[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.18"]
[Round "7"]
[White "Davalos Prieto, Abel"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2017"]
[BlackElo "1980"]
[PlyCount "133"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 Bd6 5. Bg3 0-0 6. Bd3 b6 7. Ngf3 Ba6 8. c4 c5 9. dxc5 Bxc5 10. 0-0 Nc6 11. a3 Bd6 12. Bh4 Ne5 13. Nxe5 Bxe5 14. Qb3 h6 15. Rfd1 g5 16. Nf3 Bxh2+ 17. Nxh2 gxh4 18. cxd5 Bxd3 19. Rxd3 exd5 20. Rd4 h3 21. g3 Qe7 22. Rh4 Kg7 23. Rxh3 Qe5 24. Rh4 Rfe8 25. Nf3 Qf5 26. Nd4 Qg6 27. Kg2 Re4 28. Rah1 Rxh4 29. Rxh4 Re8 30. Ne2 Re4 31. Nf4 Qg5 32. Qc3 Qe5 33. Qxe5 Rxe5 34. Rh1 Re7 35. Rd1 Rd7 36. Rd4 Kf8 37. f3 Ke7 38. Kf2 h5 39. Ke2 Kd6 40. Rd1 Rc7 41. Kd3 Rc8 42. Rh1 Rg8 43. Rh3 Kc5 44. Ne2 a5 45. Rh4 b5 46. Rf4 Rg6 47. Rf5 a4 48. Nf4 Rh6 49. e4 Kc6 50. Nxd5 Nxd5 51. Rxd5 Rg6 52. Rxh5 Rxg3 53. Rf5 Rg2 54. Kc3 Re2 55. Rxf7 Re3+ 56. Kd2 Rb3 57. Kc2 Re3 58. Rf5 Re2+ 59. Kb1 Kb6 60. e5 Kc5 61. f4 Kc4 62. Ka2 b4 63. axb4 Kxb4 64. Rf7 Rf2 65. e6 a3 66. Rb7+ Kc5 67. e7 1-0

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.17"]
[Round "6"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Silva Martinez Del Canizo, Sebastian"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1980"]
[BlackElo "1849"]
[PlyCount "52"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. d5 a5 8. 0-0 Na6 9. Be3 Nc5 10. Bxc5 dxc5 11. Ne1 Ne8 12. Nd3 b6 13. Qd2 Nd6 14. b3 f5 15. f3 Qh4 16. g3 Bh6 17. f4 Qe7 18. exf5 e4 19. Ne1 Nxf5 20. Nb5 Bg7 21. Rd1 Nd4 22. Nc2 e3 23. d6 cxd6 24. Nxe3 Re8 25. Nd5 Qxe2 26. Nxd6 Nf3+ 0-1

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.16"]
[Round "4"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Pachon Gutierrez, Adriana Paola"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1980"]
[BlackElo "2031"]
[PlyCount "74"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 b6 2. Nc3 Bb7 3. d4 e6 4. a3 Nf6 5. Bd3 d5 6. e5 Ne4 7. Qg4 Nxc3 8. bxc3 Qd7 9. Ne2 Ba6 10. Nf4 Bxd3 11. cxd3 Nc6 12. 0-0 0-0-0 13. a4 g6 14. Qf3 h5 15. a5 Nxa5 16. c4 Nc6 17. cxd5 exd5 18. Qd1 a5 19. Qa4 Nb4 20. Qb3 h4 21. Ne2 h3 22. f3 hxg2 23. Rf2 Qf5 24. Ra3 Qh3 25. Rxg2 Qxf3 26. Bg5 Rd7 27. Qd1 Be7 28. Bf4 Rh4 29. Qe1 Rg4 30. Bg3 Bg5 31. Qd1 Be3+ 32. Kh1 Bxd4 33. Rb3 Kb7 34. Qb1 Bf2 35. Qf1 Nxd3 36. Nf4 Rxg3 37. hxg3 Rd8 0-1

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.16"]
[Round "3"]
[White "Real Pereyra, Jeronimo"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2156"]
[BlackElo "1980"]
[PlyCount "91"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 c5 6. Bg2 Nc6 7. 0-0 0-0 8. Re1 Rb8 9. e5 Nd7 10. Nf1 b5 11. h4 Rb6 12. h5 a5 13. h6 g6 14. N1h2 b4 15. Ng4 Ba6 16. Bf4 Nd4 17. Nfh2 a4 18. c3 Nc6 19. Qd2 a3 20. bxa3 bxa3 21. Nf3 Rb2 22. Qe3 d4 23. cxd4 Nb4 24. Bg5 Nc2 25. Bxe7 Qxe7 26. Qf4 Bxd3 27. Red1 c4 28. Rac1 Rxa2 29. Ng5 Rb2 30. d5 a2 31. d6 Qd8 32. Bc6 Nb8 33. Nf6+ Kh8 34. Nfxh7 Bf5 35. Nxf8 Qxf8 36. Qxc4 f6 37. Be4 a1Q 38. Rxa1 Nxa1 39. Nxe6 Qxh6 40. Qc8+ Kh7 41. Qc7+ Kg8 42. Bxf5 gxf5 43. Qc8+ Kh7 44. Rxa1 fxe5 45. Ra7+ Kg6 46. Qe8+ 1-0

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.15"]
[Round "2"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Figueredo Losada, Leonel"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1980"]
[BlackElo "2379"]
[PlyCount "70"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 0-0 6. Be2 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. h3 c6 10. Be3 Qe7 11. Qc2 Nh5 12. Rfd1 Nf4 13. Bf1 Qf6 14. Ne1 Ne6 15. Ne2 Re8 16. Nf3 Bf8 17. Nh2 h5 18. g4 hxg4 19. Nxg4 Qh4 20. Rxd7 Bxd7 21. Nxe5 Nc5 22. Nxd7 Nxd7 23. Bg2 Bc5 24. Nd4 Nf6 25. Nf5 gxf5 26. Bxc5 Nxe4 27. Be3 f4 28. Bd4 f3 29. Bf1 Rad8 30. Rd1 Rd6 31. Be3 Red8 32. Rxd6 Rxd6 33. c5 Rd2 34. Qxd2 Nxd2 35. Bxd2 Qd4 0-1

[Event "Merida Yucatan-ch"]
[Site "Merida"]
[Date "2023.05.21"]
[Round "5"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Munoz Villarino, Samuel"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2001"]
[BlackElo "2068"]
[PlyCount "80"]
[EventDate "2023.05.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 h6 7. Bh4 0-0 8. cxd5 exd5 9. Qc2 c6 10. Bd3 Re8 11. 0-0 Ne4 12. Bxe7 Qxe7 13. Rae1 Nf8 14. Nd2 Bf5 15. Bxe4 Bxe4 16. Ncxe4 dxe4 17. a3 Rad8 18. b4 Rd5 19. f3 exf3 20. Nxf3 a5 21. e4 Rb5 22. Ne5 f6 23. Qc4+ Qe6 24. d5 Qxe5 25. Rf5 Qxf5 26. exf5 Rxe1+ 27. Kf2 Rxd5 28. Kxe1 axb4 29. axb4 Kh7 30. g4 Nd7 31. Kf2 Ne5 32. Qe4 Rd2+ 33. Kg3 Rd3+ 34. Kg2 Rc3 35. h3 Rc4 36. Qb1 b5 37. Qb3 Rd4 38. Qc3 Rc4 39. Qb3 Kg8 40. Qa3 Kh7 1/2-1/2

[Event "Merida Yucatan-ch"]
[Site "Merida"]
[Date "2023.05.21"]
[Round "4"]
[White "May Sanchez, Andres Elias"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2068"]
[BlackElo "2001"]
[PlyCount "69"]
[EventDate "2023.05.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Nc3 e6 6. Qg4 Nc6 7. Nf3 Ndb4 8. Qe4 d5 9. cxd6 cxd6 10. a3 Qa5 11. exd6 f5 12. Qb1 Nd5 13. b4 Nxc3 14. dxc3 Qd5 15. Be2 Bxd6 16. 0-0 Ne5 17. Bf4 Nf7 18. Rd1 Qe4 19. Qxe4 fxe4 20. Bxd6 Nxd6 21. Rxd6 exf3 22. Bxf3 Ke7 23. Rad1 Rb8 24. c4 b6 25. Rc6 a5 26. b5 Rd8 27. Rc7+ Rd7 28. Rdxd7+ Bxd7 29. Bc6 Rd8 30. f4 Ke8 31. Rxd7 Rxd7 32. Kf2 Ke7 33. Bxd7 Kxd7 34. Ke3 Kd6 35. Kd4 1-0

[Event "Merida Yucatan-ch"]
[Site "Merida"]
[Date "2023.05.20"]
[Round "3"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Sanchez Enriquez, Oscar Gerardo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2001"]
[BlackElo "2294"]
[PlyCount "46"]
[EventDate "2023.05.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Nxb5 axb5 12. Bxb5 Bb7 13. exf5 Rg8 14. f6 Ra5 15. a4 Rxb5 16. axb5 Nd4 17. c4 Rxg2 18. Kf1 Qc8 19. Qd3 Rg6 20. b6 Qg4 21. Ke1 Bh6 22. Ra7 Qg5 23. Qd1 Qg1+ 0-1

[Event "Merida Yucatan-ch"]
[Site "Merida"]
[Date "2023.05.19"]
[Round "1"]
[White "Zacarias Rodriguez, Santiago"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2059"]
[BlackElo "2001"]
[PlyCount "166"]
[EventDate "2023.05.19"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. e5 Nfd7 7. N2f3 Nc6 8. Nxc6 bxc6 9. Bd3 h6 10. 0-0 g5 11. Qe2 Bg7 12. h3 0-0 13. Re1 Rb8 14. c3 f6 15. exf6 Qxf6 16. Qxe6+ Qxe6 17. Rxe6 Rxf3 18. gxf3 Ne5 19. Rxe5 Bxe5 20. h4 Kf7 21. hxg5 hxg5 22. Kf1 Kf6 23. Rb1 c5 24. Bd2 a5 25. Ke2 c4 26. Bc2 Bf5 27. Kd1 a4 28. Bxf5 Kxf5 29. Kc2 Rh8 30. Rg1 Bf6 31. Be3 Rh3 32. Rg3 Rh1 33. Rg4 Re1 34. Kd2 Ra1 35. a3 Rb1 36. Kc2 Rh1 37. Rg2 Rh5 38. Rg1 Be5 39. Rd1 Ke6 40. Re1 Kd6 41. Ba7 Bf4 42. Bb8+ Kd7 43. Bxf4 gxf4 44. Kd2 Rh2 45. Ke2 Rh8 46. Rd1 Kc6 47. Rd4 Rh1 48. Kd2 Rf1 49. Rxf4 Rxf2+ 50. Kc1 Rf1+ 51. Kc2 Kd6 52. Rf7 Ke6 53. Ra7 Rxf3 54. Rxa4 Kd6 55. Rb4 Kc6 56. Kb1 Rf8 57. a4 Rf1+ 58. Ka2 Re1 59. Rb8 Kc5 60. Rb5+ Kc6 61. Ka3 Rb1 62. Rb8 Kc7 63. Rb5 Kc6 64. Ka2 Re1 65. Rb8 Kc7 66. Rb4 Kc6 67. a5 Re7 68. Ka3 Re1 69. Rb8 Kc5 70. Ka2 Re7 71. Ra8 Kb5 72. a6 Rd7 73. a7 Kb6 74. b3 Kb7 75. Rh8 cxb3+ 76. Kxb3 Kxa7 77. Kb4 Rb7+ 78. Kc5 Rc7+ 79. Kd4 Rc4+ 80. Kd3 Kb6 81. Rd8 Rc5 82. Rd6+ Kc7 83. Rh6 Rc4 1/2-1/2

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.21"]
[Round "9"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Sandoval Fernandez, Dante"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2044"]
[BlackElo "1974"]
[PlyCount "104"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bb3 Qc7 11. d4 Bd6 12. c3 a5 13. Bg5 a4 14. Bc2 a3 15. b4 Nd5 16. Bd2 0-0 17. 0-0 c5 18. bxc5 Bxe5 19. dxe5 Qxc5 20. Rfe1 Bb7 21. Qh5 g6 22. Qh6 f5 23. Bb3 Qc6 24. Qh3 Nb6 25. Bh6 Rfd8 26. Re3 Nc4 27. Re2 Rd3 28. f3 Rad8 29. Qh4 R8d7 30. Rae1 Rxc3 31. Qf6 Qc5+ 32. Kh1 Qe7 33. Bxc4 Rxc4 34. Qxe7 Rxe7 35. Rd2 Bd5 36. Rb1 f4 37. h3 b4 38. Rbd1 Rec7 39. Kh2 R7c5 40. h4 Kf7 41. Bg5 Ke8 42. Kh3 Kd7 43. h5 Kc6 44. hxg6 hxg6 45. Kg4 Rc2 46. Be7 Rxa2 47. Bxc5 Rxd2 48. Rxd2 Kxc5 49. Rc2+ Kd4 50. Rd2+ Kc4 51. Kxf4 b3 52. Ke3 a2 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.20"]
[Round "7"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Luna Javier, Edgar Froylan"]
[Result "0-1"]
[ECO "D96"]
[WhiteElo "2044"]
[BlackElo "2158"]
[PlyCount "36"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 Be6 7. Qb5+ Bd7 8. Qxb7 Nc6 9. Qb3 Rb8 10. Qd1 Bf5 11. d5 Nb4 12. Nd4 0-0 13. a3 Nbxd5 14. Nc6 Nxc3 15. Qxd8 Rfxd8 16. Nxd8 Rxd8 17. Bg5 Nce4 18. Bxf6 Bxf6 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.20"]
[Round "8"]
[White "Ortez, Andrea"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1911"]
[BlackElo "2044"]
[PlyCount "89"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 d6 6. h3 Bg7 7. 0-0 Nge7 8. d4 0-0 9. Bg5 h6 10. Be3 f5 11. Bb3+ Kh7 12. exf5 Nxf5 13. dxe5 Nxe5 14. Bc1 Nxf3+ 15. Qxf3 Nd4 16. Qd3 Bf5 17. Qd1 Nxb3 18. axb3 Qf6 19. Be3 c5 20. Qd5 Rae8 21. Nd2 Rf7 22. Nc4 Re6 23. Nb6 Be4 24. Qd1 Re5 25. Nc4 Rd5 26. Qg4 Bf5 27. Qf3 Qe6 28. Rfe1 Bc2 29. Qg3 Qf6 30. b4 h5 31. bxc5 dxc5 32. Rac1 Bd3 33. Nd2 h4 34. Qg4 Bf5 35. Qc4 Be6 36. Ne4 Qe7 37. Ng5+ Rxg5 38. Bxg5 Qxg5 39. Qxe6 Qf4 40. Rc2 Qa4 41. Rce2 Qf4 42. Qg4 Qf6 43. Rd1 Qc6 44. Qxh4+ Bh6 45. Re7 1-0

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.19"]
[Round "6"]
[White "Tapie Amione, Pablo Adib"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2224"]
[BlackElo "2044"]
[PlyCount "37"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nf6 5. e5 Ne4 6. f3 Nxc3 7. bxc3 Be7 8. Ng3 h5 9. Bd3 b6 10. a4 Ba6 11. Qe2 Bxd3 12. cxd3 c5 13. dxc5 bxc5 14. 0-0 Nc6 15. f4 g6 16. Qc2 Qd7 17. Ba3 Rb8 18. Rfb1 0-0 19. Rb5 1/2-1/2

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.18"]
[Round "4"]
[White "Alayola Montanez, Jose Enrique"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1994"]
[BlackElo "2044"]
[PlyCount "62"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 d6 6. Bb5 Bd7 7. 0-0 Be7 8. b3 0-0 9. Bb2 a6 10. Bxc6 bxc6 11. Qf3 Ne8 12. e5 d5 13. Rfe1 g6 14. Rad1 Ng7 15. Qe2 Ne6 16. Nxe6 fxe6 17. g3 Rf7 18. Qd3 Bc5 19. Rf1 Qf8 20. Qe2 Qh6 21. Kg2 g5 22. Bc1 Qg7 23. Na4 Be7 24. Rfe1 c5 25. Nc3 Bc6 26. Kg1 Qg6 27. Qd3 Qh5 28. Qe2 Qh3 29. Qf1 Qf5 30. Re2 d4 31. Nb1 Qf3 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.18"]
[Round "5"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Palma Villanueva, Miguel Ta"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2044"]
[BlackElo "2197"]
[PlyCount "109"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 0-0 6. Bg2 d6 7. c4 Nd7 8. Ne2 f5 9. 0-0 h5 10. h4 Nf6 11. Nbc3 Re8 12. b4 Ng4 13. Nf4 Bd7 14. b5 c6 15. bxc6 bxc6 16. Qd3 Qa5 17. Rab1 Rab8 18. Nfe2 Qa6 19. Rxb8 Rxb8 20. Rb1 Rb6 21. Rxb6 axb6 22. Nf4 Qa3 23. Qc2 Bh6 24. Nce2 Qa5 25. Nc3 Qa3 26. Nce2 Qa5 27. Nc3 b5 28. cxb5 cxb5 29. Qb3 Bxf4 30. exf4 b4 31. Nd5 Be6 32. Ne7+ Kf8 33. Nxg6+ Kg7 34. d5 Qc5 35. Qb2+ Kxg6 36. dxe6 fxe6 37. Bf3 Nf6 38. Qe2 e5 39. fxe5 dxe5 40. Bg2 Qd4 41. Bh3 f4 42. Qf3 Qe4 43. Qxe4+ Nxe4 44. gxf4 exf4 45. Kg2 Nd2 46. Be6 Kf6 47. Bd5 Kf5 48. f3 Kf6 49. Kf2 Nb1 50. Ke1 Nc3 51. Bc4 Na4 52. Kd2 Nc5 53. Kc2 Kg7 54. Kd2 Kf6 55. Kc2 1/2-1/2

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.17"]
[Round "3"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Frey Beckman, Kenneth"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2044"]
[BlackElo "2188"]
[PlyCount "80"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bf4 c6 6. Qc2 Bd6 7. Bxd6 Qxd6 8. e3 0-0 9. Bd3 Nbd7 10. g4 Re8 11. 0-0-0 Nf8 12. h3 Ne4 13. Nf3 Qe7 14. Rdg1 b5 15. Bxe4 dxe4 16. Nd2 c5 17. dxc5 Bb7 18. b4 a5 19. a3 axb4 20. axb4 Ng6 21. Nxb5 Bd5 22. Nc4 Reb8 23. Nbd6 Rxb4 24. Qc3 Rxc4 25. Nxc4 Qxc5 26. Kd2 Bxc4 27. Rc1 Ne5 28. Rc2 Rd8+ 29. Kc1 Nd3+ 30. Kd1 Nxf2+ 31. Ke1 Nd3+ 32. Kf1 Ne5+ 33. Kg2 h5 34. Ra1 hxg4 35. Ra5 gxh3+ 36. Kg3 Qb6 37. Rxe5 Qg6+ 38. Kf4 Rd6 39. Rf5 Be6 40. Rg5 Qh6 0-1

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.17"]
[Round "2"]
[White "Ibarra Chami, Luis Fernando"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2436"]
[BlackElo "2044"]
[PlyCount "72"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Nb6 7. d3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Rc1 Nd5 11. Nxd5 Bxd5 12. Qa4 Rb8 13. Rfd1 Bd6 14. Bc5 a6 15. b4 Qe7 16. e3 Rfd8 17. a3 h6 18. Qc2 e4 19. dxe4 Bxe4 20. Qc3 Qe6 21. Nd4 Nxd4 22. Bxd4 Bxg2 23. Kxg2 Qg4 24. f3 Qg5 25. e4 f6 26. Be3 Qb5 27. Qd3 Be5 28. Qb3+ Kh8 29. Kf2 Qe8 30. f4 Bd6 31. Qc4 Qh5 32. Kg2 Qb5 33. Qc2 c6 34. a4 Qxb4 35. Rb1 Qa3 36. Rd3 Kg8 1-0

[Event "Carlos Torre Memorial op 32nd"]
[Site "Merida"]
[Date "2022.12.16"]
[Round "1"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Galaviz Medina, Sion Radamantys"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2044"]
[BlackElo "2363"]
[PlyCount "103"]
[EventDate "2022.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 Ngf6 7. c4 g6 8. Nc3 Bg7 9. 0-0 Nc5 10. h3 0-0 11. Qe3 Be6 12. Rb1 Rc8 13. b3 Ncxe4 14. Nxe4 Nxe4 15. Nd4 Qb6 16. Nxe6 Qxe3 17. Bxe3 fxe6 18. Bg4 Kf7 19. Rbe1 Nf6 20. Bf3 Rc7 21. Bb6 Rd7 22. g4 e5 23. g5 Nh5 24. Bg4 e6 25. f4 Ke7 26. fxe5 Rxf1+ 27. Kxf1 Bxe5 28. Bxh5 gxh5 29. Re4 Kf7 30. c5 Bg7 31. cxd6 Rxd6 32. Be3 Rd5 33. Rc4 Be5 34. Ke2 Kg6 35. Rc8 Rd7 36. Kf3 Bg7 37. Ke4 Rd5 38. Rc7 Re5+ 39. Kf3 Rf5+ 40. Ke4 Rf7 41. Rc8 h4 42. Re8 e5 43. Re6+ Kh5 44. Rb6 Rd7 45. Kf5 Rc7 46. Ke4 Rf7 47. Bd2 Rd7 48. Be3 Rc7 49. Bd2 Rf7 50. Be3 Rd7 51. Kf5 Rf7+ 52. Ke4 1/2-1/2

[Event "Carlos Torre Memorial op 21st"]
[Site "Merida"]
[Date "2008.12.13"]
[Round "1"]
[White "Garcia, Gildardo"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2410"]
[BlackElo "2057"]
[PlyCount "155"]
[EventDate "2008.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 127 Extra"]
[Source "ChessBase"]
[SourceDate "2009.01.08"]
[SourceVersion "2"]
[SourceVersionDate "2009.01.28"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Be7 7. h3 Bh5 8. c4 Nb6 9. Nc3 0-0 10. Be3 Nc6 11. exd6 cxd6 12. d5 Bxf3 13. Bxf3 Ne5 14. dxe6 fxe6 15. Bg4 Nxg4 16. Qxg4 Rf6 17. Rad1 Rg6 18. Qe4 Qc7 19. b3 Qc6 20. Rfe1 Rf8 21. Rd3 Nd7 22. Bxa7 Ne5 23. Qxc6 bxc6 24. Rxe5 dxe5 25. Ne4 Rd8 26. Rxd8+ Bxd8 27. b4 Rh6 28. b5 Rh4 29. f3 cxb5 30. cxb5 Rf4 31. b6 Rf7 32. Nd6 Rd7 33. b7 Bc7 34. b8Q+ Bxb8 35. Bxb8 Rd8 36. Bc7 Ra8 37. Ne4 Rxa2 38. Bxe5 h6 39. Kh2 Kf7 40. Kg3 g5 41. h4 gxh4+ 42. Kh3 Kg6 43. Bf6 Kf5 44. Bxh4 Rc2 45. Bf2 Rc1 46. Ng3+ Kg6 47. Kg4 Rc2 48. Ne4 e5 49. Kh3 h5 50. Bg3 Kf5 51. Nd6+ Ke6 52. Ne4 Kf5 53. Bf2 Rc1 54. Ng3+ Kg6 55. Ba7 Ra1 56. Bb8 Re1 57. Bd6 Kg5 58. Bb4 Rb1 59. Bc3 Rb5 60. Bd2+ Kg6 61. Kh4 Rb8 62. Bc3 Rb5 63. Ne4 Rd5 64. Kg3 Rb5 65. Kf2 h4 66. Kg1 Rb1+ 67. Kh2 Kf5 68. Bd2 Kg6 69. Bg5 Kh5 70. Bf6 Rb5 71. Kh3 Rb1 72. Bxe5 Rh1+ 73. Bh2 Kg6 74. Nf2 Rf1 75. Ng4 Kh5 76. Bf4 Rh1+ 77. Nh2 Rg1 78. Be3 1-0

[Event "Mexican op 54th"]
[Site "Aguascalientes"]
[Date "2008.03.18"]
[Round "1"]
[White "Almeida Saenz, Alfonso"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2426"]
[BlackElo "2059"]
[PlyCount "145"]
[EventDate "2008.03.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. e4 dxe4 6. Nc3 exf3 7. Nxf3 c6 8. Bc4 Bf5 9. 0-0 e6 10. Ne5 Be7 11. Nxf7 Kxf7 12. Bxb8 Bxc2 13. Qe2 Rxb8 14. Bxe6+ Kf8 15. Qxc2 g6 16. Rad1 Kg7 17. Ne4 Rf8 18. Ng5 Qd6 19. Rfe1 Nd5 20. Nf3 Nf4 21. Bb3 Bf6 22. Re4 Rbe8 23. g3 Nh3+ 24. Kg2 Ng5 25. Nxg5 Bxg5 26. d5 Rxe4 27. Qxe4 cxd5 28. Rxd5 Qf6 29. Rd7+ Kh8 30. Bc4 Qxb2+ 31. Kh3 Bf6 32. Rxb7 Qd4 33. Qe6 a5 34. Rf7 Rxf7 35. Qxf7 Qd8 36. a4 Bg7 37. Qe6 Qf8 38. Kg2 Qd8 39. h4 Bd4 40. Qf7 Bg7 41. Bd5 Qf8 42. Qc7 Bd4 43. Bf3 Qc5 44. Qd8+ Kg7 45. Qd7+ Kh8 46. Be4 Be5 47. h5 Qc3 48. Qd8+ Kg7 49. Qg5 Bf6 50. h6+ Kf8 51. Qd5 Qb2+ 52. Kf3 Qc3+ 53. Bd3 Qd4 54. Qa8+ Qd8 55. Qa6 Bd4 56. Qb7 Qf6+ 57. Kg2 Qf2+ 58. Kh3 Qe3 59. Qc8+ Ke7 60. Qc7+ Kf6 61. Qd8+ Ke5 62. Qxa5+ Bc5 63. Qc3+ Kd6 64. Qf6+ Qe6+ 65. Qxe6+ Kxe6 66. a5 Kd6 67. Kg4 Be3 68. Bxg6 hxg6 69. h7 Bd4 70. Kg5 Kc5 71. Kxg6 Kb5 72. g4 Kxa5 73. g5 1-0

[Event "Carlos Torre Memorial op 20th"]
[Site "Merida"]
[Date "2007.12.18"]
[Round "6"]
[White "Huertas Carballo, Dayron"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2338"]
[BlackElo "2062"]
[PlyCount "109"]
[EventDate "2007.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e6 4. a3 d5 5. e3 Be7 6. Nf3 0-0 7. Bd3 b6 8. 0-0 Bb7 9. b4 a5 10. cxd5 exd5 11. b5 Na7 12. Ne5 c5 13. bxc6 Nxc6 14. Bb2 Nxe5 15. dxe5 Ne4 16. Nb5 Nc5 17. Be2 Ba6 18. Nd4 Bxe2 19. Qxe2 Qd7 20. Rad1 Rfd8 21. Qf3 g6 22. Ne2 Ne4 23. Nf4 Qb5 24. Nxd5 Rxd5 25. Qxe4 Rad8 26. Rb1 Qe2 27. g3 b5 28. Kg2 Qd3 29. Qf4 Bxa3 30. e4 Bxb2 31. exd5 Qxd5+ 32. Qf3 Bxe5 33. Rfd1 Qxf3+ 34. Kxf3 Rxd1 35. Rxd1 b4 36. Rd5 Bc3 37. Rxa5 b3 38. Rb5 b2 39. g4 Kg7 40. Ke4 h6 41. f4 Bf6 42. h4 Bc3 43. Kd3 Be1 44. h5 Bg3 45. Ke4 Be1 46. Rxb2 Bc3 47. Rb3 Ba1 48. hxg6 fxg6 49. Rb7+ Kf8 50. f5 gxf5+ 51. gxf5 Bc3 52. Kd5 Kg8 53. Ke6 Be1 54. f6 Bg3 55. Rg7+ 1-0

[Event "Carlos Torre Memorial op 20th"]
[Site "Merida"]
[Date "2007.12.15"]
[Round "1"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Zapata, Alonso"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2062"]
[BlackElo "2495"]
[PlyCount "70"]
[EventDate "2007.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 Na6 7. 0-0 e5 8. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Be3 Nh7 12. Nd2 f5 13. f4 exf4 14. Rxf4 g5 15. Rff1 f4 16. Bf2 g4 17. Kh1 Be5 18. Rad1 Bd7 19. Nb5 Ng5 20. Bd4 Bxb5 21. Bxe5 Ba4 22. b3 dxe5 23. bxa4 h5 24. Rb1 Qe7 25. Rb5 b6 26. Bd3 f3 27. gxf3 gxf3 28. Nb3 Nh3 29. Nxc5 bxc5 30. Qd2 Ra6 31. Qe3 Rg6 32. Rbb1 Qg5 33. Qxg5 Rxg5 34. Bc2 Kh7 35. Rb7 Rg1+ 0-1

[Event "Morelia op 2nd"]
[Site "Morelia"]
[Date "2007.02.15"]
[Round "1"]
[White "De la Paz Perdomo, Frank"]
[Black "Colli Lopez, Samuel Santiago"]
[Result "1-0"]
[ECO "B05"]
[WhiteElo "2433"]
[BlackElo "2080"]
[PlyCount "45"]
[EventDate "2007.02.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "MEX"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. 0-0 Be7 8. c4 Nb6 9. Nc3 0-0 10. Be3 Nc6 11. exd6 cxd6 12. d5 Bxf3 13. Bxf3 Ne5 14. dxe6 fxe6 15. Bxb7 Rb8 16. Ba6 Nbxc4 17. Bd4 Bf6 18. b3 Na3 19. Ne4 Qa5 20. Nxf6+ Rxf6 21. Be2 Rf7 22. Bb2 Rd8 23. b4 1-0

[Event "Carlos Torre Memorial op 19th"]
[Site "Merida"]
[Date "2006.12.19"]
[Round "7"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Mata Gonzalez, Jose Fernando"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2080"]
[BlackElo "2231"]
[PlyCount "54"]
[EventDate "2006.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c3 e6 4. e3 Nbd7 5. Bd3 Bd6 6. Nbd2 0-0 7. 0-0 e5 8. e4 exd4 9. cxd4 dxe4 10. Nxe4 Nxe4 11. Bxe4 h6 12. Qb3 Nf6 13. Bd3 Be6 14. Bc4 Bxc4 15. Qxc4 c6 16. Bd2 Nd5 17. Rfe1 Qf6 18. Ne5 Rfe8 19. Qe2 Re6 20. Qh5 Rae8 21. Nf3 Rxe1+ 22. Rxe1 Rxe1+ 23. Bxe1 Qe6 24. g3 g6 25. Qxh6 Qe2 26. Kg2 Bf4 27. Ng5 Ne3+ 0-1

[Event "Carlos Torre Memorial op 19th"]
[Site "Merida"]
[Date "2006.12.17"]
[Round "5"]
[White "Colli Lopez, Samuel Santiago"]
[Black "Ramirez Garcia, Jorge Alberto"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2080"]
[BlackElo "2216"]
[PlyCount "50"]
[EventDate "2006.12.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CBM 115 Extra"]
[Source "ChessBase"]
[SourceDate "2007.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2007.01.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c3 c5 4. e3 d5 5. Bd3 Nc6 6. Ne5 cxd4 7. exd4 Nxe5 8. dxe5 Nd7 9. Bf4 g5 10. Bg3 h5 11. h3 Bg7 12. Qe2 Qc7 13. 0-0 Bxe5 14. Na3 a6 15. Rae1 Bf4 16. Bg6 Nf6 17. Bc2 h4 18. Bxf4 Qxf4 19. Qd3 g4 20. g3 Qh6 21. c4 hxg3 22. fxg3 Qxh3 23. Rxf6 Qh1+ 24. Kf2 Rh2+ 25. Ke3 Qxe1+ 0-1

