[Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.1"] [White "Otero Munelo, Harlen Jose"] [Black "Gomez, Nicolas De Jesus"] [Result "1-0"] [ECO "A16"] [WhiteElo "2125"] [BlackElo "1642"] [PlyCount "39"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. c4 d6 2. Nc3 Nd7 3. g3 g6 4. Bg2 Bg7 5. Nf3 c6 6. O-O Ngf6 7. Rb1 Rb8 8. b4 O-O 9. d3 a6 10. a4 b5 11. Nd4 Bb7 12. Nxc6 Bxc6 13. Bxc6 bxc4 14. dxc4 Ne5 15. Bg2 Nxc4 16. Qd3 Qc7 17. Bg5 Nd7 18. Nd5 Nde5 19. Nxc7 Nxd3 20. exd3 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.2"] [White "Cuellar, Jose Gabriel"] [Black "Rivas Cabrera, Edgar"] [Result "0-1"] [ECO "D02"] [WhiteElo "1595"] [BlackElo "2019"] [PlyCount "28"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Be2 d5 5. Nf3 O-O 6. h3 c5 7. c3 Nbd7 8. Nbd2 b6 9. g4 Bb7 10. Nh2 Ne4 11. f3 e5 12. Nxe4 exf4 13. Nf2 fxe3 14. Nd3 c4 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.3"] [White "Jaramillo, Carlos Orlando"] [Black "Alvarez Mendoza, Rafael"] [Result "0-1"] [ECO "A00"] [WhiteElo "1900"] [BlackElo "1581"] [PlyCount "41"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. b4 c6 2. Bb2 d5 3. e3 Bf5 4. a3 Nd7 5. Nf3 Ngf6 6. d4 Bg6 7. Bd3 e6 8. Ne5 Nxe5 9. dxe5 Nd7 10. O-O Qc7 11. f4 c5 12. c3 a5 13. b5 Qb6 14. c4 d4 15. e4 h6 16. Nd2 Be7 17. Qg4 h5 18. Qh3 O-O-O 19. Nf3 Rh6 20. f5 Bh7 21. Qg3 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.4"] [White "Alvarez, Juan Evangelista"] [Black "Abiad Parra, Victor"] [Result "0-1"] [ECO "A30"] [WhiteElo "1575"] [BlackElo "1860"] [PlyCount "56"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 e6 5. Bg2 c5 6. O-O cxd4 7. Bg5 Be7 8. Nxd4 Bxg2 9. Kxg2 h6 10. Bxf6 Bxf6 11. e4 O-O 12. Nc3 Nc6 13. Nxc6 dxc6 14. Qc2 Qc7 15. f4 e5 16. f5 Rad8 17. b4 Be7 18. a3 Rd4 19. Ne2 Rd7 20. Rad1 Rfd8 21. Rxd7 Qxd7 22. h4 Qd2 23. Qxd2 Rxd2 24. Kf3 Rd3+ 25. Kg4 Re3 26. Ng1 Rxe4+ 27. Kh5 Kh7 28. Nf3 g6+ 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.5"] [White "Daza Samboni, Fernando"] [Black "Franco Perez, Yolima"] [Result "1-0"] [ECO "A18"] [WhiteElo "1851"] [BlackElo "1517"] [PlyCount "75"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 e6 2. c4 Nf6 3. Nc3 Be7 4. e4 d6 5. Nf3 O-O 6. Be2 b6 7. O-O Bb7 8. Qc2 Nbd7 9. Rd1 Rc8 10. h3 Re8 11. Ng5 h6 12. Nf3 a6 13. a3 c5 14. Be3 Qc7 15. Nd2 Bf8 16. Rac1 Be7 17. Nf1 Nf8 18. Ng3 Red8 19. d5 Rd7 20. f4 Qd8 21. Rf1 Rcc7 22. Rf3 N6h7 23. Bd3 Bf6 24. Rcf1 Bc8 25. Kh2 Re7 26. Nh5 Qe8 27. e5 dxe5 28. d6 Bb7 29. Be4 Qb8 30. Nxf6+ Nxf6 31. Bxb7 Rxb7 32. dxe7 Rxe7 33. fxe5 Qxe5+ 34. Bf4 Qh5 35. g4 Nxg4+ 36. Kg2 Nf6 37. Bd6 Qg5+ 38. Rg3 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.6"] [White "Aceituno Ramirez, Stebe Josue"] [Black "Jaimes, Fredy Alexander"] [Result "0-1"] [ECO "C54"] [WhiteElo "1400"] [BlackElo "1825"] [PlyCount "71"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. a4 a6 7. c3 Ba7 8. Nbd2 O-O 9. h3 Ne7 10. Re1 Ng6 11. Nf1 Ne7 12. N1d2 Ng6 13. Nf1 b5 14. axb5 axb5 15. Be3 bxc4 16. Rxa7 Rxa7 17. Bxa7 c5 18. dxc4 Qc7 19. Bxc5 Qxc5 20. Ne3 Nxe4 21. Qd5 Qxd5 22. cxd5 Nf6 23. Nd2 Bb7 24. Ndc4 Bxd5 25. Nxd5 Nxd5 26. Nxd6 Rb8 27. Nc4 f6 28. g3 Nb6 29. Nxb6 Rxb6 30. b4 Ne7 31. Rd1 Kf7 32. Rd3 Rc6 33. Re3 e4 34. Kg2 f5 35. Kf1 Nd5 36. Ke2 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.7"] [White "Care Garcia, Jose Joaquin"] [Black "Berrio Suarez, Yina Patricia"] [Result "1-0"] [ECO "B06"] [WhiteElo "1794"] [BlackElo "1387"] [PlyCount "110"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 Nc6 5. Qd2 e6 6. Nf3 Bd7 7. Bc4 Qe7 8. O-O-O O-O-O 9. Kb1 Kb8 10. Rhe1 Nf6 11. d5 exd5 12. exd5 Ne5 13. Nxe5 dxe5 14. d6 cxd6 15. Qxd6+ Qxd6 16. Rxd6 Ne8 17. Rd2 f5 18. Red1 Nf6 19. Bg5 Kc8 20. Rd6 Rhf8 21. Nd5 Ne4 22. Bxd8 Nxd6 23. Be7 Nxc4 24. Bxf8 Bxf8 25. b3 Na5 26. f3 h5 27. Re1 Bd6 28. h3 g5 29. Rd1 Be6 30. Nf6 Bc7 31. Nxh5 g4 32. hxg4 fxg4 33. Nf6 gxf3 34. gxf3 Nc6 35. c3 Ne7 36. Rh1 b6 37. Rh8+ Bd8 38. Ne4 Bf5 39. Kb2 Kc7 40. Rh6 Bg6 41. Nd2 Kd7 42. Nc4 Bc7 43. Rh8 Bd3 44. Ne3 Be2 45. Rf8 Kc6 46. Rf6+ Bd6 47. Ng4 Kd5 48. c4+ Kc5 49. b4+ Kc6 50. Nxe5+ Kc7 51. Nf7 Bxb4 52. Ng5 Bd6 53. Nf7 Bg3 54. Re6 Bh4 55. Rxe2 Nf5 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.8"] [White "Rodriguez Tovar, Liliana"] [Black "Torres, Saulo De Jesus"] [Result "0-1"] [ECO "D05"] [WhiteElo "1375"] [BlackElo "1765"] [PlyCount "52"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. e3 e6 3. Nf3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. O-O c5 7. b3 Nbd7 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bb2 g6 11. Nf3 Bg7 12. c4 O-O 13. Re1 Qc7 14. Bc2 Rad8 15. e4 d4 16. Rc1 Nxe5 17. Nxe5 Bxe5 18. h3 Qe7 19. Qf3 Qg5 20. Re2 f5 21. Qd3 fxe4 22. Rxe4 Bxe4 23. Qxe4 Rf4 24. Qc6 Qf6 25. Rf1 Rf8 26. g3 Rxf2 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.9"] [White "Castillo Perez, Jaider Enrique"] [Black "Becerra Fonseca, Camila"] [Result "1-0"] [ECO "B40"] [WhiteElo "1763"] [BlackElo "1322"] [PlyCount "81"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. a4 Nc6 5. O-O Nf6 6. e5 Ng4 7. Re1 Qc7 8. d4 cxd4 9. Nxd4 Ngxe5 10. Bb3 d5 11. Bf4 Bd6 12. Nxc6 bxc6 13. Qd4 f6 14. c3 O-O 15. Bg3 c5 16. Qd1 Bb7 17. Bc2 f5 18. h3 Rae8 19. Nd2 d4 20. Bxe5 Bxe5 21. Nf3 Bxf3 22. Qxf3 Rb8 23. b3 dxc3 24. Qe2 Bh2+ 25. Kh1 Rf6 26. Qxa6 e5 27. Qc4+ Kh8 28. Kxh2 e4+ 29. Kg1 Qe5 30. Rad1 Rg6 31. Rd5 Qf4 32. Rxc5 h5 33. Rc8+ Rxc8 34. Qxc8+ Kh7 35. Qxc3 Qg5 36. g3 h4 37. Qe3 f4 38. Qxe4 hxg3 39. Qxg6+ Qxg6 40. Bxg6+ Kxg6 41. fxg3 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.10"] [White "Vasquez, Jovanny"] [Black "Rico Hernandez, Edgar"] [Result "0-1"] [ECO "B12"] [WhiteElo "1311"] [BlackElo "1761"] [PlyCount "102"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 Nd7 6. Be3 Ne7 7. Bd3 Bxd3 8. Qxd3 a6 9. Nbd2 c5 10. Rc1 Nc6 11. a3 Rc8 12. O-O Be7 13. Qc2 O-O 14. Nb3 cxd4 15. Nbxd4 Ncxe5 16. Nxe5 Nxe5 17. Qe2 Nc4 18. f4 Nxe3 19. Qxe3 Qc7 20. Rce1 Bd6 21. Qg3 Rfe8 22. Qg4 Bc5 23. Kh1 Bxd4 24. cxd4 Qb6 25. Qd1 Qxb2 26. a4 Rc2 27. Qf3 Qxd4 28. f5 Rc3 29. Qe2 Qc4 30. Qh5 g6 31. fxg6 hxg6 32. Qe5 Qc7 33. Qf6 Rc4 34. Rf3 Qe7 35. Qe5 Re4 36. Qg3 Rxe1+ 37. Qxe1 Rc8 38. Qa1 Qg5 39. Rf1 Rc2 40. Rg1 Qd2 41. Qf1 Ra2 42. Qf3 Qb2 43. h4 Ra1 44. h5 Rxg1+ 45. Kxg1 Qa1+ 46. Kh2 gxh5 47. Qg3+ Kh7 48. Qd3+ f5 49. Qh3 Qe5+ 50. Kh1 Qe1+ 51. Kh2 h4 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.11"] [White "Acosta Cruz, Luis Ivan"] [Black "Arias Barba, Ivan Gerardo"] [Result "1-0"] [ECO "A36"] [WhiteElo "1758"] [PlyCount "67"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. c4 c5 2. Nc3 e5 3. g3 Nf6 4. Bg2 Nc6 5. d3 d5 6. cxd5 Nxd5 7. Nxd5 Be6 8. Nc3 Be7 9. Nf3 O-O 10. O-O c4 11. b3 cxd3 12. exd3 Bc5 13. Ne4 Bb6 14. Nfg5 Bd5 15. Ba3 Re8 16. h4 h6 17. Nf3 f5 18. Nd6 Re6 19. Nxf5 Rf6 20. Ne3 Bxf3 21. Bxf3 Qd7 22. Nd5 Rg6 23. Nxb6 axb6 24. Bb2 Rf8 25. Bg2 Qe6 26. Qe2 Re8 27. Rac1 Nd4 28. Bxd4 exd4 29. Qxe6+ Rgxe6 30. Bd5 Kf8 31. Bxe6 Rxe6 32. Rc8+ Kf7 33. Rc7+ Kg6 34. Rxb7 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.12"] [White "Castellanos Gonzalez, Mariano"] [Black "Pena Romero, Edwin Oswaldo"] [Result "0-1"] [ECO "C65"] [BlackElo "1744"] [PlyCount "65"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. O-O Bc5 6. Re1 Ng4 7. Re2 O-O 8. h3 Nf6 9. Nc3 Re8 10. Na4 Bd6 11. d4 Nd7 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Qxd8 Rxd8 15. f4 Rd1+ 16. Kf2 Bxf4 17. Bxf4 Rxa1 18. a3 Be6 19. Rd2 Bc4 20. Nc5 Rf1+ 21. Ke3 b6 22. Nd7 f6 23. Bxc7 Kf7 24. Nb8 c5 25. Rd7+ Kg6 26. g4 Rh1 27. e5 fxe5 28. Bxe5 Re1+ 29. Kf4 Rxe5 30. Kxe5 Rxb8 31. h4 Re8+ 32. Kd6 Re6+ 33. Kc7 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.13"] [White "Polanco Colina, Juan Marcos"] [Black "Delgado Abad, Bryan Xavier"] [Result "1-0"] [ECO "C02"] [WhiteElo "1729"] [PlyCount "71"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 d5 2. e5 Nc6 3. d4 e6 4. c3 Be7 5. Bd3 Bd7 6. Ne2 f6 7. f4 f5 8. Be3 Nh6 9. Nd2 Ng4 10. Bg1 O-O 11. Nf3 Na5 12. h3 Nh6 13. Be3 a6 14. Rg1 Nc4 15. Bc1 b5 16. b3 Nb6 17. Be3 Be8 18. Nh2 Nd7 19. b4 Nb8 20. g4 Bh4+ 21. Kd2 a5 22. g5 Nf7 23. Nf3 Bxg5 24. Nxg5 Nh8 25. Nxe6 Qe7 26. Rxg7+ Qxg7 27. Nxg7 Kxg7 28. Qg1+ Ng6 29. h4 Kh8 30. h5 Ne7 31. Qg5 Rf7 32. Rg1 Nd7 33. e6 h6 34. Qh4 Rg7 35. Rxg7 Kxg7 36. Qxe7+ 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.14"] [White "Espinosa Toala, Daniel"] [Black "Rosales, Jhon Mike"] [Result "0-1"] [ECO "D02"] [BlackElo "1690"] [PlyCount "60"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 d5 2. Bf4 c5 3. Nf3 Nf6 4. h3 Nc6 5. e3 c4 6. Nc3 Qb6 7. b3 Qa5 8. Qd2 b5 9. Be2 e6 10. O-O Bb4 11. Qc1 Bxc3 12. Rb1 Ne4 13. a3 Bd2 14. Qb2 Nc3 15. b4 Qd8 16. Nxd2 Nxe2+ 17. Kh1 Nxf4 18. exf4 Qf6 19. c3 Qxf4 20. Nf3 O-O 21. Rbe1 Ne7 22. Re3 Nf5 23. Ree1 Nd6 24. Qd2 Qxd2 25. Nxd2 a5 26. f4 axb4 27. axb4 Ra2 28. Nf3 Ne4 29. Kg1 Nxc3 30. Rc1 Ne2+ 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.15"] [White "Sanchez, Carlos Andres"] [Black "Hoyos Lozano, Donis"] [Result "1-0"] [ECO "D02"] [WhiteElo "1687"] [PlyCount "104"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. Nf3 Nc6 2. d4 d5 3. g3 Bg4 4. Bg2 e6 5. O-O Bd6 6. b3 h6 7. Bb2 Nf6 8. Nbd2 O-O 9. c4 Bb4 10. a3 Bxd2 11. Nxd2 a6 12. Rc1 Rb8 13. Re1 Ne7 14. Nf1 Bf5 15. Ne3 c6 16. Nxf5 Nxf5 17. cxd5 cxd5 18. e4 Ne7 19. e5 Nh7 20. Bf1 Rc8 21. Qg4 Nf5 22. Bd3 Qg5 23. Bxf5 exf5 24. Qe2 f4 25. Rxc8 Rxc8 26. e6 Qf6 27. e7 Re8 28. h4 fxg3 29. fxg3 Qe6 30. a4 Nf6 31. Qxe6 fxe6 32. Rxe6 Kf7 33. Rb6 Rxe7 34. Ba3 Rd7 35. Kg2 Ne4 36. Kf3 g6 37. Bc5 g5 38. Rxh6 gxh4 39. Rh7+ Ke6 40. Rxd7 Kxd7 41. gxh4 Ke6 42. Kf4 Kf6 43. b4 Nf2 44. h5 Nh3+ 45. Kg4 Nf2+ 46. Kh4 Ne4 47. Bf8 Ng5 48. Be7+ Kf5 49. Bxg5 b6 50. h6 Kg6 51. Kg4 b5 52. axb5 axb5 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "1.16"] [White "Ruiz Bolanos, David Gerardo"] [Black "Pelaez, Hernan"] [Result "0-1"] [ECO "B08"] [BlackElo "1655"] [PlyCount "134"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 g6 2. Nf3 Bg7 3. Nc3 d6 4. d4 Nf6 5. Bf4 O-O 6. Qd2 c6 7. Bh6 Nbd7 8. Bxg7 Kxg7 9. Qe3 b5 10. e5 dxe5 11. dxe5 Ng4 12. Qg5 f5 13. Rd1 Qb6 14. Qxe7+ Rf7 15. Qh4 Ndxe5 16. Nxe5 Nxe5 17. Be2 Bb7 18. O-O Re8 19. Bd3 b4 20. Na4 Qa5 21. b3 Nxd3 22. cxd3 Rfe7 23. Qd4+ Kg8 24. Nc5 Bc8 25. a4 bxa3 26. b4 Qd8 27. Qc3 f4 28. Qc4+ Qd5 29. Qxf4 a5 30. Ra1 a2 31. Qd2 Re2 32. Qc3 axb4 33. Qxb4 Bf5 34. Ne4 Bxe4 35. dxe4 R8xe4 36. Rfd1 Qf7 37. Qb8+ Kg7 38. Qg3 Qe7 39. Qc3+ Re5 40. f4 Qc5+ 41. Qxc5 Rxc5 42. Rd7+ Kh6 43. Ra7 Rcc2 44. Kf1 Rxg2 45. Re1 Rxh2 46. Kg1 Rhg2+ 47. Kh1 Rgf2 48. Ra1 Rb2 49. Kg1 Rfc2 50. Re1 Rb1 51. Kf1 Rxe1+ 52. Kxe1 Rc1+ 53. Kd2 a1=Q 54. Rxa1 Rxa1 55. Kc3 Ra4 56. Kd3 Rxf4 57. Ke3 Kg5 58. Kd3 Kf5 59. Ke3 c5 60. Kd3 c4+ 61. Ke3 Re4+ 62. Kd2 Ke5 63. Kc3 Kd5 64. Kb4 Re3 65. Kb5 Rb3+ 66. Ka4 Kc5 67. Ka5 Ra3# 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.1"] [White "Rico Hernandez, Edgar"] [Black "Otero Munelo, Harlen Jose"] [Result "0-1"] [ECO "E34"] [WhiteElo "1761"] [BlackElo "2125"] [PlyCount "60"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 O-O 6. a3 Bxc3+ 7. Qxc3 b6 8. cxd5 exd5 9. Nf3 Re8 10. Bd3 Nbd7 11. O-O Bb7 12. b4 Ne4 13. Qc2 Rc8 14. Bb2 Nf8 15. Ne5 c6 16. Qe2 f6 17. Nf3 Ng6 18. Bxe4 Rxe4 19. Qd3 Rc7 20. Rfc1 Qd6 21. Nd2 Rh4 22. Nf1 Bc8 23. Bc3 Rh5 24. Qe2 Rg5 25. Ng3 Re7 26. Be1 h5 27. Qc2 h4 28. Nf1 Bh3 29. g3 Qe6 30. Qxc6 Qe4 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.2"] [White "Rivas Cabrera, Edgar"] [Black "Acosta Cruz, Luis Ivan"] [Result "1/2-1/2"] [ECO "A14"] [WhiteElo "2019"] [BlackElo "1758"] [PlyCount "115"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 c6 5. Bg2 Nbd7 6. Bb2 Qb6 7. Qc2 Be7 8. O-O O-O 9. d3 Re8 10. Nbd2 a5 11. a3 h6 12. d4 Bf8 13. e3 Qc7 14. Rac1 Bd6 15. Rfe1 Be7 16. Red1 Qb6 17. h3 Bf8 18. Bf1 Qd8 19. e4 dxe4 20. Nxe4 Nxe4 21. Qxe4 Nf6 22. Qc2 Qe7 23. Bg2 Bd7 24. Ne5 Red8 25. Re1 Qd6 26. Rcd1 Rac8 27. Bc3 Qc7 28. Qb2 Be8 29. Kh2 Nh5 30. c5 Nf6 31. Nc4 Ra8 32. Nb6 Ra7 33. b4 axb4 34. axb4 Nd5 35. Nxd5 exd5 36. Ra1 Rxa1 37. Rxa1 Bd7 38. Ra7 Re8 39. b5 Qb8 40. Ra2 Be7 41. bxc6 Bxc6 42. Qb3 Qd8 43. Re2 f6 44. Re3 Kf7 45. Qb1 g6 46. Qe1 h5 47. h4 Bf8 48. Bh3 Bh6 49. f4 Bg7 50. Qe2 f5 51. Bg2 Qd7 52. Rxe8 Qxe8 53. Qxe8+ Kxe8 54. Kg1 Kd7 55. Kf2 Ke6 56. Ke3 Bf6 57. Bf3 Bd8 58. Be2 1/2-1/2 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.3"] [White "Abiad Parra, Victor"] [Black "Polanco Colina, Juan Marcos"] [Result "1-0"] [ECO "B40"] [WhiteElo "1860"] [BlackElo "1729"] [PlyCount "87"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e6 2. Nc3 c5 3. Nf3 d5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. exd5 exd5 7. d4 Nf6 8. O-O c4 9. Re1+ Be7 10. Bg5 O-O 11. Rxe7 Qxe7 12. Nxd5 Qd6 13. Nxf6+ gxf6 14. Bh6 Re8 15. d5 Re4 16. g3 Nd7 17. Nd2 Rae8 18. Nxe4 Rxe4 19. Bf4 Qe7 20. Kf1 Qd8 21. f3 Re8 22. Qd4 Qc8 23. Re1 Rxe1+ 24. Kxe1 a6 25. Bh6 Ne5 26. Qe4 Qc5 27. Kf1 Qb5 28. Kg2 Qd7 29. Bd2 b5 30. Bc3 Qd6 31. a3 Kg7 32. Bb4 Qb6 33. Bc3 Qd6 34. f4 Nd7 35. Bb4 Qb6 36. Qf5 Qb7 37. Qg4+ Kh8 38. Qf5 Kg7 39. Bc3 Qc7 40. Bxf6+ Nxf6 41. Qg5+ Kf8 42. Qxf6 c3 43. Qxc3 Qe7 44. Qh8# 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.4"] [White "Pena Romero, Edwin Oswaldo"] [Black "Daza Samboni, Fernando"] [Result "1/2-1/2"] [ECO "B33"] [WhiteElo "1744"] [BlackElo "1851"] [PlyCount "23"] [EventDate "2021.11.29"] [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 Qa5+ 10. Bd2 Qd8 11. Bg5 Qa5+ 12. Bd2 1/2-1/2 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.5"] [White "Jaimes, Fredy Alexander"] [Black "Sanchez, Carlos Andres"] [Result "1-0"] [ECO "B21"] [WhiteElo "1825"] [BlackElo "1687"] [PlyCount "107"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. h3 g6 7. c4 Bg7 8. Nc3 Nf6 9. O-O O-O 10. Be3 Nd7 11. Be2 Nde5 12. Nxe5 Nxe5 13. Bd4 Nc6 14. Bxg7 Kxg7 15. a3 Be6 16. b4 Rc8 17. Rc1 Qb6 18. c5 dxc5 19. Na4 Qd8 20. Nxc5 Qb6 21. Nxe6+ fxe6 22. Qd7 Rcd8 23. Qxe6 Rd2 24. Bf3 Rf6 25. Qc4 Ne5 26. Qc3 Nxf3+ 27. gxf3 Qd4 28. Qxd4 Rxd4 29. Rc3 Ra6 30. Rfc1 Rd2 31. Kg2 Ra2 32. Rc7 Kf6 33. Rxb7 R2xa3 34. Rcc7 Re6 35. Rxa7 Rb3 36. Rc4 Rb6 37. Rcc7 Re6 38. Rcb7 h6 39. b5 Rb4 40. Ra6 Kf7 41. Rxe6 Kxe6 42. b6 Rb5 43. Rb8 Kd7 44. b7 Kc7 45. Re8 Kxb7 46. Rxe7+ Kc8 47. Re6 Rg5+ 48. Kh2 Kd7 49. Ra6 Ke7 50. f4 Rc5 51. Rxg6 Rc4 52. f3 h5 53. Rh6 Rc5 54. f5 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.6"] [White "Rosales, Jhon Mike"] [Black "Care Garcia, Jose Joaquin"] [Result "1/2-1/2"] [ECO "C42"] [WhiteElo "1690"] [BlackElo "1794"] [PlyCount "82"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Qc7 12. h3 Bf5 13. Re1 Nd7 14. Be3 b5 15. Bd3 Bxd3 16. Qxd3 Nb6 17. Ng5 g6 18. Ne4 Be7 19. Bh6 Rfe8 20. Qf3 f5 21. Nd2 Bd6 22. Nf1 Nd5 23. Ne3 Nb6 24. Rec1 Qd7 25. Rc2 Re6 26. Rd1 Rae8 27. g3 Re4 28. Kg2 Qf7 29. h4 Nc4 30. Rd3 Nxe3+ 31. Rxe3 Rxe3 32. Bxe3 Qc4 33. h5 Re4 34. hxg6 hxg6 35. Qe2 Qe6 36. Qd3 Qd5 37. f3 Re7 38. Bf2 Qe6 39. c4 bxc4 40. Qxc4 Qxc4 41. Rxc4 Rc7 1/2-1/2 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.7"] [White "Torres, Saulo De Jesus"] [Black "Ugenio Ilbay, Luis Edison"] [Result "1-0"] [ECO "B45"] [WhiteElo "1765"] [PlyCount "65"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. f4 d5 7. e5 Ne4 8. Nxe4 dxe4 9. Be3 Be7 10. Bb5 Bd7 11. O-O O-O 12. Bc4 Rc8 13. Qe2 b6 14. Rad1 Bc5 15. Nxe6 Bxe3+ 16. Qxe3 fxe6 17. Bxe6+ Rf7 18. Rxd7 Qxd7 19. Bxd7 Rxd7 20. Qxe4 Ne7 21. f5 Re8 22. f6 Ng6 23. e6 gxf6 24. exd7 Rxe4 25. d8=Q+ Kf7 26. Rxf6+ Kg7 27. Rf1 Kh6 28. Qd2+ Kg7 29. Qc3+ Kh6 30. Rf3 a5 31. Qf6 Rg4 32. Rh3+ Rh4 33. Rxh4# 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.8"] [White "Pelaez, Hernan"] [Black "Castillo Perez, Jaider Enrique"] [Result "0-1"] [ECO "D66"] [WhiteElo "1655"] [BlackElo "1763"] [PlyCount "88"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 a6 5. Bg5 Nbd7 6. e3 h6 7. Bh4 e6 8. Bd3 Be7 9. Rc1 dxc4 10. Bxc4 O-O 11. e4 b5 12. Bd3 c5 13. O-O cxd4 14. Nxd4 Ne5 15. Bb1 Bb7 16. f4 Nc4 17. b3 Ne3 18. Qd3 Nxf1 19. Bxf6 gxf6 20. Rxf1 Bc5 21. Nce2 Kh7 22. Kh1 Bxd4 23. Nxd4 e5 24. fxe5 fxe5 25. Nf5 Qxd3 26. Bxd3 Rad8 27. Bb1 Rd2 28. Ne3 f6 29. h3 Re2 30. Ng4 Kg7 31. Nf2 Rd8 32. Kh2 Rdd2 33. Kg3 h5 34. h4 Re3+ 35. Kh2 b4 36. Kg1 a5 37. g4 hxg4 38. Nh1 Ree2 39. Nf2 g3 40. Ng4 Bc8 41. Bd3 Rg2+ 42. Kh1 Bxg4 43. Rc1 Rh2+ 44. Kg1 Rxd3 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.9"] [White "Alvarez Mendoza, Rafael"] [Black "Cuellar, Jose Gabriel"] [Result "0-1"] [ECO "D04"] [WhiteElo "1581"] [BlackElo "1595"] [PlyCount "88"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. b3 d5 5. Bb2 Nbd7 6. Nbd2 a6 7. Be2 e6 8. Ne5 c6 9. O-O O-O 10. Rc1 Qc7 11. f4 Ne8 12. c4 Nd6 13. cxd5 exd5 14. Bf3 Nf6 15. Qe2 Nde4 16. Bxe4 dxe4 17. a4 Be6 18. Ba3 Rfe8 19. Ndc4 Rad8 20. Bc5 Nd5 21. a5 Bf8 22. Bxf8 Rxf8 23. Ng4 h5 24. Nge5 Kg7 25. f5 gxf5 26. Qxh5 Qe7 27. Nb6 Nxe3 28. Qe2 Nxf1 29. Rxf1 Rxd4 30. Qe3 Rdd8 31. Qg3+ Kh6 32. Qh3+ Kg5 33. Qg3+ Kh5 34. Qe3 Qg5 35. Qe2+ Kh6 36. Nbc4 f6 37. h4 Qxh4 38. Nf3 exf3 39. Rxf3 Bxc4 40. bxc4 Rfe8 41. Rh3 Rxe2 42. Rxh4+ Kg5 43. Rh3 f4 44. Rb3 Rd7 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.10"] [White "Becerra Fonseca, Camila"] [Black "Jaramillo, Carlos Orlando"] [Result "0-1"] [ECO "D02"] [WhiteElo "1322"] [BlackElo "1900"] [PlyCount "64"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Bf4 c5 3. e3 e6 4. c3 d5 5. Nf3 Nc6 6. Nbd2 Be7 7. Bd3 O-O 8. O-O Nh5 9. Bg3 Nxg3 10. fxg3 f5 11. Qb1 c4 12. Bc2 b5 13. Ne5 Nxe5 14. dxe5 Bc5 15. Rf3 Bb7 16. Kh1 Qc7 17. b4 Bb6 18. a4 a6 19. g4 g6 20. gxf5 exf5 21. Nf1 Qxe5 22. Qe1 Rae8 23. a5 Ba7 24. Rh3 Qf6 25. Qd2 Bb8 26. Ng3 f4 27. Nf1 fxe3 28. Nxe3 Qf2 29. Qxf2 Rxf2 30. Ng4 Rf4 31. Rh4 Kg7 32. h3 Re2 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.11"] [White "Gomez, Nicolas De Jesus"] [Black "Vasquez, Jovanny"] [Result "1-0"] [ECO "C47"] [WhiteElo "1642"] [BlackElo "1311"] [PlyCount "59"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 bxc6 8. Bg5 Qe7 9. Bd3 O-O 10. O-O Qe5 11. Bd2 d6 12. f4 Qc5+ 13. Kh1 Bg4 14. Qe1 Rae8 15. Qg3 Bd7 16. Rae1 Nh5 17. Qh4 g6 18. f5 Re5 19. Re3 d5 20. g4 dxe4 21. Bxe4 Ng7 22. f6 Ne8 23. Rh3 h5 24. Bf3 Qc4 25. Rg1 Be6 26. Qg3 hxg4 27. Qxe5 gxh3 28. Bh6 Bd5 29. Bxd5 cxd5 30. Bxf8 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.12"] [White "Arias Barba, Ivan Gerardo"] [Black "Alvarez, Juan Evangelista"] [Result "1-0"] [ECO "B03"] [BlackElo "1575"] [PlyCount "109"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. Nf3 Bf5 6. Be2 dxe5 7. Nxe5 N8d7 8. Bf4 e6 9. Bh5 g6 10. Be2 Bg7 11. O-O f6 12. Nxd7 Qxd7 13. Nc3 O-O-O 14. Be3 g5 15. b4 Bg6 16. c5 Nd5 17. Nxd5 exd5 18. a4 h5 19. b5 c6 20. bxc6 Qxc6 21. Bb5 Qc7 22. Rc1 f5 23. Bxg5 Rdf8 24. g3 Bf6 25. Bf4 Qg7 26. c6 b6 27. Ba6+ Kd8 28. c7+ Kd7 29. c8=Q+ Rxc8 30. Bxc8+ Rxc8 31. Rxc8 Kxc8 32. Be3 Kb7 33. Qb3 Bf7 34. a5 Bxd4 35. axb6 axb6 36. Bxd4 Qxd4 37. Qb5 Qc5 38. Qd7+ Qc7 39. Qxc7+ Kxc7 40. Re1 Kd6 41. f4 b5 42. Ra1 Kc5 43. Ra6 b4 44. Rf6 Be8 45. Rxf5 b3 46. Re5 Kc4 47. Rxe8 b2 48. Rb8 Kd3 49. f5 Kc2 50. f6 d4 51. f7 d3 52. f8=Q b1=Q+ 53. Rxb1 Kxb1 54. Kf1 d2 55. Ke2 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.13"] [White "Franco Perez, Yolima"] [Black "Castellanos Gonzalez, Mariano"] [Result "1-0"] [ECO "A85"] [WhiteElo "1517"] [PlyCount "49"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. c4 f5 2. d4 Nf6 3. Nc3 e6 4. Qc2 c6 5. e4 d5 6. cxd5 cxd5 7. e5 Ne4 8. Bb5+ Bd7 9. Nf3 Nxc3 10. Bxd7+ Nxd7 11. bxc3 Be7 12. O-O O-O 13. Rb1 Nb6 14. Rd1 Qd7 15. Rd3 Nc4 16. Rb3 b5 17. Ng5 a5 18. Rh3 h6 19. Nf3 a4 20. Rb1 Rac8 21. Qe2 Na3 22. Bxa3 Bxa3 23. Nh4 Qe8 24. Rxb5 Qxb5 25. Qxb5 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.14"] [White "Delgado Abad, Bryan Xavier"] [Black "Aceituno Ramirez, Stebe Josue"] [Result "0-1"] [ECO "D02"] [BlackElo "1400"] [PlyCount "86"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 d5 2. Nf3 Nf6 3. c3 Bf5 4. Bf4 e6 5. a4 c5 6. e3 cxd4 7. Nxd4 Bg6 8. Nb5 Na6 9. a5 Be7 10. Nd4 Nc5 11. Nd2 O-O 12. N2f3 a6 13. b4 Nce4 14. Rc1 Rc8 15. Qb3 Bd6 16. Ne5 Nd7 17. Nxg6 fxg6 18. Nxe6 Qh4 19. g3 Qg4 20. Qxd5 Rxf4 21. Nxf4+ Kh8 22. Qxe4 Bxf4 23. exf4 Nf6 24. Qd3 Re8+ 25. Be2 Qh3 26. Qf3 h5 27. Qxb7 Qe6 28. Rc2 Qb3 29. Rc1 Qb2 30. O-O Rxe2 31. Qxa6 Ng4 32. Qxe2 Qxe2 33. c4 Qb2 34. b5 Nxf2 35. Rxf2 Qxc1+ 36. Kg2 Qxc4 37. Rb2 Qe4+ 38. Kf1 Qf3+ 39. Rf2 Qd1+ 40. Kg2 Qd5+ 41. Kh3 Qxb5 42. Ra2 Qf5+ 43. Kg2 Qd5+ 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.15"] [White "Berrio Suarez, Yina Patricia"] [Black "Espinosa Toala, Daniel"] [Result "0-1"] [ECO "B22"] [WhiteElo "1387"] [PlyCount "108"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 cxd4 5. cxd4 Bg4 6. Nbd2 Nxd4 7. h3 Nxf3+ 8. Nxf3 Bd7 9. Bc4 h6 10. O-O Nf6 11. Re1 Qc8 12. b3 e5 13. Bb2 Be7 14. Rc1 Qd8 15. Qd2 Nh5 16. g4 Nf4 17. Kh2 b5 18. Bd3 Be6 19. Rg1 a6 20. Rg3 O-O 21. Rcg1 Rc8 22. b4 f6 23. a3 Qb6 24. Nh4 Rc7 25. Bf1 Rfc8 26. Bc3 Qb7 27. Qe1 Rc6 28. Bd2 g6 29. Bxf4 exf4 30. Rf3 g5 31. Nf5 Bxf5 32. gxf5 Rc1 33. Qe2 R8c2 34. Qd3 Qc6 35. Rxf4 Rc3 36. Qe2 Rxa3 37. Rfg4 Qc4 38. Qxc4+ bxc4 39. Be2 Rc2 40. Re1 Raa2 41. Bf1 Rxf2+ 42. Rg2 Rxg2+ 43. Bxg2 Rc2 44. Kg1 c3 45. Bf1 Rd2 46. Bc4+ Kf8 47. Bb3 Bd8 48. Rc1 Rd3 49. Kh2 Bb6 50. Bc2 Re3 51. Kg2 Re2+ 52. Kf3 Rh2 53. Kg4 Be3 54. Kf3 Bf4 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.29"] [Round "2.16"] [White "Hoyos Lozano, Donis"] [Black "Rodriguez Tovar, Liliana"] [Result "0-1"] [ECO "C01"] [BlackElo "1375"] [PlyCount "24"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nc6 5. c3 Bd6 6. Bb5 Bd7 7. O-O Nf6 8. Bg5 a6 9. Ba4 h6 10. Bxf6 Qxf6 11. Re1+ Be5 12. dxe5 Be6 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.1"] [White "Otero Munelo, Harlen Jose"] [Black "Jaimes, Fredy Alexander"] [Result "1/2-1/2"] [ECO "A25"] [WhiteElo "2125"] [BlackElo "1825"] [PlyCount "122"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. e3 O-O 6. Nge2 Re8 7. O-O a5 8. d4 Bxc3 9. Nxc3 d6 10. d5 Ne7 11. h3 Rf8 12. e4 Nd7 13. f4 f5 14. Kh2 b6 15. Qe2 fxe4 16. Nxe4 h6 17. g4 exf4 18. Bxf4 Ng6 19. Bg3 Nde5 20. Rxf8+ Qxf8 21. Rf1 Qe7 22. g5 hxg5 23. Qh5 Nf4 24. Bxf4 gxf4 25. Rxf4 Bd7 26. Ng5 g6 27. Qh6 Qg7 28. Qh4 Rf8 29. Rxf8+ Kxf8 30. Ne6+ Bxe6 31. Qd8+ Kf7 32. dxe6+ Kxe6 33. Bd5+ Kf5 34. Qh4 g5 35. Qf2+ Kg6 36. Be4+ Kh6 37. Qf5 Qf7 38. Qxf7 Nxf7 39. Kg3 Ne5 40. b3 Kg7 41. Kf2 Kf6 42. Ke3 c5 43. Bb7 g4 44. hxg4 Nxg4+ 45. Ke4 Nf2+ 46. Kd5 Nd3 47. Kxd6 Nc1 48. a4 Nxb3 49. Kc6 Ke5 50. Kxb6 Kd4 51. Kb5 Nd2 52. Bd5 Nb3 53. Bf3 Kc3 54. Bd1 Nd2 55. Kxa5 Kxc4 56. Be2+ Kc3 57. Kb5 Nb3 58. Bd1 c4 59. a5 Nxa5 60. Kxa5 Kd2 61. Ba4 c3 1/2-1/2 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.2"] [White "Castillo Perez, Jaider Enrique"] [Black "Abiad Parra, Victor"] [Result "1-0"] [ECO "D02"] [WhiteElo "1763"] [BlackElo "1860"] [PlyCount "92"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 d5 5. Nd2 Nc6 6. Bd3 Be7 7. Ngf3 O-O 8. Ne5 Bd6 9. Qf3 Qc7 10. Nxc6 Bxf4 11. Ne7+ Qxe7 12. Qxf4 c4 13. Bc2 b5 14. e4 Bb7 15. e5 Nd7 16. O-O Rfb8 17. Qg3 Nf8 18. f4 Bc8 19. Nf3 b4 20. Nh4 bxc3 21. bxc3 Rb2 22. Rf2 Rab8 23. f5 exf5 24. Bxf5 Ne6 25. Bc2 Ng5 26. Raf1 Be6 27. Nf3 h6 28. h4 Nh7 29. Nh2 Qd7 30. Re1 Nf8 31. Ree2 Kh8 32. Nf1 Rxa2 33. Ne3 Ra1+ 34. Kh2 Qe7 35. Rf4 Nd7 36. Ref2 Rg8 37. Bf5 g5 38. Rg4 Bxf5 39. Nxf5 Qe6 40. hxg5 h5 41. Qh4 Qg6 42. Ne7 Qh7 43. Rgf4 Rg7 44. g6 fxg6 45. Rf8+ Nxf8 46. Rxf8+ Rg8 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.3"] [White "Daza Samboni, Fernando"] [Black "Torres, Saulo De Jesus"] [Result "1/2-1/2"] [ECO "A47"] [WhiteElo "1851"] [BlackElo "1765"] [PlyCount "128"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Bd3 d6 6. Nbd2 Nbd7 7. O-O Nh5 8. Bg3 Be7 9. Re1 Nxg3 10. hxg3 O-O 11. Qe2 c5 12. c3 Rc8 13. Ba6 Qc7 14. Bxb7 Qxb7 15. Rad1 cxd4 16. exd4 Nf6 17. Nf1 Qd5 18. Ne3 Qh5 19. Qa6 Rc7 20. a4 Rfc8 21. Ra1 Nd7 22. Qb5 Qxb5 23. axb5 Nf6 24. Ra6 Rd7 25. Rea1 Rcc7 26. Ne1 d5 27. Nd3 Bd6 28. Nc2 Ne8 29. Ncb4 Bxb4 30. Nxb4 Nd6 31. Nc6 Nxb5 32. Rxb6 Rb7 33. Rba6 g6 34. Ne5 Rd6 35. R6a5 Rdb6 36. Nd3 Rc7 37. Nc5 Kg7 38. Kf1 Nd6 39. Rxa7 Rxa7 40. Rxa7 Rxb2 41. Nxe6+ Kf6 42. Nf4 Ne4 43. Nxd5+ Kg7 44. Re7 Nxf2 45. Re2 Rxe2 46. Kxe2 Ne4 47. Kf3 f5 48. g4 Nd6 49. Kf4 fxg4 50. Kxg4 Kf7 51. Kf4 Nf5 52. Ke5 h5 53. c4 h4 54. c5 Ke8 55. Nf4 Ne3 56. Ke4 Nxg2 57. Nxg6 h3 58. Kf3 Ne1+ 59. Kg3 Nc2 60. d5 Nb4 61. Nf4 Kd7 62. Kxh3 Nxd5 63. Nd3 Kc6 64. Kg3 Nb4 1/2-1/2 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.4"] [White "Care Garcia, Jose Joaquin"] [Black "Rivas Cabrera, Edgar"] [Result "0-1"] [ECO "B23"] [WhiteElo "1794"] [BlackElo "2019"] [PlyCount "83"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. a4 g6 5. f4 Bg7 6. Nf3 e6 7. d3 Ne7 8. e5 a6 9. Bc4 d5 10. exd6 Nef5 11. Ne4 Nxd6 12. Nxd6+ Qxd6 13. Nxd4 Bxd4 14. c3 Bf6 15. O-O O-O 16. Qe2 b6 17. Be3 Rd8 18. Qf2 Qc6 19. Qf3 Qxf3 20. Rxf3 Bb7 21. Rf2 Bc6 22. Rd2 b5 23. axb5 axb5 24. Rxa8 Rxa8 25. Bb3 Be7 26. Kf2 h5 27. g3 Kf8 28. Bd1 Ke8 29. Bf3 Kd7 30. d4 c4 31. d5 Bxd5 32. Bxd5 exd5 33. Rxd5+ Kc6 34. Rd2 Rd8 35. Rxd8 Bxd8 36. Kf3 f5 37. Bd4 Kd5 38. Ke3 Be7 39. Kf3 b4 40. Ke3 b3 41. Ke2 Ba3 42. Be3 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.5"] [White "Acosta Cruz, Luis Ivan"] [Black "Pena Romero, Edwin Oswaldo"] [Result "0-1"] [ECO "A25"] [WhiteElo "1758"] [BlackElo "1744"] [PlyCount "64"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. d3 Nf6 5. Bg2 Bb4 6. Bd2 d6 7. e3 O-O 8. Nge2 Qe8 9. Qc2 Bc5 10. Na4 f4 11. Nxc5 dxc5 12. O-O-O Ng4 13. Bd5+ Kh8 14. Rdf1 fxe3 15. Bxe3 Nb4 16. Qb3 Nxd5 17. cxd5 b6 18. Nc3 Bb7 19. Bxc5 bxc5 20. Qxb7 Nxf2 21. Rhg1 Nxd3+ 22. Kd2 c4 23. b3 Nc5 24. Qxc7 Rc8 25. Qxa7 cxb3 26. a4 e4 27. Nd1 b2 28. Ne3 Nb3+ 29. Ke2 Qh5+ 30. g4 Qxh2+ 31. Rg2 Rc2+ 32. Nxc2 Qxg2+ 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.6"] [White "Jaramillo, Carlos Orlando"] [Black "Rosales, Jhon Mike"] [Result "1-0"] [ECO "A00"] [WhiteElo "1900"] [BlackElo "1690"] [PlyCount "63"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. g3 d5 2. Bg2 e5 3. b4 c6 4. Bb2 Bd6 5. f4 Qe7 6. Nf3 Nd7 7. O-O Ngf6 8. fxe5 Nxe5 9. a3 O-O 10. h3 Nc4 11. Bd4 Bxg3 12. Nc3 Ne4 13. e3 Ng5 14. Ne2 Nxh3+ 15. Bxh3 Bxh3 16. Nxg3 Bxf1 17. Qxf1 Qe6 18. Qg2 f6 19. Kf2 Ne5 20. Rg1 Ng6 21. Qh2 Rf7 22. Qh5 b6 23. Nf5 Rd7 24. Qg4 Re8 25. Rh1 Ne5 26. Bxe5 fxe5 27. Rxh7 Qf6 28. Ng5 g6 29. Rxd7 Qxf5+ 30. Qxf5 gxf5 31. Rxa7 Rd8 32. Rg7+ 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.7"] [White "Aceituno Ramirez, Stebe Josue"] [Black "Rico Hernandez, Edgar"] [Result "0-1"] [ECO "B13"] [WhiteElo "1400"] [BlackElo "1761"] [PlyCount "67"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. Nbd2 Nbd7 8. Bd3 e6 9. O-O Be7 10. Re1 O-O 11. Nf1 Bg6 12. Bxg6 hxg6 13. Ng3 Bd6 14. Ne5 Qc7 15. f4 Rac8 16. Qf3 b5 17. a3 Nb6 18. Ne2 Nc4 19. Nxc4 bxc4 20. g4 Ne4 21. Kg2 Rb8 22. Rb1 Bxa3 23. f5 gxf5 24. gxf5 Bd6 25. Kh1 Qd7 26. Rg1 exf5 27. Bh6 g6 28. Bxf8 Kxf8 29. Nf4 Bc7 30. Rg2 Qd6 31. Rf1 Ke7 32. Re2 Kd7 33. Rg2 Rh8 34. Nd3 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.8"] [White "Polanco Colina, Juan Marcos"] [Black "Franco Perez, Yolima"] [Result "1-0"] [ECO "B34"] [WhiteElo "1729"] [BlackElo "1517"] [PlyCount "77"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 O-O 8. g4 d5 9. Nxc6 bxc6 10. e5 Ne4 11. Nxe4 dxe4 12. Qxd8 Rxd8 13. Bf4 Be6 14. c4 Rd7 15. Rd1 Rad8 16. b3 c5 17. g5 Bh3 18. Rg1 f6 19. gxf6 exf6 20. Rxd7 Rxd7 21. Be3 Rc7 22. exf6 Bxf6 23. Bg4 Bc3+ 24. Ke2 Bxg4+ 25. Rxg4 Bb4 26. Rxe4 Kg7 27. Bg5 Rf7 28. Re7 Rxe7+ 29. Bxe7 Kh6 30. h4 Kh5 31. Kf3 Ba3 32. Kf4 h6 33. f3 g5+ 34. hxg5 hxg5+ 35. Kf5 Kh6 36. Bxg5+ Kg7 37. Ke6 Kf8 38. Kd5 Kf7 39. Be3 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.9"] [White "Sanchez, Carlos Andres"] [Black "Arias Barba, Ivan Gerardo"] [Result "1-0"] [ECO "A30"] [WhiteElo "1687"] [PlyCount "41"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. Nf3 c5 2. c4 d5 3. cxd5 Qxd5 4. Nc3 Qd8 5. g3 Nc6 6. Bg2 e6 7. O-O Nf6 8. b3 Be7 9. Bb2 O-O 10. e3 Bd7 11. d4 cxd4 12. Nxd4 Nxd4 13. Qxd4 Bc6 14. Qxd8 Rfxd8 15. Bxc6 bxc6 16. Rfd1 a5 17. Na4 h5 18. Rd4 Rxd4 19. Bxd4 g6 20. Rc1 Rc8 21. Nb6 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.10"] [White "Rodriguez Tovar, Liliana"] [Black "Pelaez, Hernan"] [Result "0-1"] [ECO "E60"] [WhiteElo "1375"] [BlackElo "1655"] [PlyCount "70"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 Nf6 2. Nf3 d6 3. e3 g6 4. Be2 Bg7 5. O-O O-O 6. c4 Nbd7 7. d5 Nc5 8. Nbd2 Bf5 9. Nd4 Bd3 10. N2b3 Bxe2 11. Qxe2 e5 12. dxe6 fxe6 13. Nxc5 e5 14. Nde6 Qe7 15. Nxf8 dxc5 16. Nxg6 hxg6 17. b3 Re8 18. Bb2 Nh5 19. Qg4 Qf7 20. f4 Nf6 21. Qf3 e4 22. Qe2 Qe6 23. Bxf6 Qxf6 24. Rad1 Re6 25. Rd7 Re7 26. Rd8+ Kh7 27. Qg4 Rf7 28. f5 gxf5 29. Qxf5+ Qxf5 30. Rxf5 Rxf5 31. Rd7 Kg6 32. Rxc7 Bh6 33. h3 Bxe3+ 34. Kh2 Bf4+ 35. Kg1 Bxc7 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.11"] [White "Espinosa Toala, Daniel"] [Black "Gomez, Nicolas De Jesus"] [Result "0-1"] [ECO "B06"] [BlackElo "1642"] [PlyCount "74"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 d6 2. d4 g6 3. Nf3 Bg4 4. Be2 Bg7 5. h3 Bxf3 6. Bxf3 c6 7. O-O Nd7 8. c3 Ngf6 9. Re1 e5 10. d5 cxd5 11. exd5 O-O 12. Nd2 Re8 13. Ne4 Nxe4 14. Bxe4 f5 15. Bc2 Rc8 16. Bb3 Kh8 17. f3 f4 18. Kh1 Nf6 19. Qd3 Nh5 20. Bd2 Ng3+ 21. Kg1 Rc7 22. Ba4 Rf8 23. b4 a6 24. Rac1 b5 25. Bb3 Re7 26. a4 Qb6+ 27. Kh2 Rfe8 28. c4 bxc4 29. Rxc4 Qf2 30. Rc6 e4 31. fxe4 Rxe4 32. Rxe4 Nxe4 33. Rc2 Bd4 34. Be3 Qg3+ 35. Kg1 Bxe3+ 36. Kf1 Qh2 37. Qe2 Qh1# 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.12"] [White "Cuellar, Jose Gabriel"] [Black "Ruiz Bolanos, David Gerardo"] [Result "1-0"] [ECO "D02"] [WhiteElo "1595"] [PlyCount "104"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 d5 2. Bf4 e6 3. Nf3 Nc6 4. c3 Bd6 5. e3 Bxf4 6. exf4 Nf6 7. Nbd2 Qd6 8. Ne5 Bd7 9. Bd3 h6 10. Nb3 b6 11. Nd2 Ne7 12. Ndf3 Nh5 13. Nxd7 Nxf4 14. Nde5 Nxd3+ 15. Qxd3 Nf5 16. Qb5+ Ke7 17. O-O-O Rhc8 18. g4 f6 19. Nc6+ Kf7 20. gxf5 a6 21. fxe6+ Qxe6 22. Nce5+ fxe5 23. Nxe5+ Kg8 24. Qd3 Re8 25. Rde1 Qf6 26. Qg3 Qg5+ 27. Qxg5 hxg5 28. Rhg1 Rf8 29. f3 Rf5 30. Rg3 Kh7 31. Reg1 c5 32. Rxg5 Rxg5 33. Rxg5 Kh6 34. Rg6+ Kh7 35. Rxb6 cxd4 36. cxd4 a5 37. Rd6 Ra7 38. Rxd5 Ra6 39. Rc5 g6 40. Nc6 a4 41. d5 Kh6 42. d6 Rb6 43. Ne5 Rb8 44. d7 Kg7 45. Rc8 Rxc8+ 46. dxc8=Q a3 47. b3 Kh6 48. h4 Kh7 49. Qd7+ Kh6 50. Qe7 g5 51. Qxg5+ Kh7 52. Qg6+ Kh8 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.13"] [White "Ugenio Ilbay, Luis Edison"] [Black "Alvarez Mendoza, Rafael"] [Result "0-1"] [ECO "B01"] [BlackElo "1581"] [PlyCount "121"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 d5 2. exd5 Qxd5 3. Nf3 c6 4. d4 Nf6 5. Nc3 Qa5 6. Bd2 Bg4 7. Be2 e6 8. O-O Qc7 9. Ne5 h5 10. Bf3 Nbd7 11. Nxd7 Nxd7 12. Qe2 O-O-O 13. Be3 Nf6 14. Bg5 Be7 15. g3 Bh3 16. Bg2 Bxg2 17. Kxg2 Nd5 18. Nxd5 Rxd5 19. Bxe7 Qxe7 20. c3 h4 21. Rfe1 hxg3 22. fxg3 Rdh5 23. Rh1 Qd6 24. Qf3 Rf5 25. Qe3 Qd5+ 26. Kg1 Rf3 27. Qe5 Qxe5 28. dxe5 Re3 29. Rf1 Rf8 30. Rf2 Rxe5 31. Kg2 g5 32. Rhf1 f5 33. a4 Rd8 34. b4 Rd3 35. Rc1 a6 36. Rcc2 Kd7 37. Rfd2 Red5 38. Rxd3 Rxd3 39. Kf2 e5 40. Ke2 e4 41. Rd2 Rxd2+ 42. Kxd2 Ke6 43. c4 Ke5 44. b5 Kd4 45. bxc6 bxc6 46. a5 g4 47. c5 e3+ 48. Ke2 Ke4 49. Ke1 Kf3 50. Kf1 e2+ 51. Ke1 Kg2 52. Kxe2 Kxh2 53. Kf2 f4 54. gxf4 g3+ 55. Kf3 g2 56. f5 g1=Q 57. f6 Qxc5 58. Ke4 Qxa5 59. f7 Qd5+ 60. Ke3 Qxf7 61. Ke4 0-1 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.14"] [White "Alvarez, Juan Evangelista"] [Black "Delgado Abad, Bryan Xavier"] [Result "1-0"] [ECO "D07"] [WhiteElo "1575"] [PlyCount "63"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. d4 d5 2. c4 e6 3. Nf3 Nc6 4. cxd5 exd5 5. g3 Be7 6. Bg2 Nf6 7. O-O O-O 8. Nc3 Ne4 9. Bf4 a6 10. Ne1 f5 11. e3 Bb4 12. Rc1 Ne7 13. g4 Ng6 14. Nxe4 Nxf4 15. exf4 Bxe1 16. Rxe1 fxe4 17. f5 Rf6 18. Qb3 Rh6 19. Bxe4 c6 20. Bg2 Qd6 21. Re5 Rh4 22. Qg3 Qh6 23. Rce1 Bd7 24. Re7 Rd8 25. Rxd7 Rxd7 26. Qb8+ Kf7 27. Qe8+ Kf6 28. Qxd7 Rxg4 29. Re6+ Kg5 30. Rxh6 Kxh6 31. f6 Rxd4 32. Qxg7+ 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.15"] [White "Vasquez, Jovanny"] [Black "Berrio Suarez, Yina Patricia"] [Result "1-0"] [ECO "B08"] [WhiteElo "1311"] [BlackElo "1387"] [PlyCount "59"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 Nd7 5. Qd2 e5 6. Nf3 Ngf6 7. d5 O-O 8. Be2 b6 9. Bg5 Bb7 10. h4 Qc8 11. Nh2 h5 12. O-O-O Nc5 13. f3 a5 14. g4 Ncd7 15. gxh5 Nxh5 16. Ng4 Kh7 17. a3 Rh8 18. Rdf1 Kg8 19. Rhg1 Ndf6 20. Bd1 Ba6 21. Rf2 Qf8 22. Ne2 Bc8 23. Kb1 Bd7 24. Nc3 Qc8 25. Nxf6+ Nxf6 26. f4 exf4 27. Qxf4 Nh5 28. Qxf7+ Kh7 29. Bxh5 gxh5 30. Bf6 1-0 [Event "IX Campeonato Panamericano de Ajedrez IR"] [Site "Hotel Cafeira"] [Date "2021.11.30"] [Round "3.16"] [White "Castellanos Gonzalez, Mariano"] [Black "Becerra Fonseca, Camila"] [Result "1-0"] [ECO "B24"] [BlackElo "1322"] [PlyCount "109"] [EventDate "2021.11.29"] [EventRounds "7"] [EventCountry "COL"] 1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. Bg5 Be7 7. exd5 exd5 8. Bxf6 Bxf6 9. Qe2+ Be6 10. O-O-O Bxc3 11. bxc3 O-O 12. Nf3 Qa5 13. Kd2 d4 14. Ke1 Qxc3+ 15. Kf1 Bxa2 16. Ng5 Rae8 17. Qd2 Qxd2 18. Rxd2 a5 19. c4 Bb3 20. Rb2 a4 21. Ne4 b6 22. Nxc5 bxc5 23. Bxc6 Re6 24. Bb5 f5 25. Kg2 f4 26. Ra1 f3+ 27. Kf1 Ra8 28. Rxb3 axb3 29. Rxa8+ Kf7 30. Ra1 Re2 31. Rb1 b2 32. Ba4 Rd2 33. Ke1 Rxd3 34. Rxb2 Rc3 35. Bb3 Rc1+ 36. Kd2 Rh1 37. h3 Rxh3 38. Bd1 Rh2 39. Bxf3 Rxf2+ 40. Be2 Ke6 41. Kd3 Rf7 42. Rb6+ Ke5 43. Rc6 Ra7 44. Rxc5+ Kd6 45. Kxd4 Ra3 46. g4 h6 47. Rd5+ Kc6 48. g5 h5 49. Bxh5 Rh3 50. Be8+ Kc7 51. Rd7+ Kc8 52. Rxg7 Rh4+ 53. Kd5 Rh8 54. Bf7 Rd8+ 55. Kc6 1-0