[Event "COL-chT (Women)"]
[Site "Risaralda"]
[Date "2023.11.23"]
[Round "7.4"]
[White "Gaviria Rodriguez, Dorany Andrea"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1283"]
[BlackElo "1756"]
[PlyCount "70"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]
[WhiteTeam "Quindio (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. f3 c5 5. e4 cxd4 6. Qxd4 Nc6 7. Qd1 Bb4 8. Bd2 0-0 9. a3 Be7 10. Bd3 d5 11. cxd5 exd5 12. Qc2 Nd4 13. Qa4 dxe4 14. Nxe4 Nxf3+ 15. Nxf3 Qxd3 16. Nf2 Qg6 17. 0-0 Bb7 18. Nh3 Qe4 19. Qxe4 Nxe4 20. Be3 Rac8 21. Rac1 Ba6 22. Rfe1 Nc5 23. Nf2 Bd6 24. b4 Ne6 25. Red1 Rxc1 26. Rxc1 Nf4 27. Nd4 Be5 28. Bxf4 Bxf4 29. Re1 Bg5 30. Nf3 Bf6 31. Nd1 g6 32. Kf2 Rc8 33. g3 Rc2+ 34. Ke3 Ra2 35. Nd2 Bg5+ 0-1

[Event "COL-chT (Women)"]
[Site "Risaralda"]
[Date "2023.11.22"]
[Round "6.4"]
[White "Matta, Paola Andrea"]
[Black "Rosado Perez, Maria Jose"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1756"]
[BlackElo "1790"]
[PlyCount "48"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Bolivar (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 e6 5. Bg2 c5 6. e3 d5 7. cxd5 exd5 8. 0-0 Nbd7 9. Nc3 Be7 10. b3 Rc8 11. Bb2 0-0 12. Rc1 Ne4 13. Bh3 f5 14. Re1 g5 15. Bf1 g4 16. Nxe4 fxe4 17. Ne5 Nxe5 18. dxe5 Qd7 19. h3 h5 20. Be2 Qf5 21. Rf1 Qg5 22. hxg4 h4 23. gxh4 Qxh4 24. Qe1 Rf3 0-1

[Event "COL-chT (Women)"]
[Site "Risaralda"]
[Date "2023.11.21"]
[Round "5.4"]
[White "Matta, Paola Andrea"]
[Black "Toro Castaneda, Elizabeth"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "1756"]
[BlackElo "1991"]
[PlyCount "116"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Antioquia (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. g3 0-0 7. Bg2 c6 8. b3 Nbd7 9. 0-0 Re8 10. Qc2 b6 11. e4 dxe4 12. Nxe4 Bb7 13. Rad1 c5 14. Nxf6+ Bxf6 15. dxc5 Nxc5 16. Bf4 Qc8 17. Rfe1 h6 18. Ne5 Bxg2 19. Kxg2 Qb7+ 20. Kg1 a5 21. a3 Rad8 22. b4 axb4 23. axb4 Na6 24. b5 Nc5 25. Nc6 Ra8 26. Re2 Ra3 27. Bc1 Ra1 28. Be3 Rea8 29. Rxa1 Rxa1+ 30. Kg2 Nd7 31. Qe4 Nb8 32. Bd4 Bxd4 33. Qxd4 Nxc6 34. bxc6 Qxc6+ 35. f3 Rc1 36. Qd8+ Kh7 37. Qd3+ g6 38. Rc2 Rxc2+ 39. Qxc2 Qc5 40. Qd3 Qe5 41. Qd2 h5 42. h4 Qa1 43. Kf2 Qh1 44. Qf4 Qh2+ 45. Ke3 Kg8 46. Qb8+ Kg7 47. Qe5+ Kh7 48. Qf4 Qg1+ 49. Kd3 Qd1+ 50. Kc3 Qa1+ 51. Kd3 Kg7 52. Kc2 e5 53. Qe4 Kg8 54. Kb3 Kf8 55. Qd5 Kg7 56. Kc2 Qa2+ 57. Kd3 Qb1+ 58. Ke2 Qb2+ 1/2-1/2

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.22"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Roman Morales, Miriam Rossana"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1790"]
[PlyCount "40"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. d4 c6 6. h3 e6 7. Bd3 Be7 8. 0-0 0-0 9. Nc3 f5 10. Qc2 Na6 11. a3 Bd7 12. Ne5 Bd6 13. exf5 Qg5 14. Nf3 Qd8 15. fxe6 Bxe6 16. Bxh7+ Kh8 17. Ne5 Bf7 18. Ng6+ Bxg6 19. Bxg6 Nc4 20. Bg5 Qd7 1-0

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.21"]
[Round "8"]
[White "Jimenez Salas, Maria Teresa"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1863"]
[BlackElo "1790"]
[PlyCount "123"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6 gxf6 9. exd5 Qxd5 10. Qxd5 Bxd5 11. Nc3 Be6 12. 0-0-0 Nc6 13. Nd5 Bh6+ 14. Kb1 0-0-0 15. c4 Nb4 16. Ne7+ Kb8 17. Be2 Rhe8 18. a3 Bf8 19. axb4 Bxe7 20. b5 Bf5+ 21. Ka2 Bc2 22. Rxd8+ Rxd8 23. Rc1 Bd3 24. Re1 b6 25. Bxd3 Rxd3 26. Re2 Kc7 27. Nd2 Kd6 28. Kb1 Ke6 29. Kc2 Rd4 30. Kc3 f5 31. b3 Bg5 32. Nf1 h5 33. Ne3 Bxe3 34. Rxe3 h4 35. Re2 h3 36. g3 Rd1 37. Rf2 Kd6 38. Rd2+ Rxd2 39. Kxd2 e4 40. b4 Ke5 41. Ke3 exf3 42. c5 bxc5 43. bxc5 Kd5 44. c6 Kd6 45. Kxf3 a5 46. bxa6 Kxc6 47. Kf4 Kb6 48. Kxf5 Kxa6 49. Kg4 Kb6 50. Kxh3 Kc6 51. Kg4 Kd6 52. Kf5 Ke7 53. h4 f6 54. h5 Kf7 55. h6 Kg8 56. Kxf6 Kh7 57. Kg5 Kg8 58. Kg6 Kh8 59. g4 Kg8 60. g5 Kh8 61. Kf7 Kh7 62. g6+ 1-0

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.20"]
[Round "7"]
[White "Matta, Paola Andrea"]
[Black "Aliaga Fernandez, Ingrid Yadira"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1790"]
[BlackElo "2167"]
[PlyCount "63"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. d3 Nf6 5. g3 d6 6. Bg2 g6 7. Bg5 h6 8. Bd2 Be6 9. 0-0 Bg7 10. Qc1 Qd7 11. Rb1 g5 12. b4 0-0 13. b5 Nd8 14. Ne1 f4 15. Nd5 Nh5 16. gxf4 c6 17. bxc6 bxc6 18. fxg5 cxd5 19. gxh6 Bf6 20. Bg5 Nf7 21. Bxf6 Nxf6 22. Qe3 Kh8 23. Kh1 Rac8 24. cxd5 Nxd5 25. Qg3 Rg8 26. Qh4 Rg6 27. h7 Rh6 28. Qe4 Nc3 29. Qb4 Nxb1 30. Qxb1 Qe7 31. Be4 Ng5 32. Qc1 0-1

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.19"]
[Round "6"]
[White "Sanchez Cruz, Mireya Jassly"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1541"]
[BlackElo "1790"]
[PlyCount "62"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Qc7 7. f4 b5 8. Bf3 Bb7 9. a3 Nc6 10. Be3 e6 11. g4 Na5 12. g5 Nd7 13. Qe2 Nc4 14. Bc1 Be7 15. h4 0-0-0 16. Na2 d5 17. e5 Bc5 18. c3 g6 19. b3 Na5 20. Rb1 Nc6 21. Bb2 Qb6 22. Qd3 Kb8 23. a4 b4 24. Nxb4 Nxb4 25. cxb4 Bxb4+ 26. Kf2 Rc8 27. h5 a5 28. Be2 Ka7 29. Rbc1 Rxc1 30. Rxc1 Rc8 31. h6 Rxc1 0-1

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.18"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Maravi Ceron, Ayme Jacqueline"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1790"]
[BlackElo "1421"]
[PlyCount "55"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Bd6 5. d4 c6 6. Qc2 Nbd7 7. 0-0 0-0 8. b3 e5 9. dxe5 Nxe5 10. Bb2 Qe7 11. Nbd2 dxc4 12. Nxc4 Nxc4 13. Qxc4 Be6 14. Qc2 h6 15. Rad1 Bd5 16. Bxf6 gxf6 17. Qd2 Kh7 18. Qd3+ Kg7 19. e4 Bc5 20. exd5 cxd5 21. Nh4 Kh8 22. Nf5 Qe5 23. Qf3 Rg8 24. Nxh6 Rg7 25. Rxd5 Qc7 26. Qxf6 Qe7 27. Qxe7 Bxe7 28. Nf5 1-0

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.17"]
[Round "4"]
[White "Mollo Figueroa, Nicole"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1537"]
[BlackElo "1790"]
[PlyCount "175"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. Bg5 Be6 8. Bxf6 gxf6 9. exd5 Qxd5 10. Qxd5 Bxd5 11. Nc3 Bxb3 12. axb3 Bb4 13. Ra4 Bxc3+ 14. bxc3 Ke7 15. Bd3 Nd7 16. Rh4 h6 17. Ke2 Rac8 18. Ra1 a6 19. Rb4 Rc7 20. Be4 Nc5 21. Bd5 Rd8 22. c4 Rg8 23. Kf2 Rd8 24. Rb6 Ne6 25. g3 Rdd7 26. c3 f5 27. Re1 Kf6 28. f4 e4 29. g4 fxg4 30. Kg3 Kg7 31. Kxg4 Nc5 32. Kf5 Re7 33. Re3 Rc8 34. Rg3+ Kh7 35. Rh3 Ne6 36. Bxe4 Ng7+ 37. Kg4+ f5+ 38. Bxf5+ Nxf5 39. Kxf5 Rf8+ 40. Kg4 Rg8+ 41. Kf3 Rg6 42. Rxg6 Kxg6 43. Kg4 Re2 44. f5+ Kg7 45. Kf3 Re1 46. b4 Rf1+ 47. Ke4 Re1+ 48. Kd5 Rf1 49. Ke4 Re1+ 50. Re3 Rh1 51. Ke5 Rxh2 52. Ke6 Rf2 53. Rg3+ Kf8 54. Kf6 Rf4 55. c5 h5 56. Rh3 h4 57. Kg5 Rc4 58. Re3 a5 59. bxa5 Rxc5 60. Kg6 Rxa5 61. f6 Ra1 62. Kf5 Ra5+ 63. Kg6 Ra1 64. Rh3 Rg1+ 65. Kf5 Rf1+ 66. Ke6 Re1+ 67. Kd6 Rf1 68. Rxh4 Rxf6+ 69. Kd7 Rc6 70. c4 Rb6 71. Kc7 Rb1 72. c5 Ke7 73. Rd4 Rc1 74. Kb6 Rb1+ 75. Kc7 Rc1 76. Rd7+ Ke6 77. Rd6+ Ke7 78. Rd5 b5 79. c6 b4 80. Rd4 b3 81. Rb4 Rc3 82. Kb7 Kd6 83. Rb6 Ke7 84. Kc7 Ke6 85. Kb8 Kd6 86. c7+ Kd7 87. Rb4 Kd6 88. c8Q 1-0

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.16"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Zhou Liang, Yaxuan Selina"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "1790"]
[BlackElo "1198"]
[PlyCount "83"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. a3 e5 5. exd4 exd4 6. d3 a5 7. Be2 Nf6 8. 0-0 h6 9. h3 Bd6 10. Nbd2 Bf5 11. Nb3 Be7 12. Bf4 Bd6 13. Qd2 g5 14. Bxd6 Qxd6 15. Rfe1 0-0 16. Rac1 a4 17. Na1 Na5 18. c5 Qd5 19. Nxg5 hxg5 20. Qxg5+ Bg6 21. Qxf6 Rae8 22. Qf3 Qg5 23. Red1 Qe7 24. Bf1 Qg5 25. Qg4 Qd5 26. Qf3 Qg5 27. Qg4 Qd5 28. Be2 Rb8 29. Bf3 Qd8 30. Be4 Kg7 31. Qg3 Qd7 32. Re1 Rbe8 33. h4 Qe6 34. h5 f5 35. Bf3 f4 36. Qxg6+ Qxg6 37. hxg6 Kxg6 38. Be4+ Kg5 39. f3 Kf6 40. Kf2 Rh8 41. c6 bxc6 42. Rc5 1-0

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.15"]
[Round "2"]
[White "Orihuela Barreda, Alondra"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "1296"]
[BlackElo "1790"]
[PlyCount "42"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. h3 a6 8. Bg2 Qc7 9. Be3 Nc6 10. Qd2 Ne5 11. b3 d5 12. f4 Bb4 13. Nde2 Ng6 14. 0-0 0-0 15. Qd4 dxe4 16. Qxb4 Nh4 17. Bxe4 Nxe4 18. Qxe4 Bd7 19. Qe5 Qc6 20. Qe4 Qc7 21. Qe5 Qc6 1/2-1/2

[Event "South America-ch (Women)"]
[Site "Lima"]
[Date "2023.09.14"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Ocampo Betancur, Cristina Angela"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1790"]
[BlackElo "1922"]
[PlyCount "60"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Be7 5. d4 0-0 6. Qc2 a6 7. Nbd2 Nbd7 8. 0-0 c5 9. Rd1 b6 10. dxc5 Bxc5 11. Nb3 Be7 12. cxd5 exd5 13. Bf4 Bb7 14. Rac1 Rc8 15. Qb1 Nc5 16. Nbd4 Bd6 17. Bh3 Bxf4 18. gxf4 Rc7 19. Qc2 Qd6 20. Ne5 Nfe4 21. Nf5 Qf6 22. e3 Bc8 23. b4 Bxf5 24. Bxf5 Ne6 25. Bxh7+ Kxh7 26. Qd3 Rxc1 27. Rxc1 Rd8 28. f3 Nxf4 29. exf4 Qxf4 30. Re1 Qxe5 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "4"]
[White "Matta, Paola Andrea"]
[Black "Sierra, Henry Alberto"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1850"]
[BlackElo "1455"]
[PlyCount "43"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. d4 Nf6 5. Nc3 e6 6. g3 b6 7. Bg2 Bb7 8. 0-0 Nbd7 9. Bf4 Bd6 10. Bxd6 cxd6 11. Nb5 0-0 12. Nxd6 Bxf3 13. Bxf3 Rb8 14. Rc1 Ne8 15. Nb5 a6 16. Nc3 Ndf6 17. e4 b5 18. e5 Nd5 19. Nxd5 exd5 20. Rc5 Nc7 21. Qc2 Rc8 22. Rc1 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "5"]
[White "Suarez Flores, Jacobo"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1535"]
[BlackElo "1850"]
[PlyCount "50"]
[EventDate "2023.08.03"]
[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. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. Qe2 c5 7. c3 Be7 8. 0-0 0-0 9. e4 dxe4 10. Nxe4 cxd4 11. Nxd4 Nbd7 12. Re1 Nc5 13. Nxc5 Bxc5 14. Be3 Qd5 15. f3 Qh5 16. Rad1 Bd6 17. h3 Nd5 18. Bc1 Bg3 19. Rf1 Nf4 20. Bxf4 Bxf4 21. Be4 Bxe4 22. Qxe4 Bc7 23. Nc6 Qb5 24. Rd7 Bh2+ 25. Kxh2 Qxf1 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "3"]
[White "Castano Herrera, Jeronimo"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1549"]
[BlackElo "1850"]
[PlyCount "35"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Nf3 e6 7. d3 Nf6 8. 0-0 b6 9. Qe1 g6 10. e5 Nd5 11. Ne4 Be7 12. a3 Nc7 13. exd6 Bxd6 14. b3 Be7 15. Bb2 Rg8 16. Nfg5 f5 17. Nxe6 fxe4 18. Nxd8 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "2"]
[White "Matta, Paola Andrea"]
[Black "Campo Jimenez, David"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1850"]
[BlackElo "1316"]
[PlyCount "49"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. 0-0 e5 7. d3 Be7 8. Nc3 Be6 9. Bd2 Rc8 10. a3 0-0 11. Nxd5 Bxd5 12. Bc3 f6 13. Bh3 Rb8 14. Nh4 Bd6 15. Nf5 Ne7 16. Nxd6 Qxd6 17. b4 Nc6 18. bxc5 Qxc5 19. Qd2 Rfd8 20. Rfc1 Qe7 21. Bb4 Nxb4 22. Qxb4 Qf7 23. Rc5 Bc6 24. Rac1 Rd4 25. Rxc6 1-0

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "6"]
[White "Gutierrez Pama, Andres Mauricio"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1578"]
[BlackElo "1850"]
[PlyCount "72"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 d6 5. Bc2 Nc6 6. d4 cxd4 7. cxd4 Be7 8. Nc3 a6 9. 0-0 Nb4 10. Bb3 0-0 11. d5 exd5 12. exd5 a5 13. Be3 Bg4 14. a3 Na6 15. Bd4 Nd7 16. Ne4 Nac5 17. Bc2 Nxe4 18. Bxe4 f5 19. Bd3 Bf6 20. Be2 Bxf3 21. Bxf3 Bxd4 22. Qxd4 Ne5 23. Be2 f4 24. f3 Qf6 25. Qd2 b6 26. Rac1 Rac8 27. Rxc8 Rxc8 28. Rc1 Rf8 29. Rc7 Qg6 30. Qc2 Qxc2 31. Rxc2 Rb8 32. Bb5 Rb7 33. Rc8+ Kf7 34. Bc6 Re7 35. Bb5 Ng6 36. Kf2 Re3 0-1

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "4"]
[White "Longas Serrano, Edgar"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1520"]
[BlackElo "1850"]
[PlyCount "71"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 0-0 7. Nc3 d5 8. cxd5 exd5 9. Bg5 Ne4 10. Bxe7 Qxe7 11. e3 Na6 12. Rc1 c5 13. dxc5 Nxc3 14. Rxc3 Nxc5 15. Qd4 Rfd8 16. Rfc1 a5 17. h4 Rd6 18. b3 Rad8 19. Qd1 Qf6 20. Qd4 Qf5 21. Qe5 Qg6 22. Nd4 Nd3 23. h5 Nxe5 24. hxg6 hxg6 25. Rc7 Nd3 26. R1c3 Nc5 27. a3 R6d7 28. Rxd7 Rxd7 29. Bh3 Re7 30. Bf1 Ne4 31. Rc2 Nd6 32. Bd3 Ne4 33. b4 axb4 34. axb4 Kh7 35. Kg2 Nd6 36. Kg1 1/2-1/2

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Garces Suaza, Carlos Daniel"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1850"]
[BlackElo "1509"]
[PlyCount "35"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. d4 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. c5 Nbd7 9. Bc3 Ne4 10. Qc2 Qc7 11. b4 Nxc3 12. Nxc3 e5 13. dxe5 Nxe5 14. Nd4 Re8 15. e4 Be6 16. exd5 Bxd5 17. Bxd5 cxd5 18. Nxd5 1-0

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Lopez Ramirez, David Santiago"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1850"]
[BlackElo "2125"]
[PlyCount "98"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 d6 6. Nc3 Bf5 7. e4 Bg4 8. h3 Bxf3 9. Bxf3 e6 10. Bg2 Nge7 11. d3 0-0 12. Bf4 a6 13. Qd2 Nd4 14. Bg5 b5 15. Ne2 Nxe2+ 16. Qxe2 Rb8 17. Rab1 h6 18. Bxe7 Qxe7 19. f4 a5 20. Kh2 Bd4 21. Qd2 bxc4 22. dxc4 Rb4 23. b3 Rfb8 24. f5 Qg5 25. Qxg5 hxg5 26. fxe6 fxe6 27. e5 Bxe5 28. Bc6 Rd8 29. Bb5 a4 30. bxa4 Kg7 31. Rxb4 cxb4 32. a5 d5 33. Rd1 d4 34. Rd3 Bc7 35. a6 Bb6 36. Kg2 Kf6 37. Kf3 Ke5 38. Bc6 Rc8 39. Bb5 Rf8+ 40. Ke2 Rh8 41. g4 Rf8 42. Bc6 Kd6 43. Rf3 Rf4 44. Bb7 Ke5 45. Rxf4 Kxf4 46. Bc8 e5 47. Bb7 e4 48. Bd5 d3+ 49. Ke1 e3 0-1

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "2"]
[White "Quevedo Bonilla, Paula Thaliana"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1462"]
[BlackElo "1850"]
[PlyCount "50"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 b5 8. Qf3 Bb7 9. Bd3 Nbd7 10. 0-0-0 b4 11. Nce2 Qc7 12. Qh3 e5 13. fxe5 dxe5 14. Nb3 Nxe4 15. Qe3 Nxg5 16. Qxg5 h6 17. Qe3 Be7 18. h4 0-0 19. Ng3 Nc5 20. Nxc5 Bxc5 21. Qe2 e4 22. Nxe4 Qf4+ 23. Nd2 Rfe8 24. Qh5 Re5 25. Rhf1 Qxd2+ 0-1

[Event "Rivera Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Vasquez Sanchez, Juan Pablo"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1850"]
[BlackElo "1088"]
[PlyCount "39"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. a3 Be6 7. Ng5 Qf6 8. Nxe6 Qxe6 9. Bd2 0-0-0 10. e3 g6 11. Be2 Kb8 12. 0-0 f5 13. Qc2 Nb6 14. b4 Bh6 15. Rac1 Rhf8 16. Nb5 a6 17. a4 Qd7 18. Nxc7 Qxc7 19. b5 axb5 20. axb5 1-0

[Event "Sabaneta op-A 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.07.03"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Pinillo Canon, Silvana"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1911"]
[BlackElo "1841"]
[PlyCount "33"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. b3 d5 4. d4 b6 5. Nf3 Bb7 6. e3 Be7 7. Be2 0-0 8. 0-0 Nbd7 9. Bb2 Rc8 10. Rc1 c5 11. dxc5 Nxc5 12. cxd5 Nxd5 13. Rc2 Nxc3 14. Rxc3 Qxd1 15. Rxd1 Rfd8 16. Rcc1 Rxd1+ 17. Rxd1 1/2-1/2

[Event "Sabaneta op-A 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.07.03"]
[Round "8"]
[White "Perez, William"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1934"]
[BlackElo "1911"]
[PlyCount "93"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. Nb5 d5 6. cxd5 exd5 7. Bxd5 Ne7 8. Bg2 0-0 9. Nf3 Nbc6 10. 0-0 Bf5 11. d3 Qd7 12. a3 Rad8 13. Qc2 a6 14. Nc3 c4 15. Rd1 cxd3 16. exd3 Bxd3 17. Qb3 Qc8 18. Bg5 Bf5 19. Qb6 f6 20. Be3 Bg4 21. Rdc1 Rfe8 22. Na4 Nd5 23. Qb3 Kh8 24. Nb6 Nxb6 25. Bxb6 Rd6 26. Nd4 Qd7 27. Nxc6 bxc6 28. Be3 Rd8 29. Qc2 Bf5 30. Qa4 Qb7 31. b4 Bd7 32. Qc2 f5 33. Rab1 Be8 34. Bg5 Rc8 35. Re1 Qb5 36. Rbd1 Rxd1 37. Qxd1 h6 38. Bd8 Bf7 39. Qd7 Qb8 40. Bf6 Rc7 41. Qd4 Bd5 42. Bxd5 cxd5 43. Bxg7+ Rxg7 44. Qxd5 Qc7 45. Re8+ Kh7 46. Qa8 Rd7 47. Rh8+ 1-0

[Event "Sabaneta op-A 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.06.30"]
[Round "5"]
[White "Toro Ramirez, Samuel"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1769"]
[BlackElo "1911"]
[PlyCount "86"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. Rg1 Nc6 8. Be3 a6 9. h4 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Bg2 Qa5+ 13. c3 Ne5 14. Qb3 Nd3+ 15. Ke2 Nc5 16. Qc2 Qc7 17. Bf3 g6 18. Rad1 e5 19. Nb3 Be6 20. Bd5 Bd7 21. Bxc5 Bxc5 22. Nxc5 Bb5+ 23. Nd3 Rd8 24. Be4 Qc4 25. f3 Qxa2 26. Kf2 Ba4 27. Nb4 Rxd1 28. Qxd1 Qxb2+ 29. Bc2 Bb5 30. Qe1 0-0 31. Qxe5 Re8 32. Qf6 Re2+ 33. Kg3 a5 34. Bxg6 fxg6 35. Qxg6+ Kf8 36. Qxh6+ Kg8 37. Qg5+ Kf8 38. Qxb5 axb4 39. Qxb4+ Qxb4 40. cxb4 Rb2 41. Rc1 Rxb4 42. Rc7 b5 43. Rb7 Rb1 1-0

[Event "Sabaneta op-A 2nd"]
[Site "Sabaneta Antioquia"]
[Date "2023.06.29"]
[Round "2"]
[White "Matta, Paola Andrea"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "D75"]
[WhiteElo "1911"]
[BlackElo "2227"]
[PlyCount "60"]
[EventDate "2023.06.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d5 6. cxd5 Nxd5 7. 0-0 c5 8. h3 cxd4 9. Nxd4 Nb4 10. e3 e5 11. Nb5 N8c6 12. N1c3 Be6 13. Qe2 Qa5 14. Nd6 Rab8 15. Bd2 Rfd8 16. Nce4 f5 17. a3 Qa6 18. Qxa6 Nxa6 19. Nxb7 Rxb7 20. Ng5 Bd5 21. Rac1 Bxg2 22. Kxg2 Rxd2 23. Rxc6 Nc7 24. Rfc1 Rd7 25. b4 e4 26. R1c4 Bh6 27. Ne6 Nxe6 28. Rxe6 Rd2 29. Rc3 Rbd7 30. g4 fxg4 0-1

[Event "COL-ch (Women)"]
[Site "Cartagena"]
[Date "2023.06.12"]
[Round "9"]
[White "Ladron De Guevara Mendez, Lorena"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1358"]
[BlackElo "1911"]
[PlyCount "61"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. a3 Be7 8. 0-0 0-0 9. Bg5 Re8 10. Qd2 h6 11. Be3 b5 12. f4 Qc7 13. f5 e5 14. Nb3 Bf8 15. g4 Bb7 16. Bf3 d5 17. Nxd5 Nxd5 18. exd5 e4 19. Bg2 Nd7 20. Na5 Nf6 21. Nxb7 Qxb7 22. h3 Qxd5 23. Qxd5 Nxd5 24. Bd4 Rac8 25. Rae1 Rxc2 26. Bxe4 Rd2 27. Bxd5 Rxe1 28. Rxe1 Rxd4 29. Bf3 Bc5 30. Kg2 Rd2+ 31. Re2 1/2-1/2

[Event "COL-ch (Women)"]
[Site "Cartagena"]
[Date "2023.06.11"]
[Round "7"]
[White "Mercado Maestre, Maria Angel"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "E43"]
[WhiteElo "1399"]
[BlackElo "1911"]
[PlyCount "95"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. f3 c5 7. Nge2 cxd4 8. exd4 0-0 9. 0-0 h6 10. Bf4 d5 11. a3 Bd6 12. Bxd6 Qxd6 13. cxd5 Nxd5 14. Ne4 Qd7 15. Qd2 Nc6 16. b4 Rfd8 17. Rfc1 Nc7 18. Qc3 Rac8 19. Kf1 Nxd4 20. Nxd4 Qxd4 21. Qxd4 Rxd4 22. Rc3 Nd5 23. Rxc8+ Bxc8 24. Bb5 Nc7 25. Rc1 Nxb5 26. Rxc8+ Kh7 27. a4 Na3 28. Rc7 Rxb4 29. Rxa7 Rb1+ 30. Kf2 Rb2+ 31. Kg3 f5 32. Nd6 Kg6 33. Ne8 f4+ 34. Kxf4 Rb4+ 35. Kg3 Nc2 36. Rxg7+ Kf5 37. Rf7+ Ke5 38. Ra7 Rb2 39. f4+ Kf5 40. Nd6+ Kg6 41. Nc4 Rb4 42. Ne5+ Kf5 43. a5 b5 44. Rf7+ Ke4 45. a6 Ne3 46. a7 Ra4 47. Nd7 Ra2 48. Nb6 1-0

[Event "COL-ch (Women)"]
[Site "Cartagena"]
[Date "2023.06.10"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Alvarado Quintero, Laura Natalia"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1911"]
[BlackElo "1398"]
[PlyCount "65"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. g3 Nf6 4. b3 e5 5. Bb2 d6 6. Bg2 h6 7. d3 Be6 8. 0-0 Qd7 9. Re1 Be7 10. e3 Bh3 11. Bh1 0-0-0 12. d4 exd4 13. exd4 Qg4 14. d5 Ne5 15. Nxe5 Qxd1 16. Rxd1 dxe5 17. Bxe5 Bd6 18. Bxd6 Rxd6 19. Nc3 a6 20. Re1 h5 21. Re7 Re8 22. Rxf7 g6 23. Bg2 Bf5 24. h3 Nd7 25. Rg7 Rf6 26. Rd1 Kd8 27. d6 Kc8 28. Re7 Re6 29. Rxe8+ Rxe8 30. Nd5 Kd8 31. Ne7 Bc2 32. Rd2 Bb1 33. Bxb7 1-0

[Event "COL-ch (Women)"]
[Site "Cartagena"]
[Date "2023.06.10"]
[Round "6"]
[White "Ruiz Jaraba, Valentina Sofia"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1776"]
[BlackElo "1911"]
[PlyCount "65"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 g6 6. Bc2 Bg7 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Qc7 10. 0-0 a6 11. Re1 Rd8 12. Qe2 e6 13. e5 dxe5 14. dxe5 Nd5 15. Nxd5 Rxd5 16. Bb3 Nd4 17. Nxd4 Rxe5 18. Be3 Bd7 19. Rac1 Qa5 20. Nf3 Rf5 21. Bd2 Qb6 22. g4 Bb5 23. Qe4 Rf6 24. Bg5 Bc6 25. Rxc6 bxc6 26. Bxf6 Bxf6 27. Ne5 Rd8 28. Nxf7 Rd2 29. Re2 Rxe2 30. Qxe2 Bh4 31. Bxe6 Kg7 32. Bb3 Qb4 33. g5 1-0

[Event "COL-ch (Women)"]
[Site "Cartagena"]
[Date "2023.06.09"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Gomez Guardo, Laura Melissa"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1911"]
[BlackElo "1845"]
[PlyCount "118"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nc6 6. Be3 e5 7. d5 Ne7 8. Qd2 h6 9. Be2 Bd7 10. Bf3 a6 11. a3 Nc8 12. Rd1 Qe7 13. Nge2 Nb6 14. b3 a5 15. a4 h5 16. 0-0 0-0 17. Nb5 Bxb5 18. cxb5 Nbd7 19. Rc1 Rfc8 20. Rfd1 Kh7 21. b4 b6 22. Rc4 axb4 23. Qxb4 Nc5 24. Bxc5 dxc5 25. Qd2 Ne8 26. Ra1 Ra5 27. g4 hxg4 28. Bxg4 Rca8 29. Nc3 Nd6 30. Qe2 Nxc4 31. Qxc4 Bh6 32. Qe2 Qg5 33. Qf3 Qf4 34. Qxf4 Bxf4 35. Rd1 Rd8 36. Kg2 Kh6 37. h4 Rd6 38. Bc8 Ra8 39. Bb7 Rg8 40. Kf3 g5 41. hxg5+ Rxg5 42. Rh1+ Rh5 43. Rxh5+ Kxh5 44. Bc8 Bd2 45. Ne2 c4 46. Ng3+ Kg5 47. Ke2 Bb4 48. Nf5 Rd8 49. Bb7 Kf4 50. Ne3 c3 51. Nc2 Ba5 52. Ne3 Rh8 53. Ng2+ Kg5 54. Ne3 Rh3 55. f3 Rh2+ 56. Kd1 Kf4 57. Nc2 Rd2+ 58. Kc1 Kxf3 59. Ne1+ Ke2 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "9.1"]
[White "Finley Rosero, Karol Valentina"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1576"]
[BlackElo "1909"]
[PlyCount "54"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Narino"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. 0-0 0-0 8. Be3 a6 9. a4 Qc7 10. Bb3 Nbd7 11. f4 Nc5 12. Qd2 Ncxe4 13. Nxe4 Nxe4 14. Qd3 d5 15. f5 Nc5 16. Qc3 e5 17. Nf3 d4 18. Nxd4 exd4 19. Bxd4 Bd6 20. g3 Nxb3 21. Qxb3 Bc5 22. Bxc5 Qxc5+ 23. Rf2 Bxf5 24. Raf1 b6 25. c3 Be6 26. Qd1 Rad8 27. Qe2 Bc4 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "1.1"]
[White "Lizarazo, Alba Patricia"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1755"]
[BlackElo "1909"]
[PlyCount "189"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. c3 e6 3. d4 Nf6 4. Bd3 d6 5. Nf3 Be7 6. 0-0 Qc7 7. Bf4 Nbd7 8. Nbd2 e5 9. Bg3 0-0 10. Rc1 Nh5 11. dxe5 dxe5 12. Nc4 Nxg3 13. hxg3 b5 14. Ne3 a6 15. Nd5 Qd6 16. b3 Bb7 17. Qc2 h6 18. Rcd1 Bd8 19. Ne3 Qc7 20. Nd5 Qd6 21. Ne3 Qe6 22. c4 b4 23. Qb2 Bf6 24. Nd5 Bd8 25. Nd2 Nb6 26. f4 Qg6 27. Rf3 Qe6 28. f5 Qd7 29. g4 Nxd5 30. cxd5 f6 31. Nc4 a5 32. a4 Ba6 33. Qe2 Bb7 34. Rh3 Bc7 35. Qf2 Rad8 36. Qxc5 Rc8 37. Qe3 Bd6 38. Qg3 Bc5+ 39. Kf1 Qc7 40. Qh4 Bd4 41. g5 fxg5 42. Qh5 Qf7 43. Qxf7+ Rxf7 44. Nd6 Rfc7 45. Nxc8 Rxc8 46. Bc4 Kf8 47. g4 Ke7 48. Rf3 Rc7 49. Ke2 Kf6 50. Rh3 Bc5 51. Kd3 Ke7 52. Rf1 Bd4 53. Rhf3 Kf6 54. Rh3 Rd7 55. Rhf3 Rd6 56. Bb5 Rd8 57. Bc4 Rc8 58. Bb5 Rc5 59. Bc4 Rc8 60. Bb5 Rc3+ 61. Ke2 Rc2+ 62. Kd3 Rb2 63. Bc4 Rc2 64. R3f2 Rc3+ 65. Ke2 Re3+ 66. Kd2 Rg3 67. Rg2 Rxg2+ 68. Be2 Rg3 69. Rf3 Rxf3 70. Bxf3 Ba6 71. Kc2 Bf1 72. Kd2 Ke7 73. Kc2 Kd6 74. Kd2 Bc3+ 75. Kc2 Bd4 76. Kd2 Bb6 77. Kc2 Bc7 78. Kd2 Kc5 79. Kc2 Kd4 80. Bh1 Bd3+ 81. Kd2 Bxe4 82. Bxe4 Kxe4 83. Ke2 Kxd5 84. Ke3 Bb6+ 85. Kd3 e4+ 86. Ke2 Ke5 87. Ke1 Kf4 88. Ke2 Kxg4 89. Kf1 e3 90. Ke2 Kxf5 91. Ke1 g4 92. Ke2 g3 93. Kf1 Kf4 94. Kg2 e2 95. Kh3 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "3.1"]
[White "Lugo Lozano, Luz Adriana"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "1994"]
[BlackElo "1909"]
[PlyCount "46"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Atlantico"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. e4 Ng4 7. Nh3 Qb6 8. Na4 Bb4+ 9. Bd2 Qa5 10. Nc3 Qc7 11. 0-0-0 a6 12. Bf4 Qb6 13. Na4 Qa5 14. f3 Nf6 15. a3 Be7 16. Be3 Bd8 17. b4 Qc7 18. Bb6 Qe5 19. Bxd8 Qa1+ 20. Kd2 Qd4+ 21. Kc1 Qa1+ 22. Kd2 Qd4+ 23. Ke1 Qe3+ 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "7.1"]
[White "Matta, Paola Andrea"]
[Black "Castrillon Gomez, Melissa"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1909"]
[BlackElo "2102"]
[PlyCount "56"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 g6 2. c4 Bg7 3. g3 e5 4. d3 Nc6 5. Bg2 d6 6. 0-0 h6 7. Nc3 Be6 8. Nd5 Qd7 9. Re1 a5 10. Qb3 Nd8 11. Bd2 Ne7 12. Rac1 0-0 13. Nxe7+ Qxe7 14. Qc2 f5 15. Nh4 Qf7 16. b3 g5 17. Nf3 f4 18. d4 Bf5 19. e4 fxe3 20. Qd1 exd2 21. Qxd2 e4 22. Nxg5 hxg5 23. Qxg5 Ne6 24. Qh4 Nxd4 25. Bxe4 Bxe4 26. Qxe4 Nf3+ 27. Kh1 Nxe1 28. Rxe1 Rae8 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "4.1"]
[White "Matta, Paola Andrea"]
[Black "Franco Valencia, Angela Maria"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1909"]
[BlackElo "2190"]
[PlyCount "74"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Bolivar"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 d6 2. c4 f5 3. b3 Nf6 4. Bb2 e5 5. d3 Be7 6. g3 0-0 7. Bg2 Nc6 8. 0-0 f4 9. Nbd2 fxg3 10. hxg3 Bg4 11. Nh2 Bh5 12. Bf3 Qe8 13. Kg2 Bg6 14. Ng4 Rd8 15. Rh1 Qf7 16. Nxf6+ Qxf6 17. Qg1 Qg5 18. Bd5+ Bf7 19. Bxf7+ Rxf7 20. Ne4 Qg6 21. Qh2 Rdf8 22. f3 Nd8 23. Qh5 Qxh5 24. Rxh5 Ne6 25. Rah1 h6 26. a3 c6 27. Nf2 Bg5 28. e4 Rxf3 29. Nh3 Rxd3 30. Nxg5 Nxg5 31. b4 Rd2+ 32. Kg1 Rxb2 33. c5 Nf3+ 34. Kf1 Nd4+ 35. Ke1 dxc5 36. bxc5 Rff2 37. R1h4 Rfe2+ 0-1

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "5.1"]
[White "Matta, Paola Andrea"]
[Black "Morales, Diana Marcela"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1909"]
[BlackElo "1815"]
[PlyCount "49"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Caldas"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 c5 8. e3 d6 9. d4 Ne4 10. Ng5 d5 11. Nxe4 dxe4 12. Qd2 e6 13. Rd1 Na6 14. Nc3 f5 15. d5 exd5 16. Nxd5 Bxb2 17. Qxb2 Bxd5 18. Rxd5 Qe7 19. Rad1 Rfd8 20. Qd2 Rf8 21. Rd7 Qe6 22. a3 Nb8 23. Rd6 Qe7 24. Qd5+ Kh8 25. Qxa8 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "6.1"]
[White "Orozco, Luz Elena"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2008"]
[BlackElo "1909"]
[PlyCount "68"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Boyaca"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bb5+ Bd7 5. Bxd7+ Nbxd7 6. 0-0 g6 7. d3 Bg7 8. Bg5 0-0 9. Qd2 Re8 10. Rae1 Rb8 11. e5 dxe5 12. Nxe5 Nxe5 13. Rxe5 Qc7 14. Re3 Ng4 15. Rh3 Be5 16. f4 Bd4+ 17. Kh1 f6 18. Bh6 c4 19. f5 Qc5 20. fxg6 hxg6 21. Qe2 Ne5 22. Qe4 Kf7 23. Bf4 Rh8 24. Rxh8 Rxh8 25. dxc4 Ng4 26. Nd5 Nf2+ 27. Rxf2 Bxf2 28. Nc7 Qf5 29. Qe2 Bb6 30. Bg3 Bxc7 31. Bxc7 Qh5 32. Qd2 Qxh2+ 33. Bxh2 g5 34. Qd5+ Kg6 1-0

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "1.2"]
[White "Lizarazo, Alba Patricia"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1806"]
[BlackElo "1855"]
[PlyCount "67"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Norte de Santander (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 cxd4 5. cxd4 g6 6. Nc3 a6 7. h3 Nbd7 8. Nf3 Qc7 9. 0-0 b5 10. Be3 b4 11. Ne2 Bb7 12. Rc1 Qa5 13. d5 e6 14. Qb3 exd5 15. exd5 Bxd5 16. Bc4 Bg7 17. Bf4 Bxc4 18. Qxc4 d5 19. Bc7 Qa4 20. Qc6 Qxc6 21. Rxc6 0-0 22. Bd6 Rfc8 23. Rxc8+ Rxc8 24. Bxb4 Rc2 25. Nc3 Rxb2 26. Ba3 Rc2 27. Bb4 Bf8 28. Nd4 Bxb4 29. Nxc2 Bxc3 30. Rb1 a5 31. Kf1 Nc5 32. Rb5 Nce4 33. Ke2 Bb4 34. Rb8+ 0-1

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "3.2"]
[White "Lugo Lozano, Luz Adriana"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1855"]
[BlackElo "1855"]
[PlyCount "70"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Atlantico (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 d6 3. e3 g6 4. Nf3 Bg7 5. Be2 b6 6. 0-0 Bb7 7. h3 0-0 8. a4 Nbd7 9. c4 c5 10. Nc3 Rc8 11. Bh2 Bxf3 12. Bxf3 cxd4 13. Qxd4 Ne5 14. Bxe5 dxe5 15. Qxd8 Rfxd8 16. b3 e4 17. Be2 Rd2 18. Ra2 Rcd8 19. Rxd2 Rxd2 20. Rd1 Rc2 21. Nxe4 Rxe2 22. Rd8+ Bf8 23. Nc3 Rb2 24. Nb5 Rb1+ 25. Kh2 a6 26. Nd4 e6 27. Ra8 a5 28. Rb8 e5 29. Nc6 Rxb3 30. Nxe5 Kg7 31. Rd8 Ne4 32. Rd7 Bd6 33. f4 Bxe5 34. fxe5 Nc5 35. Rc7 Rxe3 0-1

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "6.2"]
[White "Mateus, Martha"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1959"]
[BlackElo "1855"]
[PlyCount "79"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Valle (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Bd3 c5 5. dxc5 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qxc5 8. Nf3 Nc6 9. Qe2 d6 10. Rb1 a6 11. 0-0 0-0 12. Rfe1 Qh5 13. Bg5 e5 14. h3 h6 15. Bxf6 gxf6 16. Nd2 Qg5 17. Qe3 Qg6 18. Nf1 Kh7 19. Qg3 b5 20. Ne3 Be6 21. a4 Rg8 22. Qxg6+ fxg6 23. axb5 axb5 24. Rxb5 Ra3 25. Nd5 Rf8 26. Rb7+ Kh8 27. Rc7 Nd8 28. Rb1 f5 29. f3 Bxd5 30. exd5 Ra5 31. c4 Nf7 32. Rbb7 Kg8 33. Kh2 Ra1 34. h4 Re1 35. Re7 Kg7 36. c5 Kf6 37. c6 Nd8 38. Rbd7 Ra1 39. c7 Nf7 40. Rxf7+ 1-0

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "2.2"]
[White "Matta, Paola Andrea"]
[Black "Herrera, Milena"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1855"]
[BlackElo "2091"]
[PlyCount "77"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Antioquia (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. b3 e6 6. Bb2 Be7 7. 0-0 0-0 8. Nc3 d6 9. d4 cxd4 10. Qxd4 Nbd7 11. Rad1 a6 12. e4 Qc7 13. h3 Rac8 14. Rfe1 Rfd8 15. g4 Bf8 16. g5 Nh5 17. Qd2 e5 18. Nh4 g6 19. Bf3 Nf4 20. Bg4 Rb8 21. Nd5 Bxd5 22. cxd5 Nc5 23. Ba3 h5 24. gxh6 Bxh6 25. Qc3 Qe7 26. Ng2 Nxg2 27. Kxg2 Qg5 28. Bc1 Qh4 29. Bxh6 Qxh6 30. Qe3 Qh4 31. Qg3 Qg5 32. b4 Nd7 33. Rc1 Nf6 34. Rc7 Qd2 35. Re2 Qxb4 36. Be6 Nxe4 37. Qxg6+ Kh8 38. Rxf7 Ng5 39. Qg7# 1-0

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "7.2"]
[White "Matta, Paola Andrea"]
[Black "Medina Barrios, Lina Maria"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1855"]
[BlackElo "1592"]
[PlyCount "67"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Tolima (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 e6 2. c4 Nf6 3. b3 Be7 4. Bb2 0-0 5. g3 b6 6. Bg2 Bb7 7. 0-0 Nc6 8. d4 d5 9. Nbd2 Rc8 10. Rc1 Nb8 11. cxd5 exd5 12. Ne5 Nbd7 13. Ndf3 Nxe5 14. dxe5 Nd7 15. Ne1 Nc5 16. Qc2 Ne6 17. Rd1 c5 18. f4 Nd4 19. Bxd4 cxd4 20. Qb2 Bc5 21. Kh1 h5 22. b4 Be7 23. Rxd4 h4 24. g4 Qd7 25. h3 Qb5 26. Qd2 Rfd8 27. f5 a5 28. a3 axb4 29. f6 Bc5 30. Qg5 g6 31. axb4 Bxb4 32. Nd3 Bf8 33. e6 Rc7 34. e7 1-0

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "4.2"]
[White "Matta, Paola Andrea"]
[Black "Rodriguez, Carolina"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1855"]
[BlackElo "1718"]
[PlyCount "129"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Meta (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 0-0 6. Nc3 Nc6 7. d3 d6 8. Qd2 Rb8 9. b3 a6 10. Bb2 Qc7 11. Nd5 Nxd5 12. cxd5 Nb4 13. Bxg7 Kxg7 14. e4 a5 15. Rac1 Qd8 16. d4 b6 17. a3 Na6 18. Qb2 Kg8 19. Rfd1 Bg4 20. h3 Bd7 21. Qe2 Qc8 22. Qe3 Kg7 23. Kh2 h6 24. Qc3 Kh7 25. Re1 Qd8 26. Qd3 Nc7 27. h4 Bg4 28. a4 Qc8 29. Ng1 Ne8 30. e5 Qf5 31. Be4 Qxf2+ 32. Bg2 Ng7 33. dxc5 bxc5 34. Rf1 Qb2 35. exd6 exd6 36. Qe4 Bf5 37. Qf4 Qxb3 38. Qxd6 Nh5 39. Rf3 Qb2 40. Rcf1 Qf6 41. Qxf6 Nxf6 42. g4 Nxg4+ 43. Kg3 Ne5 44. Rc3 Rbc8 45. Re1 f6 46. Nf3 Nxf3 47. Bxf3 Rf7 48. Rec1 Bd7 49. Rxc5 Rxc5 50. Rxc5 Bxa4 51. Rxa5 Bb3 52. Rb5 Bc4 53. Rc5 Ba2 54. d6 Kg8 55. Rc7 Be6 56. Bc6 Rxc7 57. dxc7 Bc8 58. Kf4 Kf7 59. Ke3 Ke6 60. Be8 g5 61. hxg5 fxg5 62. Ke4 Kd6 63. Bh5 Kxc7 64. Ke5 g4 65. Ke4 1/2-1/2

[Event "COL-chT rapid (Women)"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "5.2"]
[White "Salcedo Paez, Diana"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1898"]
[BlackElo "1855"]
[PlyCount "75"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bogota (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 Nf6 2. Nc3 b6 3. Nf3 Bb7 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 e6 8. Qc2 d6 9. e4 Nbd7 10. Bg5 h6 11. Be3 a6 12. h3 c5 13. Rfd1 Qc7 14. b3 Rac8 15. Rac1 Qb8 16. d5 exd5 17. exd5 Rfe8 18. Re1 Ba8 19. g4 b5 20. Bf4 b4 21. Ne2 a5 22. Ng3 Qc7 23. Nd2 Nb6 24. Nde4 Nxe4 25. Nxe4 Be5 26. Bxh6 f5 27. gxf5 Qh7 28. Bg5 gxf5 29. Nf6+ Bxf6 30. Bxf6 Nd7 31. Bb2 Ne5 32. Qd2 Qg6 33. Kh1 Kf7 34. f4 Nd7 35. Rxe8 Rxe8 36. Re1 Rg8 37. Qe2 Nf6 38. Qe7# 1-0

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.28"]
[Round "7.2"]
[White "Lugo Lozano, Luz Adriana"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1950"]
[BlackElo "1918"]
[PlyCount "63"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Atlantico (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 b6 5. Nf3 Bb7 6. Be2 Be7 7. h3 d6 8. 0-0 0-0 9. Nbd2 Nc6 10. Bh2 cxd4 11. exd4 Rc8 12. Re1 Rc7 13. Bc4 Na5 14. Be2 Ne4 15. Nxe4 Bxe4 16. Nd2 Bb7 17. Bf3 Qa8 18. Bxb7 Qxb7 19. Qf3 Qxf3 20. Nxf3 Rfc8 21. Re2 b5 22. a3 Nc4 23. Rae1 Nb6 24. Nd2 Nd5 25. Ne4 Rc6 26. Rf1 a5 27. f4 g6 28. g4 f5 29. Nd2 Kf7 30. Rfe1 Bh4 31. Ra1 Bf6 32. Nf3 0-1

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.27"]
[Round "6.2"]
[White "Matta, Paola Andrea"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1918"]
[BlackElo "2077"]
[PlyCount "72"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Valle (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 d5 2. c4 e6 3. b3 c5 4. cxd5 exd5 5. d4 Nf6 6. g3 Nc6 7. a3 a6 8. Bg2 Be7 9. 0-0 0-0 10. Bb2 Re8 11. Nbd2 Bg4 12. Re1 cxd4 13. Nxd4 Qb6 14. Nxc6 bxc6 15. Qc2 Rac8 16. Rac1 h5 17. e3 h4 18. Bd4 Qa5 19. Bb2 h3 20. Bh1 Qb5 21. Bf3 Bd7 22. Be2 Qb6 23. b4 c5 24. bxc5 Bxc5 25. Qb3 Qd6 26. Bxf6 gxf6 27. Bf3 Be6 28. Qd3 Bxa3 29. Ra1 Bb4 30. Rxa6 Qe5 31. Rd1 Bf5 32. Qf1 Bc2 33. Bg4 Bxd1 34. Bxc8 Rxc8 35. Qxd1 Qf5 36. Qf3 Qxf3 0-1

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.26"]
[Round "5.2"]
[White "Franco Valencia, Angela Maria"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2167"]
[BlackElo "1918"]
[PlyCount "109"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Bolivar (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. c4 b6 8. Nc3 Be7 9. 0-0 0-0 10. Be3 Bb7 11. f4 Nbd7 12. Bf2 Qc7 13. Rac1 Rfe8 14. Rfe1 Nf8 15. h3 Ng6 16. Qe3 e5 17. Nde2 exf4 18. Nxf4 Ne5 19. Red1 Bf8 20. Bb1 Qd8 21. b3 Ned7 22. Qd4 Nc5 23. Bh4 Be7 24. Bg3 Bf8 25. Re1 d5 26. Ncxd5 Ncxe4 27. Nxf6+ Qxf6 28. Qxf6 Bc5+ 29. Kh2 Nxf6 30. Rxe8+ Rxe8 31. Re1 Rxe1 32. Bxe1 Bd6 33. g3 Be4 34. Bxe4 Nxe4 35. Kg2 f5 36. Nd5 b5 37. cxb5 axb5 38. a4 bxa4 39. bxa4 Kf7 40. a5 Ke6 41. a6 Bb8 42. Nc7+ Kd7 43. Nb5 Nd6 44. Nxd6 Kxd6 45. Bf2 g5 46. a7 Bxa7 47. Bxa7 Kd5 48. Kf3 h5 49. h4 gxh4 50. gxh4 Ke5 51. Bb8+ Kf6 52. Kf4 Kg6 53. Be5 Kh6 54. Kxf5 Kh7 55. Kg5 1-0

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.26"]
[Round "4.2"]
[White "Matta, Paola Andrea"]
[Black "Velasquez, Angie Gabriela"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1918"]
[BlackElo "1957"]
[PlyCount "113"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Cundinamarca (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 e6 7. 0-0 Be7 8. Nxd5 exd5 9. d4 cxd4 10. Nxd4 Bf6 11. Be3 0-0 12. Nxc6 bxc6 13. Bd4 Ba6 14. Re1 Re8 15. e3 Be7 16. Rc1 Qd7 17. Qd2 Rab8 18. b3 f6 19. Red1 Qb7 20. Bc5 Bxc5 21. Rxc5 Qb6 22. Rxc6 Qb5 23. Qxd5+ Kh8 24. Qxb5 Bxb5 25. Rc7 a6 26. Bc6 Rec8 27. Rxc8+ Rxc8 28. Bxb5 axb5 29. Rd5 Rb8 30. Kf1 Kg8 31. Ke2 Kf7 32. h4 Kg6 33. g4 b4 34. f4 h5 35. Rxh5 Ra8 36. Rb5 Rxa2+ 37. Kf3 Rh2 38. h5+ Kh7 39. Rxb4 Rh3+ 40. Ke2 Rg3 41. f5 Rg1 42. Re4 Rc1 43. b4 Rc7 44. b5 Kh6 45. Rb4 Kg5 46. b6 Rb7 47. Kd3 Kh4 48. Kc4 Kxg4 49. Kb5+ Kxf5 50. Ka6 Rb8 51. Ka7 Re8 52. b7 Kg5 53. Rb5+ Kh6 54. b8Q Rxb8 55. Kxb8 g6 56. hxg6 Kxg6 57. Kc7 1-0

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.25"]
[Round "3.2"]
[White "Morales, Diana Marcela"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1843"]
[BlackElo "1918"]
[PlyCount "128"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Caldas (W)"]
[BlackTeam "Risaralda (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. b3 cxd4 7. exd4 Nd5 8. 0-0 Nf4 9. Bc4 Bb4 10. Bb2 0-0 11. c3 Be7 12. Re1 f5 13. Bf1 Qe8 14. Ne5 d6 15. Nd3 Nxd3 16. Bxd3 Qg6 17. Nf3 Na6 18. Re3 Nc7 19. Qe2 Nd5 20. Rxe6 Nf4 21. Rxg6 Nxe2+ 22. Bxe2 hxg6 23. Bc4+ Kh7 24. Re1 Bf6 25. Ba3 Rfd8 26. Re3 Bxf3 27. Rxf3 d5 28. Ba6 Re8 29. Kf1 Re6 30. Bb7 Rd8 31. Re3 Rxe3 32. fxe3 Rd7 33. Ba6 Bg5 34. Kf2 f4 35. exf4 Bxf4 36. Bb2 Rf7 37. Ke2 Bxh2 38. Bc1 Bg3 39. Be3 Bf4 40. Bxf4 Rxf4 41. Bc8 Kh6 42. Ke3 Kg5 43. c4 dxc4 44. bxc4 Rf1 45. a4 Re1+ 46. Kd3 Kf4 47. Kc3 a5 48. d5 Ke5 49. Bg4 Re3+ 50. Kd2 Ra3 51. Bd1 g5 52. g4 Kd6 53. Bc2 Rg3 54. Bd1 Kc5 55. Be2 Ra3 56. Bd3 Rxa4 57. Ke3 Ra1 58. Ke4 Rd1 59. Bc2 Rd2 60. Ba4 Rd4+ 61. Kf5 Rxc4 62. Bc6 Kd6 63. Kxg5 Rxc6 64. dxc6 a4 0-1

[Event "COL-chT (Women)"]
[Site "Cartagena"]
[Date "2019.11.24"]
[Round "2.2"]
[White "Matta, Paola Andrea"]
[Black "Rojas Castillo, Andrea Lizeth"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1918"]
[BlackElo "1659"]
[PlyCount "90"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda (W)"]
[BlackTeam "Boyaca (W)"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 4. b3 e6 5. g3 Nbd7 6. Bb2 Be7 7. Bg2 b6 8. 0-0 Bb7 9. d4 0-0 10. Nbd2 Rc8 11. Rac1 c5 12. Qb1 h6 13. Rfd1 Qe8 14. Qa1 dxc4 15. Nxc4 Bd5 16. dxc5 Bxc5 17. Nfe5 Nxe5 18. Bxe5 Be7 19. Bxd5 exd5 20. Ne3 Rxc1 21. Rxc1 Bc5 22. Bxf6 Bxe3 23. Bxg7 Bxc1 24. Bxf8 Kxf8 25. Qxc1 Qxe2 26. Qxh6+ Kg8 27. Qg5+ Kf8 28. Qxd5 Qxa2 29. Kg2 Qa3 30. h4 Qe7 31. h5 a5 32. h6 Kg8 33. Qf5 Qe6 34. Qxe6 fxe6 35. g4 b5 36. f4 a4 37. f5 exf5 38. g5 axb3 39. Kg3 b2 40. Kh4 b1Q 41. Kh5 Qd1+ 42. Kg6 Qd6+ 43. Kh5 Kh7 44. Kh4 Qf4+ 45. Kh5 Qg4# 0-1

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.18"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Mateus, Martha"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1939"]
[BlackElo "2115"]
[PlyCount "86"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Qc2 d5 4. g3 Be7 5. d4 0-0 6. Bg2 b6 7. 0-0 dxc4 8. Ne5 Qxd4 9. Bxa8 Qxe5 10. Bg2 Ba6 11. Bf4 Qc5 12. Nc3 Rc8 13. Rad1 Qh5 14. h3 h6 15. g4 Qa5 16. Rfe1 b5 17. a3 Qb6 18. Be3 c5 19. Ne4 Nd5 20. Bc1 Nc6 21. Nc3 Nf6 22. Bxc6 Qxc6 23. f3 b4 24. Ne4 Nd5 25. Bd2 Bb5 26. Rc1 f5 27. Nf2 Qc7 28. Nh1 b3 29. Qb1 Nf4 30. Bxf4 Qxf4 31. Rcd1 Bd6 32. Rxd6 Qxd6 33. gxf5 exf5 34. Qxf5 Rf8 35. Qe4 Re8 36. Qh4 c3 37. bxc3 b2 38. c4 Qg6+ 39. Kf2 Ba4 40. e4 Bc2 41. Ng3 b1Q 42. Rxb1 Bxb1 43. Nf5 Qg5 0-1

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.18"]
[Round "8"]
[White "Rojas Castillo, Andrea Lizeth"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1684"]
[BlackElo "1939"]
[PlyCount "30"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 Nbd7 4. e3 b6 5. c4 Bb7 6. Nc3 g6 7. h3 Bg7 8. Be2 0-0 9. 0-0 Ne4 10. Bd3 Nxc3 11. bxc3 e5 12. dxe5 dxe5 13. Bg5 Bxf3 14. Bxd8 Bxd1 15. Bxc7 Ba4 0-1

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.17"]
[Round "7"]
[White "Matta, Paola Andrea"]
[Black "Rosado Perez, Maria Jose"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1939"]
[BlackElo "1810"]
[PlyCount "57"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e6 6. Nc3 a6 7. d3 Nge7 8. Ne4 d6 9. Bf4 e5 10. Bg5 h6 11. Bf6 0-0 12. Qd2 b5 13. a3 Bb7 14. Rac1 Bxf6 15. Nxf6+ Kg7 16. Nd5 Nxd5 17. cxd5 Ne7 18. e4 f5 19. b4 Rc8 20. bxc5 dxc5 21. Nxe5 Qd6 22. f4 Kh7 23. Kh1 Rc7 24. Qb2 Nc8 25. a4 Na7 26. Rc2 bxa4 27. Nc4 Qd7 28. d6 a3 29. Qb6 1-0

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.16"]
[Round "4"]
[White "Corredor Rengifo, Luis Fernando"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2095"]
[BlackElo "1939"]
[PlyCount "97"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. e3 d5 4. cxd5 Nxd5 5. a3 Nc6 6. Qc2 e6 7. b3 Be7 8. Bb2 0-0 9. h4 Bf6 10. Nc3 Nxc3 11. dxc3 Ne5 12. Nxe5 Bxe5 13. Bd3 f5 14. 0-0-0 Qe7 15. f4 Bd6 16. g4 c4 17. Bxc4 Bxa3 18. gxf5 Bxb2+ 19. Kxb2 b5 20. Bxe6+ Bxe6 21. Qe4 Rae8 22. Qxe6+ Qxe6 23. fxe6 Rxe6 24. Rh3 Rfe8 25. Rd3 a5 26. Rg3 Re4 27. h5 h6 28. Rd5 b4 29. c4 Rxe3 30. Rxe3 Rxe3 31. Rxa5 Re2+ 32. Kc1 Rf2 33. Rb5 Rxf4 34. Rxb4 Kf7 35. Kd2 g5 36. hxg6+ Kxg6 37. Ra4 Rf2+ 38. Kc3 h5 39. Ra1 Kf6 40. Re1 Rf3+ 41. Kb4 h4 42. c5 Rf2 43. Kb5 h3 44. b4 h2 45. Kb6 Rg2 46. Rh1 Ke7 47. c6 Rc2 48. b5 Kd8 49. Kb7 1-0

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.16"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Caicedo Anguila, Juliana Andrea"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1939"]
[BlackElo "1547"]
[PlyCount "62"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 Nc6 3. d4 e6 4. g3 d5 5. Bg2 Be7 6. 0-0 0-0 7. b3 b6 8. Bb2 Bb7 9. Nbd2 Na5 10. Qc2 c5 11. dxc5 bxc5 12. cxd5 exd5 13. Rac1 Qb6 14. Ne5 Rfd8 15. Ndf3 h6 16. Rfd1 Bc8 17. e3 Be6 18. Nd3 Rac8 19. Nf4 c4 20. Bd4 Qb8 21. b4 Nc6 22. Nxe6 fxe6 23. Bh3 Kf7 24. a3 Ne4 25. Ba1 Ng5 26. Nxg5+ Bxg5 27. Qe2 Bf6 28. Qh5+ Ke7 29. Bxf6+ Kxf6 30. Qh4+ Kf7 31. Qg4 Qe5 0-1

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.15"]
[Round "2"]
[White "Guarin Fonseca, Nobel Alfredo"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1485"]
[BlackElo "1939"]
[PlyCount "99"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. h3 a6 7. Be3 b5 8. a3 Bb7 9. Bd3 Nbd7 10. Nde2 Qc7 11. Ng3 Ne5 12. f4 Nc4 13. Bxc4 Qxc4 14. Qd3 Rc8 15. 0-0-0 b4 16. Qxc4 Rxc4 17. axb4 Nxe4 18. Ngxe4 Bxe4 19. Nxe4 Rxe4 20. Bd2 d5 21. c3 Bd6 22. g3 Kd7 23. Rhe1 Rc4 24. Kb1 h5 25. b3 Rc6 26. Kb2 Rhc8 27. Rc1 g6 28. g4 Rh8 29. g5 Rhc8 30. Rf1 Rf8 31. Rf3 f6 32. Rcf1 f5 33. Re1 Rfc8 34. Rf2 Bf8 35. Rc1 Bg7 36. Rf3 Rb8 37. Ka2 Rcb6 38. Rb1 Ra8 39. c4 dxc4 40. bxc4 Rc6 41. Rd3+ Ke7 42. Kb3 Rd6 43. Rxd6 Kxd6 44. Rd1 Kc6 45. Be3 e5 46. c5 exf4 47. Rd6+ Kc7 48. Bxf4 Kb7 49. Rd7+ Kc6 50. Rxg7 1-0

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.15"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Brito Carrascal, Isabela"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1939"]
[BlackElo "1497"]
[PlyCount "71"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. b3 Bg7 5. Bb2 Nc6 6. Bg2 0-0 7. 0-0 d6 8. d4 Qc7 9. d5 Nb8 10. Nbd2 a6 11. e4 Nbd7 12. Qc2 Rb8 13. Rfe1 Nh5 14. Bxg7 Nxg7 15. Ng5 h6 16. Nh3 b5 17. f4 Bb7 18. Nf3 Kh7 19. g4 e6 20. Re2 Rbe8 21. Rae1 exd5 22. exd5 Nb6 23. Rxe8 Rxe8 24. Rxe8 Nxe8 25. f5 Qd7 26. fxg6+ fxg6 27. Nf2 Nf6 28. Nh4 Qf7 29. Ne4 Nxg4 30. Nxd6 Qf6 31. Qxg6+ Qxg6 32. Nxg6 Kxg6 33. Nxb7 bxc4 34. bxc4 Nxc4 35. d6 Nge5 36. Bh3 1-0

[Event "COL pre olympic sf3"]
[Site "Cartagena"]
[Date "2019.08.14"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Marquez Gomez, Juan Jose"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1939"]
[BlackElo "1631"]
[PlyCount "29"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. d4 Nf6 7. e3 e6 8. 0-0 Be7 9. b3 cxd4 10. exd4 0-0 11. Bb2 Bd7 12. Ne5 Nd5 13. Nc3 Nxc3 14. Bxc3 Nxe5 15. dxe5 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "8"]
[White "Arango Leon, Andres Felipe"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1677"]
[BlackElo "1969"]
[PlyCount "47"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. g4 h6 8. h4 g6 9. f4 Qc7 10. Rg1 b5 11. a3 Bb7 12. Bf3 e5 13. Nb3 Nbd7 14. g5 hxg5 15. hxg5 Qb6 16. Rf1 Nh5 17. Bxh5 Rxh5 18. Qe2 Be7 19. Be3 Qc7 20. 0-0-0 0-0-0 21. f5 Bxg5 22. fxg6 Bxe3+ 23. Qxe3 fxg6 24. Rf7 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Finley Rosero, Karol Valentina"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "1969"]
[BlackElo "1520"]
[PlyCount "67"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. d4 Nbd7 7. Bg2 c6 8. 0-0 Re8 9. Nbd2 e5 10. e4 exd4 11. Nxd4 Nc5 12. Qc2 a5 13. Rfe1 Qc7 14. Ne2 Bd7 15. Nf4 Ng4 16. Bxg7 Kxg7 17. Nd3 Nxd3 18. Qxd3 Qb6 19. Re2 Qc5 20. h3 Ne5 21. Qc3 f6 22. Kh2 Nf7 23. f4 Qh5 24. Qf3 Qxf3 25. Bxf3 Re7 26. g4 g5 27. Bg2 Rae8 28. Rf2 Nd8 29. f5 Nf7 30. Nf1 Ne5 31. Rd1 Nf7 32. Ng3 b5 33. Nh5+ Kh6 34. Nxf6 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "7"]
[White "Matta, Paola Andrea"]
[Black "Ruiz Aguilar, Pablo Alexander"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1969"]
[BlackElo "2222"]
[PlyCount "80"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Qc2 e6 5. Bg2 Nbd7 6. d4 Be7 7. 0-0 0-0 8. Nbd2 b6 9. e4 Bb7 10. e5 Ne8 11. cxd5 cxd5 12. Nb1 Rc8 13. Nc3 b5 14. a3 Nb6 15. h4 h6 16. Qd3 Nc7 17. Nh2 a5 18. f4 b4 19. axb4 axb4 20. Ne2 Bc6 21. f5 Bb5 22. Qd1 exf5 23. Rxf5 Ne6 24. Ng4 Kh8 25. Rh5 Bxe2 26. Qxe2 Nxd4 27. Qd3 g6 28. Rxh6+ Kg7 29. Be3 Nf5 30. h5 Bg5 31. Rxg6+ fxg6 32. Bxg5 Qxg5 33. Ra7+ Rf7 34. Rxf7+ Kxf7 35. Bxd5+ Nxd5 36. Qxd5+ Kf8 37. hxg6 Qc1+ 38. Kh2 Rc2+ 39. Nf2 Rxf2+ 40. Kh3 Qh6+ 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "6"]
[White "Rivera, Luis Enrique"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1747"]
[BlackElo "1969"]
[PlyCount "46"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 Bb4+ 6. Bd2 Qe7 7. a3 Bxd2+ 8. Nbxd2 0-0 9. 0-0 d5 10. Re1 Nbd7 11. Rc1 c5 12. e4 dxe4 13. Nxe4 cxd4 14. Nxd4 Nc5 15. Nxc5 Qxc5 16. b4 Qg5 17. Nf3 Qf4 18. c5 bxc5 19. Rc4 Qh6 20. Rxc5 Rfd8 21. Rc7 Ba6 22. Rc3 Nd5 23. Bxa6 Nxc3 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Beltran, Martha Cecilia"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1969"]
[BlackElo "1664"]
[PlyCount "31"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 f5 2. c4 Nf6 3. g3 e6 4. Bg2 d5 5. b3 Bd6 6. 0-0 Nbd7 7. Bb2 Qe7 8. d4 0-0 9. Nbd2 c6 10. Ne5 Ng4 11. Nxg4 fxg4 12. e4 Qg5 13. Qe2 Bb4 14. Rfd1 Bxd2 15. Qxd2 Qxd2 16. Rxd2 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "2"]
[White "Rengifo Astudillo, Carlos Alberto"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1596"]
[BlackElo "1969"]
[PlyCount "52"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. Nf3 Bg4 6. 0-0 Nf6 7. h3 Bh5 8. c4 e6 9. Nc3 Be7 10. Qa4+ Qd7 11. Nd4 Qxa4 12. Nxa4 Nbd7 13. f3 Bg6 14. Be2 0-0 15. Be3 Rac8 16. Rac1 d5 17. exd5 exd5 18. Bf2 Ne5 19. cxd5 Nxd5 20. Rcd1 Nf4 21. Nc3 a6 22. Rfe1 Bb4 23. Bxa6 Nxf3+ 24. Nxf3 bxa6 25. Bd4 Nd3 26. Rxd3 Bxd3 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.21"]
[Round "10"]
[White "Herrera, Milena"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2082"]
[BlackElo "1988"]
[PlyCount "49"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 b6 4. Nf3 Bb7 5. Bd3 Nf6 6. Qe2 Be7 7. 0-0 0-0 8. h3 Nc6 9. a3 Na5 10. Nbd2 Rc8 11. b4 Nc6 12. Bb2 Re8 13. Ne5 Qc7 14. Ng4 g6 15. f4 Nh5 16. Qf3 f5 17. d5 fxg4 18. hxg4 Ng7 19. dxc6 Bxc6 20. b5 Bb7 21. c4 Rf8 22. Rae1 Bd6 23. Qh3 Bxf4 24. Nf3 Rce8 25. e5 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.20"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Franco Valencia, Angela Maria"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1988"]
[BlackElo "2141"]
[PlyCount "88"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 d5 4. cxd5 Nxd5 5. b3 Bg4 6. Bg2 Nc6 7. Bb2 Qd7 8. 0-0 Bh3 9. Na3 h5 10. Rc1 h4 11. Rxc5 Bxg2 12. Kxg2 hxg3 13. fxg3 0-0-0 14. Rc4 Ne3+ 15. dxe3 Qh3+ 16. Kg1 Rxd1 17. Rxd1 a6 18. Nc2 Kb8 19. Nb4 f6 20. Nxc6+ bxc6 21. Rxc6 e5 22. Rd8+ Kb7 23. Rcc8 Qxc8 24. Rxc8 Kxc8 25. Nd2 Bc5 26. Nc4 Rd8 27. g4 Kd7 28. Kf2 Ke6 29. Kf3 Rd1 30. Kf2 g5 31. Kg2 Kd5 32. Kf3 Rb1 33. Bc3 Ke6 34. Bb2 Rd1 35. h3 Rh1 36. Kg2 Re1 37. Kf2 Rb1 38. Kf3 Ba7 39. Bc3 Bb8 40. e4 Ba7 41. e3 Rc1 42. Bb2 Rc2 43. a4 Bc5 44. Ba1 Bb4 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.20"]
[Round "8"]
[White "Moreno Marino, Juan Nicolas"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1660"]
[BlackElo "1988"]
[PlyCount "60"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. 0-0 d6 8. h3 Be7 9. Qf3 e5 10. b3 Be6 11. Bb2 0-0 12. Nd2 Nd7 13. Nc4 Nb6 14. Rad1 Nxc4 15. Bxc4 Bxc4 16. bxc4 Qa5 17. Qa3 Qxa3 18. Bxa3 c5 19. Rd3 f5 20. exf5 Rxf5 21. g3 h5 22. Bc1 Rb8 23. Rb3 Rb6 24. Rd1 Ra6 25. Ra3 Rxa3 26. Bxa3 h4 27. g4 Rf4 28. Rb1 Rxc4 29. Rb7 Kf7 30. Rxa7 Rxc2 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.19"]
[Round "6"]
[White "De la Asuncion Ortiz, Angel Mario"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1727"]
[BlackElo "1988"]
[PlyCount "54"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. a3 b6 4. Nc3 Bb7 5. Bg5 Be7 6. e3 d5 7. cxd5 exd5 8. Nf3 0-0 9. Bd3 h6 10. Bf4 Nbd7 11. Qc2 c5 12. 0-0 Rc8 13. Bf5 cxd4 14. exd4 Rc4 15. b3 Rc6 16. Qd3 Nh5 17. Nxd5 Nxf4 18. Nxf4 Rf6 19. Be4 Bxe4 20. Qxe4 Bd6 21. Nd3 Re6 22. Qb7 Bb8 23. Rac1 Re7 24. Rfe1 Ne5 25. Qe4 Nxf3+ 26. Qxf3 Rxe1+ 27. Rxe1 Qxd4 1/2-1/2

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.19"]
[Round "7"]
[White "Matta, Paola Andrea"]
[Black "Moncada Correa, Sara"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1988"]
[BlackElo "1819"]
[PlyCount "38"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. Qc2 Nf6 4. b3 Bg4 5. Bb2 e6 6. g3 Nbd7 7. Bg2 Bd6 8. 0-0 0-0 9. d4 h6 10. Nbd2 Bf5 11. Qd1 Re8 12. Ne5 Bxe5 13. dxe5 Ng4 14. e4 dxe4 15. Nxe4 Ndxe5 16. Nd6 Re7 17. h3 Bd3 18. hxg4 Bxf1 19. Kxf1 Ng6 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.18"]
[Round "4"]
[White "Mateus, Alejandro"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2288"]
[BlackElo "1988"]
[PlyCount "113"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 exd5 5. Nf3 c4 6. b3 cxb3 7. axb3 Bd6 8. Bb5+ Bd7 9. Bg5 Ne7 10. Bxd7+ Qxd7 11. 0-0 f6 12. Bh4 0-0 13. Bg3 Nf5 14. Re1 Bxg3 15. hxg3 Nc6 16. Qd3 Rfe8 17. Nbd2 a6 18. b4 Nd6 19. Nb3 Nc4 20. Nc5 Qf7 21. Qf5 Na7 22. g4 h6 23. Ne6 Nb6 24. Nc5 Nb5 25. Qd3 Nc4 26. Nh4 Rxe1+ 27. Rxe1 Re8 28. Rxe8+ Qxe8 29. Nf3 b6 30. Nxa6 Qc8 31. Qf5 Qxf5 32. gxf5 Nxc3 33. Nc7 Kf7 34. Kf1 h5 35. Ke1 Nd6 36. Kd2 Nce4+ 37. Ke2 Nxf5 38. Nxd5 b5 39. Nc7 Nfd6 40. d5 Nc3+ 41. Kd3 Nd1 42. Ke2 Nc3+ 43. Kd2 Nce4+ 44. Ke3 Nc3 45. Kd4 Ne2+ 46. Kc5 Ke7 47. Nxb5 Nxb5 48. Kxb5 Kd6 49. Kc4 Nf4 50. Nh4 g5 51. Nf5+ Kd7 52. b5 Nxg2 53. b6 h4 54. Kb5 h3 55. b7 Kc7 56. Ka6 Kb8 57. Nd4 1-0

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.17"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Blandon, Luis Guillermo"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1988"]
[BlackElo "2221"]
[PlyCount "58"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d6 6. d4 Nbd7 7. Qc2 e5 8. e4 exd4 9. Nxd4 Re8 10. Rd1 Nc5 11. Nc3 Qe7 12. Bg5 c6 13. b4 Ne6 14. Nxe6 Qxe6 15. Qd3 Ng4 16. Rac1 Ne5 17. Qxd6 Qxd6 18. Rxd6 Bf8 19. c5 h6 20. Rd8 Rxd8 21. Bxd8 Nd3 22. Rd1 Nxb4 23. Ba5 Na6 24. Na4 Be6 25. Rb1 Rb8 26. a3 Bg7 27. Bf1 Ba2 28. Re1 Bb3 29. Rb1 Bc2 0-1

[Event "COL-ch sf1"]
[Site "Medellin"]
[Date "2019.04.16"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Negron Lizarazo, Juan Sebastian"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1988"]
[BlackElo "1333"]
[PlyCount "81"]
[EventDate "2019.04.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 0-0 5. Bg2 c5 6. 0-0 d5 7. c4 Nc6 8. cxd5 Nxd5 9. Bxg7 Kxg7 10. Qc2 b6 11. Nc3 Ndb4 12. Qb2 Kg8 13. a3 Nd5 14. Nxd5 Qxd5 15. b4 cxb4 16. axb4 Bb7 17. Ne5 Qe6 18. b5 Nxe5 19. Bxb7 Rab8 20. Rxa7 Nc4 21. Qb3 Qxe2 22. Bf3 Qe6 23. d4 Rbc8 24. Qb4 Qf6 25. Bc6 Na5 26. Qxe7 Qxe7 27. Rxe7 Nxc6 28. bxc6 Rxc6 29. Ra1 Rd6 30. Rb7 Rxd4 31. Rxb6 Rd2 32. Ra7 Rdd8 33. Rbb7 Rde8 34. Rc7 Ra8 35. Rab7 Kg7 36. Kg2 h5 37. h4 Rad8 38. Re7 Rc8 39. Ra7 Ra8 40. Rxf7+ Rxf7 41. Rxa8 1-0

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.14"]
[Round "9"]
[White "Benavides Moncayo, Olga"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1869"]
[BlackElo "1994"]
[PlyCount "106"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 cxd4 5. cxd4 Nc6 6. Bc2 g6 7. Ne2 Bg7 8. 0-0 0-0 9. Nbc3 a6 10. h3 b5 11. d5 Na5 12. a4 b4 13. Na2 b3 14. Bxb3 Nxb3 15. Qxb3 Nxe4 16. Nac3 Nc5 17. Qd1 Rb8 18. Ra3 Bd7 19. Re1 Rb4 20. a5 Qb8 21. Na2 Rb3 22. Nd4 Rxa3 23. bxa3 Bxd4 24. Qxd4 Nb3 25. Qb6 Nxc1 26. Rxc1 Rc8 27. Rxc8+ Qxc8 28. Nb4 Bb5 29. Nc6 Kf8 30. Kh2 Qf5 31. Qd4 f6 32. Qe3 Qd7 33. Qb6 Kf7 34. Nd8+ Ke8 35. Ne6 Kf7 36. Qd4 Qc8 37. Qh4 h5 38. Qe4 Qc4 39. Nd4 Bd7 40. g4 hxg4 41. hxg4 f5 42. gxf5 Bxf5 43. Qh4 Qxd5 44. Qh7+ Ke8 45. Nxf5 gxf5 46. Qh8+ Kd7 47. Qc3 Qe5+ 48. Qxe5 dxe5 49. Kg3 Kc6 50. Kh4 Kb5 51. Kg5 e6 52. Kf6 e4 53. Kxe6 f4 0-1

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.14"]
[Round "8"]
[White "Matta, Paola Andrea"]
[Black "Hernandez Fonseca, Maria Paula"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1994"]
[BlackElo "1876"]
[PlyCount "174"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. c4 b6 2. Nc3 Bb7 3. e4 c5 4. Nf3 d6 5. d4 cxd4 6. Nxd4 Nf6 7. Bd3 e6 8. 0-0 Nbd7 9. Qe2 Qc7 10. f4 Be7 11. Ncb5 Qb8 12. Bc2 a6 13. Nc3 0-0 14. Bd2 Re8 15. Rad1 Bd8 16. Be1 Bc7 17. Bg3 g6 18. Ba4 Qc8 19. Bh4 Nh5 20. Nc6 Nc5 21. Ne7+ Rxe7 22. Bxe7 Nxa4 23. Nxa4 Qe8 24. Bxd6 Bxd6 25. Rxd6 Qxa4 26. Rxb6 Qd7 27. e5 Bc6 28. Qd1 Qc7 29. Qd4 Rc8 30. b3 Ng7 31. Rxa6 Bxg2 32. Ra7 Qc6 33. Rf2 Nf5 34. Qd7 Qxd7 35. Rxd7 Bc6 36. Rd3 h6 37. Rfd2 Rc7 38. Rd8+ Kg7 39. Kf2 g5 40. fxg5 hxg5 41. Rd1 Ra7 42. R1d2 Kg6 43. Rg8+ Kh5 44. b4 Ra3 45. b5 Be4 46. c5 Ra5 47. c6 Rxb5 48. c7 Bb7 49. c8Q Bxc8 50. Rxc8 Rxe5 51. a4 Ra5 52. Rc4 Nh4 53. Rb2 f5 54. Rb5 Ra8 55. h3 f4 56. Rxf4 Ng6 57. Rfb4 e5 58. a5 Nf4 59. Kg3 Rd8 60. Rb7 Rd3+ 61. Kf2 Ra3 62. R4b5 e4 63. Re7 Nxh3+ 64. Kg2 Nf4+ 65. Kf2 Nh3+ 66. Kg2 Nf4+ 67. Kf2 Rf3+ 68. Ke1 e3 69. a6 Ng2+ 70. Ke2 Rf2+ 71. Kd1 Rd2+ 72. Kc1 Ra2 73. a7 Rxa7 74. Rxa7 e2 75. Rh7+ Kg6 76. Re7 e1Q+ 77. Rxe1 Nxe1 78. Kd2 Nf3+ 79. Ke3 Nh4 80. Kf2 Nf5 81. Rb6+ Kh5 82. Kf3 Nh4+ 83. Kg3 Nf5+ 84. Kf3 Nh4+ 85. Ke4 Kg4 86. Rb5 Ng2 87. Rb8 Nf4 1/2-1/2

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.13"]
[Round "6"]
[White "Herrera, Milena"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2118"]
[BlackElo "1994"]
[PlyCount "43"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 a6 8. 0-0 0-0 9. f4 Qc7 10. Be3 Nbd7 11. g4 h6 12. g5 hxg5 13. fxg5 Nh7 14. g6 Nhf6 15. gxf7+ Kxf7 16. Nxe6 Qa5 17. Nxf8 Kxf8 18. Nd5 Ne5 19. Qh5 Bd8 20. b4 Qa3 21. Qh8+ Kf7 22. Qxd8 1-0

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.12"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Cespedes Galindo, Estefania"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1994"]
[BlackElo "1698"]
[PlyCount "49"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. d4 e6 5. a3 c5 6. e4 Nc7 7. Bc4 b5 8. Bb3 Bb7 9. Nc3 Nd7 10. 0-0 Be7 11. d5 c4 12. Bc2 Nc5 13. Nd4 a6 14. Bf4 0-0 15. Qg4 f5 16. Qg3 Ne8 17. Nxe6 Nxe6 18. dxe6 fxe4 19. Nxe4 Nf6 20. Rad1 Qe8 21. Nd6 Bxd6 22. Bxd6 Nh5 23. Qg5 h6 24. Qg6 Rf6 25. Qh7# 1-0

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.11"]
[Round "4"]
[White "Ramirez, Heimy Polgar"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2145"]
[BlackElo "1994"]
[PlyCount "114"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c6 5. c4 dxc4 6. 0-0 Be7 7. Ne5 0-0 8. Nxc4 Nbd7 9. b3 Nb6 10. Nxb6 axb6 11. Bb2 Qc7 12. Qc2 Nd5 13. a3 f5 14. e4 fxe4 15. Bxe4 Nf6 16. Bg2 Bd6 17. Nd2 b5 18. Ne4 Nxe4 19. Bxe4 h6 20. b4 Qf7 21. f4 Bd7 22. Bg6 Qe7 23. Rae1 Be8 24. Bh7+ Kh8 25. Bd3 Bh5 26. Qg2 Bg4 27. f5 Rf6 28. d5 cxd5 29. Bxf6 Qxf6 30. Bb1 Qd4+ 31. Kh1 exf5 32. h3 Rxa3 33. hxg4 Rxg3 34. Bxf5 Be5 35. Rxe5 Qxe5 36. Qh2 Qe3 37. Bg6 Kg8 38. Qf2 Qxf2 39. Rxf2 Rxg4 40. Bf7+ Kh7 41. Rb2 d4 42. Bd5 d3 43. Bxb7 Rd4 44. Bf3 g5 45. Kg2 g4 46. Bd1 d2 47. Kf2 Kg6 48. Ke3 Rd6 49. Rc2 Kg5 50. Rc5+ Kh4 51. Rxb5 Kg3 52. Rh5 Rb6 53. b5 Rd6 54. Rf5 Rb6 55. Kxd2 Re6 56. Be2 Re4 57. b6 Re6 1-0

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.10"]
[Round "2"]
[White "Franco Valencia, Beatriz Irene"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2172"]
[BlackElo "1994"]
[PlyCount "75"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. b3 0-0 7. Nbd2 d5 8. Bb2 Nbd7 9. c4 c5 10. Qc2 cxd4 11. exd4 h6 12. Rac1 Rc8 13. Rfe1 Qc7 14. Qd1 Qb8 15. Ne5 Qa8 16. f3 Rfd8 17. Bb1 dxc4 18. Nxd7 Rxd7 19. bxc4 Rcd8 20. Qc2 Bb4 21. d5 Bxd2 22. Bxf6 gxf6 23. Qxd2 Bxd5 24. cxd5 Rxd5 25. Qxh6 f5 26. Qg5+ Kf8 27. Rc7 R5d7 28. Qh6+ Kg8 29. Rc4 Rd4 30. Qg5+ Kh7 31. Rxd4 Rxd4 32. Qf6 Qd5 33. Qxf7+ Kh8 34. Qf6+ Kg8 35. Bc2 Rd2 36. Bb3 Qc5+ 37. Kh1 Qf2 38. Bxe6+ 1-0

[Event "COL-ch (Women)"]
[Site "Quibdo"]
[Date "2015.11.10"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Ortega Barros, Lizeth Carolina"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1994"]
[BlackElo "1455"]
[PlyCount "37"]
[EventDate "2015.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 d6 4. d4 f6 5. g3 Bd7 6. Bg2 Be7 7. 0-0 g6 8. e4 h5 9. d5 Nb4 10. a3 Na6 11. Be3 c5 12. Rb1 Nc7 13. b4 b6 14. bxc5 dxc5 15. d6 Rc8 16. dxc7 Qxc7 17. Nh4 f5 18. Nxg6 f4 19. Nxh8 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.14"]
[Round "5"]
[White "Perez, William"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1711"]
[BlackElo "1994"]
[PlyCount "36"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 e6 5. e3 Nc6 6. Nge2 Nge7 7. d4 cxd4 8. exd4 d5 9. cxd5 exd5 10. Bg5 Qa5 11. Bxe7 Nxe7 12. Qb3 0-0 13. Bxd5 Nxd5 14. Qxd5 Qxd5 15. Nxd5 Bg4 16. Ndc3 Rfe8 17. Rd1 b5 18. a3 a5 0-1

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.13"]
[Round "2"]
[White "Arias, Jorge Mario"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B23"]
[BlackElo "1994"]
[PlyCount "56"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Be2 Bg7 6. 0-0 a6 7. Bc4 b5 8. Bd5 Bd7 9. f5 Nf6 10. fxg6 hxg6 11. d3 Nxd5 12. Nxd5 Ne5 13. Bg5 Nxf3+ 14. Qxf3 Bd4+ 15. Be3 Bxe3+ 16. Qxe3 Be6 17. Nf4 Qd7 18. Rf2 0-0-0 19. b4 g5 20. Nxe6 Qxe6 21. bxc5 Qe5 22. Re1 Qxh2+ 23. Kf1 Qe5 24. d4 Qe6 25. d5 Qg4 26. Kg1 Rh7 27. cxd6 Rxd6 28. Rf3 Rdh6 1-0

[Event "Risarald op"]
[Site "Risarald"]
[Date "2015.06.13"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Collazos, Valentina"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1994"]
[BlackElo "1470"]
[PlyCount "29"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. Nc3 Bb4 4. g3 0-0 5. Bg2 Re8 6. 0-0 d5 7. cxd5 exd5 8. d4 Bf8 9. Bg5 Bg4 10. Bxf6 Qxf6 11. Nxd5 Qd8 12. Ne5 Be6 13. Nf4 f6 14. Nxe6 Rxe6 15. Qb3 1-0

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.19"]
[Round "4"]
[White "Sanchez Bonilla, John Henry"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1717"]
[BlackElo "2029"]
[PlyCount "52"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 Be7 4. e3 0-0 5. Bd3 d5 6. Nbd2 b6 7. Ne5 c5 8. c3 Bd6 9. Qf3 Ba6 10. Bc2 cxd4 11. exd4 Re8 12. 0-0-0 b5 13. Kb1 Bf8 14. h4 Qa5 15. g4 b4 16. c4 Nbd7 17. c5 Nxe5 18. Bxe5 Nd7 19. Bf4 Bb5 20. Rde1 Qd8 21. g5 e5 22. dxe5 Nxc5 23. h5 Ne6 24. g6 fxg6 25. hxg6 h6 26. Bxh6 gxh6 1-0

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.18"]
[Round "2"]
[White "Molano, Walter Rene"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "1676"]
[BlackElo "2029"]
[PlyCount "28"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. e3 c5 6. Bd3 Nc6 7. Nge2 d5 8. cxd5 Nxd5 9. Qc2 Nf6 10. a3 cxd4 11. exd4 Be7 12. Be3 Qa5 13. 0-0 a6 14. b4 Qd8 1-0

[Event "Pereira Forero Cup 2nd"]
[Site "Pereira"]
[Date "2015.04.17"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Ocampo Bueno, Cristian"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2029"]
[BlackElo "1711"]
[PlyCount "27"]
[EventDate "2015.04.17"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. d4 c6 7. b3 Nbd7 8. Bb2 Re8 9. Nbd2 Ne4 10. Nxe4 dxe4 11. Ng5 f5 12. Ne6 Qa5 13. Qc2 c5 14. Nxg7 1-0

[Event "Manizales op 24th"]
[Site "Manizales"]
[Date "2014.01.12"]
[Round "8"]
[White "Matta, Paola Andrea"]
[Black "Manrique, Jose Liberty"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2028"]
[BlackElo "1590"]
[PlyCount "47"]
[EventDate "2014.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 c6 2. c4 e6 3. g3 Bc5 4. Bg2 d6 5. 0-0 a6 6. d4 Ba7 7. Nc3 Ne7 8. e4 0-0 9. Qc2 Nd7 10. e5 dxe5 11. dxe5 Ng6 12. Bf4 Bb8 13. Rad1 Qa5 14. Rfe1 Ndxe5 15. Nxe5 Bxe5 16. b4 Qc7 17. Be3 f5 18. Bc5 Rf7 19. f4 Bf6 20. Bd6 Qb6+ 21. Kh1 Bd7 22. Na4 Qa7 23. Bc5 Qb8 24. Nb6 1-0

[Event "Manizales op 24th"]
[Site "Manizales"]
[Date "2014.01.11"]
[Round "6"]
[White "Matta, Paola Andrea"]
[Black "Ocampo, Cristian David"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2028"]
[BlackElo "1633"]
[PlyCount "36"]
[EventDate "2014.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 c6 5. d4 d5 6. b3 0-0 7. 0-0 Bf5 8. Bb2 Qd7 9. Ne5 Qc8 10. Nd2 Bh3 11. cxd5 Nxd5 12. e4 Bxg2 13. Kxg2 Nb6 14. Rc1 N8d7 15. f4 e6 16. Ndc4 Rd8 17. Nxf7 Nxc4 18. Nxd8 Ne3+ 0-1

[Event "Manizales op 24th"]
[Site "Manizales"]
[Date "2014.01.11"]
[Round "7"]
[White "Zuluaga Alzate, Ernesto Uriel"]
[Black "Matta, Paola Andrea"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "1871"]
[BlackElo "2028"]
[PlyCount "71"]
[EventDate "2014.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 Be7 7. 0-0 0-0 8. Qf3 Nc6 9. Nxc6 bxc6 10. e5 Nd5 11. exd6 Bxd6 12. Ne4 Be7 13. Rd1 Qb6 14. b3 f5 15. Ng5 Bf6 16. c3 h6 17. Bxd5 cxd5 18. Nh3 Qc7 19. Bb2 Bb7 20. Qe2 Rae8 21. Kh1 Be5 22. Rac1 Rf6 23. c4 d4 24. Bxd4 Bxh2 25. f3 Rg6 26. Bxa7 Bg3 27. Bf2 Qe7 28. c5 Bc6 29. b4 Qh4 30. Rd4 Qh5 31. Rc3 Ra8 32. a3 Rg4 33. Qxe6+ Kh7 34. Qxc6 Bxf2 35. Rxg4 Rd8 36. Rxg7+ 1-0

[Event "Manizales op 24th"]
[Site "Manizales"]
[Date "2014.01.10"]
[Round "4"]
[White "Matta, Paola Andrea"]
[Black "Badillo, Julio Cesar"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2028"]
[BlackElo "1824"]
[PlyCount "63"]
[EventDate "2014.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Qc2 d5 4. d4 c6 5. g3 Bb4+ 6. Nbd2 0-0 7. Bg2 Nbd7 8. 0-0 b6 9. a3 Bxd2 10. Nxd2 Bb7 11. Rd1 Rc8 12. e4 Re8 13. e5 Ng4 14. h3 Nh6 15. Nf3 Nf5 16. Bg5 Qc7 17. Rac1 c5 18. cxd5 Bxd5 19. dxc5 Qc6 20. g4 Ne7 21. Qe2 bxc5 22. Nd4 Qb7 23. Bxd5 Nxd5 24. Nb5 Qa6 25. a4 f6 26. exf6 N7xf6 27. Qe5 Rf8 28. b3 h6 29. Bh4 Qb6 30. Nd6 Rc6 31. Qxe6+ Kh7 32. Bg3 1/2-1/2

[Event "Manizales op 24th"]
[Site "Manizales"]
[Date "2014.01.10"]
[Round "5"]
[White "Ramirez, Jorge Alonso"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "B84"]
[WhiteElo "1928"]
[BlackElo "2028"]
[PlyCount "66"]
[EventDate "2014.01.08"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 158 Extra"]
[Source "ChessBase"]
[SourceDate "2014.02.28"]
[SourceVersion "1"]
[SourceVersionDate "2014.02.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. 0-0 Be7 8. Be3 b5 9. a3 Bb7 10. f3 0-0 11. Qe1 Nbd7 12. Rd1 Qc7 13. g4 Nb6 14. Qg3 Rac8 15. g5 Nfd7 16. f4 d5 17. exd5 Nxd5 18. Nxd5 Bxd5 19. Bf3 Nb6 20. Bxd5 Nxd5 21. Bc1 Bd6 22. Qf3 Nb6 23. Kg2 Nc4 24. Ne2 Bc5 25. Ng3 Rcd8 26. Ne4 Rxd1 27. Rxd1 Kh8 28. Kh3 Rd8 29. Rd3 Be7 30. Qd1 Rxd3+ 31. Qxd3 Qd8 32. Qxd8+ Bxd8 33. b3 Nb6 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "4"]
[White "Argote Heredia, Valentina"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1875"]
[BlackElo "2026"]
[PlyCount "114"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 Be7 8. a4 Qc7 9. a5 Nc6 10. Nb3 b5 11. axb6 Qxb6 12. Be3 Qc7 13. Nd2 0-0 14. Nc4 Rb8 15. Na4 Nxe4 16. Bb6 Qd7 17. Bf3 Ng5 18. Bxc6 Qxc6 19. Na5 Qd7 20. Qd4 e5 21. Qe3 Ne6 22. Ba7 Rb5 23. Bb6 Bd8 24. c4 Rxa5 25. Bxa5 Bxa5 26. Rfd1 Nd4 27. c5 Bb7 28. Rdc1 Qg4 29. c6 Nxc6 30. Qg3 Qb4 31. Qc3 Qe4 32. Qc2 Qg4 33. h3 Qg5 34. Qe4 Nd4 35. Qxb7 Ne2+ 36. Kf1 Nxc1 37. Qd5 Qd2 38. Qxd2 Bxd2 39. Nb6 Nb3 40. Rxa6 Bb4 41. Nc4 Rd8 42. Ke2 Nd4+ 43. Kd3 f6 44. f3 d5 45. Ne3 Nb3 46. Rb6 Nc5+ 47. Ke2 d4 48. Nc4 d3+ 49. Kd1 d2 50. Ne3 Nd3 51. Rb7 f5 52. Ke2 f4 53. Nd1 Nc1+ 54. Kf1 Ba5 55. Rb5 Bc7 56. Rb7 Bd6 57. b4 Rb8 0-1

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "8"]
[White "Baquero, Yuri Paola"]
[Black "Matta, Paola Andrea"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1800"]
[BlackElo "2026"]
[PlyCount "91"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. dxc5 Qa5+ 5. c3 Qxc5 6. e3 Qb6 7. Qc2 d5 8. Bd3 Nc5 9. Be2 Nc6 10. Nf3 Bg4 11. Nbd2 a5 12. h3 Bd7 13. Ne5 Nxe5 14. Bxe5 Bc6 15. Bd4 e6 16. Rb1 Qc7 17. Bxc5 Bxc5 18. b4 Bb6 19. b5 Bd7 20. Rc1 0-0 21. 0-0 Rac8 22. c4 Bxb5 23. Qb3 Bc6 24. cxd5 exd5 25. Nf3 Ba7 26. Bb5 Qb6 27. Bxc6 Qxb3 28. axb3 bxc6 29. Ne5 c5 30. Ra1 Rfe8 31. Rxa5 Rxe5 32. Rxa7 c4 33. Rc1 g6 34. bxc4 dxc4 35. Ra3 Kg7 36. Rac3 Rec5 37. Kf1 Kf6 38. Ke2 Ke5 39. g3 f5 40. h4 h6 41. R1c2 Kd5 42. Rd2+ Kc6 43. Rdc2 Kb5 44. Rb2+ Kc6 45. Rbc2 Kd5 46. Rd2+ 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "3"]
[White "Matta, Paola Andrea"]
[Black "Franco Valencia, Angela Maria"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2026"]
[BlackElo "2173"]
[PlyCount "136"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 f5 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. c4 0-0 7. Nc3 Qe8 8. d5 Na6 9. Nd4 Bd7 10. e4 fxe4 11. Nxe4 Nxe4 12. Bxe4 c6 13. Bg5 Nc7 14. Qd2 cxd5 15. cxd5 Qf7 16. Ne2 Bh3 17. Nf4 Bxf1 18. Rxf1 Kh8 19. Kg2 e5 20. dxe6 Nxe6 21. Nxe6 Qxe6 22. Bxb7 Rab8 23. Bd5 Qe5 24. Bb3 Rb6 25. Be3 Rb7 26. Rd1 Rd7 27. Bd4 Qe4+ 28. Kg1 Bxd4 29. Qxd4+ Qxd4 30. Rxd4 Rc8 31. Kg2 Rc1 32. Be6 Rd8 33. Rd2 Kg7 34. h4 Re1 35. Bd5 Kf6 36. g4 h6 37. Kg3 Rd7 38. Bc6 Rd8 39. Bd5 Ke7 40. f3 Rc8 41. Be4 g5 42. hxg5 hxg5 43. Rd5 Rc5 44. Rd4 Re2 45. b4 Rc1 46. Rd5 Rc3 47. Bb1 Re5 48. Rd2 Ree3 49. Rf2 d5 50. Bc2 d4 51. Bd1 Kf6 52. Rh2 Rc1 53. Bb3 d3 54. Rh6+ Kg7 55. Rd6 Rce1 56. Rd5 Kf6 57. Rf5+ Kg6 58. Rd5 Rf1 59. Rd6+ Kg7 60. Rd7+ Kf6 61. Kg2 Rb1 62. Rd6+ Ke7 63. Rd5 Rb2+ 64. Kg3 d2 65. Rd4 Re1 66. Ba4 Rxa2 67. Bb3 Rb2 68. Ba4 Ra1 0-1

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "7"]
[White "Matta, Paola Andrea"]
[Black "Orozco, Luz Elena"]
[Result "0-1"]
[ECO "E03"]
[WhiteElo "2026"]
[BlackElo "2068"]
[PlyCount "84"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 a6 7. Qc2 c5 8. 0-0 Rb8 9. d4 b5 10. Bf4 Ra8 11. Ne5 Nd5 12. dxc5 Nxc5 13. Rd1 Qb6 14. Nxf7 Kxf7 15. Rxd5 Bb7 16. Rd1 Rc8 17. e3 Be7 18. Qe2 Bf6 19. Na3 Bxg2 20. Kxg2 e5 21. b4 exf4 22. bxc5 Qc6+ 23. Kg1 Bxa1 24. Rxa1 Qxc5 25. Rd1 Rhd8 26. Rxd8 Rxd8 27. Nc2 fxg3 28. hxg3 Qc4 29. Qh5+ Kg8 30. Nd4 Qxa2 31. Qc5 Rf8 32. f4 Qc4 33. Qe5 Qf7 34. Qc5 Re8 35. Kf2 Qe7 36. Qd5+ Kh8 37. Nf5 Qe6 38. Qd3 b4 39. g4 a5 40. Qb5 g6 41. Qxa5 gxf5 42. Qc5 Qxe3+ 0-1

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "9"]
[White "Matta, Paola Andrea"]
[Black "Romero, Daniela"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2026"]
[BlackElo "1939"]
[PlyCount "77"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. Nc3 Be7 7. d4 0-0 8. d5 exd5 9. cxd5 d6 10. Re1 Na6 11. e4 Nc7 12. a3 a6 13. Nh4 Nfe8 14. Nf5 Bf6 15. f4 Bxc3 16. bxc3 Bc8 17. g4 Rb8 18. Be3 g6 19. Nh6+ Kg7 20. g5 Nb5 21. Qc2 Nbc7 22. Bf3 f6 23. h4 Bd7 24. Rad1 Nb5 25. Qb2 c4 26. Kg2 Na7 27. Bg4 Qc8 28. Kg3 Bxg4 29. Nxg4 f5 30. Bd4+ Kf7 31. Nh6+ Ke7 32. exf5+ Kd7 33. f6 Nb5 34. Re7+ Kd8 35. Nf7+ Rxf7 36. Rxf7 Nxd4 37. Rxd4 Rb7 38. Rf8 Qf5 39. Qe2 1-0

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "5"]
[White "Matta, Paola Andrea"]
[Black "Rua, Nora L"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2026"]
[BlackElo "1948"]
[PlyCount "37"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. 0-0 e6 6. b3 Nbd7 7. Bb2 Be7 8. Nbd2 h6 9. Re1 0-0 10. e4 dxe4 11. dxe4 Bh7 12. Qe2 Nc5 13. Rad1 Qa5 14. Nc4 Qa6 15. e5 Nd5 16. Nd4 Rad8 17. Qg4 Rd7 18. a3 Rfd8 19. Bf1 1/2-1/2

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "1"]
[White "Matta, Paola Andrea"]
[Black "Sandoval Fuquen, Janneth Katherin"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2026"]
[BlackElo "1519"]
[PlyCount "75"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. b3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. d4 d5 8. Bb2 c5 9. cxd5 Bxd5 10. Nc3 Bb7 11. Rc1 Nc6 12. dxc5 Bxc5 13. Ne5 Rc8 14. Nxc6 Bxc6 15. Bxc6 Rxc6 16. Na4 Rd6 17. Qe1 Bd4 18. Ba3 Rd5 19. Bxf8 Kxf8 20. e3 Be5 21. Rd1 b5 22. Rxd5 Nxd5 23. e4 Nc7 24. Nc5 g6 25. Qd1 Bd4 26. Qd2 e5 27. b4 Kg7 28. Rd1 h5 29. h4 Qc8 30. Kg2 Qd8 31. Qd3 Qe8 32. f4 f6 33. fxe5 fxe5 34. Rf1 a6 35. Qf3 Qe7 36. a3 Bb2 37. Rf2 Ba1 38. Nb3 1-0

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "6"]
[White "Munoz Monroy, Cinthya Carolina"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1895"]
[BlackElo "2026"]
[PlyCount "94"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Qc7 4. h3 Nf6 5. Bd3 g6 6. Nf3 Bg7 7. 0-0 0-0 8. Na3 a6 9. Nc4 e5 10. a4 b6 11. Qe2 Nc6 12. Re1 cxd4 13. cxd4 Nxd4 14. Nxd4 exd4 15. Bf4 Ne8 16. Rec1 Qb8 17. a5 bxa5 18. Nxa5 Bd7 19. Bxa6 Be5 20. Bg5 Nc7 21. Bd3 Ne6 22. Bh6 Nf4 23. Bxf4 Bxf4 24. Rcb1 Qc8 25. Nc4 Rxa1 26. Rxa1 Bxh3 27. gxh3 Qxh3 28. f3 Rc8 29. Qg2 Qh6 30. Ra5 Qh4 31. Kf1 Kg7 32. Qf2 Qf6 33. Ke1 h5 34. Kd1 Rb8 35. Kc2 h4 36. Qg1 h3 37. Rh5 Rh8 38. Rxh8 Kxh8 39. Bf1 h2 40. Qh1 Qh4 41. b4 Qe1 42. Kb3 Qc3+ 43. Ka4 d3 44. Ne3 Qa1+ 45. Kb5 d2 46. Qg2 Qe5+ 47. Kc6 Bxe3 0-1

[Event "COL-ch sf (Women)"]
[Site "Medellin"]
[Date "2014.??.??"]
[Round "2"]
[White "Rosado Perez, Maria Jose"]
[Black "Matta, Paola Andrea"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1815"]
[BlackElo "2026"]
[PlyCount "62"]
[EventDate "2014.04.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Nbd7 9. g4 h6 10. h4 Bb7 11. 0-0-0 b4 12. Nce2 d5 13. exd5 Nxd5 14. Bf2 Rc8 15. Kb1 Be7 16. Bg2 g6 17. h5 g5 18. Nb3 a5 19. Bd4 e5 20. Bf2 a4 21. Nbc1 a3 22. f4 Nc3+ 23. bxc3 Bxg2 24. Rhg1 Bf3 25. cxb4 Bxb4 26. Qe3 Qc7 27. Qd3 e4 28. Qb3 Rb8 29. Ka1 0-0 30. c3 Bc5 31. Qc4 Qb7 0-1

