[Event "Cali U12 op"]
[Site "Cali"]
[Date "2010.02.28"]
[Round "7"]
[White "Esquivel, Duvan"]
[Black "Reyes, Juan Felipe"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "17"]
[EventDate "2010.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 Nc6 4. exd6 cxd6 5. Bc4 Nf6 6. Nf3 Nxe4 7. Qd5 Be6 8. Qxe4 Qd7 9. 0-0 1-0

[Event "Cali U12 op"]
[Site "Cali"]
[Date "2010.02.27"]
[Round "4"]
[White "Esquivel, Duvan"]
[Black "Tafur, Juan David"]
[Result "1-0"]
[ECO "C21"]
[PlyCount "26"]
[EventDate "2010.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Bc4 Nf6 4. c3 dxc3 5. Nxc3 Bb4 6. Nf3 0-0 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Qd3 Nf6 10. Re1 Nc6 11. Bb3 d6 12. Bc2 h6 13. Bb2 d5 1-0

[Event "Cali U12 op"]
[Site "Cali"]
[Date "2010.02.27"]
[Round "3"]
[White "Mejia Garcia, Michelle"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1873"]
[PlyCount "53"]
[EventDate "2010.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Nf3 Ne7 6. Bd3 Bg4 7. h3 Be6 8. Bf4 a6 9. 0-0 Qd7 10. Ne5 Qc8 11. Re1 f6 12. Qh5+ g6 13. Bxg6+ Kd8 14. Nf7+ Bxf7 15. Bxf7 Nf5 16. Be6 Nd7 17. Qxf5 Rf8 18. Nxd5 Ba5 19. b4 Bb6 20. Bh6 Re8 21. Nxf6 Re7 22. Nxd7 c6 23. Nxb6 Qb8 24. Nxa8 Qxa8 25. Bd7 Rxd7 26. Qf8+ Kc7 27. Qxa8 1-0

[Event "Cali U12 op"]
[Site "Cali"]
[Date "2010.02.27"]
[Round "5"]
[White "Pereira, Rubiel"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "2010.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Nc6 6. Bg5 f6 7. exf6 Nxf6 8. Bxf6 gxf6 9. b3 Qc7 10. Nfd2 0-0-0 11. c4 Re8 12. Be2 Bd6 13. Nf3 Rhg8 14. Kf1 Rg7 15. Rg1 Bxh2 16. Nxh2 Qxh2 17. Bf3 Reg8 18. g3 Qh3+ 19. Bg2 Qf5 20. dxc5 Rxg3 21. Qd2 Rd3 22. Qe1 Nd4 23. Na3 Nf3 24. Bxf3 Rxg1+ 25. Kxg1 Qxf3 26. cxd5 exd5 27. Nc2 Bh3 28. Qe8+ Kc7 29. Qe7+ Kc6 30. Qd6+ Kb5 31. Na3+ Kb4 32. c6+ Kc3 33. Qc5+ Kb2 34. Qc1# 1-0

[Event "Cali U12 op"]
[Site "Cali"]
[Date "2010.02.26"]
[Round "1"]
[White "Polanco, Brayan Arley"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "67"]
[EventDate "2010.02.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. Bb5 Bd7 7. Bd3 Qc7 8. Bd2 Be7 9. Na3 0-0-0 10. Be3 c4 11. Bc2 Nh6 12. Bf4 fxe5 13. Nxe5 Bd6 14. Nb5 Qb8 15. Nxc6 Bxc6 16. Nxd6+ Kd7 17. Bxh6 Qxd6 18. Bxg7 Rhg8 19. Be5 Qf8 20. Bxh7 Rxg2 21. Bg3 Qf7 22. Bc2 Rf8 23. Qe2 Kd8 24. Kf1 Rxg3 25. hxg3 b5 26. f4 Qf6 27. Qe5 Qxe5 28. dxe5 d4 29. Rh6 d3 30. Bd1 Ke7 31. Bg4 Bd7 32. Re1 a5 33. Re4 Re8 34. Rd4 1-0

[Event "COL-ch U10"]
[Site "Manizales"]
[Date "2009.01.10"]
[Round "5.14"]
[White "Cabrera, Miguel Angel1111"]
[Black "Esquivel, Duvan"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1300"]
[BlackElo "1310"]
[PlyCount "82"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Bc5 4. Qh5 Qe7 5. Nf3 Nf6 6. Qh4 d6 7. 0-0 h6 8. b3 0-0 9. Bb2 Nh7 10. Qxe7 Nxe7 11. Nd5 Nxd5 12. Bxd5 Kh8 13. d4 Bg4 14. Bxb7 Rab8 15. Bd5 Bb6 16. dxe5 Bxf3 17. gxf3 c6 18. Bxc6 Rbc8 19. Bd5 Rxc2 20. Ba3 Bc5 21. Bxc5 dxc5 22. e6 fxe6 23. Bxe6 Rxf3 24. Rad1 Rxa2 25. Rd5 Re2 26. Rfd1 Rxe4 27. Rd8+ Nf8 28. Bh3 Kg8 29. Bg2 Ref4 30. Bxf3 Rxf3 31. Rb1 Rf4 32. Ra8 Rb4 33. Rxa7 c4 34. Ra3 Nd7 35. Rd1 Nc5 36. bxc4 Rxc4 37. Rd5 Ne6 38. Rad3 Nf4 39. Re3 Rc1+ 40. Rd1 Rxd1+ 41. Re1 Rxe1# 0-1

[Event "COL-ch U10"]
[Site "Manizales"]
[Date "2009.01.10"]
[Round "6.13"]
[White "Rojas Cortes, Andres"]
[Black "Esquivel, Duvan"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1308"]
[BlackElo "1310"]
[PlyCount "64"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Nc3 d6 6. d3 Bb6 7. Be3 Be6 8. Bxe6 fxe6 9. Qe2 0-0 10. Rad1 d5 11. Bxb6 cxb6 12. Rfe1 d4 13. Nb1 h6 14. c4 Nh5 15. Nbd2 Nf4 16. Qf1 Rf6 17. Kh1 Rg6 18. g3 Nh5 19. Nh4 Rg5 20. Ndf3 Rg4 21. Qh3 Nf6 22. Rg1 Qc7 23. Qg2 Ne7 24. h3 Rg6 25. Nxg6 Nxg6 26. g4 Nf4 27. Qh2 h5 28. gxh5 N6xh5 29. Rg5 Qf7 30. Rxe5 Qg6 31. Nh4 Qf6 32. Rb5 Qxh4 0-1

[Event "COL-ch U10"]
[Site "Manizales"]
[Date "2009.01.09"]
[Round "3.14"]
[White "Esquivel, Duvan"]
[Black "Perez, Juan Esteban"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1310"]
[BlackElo "1300"]
[PlyCount "44"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nf6 5. e5 Ng8 6. Nf3 f6 7. Bc4 e6 8. Bf4 fxe5 9. Bxe5 Nf6 10. Qd2 Bb4 11. 0-0 Ne4 12. Qd4 Nxc3 13. bxc3 Nc6 14. Qd3 Nxe5 15. Nxe5 Bc5 16. Kh1 0-0 17. f3 d5 18. Bb3 Qh4 19. g3 Qh6 20. Bc2 Bd6 21. Rfe1 b6 22. Kg1 Bc5+ 0-1

[Event "COL-ch U10"]
[Site "Manizales"]
[Date "2009.01.08"]
[Round "1.10"]
[White "Esquivel, Duvan"]
[Black "Renteria, Alejandro"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1310"]
[BlackElo "1606"]
[PlyCount "21"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. dxe5 dxe5 5. Bc4 c6 6. Nxe5 Nxe5 7. Qxd8+ Kxd8 8. Bb3 Nf6 9. Nc3 Bb4 10. Bd2 Nfd7 11. 0-0 0-1

[Event "COL-ch U10"]
[Site "Manizales"]
[Date "2009.01.08"]
[Round "2.9"]
[White "Plata, Juan David"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1467"]
[BlackElo "1310"]
[PlyCount "10"]
[EventDate "2009.01.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 1-0

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.30"]
[Round "9"]
[White "Mesa, Brenda Sofia"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1870"]
[BlackElo "1400"]
[PlyCount "35"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. c3 Nf6 6. Bc2 d6 7. h3 Be6 8. 0-0 0-0 9. d4 Ba7 10. d5 Bd7 11. dxc6 bxc6 12. Bg5 h6 13. Bh4 Qe7 14. Nbd2 Qe6 15. Bb3 d5 16. Bxf6 Qxf6 17. exd5 c5 18. Re1 1-0

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.29"]
[Round "8"]
[White "Esquivel, Duvan"]
[Black "Triana, Juan Pablo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1400"]
[BlackElo "1325"]
[PlyCount "55"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. Nf3 Nc6 5. Bc4 Bc5 6. Nc3 Nf6 7. Be3 Bb4 8. Bd2 Ng4 9. Qe2 d6 10. 0-0-0 Be6 11. Bb5 Bd7 12. h3 Nge5 13. Ba4 Be6 14. Bg5 f6 15. Bh4 0-0 16. Nd5 Bc5 17. g4 h6 18. Bg3 Qe8 19. Nxe5 dxe5 20. Nxc7 Qc8 21. Nxa8 Qxa8 22. f4 exf4 23. Bxf4 Rd8 24. e5 fxe5 25. Bxe5 Nxe5 26. Qxe5 Rxd1+ 27. Rxd1 b5 28. Qxe6+ 1-0

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.29"]
[Round "7"]
[White "Viveros, Clara Vanessa"]
[Black "Esquivel, Duvan"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1300"]
[BlackElo "1400"]
[PlyCount "36"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bd3 Bc5 4. 0-0 Nf6 5. b3 d6 6. Bc4 Be6 7. h3 0-0 8. a3 h6 9. g3 Bxh3 10. g4 Nxg4 11. c3 Kh8 12. d3 f5 13. Be3 fxe4 14. a4 exf3 15. d4 Qf6 16. b4 Qg6 17. Bb5 Nxe3+ 18. Kh1 Qg2# 0-1

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.28"]
[Round "6"]
[White "Esquivel, Duvan"]
[Black "Viveros, Mariana Yibeth"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1400"]
[BlackElo "1314"]
[PlyCount "34"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Be3 Nf6 6. Nc3 Bb4 7. Bd2 Ke7 8. 0-0-0 Re8 9. Bc4 Kf8 10. Nge2 Be6 11. Bd3 Nc6 12. Bb5 a6 13. Ba4 b5 14. Bb3 Bxb3 15. axb3 Nd4 16. Nxd4 exd4 17. Bg5 dxc3 0-1

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.28"]
[Round "5"]
[White "Rosero, Jefferson"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1500"]
[BlackElo "1400"]
[PlyCount "45"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 Nf6 6. c3 Nxe4 7. Re1 Nf6 8. Nxe5 Nxe5 9. Rxe5+ Be7 10. d4 0-0 11. Bc2 d6 12. Re3 Nd5 13. Qd3 Nf6 14. Rf3 g6 15. Bh6 c6 16. Nd2 Re8 17. Re1 Bf5 18. Rxf5 gxf5 19. Qxf5 Kh8 20. Ne4 Nd7 21. Ng5 Nf6 22. Nxf7+ Kg8 23. Qg5+ 1-0

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.27"]
[Round "4"]
[White "Esquivel, Duvan"]
[Black "Montenegro, Juan Pablo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1400"]
[BlackElo "1300"]
[PlyCount "51"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. Nf3 Nxf3+ 5. Qxf3 Nf6 6. Nc3 Bb4 7. Bd2 Bxc3 8. Bxc3 d6 9. Bc4 Bg4 10. Qe3 0-0 11. f3 Bh5 12. 0-0-0 Qe7 13. g4 Bg6 14. Bd3 Qe6 15. g5 Qxa2 16. Kd2 Nh5 17. Qd4 Rae8 18. Rhg1 Re5 19. Ra1 Qe6 20. Bc4 Qh3 21. Qf2 Rc5 22. Be2 Rc6 23. f4 h6 24. Qd4 Ra8 25. Bxh5 Bxh5 26. Qxg7# 1-0

[Event "Cali op-D"]
[Site "Cali"]
[Date "2008.12.27"]
[Round "3"]
[White "Toro Henao, Juan Sebastian"]
[Black "Esquivel, Duvan"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1600"]
[BlackElo "1400"]
[PlyCount "61"]
[EventDate "2008.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. Re1 0-0 7. h3 h6 8. c3 d6 9. d4 Bb6 10. Bc2 Nh7 11. Be3 Qe7 12. Nbd2 Bd7 13. Nc4 f5 14. Nxb6 cxb6 15. dxe5 b5 16. exd6 Qf6 17. exf5 Bxf5 18. Bxf5 Qxf5 19. Qd2 Rad8 20. Bb6 Rd7 21. Rad1 Rf6 22. Bc7 Rg6 23. Qd5+ Qxd5 24. Rxd5 Rxc7 25. dxc7 Na7 26. Rd8+ Nf8 27. Ree8 Rf6 28. Ra8 Kf7 29. Rxf8+ Ke7 30. Rxf6 Kxf6 31. Rxa7 1-0

