[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.10"]
[Round "6"]
[White "Lehmann, Oliver1"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1884"]
[BlackElo "1696"]
[PlyCount "51"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 0-0 8. b3 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bb2 Qa5 13. Qc2 d4 14. Nb5 Bd7 15. Nxd4 Rac8 16. Qe2 Bg4 17. f3 Bh5 18. a3 Qc7 19. g3 Qd7 20. Bf5 Qd5 21. Bxc8 Rxc8 22. Rac1 Re8 23. Qc4 Qd7 24. Kg2 Nd5 25. Rfe1 Bd6 26. Qxd5 1-0

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.10"]
[Round "7"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Uribe Valencia, Victor Alexis"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1696"]
[BlackElo "1828"]
[PlyCount "108"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

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. c4 b4 12. Nc2 0-0 13. b3 Rb8 14. Bd3 Bg5 15. Nce3 Nd4 16. 0-0 g6 17. f4 exf4 18. Nxf4 Bf6 19. Nfd5 Bg7 20. Rc1 Nc6 21. Kh1 Ne5 22. Bb1 a5 23. Qd2 Be6 24. Rcd1 Qh4 25. Qf2 Qxf2 26. Rxf2 Bxd5 27. Nxd5 Nd7 28. Ne7+ Kh8 29. Rxd6 Nf6 30. h3 Nh5 31. Rd5 Rbe8 32. Rd7 Nf6 33. Ra7 Nxe4 34. Rc2 Bd4 35. Rd7 Bc5 36. Nc6 Ng3+ 37. Kh2 Nf1+ 38. Kh1 Re1 39. Rb2 Nd2+ 40. Kh2 Nxb1 41. Nxa5 Nc3 42. Nb7 Ba7 43. Nd6 Bb8 44. g3 Bxd6 45. Rxd6 Ra8 46. c5 Rc8 47. Rd4 Rxc5 48. Rxb4 Nd1 49. Rd2 Ne3 50. Rf2 Rcc1 51. g4 Rh1+ 52. Kg3 Rcg1+ 53. Kh4 Kg7 54. Rb7 Rxg4# 0-1

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.09"]
[Round "4"]
[White "Marin Marin, Cristobal"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1448"]
[BlackElo "1696"]
[PlyCount "68"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. Qe2 e5 9. dxe5 Nxe5 10. Bc2 Bg4 11. h3 Bh5 12. Bd1 Re8 13. Qb5 a6 14. Qb3 c4 15. Qc2 Bg6 16. e4 Nxe4 17. Be2 Nxf2 18. Qxg6 Nxh3+ 19. gxh3 fxg6 20. Rf2 Qd7 21. h4 Qg4+ 22. Rg2 Nxf3+ 23. Nxf3 Bc5+ 24. Kh1 Qf5 25. Nd4 Bxd4 26. cxd4 Rxe2 27. Rxe2 Qf1+ 28. Kh2 Qxe2+ 29. Kg3 Qe1+ 30. Kg4 Rf8 31. b3 h5+ 32. Kh3 Rf3+ 33. Kg2 Qe2+ 34. Kg1 Rf1# 0-1

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.09"]
[Round "5"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Olarte Puerta, Carlos Andres"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1696"]
[BlackElo "1845"]
[PlyCount "63"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bd3 Bb4 8. Bd2 Nc6 9. 0-0 Bg4 10. Re1+ Be7 11. Be3 Qd7 12. a3 0-0-0 13. b4 g5 14. b5 Na5 15. Be2 Bxf3 16. Bxf3 g4 17. Be2 h5 18. Na4 Ne4 19. Nc5 Bxc5 20. dxc5 f5 21. c6 Qd6 22. cxb7+ Kb8 23. Qd4 c5 24. Qa4 Nxb7 25. g3 Qf6 26. Bf4+ Ka8 27. Bc7 Nc3 28. Qa6 Nxe2+ 29. Kf1 Qxa6 30. bxa6 Rd7 31. axb7+ Kxb7 32. Be5 1-0

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.08"]
[Round "3"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Pabon Bustamante, Alejandro"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1696"]
[BlackElo "1614"]
[PlyCount "49"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Re8 9. Bc4 Nc6 10. 0-0-0 Bd7 11. g4 Rc8 12. Bb3 Ne5 13. h4 h5 14. gxh5 Nxh5 15. f4 Nc4 16. Bxc4 Rxc4 17. f5 Qa5 18. fxg6 fxg6 19. Rdg1 Rxc3 20. Qxc3 Qxc3 21. bxc3 Kh7 22. Rg2 Rf8 23. Rhg1 Nf4 24. Rf2 Bh6 25. Kb1 1/2-1/2

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.08"]
[Round "2"]
[White "Salazar, Andres Felipe"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1921"]
[BlackElo "1696"]
[PlyCount "61"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. b3 Nf6 3. Bb2 d6 4. g3 Nc6 5. Bg2 Bf5 6. d3 g6 7. c4 Bg7 8. Nbd2 Qc8 9. h3 Nb4 10. a3 Nc6 11. Rb1 a5 12. e4 Bd7 13. d4 cxd4 14. Nxd4 Ne5 15. Qe2 Nh5 16. Kf1 f5 17. exf5 Bxf5 18. Nxf5 Qxf5 19. Kg1 0-0 20. Bxb7 Rab8 21. Be4 Qg5 22. Kh2 Qh6 23. Nf3 Nxf3+ 24. Bxf3 Nf6 25. Bc1 g5 26. h4 Qg6 27. Bxg5 Qf5 28. Kg2 e5 29. Bxf6 Rxf6 30. Be4 Qe6 31. Bd5 1-0

[Event "Medellin Castro Memorial op-B 31st"]
[Site "Medellin"]
[Date "2024.08.07"]
[Round "1"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Munoz Munoz, Alexandra"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1696"]
[PlyCount "47"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 Nxd5 5. d4 Nf6 6. Nc3 e6 7. h3 Bh5 8. g4 Bg6 9. a3 Bd6 10. Nb5 Be7 11. Bf4 Bd6 12. Nxd6+ cxd6 13. Bb5+ Nbd7 14. Bxd6 a6 15. Be2 Rc8 16. c4 Rc6 17. Bf4 0-0 18. 0-0 Re8 19. Bg5 Qc7 20. Nh4 Be4 21. Qd2 h6 22. Bf4 e5 23. Bg3 Nh5 24. gxh5 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.21"]
[Round "9"]
[White "Buitrago Grajales, Juan Carlos"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1916"]
[BlackElo "1728"]
[PlyCount "35"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Bh4 Qc7 10. Bg3 Qd8 11. Bd3 b6 12. cxd5 exd5 13. Qa4 c5 14. Qc6 Qe7 15. 0-0 cxd4 16. exd4 Nc5 17. dxc5 Be6 18. Bd6 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.20"]
[Round "8"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Garcia, Andres Felipe"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1728"]
[BlackElo "1832"]
[PlyCount "70"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 a6 7. Re1 0-0 8. Bb3 Ba7 9. Nbd2 b5 10. Nf1 Na5 11. Bc2 c5 12. Bg5 h6 13. Bh4 g5 14. Bg3 Nc6 15. Qd2 Nh5 16. Ne3 Nf4 17. Bb3 Be6 18. h4 Qf6 19. hxg5 hxg5 20. Nh2 Kg7 21. Nhg4 Qg6 22. Bd5 Bxd5 23. Nxd5 Nxd5 24. exd5 Ne7 25. Qe2 f6 26. c4 Nf5 27. Bh2 Nd4 28. Qd1 Rh8 29. g3 f5 30. Ne3 g4 31. Kg2 Rxh2+ 32. Kxh2 Qh5+ 33. Kg1 Rh8 34. Nxf5+ Nxf5 35. f4 Qh1+ 0-1

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.19"]
[Round "5"]
[White "Care Garcia, Jose Joaquin"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1824"]
[BlackElo "1728"]
[PlyCount "72"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Nb3 0-0 9. Qd2 Bd7 10. 0-0-0 a6 11. Bh6 b5 12. g4 Ne5 13. Be2 Rc8 14. h4 Qc7 15. Nd4 Qa5 16. Nb3 Qc7 17. Nd4 Qa5 18. a3 Nc4 19. Bxc4 bxc4 20. Rdg1 Rb8 21. h5 Qb6 22. Bxg7 Qxb2+ 23. Kd1 Kxg7 24. hxg6 fxg6 25. Qh6+ Kf7 26. Kd2 Qb6 27. Nde2 Qc5 28. g5 Ng8 29. Qxh7+ Ke8 30. Qxg6+ Kd8 31. Rh8 Kc7 32. Nd5+ Kc6 33. Rxg8 Rxg8 34. Nxe7+ Kc7 35. Nxg8 c3+ 36. Nxc3 Qxg1 1/2-1/2

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.19"]
[Round "6"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Cifuentes Camacho, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B28"]
[WhiteElo "1728"]
[BlackElo "1942"]
[PlyCount "61"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 e5 6. Nb3 Nc6 7. 0-0 Be7 8. c4 Nb4 9. Nc3 Nxd3 10. Qxd3 d6 11. Nd5 Nxd5 12. cxd5 0-0 13. Be3 f5 14. f3 Bd7 15. Nd2 f4 16. Bf2 b5 17. b4 Rf6 18. Bh4 Rg6 19. Bxe7 Qxe7 20. Rac1 Bh3 21. Rf2 Qa7 22. Kf1 Qxf2+ 23. Kxf2 Rxg2+ 24. Ke1 Rg1+ 25. Nf1 Bxf1 26. Qa3 Bc4+ 27. Kf2 Rxc1 28. Qxc1 a5 29. bxa5 Rxa5 30. a3 h5 31. h4 1/2-1/2

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.18"]
[Round "4"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Gomez Boada, Alfredo"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1728"]
[BlackElo "1743"]
[PlyCount "79"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nc6 9. g4 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Qh4+ 14. Bf2 Qf6 15. Be2 Nxc3 16. Qxc3 0-0 17. 0-0 Bb7 18. Bc5 Rfe8 19. Rad1 Rad8 20. Qb4 Bc8 21. Rxd8 Rxd8 22. Be7 Rd4 23. Qxd4 Qxe7 24. Qc4 Bh6 25. Qc3 Bf4 26. Rf2 Qg5 27. Rg2 c5 28. Qe1 Bd2 29. h4 Qf4 30. Qg3 Qe3+ 31. Qf2 Qf4 32. Kf1 Be3 33. Qg3 Qd4 34. c3 Qd2 35. Bc4 Qd6 36. Qe1 Bf4 37. Qe2 Bb7 38. Qd3 Qf6 39. g5 Qb6 40. Qd7 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.18"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1876"]
[BlackElo "1728"]
[PlyCount "89"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 d6 5. d4 exd4 6. Nxd4 Ne5 7. f4 Ng6 8. Be2 Be7 9. Be3 c6 10. g4 Qa5 11. 0-0 Bd7 12. g5 Ng8 13. Nb3 Qc7 14. Qd4 f6 15. Bh5 fxg5 16. f5 Nf6 17. Bxg6+ hxg6 18. Bxg5 gxf5 19. exf5 0-0-0 20. Qxa7 Rh5 21. Be3 Rdh8 22. Na4 c5 23. Qa8+ Qb8 24. Nb6+ Kc7 25. Qa5 Bc6 26. Nxc5 dxc5 27. Rad1 Bd6 28. Rxd6 Kxd6 29. Bf4+ Ke7 30. Qxc5+ Kf7 31. Bxb8 Rxb8 32. Re1 Rg5+ 33. Kf1 Bg2+ 34. Kf2 Rh8 35. Nd7 Ne4+ 36. Rxe4 Bxe4 37. Ne5+ Kf6 38. Qd4 Kxf5 39. Nf7 Rxh2+ 40. Ke1 Rh1+ 41. Kd2 Rg2+ 42. Kc3 Rh3+ 43. Kb4 Bc6 44. Qe5+ Kg6 45. Qe6+ 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.17"]
[Round "1"]
[White "Ortiz Lopera, Miguel Angel"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1977"]
[BlackElo "1728"]
[PlyCount "97"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Nf6 13. g4 Qc7 14. Qe3 Be6 15. h4 c5 16. Bxf6 Bxf6 17. Ne4 Be5 18. Kb1 Qa5 19. b3 c4 20. Qc5 Qxc5 21. Nxc5 cxb3 22. axb3 Bc8 23. h5 g5 24. Bc4 Bd6 25. Ne4 Bf4 26. h6 Bb7 27. Rd7 Bxe4 28. fxe4 e6 29. Rhd1 a5 30. Bb5 Be3 31. R1d3 Bc5 32. Rc3 Bb4 33. Rf3 Rad8 34. Rfxf7 Bc3 35. Rxf8+ Rxf8 36. Bc4 Re8 37. Rc7 Bd4 38. Ka2 Bf6 39. Rc8 Rxc8 40. Bxe6+ Kf8 41. Bxc8 Bc3 42. Ka3 Kf7 43. Bf5 Bb4+ 44. Ka4 Bf8 45. Kxa5 Bxh6 46. Bxh7 Bg7 47. c4 Ke7 48. Kb6 Kd8 49. Bf5 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.17"]
[Round "2"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Lopez, Ricardo Andres"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1728"]
[BlackElo "1891"]
[PlyCount "76"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 8. g4 Bb7 9. Bg2 Be7 10. a3 Nfd7 11. Ng3 g6 12. Bh6 Nb6 13. Qe2 Nc6 14. Qd1 Nc4 15. b3 Qa5 16. b4 Qd8 17. Nd5 Rc8 18. Nxe7 Qxe7 19. c3 Nd8 20. Bf1 Ne6 21. Bxc4 Rxc4 22. Qd3 Nf4 23. Qd2 Bxe4 24. Nxe4 Rxe4+ 25. Kf1 Re2 26. Bxf4 Rxd2 27. Bxd2 0-0 28. Be3 f5 29. gxf5 Rxf5 30. Rd1 Qb7 31. Rg1 Qf3 32. Ke1 d5 33. Rg3 Qe4 34. Kf1 Kf7 35. Bc5 Ke6 36. Re3 Qh4 37. Red3 e4 38. Rg3 Qxg3 0-1

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "8"]
[White "Caicedo Anguila, Juliana Andrea"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1834"]
[BlackElo "1724"]
[PlyCount "43"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Bd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Bd3 0-0 10. h3 Re8 11. Nf3 Nbd7 12. 0-0 Qe7 13. Nd2 Nf8 14. Rab1 Ne6 15. Nf3 Ng5 16. Nxg5 hxg5 17. Bf5 Bxf5 18. Qxf5 Ne4 19. Nxe4 dxe4 20. b4 Rad8 21. Qc5 Qxc5 22. dxc5 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.31"]
[Round "9"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Luna Monsalve, Sofia"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1724"]
[BlackElo "1780"]
[PlyCount "55"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 a6 7. Bg5 h6 8. Be3 Bxe3 9. fxe3 0-0 10. Nbd2 Re8 11. Bb3 Be6 12. Bc2 d5 13. exd5 Nxd5 14. Qe1 Qe7 15. Qf2 Qc5 16. d4 Qb6 17. Nc4 Qb5 18. Nfxe5 Nxe5 19. Nxe5 Nf6 20. Bd3 Qb6 21. b3 c5 22. Qh4 cxd4 23. exd4 Bxb3 24. Kh1 Be6 25. Rf3 Qb2 26. Raf1 Qa3 27. Rg3 Kf8 28. Rxg7 1-0

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.30"]
[Round "6"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Lopez Mahecha, Natalia"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1724"]
[BlackElo "1625"]
[PlyCount "37"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 h6 4. Nf3 Nc6 5. 0-0 Bc5 6. c3 a5 7. Re1 0-0 8. Be3 Ba7 9. Nbd2 Re8 10. Nf1 d6 11. Ng3 Be6 12. Bb5 Bd7 13. Bc4 a4 14. Bxa7 Nxa7 15. d4 b5 16. Bd3 exd4 17. cxd4 c5 18. e5 dxe5 19. dxc5 1-0

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.29"]
[Round "5"]
[White "Jacome Revelo, Daniela Alexandra"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "1599"]
[BlackElo "1724"]
[PlyCount "71"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. a3 d5 7. exd5 exd5 8. Bb5 Bd7 9. 0-0 Be7 10. Bf4 0-0 11. Qd3 Qc8 12. Rfe1 Bc5 13. Nb3 Bf5 14. Qd2 Bb6 15. Nxd5 Nxd5 16. Qxd5 Bxc2 17. Rac1 Rd8 18. Qf3 Bxb3 19. Qxb3 Qf5 20. Bxc6 Qxf4 21. Qf3 Qxf3 22. Bxf3 Rd7 23. h3 g6 24. Red1 Re7 25. Re1 Rd7 26. Rcd1 Rad8 27. Re8+ Rxe8 28. Rxd7 Re1+ 29. Kh2 Bxf2 30. Rxb7 Re5 31. Rd7 Bb6 32. Bd5 Rf5 33. b3 h5 34. b4 h4 35. Bf3 Rf4 36. Rd2 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.29"]
[Round "4"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Cabrera Novoa, Roxana"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1724"]
[BlackElo "1719"]
[PlyCount "32"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg7 12. Be2 h5 13. h3 h4 14. hxg4 hxg3 15. Rxh8+ Bxh8 16. fxg3 Qb6 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.28"]
[Round "2"]
[White "Perez Pineda, Lizeth Yesenia"]
[Black "Acevedo Ramirez, Lizeth Dahiana"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1724"]
[PlyCount "34"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Be2 Bd7 11. 0-0 0-0 12. Qd2 Rac8 13. Bd3 h6 14. Bxf5 exf5 15. Nc3 Be6 16. Na4 Qd8 17. Nc5 b6 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.28"]
[Round "3"]
[White "Rendon Martinez, Isabela"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1638"]
[BlackElo "1724"]
[PlyCount "41"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 a5 12. h4 a4 13. h5 Nxh5 14. Bxg7 Kxg7 15. g4 h6 16. gxh5 g5 17. f4 f6 18. 0-0-0 Bc6 19. Rhg1 Rc8 20. fxg5 fxg5 21. Rxg5+ 1-0

[Event "COL-ch sf (Women)"]
[Site "Pereira"]
[Date "2024.03.27"]
[Round "1"]
[White "Lopez Rayo, Isabella"]
[Black "Perez Pineda, Lizeth Yesenia"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1971"]
[BlackElo "1724"]
[PlyCount "82"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 219 Extra"]
[Source "ChessBase"]
[SourceDate "2024.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 Bc6 12. Qd2 a5 13. b3 Nd7 14. Be3 Re8 15. Rab1 Nc5 16. Rfc1 e6 17. Rd1 Bf8 18. Qe1 Qf6 19. Bd4 Qf4 20. Qf2 Rad8 21. a3 Bg7 22. Be3 Qe5 23. Bd4 Qf4 24. g3 Bxd4 25. Rxd4 Qf6 26. b4 axb4 27. axb4 Na4 28. Nxa4 Bxa4 29. b5 Qe5 30. Rd2 Ra8 31. Ra2 Ra5 32. Rba1 Rea8 33. Qe3 Qc5 34. Qxc5 dxc5 35. Bd1 Bxd1 36. Rxa5 Rxa5 37. Rxa5 Bxf3 38. e5 Kf8 39. b6 Ke7 40. Rxc5 Bc6 41. Rxc6 Kd8 1-0

