[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.03.01"]
[Round "9"]
[White "Guerra, Miguel"]
[Black "Villarraga Quiroga, Yedixon Omar"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1654"]
[BlackElo "1819"]
[PlyCount "108"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. a3 Be6 6. e4 Nd7 7. Be3 Nc5 8. Nd2 c6 9. Ngf3 f6 10. 0-0-0 Kc7 11. Be2 Nh6 12. h3 Nf7 13. b4 Nd7 14. Nb3 Nd6 15. Nfd2 Be7 16. Kb2 f5 17. f3 fxe4 18. c5 Nf5 19. Bg1 Ng3 20. Bh2 Nxe2 21. Nxe4 Bxb3 22. Kxb3 Nf4 23. Rd2 Nf6 24. Ng5 Nd7 25. Bxf4 exf4 26. Ne6+ Kc8 27. Rhd1 Nf6 28. Nxg7 Rd8 29. Nf5 Rxd2 30. Nxe7+ Kd8 31. Nxc6+ bxc6 32. Rxd2+ Nd5 33. b5 Kc7 34. a4 Re8 35. a5 Re3+ 36. Kb2 Kb7 37. h4 Re5 38. Kb3 Rh5 39. Kc4 cxb5+ 40. Kxb5 a6+ 41. Kc4 Kc6 42. Rb2 Rxh4 43. Rb8 Rh5 44. Ra8 Nc7 45. Rf8 Rxc5+ 46. Kb4 Nd5+ 47. Ka4 Kd6 48. Rd8+ Ke5 49. Re8+ Kd4 50. Re4+ Kd3 51. Re6 Rc4+ 52. Kb3 Rc3+ 53. Ka4 Nc7 54. Kb4 Nxe6 0-1

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.03.01"]
[Round "8"]
[White "Ramirez Buitrago, Diego Mauricio"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1901"]
[BlackElo "1654"]
[PlyCount "19"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Bf5 4. cxd5 cxd5 5. Qb3 e6 6. Qxb7 Nd7 7. Bf4 a6 8. e3 Ngf6 9. Bxa6 Be7 10. Bc7 1-0

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.29"]
[Round "6"]
[White "Casas Ospina, Favio"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1832"]
[BlackElo "1654"]
[PlyCount "32"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. c4 d5 3. cxd5 cxd5 4. exd5 Qxd5 5. Nc3 Qd8 6. d4 e6 7. Nf3 Nf6 8. Bd3 Be7 9. 0-0 a6 10. a4 b6 11. h3 Bb7 12. Be3 Nbd7 13. Rc1 0-0 14. Qe2 a5 15. Bb5 Nd5 16. Nxd5 Bxd5 0-1

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.29"]
[Round "7"]
[White "Guerra, Miguel"]
[Black "Conti, Julian"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "1654"]
[BlackElo "1946"]
[PlyCount "60"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 c5 5. a3 cxd4 6. axb4 dxc3 7. Bxc3 0-0 8. e3 d5 9. c5 Nbd7 10. Nf3 Qc7 11. Nd4 a6 12. Nb5 Qb8 13. Nd6 b6 14. Nxc8 Qxc8 15. cxb6 Ne4 16. Rc1 Qb7 17. Bd3 f5 18. Bxe4 dxe4 19. Qd6 Kf7 20. Bd4 Qd5 21. Qxd5 exd5 22. Rc7 Rfd8 23. b7 Rab8 24. Ba7 Ke7 25. Bxb8 Rxb8 26. Kd2 Kd6 27. Rhc1 Ne5 28. Rxg7 Nc4+ 29. Kc2 Kc6 30. b3 Nd6 1-0

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.28"]
[Round "5"]
[White "Guerra, Miguel"]
[Black "Ramirez Montoya, Jorge A"]
[Result "1-0"]
[ECO "A51"]
[WhiteElo "1654"]
[BlackElo "1818"]
[PlyCount "9"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ne4 4. Nf3 d6 5. Nbd2 1-0

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.28"]
[Round "4"]
[White "Puerto, Alejandro"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1830"]
[BlackElo "1654"]
[PlyCount "53"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bg6 5. e6 fxe6 6. Bxg6+ hxg6 7. Qg4 Qc8 8. Qxg6+ Kd8 9. Nf3 Nh6 10. Ng5 Kc7 11. Nxe6+ Kb6 12. Bf4 a6 13. Nc7 Ka7 14. Nxa8 Kxa8 15. Nd2 Nd7 16. 0-0-0 Ka7 17. Nb3 Nf6 18. f3 Nf5 19. g4 Nh4 20. Qd3 Qe8 21. Bg3 g5 22. Rhe1 Ng2 23. Re2 Nh4 24. Nc5 Nd7 25. Rde1 Nxc5 26. dxc5 Qf7 27. Qb3 1-0

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.27"]
[Round "2"]
[White "Guarin Fonseca, Nobel Alfredo"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1665"]
[BlackElo "1654"]
[PlyCount "66"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. c3 Nc6 7. 0-0 cxd4 8. cxd4 a6 9. Nc3 Bb4 10. Qb3 Rb8 11. a3 Ba5 12. Bg5 Nge7 13. Qa4 0-0 14. Nh4 b5 15. Qd1 Bg6 16. Kh1 Bb6 17. Be3 Qc7 18. Rc1 Qa7 19. Nf3 Rbc8 20. Qd2 Nf5 21. Rcd1 Na5 22. g4 Nb3 23. Qe1 Nfxd4 24. Nxd4 Nxd4 25. Bxd4 Bxd4 26. f4 Bxc3 27. bxc3 Be4+ 28. Bf3 Rc4 29. Bxe4 Rxe4 30. Qh4 Qe3 31. f5 exf5 32. Rxf5 Rxe5 33. Rf2 Qxc3 0-1

[Event "COL-ch Amateur U2000"]
[Site "Paipa"]
[Date "2020.02.27"]
[Round "3"]
[White "Guerra, Miguel"]
[Black "Carrillo Gil, William Alexander"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1654"]
[BlackElo "1868"]
[PlyCount "104"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 e6 6. cxd5 exd5 7. Bd3 Be7 8. Nf3 h6 9. Bh4 Qb6 10. Rb1 Nf8 11. a3 Bg4 12. 0-0 Ng6 13. Bg3 0-0 14. h3 Bh5 15. Be2 Ne4 16. Nxe4 dxe4 17. Nd2 Bxe2 18. Qxe2 f5 19. Qh5 Kh7 20. Nc4 Qd8 21. Ne5 Qe8 22. Qe2 Nxe5 23. Bxe5 Bf6 24. Bh2 g5 25. g3 Qg6 26. Kh1 g4 27. h4 Qf7 28. b4 Rac8 29. Rfc1 Be7 30. Qc4 Qxc4 31. Rxc4 Rfd8 32. Kg2 a6 33. a4 Kg6 34. a5 Rd5 35. Rc5 Kf6 36. Kf1 Ke6 37. Ke2 Rcd8 38. Bg1 R8d7 39. Bh2 Bd8 40. Bg1 R7d6 41. Ra1 b6 42. axb6 Bxb6 43. Rxa6 Bxc5 44. bxc5 Rd8 45. Rxc6+ Kd7 46. Rxh6 Ra8 47. Kd2 Ra1 48. Kc3 Rc1+ 49. Kb4 Kc7 50. Rh7+ Rd7 51. Rh5 Rf7 52. d5 Rxg1 0-1

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.09.01"]
[Round "7"]
[White "Guerra, Miguel"]
[Black "Moncada, Duvan Andres"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1705"]
[BlackElo "1528"]
[PlyCount "54"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 c5 4. c3 b6 5. Qf3 Nc6 6. Bxf6 Qxf6 7. Qxf6 gxf6 8. Nf3 d5 9. Nbd2 Bd6 10. Bb5 Bd7 11. 0-0 h5 12. g3 0-0-0 13. e4 h4 14. exd5 exd5 15. dxc5 Bxc5 16. b4 Bd6 17. Nxh4 Rxh4 18. gxh4 Bh3 19. Kh1 Bxf1 20. Rxf1 Ne5 21. Be2 Ng6 22. Bg4+ Kc7 23. Nf3 Rh8 24. h5 Nf4 25. Rd1 f5 26. Bxf5 Rxh5 27. Bg4 Rh8 1-0

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.31"]
[Round "6"]
[White "Delgado Carcamo, Javier de Jesus"]
[Black "Guerra, Miguel"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "1594"]
[BlackElo "1705"]
[PlyCount "97"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nf6 7. Bd3 e6 8. Bg5 Be7 9. 0-0 Nbd7 10. Re1 Nh5 11. Bxe7 Qxe7 12. c3 Nxg3 13. hxg3 Bh5 14. Be2 Bxf3 15. Bxf3 Nf6 16. Qa4 0-0 17. Rad1 Qc7 18. Be4 g6 19. Qc2 Rad8 20. Qd2 Kg7 21. Qf4 Qxf4 22. gxf4 Rd7 23. Bf3 h5 24. Kf1 Rfd8 25. Ke2 Kf8 26. Ke3 Ke7 27. g3 Rc7 28. Rd3 c5 29. dxc5 Rxd3+ 30. Kxd3 Rxc5 31. b4 Rc7 32. c4 b6 33. a4 Ne8 34. f5 gxf5 35. Bxh5 Nd6 36. Rc1 e5 37. Be2 Nb7 38. Rc2 Rd7+ 39. Ke3 Kf6 40. Bf3 e4 41. Be2 Ke5 42. f4+ Ke6 43. g4 fxg4 44. Kxe4 f5+ 45. Ke3 Rc7 46. Kd4 Rd7+ 47. Ke3 Re7 48. Kd4 Rd7+ 49. Ke3 1/2-1/2

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.31"]
[Round "5"]
[White "Guerra, Miguel"]
[Black "Molina Valdes, Luisa Fernanda"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1705"]
[BlackElo "1541"]
[PlyCount "141"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e3 Be7 4. Nf3 d5 5. Bd3 Nbd7 6. c3 c5 7. Bb5 a6 8. Bxd7+ Nxd7 9. Bf4 0-0 10. 0-0 Bf6 11. Bd6 Be7 12. dxc5 Nxc5 13. Bxc5 Bxc5 14. Nbd2 f6 15. Nb3 Bb6 16. Qc2 Qe8 17. e4 Qg6 18. Rae1 e5 19. Qe2 Bh3 20. Nh4 Qg5 21. exd5 Bg4 22. Nf3 Qh6 23. h3 Bf5 24. c4 Rac8 25. Nbd2 Ba5 26. Rd1 Rfd8 27. b3 Bc7 28. Ne4 Qf4 29. Rfe1 Bb6 30. a3 a5 31. a4 Qxe4 32. Qxe4 Bxe4 33. Rxe4 Bc5 34. g4 g5 35. Kg2 Ra8 36. Ra1 Rd6 37. Nd2 Rb6 38. Rb1 Bd4 39. Re2 Rc8 40. Ne4 Kf7 41. c5 Rxc5 42. Nxc5 Bxc5 43. Rc2 Bd6 44. Kf3 Kg6 45. Ke4 Rb4+ 46. Rc4 Rb6 47. f3 h6 48. Kd3 h5 49. Kc2 h4 50. Rc8 Kf7 51. Rd1 Ke7 52. Rd3 Rb4 53. Ra8 Bc7 54. d6+ Bxd6 55. Rxa5 e4 56. Re3 Kd7 57. Rxe4 Rb6 58. Rb5 Rxb5 59. axb5 Be5 60. Rc4 Ke6 61. Kd3 f5 62. Rc8 fxg4 63. fxg4 Kd7 64. Rg8 Bf4 65. Ke4 Kd6 66. Rb8 Kc7 67. Rf8 Bg3 68. Rf5 Bf4 69. Rxf4 gxf4 70. Kxf4 Kd6 71. g5 1-0

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.30"]
[Round "4"]
[White "Celis Alzate, Cesar Augusto"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1572"]
[BlackElo "1705"]
[PlyCount "21"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd7 5. Nf3 Nf6 6. 0-0 e6 7. Bxc6 Bxc6 8. Ne5 Rc8 9. f4 Be7 10. Nc3 0-0 11. Ne2 0-1

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.29"]
[Round "2"]
[White "Cotes Ontibon, Anibal Santiago"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1327"]
[BlackElo "1705"]
[PlyCount "25"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. Bxf6 exf6 8. d5 Ne5 9. Bxc4 Bd6 10. Nf3 Bg4 11. 0-0 Bxf3 12. Bb5+ Nd7 13. Qxf3 0-1

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.29"]
[Round "3"]
[White "Guerra, Miguel"]
[Black "Suaza Sanabria, Laura Sofia"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "1705"]
[BlackElo "1331"]
[PlyCount "43"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nf6 3. Nc3 Nc6 4. d5 Ne5 5. e4 e6 6. f4 Ng6 7. Nf3 Be7 8. Bd3 0-0 9. 0-0 c6 10. h3 cxd5 11. cxd5 h5 12. dxe6 fxe6 13. e5 dxe5 14. Bxg6 Qb6+ 15. Kh1 exf4 16. Qe2 Bd6 17. Ne5 Bc7 18. Bxf4 Nd5 19. Nxd5 exd5 20. Qxh5 Rf6 21. Qh7+ Kf8 22. Qh8+ 1-0

[Event "COL-chD"]
[Site "Bogota"]
[Date "2019.08.28"]
[Round "1"]
[White "Guerra, Miguel"]
[Black "Viana Ardila, Juan Carlos"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1705"]
[BlackElo "1608"]
[PlyCount "64"]
[EventDate "2019.08.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. e4 g6 9. Bb5+ Nd7 10. Nge2 Bg7 11. Qa4 Qe7 12. Qc2 0-0 13. Bxd7 Bxd7 14. a4 b6 15. 0-0 a6 16. Rab1 b5 17. b4 cxb4 18. Rxb4 a5 19. Rxb5 Bxb5 20. Nxb5 Rac8 21. Qd3 Rfe8 22. f3 Rc5 23. Nc1 Rec8 24. Nb3 Rc4 25. Nxa5 Rxa4 26. Nc6 Qd7 27. Qc2 Rca8 28. Qb3 Qb7 29. Qd3 Qb6+ 30. Kh1 Ra1 31. e5 Qf2 32. Rb1 Qe1+ 0-1

[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.02"]
[Round "4"]
[White "Galindo Torres, Jeimy Julissa"]
[Black "Guerra, Miguel"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1383"]
[BlackElo "1705"]
[PlyCount "95"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Bg4 5. Be2 e6 6. h3 Bh5 7. d4 c6 8. 0-0 Nf6 9. Bg5 Nbd7 10. Ne5 Bxe2 11. Qxe2 Be7 12. Rad1 Nb6 13. a4 0-0 14. Bxf6 Bxf6 15. Ne4 Nxa4 16. b3 Nb6 17. Rd3 Be7 18. Rfd1 Nd5 19. Rf3 Qc7 20. Ng3 Bd6 21. Nh5 f5 22. Rg3 Bxe5 23. dxe5 g6 24. c4 Nb6 25. Nf6+ Kh8 26. h4 Rad8 27. Rxd8 Rxd8 28. h5 g5 29. Rxg5 Nd7 30. h6 Nxf6 31. exf6 Qf4 32. Rh5 Qd4 33. f7 Rf8 34. Rh4 Qa1+ 35. Kh2 Qf6 36. Rh3 Rxf7 37. Qd2 f4 38. Rd3 Qxh6+ 39. Kg1 Qf6 40. Rd4 Kg7 41. g3 e5 42. Rd7 h6 43. gxf4 Qxf4 44. Qxf4 exf4 45. Rd6 c5 46. Kg2 f3+ 47. Kg3 a6 48. Kg4 1/2-1/2

[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.01"]
[Round "3"]
[White "Guerra, Miguel"]
[Black "Gomez Delgado, Nelson"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1705"]
[BlackElo "1828"]
[PlyCount "124"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nb5 Na6 11. Nd2 b6 12. a3 h6 13. Bh4 Bb7 14. f3 Re6 15. Bf2 c6 16. Nc3 Rd8 17. 0-0-0 Red6 18. b4 Bf8 19. c5 bxc5 20. Bxa6 Bxa6 21. Bxc5 Rd3 22. Bxf8 Kxf8 23. Ndb1 Rxd1+ 24. Rxd1 Ke7 25. Kc2 Rd6 26. Rxd6 Kxd6 27. Nd1 c5 28. Nbc3 cxb4 29. axb4 Nd7 30. Ne3 Nb6 31. Kb3 Bd3 32. Ncd1 h5 33. Kc3 Be2 34. Nb2 a6 35. Kd2 Bb5 36. g3 Ke6 37. f4 exf4 38. gxf4 Bc6 39. Kd3 f5 40. exf5+ gxf5 41. Kd4 Bb5 42. Nbd1 Nd7 43. Nc3 Bc6 44. Nc4 h4 45. Na5 Bg2 46. Nb3 Kd6 47. Na5 Nf6 48. Nc4+ Ke6 49. Na4 Ng4 50. Nc5+ Kf6 51. Ne3 h3 52. Nd7+ Ke7 53. Ne5 Nxh2 54. Nxf5+ Kf6 55. Ne3 Nf3+ 56. Nxf3 Bxf3 57. Nf1 Bg2 58. Nh2 Kf5 59. Ke3 Bc6 60. Nf1 Kg4 61. Nh2+ Kg3 62. f5 Kxh2 0-1

[Event "Tunja Boyaca op-B"]
[Site "Tunja"]
[Date "2019.08.01"]
[Round "2"]
[White "Quintero Rincon, Nelson"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "D06"]
[BlackElo "1705"]
[PlyCount "90"]
[EventDate "2019.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 0-0 8. Bf4 a6 9. Qc2 Nh5 10. Be3 g6 11. Bh6 Ng7 12. h4 Nc6 13. d5 Nb4 14. Qd2 exd5 15. exd5 Nxd5 16. h5 Nb4 17. 0-0-0 Nxd3+ 18. Qxd3 Qxd3 19. Rxd3 Bf5 20. Re3 Bc5 21. Re2 Rfe8 22. Rxe8+ Rxe8 23. hxg6 fxg6 24. Rf1 b5 25. Nd5 Re2 26. Bd2 Ne8 27. Kd1 Re6 28. Ng5 Re5 29. Nc3 c6 30. f4 Re7 31. Nf3 Bg4 32. Kc2 Bxf3 33. Rxf3 Nf6 34. f5 Kg7 35. fxg6 Kxg6 36. a3 h5 37. Rg3+ Ng4 38. Rd3 a5 39. Na2 Ne3+ 40. Bxe3 Rxe3 41. Rd2 Kf5 42. Nc1 a4 43. Nd3 Bd6 44. Nf2 Be5 45. Nd3 Bd6 0-1

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.16"]
[Round "6"]
[White "Nino Perez, Diego Dayan"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1936"]
[BlackElo "1726"]
[PlyCount "75"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. c4 e6 5. Nc3 c6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 a6 9. b4 Be7 10. b5 0-0 11. b6 Nbd7 12. Nf3 h6 13. h3 g5 14. Bh2 Nxc5 15. dxc5 Bxc5 16. Na4 Bb4+ 17. Kd1 Ne4 18. Ke2 c5 19. Ne5 c4 20. g4 Bh7 21. f3 Nd2 22. Nd7 Bd3+ 23. Kf2 Nxf1 24. Nxf8 Nxh2 25. Nd7 Nf1 26. Rhxf1 Bxf1 27. Rxf1 Rc8 28. Rd1 Kg7 29. f4 f6 30. fxg5 hxg5 31. Ke2 Rd8 32. Ndc5 Kf7 33. Ne4 Rc8 34. Nec3 Rc6 35. e4 Bc5 36. Nxc5 Rxc5 37. exd5 exd5 38. Rxd5 1-0

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.15"]
[Round "4"]
[White "Corredor Castellanos, Camilo"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2030"]
[BlackElo "1726"]
[PlyCount "97"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bg4 4. Ne5 Bh5 5. cxd5 Qxd5 6. Nc3 Qa5 7. Qb3 Qb6 8. Qxb6 axb6 9. g4 Bg6 10. Bg2 f6 11. Nxg6 hxg6 12. d5 g5 13. Be3 c5 14. Nb5 Na6 15. 0-0-0 0-0-0 16. Be4 Nh6 17. h4 gxh4 18. Bf4 g5 19. Bh2 Rd6 20. Nxd6+ exd6 21. f4 Kc7 22. Rhg1 Bg7 23. Bg6 b5 24. e4 Rd8 25. Bh5 c4 26. Rge1 Nc5 27. Kc2 Nd3 28. Rxd3 cxd3+ 29. Kxd3 Ra8 30. a3 Ra4 31. Rc1+ Kd7 32. Rc2 Bh8 33. Ke3 Bg7 34. Kd3 Bf8 35. Rc3 Be7 36. Rb3 Ra5 37. Ke3 Bd8 38. Kf3 Bb6 39. fxg5 fxg5 40. e5 dxe5 41. Bxe5 Bc7 42. Bg7 Ng8 43. Bf7 Ne7 44. Bf6 Bf4 45. Rb4 h3 46. Re4 Nc8 47. Be6+ Kc7 48. Rxf4 gxf4 49. g5 1-0

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.14"]
[Round "3"]
[White "Guerra, Miguel"]
[Black "Valencia, Julio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1726"]
[PlyCount "21"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. d5 Bg4 5. f3 Bh5 6. Be3 h6 7. c4 Nbd7 8. Nc3 a6 9. a4 b6 10. Nge2 Nh7 11. 0-0 1-0

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.14"]
[Round "2"]
[White "Torres, Carlos Andres"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2017"]
[BlackElo "1726"]
[PlyCount "97"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. c3 e6 7. Be3 Qb6 8. Qd2 c5 9. f4 Nc6 10. Nf3 h5 11. g5 g6 12. a3 c4 13. Qc2 Na5 14. Nbd2 Ne7 15. Be2 Nb3 16. Nxb3 Ba4 17. Qc1 Bxb3 18. Nd2 Ba4 19. 0-0 Nc6 20. Bd1 Bxd1 21. Rxd1 Na5 22. Qc2 Qc6 23. a4 Rc8 24. Rf1 Be7 25. Rf2 Rc7 26. Nf1 Nb3 27. Re1 Qxa4 28. Ng3 Qc6 29. Ref1 b5 30. Ne2 a5 31. f5 gxf5 32. Nf4 Kd7 33. Rg2 Rcc8 34. Bf2 Rh7 35. Qe2 Rch8 36. Kh2 b4 37. Rfg1 bxc3 38. bxc3 a4 39. g6 fxg6 40. Rxg6 a3 41. Rxe6 Qxe6 42. Nxe6 Kxe6 43. Rg6+ Kf7 44. Ra6 Rh6 45. Ra7 Rb6 46. Qf3 Ke6 47. Qg2 Kf7 48. Qxd5+ Re6 49. Be3 1-0

[Event "Tunja Boyacense op"]
[Site "Tunja"]
[Date "2018.12.13"]
[Round "1"]
[White "Guerra, Miguel"]
[Black "Rodriguez Wilchez, Fernando"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1726"]
[PlyCount "22"]
[EventDate "2018.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d3 h6 5. Be2 Bc5 6. b4 Bd6 7. Bb2 0-0 8. Nbd2 b6 9. 0-0 Bb7 10. a3 Ne7 11. c4 c6 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.22"]
[Round "10"]
[White "Borbon, Oscar"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2016"]
[BlackElo "1836"]
[PlyCount "67"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bg4 3. Nbd2 e6 4. g3 Nf6 5. Bg2 Bxf3 6. Bxf3 c5 7. e3 cxd4 8. exd4 Nc6 9. c3 a6 10. a4 Rc8 11. Qe2 Be7 12. h4 h5 13. Nf1 Qb6 14. Bg5 g6 15. Bxf6 Bxf6 16. Bxd5 Ne7 17. Be4 0-0 18. Ne3 Rb8 19. a5 Qc7 20. 0-0 Nc6 21. Qc4 Rfc8 22. d5 Nd8 23. Qd3 Kg7 24. Rfd1 exd5 25. Nxd5 Qc4 26. Qf3 Rc6 27. Nb6 Rxb6 28. axb6 Qb3 29. Rd6 Be5 30. Rd2 Qxb6 31. Rad1 Ne6 32. Rd7 Bf6 33. R1d6 Qb5 34. Rxe6 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "9"]
[White "Guerra, Miguel"]
[Black "Viveros Torres, Erica Johana"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "1836"]
[BlackElo "1870"]
[PlyCount "59"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Bg5 0-0 9. Nge2 h6 10. Bh4 Re8 11. 0-0 g5 12. Bg3 Nh5 13. Rb1 a6 14. a4 Qc7 15. b3 Nd7 16. Qc2 Ne5 17. Nd1 Nxd3 18. Qxd3 b5 19. Ne3 Qe7 20. h3 Bf8 21. axb5 axb5 22. Ra1 Bd7 23. Rxa8 Rxa8 24. Bh2 Ra3 25. Qc2 Qd8 26. g4 Ng7 27. e5 dxe5 28. Bxe5 Qe7 29. Bxg7 Bxg7 30. Ng3 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "8"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Guerra, Miguel"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1749"]
[BlackElo "1836"]
[PlyCount "71"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Bg4 5. Be2 Nf6 6. 0-0 e6 7. d4 c6 8. h3 Bh5 9. Bg5 Be7 10. Re1 Nbd7 11. Ne5 Bg6 12. Bf3 Qc7 13. Qe2 Nb6 14. Bf4 Bd6 15. Rad1 0-0 16. h4 Nfd5 17. Nxd5 exd5 18. Nxg6 hxg6 19. Bxd6 Qxd6 20. Qe7 Nc8 21. Qxd6 Nxd6 22. g3 Rae8 23. Kg2 Rxe1 24. Rxe1 Re8 25. Kf1 Kf8 26. Rxe8+ Kxe8 27. Ke2 Ke7 28. Kd3 f5 29. a4 a5 30. b3 Ne8 31. c4 Kd6 32. cxd5 cxd5 33. Ke3 Nf6 34. Be2 Ke6 35. Bf3 Nh7 36. Kf4 1/2-1/2

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "6"]
[White "Corpus de Mares, Arnell"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1836"]
[PlyCount "58"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 a6 5. a3 b5 6. Ba2 Bb7 7. Re1 Nge7 8. d4 cxd4 9. Nxd4 Nxd4 10. Qxd4 d5 11. exd5 Nxd5 12. Bd2 Nf6 13. Qh4 Be7 14. Bg5 0-0 15. Nc3 Nd5 16. Bxe7 Nxe7 17. Rad1 Qc7 18. Bb1 Rad8 19. Ne2 g6 20. Ng3 Qc6 21. Ne4 Rxd1 22. Rxd1 Qxe4 23. Qg3 Nf5 24. Qh3 Qe2 25. Rf1 h5 26. Qd3 Qxd3 27. cxd3 Nd4 28. g3 Nf3+ 29. Kg2 Nd2+ 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "7"]
[White "Guerra, Miguel"]
[Black "Leon Acevedo, Juan Alejandro"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "1836"]
[BlackElo "1639"]
[PlyCount "121"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 0-0 6. Nge2 Nbd7 7. 0-0 e5 8. d5 a5 9. Bg5 Nc5 10. Bc2 Bd7 11. a3 Na6 12. Rb1 Qe7 13. Qd2 b6 14. b4 axb4 15. axb4 Rfc8 16. f3 Qf8 17. Rfd1 Ne8 18. Be3 f5 19. b5 Nc5 20. Bxc5 dxc5 21. Ra1 Nd6 22. Bd3 f4 23. Qb2 g5 24. Rxa8 Rxa8 25. Ra1 h5 26. Ra3 Qb8 27. Qa2 Rxa3 28. Qxa3 Kf7 29. Kf2 Nc8 30. g3 Qa7 31. Na4 Nd6 32. Nec3 Qa5 33. Kg2 Kg6 34. Qb3 Kh6 35. Nb2 Bf6 36. Nbd1 Bg7 37. Qa4 Qxa4 38. Nxa4 Bf6 39. Ndc3 Be7 40. h4 Bf6 41. Ne2 Bc8 42. hxg5+ Kxg5 43. gxf4+ exf4 44. Nac3 Be5 45. Nd1 h4 46. Nf2 Nf7 47. Ng1 Kh5 48. Bf1 Bd7 49. Nd3 Kg5 50. Kh2 Bd4 51. Ne2 Be5 52. Bh3 Bxh3 53. Kxh3 Bd6 54. Kg2 Be5 55. Ng1 Kf6 56. Nh3 Ke7 57. Nhf2 Kd6 58. Ng4 Bg7 59. Nxf4 Bf8 60. Nd3 Bg7 61. f4 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "4"]
[White "Patino, Daniel Santiago"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1755"]
[BlackElo "1836"]
[PlyCount "79"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. f4 d5 6. e5 Qh4+ 7. g3 Qd8 8. Nf3 a5 9. d3 Be7 10. b3 Nh6 11. Na4 Ba6 12. c4 Qc7 13. Ba3 Qa7 14. Qd2 Bb7 15. Qf2 d4 16. Nd2 Ng4 17. Qe2 Ne3 18. Ne4 Rd8 19. Bxc5 Bxc5 20. Naxc5 0-0 21. Kf2 Bc8 22. a3 f5 23. exf6 gxf6 24. b4 e5 25. h3 axb4 26. axb4 Qb8 27. Qf3 f5 28. Ng5 exf4 29. gxf4 Rf6 30. Rhg1 Kh8 31. Nxh7 Rh6 32. Ng5 Rf8 33. Nge6 Bxe6 34. Nxe6 Rf7 35. Nxd4 Ng4+ 36. hxg4 fxg4 37. Rxg4 Qxb4 38. Ne2 Re7 39. Rh1 Rxe2+ 40. Qxe2 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "2"]
[White "Cardoso Cardoso, Jaidy Marcela"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1785"]
[BlackElo "1836"]
[PlyCount "33"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 Bxf3 8. gxf3 Nxd5 9. Nxd5 cxd5 10. e4 e6 11. Bb5+ Nc6 12. Be3 Bb4+ 13. Ke2 Kd7 14. a3 Be7 15. Rhc1 Ra5 16. a4 Bb4 17. Rg1 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "3"]
[White "Guerra, Miguel"]
[Black "Ceballos, Julio Cesar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1836"]
[BlackElo "1757"]
[PlyCount "100"]
[EventDate "2018.04.17"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. c3 d6 4. d4 Nf6 5. Bd3 0-0 6. 0-0 c5 7. h3 Qc7 8. Bf4 Nh5 9. Bh2 e5 10. d5 c4 11. Be2 Nd7 12. Na3 b5 13. Nxb5 Qb6 14. a4 Nc5 15. Nd2 Nf4 16. Nxc4 Nxe2+ 17. Qxe2 Qd8 18. Nbxd6 Ba6 19. Nb5 Nxa4 20. Rxa4 Bxb5 21. Raa1 Qc7 22. b3 Rfc8 23. Qa2 Bxc4 24. bxc4 Qxc4 25. Qxc4 Rxc4 26. Ra6 Rxc3 27. f3 f6 28. Rfa1 Rc7 29. Kh1 Bf8 30. Rxf6 a5 31. Bxe5 Rc2 32. Ra4 Bb4 33. Rb6 Bc5 34. Rb5 Rc1+ 35. Kh2 Bg1+ 36. Kg3 Re8 37. Rb8 Rxb8 38. Bxb8 Bb6 39. e5 Rd1 40. d6 Kf7 41. Bc7 Bxc7 42. dxc7 Rc1 43. c8Q Rxc8 44. Rxa5 Ke6 45. f4 Kf5 46. Ra4 h5 47. Kh4 Rh8 48. g3 Rh7 49. Ra6 Rg7 50. Rf6+ Ke4 1-0

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.04"]
[Round "8"]
[White "Perez, Laura"]
[Black "Guerra, Miguel"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1891"]
[PlyCount "10"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Nf3 c6 1/2-1/2

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.03"]
[Round "4"]
[White "Alvarez, Dager"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "B38"]
[PlyCount "63"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 Bd7 9. 0-0 Nxd4 10. Bxd4 Bc6 11. f3 0-0 12. Qd2 Nh5 13. Rfd1 Bxd4+ 14. Qxd4 Qc7 15. Rac1 b6 16. Nd5 Qb7 17. Rc3 Ng7 18. Qe3 Rac8 19. Qh6 f6 20. f4 Rf7 21. Rh3 Ne8 22. f5 g5 23. Rg3 Rg7 24. h4 gxh4 25. Rxg7+ Nxg7 26. Qxh4 Bxd5 27. Rxd5 Rc5 28. Rd3 Rxc4 29. Rh3 Rc1+ 30. Kh2 h5 31. Bxh5 Qc7 32. Bg6 1-0

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.03"]
[Round "5"]
[White "Guerra, Miguel"]
[Black "Guarin, Holmes"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1894"]
[PlyCount "68"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nd7 5. cxd5 exd5 6. a3 Bd6 7. Bg5 f6 8. Bd2 Qe7 9. e3 h5 10. Bd3 Nf8 11. Qc2 Nh6 12. Nh4 Be6 13. 0-0 g5 14. Nf5 Nxf5 15. Bxf5 h4 16. e4 Bxf5 17. exf5 Qc7 18. Rae1+ Kf7 19. f4 gxf4 20. Rf3 Nh7 21. h3 Ng5 22. Rd3 Rag8 23. Qc1 f3 24. Bxg5 Rxg5 25. Rxf3 Rhg8 26. Re2 Qd7 27. Qc2 Rg3 28. Qd3 R8g5 29. Ref2 Bc7 30. Ne2 Rxf3 31. Rxf3 Qe8 32. Nc3 Qe1+ 33. Rf1 Qg3 34. Qxg3 Rxg3 0-1

[Event "COL-ch Amateur"]
[Site "Neiva"]
[Date "2011.06.02"]
[Round "1"]
[White "Guerra, Miguel"]
[Black "Hernandez, Edher Johan"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "60"]
[EventDate "2011.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 c6 8. a3 Nf8 9. Rc1 Ne6 10. Bxf6 Bxf6 11. Bd3 Qe7 12. 0-0 0-0 13. b4 a5 14. Rb1 axb4 15. axb4 Ng5 16. Nd2 Re8 17. Qc2 g6 18. Na4 Qd8 19. b5 Bd7 20. Nc5 Bc8 21. bxc6 bxc6 22. Rfc1 Ne6 23. Ndb3 Nxc5 24. Nxc5 Qe7 25. g3 Qc7 26. Bf1 Bf5 27. Bd3 Bc8 28. Na4 Ba6 29. Nc5 Bxd3 30. Qxd3 Rad8 1-0

[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.15"]
[Round "2.1"]
[White "Guerra, Miguel"]
[Black "Cadena, Juan Manuel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1730"]
[BlackElo "2156"]
[PlyCount "36"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Nf3 h6 8. Bh4 c6 9. Be2 Bf5 10. 0-0 Nbd7 11. a3 Ne4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Nd2 Rfd8 15. Bg4 Bg6 16. Bxd7 Rxd7 17. b4 Qh4 18. Qe1 Rd5 0-1

[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.15"]
[Round "1.13"]
[White "Guerra, Miguel"]
[Black "Silva Albarracin, Waldomiro"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1730"]
[BlackElo "1600"]
[PlyCount "28"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. cxd5 Nxd5 6. e4 Nb6 7. Be3 0-0 8. Be2 Nc6 9. a3 Bd7 10. 0-0 Re8 11. Qc2 e5 12. d5 Na5 13. Bxb6 axb6 14. b4 Nc6 1-0

[Event "Bogota Mila Memorial op"]
[Site "Bogota"]
[Date "2009.04.??"]
[Round "2"]
[White "Guerra, Miguel"]
[Black "Prado Segura, Robinson Alexander"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "108"]
[EventDate "2009.04.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 e6 6. Be2 0-0 7. 0-0 Nc6 8. d5 exd5 9. exd5 Ne7 10. Bg5 h6 11. Bh4 Nf5 12. Bg3 Nxg3 13. hxg3 Bg4 14. Qc2 Bf5 15. Qd2 Re8 16. Nd4 Ne4 17. Nxe4 Bxe4 18. f3 Qg5 19. Nb3 Qxd2 20. Nxd2 Bxd5 21. Bd3 Bc6 22. Rab1 Re3 23. Be4 Bxe4 24. Nxe4 Re2 25. Rf2 Bd4 26. Kf1 Rxf2+ 27. Nxf2 Re8 28. b3 Kg7 29. Nd3 a5 30. Re1 Rxe1+ 31. Kxe1 g5 32. g4 Kg6 33. Kd2 f5 34. gxf5+ Kxf5 35. g4+ Kg6 36. Nc1 h5 37. gxh5+ Kxh5 38. Kd3 Bb2 39. Ne2 c6 40. Ke4 b5 41. cxb5 d5+ 42. Ke3 cxb5 43. Ng3+ Kg6 44. Ne2 Kf5 45. Ng3+ Ke5 46. Ne2 Bc3 47. Nxc3 d4+ 48. Kd3 dxc3 49. Kxc3 Kf4 50. Kd4 Kxf3 51. Kc5 g4 52. Kxb5 g3 53. Kxa5 g2 54. b4 g1Q 0-1

[Event "Manizales op 20th"]
[Site "Manizales"]
[Date "2008.01.13"]
[Round "6"]
[White "Rendon, Rodolfo Alberto"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1638"]
[BlackElo "1750"]
[PlyCount "36"]
[EventDate "2008.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. Bg5 e6 6. e4 Be7 7. Bxc4 0-0 8. 0-0 b5 9. Bd3 Bb7 10. Qc2 Ne8 11. Bxe7 Qxe7 12. Rfe1 a6 13. Rad1 g6 14. e5 c5 15. Be4 cxd4 16. Bxb7 Qxb7 17. Rxd4 Nd7 18. Rh4 Ng7 1-0

[Event "Manizales op 20th"]
[Site "Manizales"]
[Date "2008.01.12"]
[Round "4"]
[White "Velez, Roberto Nico"]
[Black "Guerra, Miguel"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1750"]
[PlyCount "50"]
[EventDate "2008.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. b3 Bg7 5. Bb2 d6 6. Bb5 e5 7. h3 Nge7 8. Nd5 0-0 9. Bxc6 Nxc6 10. Nh2 f5 11. Qe2 fxe4 12. Qxe4 Bf5 13. Qc4 Na5 14. Qc3 Rf7 15. 0-0-0 b5 16. Qg3 c4 17. b4 Nc6 18. c3 a5 19. d3 cxd3 20. Rxd3 Bxd3 21. Qxd3 axb4 22. Nxb4 Nxb4 23. cxb4 Qg5+ 24. Qe3 Qxg2 25. Qb3 Qxh1+ 0-1

[Event "Coria del Rio op 11th"]
[Site "Coria del Rio"]
[Date "2005.02.10"]
[Round "1"]
[White "Guerra, Miguel"]
[Black "Ivanov, Jordan"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2354"]
[PlyCount "34"]
[EventDate "2005.02.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 104 Extra"]
[Source "ChessBase"]
[SourceDate "2005.03.01"]
[SourceVersion "1"]
[SourceVersionDate "2005.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. Nxd4 cxd4 6. Ne2 Qg5 7. Nxd4 Qc5 8. c3 e5 9. b4 Qb6 10. Nf5 Qxb5 11. d4 d5 12. dxe5 dxe4 13. Nd6+ Bxd6 14. Qxd6 Be6 15. Be3 Rd8 16. a4 Qc4 17. Qc5 Ne7 0-1

[Event "COL-ch"]
[Site "Medellin"]
[Date "2001.??.??"]
[Round "6"]
[White "Cayon, Rafael A"]
[Black "Guerra, Miguel"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "57"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Bd6 4. Bxd6 Qxd6 5. c3 Nf6 6. f4 c5 7. Nh3 cxd4 8. exd4 Ne4 9. Bd3 0-0 10. Nd2 f5 11. 0-0 Nd7 12. Nf3 Ndf6 13. Ne5 Bd7 14. Kh1 b5 15. Qe2 b4 16. cxb4 Qxb4 17. Ng5 Qd6 18. Rac1 Nxg5 19. fxg5 Ne4 20. g6 Be8 21. gxh7+ Kxh7 22. Rf3 Rh8 23. Rh3+ Kg8 24. Rxh8+ Kxh8 25. Bb5 Kg8 26. Bxe8 Rxe8 27. Qh5 Nf6 28. Qf7+ Kh8 29. Rc3 1/2-1/2

[Event "COL-ch"]
[Site "Medellin"]
[Date "2001.??.??"]
[Round "1"]
[White "Guerra, Miguel"]
[Black "Saladen Dulce, Rafael"]
[Result "0-1"]
[ECO "B56"]
[BlackElo "2281"]
[PlyCount "79"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. 0-0 e6 8. Bg5 h6 9. Bh4 Qb6 10. Bxc6 Bxc6 11. Bxf6 gxf6 12. b3 h5 13. Kh1 h4 14. h3 Rg8 15. f4 f5 16. Qd3 0-0-0 17. Nxc6 Qxc6 18. Rf3 Bh6 19. exf5 Bxf4 20. fxe6 fxe6 21. Nb5 Kb8 22. Nxa7 Kxa7 23. Qd4+ Kb8 24. Qxf4 Qxc2 25. Rf2 Qh7 26. Rc1 e5 27. Qb4 e4 28. Rcf1 Qg6 29. Qd4 d5 30. Rc1 Qd6 31. Rf6 Qg3 32. Rf2 Rge8 33. Rc3 Qe5 34. Qxe5+ Rxe5 35. Re2 d4 36. Rd3 Kc7 37. a4 Kc6 38. Kg1 Kd5 39. Kf1 Rf8+ 40. Ke1 0-1

[Event "COL-ch"]
[Site "Medellin"]
[Date "2001.??.??"]
[Round "5"]
[White "Prieto, Ernesto"]
[Black "Guerra, Miguel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2154"]
[PlyCount "35"]
[EventDate "2001.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 g6 5. Nc3 Bg7 6. Nf3 Bg4 7. Be3 e6 8. Qa4+ Nd7 9. Nd2 f5 10. f3 Bh5 11. Nc4 Bf8 12. Nb5 Qb8 13. e5 dxe5 14. dxe5 a6 15. Nbd6+ Bxd6 16. Nxd6+ Ke7 17. Bg5+ Ngf6 18. exf6+ 1-0

