[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.27"]
[Round "7"]
[White "Fernandez, Andres2"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1799"]
[BlackElo "2053"]
[PlyCount "124"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Be7 9. Qxd4 Qxd4 10. Nbxd4 a6 11. a4 Bd7 12. Bf4 Nc6 13. Nxc6 Bxc6 14. Nd4 Be4 15. c3 Rc8 16. Bb3 0-0 17. Rfe1 Rfd8 18. Bg5 Bd5 19. Bxd5 Rxd5 20. Bf4 Nd7 21. Nb3 Nb6 22. Nd4 Bf6 23. Nf3 Nc4 24. Rab1 g5 25. Be3 Ra5 26. Bd4 e5 27. b4 Rd5 28. Be3 g4 29. Ng5 Bxg5 30. Bxg5 Kg7 31. a5 Kg6 32. Be3 Rd3 33. Bc5 Kf5 34. Rbd1 Rcd8 35. Rxd3 Rxd3 36. Rc1 Rd2 37. Kf1 Ke4 38. Be3 Nxe3+ 39. fxe3 Kxe3 40. c4 Rb2 41. c5 Rxb4 42. c6 bxc6 43. Rc3+ Kd2 44. Rxc6 Rf4+ 45. Kg1 e4 46. Rxa6 Ke2 47. g3 Rf5 48. Ra8 Kf3 49. Ra7 e3 50. Kf1 e2+ 51. Ke1 Kg2 52. a6 Kxh2 53. Re7 Ra5 54. Rxf7 h5 55. a7 Kxg3 56. Rf5 Ra1+ 57. Kxe2 h4 58. Rf1 Rxa7 59. Rg1+ Kh3 60. Rh1+ Kg2 61. Rxh4 Re7+ 62. Kd3 g3 0-1

[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.26"]
[Round "5"]
[White "Lopez Rayo, Santiago"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2247"]
[BlackElo "2053"]
[PlyCount "42"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Qc7 11. Bb3 Bd7 12. Qf3 Bd6 13. h3 h6 14. Be3 Be5 15. c3 0-0 16. Rfe1 Rfe8 17. Re2 Bxd4 18. Bxd4 e5 19. Qg3 Nh5 20. Qg6 Bb5 21. Bxe5 Qd8 1-0

[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.26"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Castro Lombana, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2053"]
[BlackElo "1993"]
[PlyCount "120"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 h6 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Bd6 7. Bxd6 Qxd6 8. e3 Ne7 9. Bd3 0-0 10. Nge2 Qf6 11. Ng3 b6 12. 0-0 Ba6 13. b4 Bxd3 14. Qxd3 Qd6 15. Rab1 a6 16. Rfe1 Nd7 17. a3 c5 18. dxc5 bxc5 19. Red1 cxb4 20. axb4 Nf6 21. Nf5 Nxf5 22. Qxf5 Rad8 23. Rd4 Qe6 24. Qd3 Qc6 25. Rd1 Rfe8 26. h3 Rb8 27. Ra1 Rec8 28. Nxd5 Nxd5 29. Rxd5 Rxb4 30. Rxa6 Rb1+ 31. Kh2 Qc7+ 32. Rad6 Rb6 33. g3 Rxd6 34. Rxd6 Qe7 35. Qd5 Re8 36. Rd7 Qf6 37. Kg2 Re6 38. Qa8+ Kh7 39. Qf8 Kg6 40. h4 Re5 41. Rd6 Re6 42. Rd4 h5 43. Rd5 Re5 44. Qc5 Rxd5 45. Qxd5 Kh6 46. Qe4 Qd8 47. Qf4+ Kg6 48. e4 f6 49. Qf5+ Kh6 50. Qd5 Qe7 51. f4 Qc7 52. Qd2 Qc4 53. Qe3 Qc2+ 54. Kf3 Qd1+ 55. Qe2 Qh1+ 56. Ke3 Qg1+ 57. Qf2 Qc1+ 58. Kf3 Qh1+ 59. Qg2 Qd1+ 60. Kf2 Qd4+ 1/2-1/2

[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.25"]
[Round "3"]
[White "Negron Lizarazo, Juan Sebastian"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1841"]
[BlackElo "2053"]
[PlyCount "120"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 cxd4 7. cxd4 Nge7 8. 0-0 Ng6 9. Nc3 Be7 10. Be3 0-0 11. Rc1 f6 12. exf6 gxf6 13. Na4 Rc8 14. Nc5 Bxc5 15. Rxc5 Nce7 16. Rxc8 Bxc8 17. Bd3 Qb6 18. Qd2 Bd7 19. Rc1 Rc8 20. Rxc8+ Nxc8 21. h4 Nd6 22. Qc2 Be8 23. h5 Nf8 24. Bh6 Bxh5 25. g4 Be8 26. Bxf8 Kxf8 27. Bxh7 Qc6 28. Qd2 Qd7 29. Qf4 Qxh7 30. Qxd6+ Qe7 31. Qf4 Qg7 32. g5 Bh5 33. Qd6+ Kf7 34. Qd7+ Kg6 35. Qe8+ Qf7 36. Qxf7+ Kxf7 37. Nd2 fxg5 38. Kg2 Kf6 39. Nf1 e5 40. Ng3 Bg6 41. dxe5+ Kxe5 42. Kf3 Kd4 43. Kg4 Bb1 44. Kxg5 Bxa2 45. f4 Ke3 46. Nf5+ Kd3 47. Ng7 d4 48. f5 Ke3 49. f6 d3 50. Nf5+ Kf2 51. Kf4 d2 52. Ne3 Ke2 53. Ke4 d1Q 54. Nxd1 Kxd1 55. Kd3 Kc1 56. Kc3 Bf7 57. b4 b5 58. Kd4 Kb2 59. Kc5 a6 60. Kb6 Kb3 0-1

[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.25"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Sepulveda Brango, Alberto Enrique"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2053"]
[BlackElo "1857"]
[PlyCount "67"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Bg5 h6 5. Bh4 g5 6. Bg3 Bg7 7. Nc3 Nf6 8. e3 0-0 9. Bd3 Nc6 10. h4 g4 11. Nge2 Nh5 12. a3 Kh8 13. b4 e5 14. Bxe5 Nxe5 15. dxe5 Bxe5 16. Bc2 Be6 17. Qd3 f5 18. Rd1 Nf6 19. Nd4 Qd7 20. Nce2 Rac8 21. Nxe6 Qxe6 22. Qxf5 Qe7 23. Qg6 g3 24. 0-0 Rxc2 25. Qxc2 gxf2+ 26. Rxf2 Bh2+ 27. Kh1 Qxe3 28. Rxf6 Rxf6 29. Kxh2 Qe5+ 30. Ng3 Qf4 31. Kh3 d4 32. Rf1 Qd6 33. Qc8+ Kg7 34. Rxf6 1-0

[Event "COL-ch U16"]
[Site "Medellin"]
[Date "2025.04.24"]
[Round "1"]
[White "Villalba Valderrama, Alexander"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1662"]
[BlackElo "2053"]
[PlyCount "64"]
[EventDate "2025.04.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Qc2 c5 7. Bg5 d6 8. Nf3 Nbd7 9. e3 Re8 10. Bd3 h6 11. Bh4 e5 12. dxe5 dxe5 13. Nd2 Qc7 14. 0-0 Rb8 15. Rfd1 b6 16. Ne4 Nxe4 17. Bxe4 Nf8 18. Rd2 Be6 19. Bd5 b5 20. cxb5 Rxb5 21. c4 Rb6 22. Rad1 Reb8 23. Qe4 Rb2 24. Rd3 Rb1 25. h3 f6 26. Kh2 Rxd1 27. Rxd1 Rb3 28. Bxe6+ Nxe6 29. Qd5 Qf7 30. a4 Rb4 31. Qc6 Nf8 32. Qxc5 Rxc4 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.19"]
[Round "9"]
[White "Hernandez Banquett, Bryan Steven"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1942"]
[BlackElo "2053"]
[PlyCount "136"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 c5 5. Nbd2 Nc6 6. c3 Qc7 7. g3 Be7 8. Bg2 b6 9. 0-0 Bb7 10. Re1 h6 11. exd5 Nxd5 12. Nc4 0-0 13. Nfe5 Rad8 14. Nxc6 Bxc6 15. Ne5 Ba8 16. c4 Nb4 17. Bxa8 Rxa8 18. b3 Bf6 19. Bb2 Bxe5 20. Bxe5 Qd7 21. Rad1 Nc6 22. Qg4 Nxe5 23. Rxe5 Rad8 24. Qe2 Qd6 25. g4 Rd7 26. g5 hxg5 27. Rxg5 Qf4 28. Rg3 Rfd8 29. Kh1 g6 30. Rdg1 Kg7 31. Rf3 Qd4 32. Rgg3 Rh8 33. h3 Rh5 34. Re3 Rf5 35. Kg2 Qf6 36. Re4 Rd8 37. Reg4 Rf4 38. Rg5 Rfd4 39. R5g4 Qf5 40. Rg5 Qf4 41. Qh5 Kf6 42. Qh6 Ke7 43. R3g4 Qf6 44. Rxd4 Rh8 45. Qxh8 Qxh8 46. Re4 Qb2 47. Rg3 Qxa2 48. d4 f5 49. Rh4 cxd4 50. Rxd4 Kf6 51. Rd8 f4 52. Rf8+ Ke5 53. Rxg6 Qxb3 54. Rg5+ Ke4 55. Rf6 Qf3+ 56. Kh2 Qxf2+ 57. Rg2 Qf1 58. Rxe6+ Kf3 59. Rc2 Qd3 60. Rg2 Qxc4 61. Re1 a5 62. Rb2 a4 63. Rg2 b5 64. h4 b4 65. Kh3 Qb5 66. Rd2 Qf5+ 67. Kh2 Qg4 68. Rc2 Qxh4+ 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Marin Flores, Alferath Jose"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2053"]
[BlackElo "1911"]
[PlyCount "83"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 e5 4. Nf3 Bg7 5. d4 exd4 6. Nxd4 0-0 7. Be3 Re8 8. f3 c6 9. Nc2 d5 10. cxd5 cxd5 11. exd5 Bf5 12. Kf2 Bxc2 13. Qxc2 Nxd5 14. Nxd5 Qxd5 15. Bc4 Qe5 16. Rhe1 Nc6 17. Rad1 Qxb2 18. Qxb2 Bxb2 19. Rb1 Bc3 20. Rec1 Bb4 21. Bd5 a5 22. Bxc6 bxc6 23. Rxc6 Rad8 24. Rb3 Bd2 25. Rc2 Bxe3+ 26. Rxe3 Kf8 27. Rxe8+ Kxe8 28. Ke3 Rd5 29. f4 Kd7 30. g4 h6 31. Ke4 Kd6 32. f5 Re5+ 33. Kf4 g5+ 34. Kf3 Kd5 35. Rc7 f6 36. Rf7 Kd4 37. Rxf6 Re3+ 38. Kf2 Ra3 39. h4 Rxa2+ 40. Kf3 Ra3+ 41. Ke2 Rg3 42. hxg5 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.18"]
[Round "7"]
[White "Valderrama Castano, Julian Camilo"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C19"]
[WhiteElo "1928"]
[BlackElo "2053"]
[PlyCount "39"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4 Qa5 8. Bd2 Nbc6 9. Qb1 Qc7 10. Qb5 c4 11. a5 Bd7 12. Qc5 0-0 13. Bg5 Ng6 14. h4 h6 15. h5 b6 16. Qa3 Ngxe5 17. axb6 Qxb6 18. Bh4 Ng4 19. Kd2 e5 20. f3 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.17"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Mena Cordoba, Yamil Octavio"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2053"]
[BlackElo "1887"]
[PlyCount "113"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 f5 4. Bg2 Nf6 5. e3 Bb4 6. Nge2 0-0 7. d4 e4 8. 0-0 Kh8 9. a3 Be7 10. Nf4 Qe8 11. Nfd5 Bd8 12. b4 d6 13. Qe2 Qg6 14. Nf4 Qh6 15. f3 Re8 16. fxe4 fxe4 17. Nfd5 Ng4 18. Bxe4 Ne7 19. Bf3 Nxd5 20. Nxd5 Nf6 21. e4 Qh3 22. Nf4 Qd7 23. Bb2 c6 24. e5 dxe5 25. dxe5 Bc7 26. Bh5 Nxh5 27. Qxh5 Kg8 28. e6 Qe7 29. Qf7+ Qxf7 30. exf7+ Kxf7 31. Nd5+ Kg6 32. Nxc7 Bh3 33. Rf2 Rad8 34. Nxe8 Rxe8 35. Rd2 Re7 36. Kf2 Kh5 37. Re1 Rf7+ 38. Kg1 g5 39. Rde2 h6 40. Re7 Rf3 41. Rxb7 Rb3 42. Bc1 a5 43. b5 cxb5 44. cxb5 Rc3 45. b6 Rc2 46. Rf7 Rg2+ 47. Kh1 Rc2 48. b7 Bg2+ 49. Kg1 Bxb7 50. Rxb7 Kg4 51. Rb6 h5 52. Rb5 Kh3 53. Rxg5 h4 54. gxh4 a4 55. Rg3+ Kxh4 56. Re4+ Kh5 57. Rg5+ 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "5"]
[White "Guzman Lozano, Campo Elias"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1868"]
[BlackElo "2053"]
[PlyCount "82"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc7 6. Bg2 Nc6 7. d3 e5 8. 0-0 Be7 9. Be3 0-0 10. Rc1 Ne6 11. Nd2 Bd7 12. Nd5 Rc8 13. Ne4 b6 14. Bd2 f5 15. Nec3 Ncd4 16. e3 Nb5 17. Nxb5 Bxb5 18. Qb3 Bd7 19. f4 Bd6 20. Bc3 exf4 21. exf4 Qe8 22. Rfe1 Qf7 23. Ne3 Kh8 24. Bd5 Rce8 25. Nc4 Bb8 26. Be5 b5 27. Nd6 Bxd6 28. Bxd6 Rg8 29. Qa3 Qf6 30. Be5 Qd8 31. Qxa7 Bc8 32. Rxc5 Nxc5 33. Bxg8 Rxg8 34. Qxc5 Qxd3 35. Bc3 Qf3 36. Bxg7+ Kxg7 37. Qe7+ Kh6 38. Qf6+ Rg6 39. Qf8+ Kh5 40. Qxc8 Rxg3+ 41. hxg3 Qxg3+ 1/2-1/2

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.16"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Buitrago Grajales, Juan Carlos"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2053"]
[BlackElo "1929"]
[PlyCount "94"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 e6 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nbd7 9. Qc2 Re8 10. 0-0 Nf8 11. h3 g6 12. Bf4 Ne6 13. Bh2 Ng7 14. Rab1 Bf5 15. b4 a6 16. Ne5 Nd7 17. Na4 Bd6 18. f4 Rb8 19. g4 Bxd3 20. Qxd3 f6 21. Nxd7 Qxd7 22. Nc5 Qe7 23. Rb3 f5 24. g5 Ne6 25. Rfb1 Qd8 26. a4 Qe7 27. h4 Ng7 28. Bg3 Ra8 29. Be1 Ra7 30. Kf2 h5 31. Bc3 Rea8 32. Qd2 Kh7 33. R1b2 Ne8 34. b5 axb5 35. axb5 b6 36. Nd3 Qe4 37. bxc6 Bc7 38. Rb1 Ra2 39. R3b2 Rxb2 40. Rxb2 Nd6 41. Ne5 Qh1 42. Ke2 Ra1 43. Kd3 Rd1 44. Bb4 Rxd2+ 45. Bxd2 Qxh4 46. Ra2 Qh1 47. Nd7 Qf1+ 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.15"]
[Round "3"]
[White "Cordoba Roa, Angel Gabriel"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2360"]
[BlackElo "2053"]
[PlyCount "71"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nc3 c6 8. Qd3 b6 9. 0-0-0 Ba6 10. Qe3 Bxf1 11. Rxf1 Na6 12. Nge2 Qd7 13. f4 f5 14. h3 0-0-0 15. g4 Bf6 16. Rd1 Nb4 17. Qf3 Nd5 18. Nb1 Ne7 19. Nd2 Qd5 20. c4 Qxf3 21. Nxf3 Rd7 22. Rd2 Rhd8 23. Rhd1 Kc7 24. Ng3 Rg8 25. Nh5 Bh8 26. Ng5 fxg4 27. hxg4 h6 28. Nxf7 Rxg4 29. Nxh8 Rh4 30. Nf6 Rd8 31. d5 exd5 32. cxd5 cxd5 33. Nf7 Rf8 34. Rc2+ Kb7 35. Nd6+ Ka6 36. Rc3 1-0

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "1"]
[White "Bustos Acosta, Isauro"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1761"]
[BlackElo "2053"]
[PlyCount "62"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 e5 7. Ne2 Be7 8. Na3 0-0 9. 0-0 exd4 10. cxd4 c5 11. dxc5 dxc5 12. Qc1 a6 13. Nf4 Be6 14. Nxe6 fxe6 15. Qc3 b5 16. e5 Qg5 17. Qe1 Ra7 18. Qe4 Qf5 19. Qxf5 exf5 20. Nc2 c4 21. Be2 Bc5 22. Rfd1 Rd7 23. Rxd7 Nxd7 24. Rd1 Nb6 25. Kf1 Kf7 26. f4 g5 27. fxg5 hxg5 28. Nd4 Nd5 29. Bh5+ Ke7 30. Nc6+ Ke6 31. Nd4+ Bxd4 0-1

[Event "Medellin Sub zt 2.3.2"]
[Site "Medellin"]
[Date "2025.04.14"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Herrera Jimenez, Mateo"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2053"]
[BlackElo "1878"]
[PlyCount "45"]
[EventDate "2025.04.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB18_2025"]
[SourceDate "2025.04.30"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. e3 Ba7 6. Nge2 d6 7. h3 h5 8. d4 Nge7 9. b3 0-0 10. dxe5 Nxe5 11. Nf4 h4 12. g4 Rb8 13. Bb2 Bd7 14. Ncd5 b5 15. Nh5 Nxd5 16. cxd5 f5 17. Qc2 fxg4 18. Bxe5 dxe5 19. Qg6 Qe7 20. d6 cxd6 21. Bd5+ Kh8 22. hxg4 Be8 23. Rxh4 1-0

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.06"]
[Round "7"]
[White "Berdugo Santoya, Angel David"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1700"]
[BlackElo "2053"]
[PlyCount "64"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 c5 6. c3 d5 7. Ne5 Nbd7 8. f4 Bd6 9. Nd2 Qc7 10. Ndf3 Ne4 11. Bxe4 dxe4 12. Ng5 0-0 13. Qc2 Nf6 14. Qf2 h6 15. Nh3 Nd5 16. Qh4 f6 17. Ng4 Ne7 18. Qh5 Rac8 19. Bd2 cxd4 20. exd4 Nf5 21. Ne3 Nxe3 22. Bxe3 Bd5 23. g3 b5 24. a3 a5 25. Rac1 Qe7 26. b4 Rc4 27. Nf2 Rfc8 28. Nd1 axb4 29. axb4 Bxb4 30. Bd2 Qa7 31. Ne3 Bxc3 32. Nxc4 Bxd4+ 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.06"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Beltran Serna, Ian Samuel"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2053"]
[BlackElo "1852"]
[PlyCount "63"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 e5 6. Nge2 Nge7 7. 0-0 d6 8. d4 exd4 9. exd4 cxd4 10. Nb5 Bg4 11. Bxc6+ Nxc6 12. f3 Bh3 13. Re1 0-0 14. Bf4 a6 15. Nbxd4 Qb6 16. Be3 Qxb2 17. Nxc6 bxc6 18. Bd4 Bxd4+ 19. Qxd4 Qxd4+ 20. Nxd4 Rfe8 21. Nxc6 Rxe1+ 22. Rxe1 Be6 23. Rc1 Kf8 24. Nd4 Rc8 25. Nxe6+ fxe6 26. Kf2 Ke7 27. f4 Rb8 28. Rc2 Kd7 29. Ke3 Rb1 30. Kd4 Rd1+ 31. Kc3 Kc6 32. Re2 1/2-1/2

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.05"]
[Round "4"]
[White "Osorio Colmenares, Miguel Angel"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "E08"]
[WhiteElo "1696"]
[BlackElo "2053"]
[PlyCount "54"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 c6 8. Qc2 a5 9. Bf4 Nbd7 10. Nbd2 Nh5 11. Be3 f5 12. h3 Bd6 13. Ng5 Ndf6 14. Bf3 h6 15. Bxh5 Nxh5 16. Ngf3 Qf6 17. g4 fxg4 18. hxg4 Nf4 19. Bxf4 Bxf4 20. Kg2 e5 21. dxe5 Bxe5 22. Nh2 Bxh2 23. Kxh2 Qh4+ 24. Kg2 Qxg4+ 25. Kh2 Qh3+ 26. Kg1 Rf4 27. f3 Qg3+ 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.05"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Alcala Leon, Daniel Alejandro"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2053"]
[BlackElo "1979"]
[PlyCount "46"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Nge2 Re8 9. Qc2 h6 10. Bh4 a5 11. h3 Na6 12. a3 Nc7 13. 0-0 Ne6 14. f3 Ng5 15. Bxg5 hxg5 16. e4 c5 17. e5 cxd4 18. exf6 dxc3 19. Bh7+ Kh8 20. fxg7+ Kxg7 21. Nxc3 Qf6 22. Bd3 Qf4 23. g4 Rh8 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.04"]
[Round "2"]
[White "Mantilla Gutierrez, David Alberto"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2053"]
[PlyCount "66"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bb5 Nxe5 7. Bxd7+ Nxd7 8. 0-0 Bd6 9. Nbd2 Ne7 10. b3 0-0 11. Bb2 cxd4 12. Nxd4 e5 13. Nb5 Bc5 14. b4 a6 15. bxc5 axb5 16. Nb3 Qc7 17. Qe2 Qc6 18. f4 e4 19. Qe3 Nf5 20. Qh3 Qg6 21. Nd4 Nxd4 22. cxd4 f5 23. Qb3 Qc6 24. Rac1 Ra4 25. Ba3 Rfa8 26. Bb4 Rxa2 27. Rc3 Rd2 28. Rd1 Rxd1+ 29. Qxd1 Qf6 30. Rc1 Ra4 31. Bc3 Rc4 32. Bb2 h6 33. Kf2 Qh4+ 0-1

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.04"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Herrera Jimenez, Mateo"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2053"]
[BlackElo "1878"]
[PlyCount "87"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bf4 b6 6. e3 Bb7 7. Bd3 d6 8. 0-0 Bxc3 9. bxc3 Nbd7 10. Qc2 Re8 11. Nd2 e5 12. Bg3 h6 13. e4 c5 14. d5 Nh5 15. f4 exf4 16. Bxf4 Nxf4 17. Rxf4 Ne5 18. Nf3 Rc8 19. Nxe5 Rxe5 20. Raf1 Rc7 21. Rf5 Rce7 22. Qf2 Qe8 23. Qg3 Bc8 24. R5f3 Kh8 25. Qf2 f6 26. Qg3 Qh5 27. Rf4 Rg5 28. Qh4 Qxh4 29. Rxh4 Bd7 30. Rhf4 Be8 31. Rf5 Bg6 32. Rxg5 hxg5 33. h4 Re5 34. hxg5 Rxg5 35. Rf4 Rg3 36. Rf3 Rg4 37. e5 fxe5 38. Bxg6 Rxg6 39. Rf7 Rg4 40. Rxa7 Rxc4 41. Rb7 Rxc3 42. Rxb6 Rd3 43. Rxd6 c4 44. Rc6 1/2-1/2

[Event "COL-ch U18"]
[Site "Bucaramanga"]
[Date "2025.04.03"]
[Round "1"]
[White "Perez Tangarife, Simon"]
[Black "Garzon Espitia, Nicolas Alejandro"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2053"]
[BlackElo "1631"]
[PlyCount "58"]
[EventDate "2025.04.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB15_2025"]
[SourceDate "2025.04.09"]
[SourceVersion "1"]
[SourceVersionDate "2025.04.09"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 g6 5. d4 d6 6. dxe5 Nxe5 7. Nxe5 dxe5 8. Bg5 Be7 9. Qxd8+ Kxd8 10. Be2 c6 11. Rd1+ Kc7 12. f4 h6 13. fxe5 hxg5 14. exf6 Bd6 15. Kf2 Be6 16. h3 Rad8 17. Rhf1 Be5 18. Ke3 Rxd1 19. Nxd1 Rd8 20. Bd3 Bf4+ 21. Ke2 Kd6 22. Ne3 Ke5 23. Rf3 Bxe3 24. Kxe3 g4 25. hxg4 Bxg4 26. Rf2 Rh8 27. b4 Rh1 28. Rf1 Rh2 29. Rf2 Rh1 1/2-1/2

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.02"]
[Round "9"]
[White "Borre Meza, Orlando David"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1883"]
[BlackElo "1954"]
[PlyCount "95"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 c5 8. Nf3 cxd4 9. Nxd4 Nd7 10. Bf4 Qh4 11. g3 Qh5 12. 0-0 g5 13. Be3 Bxc3 14. bxc3 Nxe5 15. f3 Nc5 16. Be2 Nxc4 17. Bf2 Qg6 18. Qxg6+ hxg6 19. Nb5 Na4 20. Bxc4 dxc4 21. Nc7 Rb8 22. Bxa7 Bd7 23. Bxb8 Rxb8 24. Rfb1 Nxc3 25. Na6 Rc8 26. Rxb7 Bc6 27. Rc7 Rxc7 28. Nxc7 Bxf3 29. Kf2 g4 30. a4 Kf8 31. Nb5 Nxb5 32. axb5 Ke7 33. Ke3 e5 34. h3 Kd6 35. hxg4 Bxg4 36. Rb1 Bc8 37. b6 Bb7 38. Rb5 f5 39. Kd2 g5 40. Rb4 Kd5 41. Kc3 Ke4 42. Rxc4+ Kf3 43. Rc7 Be4 44. b7 Bxb7 45. Rxb7 Kxg3 46. Rf7 f4 47. Rf5 g4 48. Kd3 1/2-1/2

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.02"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Guevara Garcia, Miguel Angel"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1954"]
[BlackElo "1666"]
[PlyCount "101"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 Nbd7 7. cxd5 Nxd5 8. Nxd5 exd5 9. Bd3 Nf6 10. 0-0 0-0 11. Qc2 Be6 12. Ne5 h6 13. h3 Rc8 14. Rad1 Qb6 15. Bf5 c5 16. Bxe6 Qxe6 17. dxc5 Bxc5 18. Qd3 Rfd8 19. Nf3 Qb6 20. Qf5 Qe6 21. Qxe6 fxe6 22. Rc1 Bb6 23. b4 Ne4 24. a4 a6 25. Be5 g5 26. a5 Ba7 27. b5 axb5 28. Rb1 Nd6 29. Bxd6 Rxd6 30. Rxb5 b6 31. a6 Rc2 32. Ra1 Kf7 33. Nd4 Rc7 34. Rbb1 Rdd7 35. Nb5 Rc6 36. Rc1 Rc5 37. Rab1 Kf6 38. g4 Re7 39. Kg2 Rd7 40. Kg3 Re7 41. f4 Rd7 42. h4 Bb8 43. Nd4 gxf4+ 44. exf4 Bxf4+ 45. Kxf4 e5+ 46. Ke3 exd4+ 47. Kxd4 Rxc1 48. Rxc1 b5 49. Rc6+ Kg7 50. Rb6 Kh7 51. Rb7 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.01"]
[Round "7"]
[White "Andrade Salcedo, Jorge Mario"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1866"]
[BlackElo "1954"]
[PlyCount "73"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 cxd4 5. 0-0 d5 6. Nxd4 Be7 7. c4 0-0 8. cxd5 exd5 9. Nc3 h6 10. Qb3 Nc6 11. Rd1 Na5 12. Qc2 Be6 13. e4 Bc5 14. exd5 Bg4 15. Nf3 Rc8 16. Qd3 Qb6 17. Rf1 Rfd8 18. Na4 Qd6 19. Bf4 Qxd5 20. Qxd5 Nxd5 21. Ne5 Nxf4 22. gxf4 Be6 23. Nxc5 Rxc5 24. b4 Rxe5 25. fxe5 Nc6 26. Bxc6 bxc6 27. Rfd1 Re8 28. f4 g5 29. fxg5 hxg5 30. Rd2 Bd5 31. Re1 a6 32. Kf2 Kg7 33. a3 Kg6 34. Rde2 Rh8 35. Kg1 Rh4 36. Re3 Rc4 37. Rf1 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.02.01"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Soto Leguizamon, David Esteban"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1954"]
[BlackElo "1595"]
[PlyCount "117"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 Nc6 4. Bg2 g6 5. e3 d5 6. Nxd5 Nxd5 7. cxd5 Nb4 8. Qb3 e6 9. dxe6 Bxe6 10. Qc3 Qd3 11. Qxd3 Nxd3+ 12. Kf1 Bc4 13. b3 Ba6 14. Ne2 Bg7 15. Rb1 0-0-0 16. Ba3 b6 17. f3 Rd6 18. Kg1 Rhd8 19. Bf1 Ne5 20. Nd4 Bxf1 21. Kxf1 Rf6 22. f4 Rd7 23. Nb5 Rxd2 24. Bb2 Ng4 25. Bxf6 Bxf6 26. Ke1 Rxa2 27. e4 Bd4 28. Nxd4 cxd4 29. Rf1 d3 30. Rf3 Re2+ 31. Kd1 Ne3+ 32. Rxe3 Rxe3 33. e5 Re2 34. Rc1+ Kd7 35. Rc3 Rxh2 36. Rxd3+ Ke7 37. Rc3 Rg2 38. Ke1 h5 39. Kf1 Rb2 40. Rc7+ Ke6 41. Rxa7 Rxb3 42. Kg2 b5 43. Ra6+ Ke7 44. Ra7+ Ke6 45. Ra6+ Ke7 46. Ra7+ Kf8 47. Kh3 b4 48. Rb7 Rb1 49. Kh4 b3 50. Kg5 b2 51. Kf6 Ke8 52. Rb8+ Kd7 53. Kxf7 g5 54. e6+ Kd6 55. e7 Re1 56. e8Q Rxe8 57. Kxe8 gxf4 58. gxf4 Ke6 59. Rxb2 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.31"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Cordoba Roa, Angel Gabriel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1954"]
[BlackElo "2358"]
[PlyCount "56"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bf4 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qd3 Bb7 8. Nf3 Nbd7 9. g3 a6 10. Bg2 c5 11. 0-0 cxd4 12. Qxd4 Bc5 13. Qd3 0-0 14. Rac1 Qb6 15. e3 Rfd8 16. Qe2 h6 17. h4 Bc6 18. Rfd1 Qb7 19. Bd6 Rac8 20. Bxc5 Nxc5 21. Ne1 Bxg2 22. Nxg2 b4 23. Nb1 Nce4 24. Ne1 Rxc1 25. Rxc1 Rd5 26. Nd3 g5 27. hxg5 hxg5 28. Rc4 Qd7 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.31"]
[Round "5"]
[White "Salamanca, Juan Manuel"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1700"]
[BlackElo "1954"]
[PlyCount "75"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 h5 4. h4 Bc5 5. Nc3 d6 6. d3 Bg4 7. Rb1 Qd7 8. a3 Nge7 9. b4 Bb6 10. a4 a5 11. b5 Nd8 12. Qd2 0-0 13. e3 Rb8 14. Nge2 c6 15. Ba3 Ne6 16. 0-0 Bc5 17. Bxc5 dxc5 18. f3 Bf5 19. e4 Bh7 20. f4 exf4 21. gxf4 f5 22. Qe3 Ng6 23. exf5 Rxf5 24. bxc6 Qd6 25. Bh3 Nxh4 26. Bxf5 Nxf5 27. Qe5 Qxe5 28. fxe5 Ne7 29. Rxb7 Nxc6 30. Rxb8+ Nxb8 31. Nf4 Bf5 32. Nxe6 Bxe6 33. Ne4 Nd7 34. Ng5 Bg4 35. e6 Nf6 36. e7 Bd7 37. Re1 Bxa4 38. Ra1 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.30"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Perez Valero, Andres Gabriel"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "1954"]
[BlackElo "1664"]
[PlyCount "88"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Nh4 e6 7. Nxf5 exf5 8. e3 Bb4 9. Bxc4 0-0 10. 0-0 Qc7 11. Qd3 g6 12. Bd2 Nbd7 13. Rac1 Qa5 14. f3 c5 15. d5 Ne5 16. Qe2 Nxc4 17. Qxc4 Nxd5 18. Nxd5 Bxd2 19. Rc2 Bb4 20. e4 Qa6 21. Qxa6 bxa6 22. exf5 Rad8 23. Ne7+ Kg7 24. fxg6 hxg6 25. Nc6 Rd5 26. h4 Re8 27. Kh2 Re6 28. Nxb4 cxb4 29. Rff2 Ra5 30. Rc7 Rxa4 31. Rxa7 b3 32. Rb7 Re3 33. Rd2 Rxh4+ 34. Kg3 g5 35. Kf2 Re6 36. Rxb3 Rc4 37. Rb7 Kg6 38. Rdd7 Rc2+ 39. Kf1 Ree2 40. Rd6+ Kg7 41. Rdd7 Kg6 42. Rd6+ Kg7 43. Rdd7 Kg6 44. Rd6+ Kg7 1/2-1/2

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.30"]
[Round "3"]
[White "Tapiero Lozano, Harrison Geronimo"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1455"]
[BlackElo "1954"]
[PlyCount "90"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 c5 5. c3 Nc6 6. Bd3 Bd6 7. Nbd2 0-0 8. 0-0 Qc7 9. Bxf6 gxf6 10. e4 Ne7 11. Re1 cxd4 12. cxd4 dxe4 13. Nxe4 Kg7 14. Ng3 Bxg3 15. hxg3 Bd7 16. Nh2 Ng6 17. Qh5 f5 18. g4 Qf4 19. gxf5 exf5 20. Rad1 Rae8 21. Nf3 Qg4 22. Qh2 Bc6 23. Ne5 Qxd4 24. Bxf5 Rxe5 25. Qxe5+ Qxe5 26. Rxe5 Nxe5 27. f4 Nc4 28. Rd3 Nxb2 29. Rh3 Rd8 30. Rxh7+ Kf6 31. Bc2 Rd2 32. Bb3 Rxg2+ 33. Kf1 Rg7 34. Rh5 Nd3 35. Rh6+ Rg6 36. Rh4 Bg2+ 37. Ke2 Nc1+ 38. Kf2 Nxb3 39. axb3 Bd5 40. b4 Rg2+ 41. Ke3 Rb2 42. Kd4 Be6 43. Kc5 Rc2+ 44. Kb5 Bd7+ 45. Ka5 Ra2# 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2025.01.29"]
[Round "1"]
[White "Carrillo Barbosa, Simon"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1624"]
[BlackElo "1954"]
[PlyCount "114"]
[EventDate "2025.01.29"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB06_2025"]
[SourceDate "2025.02.05"]
[SourceVersion "1"]
[SourceVersionDate "2025.02.05"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. Bf4 Nf6 4. e3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Ne5 g6 10. g4 Ng7 11. Bb5 Qc7 12. Qa4 Bxe5 13. dxe5 Bd7 14. f4 0-0 15. Bd4 f6 16. Bxc6 bxc6 17. Qa3 f5 18. Bc5 fxg4 19. Bd6 Qb6 20. Bc5 Qd8 21. Bxf8 Qh4+ 22. Ke2 Rxf8 23. Raf1 Nh5 24. Qb4 g3 25. Nf3 Qxf4 26. Ne1 Qxe5+ 27. Kd1 Nf4 28. hxg3 Qe2+ 29. Kc1 Nd3+ 30. Nxd3 Rxf1+ 31. Rxf1 Qxf1+ 32. Kd2 Qg2+ 33. Kc1 Qxg3 34. Qe7 Qxd3 35. Qd8+ Kf7 36. Qxd7+ Kf6 37. Qxh7 Qf1+ 38. Kc2 Qf5+ 39. Kb3 g5 40. Qh6+ Ke5 41. Qh8+ Qf6 42. Qh2+ Qf4 43. Qh8+ Kf5 44. Qh3+ g4 45. Qh7+ Ke5 46. Qg7+ Ke4 47. Qxa7 g3 48. Qd4+ Kf3 49. Qg1 Qc4+ 50. Kc2 g2 51. Qh2 Qg4 52. Qg1 Qe4+ 53. Kb3 Qc4+ 54. Ka3 Qf1 55. Qd4 g1Q 56. Qf6+ Kg2 57. Qg6+ Kh1 0-1

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.11"]
[Round "7"]
[White "Perez Tangarife, Simon"]
[Black "Cordoba Perez, Jeronimo"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1954"]
[BlackElo "2028"]
[PlyCount "99"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Nge2 0-0 9. 0-0 Re8 10. Qc2 h6 11. Bf4 Nf8 12. h3 Ne6 13. Bh2 b6 14. Rad1 Bb7 15. Ng3 Bd6 16. Nf5 Bxh2+ 17. Kxh2 Ng5 18. Rfe1 Bc8 19. Ng3 h5 20. f4 h4 21. Nf1 Nge4 22. Bxe4 dxe4 23. Qf2 Nd5 24. Nd2 f5 25. Nc4 Re6 26. Ne5 Rh6 27. Rc1 Bb7 28. Nxd5 Qxd5 29. b3 Ba6 30. Rc3 Rc8 31. Rec1 c5 32. Qc2 Bd3 33. Qb2 Re8 34. dxc5 Rxe5 35. fxe5 Qxe5+ 36. Kh1 bxc5 37. Qf2 c4 38. bxc4 g5 39. c5 Rc6 40. Qb2 Qg3 41. Qb3+ Kg7 42. Qd5 Rf6 43. c6 g4 44. Rg1 Be2 45. c7 Bf3 46. Qe5 f4 47. Qg5+ Kf7 48. Qh5+ Kg7 49. Qh8+ Kf7 50. Qh7+ 1-0

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.11"]
[Round "6"]
[White "Toro Castaneda, Miguel Angel"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2063"]
[BlackElo "1954"]
[PlyCount "20"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. exd5 exd5 5. Nf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. d4 0-0 10. Nc3 Rc8 1/2-1/2

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.10"]
[Round "4"]
[White "Cadavid, Hugo"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1753"]
[BlackElo "1954"]
[PlyCount "58"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 c5 6. c3 Nc6 7. h3 cxd4 8. cxd4 Bb4+ 9. Nc3 Ne4 10. 0-0 Nxc3 11. bxc3 Bxc3 12. Ba3 Bxa1 13. Qe2+ Be6 14. Rxa1 Qa5 15. Bc5 0-0-0 16. a3 b6 17. Rc1 Kb7 18. Rb1 Qc3 19. Ba6+ Ka8 20. Qb5 Bd7 21. Bd6 Nb8 22. Qf1 Nxa6 23. Qxa6 Bc8 24. Qe2 Rxd6 25. Qe5 Rdd8 26. Qf4 f6 27. Rc1 Qxa3 28. Rc7 Qd6 29. Qc1 Bd7 0-1

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.10"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Villada Londono, Thomas"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1954"]
[BlackElo "1680"]
[PlyCount "69"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 b6 6. cxd5 Nxd5 7. Bxe7 Nxe7 8. Bd3 Bb7 9. Nf3 Nd7 10. Qc2 h6 11. Be4 Bxe4 12. Nxe4 Nd5 13. 0-0 0-0 14. Rac1 Rc8 15. Qa4 a5 16. Rfd1 Qe7 17. a3 Rfd8 18. Qb5 c5 19. dxc5 Nxc5 20. Nxc5 Rxc5 21. Rxc5 bxc5 22. Qxa5 Rb8 23. Rd2 Qf6 24. Qxc5 Rxb2 25. Rxb2 Qxb2 26. g3 Qa2 27. Kg2 Nf6 28. Nd4 Ne4 29. Qc8+ Kh7 30. Qc2 Qd5 31. f3 f5 32. fxe4 fxe4 33. Qc6 Qa2+ 34. Kh3 Qa1 35. Qxe4+ 1-0

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.09"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Blandon Mena, Dagnoy Emilio"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1954"]
[BlackElo "1746"]
[PlyCount "39"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. d4 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Qa5 7. Bd2 Na6 8. Bc4 b5 9. Bb3 Qc7 10. Nf3 h6 11. a4 e6 12. axb5 cxb5 13. Qe2 Rb8 14. 0-0 Bd6 15. e5 Be7 16. Bc2 Nb4 17. cxb4 Qxc2 18. Rxa7 Bxb4 19. Rc1 Qb2 20. Qxb5+ 1-0

[Event "Manizales op 30th"]
[Site "Manizales"]
[Date "2025.01.09"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Gallego, Julian Andres"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1954"]
[BlackElo "2189"]
[PlyCount "60"]
[EventDate "2025.01.08"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB03_2025"]
[SourceDate "2025.01.15"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 h5 4. Bg2 h4 5. e3 Nf6 6. d4 Bb4 7. Nge2 h3 8. Bd5 d6 9. 0-0 Bxc3 10. Nxc3 Nxd5 11. cxd5 exd4 12. Ne2 Ne5 13. Nxd4 0-0 14. b3 c5 15. dxc6 bxc6 16. Bb2 Ba6 17. Qh5 Bxf1 18. Rxf1 Qd7 19. Rd1 c5 20. Ne2 Qg4 21. Qxg4 Nxg4 22. Nf4 c4 23. bxc4 Rfc8 24. Rc1 Rab8 25. Ba3 Rc6 26. Nxh3 Ra6 27. Rc3 Rb1+ 28. Kg2 Ra1 29. Ng5 Rxa2 30. Rb3 Rb6 0-1

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.30"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Lopez Rayo, Santiago"]
[Result "1/2-1/2"]
[ECO "A27"]
[WhiteElo "1955"]
[BlackElo "2233"]
[PlyCount "41"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 4. e3 Nf6 5. d4 e4 6. Nd2 g6 7. Be2 Bg7 8. 0-0 0-0 9. a3 Ne7 10. b4 d5 11. cxd5 Nfxd5 12. Nxd5 Nxd5 13. Bb2 Kh8 14. Bc4 Be6 15. Qb3 c6 16. a4 a6 17. b5 Qa5 18. Ba3 Qd8 19. Bb2 Qa5 20. Qc2 Qd8 21. Qb3 1/2-1/2

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.29"]
[Round "7"]
[White "Claverie, Raul Ricardo"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2295"]
[BlackElo "1955"]
[PlyCount "60"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. Bd3 Qc7 6. 0-0 Nxe5 7. Nxe5 Qxe5 8. Bb5+ Bd7 9. Bxd7+ Kxd7 10. Qa4+ Kd8 11. d4 Qc7 12. dxc5 Bxc5 13. Qg4 f5 14. Qe2 Ke7 15. Re1 Qd7 16. c4 Nf6 17. Bg5 Kf7 18. Bxf6 Kxf6 19. cxd5 exd5 20. Nc3 Rhe8 21. Qf3 Rxe1+ 22. Rxe1 Rd8 23. Rd1 Qe6 24. g4 g6 25. Rxd5 Rxd5 26. Nxd5+ Ke5 27. Nf4 Qxa2 28. Nd3+ Kd6 29. Qf4+ Kc6 30. Qc1 Kd5 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.29"]
[Round "6"]
[White "Gonzalez Velasco, Leandro"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "E49"]
[WhiteElo "2097"]
[BlackElo "1955"]
[PlyCount "54"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 Nc6 7. Bd3 0-0 8. Ne2 d5 9. cxd5 exd5 10. f3 Re8 11. 0-0 Qc7 12. Ng3 h5 13. Ra2 a5 14. Re2 c4 15. Bb1 b5 16. e4 dxe4 17. fxe4 Bg4 18. e5 Bxe2 19. Qxe2 Nxe5 20. dxe5 Qxe5 21. Qc2 h4 22. Nf5 Ne4 23. Rf4 Rad8 24. a4 Qxc3 25. Nh6+ gxh6 26. Rg4+ Kh7 27. Qxc3 Rd1+ 0-1

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.28"]
[Round "4"]
[White "Herrera, Juan Sebastian"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2214"]
[BlackElo "1955"]
[PlyCount "51"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d5 6. e3 0-0 7. cxd5 exd5 8. f3 b6 9. Bd3 Ba6 10. Ne2 c5 11. 0-0 Re8 12. Bxa6 Nxa6 13. Qd3 Qc8 14. Ng3 Qb7 15. Ra2 Re6 16. Re2 Rae8 17. Rfe1 h5 18. Bb2 g6 19. c4 dxc4 20. Qxc4 h4 21. d5 Qxd5 22. Qxh4 Nh7 23. Qh6 Nf6 24. Ne4 Qf5 25. Nxf6+ Rxf6 26. g4 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.28"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Hernandez Jimenez, Xavi"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1955"]
[BlackElo "2026"]
[PlyCount "41"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qf3 Qh4 9. Be2 d6 10. g3 Ng5 11. gxh4 Nxf3+ 12. Bxf3 dxe5 13. Bd2 c6 14. Rg1 Bf5 15. Rxg7 Bg6 16. h5 Bf8 17. h6 Bxg7 18. hxg7 Rg8 19. Bh6 0-0-0 20. Ne4 b6 21. Nf6 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.27"]
[Round "2"]
[White "Esmeraldas Huachi, Anderson Yahir"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2100"]
[BlackElo "1955"]
[PlyCount "118"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. d5 0-0 6. e4 b5 7. Nge2 bxc4 8. Nf4 e5 9. Nh3 d6 10. g4 Ne8 11. Nf2 Qh4 12. Bxc4 f5 13. gxf5 Bxf5 14. Qe2 Bg6 15. 0-0 Bxc3 16. bxc3 Nd7 17. Nh1 Nb6 18. Bb3 Nf6 19. Qf2 Qh3 20. Qg2 Qxg2+ 21. Kxg2 Nxe4 22. c4 Nf6 23. Bg5 Bd3 24. Rfc1 h6 25. Bh4 g5 26. Bg3 Nh5 27. Rc3 Bg6 28. Nf2 Nf4+ 29. Kf1 Rf7 30. Bc2 Bxc2 31. Rxc2 Raf8 32. Rc3 Nh5 33. Kg2 Ng7 34. Ne4 Nf5 35. Bf2 Nd7 36. Ra3 Nb6 37. Rc1 Nc8 38. Rb1 Nce7 39. Ra6 Rd8 40. Kg1 Rd7 41. Rb8+ Kg7 42. Bxc5 dxc5 43. Nxc5 Rd6 44. Ne6+ Kg6 45. Nf8+ Kh5 46. Rxa7 Ne3 47. Ne6 Rxf3 48. Rb1 N7f5 49. Ra3 Rb6 50. Rab3 Ra6 51. a3 g4 52. Rc3 Nd4 53. Nxd4 exd4 54. Rd3 Raf6 55. Rdd1 Nxd1 56. Rxd1 Kh4 57. a4 d3 58. a5 g3 59. hxg3+ Kxg3 0-1

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.27"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Requejo Cotrina, Oswaldo Valentin"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1955"]
[BlackElo "2255"]
[PlyCount "73"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bxd4 7. Qxd4 d6 8. Be2 h6 9. f4 Nc6 10. Qd3 0-0 11. 0-0 Re8 12. Bf3 Nb4 13. Qd2 c6 14. b3 Bg4 15. Bb2 Na6 16. Rad1 Qb6+ 17. Kh1 Nc5 18. Qf2 Rad8 19. Bxg4 Nxg4 20. Qg3 Nf6 21. Nd5 Nh5 22. Nf6+ Nxf6 23. Bxf6 g6 24. Bxd8 Qxd8 25. e5 d5 26. cxd5 cxd5 27. Qe3 Ne4 28. Qxa7 Qh4 29. Qe3 Rd8 30. g3 Qh3 31. Kg1 h5 32. Qf3 Qe6 33. f5 Qb6+ 34. Kg2 g5 35. Qxh5 d4 36. e6 Qc6 37. exf7+ 1-0

[Event "Santiago de Cali op"]
[Site "Cali"]
[Date "2024.12.26"]
[Round "1"]
[White "Perez Tangarife, Simon"]
[Black "Ramos Ariza, Juan Manuel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1955"]
[BlackElo "2103"]
[PlyCount "69"]
[EventDate "2024.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB01_2025"]
[SourceDate "2025.01.01"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 d6 5. d4 Bg4 6. d5 Nd4 7. Be2 Nxe2 8. Qxe2 Be7 9. h3 Bd7 10. b3 0-0 11. g4 c6 12. dxc6 bxc6 13. Bg5 Qa5 14. Qd2 Be6 15. Bxf6 Bxf6 16. 0-0 Qc7 17. Rfd1 Rad8 18. Qe3 g6 19. Rd3 Bg7 20. Ne1 f5 21. f3 Qe7 22. Rad1 fxe4 23. Qxe4 d5 24. cxd5 Qc5+ 25. Kg2 cxd5 26. Nxd5 Rde8 27. b4 Qc8 28. Rc3 Qd8 29. Rc7 Qh4 30. Rxa7 Kh8 31. Nc7 Rf4 32. Qc6 Rd8 33. Rxd8+ Qxd8 34. Nxe6 Qd2+ 35. Kf1 1-0

[Event "COL-chT sf"]
[Site "Medellin"]
[Date "2024.11.08"]
[Round "2.4"]
[White "Perez Tangarife, Simon"]
[Black "Araujo Pereira, Roberto"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1933"]
[BlackElo "1643"]
[PlyCount "93"]
[EventDate "2024.11.07"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Amazonas"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 d6 2. Nc3 Nc6 3. d4 Nf6 4. e4 e5 5. d5 Ne7 6. Bd3 Bg4 7. f3 Bh5 8. Nge2 Nd7 9. Be3 b6 10. b4 Bg6 11. 0-0 f5 12. Qc2 f4 13. Bf2 Nc8 14. g3 fxg3 15. Bxg3 Be7 16. f4 Bf6 17. fxe5 dxe5 18. c5 bxc5 19. bxc5 Nxc5 20. Nb5 Nxd3 21. Nxc7+ Ke7 22. Nxa8 Nd6 23. Qxd3 Qxa8 24. Nc3 Rc8 25. Rfe1 Qb8 26. Rab1 Qc7 27. Nb5 Qc4 28. Qxc4 Rxc4 29. Nxa7 Bxe4 30. Nc6+ Kd7 31. Rbc1 Bxd5 32. Nxe5+ Bxe5 33. Bxe5 Rg4+ 34. Kf1 Bxa2 35. Red1 Rg6 36. Rd2 Bb3 37. Rc3 Ba4 38. Kf2 Bc6 39. Rcd3 Ke6 40. Bxd6 Rg2+ 41. Ke3 Rxd2 42. Rxd2 g6 43. Kf4 h5 44. Kg5 Be4 45. Re2 Kd5 46. Rxe4 Kxe4 47. Kxg6 1-0

[Event "COL-chT sf"]
[Site "Medellin"]
[Date "2024.11.07"]
[Round "1.4"]
[White "Zuniga, Eddy Andres"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1858"]
[BlackElo "1933"]
[PlyCount "104"]
[EventDate "2024.11.07"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CB49_2024"]
[SourceDate "2024.12.04"]
[SourceVersion "1"]
[SourceVersionDate "2024.12.04"]
[SourceQuality "1"]
[WhiteTeam "Antioquia Goodbye Horses"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 Bd6 7. Nbd2 Qc7 8. Qe2 b6 9. a4 Bb7 10. 0-0 Ne4 11. Bh4 0-0 12. Bg3 f5 13. Rfd1 Rae8 14. Bb5 Bc6 15. a5 c4 16. Bxc6 Qxc6 17. Ne5 Nxg3 18. Nxc6 Nxe2+ 19. Kf1 Nxc3 20. bxc3 Ra8 21. Rdb1 Rfc8 22. Nb4 g5 23. g3 Kf7 24. f4 g4 25. Ke2 Bc7 26. a6 Bd6 27. Nc2 Rab8 28. Rb5 Nf6 29. Rb2 Ne8 30. Na3 Bxa3 31. Rxa3 b5 32. Nb1 Rb6 33. Ra5 Rcb8 34. Na3 Nd6 35. Rb4 Ne4 36. Nb1 Ke7 37. Ra2 Kd6 38. Ra5 Kc6 39. Ke1 Nd6 40. Na3 Ne8 41. Nc2 Nc7 42. Rb2 h5 43. Nb4+ Kd7 44. Kf2 Rh8 45. Kg2 h4 46. Rb1 Ne8 47. Nc2 Nd6 48. Na3 Kc6 49. Nc2 Ne4 50. Nb4+ Kc7 51. Na2 hxg3 52. hxg3 Rh3 0-1

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.14"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Ruiz Agudelo, Jeronimo"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1951"]
[BlackElo "1979"]
[PlyCount "91"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 e5 7. Be3 Nc6 8. Rc1 Be7 9. Bxc6+ bxc6 10. Nf3 f6 11. Qa4 Bd7 12. Ne4 Qb8 13. Qc2 Ne6 14. Bxc5 Nxc5 15. Nxc5 Bxc5 16. Qxc5 Qxb2 17. d4 exd4 18. Nxd4 Qxa2 19. Nxc6 Qe6 20. Nd4 Qe4 21. f3 Qe5 22. Qxe5+ fxe5 23. Nb3 e4 24. fxe4 0-0 25. Rc7 Bh3 26. Rg1 Rab8 27. Nd2 Rbc8 28. Rxc8 Rxc8 29. Kf2 Be6 30. Ra1 Ra8 31. Ra5 a6 32. Ke3 Kf7 33. e5 Bd7 34. Nc4 Ra7 35. Kd4 Ke6 36. Rd5 Bb5 37. Rd6+ Kf7 38. Ne3 Bxe2 39. e6+ Ke8 40. Rb6 Ra8 41. Rb7 Kf8 42. Nf5 Bg4 43. e7+ Kg8 44. Nd6 Bh5 45. Rd7 Re8 46. Rd8 1-0

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.13"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Gonzalez Zapata, Julian David"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1951"]
[BlackElo "1905"]
[PlyCount "65"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. d4 e6 4. Nc3 a6 5. e4 cxd4 6. Nxd4 Qc7 7. Be2 b6 8. 0-0 Bb7 9. Qd3 d6 10. a3 Nbd7 11. Qe3 Be7 12. Qg3 Nxe4 13. Nxe4 Bxe4 14. Qxg7 Bf6 15. Qg4 Bb7 16. Rd1 0-0-0 17. f3 h5 18. Qh3 Kb8 19. Be3 Ne5 20. Rac1 Nc6 21. Nb5 axb5 22. cxb5 Bxb2 23. bxc6 Bxc1 24. Rxc1 Bxc6 25. Qh4 Qb7 26. Rb1 b5 27. a4 Rhg8 28. Bxb5 Ka8 29. Bd3 Qd7 30. Qb4 Bb7 31. Qa5+ Kb8 32. Qa7+ Kc8 33. Rc1+ 1-0

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.13"]
[Round "7"]
[White "Reyes Rios, Juan Camilo"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2128"]
[BlackElo "1951"]
[PlyCount "73"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 dxe4 4. dxe4 c5 5. Nf3 Nc6 6. c3 Nf6 7. g3 Be7 8. Bg2 0-0 9. 0-0 Qc7 10. Bf4 e5 11. Bg5 Bg4 12. Na3 Rfd8 13. Bxf6 Bxf6 14. Nc4 Bg5 15. Ne3 Bxe3 16. Qxe3 Bxf3 17. Bxf3 Qb6 18. Be2 Rd7 19. Bc4 Rad8 20. b3 Ne7 21. f4 exf4 22. Qxf4 Rf8 23. Rf2 Ng6 24. Qf5 Qc7 25. Raf1 Ne5 26. Bd5 b6 27. Kg2 Re7 28. h4 Nd7 29. Qg5 Qd6 30. h5 Qe5 31. Rf5 Qd6 32. h6 g6 33. Rxf7 Rexf7 34. Rxf7 Rxf7 35. Qd8+ Qf8 36. Qxd7 g5 37. Qxa7 1-0

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.12"]
[Round "5"]
[White "Negron Lizarazo, Juan Sebastian"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1863"]
[BlackElo "1951"]
[PlyCount "51"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 cxd4 4. exd4 d5 5. Bd3 Nc6 6. 0-0 Bg4 7. c3 e6 8. Nbd2 Bd6 9. Re1 0-0 10. Nf1 Qc7 11. Bg5 Nd7 12. Bh4 Bh5 13. Bg3 Rae8 14. Bxd6 Qxd6 15. Ng3 Bg6 16. Bxg6 hxg6 17. Qc2 b5 18. a3 a5 19. Qd3 Rb8 20. b3 Rfc8 21. Re3 a4 22. b4 Ne7 23. Rc1 Qb6 24. Nf1 Rc7 25. N1d2 Rbc8 26. Ne1 1/2-1/2

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.12"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Zapata Cuartas, Juan Carlos"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1951"]
[BlackElo "2015"]
[PlyCount "88"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 h6 6. a3 Bxc3+ 7. bxc3 d6 8. g3 0-0 9. Bg2 Be6 10. 0-0 Qd7 11. Ne1 Bh3 12. f4 Bxg2 13. Nxg2 Qh3 14. Ne3 Ne7 15. fxe5 dxe5 16. Ra2 Rad8 17. Nd5 Nexd5 18. cxd5 c6 19. c4 b5 20. Qf3 cxd5 21. exd5 Rd6 22. Bb2 Ng4 23. Bc3 Rf6 24. Qe2 Rxf1+ 25. Qxf1 Qxf1+ 26. Kxf1 bxc4 27. dxc4 Ne3+ 28. Ke2 Nxc4 29. Kd3 Rc8 30. Bb4 a5 31. Be7 f6 32. Rc2 Nb6 33. Rxc8+ Nxc8 34. Bd8 a4 35. Kc4 Kf7 36. Kb5 Ke8 37. Ba5 Kd7 38. Bb4 Ne7 39. Kxa4 Nxd5 40. Bf8 g5 41. Bxh6 Ke8 42. Kb5 e4 43. Bxg5 fxg5 44. Kc4 g4 0-1

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.11"]
[Round "3"]
[White "Moncada Correa, Sara"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2044"]
[BlackElo "1951"]
[PlyCount "33"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. g3 d5 6. Bg2 0-0 7. 0-0 c6 8. Qc2 a5 9. Bf4 a4 10. Nbd2 Qa5 11. e4 h6 12. a3 g5 13. Be3 Ng4 14. cxd5 exd5 15. exd5 cxd5 16. Rfe1 Nc6 17. Nf1 1-0

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.11"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Luna Monsalve, Sofia"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1951"]
[BlackElo "1815"]
[PlyCount "123"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. Qc2 Nf6 8. e3 0-0 9. Bd3 Nbd7 10. Nge2 Re8 11. 0-0 h6 12. Ng3 Nb6 13. Rae1 Be6 14. Rd1 Rac8 15. Qd2 a6 16. b3 c5 17. dxc5 Qxc5 18. Nce2 Bd7 19. Rc1 Qe7 20. Qa5 Qd6 21. Rfd1 Rxc1 22. Rxc1 Ne4 23. Rd1 Qf6 24. Bxe4 dxe4 25. Qb4 Bg4 26. h3 Bxe2 27. Nxe2 Qc6 28. Rd6 Nd5 29. Rxc6 Nxb4 30. Rb6 Nxa2 31. Rxb7 Rc8 32. Nd4 Rc1+ 33. Kh2 Rb1 34. Kg3 Nc1 35. Rb6 a5 36. Rb5 Ra1 37. Kf4 Nd3+ 38. Kxe4 Nxf2+ 39. Kd5 a4 40. Ra5 a3 41. Nc2 Rd1+ 42. Kc4 Rc1 43. Kc3 Ne4+ 44. Kd3 a2 45. Rxa2 Nc5+ 46. Kc3 Rb1 47. b4 Ne4+ 48. Kd4 Nd6 49. Kc5 Ne4+ 50. Kc6 Nc3 51. Ra3 Ne4 52. Kd5 Nf6+ 53. Kc4 Kf8 54. b5 Nd7 55. Nd4 Ke7 56. Kd5 Nb6+ 57. Kc6 Nc4 58. Rc3 Ne5+ 59. Kc7 Nd7 60. Nf5+ Kf6 61. Kxd7 Kxf5 62. Kc6 1-0

[Event "Medellin Raza Antioquia"]
[Site "Medellin"]
[Date "2024.10.10"]
[Round "1"]
[White "Garzon Camelo, Andres Santiago"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2282"]
[BlackElo "1951"]
[PlyCount "77"]
[EventDate "2024.10.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CB43_2024"]
[Source "Chessbase"]
[SourceDate "2024.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Be7 8. 0-0 0-0 9. Qe2 b6 10. Bg5 Bb7 11. Rfd1 Ne8 12. Bf4 Bd6 13. Be5 Qe7 14. c4 Rd8 15. a3 Bxe5 16. dxe5 c5 17. Be4 Bxe4 18. Qxe4 Nc7 19. g3 Na6 20. h4 h6 21. Kg2 Nb8 22. g4 Qc7 23. g5 h5 24. g6 fxg6 25. Qxg6 Qf7 26. Qe4 Qc7 27. Kg3 Qc6 28. Qe2 Qe8 29. Ng5 Qg6 30. Rd6 Qf5 31. Rad1 Rde8 32. Kg2 g6 33. R1d3 Re7 34. Rg3 Na6 35. Nh3 Kh7 36. Rdd3 Rg8 37. Rdf3 Qb1 38. Rf6 Nc7 39. Nf4 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.11"]
[Round "10"]
[White "Perez Tangarife, Simon"]
[Black "Mendez Rodriguez, Andres David"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1885"]
[BlackElo "1740"]
[PlyCount "69"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. e4 e5 4. Nf3 g6 5. d4 exd4 6. Nxd4 Bg7 7. Be2 0-0 8. Be3 Re8 9. f3 c6 10. Nc2 a5 11. Qd2 Qc7 12. Bf4 Na6 13. Bxd6 Qd8 14. Rd1 Be6 15. Qe3 Qc8 16. Na4 Nd7 17. Nd4 Nb4 18. Bxb4 axb4 19. Nxe6 Rxe6 20. b3 Ra5 21. 0-0 c5 22. Kh1 Bd4 23. Qd2 Qc7 24. Bd3 g5 25. Qxg5+ Rg6 26. Qh4 Raa6 27. e5 Rh6 28. Qg4+ Kh8 29. f4 Nxe5 30. fxe5 Rxh2+ 31. Kxh2 Rh6+ 32. Kg3 Qxe5+ 33. Qf4 Qg7+ 34. Kf3 Rf6 35. Bf5 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.10"]
[Round "7"]
[White "Llano Buritica, Eduardo Alejandro"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E39"]
[WhiteElo "2001"]
[BlackElo "1885"]
[PlyCount "43"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 c5 6. dxc5 Na6 7. g3 Nxc5 8. Bg2 Bxc3+ 9. Qxc3 a5 10. 0-0 d6 11. Bf4 e5 12. Be3 Qc7 13. h3 Be6 14. Rac1 h6 15. Rfd1 Nfe4 16. Qa3 Rac8 17. Ne1 Qe7 18. Nd3 Nxd3 19. exd3 Nf6 20. d4 Rxc4 21. dxe5 Rxc1 22. Bxc1 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.10"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Lanzendoerfer, Johannes"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1885"]
[BlackElo "2207"]
[PlyCount "52"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. Be2 h6 7. 0-0 Bxc3 8. bxc3 0-0 9. Ne1 Ne7 10. f4 exf4 11. Bxf4 Ng6 12. Be3 b6 13. Nc2 c5 14. h3 Nh7 15. Qd2 Qh4 16. Bf2 Qg5 17. Be3 Qh4 18. Bf2 Qg5 19. Qxg5 hxg5 20. Bg3 Rd8 21. Bh5 Nhf8 22. Ne3 f6 23. d4 Be6 24. a4 Rac8 25. d5 Bf7 26. Nf5 Ne5 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.09"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Hernandez Jimenez, Xavi"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1885"]
[BlackElo "2064"]
[PlyCount "58"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Nf6 6. Qc2 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 Re8 10. Nge2 Nbd7 11. Ng3 Nf8 12. 0-0 h5 13. Nf5 Bxf5 14. Bxf5 g6 15. Bh3 Ng4 16. Bxg4 hxg4 17. Rae1 Nd7 18. f3 gxf3 19. Rxf3 Nf6 20. Ref1 Ng4 21. Rh3 Rxe3 22. Rh4 f5 23. Qd2 Rae8 24. Nd1 Re2 25. Qg5 Re1 26. Nf2 Rxf1+ 27. Kxf1 Qe6 28. Qd2 Ne3+ 29. Kg1 Nc4 0-1

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.09"]
[Round "5"]
[White "Pinzon, Jairo David"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2045"]
[BlackElo "1885"]
[PlyCount "70"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bc4 e5 7. Ne2 Qg6 8. Qb3 Nc6 9. 0-0 Be7 10. Nd2 0-0 11. Bd3 Bg5 12. f4 exf4 13. Nxf4 Bxf4 14. Rxf4 Nd8 15. Raf1 Ne6 16. R4f3 Ng5 17. Rg3 Qe6 18. Bc4 Qe7 19. Re3 c6 20. Rfe1 Qc7 21. d5 Bd7 22. e5 dxe5 23. Rxe5 Rae8 24. Rxe8 Rxe8 25. Rxe8+ Bxe8 26. h4 Nh7 27. Nf3 Nf6 28. dxc6 Bxc6 29. Nd4 Be4 30. Ne2 Ng4 31. g3 Bf3 32. Kf1 Ne3+ 33. Kf2 Nxc4 34. Nd4 Bd5 35. Qb5 Qe5 0-1

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.08"]
[Round "3"]
[White "Ospina Castro, Santiago"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2062"]
[BlackElo "1885"]
[PlyCount "77"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. c4 c6 5. e3 Nf6 6. Be2 h6 7. 0-0 Nbd7 8. d4 Qc7 9. Nc3 Bd6 10. Rc1 a6 11. c5 Be7 12. b4 0-0 13. Qb3 Ne4 14. Nxe4 Bxe4 15. Rfd1 Bxf3 16. Bxf3 f5 17. g3 Kh7 18. Bg2 Rab8 19. Qd3 e5 20. dxe5 Nxe5 21. Qd4 Bf6 22. Qf4 g6 23. Bxe5 Bxe5 24. Qf3 Rbe8 25. h4 Qg7 26. Bf1 Bc3 27. Rb1 Re4 28. a3 h5 29. Bd3 Re7 30. a4 d4 31. exd4 Bxd4 32. Rbc1 Rd8 33. Bb1 Red7 34. Re1 Bb2 35. Rc4 Rd4 36. Rxd4 Bxd4 37. Re6 Rd7 38. Rxg6 Bxf2+ 39. Kg2 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.08"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Fernandez, Andres2"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1885"]
[BlackElo "1717"]
[PlyCount "64"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. e3 Nc6 6. Nc3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Re1 Bd7 10. a3 a5 11. Bf3 Rc8 12. b3 Nxd4 13. exd4 Bc6 14. Bg5 Re8 15. Rc1 Bxf3 16. Qxf3 Qb6 17. Nb5 d5 18. a4 Ne4 19. Be3 Qf6 20. cxd5 Qxf3 21. gxf3 Nd6 22. Nxd6 exd6 23. Kf1 Bf6 24. Rc4 b5 25. Rc6 bxa4 26. bxa4 Rxc6 27. dxc6 d5 28. Bf4 Rc8 29. c7 Kf8 30. Bd6+ Kg7 31. Rb1 Bd8 32. cxd8Q Rxd8 1-0

[Event "Medellin Castro Memorial op-A 31st"]
[Site "Medellin"]
[Date "2024.08.07"]
[Round "1"]
[White "Tobar Beltran, Carlos Andres"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2075"]
[BlackElo "1885"]
[PlyCount "65"]
[EventDate "2024.08.07"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Qe7 4. c4 f5 5. Nc3 Nf6 6. d3 d6 7. Nge2 g6 8. g3 h5 9. h4 Bh6 10. Bg2 Ng4 11. Nd5 Qf7 12. Qd2 Be6 13. Nec3 Nd8 14. f3 Nf6 15. Nxf6+ Qxf6 16. f4 Bg7 17. 0-0 exf4 18. Na4 Qf7 19. exf4 Bd7 20. Rae1+ Kf8 21. Bd5 Be6 22. Bxg7+ Kxg7 23. Qb2+ Kh7 24. Bg2 Bd7 25. Re3 Re8 26. Rfe1 Ne6 27. Bxb7 Rab8 28. Bd5 c6 29. Bg2 Qg7 30. Bxc6 Bxc6 31. Rxe6 Qf7 32. Qe2 a5 33. Re7 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.21"]
[Round "9"]
[White "Perez Tangarife, Simon"]
[Black "Gomez Boada, Alfredo"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1876"]
[BlackElo "1743"]
[PlyCount "47"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nc2 b6 7. e4 Bb7 8. Be2 d6 9. Be3 Nf6 10. Qd2 Ne5 11. f3 Rc8 12. b3 e6 13. Rd1 d5 14. f4 Neg4 15. e5 Nxe3 16. Qxe3 Ng4 17. Bxg4 Qh4+ 18. Qg3 Qxg3+ 19. hxg3 dxc4 20. Ne3 cxb3 21. Nb5 0-0 22. Nd6 Rc7 23. Nxb7 Rxb7 24. axb3 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.20"]
[Round "7"]
[White "Cifuentes Camacho, Miguel Angel"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1942"]
[BlackElo "1876"]
[PlyCount "73"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Nf3 Qb6 8. Bc2 f6 9. 0-0 Be7 10. Kh1 0-0 11. a3 cxd4 12. cxd4 fxe5 13. fxe5 a5 14. Nc3 Qd8 15. Qd3 g6 16. Bh6 Rf7 17. Nd2 Rxf1+ 18. Rxf1 Bg5 19. Bxg5 Qxg5 20. Nf3 Qe7 21. Nb5 b6 22. Rc1 Ba6 23. Ba4 Na7 24. Qb3 Rc8 25. Rxc8+ Nxc8 26. Qc3 Nf8 27. Nc7 Bc4 28. Ne8 b5 29. Nf6+ Kg7 30. Bxb5 Bxb5 31. Qxc8 Qa7 32. Ng5 Kh6 33. Qxf8+ Kxg5 34. h4+ Kxh4 35. Qh6+ Kg3 36. Qe3+ Kh4 37. Qf4# 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.20"]
[Round "8"]
[White "Pinzon, Jairo David"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2054"]
[BlackElo "1876"]
[PlyCount "109"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 g6 7. Bg2 Bd7 8. Nc2 Bg7 9. 0-0 0-0 10. b3 Qc8 11. Re1 Bh3 12. Bh1 Ng4 13. Bb2 Qf5 14. f3 Nh6 15. Qd2 Qa5 16. Bg2 Bxg2 17. Kxg2 Nf5 18. e4 Nfd4 19. Nxd4 Bxd4 20. Rad1 Bg7 21. a3 Nd4 22. Nd5 Qxd2+ 23. Rxd2 Nc6 24. Bxg7 Kxg7 25. b4 a6 26. Nb6 Rad8 27. f4 e5 28. Rd5 Rfe8 29. c5 dxc5 30. bxc5 exf4 31. gxf4 Rxd5 32. Nxd5 Nd4 33. e5 Rc8 34. Rc1 Ne6 35. f5 gxf5 36. c6 Rxc6 37. Rxc6 bxc6 38. Nb4 c5 39. Nxa6 c4 40. Nb4 Nd4 41. a4 c3 42. Na2 c2 43. a5 Nc6 44. a6 Nb4 45. a7 Nxa2 46. a8Q c1Q 47. Qxa2 Qc6+ 48. Kg3 Qe4 49. Qb2 Qe3+ 50. Kg2 Kg6 51. Qb8 Kg5 52. Qg8+ Kf4 53. Qxh7 Qf3+ 54. Kg1 Ke3 55. Qh6+ 1/2-1/2

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.19"]
[Round "5"]
[White "Mora Moron, Jose Ramon"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2095"]
[BlackElo "1876"]
[PlyCount "71"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Bd7 8. Bd3 c4 9. Be2 Ba4 10. 0-0 Nbc6 11. Ng5 h6 12. Nh3 Qc7 13. Nf4 0-0-0 14. Nh5 Rh7 15. Bg4 g6 16. Nf6 Rhh8 17. Bh3 Ng8 18. Ng4 g5 19. Ne3 h5 20. g3 g4 21. Bg2 f5 22. exf6 Nxf6 23. Re1 Qh7 24. Ra2 h4 25. Nf1 hxg3 26. fxg3 Rdf8 27. Qe2 Nd8 28. Bf4 Bc6 29. Qe5 Rf7 30. Re2 Nh5 31. Qb8+ Kd7 32. Qd6+ Kc8 33. Be5 Ng7 34. Ra1 a6 35. Rd1 Rhf8 36. Rde1 1/2-1/2

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.19"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Puerta Rendon, Jacobo"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "1876"]
[BlackElo "1926"]
[PlyCount "68"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6 4. d4 Bb4 5. e5 Ne4 6. Qc2 d5 7. Be3 f6 8. cxd5 Qxd5 9. exf6 Nxf6 10. Nf3 0-0 11. Bd3 Bxc3+ 12. Qxc3 Ne4 13. Qa3 Bd7 14. Rc1 Kh8 15. 0-0 e5 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Rfe1 Bc6 19. Bc5 Rf3 20. Be3 Rf6 21. Qb4 Qd6 22. Qb3 Re8 23. Qc2 Rfe6 24. Bxa7 Rh6 25. h3 Rxh3 26. Rxe4 Bxe4 27. Bxe4 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Qxg2 30. Kd2 Rxe4 31. Qxc7 Re2+ 32. Kxe2 Qf3+ 33. Ke1 Qh1+ 34. Ke2 Qe4+ 1/2-1/2

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.18"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Lopez, Ricardo Andres"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1876"]
[BlackElo "1891"]
[PlyCount "43"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 Nbd7 6. Be3 c5 7. Nge2 Qc7 8. Qd2 a6 9. h4 h5 10. Nf4 cxd4 11. Bxd4 e5 12. Nfd5 Qd8 13. Be3 Nc5 14. Rd1 Be6 15. Nxf6+ Bxf6 16. Qxd6 Nd7 17. g3 Rc8 18. Nd5 Rc6 19. Qb4 Qc8 20. Nxf6+ Nxf6 21. Bg5 Ng8 22. Rd8+ 1-0

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

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

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.17"]
[Round "2"]
[White "Cano Alcaraz, Juan Jose"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1967"]
[BlackElo "1876"]
[PlyCount "47"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. h4 Bd7 8. a4 Qa5 9. Bd2 c4 10. h5 h6 11. Qg4 Nf5 12. Ne2 Nc6 13. Ng3 Nce7 14. Nxf5 Nxf5 15. Qf3 Bxa4 16. g4 Ne7 17. Bh3 Qb5 18. g5 hxg5 19. Bxg5 Bxc2 20. h6 Rxh6 21. Bxh6 Be4 22. Qh5 Bxh1 23. Bc1 Kf8 24. Qh8+ 1-0

[Event "Pereira op"]
[Site "Pereira"]
[Date "2024.07.17"]
[Round "1"]
[White "Perez Tangarife, Simon"]
[Black "Tobar Beltran, Carlos Andres"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1876"]
[BlackElo "2096"]
[PlyCount "42"]
[EventDate "2024.07.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. e4 Nc6 4. Nf3 d6 5. d4 cxd4 6. Nxd4 Bd7 7. Be2 g6 8. Be3 Bg7 9. f3 0-0 10. Qd2 Rc8 11. g4 Qa5 12. h4 Ne5 13. Nd5 Qxd2+ 14. Kxd2 Nxd5 15. cxd5 Nc4+ 16. Bxc4 Rxc4 17. Kd3 Rb4 18. b3 Bb5+ 19. Kc3 a5 20. a3 Rc8+ 21. Kd2 Bxd4 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.06.02"]
[Round "11"]
[White "Gomez Morales, Juan Sebastian"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1858"]
[BlackElo "1755"]
[PlyCount "41"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d5 6. Bg5 h6 7. Bh4 c5 8. cxd5 exd5 9. e3 Nc6 10. Be2 cxd4 11. Nxd4 Nxd4 12. exd4 Re8 13. 0-0 g5 14. Bg3 Bxc3 15. bxc3 Ne4 16. Be5 f6 17. f3 fxe5 18. fxe4 exd4 19. exd5 Qb6 20. Kh1 dxc3 21. d6 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "8"]
[White "Ceballos Castellanos, Isabela"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1855"]
[BlackElo "1825"]
[PlyCount "124"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 e6 5. Nf3 Be7 6. 0-0 0-0 7. Re1 Nb6 8. Bb3 c5 9. Qe2 Nc6 10. Ne4 e5 11. c3 Kh8 12. d3 Nd5 13. Nfg5 f6 14. Nf3 Nc7 15. Ng3 b6 16. Bc2 Bb7 17. Nh4 g6 18. d4 f5 19. Nf3 e4 20. Ne5 cxd4 21. Nxc6 Bxc6 22. cxd4 Qxd4 23. Bh6 Rfe8 24. Rad1 Qe5 25. Be3 Ne6 26. Qc4 Rac8 27. Bb3 Bf6 28. Ne2 Bb5 29. Qd5 Qxd5 30. Bxd5 Nc5 31. Nd4 Bd3 32. b4 Na4 33. Bc6 Red8 34. Bxa4 Bxd4 35. Bg5 Bc3 36. Bxd8 Rxd8 37. Rf1 Bxb4 38. Bc2 Rd6 39. Bxd3 exd3 40. g3 Kg7 41. Kg2 Kf6 42. f4 Ke6 43. Kf3 Bc5 44. Rfe1+ Kd7 45. Re5 Rd4 46. h4 Kc6 47. h5 Kb5 48. hxg6 hxg6 49. Re6 Kc4 50. Rxg6 Kc3 51. Rh6 Kc2 52. Rhh1 d2 53. g4 Rd3+ 54. Kg2 fxg4 55. a4 Rf3 56. Ra1 Rxf4 57. Ra2+ Kc3 58. Kg3 Rd4 59. Raa1 Bb4 60. Kf2 Kc2 61. Ke2 Re4+ 62. Kf2 Re1 0-1

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "4"]
[White "Londono Lopez, Donaldo Eliuver"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2103"]
[BlackElo "1825"]
[PlyCount "51"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. h3 Bg7 8. Nf3 0-0 9. Be2 Nc6 10. 0-0 e5 11. Bg5 f6 12. Be3 h6 13. dxe5 dxe5 14. Qb3 Be6 15. Rfd1 Qc7 16. Nd5 Bxd5 17. cxd5 Na5 18. Qb4 Nc8 19. Rac1 Qd8 20. Bc5 Re8 21. Bb5 b6 22. Bxe8 Qxe8 23. Be3 Qd7 24. d6 Bf8 25. Rc7 Qe6 26. Qe4 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "1"]
[White "Perez Tangarife, Simon"]
[Black "Cadena Montoya, Gustavo Adolfo"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1825"]
[BlackElo "2228"]
[PlyCount "90"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. e4 Nxc3 6. bxc3 Bg7 7. d4 0-0 8. Be2 c5 9. 0-0 Bg4 10. Be3 Nc6 11. Rb1 cxd4 12. cxd4 Bxf3 13. Bxf3 Bxd4 14. Bxd4 Qxd4 15. Qxd4 Nxd4 16. Rxb7 e6 17. Rc1 Rac8 18. Rxc8 Rxc8 19. h3 a5 20. Ra7 Rc5 21. Kh2 Kg7 22. Bd1 Nc6 23. Rc7 Rc4 24. Bb3 Rc3 25. Ba4 Ra3 26. Bxc6 Rxa2 27. Ra7 Rxf2 28. Rxa5 h6 29. Kg3 Rc2 30. Ba8 Rc3+ 31. Kf2 Rc2+ 32. Kg3 Rc3+ 33. Kh2 h5 34. e5 Re3 35. Bf3 h4 36. Kg1 Rc3 37. Ra4 Rc5 38. Rxh4 Rxe5 39. Re4 Rc5 40. g4 Rc2 41. Re2 Rc3 42. Kg2 Ra3 43. g5 Ra5 44. h4 f6 45. gxf6+ Kxf6 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "7"]
[White "Perez Tangarife, Simon"]
[Black "Gomez Silva, Maximiliano"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1825"]
[BlackElo "1721"]
[PlyCount "47"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d5 4. cxd5 exd5 5. e5 Nfd7 6. d4 c6 7. f4 Be7 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 Nf8 11. Kh1 c5 12. dxc5 d4 13. Nxd4 Bxc5 14. Nb3 Bb6 15. Ne4 Nc6 16. Nd6 Re6 17. Bc4 Rxd6 18. Qxd6 Bd7 19. Bd2 Ne6 20. f5 Bc7 21. Qd5 Ne7 22. Qe4 Bc6 23. Qh4 Nf8 24. Bg5 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "9"]
[White "Perez Tangarife, Simon"]
[Black "Hernandez Banquett, Bryan Steven"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1825"]
[BlackElo "1913"]
[PlyCount "76"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. d4 cxd4 7. Nxd4 0-0 8. 0-0 Nxd4 9. Qxd4 d6 10. e4 Nd7 11. Qe3 a5 12. b3 Nc5 13. Bb2 Bd7 14. Nd1 Bxb2 15. Nxb2 Bc6 16. Nd3 Nxd3 17. Qxd3 Qb6 18. a3 Rfb8 19. Rab1 Qc7 20. a4 b6 21. Rfd1 Qb7 22. f3 Rf8 23. Rb2 f5 24. exf5 Rxf5 25. f4 Bxg2 26. Rxg2 Raf8 27. Re2 R8f7 28. Qe4 Qc7 29. Rd5 Rxd5 30. Qxd5 Qc5+ 31. Qxc5 bxc5 32. Kg2 Rg7 33. Kf3 Kf7 34. Ke4 e6 35. Rd2 Ke7 36. Kf3 Rg8 37. Kg4 Rb8 38. Rd3 Rf8 1/2-1/2

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Luna Barrios, Fabian"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1825"]
[BlackElo "1622"]
[PlyCount "36"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 Nc6 4. d4 e6 5. e5 Ng8 6. Nf3 d6 7. exd6 Bxd6 8. Bg5 Be7 9. Bf4 a6 10. d5 exd5 11. Nxd5 Bd6 12. Bg5 f6 13. Bh4 Be6 14. a3 Kf7 15. Bxf6 Nxf6 16. Ng5+ Ke8 17. Nxe6 Qc8 18. Nxf6+ Kf7 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Ramirez, Carlos"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1825"]
[BlackElo "2166"]
[PlyCount "79"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bg5 Qxd1 11. Raxd1 c6 12. Rd6 Be6 13. Rfd1 h6 14. Bh4 Rfc8 15. f3 g5 16. Bf2 Bf8 17. R6d2 Be7 18. Kh1 Bb4 19. Bg3 Nh5 20. Bxe5 f6 21. Bd4 c5 22. Be3 Bxc3 23. bxc3 b6 24. g3 Ng7 25. f4 Kf8 26. h4 gxh4 27. f5 Bf7 28. Bxh6 Kg8 29. gxh4 Kh7 30. Rd7 Kxh6 31. Rxf7 Rf8 32. Rdd7 Rxf7 33. Rxf7 Nh5 34. Bxh5 Kxh5 35. Rxf6 Kxh4 36. e5 Kg3 37. e6 Rd8 38. Rg6+ Kf2 39. Rg2+ Kf3 40. e7 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "6"]
[White "Torres, Jorge Emilio"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2002"]
[BlackElo "1825"]
[PlyCount "51"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nf6 6. c3 Be7 7. Qe2 Qc7 8. Ngf3 b6 9. 0-0 Bb7 10. Re1 0-0-0 11. e5 Nd7 12. d4 g5 13. Nb3 g4 14. Ng5 Bxg5 15. Bxg5 Rdg8 16. Bh4 c4 17. Nd2 Rg6 18. b3 Na5 19. bxc4 dxc4 20. Ne4 Kb8 21. Be7 Ka8 22. Bd6 Qc8 23. Bb4 Bd5 24. Bxa5 bxa5 25. Nd6 Qf8 26. Qxc4 1-0

[Event "American Continental Rapid 18th"]
[Site "Medellin"]
[Date "2024.06.01"]
[Round "2"]
[White "Ynojosa Aponte, Felix Jose"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2387"]
[BlackElo "1825"]
[PlyCount "57"]
[EventDate "2024.06.01"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. Bb5 f6 7. d4 Nxc3 8. bxc3 exd4 9. Nxd4 Bd7 10. Rb1 Nxd4 11. cxd4 c6 12. Bd3 Qc7 13. Qh5+ Kd8 14. 0-0 Bd6 15. h3 Be6 16. e4 Bxa2 17. Ra1 Bf7 18. Qg4 Bg6 19. Rd1 Qd7 20. Qf3 Rf8 21. Qe2 Qe7 22. e5 Bb4 23. Bxg6 hxg6 24. d5 c5 25. e6 Re8 26. Bf4 Bc3 27. Ra3 Bd4 28. Qb5 g5 29. Qa5+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.31"]
[Round "10"]
[White "Perez Tangarife, Simon"]
[Black "Acuna, Nelson David"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1755"]
[BlackElo "1934"]
[PlyCount "58"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Nbd2 0-0 5. c3 d6 6. Be2 c5 7. 0-0 b6 8. e4 Bb7 9. e5 Nfd7 10. e6 fxe6 11. Ng5 Rf6 12. Bg4 Nf8 13. Qe2 Ba6 14. c4 Nc6 15. Ndf3 e5 16. dxe5 dxe5 17. Ne4 Rxf3 18. Qxf3 Bxc4 19. Rd1 Nd4 20. Qh3 Bd5 21. Nc3 Bc6 22. Bh6 Qd6 23. Bxg7 Kxg7 24. Qe3 Qf6 25. Rac1 h5 26. Be2 Nfe6 27. Bf1 Rf8 28. Re1 Ng5 29. Be2 Nf5 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.30"]
[Round "9"]
[White "Cerrato, Alex"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1924"]
[BlackElo "1755"]
[PlyCount "66"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. e3 Bb4 5. Nge2 Ne4 6. f3 Nxc3 7. Nxc3 c5 8. Qd2 Nc6 9. a3 Bxc3 10. Qxc3 cxd4 11. exd4 Qb6 12. 0-0-0 Bd7 13. Qc5 Qxc5 14. dxc5 f6 15. Bd6 Ne7 16. g4 h5 17. h4 hxg4 18. fxg4 e5 19. Be2 Ng6 20. h5 Nf4 21. Bf3 Bc6 22. g5 Kf7 23. b4 d4 24. Bxc6 bxc6 25. c3 Ne2+ 26. Kc2 Nxc3 27. gxf6 gxf6 28. Rdf1 Ke6 29. Rhg1 Rxh5 30. Rg7 Nd5 31. Kb3 Rh3+ 32. Ka4 a5 33. bxa5 Rxa5+ 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "2"]
[White "Campo Jimenez, David"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "1688"]
[BlackElo "1755"]
[PlyCount "78"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 0-0 9. b3 e5 10. Nf3 Nc6 11. d5 Ne7 12. Be2 f5 13. Bxb6 Qxb6 14. 0-0 Bd7 15. h4 h6 16. Qc2 Rac8 17. Qb2 e4 18. Nd2 e3 19. fxe3 Qxe3+ 20. Kh1 Bxc3 21. Qxc3 Qxe2 22. Rce1 Qh5 23. Rxe7 Qxh4+ 24. Kg1 Qxe7 25. Qg3 Kg7 26. Re1 Qf6 27. Nf3 Rce8 28. Rf1 f4 29. Qf2 g5 30. Qxa7 g4 31. Nd4 Ra8 32. Ne6+ Bxe6 33. Qxb7+ Bf7 34. Qd7 g3 35. Qg4+ Qg5 36. Rxf4 Rxa2 37. Rxf7+ Rxf7 38. Qd4+ Qe5 39. Qg4+ Kh7 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "8"]
[White "Garzon Camelo, Andres Santiago"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2099"]
[BlackElo "1755"]
[PlyCount "82"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Ng3 Nf6 7. c3 g6 8. Bd3 Bg7 9. 0-0 0-0 10. Qe2 Nbd7 11. Bg5 h6 12. Bd2 Re8 13. Rad1 b6 14. Ne5 Nxe5 15. dxe5 Nd7 16. Bf4 Qe7 17. Be4 Bxe4 18. Qxe4 g5 19. Bc1 Nxe5 20. Nh5 Ng6 21. Qc6 Rad8 22. Be3 Ne5 23. Qa4 c5 24. h3 Ng6 25. Qc6 Rc8 26. Qa4 Rcd8 27. g3 f5 28. b4 cxb4 29. cxb4 Ne5 30. f4 Nc4 31. Bc1 Bd4+ 32. Kh2 Qf7 33. g4 Ne3 34. Bxe3 Bxe3 35. fxg5 Bxg5 36. Qc2 Rc8 37. Qb2 Qc7+ 38. Kg1 Be3+ 39. Kg2 Qc2+ 40. Qxc2 Rxc2+ 41. Kf3 Bg5 0-1

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "9"]
[White "Perez Tangarife, Simon"]
[Black "Francisco Guecamburu, Candela Be"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "1755"]
[BlackElo "2292"]
[PlyCount "79"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. 0-0 e5 7. e3 Nge7 8. d4 cxd4 9. exd4 Bg4 10. dxe5 dxe5 11. h3 Be6 12. Qe2 0-0 13. Ng5 Nd4 14. Qd3 Bf5 15. Qd1 Qc8 16. g4 Bd7 17. b3 Bc6 18. Bb2 h6 19. Nge4 Qc7 20. Ng3 Rad8 21. Qc1 f5 22. Nce2 f4 23. Nxd4 exd4 24. Bxc6 Qxc6 25. Ne2 Qf3 26. Re1 Qxh3 27. Nxf4 Qxg4+ 28. Ng2 Nf5 29. Qf4 Qxf4 30. Nxf4 Nh4 31. Re4 Rfe8 32. Rxe8+ Rxe8 33. Rd1 g5 34. Nd5 Re2 35. Ba3 Rxa2 36. Bc5 b6 37. Bd6 Kf7 38. Kf1 Nf3 39. Rd3 g4 40. Kg2 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "8"]
[White "Perez Tangarife, Simon"]
[Black "Hernandez, Elvert"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1755"]
[BlackElo "1950"]
[PlyCount "166"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. Bg5 h6 9. Bxf6 Bxf6 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qd2 Kh7 13. f4 Bg7 14. Rad1 c6 15. f5 Be5 16. Rf3 Qg5 17. Qd3 Rg8 18. g3 h5 19. c5 dxc5 20. Qc4 Bd4+ 21. Kg2 Rg7 22. Rdf1 f6 23. h4 Qh6 24. a4 b6 25. Bd3 Be5 26. Ne2 g5 27. hxg5 Qxg5 28. Rh1 Bd7 29. Kf1 Rag8 30. Ke1 Be8 31. Qc2 Qg4 32. Kf2 Re7 33. Qc1 Qg5 34. Bc4 Rgg7 35. Nf4 Bxf4 36. Qxf4 Qxf4 37. Rxf4 Rd7 38. Re1 Rd2+ 39. Re2 Rxe2+ 40. Bxe2 Kh6 41. Rf3 Re7 42. Ke3 Kg5 43. Rf1 Rd7 44. Rd1 Rxd1 45. Bxd1 Bf7 46. Kd3 b5 47. a5 Kh6 48. Ke3 Kg5 49. Kd3 Bc4+ 50. Ke3 a6 51. Bf3 Bf7 52. e5 fxe5 53. Bxc6 b4 54. Ke4 Kf6 55. Bd7 Bc4 56. Be8 Be2 57. Ke3 Bf1 58. Kf2 Bd3 59. Ke3 Bxf5 60. Bxh5 Bd7 61. Be2 Bc8 62. Bc4 Bb7 63. Be2 Kf5 64. Bc4 Kg4 65. Kf2 Kf5 66. Ke3 e4 67. Be2 Ke5 68. Bc4 Bc8 69. g4 Bb7 70. Bf1 Kd5 71. Bg2 Ke5 72. Bf1 Bc8 73. Bc4 Bxg4 74. Bxa6 Bf5 75. Bb7 Kd6 76. a6 Kc7 77. Bxe4 Bxe4 78. Kxe4 Kb6 79. Kd5 Kxa6 80. Kxc5 b3 81. Kc4 Kb6 82. Kb4 Ka6 83. Kxb3 Kb5 1/2-1/2

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "5"]
[White "Perez Tangarife, Simon"]
[Black "Lopez Giraldo, Maria Camila"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "1755"]
[BlackElo "1827"]
[PlyCount "61"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Bb4 4. Nd5 a5 5. a3 Bc5 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. e4 g6 10. Be2 d6 11. 0-0 Ne7 12. f4 Bg7 13. f5 Nxd5 14. cxd5 0-0 15. Qc2 Re8 16. fxg6 fxg6 17. Bd2 Bd4+ 18. Kh1 Qe7 19. Bd3 b6 20. Rac1 Ra7 21. Rf3 Bg4 22. Rf4 Bc8 23. Rcf1 Be5 24. R4f2 Bg7 25. Bc3 Rf8 26. Rxf8+ Bxf8 27. e5 dxe5 28. Bc4 Kh8 29. d6 Qxd6 30. Qe4 Be6 31. Bxe5+ 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "3"]
[White "Perez Tangarife, Simon"]
[Black "Serrato Diaz, Rafael Antonio"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "1755"]
[BlackElo "1778"]
[PlyCount "21"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. Nxe5 Nxe5 5. d4 Bb4 6. dxe5 Qe7 7. Bf4 d6 8. exd6 Bxd6 9. Bxd6 cxd6 10. Nd5 Qc7 11. Nxc7+ 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "4"]
[White "Ticona Rocabado, Licael Roderick"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2360"]
[BlackElo "1755"]
[PlyCount "113"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. e3 d5 4. Nf3 Bb4+ 5. Nbd2 0-0 6. a3 Bxd2+ 7. Qxd2 b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. Qe2 Nbd7 11. 0-0 Ne4 12. Nd2 Nxd2 13. Bxd2 c5 14. dxc5 Nxc5 15. Bb4 Qg5 16. f3 Rfd8 17. Rfd1 Rac8 18. Rac1 Qh5 19. e4 h6 20. Bc3 Rd7 21. Bb5 Rdc7 22. Rc2 a6 23. Bc4 b5 24. Ba2 Na4 25. Qe3 Nxc3 26. Rxc3 Rxc3 27. bxc3 Qe5 28. Rd4 Qc5 29. Rd8+ Kh7 30. Qxc5 Rxc5 31. Rd3 Rc7 32. Kf2 Kg6 33. Ke3 Kf6 34. c4 Bc8 35. cxb5 axb5 36. Kd2 Ra7 37. Bb1 Ke5 38. g3 g5 39. Rb3 Rd7+ 40. Ke3 Rb7 41. Bd3 Bd7 42. a4 b4 43. a5 Ra7 44. a6 Bc8 45. Rxb4 h5 46. Rb6 g4 47. f4+ Kf6 48. e5+ Kg7 49. Rc6 Bd7 50. Rd6 Bc8 51. Kd4 Rc7 52. Bb5 Rc1 53. Bc4 Rd1+ 54. Kc5 Rc1 55. Rc6 Bd7 56. Rc7 Ba4 57. a7 1-0

[Event "American Continental Blitz 18th"]
[Site "Medellin"]
[Date "2024.05.29"]
[Round "6"]
[White "Valencia Quinchia, Isabella"]
[Black "Perez Tangarife, Simon"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1827"]
[BlackElo "1755"]
[PlyCount "138"]
[EventDate "2024.05.29"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Be2 0-0 9. h3 e5 10. dxe5 dxe5 11. Nf3 h6 12. 0-0 Nc6 13. Qc1 Kh7 14. Rd1 Qe7 15. Ne4 f5 16. Bc5 Qe8 17. Bxf8 Qxf8 18. Nd6 e4 19. Nh2 Nd4 20. Rxd4 Bxd4 21. Nxc8 Rxc8 22. Qd2 Qf6 23. a4 Bxb2 24. Rb1 Bc3 25. Rxb6 axb6 26. Qd7+ Qg7 27. Qxc8 Bd4 28. Nf1 Bc5 29. Ne3 Qc3 30. Qxb7+ Kg8 31. Qd5+ Kg7 32. Bf1 Bxe3 33. fxe3 Qxe3+ 34. Kh1 Qe1 35. Qd4+ Kf7 36. Qg1 e3 37. Bd3 Qd2 38. Qf1 Kf6 39. g4 Ke5 40. gxf5 gxf5 41. Qxf5+ Kd4 42. Bf1 Qe1 43. Qg4+ Kc5 44. Qe2 Qc3 45. Kg2 Kd4 46. Kf3 Qa3 47. Kg3 Qd6+ 48. Kg2 Qc6+ 49. Kg1 Qxa4 50. Qd3+ Kc5 51. Qxe3+ Kb4 52. Qxb6+ Kc3 53. Qe3+ Kb4 54. Qxh6 Qd1 55. Qb6+ Kc3 56. Qe3+ Kb4 57. Qe2 Qd6 58. h4 Qg3+ 59. Qg2 Qxh4 60. Qd2+ Kc5 61. Qa5+ Kd4 62. Qd5+ Kc3 63. c5 Qg3+ 64. Bg2 Qe1+ 65. Kh2 Qh4+ 66. Kg1 Qe1+ 67. Kh2 Qh4+ 68. Bh3 Qf2+ 69. Qg2 Qxc5 1/2-1/2

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.28"]
[Round "7"]
[White "Herrera Jimenez, Mateo"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "1943"]
[BlackElo "1755"]
[PlyCount "105"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 Bf5 6. Nc3 dxe5 7. fxe5 e6 8. Be3 Nc6 9. Nf3 Bb4 10. Be2 Na5 11. c5 Nd5 12. Bd2 Nc6 13. 0-0 0-0 14. Bg5 Nxc3 15. bxc3 f6 16. exf6 gxf6 17. Bd2 Ba5 18. Qb3 Kh8 19. Bc4 Re8 20. Rae1 Bg4 21. Re4 Bf5 22. Rf4 Ne7 23. Nh4 Ng6 24. Nxg6+ hxg6 25. g4 e5 26. Rxf5 gxf5 27. Rxf5 Qe7 28. Bf7 Kg7 29. Bxe8 Rxe8 30. g5 Rf8 31. Qb5 b6 32. Qe2 Qe6 33. gxf6+ Rxf6 34. Rxf6 Qxf6 35. Qxe5 Qxe5 36. dxe5 bxc5 37. Kf2 Kg6 38. Ke3 Kf5 39. Kd3 Kxe5 40. Kc4 Ke4 41. h4 Kf5 42. h5 Bb6 43. Be3 Ba5 44. Bd2 Bb6 45. a4 c6 46. Be3 Ba5 47. h6 Kg6 48. Bxc5 Kxh6 49. Bxa7 Kg6 50. Bd4 Kf7 51. Kc5 Ke7 52. Kxc6 Kd8 53. Bb6+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "5"]
[White "Gallego, Julian Andres"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2179"]
[BlackElo "1755"]
[PlyCount "51"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 gxf6 4. g3 e5 5. Bg2 Be6 6. e3 c5 7. dxe5 fxe5 8. Nc3 e4 9. Nge2 Bh6 10. Qd2 Nc6 11. Rd1 Ne7 12. 0-0 f5 13. b4 d4 14. Na4 Kf7 15. Qe1 Qe8 16. Nxc5 dxe3 17. Nd4 Bc4 18. fxe3 Bxf1 19. Bxf1 b6 20. Bc4+ Kg6 21. Nde6 Ng8 22. Nd7 Rc8 23. Rd6 Nf6 24. Ne5+ Kh5 25. Qf1 Bxe3+ 26. Kh1 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.27"]
[Round "6"]
[White "Perez Tangarife, Simon"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1755"]
[BlackElo "2003"]
[PlyCount "56"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4 8. Qf3 Nxc3 9. bxc3 Bc5 10. Bf4 Qe7 11. 0-0-0 a5 12. Bd3 Ra6 13. h4 Rb6 14. Kc2 Bxf2 15. Qxf2 Qa3 16. Kd2 Rb2+ 17. Ke1 Rxf2 18. Kxf2 0-0 19. Rh3 f6 20. exf6 Rxf6 21. Rf3 d6 22. Kg3 Qxa2 23. Re1 Re6 24. Ref1 Re8 25. Bg5 Be6 26. Be7 g6 27. Bf8 Qa3 28. h5 Qc5 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.26"]
[Round "4"]
[White "Perez Tangarife, Simon"]
[Black "Palma Neira, Eliseo Maximiliano"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1755"]
[BlackElo "2028"]
[PlyCount "83"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Nf6 6. Qc2 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 b6 10. Nge2 Bb7 11. Ng3 Na6 12. a3 c5 13. dxc5 Nxc5 14. 0-0 d4 15. Nf5 Qd8 16. Nxd4 Nxd3 17. Qxd3 g6 18. Rfd1 Ng4 19. f3 Ne5 20. Qb5 Qg5 21. Qe2 Qe7 22. e4 Rac8 23. Rac1 Nc4 24. Ncb5 Na5 25. Nxa7 Rxc1 26. Rxc1 Rd8 27. Nab5 Ba6 28. Qe3 Rd7 29. b4 Nb7 30. Nc6 Qf6 31. e5 Qh4 32. e6 fxe6 33. Qxe6+ Rf7 34. Ne5 Nd8 35. Qd5 Bxb5 36. Nxf7 Nxf7 37. Qxb5 Qd4+ 38. Kf1 Ne5 39. Qe8+ Kg7 40. Qe7+ Kh6 41. Re1 Nd3 42. Qe3+ 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "3"]
[White "Ng Mora, Jeffrey"]
[Black "Perez Tangarife, Simon"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1948"]
[BlackElo "1755"]
[PlyCount "74"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. Nbd2 Be7 7. e4 dxe4 8. dxe4 Bg4 9. h3 Bh5 10. c3 Qc7 11. Qa4 a6 12. Re1 b5 13. Qc2 0-0 14. Nf1 Bg6 15. Nh4 Nd7 16. Nf5 c4 17. N1e3 Nc5 18. Nd5 Qb7 19. Be3 Nd3 20. Red1 Rad8 21. b3 Ba3 22. bxc4 Nb2 23. Bc5 Bxc5 24. Qxb2 Rd7 25. cxb5 axb5 26. Rab1 Na7 27. a4 Rb8 28. axb5 Nxb5 29. Qc2 Qa7 30. Qd3 Bxf5 31. exf5 Nd6 32. Rxb8+ Qxb8 33. f6 g6 34. Qd2 e4 35. Ne7+ Kh8 36. Bxe4 Nxe4 37. Qxd7 Qxg3+ 0-1

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.25"]
[Round "2"]
[White "Perez Tangarife, Simon"]
[Black "Quintero Acevedo, Luis A"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1755"]
[PlyCount "35"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 Bb4 5. d3 Bxc3+ 6. bxc3 0-0 7. Be2 d6 8. 0-0 Re8 9. Bg5 h6 10. Bh4 g5 11. Nxg5 hxg5 12. Bxg5 Qe7 13. f4 Nd8 14. fxe5 Qxe5 15. Bxf6 Qc5+ 16. d4 Qc6 17. Bd3 Qd7 18. Qh5 1-0

[Event "American Continental 18th"]
[Site "Medellin"]
[Date "2024.05.24"]
[Round "1"]
[White "Caballero Marrugo, David Jose"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2159"]
[BlackElo "1755"]
[PlyCount "159"]
[EventDate "2024.05.24"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 Ne4 8. Qc2 f5 9. Nc3 c6 10. Rad1 g5 11. Ne5 Nd7 12. Nxd7 Bxd7 13. Nxe4 dxe4 14. f3 exf3 15. Bxf3 Be8 16. Bc3 Bg6 17. e4 Bf6 18. Qe2 Qb6 19. Kh1 Rad8 20. e5 Bg7 21. h4 g4 22. Bg2 Qa6 23. b3 h5 24. Qb2 Rd7 25. Bd2 Qb6 26. Be3 Rfd8 27. Bg5 Re8 28. Qf2 Qc7 29. Bf4 Red8 30. Qe3 Qb6 31. Bg5 Re8 32. Rd2 Bf7 33. Rfd1 Kh7 34. Qf4 Bg6 35. Kh2 Qc7 36. Qe3 Bf7 37. Re1 Bf8 38. Red1 Bb4 39. Rd3 Qa5 40. a4 Qc7 41. Bf4 Qb6 42. Qf2 Red8 43. Be3 Qc7 44. Bg5 Re8 45. Qf4 Bg6 46. Qe3 Bf7 47. Qe2 Qb6 48. d5 cxd5 49. cxd5 exd5 50. Bxd5 Bxd5 51. Rxd5 Rxd5 52. Rxd5 Qc6 53. Qd3 Kg6 54. Bd2 Bf8 55. Bf4 Re6 56. Rd8 Bg7 57. Rd6 Qc8 58. Qd5 Qc2+ 59. Kg1 Rxd6 60. exd6 Bf8 61. Qg8+ Bg7 62. Qe8+ Kh7 63. Qxh5+ Kg8 64. Qe8+ Kh7 65. Qe3 Qd1+ 66. Kg2 Bd4 67. Qe7+ Kg8 68. Qe6+ Kh7 69. Qxf5+ Kg8 70. Qe6+ Kh7 71. Qe7+ Kg8 72. Qe8+ Kh7 73. Qf7+ Bg7 74. Be3 Qe2+ 75. Qf2 Qd3 76. Qd2 Qe4+ 77. Kh2 Qf3 78. d7 Bf6 79. Bg5 Be5 80. Qg2 1-0

[Event "Medellin Antioquia-ch"]
[Site "Medellin"]
[Date "2024.05.05"]
[Round "7"]
[White "Ortiz Lopera, Miguel Angel"]
[Black "Perez Tangarife, Simon"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2026"]
[BlackElo "1755"]
[PlyCount "97"]
[EventDate "2024.05.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be2 c5 8. 0-0 cxd4 9. Nxd4 Be7 10. c4 0-0 11. Be3 e5 12. Nb5 a6 13. Qxd8 Bxd8 14. Nd6 Be7 15. Nxc8 Raxc8 16. Rad1 Bc5 17. Bxc5 Rxc5 18. Rd6 Rfc8 19. Rfd1 Kf8 20. Rb6 R8c7 21. b4 R5c6 22. Rxc6 Rxc6 23. c5 Ke7 24. g3 a5 25. a3 axb4 26. axb4 b6 27. Bb5 Rc7 28. c6 Ne4 29. Rc1 Nd6 30. Bf1 b5 31. Rc5 Ke6 32. f3 f5 33. f4 e4 34. Kf2 g6 35. Ke3 Nc8 36. Bxb5 Na7 37. Ba4 Kd6 38. Ra5 Nxc6 39. Ra6 Kd7 40. h3 h6 41. g4 h5 42. g5 h4 43. Kd2 Rc8 44. Kc3 Rc7 45. Kc4 Rc8 46. Kd5 Ke7 47. Bxc6 Rb8 48. Ra7+ Kf8 49. b5 1-0

