[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "2"]
[White "Arango, Andres Mauricio"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1997"]
[BlackElo "1908"]
[PlyCount "57"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 Be7 8. 0-0 cxd4 9. cxd4 0-0 10. f4 f5 11. exf6 Nxf6 12. Kh1 Bd6 13. b3 Bd7 14. Nf3 Rc8 15. a3 Qc7 16. b4 a6 17. Bd2 Ne7 18. Ne5 Nf5 19. Rc1 Qb8 20. Qb3 Qa7 21. Bxf5 Bxe5 22. fxe5 Nh5 23. Qh3 Rxf5 24. Rxc8+ Bxc8 25. Rxf5 exf5 26. Qxh5 g6 27. Qg5 Be6 28. Qd8+ Kf7 29. Qf6+ 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "6"]
[White "Gonzalez Gonzalez, Guillermo David"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1676"]
[BlackElo "1908"]
[PlyCount "124"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Qc2 c6 8. Bd3 h6 9. Bh4 Nbd7 10. Nf3 Re8 11. 0-0 Nf8 12. Bg3 Bd6 13. Bxd6 Qxd6 14. Rac1 Bg4 15. Ne5 Bh5 16. h3 N6h7 17. Ne2 Bxe2 18. Bxe2 Nd7 19. Bd3 Nhf6 20. Nxd7 Qxd7 21. b4 a6 22. a4 Qd6 23. b5 axb5 24. axb5 Rec8 25. bxc6 bxc6 26. Qc5 Qe6 27. Qc2 Rc7 28. Bf5 Qe7 29. Qc5 Qd8 30. Rc2 g6 31. Bd3 Qb8 32. Rfc1 Qc8 33. Qd6 Ne8 34. Qb4 Rb8 35. Qa4 Rb6 36. Rc5 Qb7 37. Be2 Kg7 38. Bf3 Nf6 39. Qc2 Nd7 40. Rc3 Nf6 41. Qd1 Re7 42. Ra3 Ne4 43. Bxe4 Rxe4 44. Raa1 Re6 45. Rab1 Rxb1 46. Rxb1 Qa6 47. Qc2 Qa5 48. Rc1 Qb5 49. Rb1 Qa6 50. Qc3 Rf6 51. Qc2 Qa7 52. Qb2 Qa6 53. Ra1 Qd3 54. Rc1 Qa6 55. Qd2 Qb5 56. Rc5 Qb1+ 57. Qc1 Qf5 58. Qc2 Qd7 59. Qa2 Qf5 60. Rc2 Qd3 61. Qa6 Qxa6 62. Rb2 Qa1+ 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "8"]
[White "Lucio Pinzon, Santiago"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1579"]
[BlackElo "1908"]
[PlyCount "87"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. h3 h6 6. Nf3 Nf6 7. c3 c6 8. Be3 Be6 9. Nbd2 Nbd7 10. Qc2 Qc7 11. 0-0 0-0 12. c4 dxc4 13. Nxc4 Bf4 14. Bxf4 Qxf4 15. Rfe1 Bxh3 16. gxh3 Qxf3 17. Re3 Qf4 18. Qd2 Nd5 19. Rg3 Qxd2 20. Nxd2 N7f6 21. Kh2 Rad8 22. Nf3 Nf4 23. Rd1 Rd6 24. Nh4 N6h5 25. Rg4 Rf6 26. Bb1 g6 27. Nf5 Kh7 28. Ne3 Rd8 29. Nc4 Ne2 30. Kg2 Nhf4+ 31. Kf1 Nxd4 32. Ne5 c5 33. h4 Nh5 34. Nxf7 Rf8 35. Ne5 Rxf2+ 36. Kg1 R2f6 37. Nxg6 Ne2+ 38. Kh1 Rf1+ 39. Rg1 Nhg3+ 40. Kg2 R1f2+ 41. Kh3 Nxg1+ 42. Rxg1 R8f6 43. Rxg3 h5 44. Ne7+ 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "4"]
[White "Ospina Castro, Santiago"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2019"]
[BlackElo "1908"]
[PlyCount "74"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 Bg4 5. Bb5 e6 6. Bxc6+ bxc6 7. h3 Bh5 8. d3 Nf6 9. g4 Bg6 10. Ne5 Qc7 11. Nd2 Nd7 12. Nxd7 Qxd7 13. f4 f6 14. 0-0 Bd6 15. Qe2 0-0 16. e4 Bc7 17. e5 fxe5 18. Bxe5 Bxe5 19. Qxe5 Rae8 20. Nf3 a6 21. Qe3 Qd6 22. Ne5 d4 23. Qf3 Qd5 24. Rae1 Re7 25. Nxc6 Ref7 26. Qxd5 exd5 27. f5 Bxf5 28. gxf5 h6 29. Ne7+ Kh7 30. Nxd5 Rxf5 31. Rxf5 Rxf5 32. Ne7 Rf3 33. Kg2 Rf6 34. Re5 g5 35. Rxc5 Rf7 36. Nc6 Rc7 37. Rc4 Rd7 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "5"]
[White "Pena Nieto, Ana Marcela"]
[Black "Barreto Pulido, Mariana"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1908"]
[BlackElo "1578"]
[PlyCount "136"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c5 4. dxc5 Nc6 5. c4 e6 6. a3 a5 7. Nc3 Bxc5 8. cxd5 exd5 9. Bd3 0-0 10. 0-0 Bg4 11. h3 Bh5 12. Be2 Re8 13. Nd4 Bxe2 14. Ncxe2 Ne4 15. f3 Nf6 16. Qb3 Qd7 17. Bd2 Ne5 18. Rac1 Nc4 19. Qd3 Nxb2 20. Qb3 Nc4 21. Rxc4 dxc4 22. Qxc4 b6 23. a4 Rac8 24. Qb3 Nd5 25. f4 h6 26. Rd1 Qd8 27. Bc1 Nf6 28. Nf3 Qc7 29. Ne5 Rcd8 30. Re1 Bb4 31. Rf1 Ne4 32. Nd4 Bd2 33. Ba3 Nc5 34. Bxc5 bxc5 35. Nb5 Qe7 36. Rf3 Rc8 37. Qc4 Qe6 38. Qc2 Bb4 39. Qb2 c4 40. Nd4 c3 41. Qc2 Qd5 42. Rf1 f6 43. Ng4 Qe4 44. Qc1 h5 45. Nf2 Qxe3 46. Qxe3 Rxe3 47. Rc1 Bc5 48. Nb3 Bb6 49. Kf1 c2 50. Na1 Rec3 51. Ne4 Be3 52. Nxc3 Bxc1 53. Ne2 Bb2 54. Nb3 c1Q+ 55. Nexc1 Bxc1 56. Nxa5 Bxf4 57. Nb3 Rc3 58. Nd4 Be5 59. Nb5 Rc1+ 60. Ke2 Ra1 61. Na7 Rxa4 62. Nc6 Kf7 63. Nd8+ Ke7 64. Nc6+ Ke6 65. Nd8+ Kd7 66. Nb7 Bd6 67. Kd3 Ra7 68. Nxd6 Kxd6 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "7"]
[White "Pena Nieto, Ana Marcela"]
[Black "Luna Monsalve, Sofia"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1908"]
[BlackElo "1725"]
[PlyCount "108"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. cxd5 exd5 8. Bd3 c6 9. Qc2 Nbd7 10. Bg3 a5 11. Nf3 Ne8 12. 0-0 Nd6 13. b3 Nf6 14. Rfc1 Re8 15. Na4 Nde4 16. Ne5 Bd6 17. Nf3 Bxg3 18. hxg3 Ng4 19. Bxe4 dxe4 20. Nh2 Nf6 21. Qc5 Nd5 22. Nc3 Nb4 23. Rd1 Qf6 24. Qh5 Bf5 25. Ng4 Qe6 26. Nh2 Nd3 27. Ne2 Bg6 28. Qh3 Bf5 29. g4 Bh7 30. Qg3 g5 31. Rab1 Rad8 32. Nf1 a4 33. Nd2 a3 34. Nc4 b5 35. Nxa3 Ra8 36. Nc2 Rxa2 37. Rd2 Nb4 38. Rc1 Qxb3 39. Qc7 Rea8 40. d5 Nxc2 41. d6 Nb4 42. Rxa2 Nxa2 43. d7 Nxc1 44. d8Q+ Rxd8 45. Qxd8+ Kg7 46. Nxc1 Qc3 47. Qd4+ Qxd4 48. exd4 Kf6 49. Kf1 Ke6 50. Ke2 Kd5 51. Nb3 f5 52. gxf5 Bxf5 53. Ke3 h5 54. Nc5 b4 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "3"]
[White "Pena Nieto, Ana Marcela"]
[Black "Velasquez Hernandez, Martin"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1908"]
[BlackElo "1528"]
[PlyCount "107"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB23_2024"]
[SourceDate "2024.06.05"]
[SourceVersion "1"]
[SourceVersionDate "2024.06.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Ng8 5. Nf3 Nf6 6. Bg5 h6 7. Bh4 Be7 8. e3 b6 9. Be2 Bb7 10. Bg3 c5 11. 0-0 0-0 12. Rfd1 Nc6 13. a3 Nh5 14. dxc5 Nxg3 15. hxg3 Bxc5 16. Rd2 Qc7 17. Nb5 Qc8 18. Rad1 a6 19. Nc3 Rd8 20. b4 Be7 21. Na4 Qc7 22. c5 bxc5 23. Nxc5 d6 24. Nxb7 Qxb7 25. Nd4 Nxd4 26. Rxd4 d5 27. Qb3 Bf6 28. R4d3 a5 29. bxa5 Qxb3 30. Rxb3 Rxa5 31. Bb5 Rb8 32. a4 Kf8 33. Rbb1 Rba8 34. Rbc1 R8a7 35. Rc8+ Ke7 36. Re8+ Kd6 37. Rc1 Ke5 38. Rec8 Kf5 39. Bd3+ Ke5 40. Bb5 Kf5 41. f3 Kg6 42. Bd3+ Kg5 43. Bb5 Kg6 44. Bd3+ Kg5 45. Bb5 Kg6 46. Rf8 Be5 47. Kf2 Bd6 48. Rfc8 Be5 49. Bd3+ Kf6 50. Bb5 Kg6 51. f4 Bf6 52. g4 Bh4+ 53. g3 Bf6 54. Bd3# 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "1"]
[White "Barrios Palacio, Marlon David"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "B28"]
[BlackElo "1883"]
[PlyCount "148"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 a6 6. Be2 cxd4 7. cxd4 Qb6 8. 0-0 Nge7 9. Be3 Qxb2 10. Nbd2 Qb6 11. Rb1 Qc7 12. Nh4 Ng6 13. Ndf3 Nxh4 14. Nxh4 Be7 15. Nf3 0-0 16. h3 Bd7 17. Nh2 b5 18. f4 Na5 19. Bf2 Nc4 20. Rc1 Qa5 21. Bxc4 bxc4 22. Ng4 Qxa2 23. Nf6+ gxf6 24. Bh4 Kh8 25. exf6 Ba3 26. Ra1 Qb2 27. Rf2 Qb4 28. Bg5 Bb2 29. Rb1 c3 30. Bh6 Rg8 31. Qe1 Rg6 32. Bg7+ Rxg7 33. fxg7+ Kxg7 34. Qe5+ Kf8 35. Qh8+ Ke7 36. Qxa8 Qxd4 37. Kh2 Qe4 38. Rbxb2 cxb2 39. Rxb2 Qxf4+ 40. Kg1 Qc1+ 41. Kh2 Qxb2 42. Qxa6 Qe5+ 43. Kh1 d4 44. Qa3+ Qd6 45. Qd3 h5 46. Qh7 Qd5 47. Qd3 Bc6 48. Qa3+ Kd7 49. Qa7+ Bb7 50. Qa4+ Kc7 51. Qc2+ Bc6 52. Qf2 f5 53. Qg3+ Qd6 54. Qg7+ Kb6 55. Qh6 Qd5 56. Qd2 d3 57. Qb4+ Qb5 58. Qd4+ Ka6 59. Qa1+ Kb6 60. Qd4+ Ka6 61. Qa1+ Kb7 62. Qg7+ Bd7 63. Qg3 Qb1+ 64. Kh2 d2 65. Qf3+ Bc6 66. Qxh5 d1Q 67. Qf7+ Qd7 68. Qg6 Qe4 69. h4 Qxg2+ 70. Qxg2 Bxg2 71. Kxg2 Qg7+ 72. Kh3 f4 73. h5 Kc6 74. Kh4 Qg3# 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "3"]
[White "Blanco Fernandez, Lino Orlando"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2288"]
[BlackElo "1883"]
[PlyCount "41"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Nf3 h6 7. Bh4 b6 8. Bd3 Bb7 9. 0-0 Nbd7 10. Rc1 dxc4 11. Bxc4 Ne4 12. Bxe7 Qxe7 13. Bb5 a6 14. Ba4 Ndf6 15. Nxe4 Bxe4 16. Bc6 Rad8 17. Bxe4 Nxe4 18. Qc2 Nf6 19. Qxc7 Qb4 20. Qc3 Qa4 21. b3 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "2"]
[White "Pena Nieto, Ana Marcela"]
[Black "Torres Bobadilla, Johan Sebastian"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1883"]
[BlackElo "1449"]
[PlyCount "29"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be6 7. Qb3 b6 8. e3 Be7 9. Bd3 Nbd7 10. Rc1 c5 11. Bb1 c4 12. Qa4 a6 13. 0-0 b5 14. Qc2 0-0 15. Ne5 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Valcarcel Sierra, Gustavo"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1883"]
[BlackElo "1663"]
[PlyCount "109"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. d5 a5 6. Be3 b6 7. Qd2 Na6 8. Be2 Nc5 9. f3 h5 10. Bg5 Ne7 11. Bd1 Bd7 12. Nge2 Rb8 13. a4 Qc8 14. 0-0 f6 15. Be3 f5 16. exf5 Nxf5 17. Bg5 Bh6 18. Bc2 Bxg5 19. Qxg5 Kf7 20. Ng3 Qd8 21. Qxd8 Rbxd8 22. Rae1 Nxg3 23. hxg3 Rde8 24. Ne4 Nxe4 25. fxe4+ Kg7 26. Rf2 Re7 27. Ref1 Bg4 28. b3 Rc8 29. Bd3 c6 30. Rf6 Rd7 31. R1f2 c5 32. Rf1 Rcc7 33. Bc2 Bf5 34. exf5 Kxf6 35. fxg6+ Kg7 36. Rf5 Rc8 37. Rxh5 Rh8 38. g4 Re7 39. Kf2 e4 40. Rxh8 Kxh8 41. Ke3 Kg7 42. Bxe4 Re5 43. Kf4 Kf6 44. g3 Kg7 45. Ke3 Kf6 46. Kf4 Rg5 47. Bf5 Rxg6 48. Bxg6 Kxg6 49. g5 Kg7 50. Kf5 Kf7 51. g6+ Ke7 52. g4 Ke8 53. Ke6 Kf8 54. Kf6 Ke8 55. g7 1-0

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Vasquez Gomez, Edgar Santiago"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1883"]
[BlackElo "1742"]
[PlyCount "44"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 e6 6. Bg5 Be7 7. e3 0-0 8. Bd3 h6 9. Bh4 Nc6 10. Rc1 a6 11. a4 Bd7 12. 0-0 Rc8 13. Bb1 Be8 14. Bg3 Nh5 15. Qd3 g6 16. Ne5 Bf6 17. Nxc6 Rxc6 18. Rfd1 Nxg3 19. hxg3 Qc7 20. Kh2 Bg7 21. Rh1 Qe7 22. b3 Qg5 0-1

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "5"]
[White "Rubiano Peralta, Luis Emmanuel"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1691"]
[BlackElo "1883"]
[PlyCount "96"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. Bd3 Bd7 8. Bc2 Ng6 9. 0-0 Be7 10. Re1 Rc8 11. b4 cxd4 12. cxd4 a6 13. Qd3 Na7 14. Nc3 Qc7 15. Bb2 Nb5 16. Re3 0-0 17. Rc1 Nxc3 18. Bxc3 Bb5 19. Qd2 Bc4 20. Bb2 Qb6 21. g3 Rc7 22. h4 Rfc8 23. Rc3 a5 24. Bxg6 hxg6 25. bxa5 Qxa5 26. Qc2 b5 27. Nd2 b4 28. Nxc4 Rxc4 29. Rxc4 Rxc4 30. Qd2 Rxc1+ 31. Bxc1 Qb5 32. axb4 Bxb4 33. Qc2 Qc4 34. Qxc4 dxc4 35. Kf1 Kf8 36. Ke2 Ke7 37. Bd2 c3 38. Bc1 Kd7 39. Kd3 Kc6 40. Kc4 Ba5 41. Ba3 c2 42. Kd3 Kd5 43. Bc1 Be1 44. Ke2 Bc3 45. Kd3 Bxd4 46. Kxc2 Bxe5 47. Kd3 Bxg3 48. fxg3 e5 1/2-1/2

[Event "Bogota Centro Comercial op 2nd"]
[Site "Bogota"]
[Date "2024.04.14"]
[Round "7"]
[White "Torres Hernandez, Deivy Santiago"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1663"]
[BlackElo "1883"]
[PlyCount "64"]
[EventDate "2024.04.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 c6 6. e3 Nbd7 7. Rc1 0-0 8. Qc2 Re8 9. Ne5 Nf8 10. c5 Ng6 11. Bg3 Nd7 12. Nxg6 hxg6 13. Bd3 e5 14. 0-0 e4 15. Be2 Nf6 16. Be5 Ng4 17. Bxg4 Bxg4 18. h3 Bf5 19. g4 Bc8 20. f3 exf3 21. Rxf3 Bg5 22. Rcf1 Be6 23. Ne2 Qd7 24. Nf4 Rad8 25. Nxg6 fxg6 26. Qxg6 Qe7 27. Rf7 Bxf7 28. Rxf7 Bxe3+ 29. Rf2 Bxf2+ 30. Kxf2 Qf7+ 31. Qf5 Qxf5+ 32. gxf5 Rf8 0-1

[Event "Calle rapid op"]
[Site "Calle"]
[Date "2024.03.10"]
[Round "3"]
[White "Guerrero, Hernando"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "1804"]
[PlyCount "113"]
[EventDate "2024.03.10"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Qc2 c6 5. Nf3 Bd6 6. e4 dxe4 7. Nxe4 Nxe4 8. Qxe4 Nd7 9. Qc2 0-0 10. Bd3 h6 11. 0-0 Re8 12. b3 e5 13. Bb2 exd4 14. Bxd4 Ne5 15. Nxe5 Bxe5 16. Bxe5 Rxe5 17. Rad1 Qf6 18. Rfe1 Bg4 19. f3 Rxe1+ 20. Rxe1 Be6 21. Kh1 Rd8 22. Rd1 Kh8 23. Be2 Rxd1+ 24. Qxd1 Qe7 25. h3 Qd7 26. Qxd7 Bxd7 27. c5 Be6 28. Kg1 g6 29. Kf2 Kg7 30. Ke3 Kf6 31. Kd4 Kg5 32. Bf1 Kf4 33. h4 Kg3 34. Ke5 Bd5 35. Bc4 Kxg2 36. Bxd5 cxd5 37. Kxd5 Kxf3 38. b4 g5 39. b5 g4 40. c6 bxc6+ 41. bxc6 g3 42. c7 g2 43. c8Q g1Q 44. Qf5+ Ke2 45. Qe4+ Qe3 46. Qg2+ Kd1 47. Qf1+ Kc2 48. Qxf7 Qd2+ 49. Ke6 Qe3+ 50. Kf6 Qf4+ 51. Kg7 Qxh4 52. Qb3+ Kd2 53. Qb2+ Ke3 54. Qc1+ Kd3 55. Qb1+ Ke3 56. Qc1+ Kd3 57. Qb1+ 1/2-1/2

[Event "Calle rapid op"]
[Site "Calle"]
[Date "2024.03.10"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Rico Fajardo, Humberto"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "42"]
[EventDate "2024.03.10"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 Bxc3+ 5. bxc3 b6 6. e4 Bb7 7. Bd3 d6 8. Ne2 0-0 9. 0-0 Nbd7 10. f4 Nh5 11. e5 f5 12. Ba3 c5 13. exd6 Qf6 14. d5 exd5 15. cxd5 Bxd5 16. Bb5 Qg6 17. Rf2 Ndf6 18. Qd3 Be4 19. Bc4+ Kh8 20. Qh3 Ng4 21. Rd1 Nhf6 0-1

[Event "Calle rapid op"]
[Site "Calle"]
[Date "2024.03.10"]
[Round "5"]
[White "Rodriguez Patino, Santiago"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "105"]
[EventDate "2024.03.10"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 Be7 5. Nc3 0-0 6. cxd5 exd5 7. Be2 c6 8. 0-0 Bf5 9. Nh4 Bg6 10. Nxg6 hxg6 11. h3 Nbd7 12. a4 Re8 13. b3 Nf8 14. Bd3 Ne6 15. Bb2 Qd7 16. Rc1 Ng5 17. h4 Ngh7 18. Ne2 Nh5 19. g3 Qh3 20. Nf4 Nxf4 21. exf4 Nf6 22. Qf3 Bd6 23. Qg2 Qg4 24. Rfe1 Rxe1+ 25. Rxe1 Re8 26. Rxe8+ Nxe8 27. f3 Qe6 28. Qe2 Qxe2 29. Bxe2 Kf8 30. Kf2 Nc7 31. Ke3 f6 32. g4 Ne6 33. f5 gxf5 34. gxf5 Nf4 35. Bf1 Kf7 36. Bc3 Nh5 37. Bh3 Bg3 38. Bg4 g6 39. fxg6+ Kxg6 40. Bc8 b6 41. Bb7 c5 42. dxc5 bxc5 43. Bxd5 Bxh4 44. Ba5 Bg5+ 45. Kd3 Nf4+ 46. Kc4 Nxd5 47. Kxd5 Be3 48. Ke4 f5+ 49. Kxe3 Kg5 50. f4+ Kg4 51. Bc7 a6 52. Kd3 Kf3 53. Kc4 1-0

[Event "Calle rapid op"]
[Site "Calle"]
[Date "2024.03.10"]
[Round "1"]
[White "Urquijo Prada, Santiago"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1876"]
[PlyCount "67"]
[EventDate "2024.03.10"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB11_2024"]
[SourceDate "2024.03.13"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 a6 6. cxd5 exd5 7. e3 0-0 8. Qc2 c6 9. Bd3 Nbd7 10. 0-0 Re8 11. Rab1 Nf8 12. b4 Bg4 13. Ne5 Bh5 14. a4 Bg6 15. b5 Bxd3 16. Qxd3 axb5 17. axb5 Qc8 18. bxc6 bxc6 19. Rfc1 Qe6 20. Rb6 Rec8 21. h3 N8d7 22. Ra6 Nxe5 23. Bxe5 Rxa6 24. Qxa6 c5 25. Qb7 cxd4 26. Bxd4 Ne4 27. Ra1 Nxc3 28. Ra8 Ne2+ 29. Kf1 Rxa8 30. Qxa8+ Bf8 31. Bc5 Ng3+ 32. Ke1 h6 33. Qxf8+ Kh7 34. fxg3 1-0

[Event "Bogota Grand Prix Parada Bima 3rd"]
[Site "Bogota"]
[Date "2019.11.02"]
[Round "4.2"]
[White "Montenegro, Juan Rolando"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2077"]
[BlackElo "1847"]
[PlyCount "82"]
[EventDate "2019.11.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. a4 Bb4 6. e4 b5 7. Bd2 a5 8. axb5 Bxc3 9. Bxc3 cxb5 10. Be2 Bb7 11. e5 Ne7 12. 0-0 0-0 13. Bd2 Nf5 14. Be3 Nc6 15. Qd2 Qd5 16. Rfd1 Rfd8 17. Qc3 h6 18. Rd2 Rac8 19. Rad1 Qe4 20. Ne1 b4 21. Qxc4 Nxe3 22. fxe3 Qxe3+ 23. Kh1 Ba8 24. Qd3 Qxd3 25. Rxd3 Ne7 26. Nf3 Bd5 27. h3 a4 28. Ra1 Ra8 29. Bd1 Bc6 30. Ne1 Bb5 31. Rd2 Nd5 32. Nc2 Rdc8 33. Be2 Bxe2 34. Rxe2 Rc4 35. Rd2 Rac8 36. Ne1 Rc1 37. Rxc1 Rxc1 38. Re2 a3 39. bxa3 bxa3 40. Kh2 a2 41. Nc2 Rxc2 1-0

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Pena Nieto, Ana Marcela"]
[Black "Munoz Monroy, Cinthya Carolina"]
[Result "0-1"]
[ECO "A59"]
[WhiteElo "1874"]
[BlackElo "1911"]
[PlyCount "64"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. Nc3 g6 7. Nf3 d6 8. g3 Bg7 9. e4 Bxf1 10. Kxf1 Nbd7 11. Kg2 Qa5 12. Re1 0-0 13. h3 Rfb8 14. Qc2 Ne8 15. Bd2 Nc7 16. a4 Qb6 17. Rab1 Qb3 18. Qxb3 Rxb3 19. g4 Nb6 20. Nb5 Nxb5 21. axb5 Nc4 22. Bc3 Rxb5 23. e5 Rab8 24. exd6 Bxc3 25. dxe7 Bxe1 26. Rxe1 Re8 27. Re4 Nd6 28. Re2 Rb7 29. Rc2 Rexe7 30. Rxc5 Rxb2 31. Nd4 Rxf2+ 32. Kxf2 Ne4+ 0-1

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "9"]
[White "Zapata, Olga Maria"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1726"]
[BlackElo "1874"]
[PlyCount "39"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Nf3 Nbd7 8. Be2 Be7 9. 0-0 0-0 10. Nh4 Bg6 11. Rc1 Ne4 12. Bxe7 Qxe7 13. Nxg6 fxg6 14. Bd3 Ng5 15. Qg4 Nf7 16. Ne2 Nh6 17. Qh3 Nf6 18. Nf4 Rf7 19. Rce1 Nfg4 20. Be2 1-0

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Benavides Moncayo, Olga"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1933"]
[BlackElo "1874"]
[PlyCount "42"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c6 4. Ngf3 Nd7 5. g3 Bd6 6. Bg2 Ne7 7. 0-0 0-0 8. Re1 e5 9. Nf1 d4 10. h4 Nf6 11. c3 c5 12. cxd4 cxd4 13. Bg5 Ng4 14. N1h2 h6 15. Bd2 Be6 16. Nxd4 Nxf2 17. Nxe6 fxe6 18. Qb3 Nxd3 19. Qxe6+ Kh7 20. Re2 Bc5+ 21. Kh1 Nf2+ 0-1

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Salcedo, Jackeline"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1874"]
[BlackElo "2004"]
[PlyCount "69"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. cxd5 exd5 5. Nf3 Bd6 6. Bg5 Nf6 7. e3 h6 8. Bh4 Nbd7 9. Bd3 b6 10. 0-0 Be7 11. Bg3 Bb7 12. Rc1 0-0 13. h3 c5 14. dxc5 bxc5 15. b3 Nb6 16. Qe2 Bd6 17. Bxd6 Qxd6 18. Nb5 Qe7 19. Rfd1 Rfe8 20. Rd2 a6 21. Nc3 Qf8 22. Qd1 Rad8 23. Be2 Qe7 24. a4 Ne4 25. Nxe4 dxe4 26. Ne1 a5 27. Qc2 Rc8 28. Qc3 Nd5 29. Qxa5 Nb4 30. Bb5 Red8 31. Rcd1 Nd5 32. Bc4 Ra8 33. Qb5 Ba6 34. Qc6 Bb7 35. Qb5 1/2-1/2

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Martinez, Laura Natalia"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1693"]
[BlackElo "1874"]
[PlyCount "73"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. e4 d5 3. cxd5 exd5 4. e5 c5 5. d4 cxd4 6. Qxd4 Nc6 7. Bb5 Be6 8. Nf3 Nge7 9. 0-0 Nf5 10. Bxc6+ bxc6 11. Qd3 Be7 12. Nc3 0-0 13. b3 Qa5 14. Bb2 Rfd8 15. Rfd1 c5 16. Qc2 c4 17. bxc4 dxc4 18. Nd2 Qxe5 19. Na4 Qe2 20. Bc3 h6 21. Re1 Qg4 22. Re4 Qg5 23. Nf3 Qh5 24. g4 Qh3 25. Qe2 Nh4 26. Nxh4 Qxh4 27. f3 Rd3 28. Be1 Qf6 29. Nb2 Rxf3 30. Bg3 Bc5+ 31. Kg2 Rc3 32. Be5 Qg6 33. Bxc3 Bd5 34. Kf3 Re8 35. Re1 Rxe4 36. Qxe4 Bxe4+ 37. Rxe4 0-1

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Trujillo Urriago, Karen Jo"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1874"]
[BlackElo "1602"]
[PlyCount "105"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 cxd5 5. Bf4 Nc6 6. Nf3 Nf6 7. e3 Bb4 8. Bd3 0-0 9. 0-0 Bxc3 10. bxc3 h6 11. Rb1 a6 12. a4 Re8 13. h3 Ne4 14. Qc2 Qa5 15. Bxe4 dxe4 16. Nd2 f5 17. Nc4 Qd8 18. Qa2 Qd5 19. Rb2 g5 20. Bh2 Rf8 21. Rfb1 f4 22. Nb6 Qxa2 23. Rxa2 Ra7 24. exf4 gxf4 25. Bxf4 Rxf4 26. Nxc8 Ra8 27. Nd6 Na5 28. Nxb7 Rb8 29. Rab2 Nc4 30. Rb4 Na3 31. R1b3 Nc2 32. Rb6 e3 33. fxe3 Nxe3 34. Rb1 Nd5 35. R6b3 Rf7 36. Nc5 Rxb3 37. Rxb3 Ne3 38. Rb8+ Kh7 39. Rb1 Rg7 40. Rb2 Nd5 41. Rc2 Ne3 42. Rf2 Nd1 43. Rf3 Rc7 44. Rd3 Nb2 45. Nxe6 Rc4 46. Rg3 Rxa4 47. d5 Nc4 48. Rg4 Ra1+ 49. Kh2 Ne3 50. Rg7+ Kh8 51. d6 Nf5 52. d7 Rd1 53. Rf7 1-0

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Pena Nieto, Ana Marcela"]
[Black "Pachon Gutierrez, Adriana Paola"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1874"]
[BlackElo "2065"]
[PlyCount "30"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 b6 2. c4 e6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 f5 6. d5 fxe4 7. Bxe4 Nf6 8. Bg5 0-0 9. Nf3 exd5 10. Bxf6 Qe8 11. Bd4 dxe4 12. Nd2 Qg6 13. Qb3 Nc6 14. Be3 Ne5 15. Kf1 Nd3 0-1

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Rivas Echavarria, Danna Melissa"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1442"]
[BlackElo "1874"]
[PlyCount "32"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Qe2 Qxd4 6. c3 Qxe4 7. f3 Qxe2+ 8. Nxe2 Bc5 9. b4 Bd6 10. Bf4 0-0 11. 0-0 Bd7 12. Nd2 Nd5 13. Bg3 a6 14. Nc4 Bxg3 15. Nxg3 Bb5 16. Rfc1 Bxc4 0-1

[Event "Mosquera op (Women)"]
[Site "Mosquera"]
[Date "2014.10.30"]
[Round "1"]
[White "Castro, Dayana"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1526"]
[BlackElo "1874"]
[PlyCount "50"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 c6 6. Bd3 Nf6 7. Bg5 0-0 8. 0-0 Bg4 9. Re1 Nbd7 10. h3 Be6 11. Qd2 Qc7 12. a3 Rfe8 13. Re2 Nh5 14. Rae1 Nf8 15. Rb1 f6 16. Be3 Qd7 17. Ree1 Bxh3 18. gxh3 Qxh3 19. Qd1 Ne6 20. Bf1 Qg4+ 21. Kh1 Nhf4 22. Nh2 Qh4 23. Qg4 Qh6 24. Ne2 g5 25. Ng3 Ng6 1-0

[Event "Pamplona IRT blitz op (Women)"]
[Site "Pamplona"]
[Date "2012.11.04"]
[Round "2.4"]
[White "Orozco, Lina Yomayra"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "2167"]
[BlackElo "1874"]
[PlyCount "98"]
[EventDate "2012.11.04"]
[EventType "swiss (blitz)"]
[EventRounds "18"]
[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. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Be7 8. Bd3 cxd4 9. cxd4 Qb6 10. Ne2 0-0 11. a3 a5 12. 0-0 f6 13. Kh1 a4 14. f5 fxe5 15. Nxe5 Ndxe5 16. dxe5 Nxe5 17. Ng3 Nxd3 18. Qxd3 exf5 19. Be3 Qe6 20. Rae1 Qf7 21. Bd4 b5 22. Re5 Bd7 23. Nxf5 Bxf5 24. Rexf5 Qg6 25. Rxf8+ Rxf8 26. Qd1 Rxf1+ 27. Qxf1 Bf6 28. Bxf6 Qxf6 29. Qc1 Qe6 30. h3 Qd7 31. Qc5 h6 32. Qd4 Qc6 33. Qd1 Qc4 34. Qe1 Qb3 35. Qe8+ Kh7 36. Qe2 Qc4 37. Qf2 Qc1+ 38. Kh2 Qc4 39. Qf5+ Kg8 40. Qe6+ Kh7 41. Qf5+ Kg8 42. Qe6+ Kh7 43. Qe3 Qb3 44. Qd2 Qc4 45. Qf2 Qe4 46. Qd2 Qc4 47. Qe3 Qb3 48. Qd2 Qc4 49. Kg1 Qc5+ 0-1

[Event "Pamplona IRT blitz op (Women)"]
[Site "Pamplona"]
[Date "2012.11.04"]
[Round "1.4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Orozco, Lina Yomayra"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1874"]
[BlackElo "2167"]
[PlyCount "46"]
[EventDate "2012.11.04"]
[EventType "swiss (blitz)"]
[EventRounds "18"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 d6 6. e4 Nbd7 7. Bxc4 g6 8. Nf3 Bg7 9. 0-0 0-0 10. Be3 Rb8 11. Qd2 Re8 12. Rab1 Ng4 13. Rfe1 Nxe3 14. Qxe3 Qa5 15. Bb5 a6 16. Bc6 Rd8 17. h3 Bb7 18. Bxd7 Rxd7 19. e5 Rdd8 20. e6 f5 21. Ng5 Qb4 22. Nf7 Re8 23. f3 Bd4 0-1

[Event "COL-chT"]
[Site "Medelin"]
[Date "2011.11.05"]
[Round "6.4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Martinez Paipa, Hernan"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1872"]
[BlackElo "1908"]
[PlyCount "28"]
[EventDate "2011.11.02"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Liga Atlantico (W)"]
[BlackTeam "Liga Norte De Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. f3 0-0 5. e4 d6 6. Nh3 Nbd7 7. Be3 e5 8. d5 Ne8 9. g4 c6 10. Be2 Ndf6 11. Nf2 cxd5 12. cxd5 Bd7 13. h4 h5 14. Qd2 b5 0-1

[Event "COL-ch U26 (Women) 18th"]
[Site "Risarald"]
[Date "2009.10.25"]
[Round "5"]
[White "Pena Nieto, Ana Marcela"]
[Black "Diaz Narvaez, Adriana Carol"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1864"]
[BlackElo "1977"]
[PlyCount "51"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 cxd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nbd7 9. 0-0 b6 10. Rc1 Bb7 11. Bxf6 Nxf6 12. Ne5 Nd7 13. f4 f5 14. Nb5 Nxe5 15. fxe5 Bg5 16. Rf3 Rf7 17. Kh1 a6 18. Nd6 Rc7 19. Rxc7 Qxc7 20. g4 Be7 21. Nxb7 fxg4 22. Rg3 Qxb7 23. Qxg4 Bf8 24. Qxe6+ Kh8 25. Bxh7 Bb4 26. Rh3 1-0

[Event "COL-ch U26 (Women) 18th"]
[Site "Risarald"]
[Date "2009.10.25"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Motta, Lida Marcela"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1864"]
[PlyCount "67"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. cxd5 exd5 6. e3 c6 7. Bd3 0-0 8. Qc2 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 Ne4 12. Bxe7 Qxe7 13. b4 Bf5 14. b5 Nxc3 15. Qxc3 Bxd3 16. Qxd3 Ng6 17. bxc6 bxc6 18. Rfc1 Qd7 19. Qa6 Rab8 20. Nd2 Ne7 21. Nb3 Rb6 22. Qa3 Reb8 23. Rc3 Nf5 24. Rbc1 Nd6 25. Nc5 Qe8 26. Rb3 Rxb3 27. axb3 Nb5 28. Qa5 h6 29. h3 Qe7 30. Na6 Rb6 31. Nc5 Nd6 32. Ra1 Nb5 33. Nd3 f5 34. Ne5 1/2-1/2

[Event "COL-ch U26 (Women) 18th"]
[Site "Risarald"]
[Date "2009.10.24"]
[Round "3"]
[White "Pena Nieto, Ana Marcela"]
[Black "Socarras Campo, Mayerling"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1864"]
[PlyCount "66"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Bxc4 b6 8. 0-0 Bb7 9. Qe2 Ne4 10. Nxe4 Bxe4 11. Bxe7 Qxe7 12. Rac1 Nd7 13. Bb5 c5 14. Rfd1 Rad8 15. a3 Nf6 16. dxc5 Rxd1+ 17. Qxd1 Rd8 18. Qe2 bxc5 19. Rd1 Rb8 20. Ng5 Bd5 21. e4 Bb3 22. Rd2 h6 23. Nf3 Rd8 24. h3 Rxd2 25. Nxd2 Bc2 26. Qc4 Qb7 27. Qxc5 Bxe4 28. Nxe4 Nxe4 29. Qc6 Qxc6 30. Bxc6 Nd2 31. Bb5 f5 32. f3 Kf7 33. Kf2 Nb3 1-0

[Event "COL-ch U26 (Women) 18th"]
[Site "Risarald"]
[Date "2009.10.24"]
[Round "4"]
[White "Pulido, Leydy"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2155"]
[BlackElo "1864"]
[PlyCount "41"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bg4 5. Qe2+ Qe7 6. Be3 Nf6 7. Nc3 c6 8. 0-0-0 Nbd7 9. h3 Bh5 10. g4 Bg6 11. Ne5 0-0-0 12. Nxc6 bxc6 13. Qa6+ Kb8 14. Bf4+ Ne5 15. Bxe5+ Ka8 16. Qxc6+ Qb7 17. Qxb7+ Kxb7 18. Bg2 Be7 19. Bxf6 Bxf6 20. Nxd5 Bg5+ 21. f4 1-0

[Event "COL-ch U26 (Women) 18th"]
[Site "Risarald"]
[Date "2009.10.23"]
[Round "2"]
[White "Chavez Rojas, Yurley"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C14"]
[BlackElo "1864"]
[PlyCount "50"]
[EventDate "2009.10.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bb5+ c6 6. Ba4 Nxe4 7. Bxe7 Nxc3 8. bxc3 Qxe7 9. Nf3 0-0 10. 0-0 Nd7 11. Re1 Qa3 12. Bb3 a5 13. Qc1 Qxc1 14. Raxc1 a4 15. Bxd5 cxd5 16. Rb1 Rb8 17. Ne5 Nxe5 18. dxe5 Bd7 19. a3 Rfc8 20. Re3 Rc4 21. Rb4 Rxb4 22. cxb4 Rc8 23. c3 d4 24. Rd3 Rxc3 25. Rxc3 dxc3 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.05"]
[Round "9"]
[White "Pena Nieto, Ana Marcela"]
[Black "Pulido, Diana Marcela"]
[Result "1/2-1/2"]
[ECO "E87"]
[WhiteElo "1869"]
[BlackElo "2052"]
[PlyCount "14"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 a5 1/2-1/2

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.04"]
[Round "7"]
[White "Gonzalez, Sonia"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2021"]
[BlackElo "1869"]
[PlyCount "99"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Be7 8. Bd2 0-0 9. Ng3 f6 10. exf6 Nxf6 11. Bd3 Qb6 12. 0-0 cxd4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Bc3 Qh4 16. Qe2 Ng4 17. h3 Nxf2 18. Be1 Qxg3 19. Bxf2 Qg5 20. Be3 Qe5 21. Rxf8+ Bxf8 22. Rf1 Be7 23. Qf3 Bf6 24. Bf4 Qd4+ 25. Kh1 Bd7 26. Bd6 Rc8 27. Qe2 h6 28. Rd1 Qh4 29. Qf3 Qg5 30. Bf4 Qh4 31. Bg3 Qa4 32. Qh5 Be8 33. Qe2 Bf7 34. b3 Qa3 35. Bf4 Qb2 36. Qg4 h5 37. Qg3 Qxa2 38. Rf1 Rc3 39. Bg5 Rxd3 40. Qxd3 Bxg5 41. Qg3 Qd2 42. Qb8+ Kh7 43. Rxf7 Qe1+ 44. Kh2 Bf6 45. Rxf6 gxf6 46. Qxb7+ Kg6 47. Qxa7 h4 48. Qa4 Qg3+ 49. Kh1 Qe1+ 50. Kh2 1/2-1/2

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.04"]
[Round "8"]
[White "Pena Nieto, Ana Marcela"]
[Black "Chirivi Castiblanco, Jenny Astrid"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1869"]
[BlackElo "2175"]
[PlyCount "13"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 dxc4 5. Bxf6 exf6 6. e3 Be6 7. Nf3 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.03"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Chaucanes, Edna Liliana"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1869"]
[PlyCount "83"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. Qc2 Nbd7 7. e3 h6 8. Bf4 Nf8 9. Bd3 Ne6 10. Bg3 Bd7 11. Nf3 Rc8 12. Qb3 b6 13. Nxd5 Bc6 14. Nxf6+ Bxf6 15. Be2 Bd5 16. Qa4+ c6 17. 0-0 0-0 18. Rfd1 Qe7 19. Qc2 c5 20. dxc5 Rxc5 21. Qd2 Rd8 22. Qb4 Qb7 23. Ne1 a5 24. Qa3 Be7 25. Qa4 b5 26. Qxa5 Ra8 27. Qd2 Rxa2 28. Rxa2 Bxa2 29. b4 Bb3 30. bxc5 Bxd1 31. Qxd1 Bxc5 32. Qb3 b4 33. Bc4 Ng5 34. h3 Ne4 35. Bf4 Qe7 36. Nd3 Nd2 37. Qa2 Ne4 38. Qa8+ Kh7 39. Qc6 g5 40. Nxc5 Nd2 41. Bd3+ Kg7 42. Qc7 1-0

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.03"]
[Round "5"]
[White "Zambrano, Karina"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "1869"]
[PlyCount "64"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Nc3 Bg4 6. Be2 Bd6 7. 0-0 c6 8. Ne5 Bf5 9. Be3 0-0 10. f4 Ne4 11. Nxe4 Bxe4 12. Bd2 Qb6 13. Bc3 f6 14. Nd3 Nd7 15. Kh1 Rae8 16. Qd2 Qc7 17. b4 Nb6 18. Nc5 f5 19. Nxe4 fxe4 20. g3 Qd7 21. Qe3 Qh3 22. Rf2 Nd7 23. Bf1 Qh6 24. Kg2 Re6 25. Bd2 Ref6 26. h4 Qg6 27. Kh2 h5 28. Bh3 R8f7 29. Bxd7 Rxd7 30. Re1 Re7 31. c3 Qg4 32. Ref1 Rf5 1/2-1/2

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.02"]
[Round "3"]
[White "Chavez Dulce, Angie Marcela"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1869"]
[PlyCount "56"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Bd3 Bd6 6. Be3 c6 7. Nf3 Bg4 8. h3 Bh5 9. Be2 Nbd7 10. Qd2 Bb4 11. 0-0 Ne4 12. Qe1 0-0 13. a3 Bxc3 14. bxc3 Re8 15. Rb1 b6 16. Rb3 Qe7 17. Qd1 Nxf2 18. Rxf2 Qxe3 19. Kf1 Nf6 20. Ne5 Ne4 21. Qe1 Bxe2+ 22. Kg1 Qxf2+ 23. Qxf2 Nxf2 24. Kxf2 Bb5 25. Kf3 f6 26. Ng4 Be2+ 27. Kg3 Bxg4 28. Kxg4 Re2 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.02"]
[Round "4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Franco Valencia, Angela Maria"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1869"]
[BlackElo "2098"]
[PlyCount "52"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Bg5 d5 6. cxd5 exd5 7. e3 Be7 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Nge2 0-0 11. 0-0 Nd7 12. Qc2 f5 13. Rae1 c5 14. f3 Nxc3 15. Nxc3 Qf6 16. Qf2 Qh6 17. dxc5 Nxc5 18. Qc2 Qf6 19. Rd1 Qg5 20. Rfe1 Ne6 21. Bf1 Rad8 22. Qb3 Nc5 23. Qa2 Kh8 24. Nxd5 Rfe8 25. b4 Na4 26. Bb5 Bxd5 0-1

[Event "COL-ch (Women)"]
[Site "San Andres Islas"]
[Date "2008.12.01"]
[Round "2"]
[White "Pena Nieto, Ana Marcela"]
[Black "Ramirez, Heimy Polgar"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1869"]
[BlackElo "2027"]
[PlyCount "78"]
[EventDate "2008.12.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 h6 9. Bf4 c6 10. Nf3 Re8 11. 0-0 Nh5 12. Bg3 Nxg3 13. hxg3 Bd6 14. b4 Nf6 15. Qe2 Bg4 16. Rfc1 Ne4 17. Rab1 Qf6 18. Qd1 a5 19. Be2 axb4 20. axb4 Qe7 21. Nxe4 dxe4 22. Nh4 Be6 23. Bg4 Ra2 24. b5 g5 25. Nf5 Qf6 26. Rc2 Rxc2 27. Qxc2 Bxf5 28. Bxf5 Qxf5 29. bxc6 bxc6 30. Qxc6 Re6 31. Rb5 Qg4 32. Qc8+ Kg7 33. d5 Qd1+ 34. Kh2 Rf6 35. Qc3 Qe2 36. Rb6 Kg6 37. Rb2 Qh5+ 38. Kg1 Qd1+ 39. Kh2 Qxd5 0-1

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2008.08.08"]
[Round "4.26"]
[White "Castano, Julian Marcelo"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2082"]
[BlackElo "1841"]
[PlyCount "63"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. e3 c6 6. Bd3 Nbd7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 h6 12. b3 Re8 13. Bb2 Qc7 14. Qe2 Bf8 15. Ne5 g6 16. Rad1 Bg7 17. Rfe1 b6 18. Rd3 Bb7 19. Rh3 Rad8 20. Qe3 Qe7 21. Bc1 Nd7 22. Rxh6 Nxe5 23. dxe5 Bxh6 24. Qxh6 Rd4 25. Bg5 Qf8 26. Qh3 Qg7 27. Bf6 Qh7 28. Re3 Qh5 29. Qxh5 gxh5 30. Rh3 h4 31. Bxh4 Rxh4 32. Rxh4 1-0

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2008.08.06"]
[Round "7.34"]
[White "Barros, Raul"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2062"]
[BlackElo "1841"]
[PlyCount "61"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. e3 c5 5. c3 Be7 6. Nbd2 Nbd7 7. Bd3 a6 8. 0-0 h6 9. Bh4 0-0 10. Rc1 Nh5 11. Bxe7 Qxe7 12. Ne1 Nhf6 13. f4 b6 14. Nef3 Bb7 15. Ne5 Ne4 16. Nxe4 dxe4 17. Be2 Rfd8 18. Qb3 Nxe5 19. fxe5 Qg5 20. Rf4 b5 21. Rcf1 Rd7 22. Qd1 Rf8 23. Qe1 c4 24. Qf2 Bd5 25. Rg4 Qe7 26. Qg3 f5 27. exf6 Rxf6 28. Rxf6 Qxf6 29. Rg6 Qe7 30. Rxh6 Qd6 31. Qg6 1-0

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2008.08.06"]
[Round "5.34"]
[White "Pena Nieto, Ana Marcela"]
[Black "Castrillon Gomez, Melissa"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "1841"]
[BlackElo "1990"]
[PlyCount "75"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. g4 e5 7. d5 h6 8. h4 Nh7 9. Be3 f5 10. gxf5 gxf5 11. exf5 Bxf5 12. Qd2 Qf6 13. Bd3 Bxd3 14. Qxd3 Qf5 15. Qxf5 Rxf5 16. Nge2 Nd7 17. Ng3 Rf7 18. Rg1 Nhf6 19. Nf5 Kh7 20. Nxg7 Rxg7 21. Rxg7+ Kxg7 22. Nb5 Nf8 23. b3 Ng6 24. Nxc7 Rg8 25. Ke2 Kh7 26. Rh1 a6 27. Ne6 Ne4 28. Kd3 Nf6 29. Kc3 Ne4+ 30. Kb4 a5+ 31. Kxa5 Ra8+ 32. Kb6 Rxa2 33. Kxb7 Rb2 34. Kc7 Rxb3 35. h5 Ne7 36. Rg1 Nf5 37. Nf8+ Kh8 38. Ng6+ 1/2-1/2

[Event "Medellin Feria de las Flores op"]
[Site "Medellin"]
[Date "2008.08.06"]
[Round "3.14"]
[White "Pena Nieto, Ana Marcela"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1841"]
[BlackElo "2171"]
[PlyCount "86"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Be7 5. Bg5 0-0 6. cxd5 exd5 7. e3 c6 8. Bd3 Ne4 9. Bxe7 Qxe7 10. Qc2 f5 11. Nh3 Nd7 12. 0-0-0 Ndf6 13. Rde1 Bd7 14. f3 Nxc3 15. Qxc3 c5 16. dxc5 Rac8 17. Kb1 Rxc5 18. Qd4 Rfc8 19. Rc1 b6 20. Nf4 g5 21. Ne2 Re8 22. Ng3 Kf7 23. Bxf5 Qxe3 24. Qxe3 Rxe3 25. Bxd7 Nxd7 26. Rhd1 Ke6 27. Rc2 Ne5 28. Re2 Rxe2 29. Nxe2 Nc6 30. f4 h6 31. fxg5 hxg5 32. Nc3 d4 33. Ne2 Kd5 34. g3 Ke4 35. Nc1 Ne5 36. Nb3 Rd5 37. h4 gxh4 38. gxh4 Nf3 39. Nd2+ Nxd2+ 40. Rxd2 d3 41. b4 Kd4 42. Kb2 Re5 43. Kc1 Kc3 0-1

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.06.02"]
[Round "9"]
[White "Lizarazo, Alba Patricia"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "72"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. Bd3 Be7 6. 0-0 0-0 7. Bf4 c5 8. c3 Nc6 9. Re1 cxd4 10. cxd4 Bb4 11. Nc3 Qa5 12. Qc2 h6 13. a3 Bxc3 14. bxc3 b6 15. Ne5 Bb7 16. Nxc6 Bxc6 17. Re5 Qa4 18. Qd2 Ng4 19. Rh5 f5 20. f3 Nf6 21. Rh3 Kf7 22. Be5 Rac8 23. g4 fxg4 24. fxg4 Nxg4 25. Qf4+ Nf6 26. Bxf6 Ke8 27. Qd6 Rxf6 28. Rg3 g5 29. h4 Qa5 30. Re1 Qd5 31. Qxd5 Bxd5 32. hxg5 hxg5 33. Bb5+ Ke7 34. Ree3 Rf5 35. Bd3 Rf6 36. Rxg5 Kd6 1/2-1/2

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.06.02"]
[Round "8"]
[White "Pena Nieto, Ana Marcela"]
[Black "Orozco Lopez, Lina Yomayra"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1955"]
[PlyCount "37"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. Nf3 e5 5. e3 Bg4 6. Be2 exd4 7. exd4 0-0-0 8. Nc3 Bb4 9. Bd2 Qd7 10. a3 Ba5 11. Be3 Qe7 12. d5 Bxf3 13. Bxf3 Bb6 14. Qe2 Nd4 15. Bxd4 Bxd4 16. Rd1 Qxe2+ 17. Kxe2 Bf6 18. Rhe1 Ne7 19. Kf1 0-1

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.06.01"]
[Round "6"]
[White "Pena Nieto, Ana Marcela"]
[Black "Orozco Lopez, Luz Elena"]
[Result "1-0"]
[ECO "E10"]
[BlackElo "1946"]
[PlyCount "45"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 d5 4. Nc3 Nc6 5. Nf3 dxc4 6. e4 Na5 7. Bxc4 Nxc4 8. Qa4+ c6 9. Qxc4 Be7 10. 0-0 0-0 11. Bf4 Bd7 12. Rfd1 b5 13. Qe2 Qb6 14. Bg5 Rfe8 15. Ne5 Bc8 16. Rac1 Nd7 17. Nxd7 Bxd7 18. Bxe7 Rxe7 19. e5 b4 20. Ne4 bxa3 21. bxa3 Rb8 22. Qd3 Qb5 23. Rb1 1-0

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.06.01"]
[Round "7"]
[White "Salazar, Aura Cristina"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1855"]
[PlyCount "58"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. Nbd2 d5 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 b6 9. e5 Qc7 10. Qe2 h6 11. c3 a5 12. b3 Ba6 13. Bb2 b5 14. Nf1 g5 15. h3 Ng6 16. c4 bxc4 17. bxc4 dxc4 18. dxc4 Rb8 19. Bc3 0-0 20. N1h2 Rfd8 21. Ng4 Nd4 22. Bxd4 cxd4 23. Rac1 d3 24. Qe3 Rb2 25. Red1 Re2 26. Rxd3 Rxe3 27. Rxd8+ Qxd8 28. Nxe3 Nxe5 29. Nxe5 Bxe5 0-1

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.05.31"]
[Round "5"]
[White "Hernandez Fonseca, Maria Paula"]
[Black "Pena Nieto, Ana Marcela"]
[Result "0-1"]
[ECO "C05"]
[PlyCount "22"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. exd5 exd5 5. Ngf3 Bd7 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. N2f3 Be7 10. Re1 0-0 11. Ne5 Nxe5 0-1

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.05.31"]
[Round "4"]
[White "Pena Nieto, Ana Marcela"]
[Black "Garcia, Martha Liliana"]
[Result "0-1"]
[ECO "E87"]
[BlackElo "1935"]
[PlyCount "58"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d6 4. e4 Nbd7 5. Nc3 e5 6. d5 Bg7 7. Nh3 0-0 8. Be3 a5 9. Qd2 Nh5 10. g4 Nc5 11. 0-0-0 Nf6 12. Bh6 Bd7 13. Bxg7 Kxg7 14. Kb1 Qe8 15. Ng5 Rh8 16. h4 h5 17. Be2 hxg4 18. fxg4 Bxg4 19. Bxg4 Nxg4 20. Rdf1 f6 21. Nf3 Rh5 22. Rfg1 Nh6 23. Qe2 Kf7 24. Qg2 Qg8 25. Nd2 Qh7 26. Ne2 Ng8 27. Qh3 g5 28. Qf3 Rxh4 29. Rxh4 gxh4 0-1

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.05.30"]
[Round "1"]
[White "Palao, Maricela"]
[Black "Pena Nieto, Ana Marcela"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2160"]
[PlyCount "81"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 g6 5. b3 Bg7 6. Ba3 Nc6 7. Nc3 Ne7 8. Bd3 c6 9. 0-0 0-0 10. Ne5 Re8 11. Qf3 Qa5 12. Bb2 a6 13. g4 Rf8 14. g5 Nh5 15. Rab1 f6 16. gxf6 Nxf6 17. Qg2 Nd7 18. f4 Nxe5 19. fxe5 Bd7 20. e4 c5 21. exd5 cxd4 22. Ne4 Bxe5 23. Qh3 exd5 24. Qxd7 dxe4 25. Qe6+ Kh8 26. Qxe7 Bf6 27. Rxf6 Qg5+ 28. Kh1 Qxf6 29. Qxf6+ Rxf6 30. Bxd4 exd3 31. Bxf6+ Kg8 32. Rd1 Rf8 33. Bd4 Rf7 34. Rxd3 Rd7 35. Kg2 Kf7 36. Kf3 Ke6 37. Rd2 Kf5 38. Bc3 Rf7 39. Kg3 Ke4 40. Rf2 Rd7 41. Re2+ 1-0

[Event "Bucaramanga op (Women)"]
[Site "Bucaramanga"]
[Date "2008.05.30"]
[Round "2"]
[White "Pena Nieto, Ana Marcela"]
[Black "Palacios Velasquez, Laura"]
[Result "1-0"]
[ECO "A85"]
[PlyCount "43"]
[EventDate "2008.05.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Qc2 0-0 6. e3 d6 7. Bd3 h6 8. Bh4 a5 9. Nf3 Na6 10. a3 Kh8 11. Bg3 Nh5 12. Rd1 g5 13. Qe2 f4 14. exf4 gxf4 15. Nh4 Bxh4 16. Qxh5 Bg5 17. h4 fxg3 18. hxg5 gxf2+ 19. Kf1 Qe7 20. Qxh6+ Kg8 21. Bh7+ Kh8 22. Bg6+ 1-0

