16. Nxd6 Ba6 17. Nxf7+ Ke7 18. Nxh8 Bxf1 19. Kxf1 Rxh8
20. Nc3 Rb8 21. b3 Rc8 22. Nxe4 Rxc2 23. Re1 Rxa2 24. Nc3+ Kd6 25. Nxa2 Kc6 26.
Re7 Kb5 27. Rxg7 Ka6 28. f4 h6 29. f5 Kb6 30. f6 Kc5 31. f7 Kd4 32. f8=Q Kd5
33. Rd7+ Ke4 34. Qe8+ Kf4 35. Rf7+ Kg4 36. Qe4+ Kh5 37. Rg7 a5 38. Qg4# 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "3"]
[White "Parra, Brayan"]
[Black "Sierra, Juan Daniel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "107"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. h3 Nf6 6. d3 h6 7. a4 a6 8. Nbd2 Be6
9. O-O Qd7 10. Bxe6 fxe6 11. Re1 Nh7 12. Nf1 Qf7 13. d4 Ba7 14. Be3 Ng5 15.
Nxg5 hxg5 16. d5 exd5 17. Qxd5 Qxd5 18. exd5 Bxe3 19. dxc6 Bb6 20. a5 Ba7 21.
cxb7 Rb8 22. Ne3 Bxe3 23. Rxe3 Rxb7 24. b4 O-O 25. Rae1 Kh7 26. Re4 Kh6 27. Rc4
Rf7 28. Rc6 Ra7 29. Re4 Rf4 30. Rxe5 Rf8 31. Re7 Rc8 32. Re6+ g6 33. Rexd6 cxd6
34. Rxc8 d5 35. Rc5 Rd7 36. Rc6 d4 37. cxd4 Rxd4 38. Rb6 Rd1+ 39. Kh2 Rb1 40.
Kg3 Rb3+ 41. f3 Rb2 42. h4 Kh5 43. hxg5 Kxg5 44. Rxa6 Rxb4 45. Ra8 Ra4 46. a6
Ra2 47. a7 Ra3 48. Kh3 Ra4 49. f4+ Rxf4 50. Rb8 Rh4+ 51. Kg3 Rg4+ 52. Kf3 Rf4+
53. Ke3 Ra4 54. a8=Q 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "4"]
[White "Dominguez, Oscar"]
[Black "Moran, Daniel Stiven"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1892"]
[BlackElo "2084"]
[PlyCount "28"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Nf3 Nc6 5. exd5 Nxd5 6. Nxd5 exd5 7. Bd3 Bd6 8.
O-O Bg4 9. Qe2+ Qe7 10. Be3 O-O 11. Rae1 Rfe8 12. h3 Bh5 13. Bf4 Qxe2 14. Rxe2
Nxd4 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "4"]
[White "Orozco, Lina Yomayra"]
[Black "Guelgua, Alvaro"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2018"]
[PlyCount "76"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Bxb4 7. c3 Be7 8. d4
a6 9. Bd3 Rb8 10. O-O b5 11. Qe2 Na5 12. Nbd2 Qc7 13. Bb2 Nc4 14. Bxc4 bxc4 15.
Ba3 Nh6 16. h3 Bxa3 17. Rxa3 Qe7 18. Rfa1 O-O 19. Ne1 f5 20. exf6 gxf6 21. Ra5
Qg7 22. Kh1 Kh8 23. Nc2 Rg8 24. g4 Nf7 25. Nb4 Qh6 26. Qe3 Qh4 27. Qg3 Qxg3 28.
fxg3 Nd6 29. Rf1 f5 30. Rc5 fxg4 31. hxg4 Rxg4 32. Rf8+ Rg8 33. Rf3 Nf5 34. Kh2
Nxd4 35. Rf7 Nb5 36. Nf3 Rb7 37. Rf4 Nxc3 38. Nc6 Rb2+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "4"]
[White "Perez, Fernando David"]
[Black "Parra, Brayan"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "76"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Bd7 13. Nbd2 Rfb8 14. Nf1 Bf8 15.
Bg5 Qd8 16. g4 h6 17. Bxf6 Qxf6 18. Ng3 g6 19. b3 Bg7 20. Kg2 Nb7 21. Qd2 a5
22. Rab1 b4 23. c4 a4 24. Re3 axb3 25. Bxb3 Ra7 26. Ne1 Rba8 27. Rf3 Qe7 28.
Ne2 Ba4 29. Nc1 Bxb3 30. axb3 Bf6 31. Ned3 Bg5 32. Qc2 Ra3 33. Qb2 Qd8 34. Qc2
Qa5 35. Qd1 Kg7 36. Kg3 Qd8 37. Kg2 Ra1 38. Qc2 Qa5 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "4"]
[White "Aguilar, Juan Sebastian"]
[Black "Sierra, Juan Daniel"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "98"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. a3 Ba5 5. b4 Bb6 6. b5 Nd4 7. Nxd4 Bxd4 8.
Qf3 Qf6 9. h3 Qb6 10. Bc4 Nf6 11. Kd1 d6 12. h4 Bg4 13. Rh3 Bxf3+ 14. Rxf3 Bxf2
15. Ke2 Ng4 16. Bxf7+ Kd8 17. Nd5 Qxb5+ 18. d3 c6 19. Nb4 a5 20. Na2 c5 21.
Bg5+ Kc7 22. Bh5 Rhf8 23. Rxf8 Rxf8 24. Bxg4 Qb2 25. Rf1 Qxa2 26. Rxf2 Rxf2+
27. Kxf2 Qxc2+ 28. Kg3 Qxd3+ 29. Bf3 h6 30. Bc1 Qc3 31. Kg4 b5 32. g3 b4 33.
axb4 cxb4 34. Bxh6 gxh6 35. Kh5 a4 36. Kxh6 Kd7 37. Bh5 Qxg3 38. Bg6 Qxh4+ 39.
Bh5 Qxh5+ 40. Kxh5 b3 41. Kg4 a3 42. Kf3 b2 43. Ke2 a2 44. Kd2 b1=Q 45. Ke2
a1=Q 46. Kf2 Qb3 47. Ke2 Qab2+ 48. Ke1 Qe3+ 49. Kf1 Qbf2# 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Rios, Cristhian Camilo"]
[Black "Guelgua, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2248"]
[BlackElo "2018"]
[PlyCount "45"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3
g6 9. O-O Bg7 10. e4 dxe4 11. Nxe4 Qe7 12. c5 O-O 13. Re1 Rd8 14. Qc2 Nf6 15.
Nd6 Ne8 16. Nxe8 Qxe8 17. Rad1 b6 18. Be4 Bb7 19. Ne5 Rac8 20. Nc4 Bxd4 21. Nd6
Rxd6 22. cxd6 e5 23. Bxg6 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Moran, Daniel Stiven"]
[Black "Herrera, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "2115"]
[PlyCount "30"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. d4 Nf6 7. Bc4 Nc6 8.
Nf3 e6 9. O-O Be7 10. Be3 O-O 11. h3 a6 12. Qe2 b5 13. Bb3 Bd7 14. Rac1 Qc7 15.
Rfd1 Rad8 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Escobar Barona, Juan Fernando"]
[Black "Narvaez, Zamir"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "2168"]
[PlyCount "44"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 e6 7. c4 e5 8.
O-O Bc5 9. Kh1 d6 10. Qe2 Ng4 11. g3 h5 12. h4 Qd7 13. f3 Ne3 14. Bxe3 Qh3+ 15.
Qh2 Bxe3 16. Qxh3 Bxh3 17. Re1 Bf2 18. Re2 Bxg3 19. Nc3 Be6 20. Rg1 Bxh4 21.
Rxg7 Bg4 22. fxg4 Bf6 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Hernandez, Cristian Andres"]
[Black "Moreno, Nestor David"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1932"]
[PlyCount "43"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bg4 6. Be3 e6 7. Nc3 Bb4 8.
Bd3 N8d7 9. h4 Rc8 10. Rc1 h6 11. a3 Be7 12. c5 Nd5 13. Nxd5 exd5 14. Qb3 c6
15. Qxb7 Qc7 16. Qxc7 Rxc7 17. Bf4 Rb7 18. b4 a6 19. Bxa6 Ra7 20. b5 cxb5 21.
Bxb5 O-O 22. a4 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Ossa, Juan Sebastian"]
[Black "Dominguez, Oscar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1920"]
[BlackElo "1892"]
[PlyCount "122"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 h6 6. Bh4 O-O 7. e3 b6 8. cxd5
exd5 9. Be2 Bb7 10. O-O Nbd7 11. Rc1 Ne4 12. Bxe7 Qxe7 13. Qa4 a6 14. Qb3 c6
15. Rfd1 Rfe8 16. Nd2 Nxf2 17. Kxf2 Qxe3+ 18. Kf1 Qxd4 19. Nf3 Qe3 20. Re1 Qf4
21. Qd1 Re3 22. Kg1 Nf6 23. g3 Qf5 24. Nh4 Qe5 25. Ng2 d4 26. Nb1 c5 27. Bf1
Rxe1 28. Qxe1 Qd5 29. Nd2 Re8 30. Qf2 Ng4 31. Bc4 Qh5 32. Nf4 Qg5 33. Qf1 Re3
34. Ng2 Qg6 35. Nxe3 dxe3 36. Nf3 Qe4 37. Kg2 e2 38. Qxe2 Ne3+ 39. Kg1 Nxc4 40.
Qxe4 Bxe4 41. Rxc4 Bxf3 42. Rc2 Kf8 43. Kf2 Bd5 44. Rd2 Bxa2 45. Rd6 b5 46.
Rxa6 Bb3 47. Rc6 c4 48. Rb6 Ba4 49. Rb7 g6 50. Ke3 Kg7 51. Rb6 h5 52. h4 Kf8
53. Rb7 Kg7 54. Kf4 Bc2 55. Rxb5 Bd3 56. Rc5 Bf1 57. Ke5 Be2 58. Rc6 Bd3 59.
Kd4 Be2 60. Rxc4 Bxc4 61. Kxc4 Kf8 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Mayorquin, Nicolas"]
[Black "Orozco, Lina Yomayra"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "2107"]
[PlyCount "73"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. f4 Qc7 7. Nxc6 dxc6 8.
e5 b5 9. Be2 Bb7 10. Bf3 Rd8 11. Qe2 Ne7 12. O-O Nf5 13. Be3 Bb4 14. Rad1 O-O
15. Bf2 Rb8 16. Ne4 c5 17. c3 Bxe4 18. Bxe4 Ba5 19. g4 Ne7 20. Rd6 Qc8 21. Rfd1
Bc7 22. Rd7 Nd5 23. R7xd5 exd5 24. Bf5 Qb7 25. Bxc5 Bb6 26. Qe3 g6 27. Bxb6
Qxb6 28. Qxb6 Rxb6 29. Bc2 b4 30. Rxd5 bxc3 31. bxc3 Rc8 32. Bb3 Rc7 {
[32.  Rxc3} 33. Rd8+ Kg7 34. Rd7 {c4  Kg7  Kf2  f6  Ke3  fxe5  fxe5} g5 35. Rd6
Rbc6 {Kd4  Kf7  c5+  Ke7} 36. Rxc6 Rxc6 {Kd5  Rh6  c6  Rxh2} 37. Ba4 {
Kd8  e6  Kc7  Bb3  Re2  Kc5  Re1  Bc4  Rg1  Bxa6  Rc1+  Bc4  Rg1  Bd5  Rc1+ 
Bc4  Rg1  Bd5  Rc1+ Bc4} 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Parra, Brayan"]
[Black "Diaz, Cristian Camilo"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "2030"]
[PlyCount "67"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
b5 9. a3 Be6 10. f4 Qc7 11. f5 Bc4 12. Be3 O-O 13. Kh1 Nbd7 14. Qd2 Bxe2 15.
Qxe2 Nb6 16. g4 Rfd8 17. g5 Ne8 18. Bxb6 Qxb6 19. Nd5 Qb7 20. f6 Bf8 21. Rad1
Rac8 22. Na5 Qa7 23. h4 g6 24. h5 Rd7 25. Rf3 Kh8 26. Rdf1 Nc7 27. Nc6 Qb7 28.
Nde7 Bxe7 29. fxe7 Qxc6 30. Rxf7 Rg8 31. hxg6 Rxg6 32. Rf8+ Rg8 33. Qf3 Ne6 34.
Rxg8+ 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Ceron, Edgar Ivan"]
[Black "Osorio Gracia, Luis Alberto"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2001"]
[PlyCount "55"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Nf6 7. Nc3 Qa5 8.
d5 Nb8 9. Bc4 Bg4 10. O-O Nbd7 11. Re1 Nb6 12. Bb5+ Bd7 13. Bxd7+ Nbxd7 14. Bg5
Nb6 15. Bxf6 gxf6 16. Ne4 Bg7 17. d6 e6 18. d7+ Nxd7 19. Nd6+ Ke7 20. Nxf7 Kxf7
21. Qxd7+ Kg6 22. Qxe6 Rhe8 23. Nh4+ Kh6 24. Nf5+ Kg6 25. Ne7+ Kh6 26. Qh3+ Qh5
27. Nf5+ Kg6 28. Qxh5+ 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Valencia, Adrian David"]
[Black "Tabares Delgado, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1911"]
[PlyCount "99"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 Ne7 4. Ngf3 c5 5. g3 Nbc6 6. Bg2 Ng6 7. O-O Bd6 8. Re1
O-O 9. h4 Qc7 10. Nf1 d4 11. N1h2 e5 12. h5 Nge7 13. Nh4 f5 14. exf5 Nxf5 15.
Bd5+ Kh8 16. Ng6+ hxg6 17. hxg6 Nh6 18. Qh5 Rf5 19. Qh3 Rg5 20. g4 Rxg6 21. Qh5
Ne7 22. Be4 Bxg4 23. Nxg4 Rxg4+ 24. Kf1 Neg8 25. f3 Rxe4 26. Rxe4 Qf7 27. Qh1
Rf8 28. Ke2 Qg6 29. Bd2 Qe6 30. b3 b5 31. Rg1 Rf6 32. Reg4 Bf8 33. R1g2 c4 34.
Rg5 cxd3+ 35. cxd3 Rf5 36. Rg6 Rf6 37. R6g5 Qc6 38. Qh3 Qc2 39. Qg3 Rf7 40. a3
Qxb3 41. Rh5 Qe6 42. Bxh6 Nxh6 43. Rxh6+ Qxh6 44. Rh2 Bxa3 45. Rxh6+ gxh6 46.
Qxe5+ Kh7 47. Qe4+ Kg8 48. Qg6+ Kf8 49. Qxh6+ Ke8 50. Qc6+ 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Ramos, Juan Manuel"]
[Black "Zuleta, Juan Esteban"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "53"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Bc4 d6 3. Nf3 a6 4. a4 Nf6 5. Nc3 e6 6. O-O Be7 7. d4 cxd4 8. Qxd4
Nc6 9. Qd3 O-O 10. Be3 Qc7 11. Bb3 Ng4 12. h3 Nxe3 13. Qxe3 h6 14. Rfd1 Na5 15.
Ba2 Nc4 16. Bxc4 Qxc4 17. Qd3 Qxd3 18. Rxd3 Bd7 19. e5 d5 20. Rad1 Rfc8 21. b3
b5 22. axb5 axb5 23. Nd4 Rc5 24. Ra1 Rac8 25. Nde2 R8c7 26. f4 f6 27. Ng3
1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Sierra, Juan Daniel"]
[Black "Lopez, Juan David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "52"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Qc7 6. Qd3 Nf6 7. Qc3 Qxc3+ 8.
Nxc3 Bb4 9. Bd3 d5 10. exd5 Nxd5 11. Bd2 b5 12. Be4 Bxc3 13. Bxc3 Bb7 14. Bxd5
Bxd5 15. O-O Ke7 16. Bb4+ Kd7 17. Nb3 Nc6 18. Bc3 Rac8 19. Nc5+ Ke7 20. Nxa6
Rhd8 21. f3 f6 22. Nb4 Nxb4 23. Bxb4+ Kf7 24. c3 Bc4 25. b3 Bxf1 26. Kxf1 Rd7
0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Ramos, Jorge Andres"]
[Black "Perez, Fernando David"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "101"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Bc2 Nc6 7. d4 Qb6 8. Ba4
Be7 9. b3 O-O 10. Be3 cxd4 11. cxd4 Bb4+ 12. Nbd2 Qa5 13. Bxc6 bxc6 14. O-O Ba6
15. Re1 c5 16. Qc2 Rac8 17. dxc5 Bxc5 18. Qb2 Bb4 19. Rad1 Nc5 20. Bxc5 Rxc5
21. Re3 Rfc8 22. a4 Rc2 23. Qb1 Bxd2 24. Nxd2 Qxd2 25. Rxd2 Rc1+ 26. Rd1 Rxb1
27. Rxb1 d4 28. Ree1 d3 29. Rbc1 f6 30. Rxc8+ Bxc8 31. f4 Ba6 32. Kf2 Kf7 33.
Ke3 Kg6 34. g4 h5 35. h3 fxe5 36. gxh5+ Kf5 37. fxe5 Kxe5 38. Kd2+ Kf5 39. b4
e5 40. b5 Bb7 41. Kxd3 Bf3 42. Rg1 Bxh5 43. Rxg7 Be8 44. Rxa7 e4+ 45. Kd2 e3+
46. Ke1 Kf4 47. b6 Ke4 48. b7 Bxa4 49. b8=Q Bd7 50. Qb4+ Kd3 51. Ra3+ 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.06"]
[Round "5"]
[White "Rosero, Jefferson"]
[Black "Aguilar, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "21"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. O-O Nxe4 7. Re1 Nd6 8.
Nxe5 Be7 9. Qf3 Bb7 10. Nxf7 Nxf7 11. Qxf7# 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Moran, Daniel Stiven"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2084"]
[BlackElo "2248"]
[PlyCount "128"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Bxd2+ 6. Qxd2 O-O 7. Nc3 d6 8.
Nf3 e5 9. d5 Nbd7 10. e4 a6 11. Nh4 Nb6 12. b3 Bd7 13. O-O Rad8 14. Nd1 Ng4 15.
a4 Rb8 16. a5 Nc8 17. h3 Nh6 18. Ne3 Qd8 19. b4 Ne7 20. Kh2 f5 21. exf5 Nhxf5
22. Nexf5 Nxf5 23. Nxf5 Rxf5 24. f4 Qe7 25. Be4 Rf7 26. f5 Rbf8 27. g4 Qh4 28.
Rf3 g6 29. Raf1 gxf5 30. Bxf5 Bxf5 31. gxf5 Qxc4 32. Rg1+ Kh8 33. Rg4 Qb5 34.
Qg2 Qxd5 35. Rg5 Rf6 36. Qg4 Rg8 37. h4 h6 38. Rxg8+ Qxg8 39. Qe4 c6 40. Kh3
Qf7 41. Qg4 Kh7 42. Qe4 Qh5 43. Rf1 Qe8 44. Re1 Qf7 45. Rf1 Qg7 46. Kh2 Qe7 47.
Re1 Kh8 48. Kh3 Rf8 49. Qe3 Qf6 50. Rf1 d5 51. Qb6 Rf7 52. Qe3 Kh7 53. Rf2 e4
54. Qf4 Rg7 55. Kh2 e3 56. Re2 d4 57. Rg2 Rxg2+ 58. Kxg2 e2 59. Kf2 Qe7 60. Qd2
Qxh4+ 61. Kxe2 Qh2+ 62. Kd3 Qxd2+ 63. Kxd2 h5 64. Kd3 h4 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Hernandez, Cristian Andres"]
[Black "Ossa, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1932"]
[BlackElo "1920"]
[PlyCount "79"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 d6 8. Rc1
Nbd7 9. g3 Nc5 10. Bg2 Ng4 11. Qxg4 Nd3+ 12. Kd2 Nxc1 13. Qd1 Nxa2 14. Qa4+ b5
15. Qxa2 bxc4 16. Bf1 Rb8 17. Bxc4 Be7 18. b3 Bf6 19. Qa4+ Bd7 20. Qxa6 O-O 21.
Ra1 Bxd4 22. Bxd4 Bc6 23. Qa5 Qd7 24. Qg5 e5 25. Be3 Ra8 26. Rd1 Qb7 27. Qg4
Kh8 28. Rc1 f5 29. exf5 d5 30. Bc5 Rfd8 31. Bd3 e4 32. Bc2 d4 33. Nxe4 d3 34.
Nd6 dxc2 35. Qd4 Qxb3 36. Rxc2 Ra4 37. Nf7+ Qxf7 38. Qxd8+ Be8 39. Be3 Ra7 40.
Bxa7 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Herrera, Juan Sebastian"]
[Black "Parra, Brayan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2115"]
[PlyCount "67"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. Bb3 Nf6 6. d3 Be6 7. Bc2 Qd7 8. O-O
h6 9. d4 Bc4 10. dxc5 Bxf1 11. Qxf1 dxc5 12. Be3 Qe7 13. Qb5 Rb8 14. Bxc5 a6
15. Qc4 Qd7 16. Nbd2 Ng8 17. Rd1 Rd8 18. Nf1 Qc8 19. Bb3 Rd7 20. Qe2 Nge7 21.
Ne3 Ng6 22. g3 Qd8 23. Nd5 Nce7 24. Nxe7 Rxd1+ 25. Qxd1 Qxd1+ 26. Bxd1 Nxe7 27.
Nxe5 b6 28. Ba3 c5 29. Bg4 O-O 30. Nd7 Rd8 31. Nxb6 Rd2 32. Nc4 Rc2 33. Bxc5
Nc6 34. Be3 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Moreno, Nestor David"]
[Black "Mayorquin, Nicolas"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1851"]
[PlyCount "80"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 c5 3. Nf3 g6 4. Bg5 Bg7 5. e3 O-O 6. Nc3 d6 7. Be2 Nbd7 8. h3
h6 9. Bf4 Qb6 10. Rb1 Re8 11. O-O cxd4 12. exd4 Nf8 13. Na4 Qd8 14. d5 Bf5 15.
Bd3 Bxd3 16. Qxd3 Rc8 17. b4 N8d7 18. Rfc1 b6 19. Nc3 Qc7 20. Nb5 Qb7 21. a3 g5
22. Bg3 Nf8 23. Nbd4 Ng6 24. Nf5 Nh5 25. Bxd6 exd6 26. Nxd6 Nhf4 27. Nxb7 Nxd3
28. Rd1 Rc7 29. Rxd3 Rxb7 30. g3 Rc7 31. Rc1 Ne5 32. Nxe5 Rxe5 33. d6 Rc8 34.
d7 {[34.  c5  bxc5  bxc5} Rec5 {Rxc5  Rxc5  d7  Bf6} 35. d8=Q+ {Bxd8} Rxd8 {
Kg7  Rd3  Kf6} 36. Kg2 {Ke6  Kf3} f5 {Ke3  a5} 37. a4 Rxc4 38. Rd4 Rc3 39. Rd3
Rc2 40. Rb3 Rc4 {Rb6+  Kd5  Rb5+  Rc5  Rb6]  Rd8  c5  Re7  c6  Be5  c7  Bxc7 
Rxc7  a6  [38.  Kg7  Rxa7]} 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Dominguez, Oscar"]
[Black "Tabares Delgado, Andres"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1892"]
[PlyCount "71"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Bd3 Nbc6 8.
Nf3 Qc7 9. O-O Bd7 10. a4 c4 11. Be2 O-O 12. Ba3 Rfc8 13. Nh4 Ng6 14. Nxg6 fxg6
15. Bg4 Nd8 16. f4 Bxa4 17. Bd6 Qd7 18. Rf2 Bc6 19. Bh3 Nf7 20. Ba3 Nh6 21. g4
Qf7 22. Qe2 Bd7 23. Kh1 a5 24. f5 Kh8 25. f6 Ng8 26. fxg7+ Qxg7 27. Qe3 Ne7 28.
Qg5 Ng8 29. Qe3 Ne7 30. Qg5 Ng8 31. Raf1 Be8 32. Rf8 h6 33. Qf6 Qxf6 34. exf6
Bd7 35. Rxc8 Rxc8 36. f7 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Diaz, Cristian Camilo"]
[Black "Rosero, Jefferson"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2030"]
[PlyCount "63"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[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 Be7 9. Nc4 b5 10. Bxf6 gxf6 11. Ne3 Be6 12. Ncd5 Rc8 13. Bd3 O-O 14. O-O
Kh8 15. Qh5 Rg8 16. Kh1 Rg5 17. Qh4 Qg8 18. f4 Rg7 19. Nxe7 Nxe7 20. Qxf6 Qd8
21. fxe5 d5 22. exd5 Nxd5 23. Qxd8+ Rxd8 24. Nxd5 Bxd5 25. Rf2 Rdg8 26. Bf1 Rg5
27. Re1 h5 28. Rd2 Ba8 29. e6 fxe6 30. Rxe6 Bb7 31. Rd7 Bc8 32. Rh6# 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Lopez, Juan David"]
[Black "Ramos, Jorge Andres"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "61"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 b6 4. Nc3 Bb7 5. Bf4 d6 6. dxc5 bxc5 7. Bc4 a6 8. Qd2
Be7 9. Rd1 e5 10. Bg3 Nf6 11. Nd5 Nxe4 12. Qd3 Nxg3 13. hxg3 g6 14. Nxe7 Qxe7
15. Qxd6 Qd7 16. Qxe5+ Qe7 17. Qxe7+ Kxe7 18. O-O Bxf3 19. gxf3 Nc6 20. Rfe1+
Kf8 21. Rd7 f6 22. Rf7+ Kg8 23. Ra7+ Kf8 24. Rxa8+ Kg7 25. Rxh8 Kxh8 26. c3 Ne5
27. Rxe5 fxe5 28. Bxa6 Kg7 29. b4 cxb4 30. cxb4 Kf7 31. b5 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Osorio Gracia, Luis Alberto"]
[Black "Ramos, Juan Manuel"]
[Result "1-0"]
[ECO "C77"]
[PlyCount "42"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Nf6 5. d3 a6 6. Ba4 b5 7. Bc2 Bg4 8. h3 Bh5
9. Nbd2 h6 10. O-O d5 11. exd5 Qxd5 12. Ne4 Nxe4 13. dxe4 Qxd1 14. Rxd1 Bxf3
15. gxf3 Bd6 16. Be3 Rd8 17. Kf1 O-O 18. Ke2 Rd7 19. c4 Ne7 20. c5 Rfd8 21.
cxd6 cxd6 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Zuleta, Juan Esteban"]
[Black "Sierra, Juan Daniel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "103"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 b6 5. Bd2 Bc5 6. Qg3 Qf6 7. Nc3 Bd6 8.
f4 Qg6 9. Qf2 Nf6 10. Bd3 Ng4 11. Qg3 Bc5 12. f5 Bf2+ 13. Qxf2 Nxf2 14. fxg6
Nxh1 15. gxf7+ Kxf7 16. Nh3 d6 17. Nf4 Rf8 18. Ke2 Bg4+ 19. Ke3 g5 20. Nfe2
Bxe2 21. Nxe2 Ne5 22. Rxh1 c5 23. c4 Ke7 24. h3 g4 25. Ng3 gxh3 26. Nf5+ Rxf5
27. exf5 hxg2 28. Rg1 Kf6 29. Rxg2 Re8 30. Bc3 Kf7 31. Bxe5 Rxe5+ 32. Kf4 h6
33. Re2 Rxe2 34. Bxe2 a5 35. Ke4 Kf6 36. Bh5 Kg5 37. Bg6 h5 38. Bxh5 Kxh5 39.
Kd5 Kg5 40. Ke6 b5 41. cxb5 a4 42. b6 c4 43. a3 d5 44. Kxd5 Kxf5 45. b7 Kf4 46.
b8=Q+ Ke3 47. Kxc4 Ke2 48. Qg3 Kf1 49. Qh2 Ke1 50. Kd3 Kf1 51. Ke3 Ke1 52. Qh1#
1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "6"]
[White "Aguilar, Juan Sebastian"]
[Black "Perez, Fernando David"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "54"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. Be2 Qc7 6. d4 Nge7 7. O-O Ng6 8. Bb5
Bd7 9. Qe2 Be7 10. g3 O-O-O 11. Bf4 h5 12. h4 Nxf4 13. gxf4 f6 14. Re1 Kb8 15.
Nbd2 Rdf8 16. Kf1 fxe5 17. dxe5 Rxf4 18. Qe3 Rhf8 19. Ng5 Qb6 20. a4 a6 21. c4
axb5 22. axb5 Rxf2+ 23. Kg1 Nd4 24. Ngf3 Nxf3+ 25. Nxf3 R8xf3 26. Qxf2 Rxf2 27.
Kxf2 Bxh4+ 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Narvaez, Zamir"]
[Black "Rios, Cristhian Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2168"]
[BlackElo "2248"]
[PlyCount "64"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. Be3 Nc6 8.
O-O Bd7 9. f4 O-O 10. Kh1 Nxd4 11. Qxd4 Bc6 12. Rad1 Qc7 13. b4 Rfd8 14. Bf3 d5
15. e5 Ne4 16. Bxe4 dxe4 17. Qc4 Rdc8 18. Qb3 Be8 19. Nxe4 Qxc2 20. Nd6 Qxb3
21. axb3 Bxd6 22. exd6 Bd7 23. Ra1 Rc6 24. Rfd1 a6 25. Rac1 Rxc1 26. Rxc1 Rc8
27. Rxc8+ Bxc8 28. Bc5 Bd7 29. Kg1 Kf8 30. Kf2 Ke8 31. Ke3 Bc6 32. g4 Kd7
1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Hernandez, Cristian Andres"]
[Black "Herrera, Juan Sebastian"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1932"]
[BlackElo "2115"]
[PlyCount "62"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. Be3 Bb4 8. Bd3
Nc6 9. a3 Bxc3+ 10. bxc3 Ne5 11. Qe2 Nfg4 12. Bd2 O-O 13. f4 Nxd3+ 14. Qxd3 e5
15. h3 Nf6 16. Nf5 exf4 17. O-O Qc5+ 18. Kh1 d5 19. cxd5 Bxf5 20. exf5 Nxd5 21.
c4 Ne7 22. Bb4 Qc7 23. f6 Rfd8 24. Qe4 Nc6 25. Rae1 Nxb4 26. axb4 Qc6 27. Qxf4
Qxf6 28. Qxf6 gxf6 29. Rxf6 Rd7 30. Rb6 Rc8 31. Re4 Rcc7 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Orozco, Lina Yomayra"]
[Black "Moran, Daniel Stiven"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2107"]
[BlackElo "2084"]
[PlyCount "22"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. Nf3 d5 3. e5 Ne7 4. d4 c5 5. Nc3 Nec6 6. Bb5 Bd7 7. Bxc6 Nxc6 8.
Bf4 Be7 9. O-O O-O 10. a3 a6 11. b3 b5 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Escobar Barona, Juan Fernando"]
[Black "Guelgua, Alvaro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1991"]
[BlackElo "2018"]
[PlyCount "33"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[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. O-O Bd6 11. Nf3 Qc7 12. a3 O-O 13. Qc2 g6 14. Bh6 Kh8 15.
Bxf8 Bxf8 16. Qd2 Bd6 17. Qg5 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Ossa, Juan Sebastian"]
[Black "Ceron, Edgar Ivan"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1920"]
[BlackElo "2001"]
[PlyCount "20"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3
dxc4 9. Bxc4 Bb4 10. O-O O-O 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Mayorquin, Nicolas"]
[Black "Dominguez, Oscar"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1851"]
[BlackElo "1892"]
[PlyCount "15"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 O-O 8. Nf3
1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Moreno, Nestor David"]
[Black "Diaz, Cristian Camilo"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2030"]
[PlyCount "47"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Bg5 Bb4+ 4. Nd2 h6 5. a3 Ba5 6. Bxf6 Bxd2+ 7. Qxd2 Qxf6
8. Nf3 O-O 9. e3 d6 10. Be2 Nd7 11. O-O b6 12. b4 Rd8 13. Qc2 c5 14. Rfd1 Bb7
15. bxc5 dxc5 16. Ne1 Rac8 17. Bf3 Bxf3 18. Nxf3 cxd4 19. exd4 e5 20. dxe5 Nxe5
21. Rxd8+ Rxd8 22. Nxe5 Qxe5 23. Rc1 Qd6 24. a4 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Parra, Brayan"]
[Black "Osorio Gracia, Luis Alberto"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "26"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. O-O Bb7 8. f3
e5 9. Nf5 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Be3 Be6 13. Qxd8+ Kxd8 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Valencia, Adrian David"]
[Black "Lopez, Juan David"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1911"]
[PlyCount "11"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Bc4 Nf6 6. e5 1/2-1/2

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Ramos, Jorge Andres"]
[Black "Zuleta, Juan Esteban"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "58"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 c5 2. c3 Nf6 3. Bd3 d6 4. Bc2 e6 5. Nf3 Be7 6. d4 cxd4 7. cxd4 O-O 8. Nc3
a6 9. O-O Nc6 10. Be3 Ng4 11. Qd3 Nb4 12. Qd2 Nxe3 13. fxe3 Nxc2 14. Qxc2 b5
15. b4 Bb7 16. a3 Rc8 17. Qd2 Rc4 18. Rac1 Qc7 19. e5 Rc8 20. Ne2 Rc2 21. Qd1
Be4 22. Rxc2 Qxc2 23. Qc1 d5 24. Kf2 Bd3 25. Qd1 h6 26. Ne1 Qxd1 27. h3 Qxe2+
28. Kg1 Qxf1+ 29. Kh2 Qxe1 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Perez, Fernando David"]
[Black "Rosero, Jefferson"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "40"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[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 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. Nxf6+ Qxf6 12. c3 O-O 13. Be2 Bb7 14. O-O
Ne7 15. Bf3 Ng6 16. Nc2 Nf4 17. Re1 Rad8 18. Ne3 Qg5 19. h4 Qxh4 20. g3 Qg5 0-1

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Tabares Delgado, Andres"]
[Black "Aguilar, Juan Sebastian"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "53"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 O-O 7. Rc1 Nbd7 8. Be2
Nb6 9. c5 Nc4 10. Bxc4 dxc4 11. Qe2 b5 12. cxb6 Bb4 13. Qxc4 Bd6 14. Bxf6 Qxf6
15. Ne4 Qe7 16. Qxc6 Rb8 17. Qxd6 Qd7 18. Qxb8 g6 19. O-O Bb7 20. Nf6+ Kg7 21.
Qxf8+ Kxf6 22. Qh8+ Ke7 23. Rc7 axb6 24. Rxd7+ Kxd7 25. Ne5+ Kd6 26. Rc1 f5 27.
Qd8# 1-0

[Event "Sub 20 absoluto Clasico Valle "]
[Site "Cali"]
[Date "2010.03.07"]
[Round "7"]
[White "Sierra, Juan Daniel"]
[Black "Ramos, Juan Manuel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "18"]
[EventDate "2010.02.26"]
[EventRounds "7"]
[EventCountry "COL"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. h3 d5 5. exd5 Nxd5 6. Qe2 Nc6 7. Bb5 Bd6 8.
Nf3 O-O 9. O-O Bd7 1-0