[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.16"]
[Round "9"]
[White "Rosales, Jhon Mike"]
[Black "Roldan Arboleda, Jorge Alain"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1754"]
[BlackElo "1600"]
[PlyCount "98"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 e6 5. 0-0 Be7 6. Re1 0-0 7. Bf1 e5 8. d4 Bg4 9. dxe5 Bxf3 10. Qxf3 dxe5 11. Nd2 Qc7 12. Bc4 Nc6 13. Nf1 a6 14. Ng3 b5 15. Bb3 c4 16. Bc2 Nd8 17. Nf5 Ne6 18. Qg3 Bc5 19. Bh6 Nh5 20. Qg4 Nf6 21. Qg3 Ne8 22. Rad1 f6 23. Rd5 Kh8 24. Bc1 Nd6 25. Red1 Rad8 26. Qg4 Nxf5 27. Qxf5 Qb6 28. h4 g6 29. Qf3 Kg7 30. g4 Rf7 31. Kg2 h6 32. Qh3 Rc8 33. Be3 Bxe3 34. fxe3 Nc5 35. Qf3 a5 36. Qg3 g5 37. h5 b4 38. Qf2 bxc3 39. Qf5 Qxb2 40. Qg6+ Kf8 41. Rd8+ Rxd8 42. Rxd8+ Ke7 43. Qg8 Qxc2+ 44. Kh3 Qa4 45. Rd5 Qe8 46. Qxe8+ Kxe8 47. Rxc5 Kd8 48. Rd5+ Rd7 49. Rc5 c2 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.15"]
[Round "7"]
[White "Rosales, Jhon Mike"]
[Black "Duque Pinzon, Manuel Santiago"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1754"]
[BlackElo "1987"]
[PlyCount "92"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. f3 d5 8. Bd2 dxe4 9. Qe2 0-0 10. Nxe4 Nxe4 11. Qxe4 Bxd2+ 12. Nxd2 Nc6 13. 0-0-0 Qc7 14. g4 f5 15. Qc4+ Kh8 16. h3 Qe7 17. Nb3 Be6 18. Qc5 Qg5+ 19. Kb1 Qf4 20. Be2 a5 21. Nc1 Rac8 22. Nd3 Bxa2+ 23. Ka1 Qa4 24. Qa3 Qxa3 25. bxa3 Nd4 26. Rd2 Bd5 27. Nxe5 Nxe2 28. Rxe2 fxg4 29. hxg4 Kg8 30. Reh2 Bxf3 31. Nxf3 Rxf3 32. Kb2 Rfc3 33. Rxh7 Rxc2+ 34. Kb1 Rc1+ 35. Kb2 R1c2+ 36. Kb1 Rc1+ 37. Kb2 Rxh1 38. Rxh1 Rc4 39. Rh5 b6 40. Rb5 Rc6 41. g5 Kf7 42. Kb3 Ke6 43. a4 Kd6 44. Kb2 Kd7 45. Kb3 Rd6 46. Kc4 Kc7 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.14"]
[Round "4"]
[White "Gomez Silva, Maximiliano"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "1374"]
[BlackElo "1754"]
[PlyCount "20"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nf3 c5 8. Bb5 0-0 9. 0-0 Nc6 10. Bxc6 bxc6 0-1

[Event "Medellin de La Raza U2000 op"]
[Site "Medellin"]
[Date "2023.10.13"]
[Round "2"]
[White "Villada Londono, Thomas"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1234"]
[BlackElo "1754"]
[PlyCount "26"]
[EventDate "2023.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Be3 c5 6. Bb5 Qb6 7. Rb1 Nc6 8. Nf3 a6 9. Be2 cxd4 10. Bxd4 Nxd4 11. Qxd4 Bc5 12. Na4 Bxd4 13. Nxb6 Bxb6 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.27"]
[Round "7"]
[White "Agudelo Zapata, Yarli Alejandra"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1341"]
[BlackElo "1752"]
[PlyCount "27"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. Nf3 Nf6 4. h3 Nc6 5. e3 h6 6. Be2 Qb6 7. Nc3 c4 8. Qc1 Bf5 9. a3 e6 10. 0-0 g5 11. Bh2 g4 12. hxg4 Nxg4 13. Bg3 Nf6 14. Na4 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "5"]
[White "Galvez Lopez, Juan Martin"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C05"]
[BlackElo "1752"]
[PlyCount "74"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Qb6 7. g3 Be7 8. Bg2 Nc6 9. Nb3 cxd4 10. cxd4 Qb5 11. Qe2 Qxe2+ 12. Kxe2 b6 13. Bf4 Ba6+ 14. Kd2 Bb4+ 15. Ke3 h6 16. h4 f6 17. Bh3 g5 18. hxg5 hxg5 19. Bxg5 fxg5 20. Nxg5 Ke7 21. Nxe6 Bc4 22. Nf4 Ndxe5 23. dxe5 Nxe5 24. Nd4 Bc5 25. b4 Bxb4 26. Ng6+ Nxg6 27. Nc6+ Kd6 28. Nxb4 Rae8+ 29. Kd4 Rhf8 30. f4 Re4+ 31. Kc3 Re3+ 32. Kd4 Rxg3 33. f5 Nf4 34. Rae1 Ne2+ 35. Rxe2 Bxe2 36. Rh2 Re8 37. f6 Re4# 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.26"]
[Round "4"]
[White "Rosales, Jhon Mike"]
[Black "Chavez Duero, Brayan Steven"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "1752"]
[BlackElo "2040"]
[PlyCount "73"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. h3 0-0 10. Be3 Ng4 11. Qd2 Nxe3 12. Qxe3 Qa5 13. 0-0 Bxc3 14. bxc3 Be6 15. Rfb1 b6 16. Rb5 Qa3 17. e5 dxe5 18. Rxe5 Rac8 19. Re4 Rc7 20. Rd1 Qc5 21. Qh6 Bf5 22. Rh4 g5 23. Rd5 gxh4 24. Rxc5 Rxc5 25. Qg5+ Bg6 26. Qxe7 Ra5 27. Qxh4 Rxa2 28. Qg4 Re8 29. Bf3 Re1+ 30. Kh2 Rxf2 31. Qd7 Rc2 32. Qxa7 Re3 33. Bd5 Rexc3 34. Qb8+ Kg7 35. Qe5+ Kf8 36. Qd6+ Kg7 37. Qe5+ 1/2-1/2

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "3"]
[White "De Leon Villarreal, Gabriela"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1172"]
[BlackElo "1752"]
[PlyCount "84"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e3 d6 6. Nge2 Bg7 7. 0-0 0-0 8. h3 Bd7 9. d4 Qc8 10. Kh2 a6 11. Rb1 Rb8 12. b3 b5 13. d5 Nd8 14. e4 b4 15. Na4 Bxa4 16. bxa4 Nd7 17. a3 a5 18. axb4 cxb4 19. Be3 Qxc4 20. Rc1 Qa6 21. Nd4 Nc5 22. Nb5 Ndb7 23. f4 Rfc8 24. h4 Bb2 25. Bh3 Bxc1 26. Bxc8 Bxe3 27. Bh3 Qb6 28. Rf3 Na6 29. Qd3 Bg1+ 30. Kg2 Bc5 31. f5 Nc7 32. Nxc7 Qxc7 33. Qc4 Bb6 34. Qd3 Rc8 35. fxg6 Qc2+ 36. Qxc2 Rxc2+ 37. Kf1 hxg6 38. Bd7 Bd4 39. Be8 Bf6 40. g4 Rc3 41. Rf2 Nd8 42. g5 Be5 0-1

[Event "Pereira Fiestas de la Cosecha op"]
[Site "Pereira"]
[Date "2023.08.25"]
[Round "2"]
[White "Rosales, Jhon Mike"]
[Black "Lopez Idarraga, Daniel Eduardo"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "1752"]
[BlackElo "2009"]
[PlyCount "50"]
[EventDate "2023.08.24"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 Nf6 8. Nh3 Nbd7 9. Nf4 Bh7 10. Bb3 e5 11. Qe2 Bb4+ 12. c3 Bd6 13. Bxf7+ Kxf7 14. Qc4+ Ke8 15. dxe5 Nxe5 16. Qe2 Kf7 17. Be3 Re8 18. 0-0-0 Qc7 19. Ngh5 Nxh5 20. Qxh5+ Kg8 21. g4 Nf7 22. Nh3 g6 23. Rhg1 gxh5 24. gxh5+ Kh8 25. Rxd6 Rxe3 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "6"]
[White "Rosales, Jhon Mike"]
[Black "Valdes Martinez, Miguel A"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1737"]
[BlackElo "2138"]
[PlyCount "51"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 exd4 6. Qxd4 c6 7. e5 dxe5 8. fxe5 Bc5 9. Qf4 Nd5 10. Nxd5 cxd5 11. Bd3 Qb6 12. c3 Nf8 13. Ng5 Be6 14. Rf1 0-0-0 15. Nxf7 Bxf7 16. Qxf7 Ng6 17. Qxg7 Rde8 18. Bf5+ Kb8 19. Kd1 Qb5 20. Re1 d4 21. Bd2 Re7 22. Qh6 Rd8 23. Bxg6 dxc3 24. bxc3 hxg6 25. Qxg6 Rxd2+ 26. Kxd2 0-1

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.23"]
[Round "7"]
[White "Vargas Trujillo, Santiago"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1652"]
[BlackElo "1737"]
[PlyCount "49"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. 0-0 cxd4 8. Re1 a6 9. Ng5 g6 10. h4 Nge7 11. Qf3 Nd8 12. Qf6 Rg8 13. Nxh7 Bg7 14. Qxg7 Ndc6 15. Nf6+ Kd8 16. Nxg8 Kc7 17. Nxe7 Nxe7 18. Qxf7 Re8 19. Bxg6 dxc3 20. Nxc3 Qc5 21. Be3 d4 22. Ne4 Qb6 23. Bg5 Nc6 24. Nf6 Re7 25. Nd5+ 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.22"]
[Round "5"]
[White "Rojas Barrero, Andres Humberto"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2137"]
[BlackElo "1737"]
[PlyCount "43"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Nfd7 7. a3 Be7 8. Qg4 Kf8 9. f4 c5 10. dxc5 Nxc5 11. 0-0-0 Qc7 12. Nf3 Nc6 13. Nb5 Qb6 14. Be3 Nb3+ 15. cxb3 Qxe3+ 16. Kb1 Qxb3 17. Bd3 a6 18. Nd6 Bxd6 19. exd6 Bd7 20. Ne5 Rd8 21. Qh5 Qb6 22. Qxf7# 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "3"]
[White "Lopez Mallen, Neudys Enmanuel"]
[Black "Rosales, Jhon Mike"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1905"]
[BlackElo "1737"]
[PlyCount "115"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 b6 5. g3 Bb7 6. Bg2 Bd6 7. 0-0 Ne7 8. Re1 Nd7 9. Qe2 d4 10. Nc4 Bc7 11. a4 a6 12. Bf4 Bxf4 13. gxf4 Qc7 14. f5 e5 15. Ng5 Nf6 16. f4 Nc6 17. Qf3 b5 18. Nxe5 Nxe5 19. fxe5 Qxe5 20. Qh3 0-0 21. Rf1 h6 22. Nf3 Qe7 23. Rae1 Nh7 24. Qh5 Ng5 25. Nxg5 Qxg5 26. Qxg5 hxg5 27. f6 Bc8 28. a5 Be6 29. e5 Ra7 30. Be4 Rd8 31. Re2 c4 32. Bf5 Bd5 33. Bh3 Rc7 34. fxg7 Kxg7 35. Rf6 cxd3 36. cxd3 Rc6 37. Rxc6 Bxc6 38. Rc2 Bd5 39. Rc5 Kg6 40. Bc8 Bb3 41. Kf2 Re8 42. Bxa6 Ra8 43. Rxb5 Rxa6 44. Rxb3 Rxa5 45. Rb4 Rd5 46. Kf3 Kf5 47. Rb7 Rxe5 48. Rxf7+ Ke6 49. Rb7 Re3+ 50. Kg4 Rxd3 51. Kxg5 Rh3 52. Rb4 Kd5 53. Kg4 Rxh2 54. Kf3 d3 55. Rb8 Kc4 56. Ke3 Re2+ 57. Kf3 Re5 58. Rc8+ 1/2-1/2

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.21"]
[Round "2"]
[White "Rosales, Jhon Mike"]
[Black "Mayorga Castaneda, Pastor"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1737"]
[PlyCount "15"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nxe5 a6 4. Bc4 Nh6 5. d4 d6 6. Bxh6 dxe5 7. Bxg7 Rg8 8. Bxe5 1-0

[Event "Rivera Huila Hernandez Memorial-B"]
[Site "Rivera Huila"]
[Date "2023.07.20"]
[Round "1"]
[White "Perez Vargas, Julian Camilo"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1344"]
[BlackElo "1737"]
[PlyCount "41"]
[EventDate "2023.07.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Nf3 c5 6. dxc5 Bxc5 7. Be3 Bxe3 8. fxe3 Qb6 9. Qd2 Nc6 10. 0-0-0 Ndxe5 11. Nxe5 Nxe5 12. Qd4 Qxd4 13. exd4 Ng4 14. h3 Nf6 15. Be2 Bd7 16. Bb5 Bxb5 17. Nxb5 0-0 18. Nc7 Rac8 19. Nb5 Ne4 20. Rhe1 Ng3 21. Re5 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "7"]
[White "Rodriguez, Andres2222"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1383"]
[BlackElo "1690"]
[PlyCount "22"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Be7 5. Nf3 Nf6 6. 0-0 0-0 7. Re1 c5 8. c3 Nc6 9. h3 h6 10. Bf4 Bd6 11. Qd2 Qc7 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.29"]
[Round "6"]
[White "Rosales, Jhon Mike"]
[Black "Rivera Restrepo, Brayan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1690"]
[PlyCount "61"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. a3 Nf6 6. Bb5 Bd7 7. 0-0 Bd6 8. Re1+ Ne7 9. Bd3 c6 10. Ne5 g6 11. Bg5 Nh5 12. Qf3 Be6 13. Ng4 Qd7 14. Nh6 Rf8 15. g4 f6 16. Bd2 Ng7 17. b3 0-0-0 18. c4 Qc7 19. h3 f5 20. g5 Rde8 21. Nc3 dxc4 22. bxc4 f4 23. c5 Bd5 24. Nxd5 Nxd5 25. cxd6 Qxd6 26. Rxe8+ Rxe8 27. Nf7 Qf8 28. Qg4+ Kb8 29. Ne5 Ka8 30. Bc4 Qd6 31. Qd7 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "5"]
[White "Espana, Camilo"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1500"]
[BlackElo "1690"]
[PlyCount "39"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Bd3 c4 6. Bc2 b5 7. Nf3 Bg4 8. Nbd2 e6 9. b3 Qa5 10. h3 Bh5 11. g4 Bg6 12. Bxg6 hxg6 13. Qc2 Nxg4 14. e4 Nf6 15. Ne5 Nxe5 16. Bxe5 Nd7 17. Bg3 Nb6 18. b4 Qa3 19. f3 Qb2 20. Qxb2 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.28"]
[Round "4"]
[White "Rosales, Jhon Mike"]
[Black "Cortes Castro, Jhonny"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1690"]
[BlackElo "2014"]
[PlyCount "16"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nc6 8. Be3 Qb6 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "2"]
[White "Agudelo, Pedro Luis"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1970"]
[BlackElo "1690"]
[PlyCount "87"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nf6 5. Nf3 c5 6. c3 Nc6 7. 0-0 Be7 8. Re1 0-0 9. h3 h6 10. Bf4 cxd4 11. Nxd4 Nxd4 12. cxd4 Be6 13. Nc3 Bd6 14. Be5 Bb4 15. Rc1 Nd7 16. Qb3 Bxc3 17. Rxc3 Nxe5 18. Rxe5 Qb6 19. Qxb6 axb6 20. a3 Ra4 21. b4 Rfa8 22. Re3 Kf8 23. Bb5 R4a7 24. f4 Bf5 25. a4 Be4 26. Rc7 g6 27. Rec3 Kg7 28. Rd7 Rf8 29. Rcc7 Raa8 30. Rxb7 Rac8 31. Rbc7 g5 32. fxg5 hxg5 33. Rxf7+ Rxf7 34. Rxc8 Rf4 35. Rc6 Bg6 36. Rxb6 Rxd4 37. Be2 Rd2 38. Kf1 d4 39. a5 d3 40. Bf3 Ra2 41. Rd6 Bf7 42. Rd7 Kf6 43. Rxf7+ Kxf7 44. Bd5+ 1-0

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.27"]
[Round "3"]
[White "Cortes Cossio, Felix Antonio"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "1690"]
[PlyCount "22"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. e4 Nc6 4. Nf3 d6 5. h3 g6 6. d4 Qa5 7. a3 Nxe4 8. Bd3 Nxc3 9. Qd2 Na4 10. d5 Qxd2+ 11. Bxd2 Ne5 0-1

[Event "Cali Masificacion op U2050"]
[Site "Cali"]
[Date "2021.12.26"]
[Round "1"]
[White "Rosales, Jhon Mike"]
[Black "Leon Narino, Nicolas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1690"]
[PlyCount "69"]
[EventDate "2021.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bd3 Bg4 8. 0-0 0-0 9. Bf4 Re8 10. h3 Bxf3 11. Qxf3 Bg5 12. Bxg5 Qxg5 13. Qxb7 Nd7 14. Qxc7 Qf6 15. Qxd7 Red8 16. Qf5 Qh6 17. Bc4 Qg6 18. Qxg6 hxg6 19. Rad1 Rab8 20. b3 a5 21. Rfe1 Kf8 22. Rd5 a4 23. Ra5 axb3 24. cxb3 Rb7 25. Bd5 Rc7 26. c4 g5 27. Rb1 f5 28. b4 Ke7 29. b5 Rc5 30. Ra7+ Kf6 31. b6 Ke5 32. b7 Rxd5 33. cxd5 Kxd5 34. b8Q Rxb8 35. Rxb8 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.02"]
[Round "7"]
[White "Rosales, Jhon Mike"]
[Black "Alvarez Mendoza, Rafael"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1690"]
[BlackElo "1581"]
[PlyCount "61"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. a3 Nf6 6. Nc3 a6 7. Nf3 dxc4 8. Bxc4 b5 9. Ba2 Bb7 10. 0-0 Nbd7 11. h3 b4 12. axb4 Bxb4 13. Na4 0-0 14. Ne5 Nxe5 15. dxe5 Qxd1 16. Rxd1 Ne4 17. Be3 h6 18. h4 Rac8 19. Rac1 Rxc1 20. Rxc1 Rd8 21. Rc7 Rd1+ 22. Kh2 Bd5 23. Bxd5 exd5 24. Nc3 Nxc3 25. bxc3 Ba3 26. Bd4 a5 27. Rc8+ Kh7 28. h5 a4 29. Ra8 Bc1 30. Rxa4 Bd2 31. Ra2 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.01"]
[Round "6"]
[White "Rivas Cabrera, Edgar"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2019"]
[BlackElo "1690"]
[PlyCount "41"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. d4 c5 5. cxd5 exd5 6. g3 Nc6 7. Bg2 b6 8. Bg5 Be7 9. dxc5 bxc5 10. Bxf6 Bxf6 11. Nxd5 Bxb2 12. Rb1 Rb8 13. Qd2 Qxd5 14. Rxb2 Qxd2+ 15. Rxd2 Rb1+ 16. Rd1 Rxd1+ 17. Kxd1 0-0 18. Kc1 Re8 19. Rd1 Rxe2 20. Ng1 Bf5 21. Nxe2 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.12.01"]
[Round "5"]
[White "Rosales, Jhon Mike"]
[Black "Rico Hernandez, Edgar"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1690"]
[BlackElo "1761"]
[PlyCount "159"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nf3 Nc6 6. Nc3 dxc4 7. Bxc4 e6 8. a3 Be7 9. 0-0 0-0 10. Re1 a6 11. d5 exd5 12. Nxd5 Nxd5 13. Bxd5 Bf6 14. Qb3 Na5 15. Qa2 Bf5 16. Bf4 Nc6 17. Rad1 Qb6 18. Bd6 Rfd8 19. Bxf7+ Kh8 20. b4 Bg4 21. Bc5 Qc7 22. Bd5 Ne5 23. Qb3 Rac8 24. Qe3 Re8 25. Be4 Nxf3+ 26. gxf3 Bh5 27. Bd6 Qf7 28. Bg3 Rc3 29. Rd3 Rxd3 30. Qxd3 Rd8 31. Qc2 Re8 32. Re3 h6 33. Qc7 Qxc7 34. Bxc7 Rc8 35. Bb6 Bd8 36. Bc5 Bf6 37. Kg2 Be8 38. Kg1 Bc6 39. Kg2 Kg8 40. Bxc6 Rxc6 41. Re8+ Kf7 42. Rb8 Rc7 43. a4 Kg6 44. a5 Be5 45. Rd8 Rf7 46. Rd5 Bc7 47. h3 Bf4 48. Be3 Bc7 49. b5 axb5 50. Rxb5 Bd8 51. Re5 Bc7 52. Rd5 Kh7 53. Bd4 Kg6 54. Be5 Bxe5 55. Rxe5 Rd7 56. Rb5 Re7 57. Kg3 Rd7 58. f4 Rf7 59. Kg4 Rd7 60. h4 Rc7 61. f3 Rd7 62. Rb6+ Kh7 63. a6 bxa6 64. Rxa6 Rf7 65. f5 Kg8 66. Kf4 Kh7 67. Ke5 Re7+ 68. Kf4 Rf7 69. Rb6 Rf8 70. Rc6 Rf7 71. Re6 Ra7 72. f6 Ra4+ 73. Kg3 gxf6 74. Rxf6 Kg7 75. Rf4 Ra5 76. Kg4 Kg6 77. Rb4 h5+ 78. Kg3 Rc5 79. Rb8 Kh6 80. Rg8 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.30"]
[Round "3"]
[White "Jaramillo, Carlos Orlando"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1900"]
[BlackElo "1690"]
[PlyCount "63"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 e5 3. b4 c6 4. Bb2 Bd6 5. f4 Qe7 6. Nf3 Nd7 7. 0-0 Ngf6 8. fxe5 Nxe5 9. a3 0-0 10. h3 Nc4 11. Bd4 Bxg3 12. Nc3 Ne4 13. e3 Ng5 14. Ne2 Nxh3+ 15. Bxh3 Bxh3 16. Nxg3 Bxf1 17. Qxf1 Qe6 18. Qg2 f6 19. Kf2 Ne5 20. Rg1 Ng6 21. Qh2 Rf7 22. Qh5 b6 23. Nf5 Rd7 24. Qg4 Re8 25. Rh1 Ne5 26. Bxe5 fxe5 27. Rxh7 Qf6 28. Ng5 g6 29. Rxd7 Qxf5+ 30. Qxf5 gxf5 31. Rxa7 Rd8 32. Rg7+ 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.30"]
[Round "4"]
[White "Rosales, Jhon Mike"]
[Black "Acosta Cruz, Luis Ivan"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1690"]
[BlackElo "1758"]
[PlyCount "51"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. c3 b5 7. Bb3 Qe7 8. Qe2 Nf6 9. Rd1 Bg4 10. d3 h6 11. Nbd2 0-0 12. Nf1 Be6 13. Bc2 Bb6 14. Ng3 Ng4 15. d4 Bc4 16. Qe1 exd4 17. cxd4 b4 18. h3 Nf6 19. Nf5 Qe8 20. e5 Bd5 21. exf6 Bxf3 22. gxf3 Qd7 23. Qe4 g6 24. Qg4 Kh7 25. Bxh6 Rg8 26. Bg7 1-0

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.29"]
[Round "1"]
[White "Espinosa Toala, Daniel"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1690"]
[PlyCount "60"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. Nf3 Nf6 4. h3 Nc6 5. e3 c4 6. Nc3 Qb6 7. b3 Qa5 8. Qd2 b5 9. Be2 e6 10. 0-0 Bb4 11. Qc1 Bxc3 12. Rb1 Ne4 13. a3 Bd2 14. Qb2 Nc3 15. b4 Qd8 16. Nxd2 Nxe2+ 17. Kh1 Nxf4 18. exf4 Qf6 19. c3 Qxf4 20. Nf3 0-0 21. Rbe1 Ne7 22. Re3 Nf5 23. Ree1 Nd6 24. Qd2 Qxd2 25. Nxd2 a5 26. f4 axb4 27. axb4 Ra2 28. Nf3 Ne4 29. Kg1 Nxc3 30. Rc1 Ne2+ 0-1

[Event "IBCA Pan American-ch 9th"]
[Site "Pereira"]
[Date "2021.11.29"]
[Round "2"]
[White "Rosales, Jhon Mike"]
[Black "Care Garcia, Jose Joaquin"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1690"]
[BlackElo "1794"]
[PlyCount "82"]
[EventDate "2021.11.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Nc3 Nxc3 10. bxc3 dxc4 11. Bxc4 Qc7 12. h3 Bf5 13. Re1 Nd7 14. Be3 b5 15. Bd3 Bxd3 16. Qxd3 Nb6 17. Ng5 g6 18. Ne4 Be7 19. Bh6 Rfe8 20. Qf3 f5 21. Nd2 Bd6 22. Nf1 Nd5 23. Ne3 Nb6 24. Rec1 Qd7 25. Rc2 Re6 26. Rd1 Rae8 27. g3 Re4 28. Kg2 Qf7 29. h4 Nc4 30. Rd3 Nxe3+ 31. Rxe3 Rxe3 32. Bxe3 Qc4 33. h5 Re4 34. hxg6 hxg6 35. Qe2 Qe6 36. Qd3 Qd5 37. f3 Re7 38. Bf2 Qe6 39. c4 bxc4 40. Qxc4 Qxc4 41. Rxc4 Rc7 1/2-1/2

[Event "Online Olym Disabilities"]
[Site "Tornelo INT"]
[Date "2020.11.26"]
[Round "6.20"]
[White "Rosikhin, Igor"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1832"]
[BlackElo "1690"]
[PlyCount "81"]
[EventDate "2020.11.21"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Belarus"]
[BlackTeam "Colombia II"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 b6 8. Re1 0-0 9. e5 Nd7 10. Nf1 f6 11. Bh3 Ndxe5 12. Nxe5 Nxe5 13. f4 Nf7 14. Bxe6 Qd6 15. Qe2 Re8 16. Bd2 Bb7 17. Qh5 Rf8 18. Bf5 g6 19. Bxg6 hxg6 20. Qxg6+ Kh8 21. f5 Ne5 22. Qh5+ Kg8 23. c3 d4 24. c4 Rf7 25. Bf4 Qc6 26. Re4 Nxd3 27. Bh6 Rh7 28. Rg4+ Kh8 29. Bg7+ Kg8 30. Bh6+ Kh8 31. Bg7+ Kg8 32. Bxf6+ Kf8 33. Bxe7+ Rxe7 34. Qh8+ Kf7 35. Rg7+ Kf6 36. Rg6+ Kf7 37. Rg7+ Kf6 38. Qh6+ Kxf5 39. Rg5+ Ke4 40. Nd2+ Ke3 41. Re5# 1-0

[Event "Online Olym Disabilities"]
[Site "Tornelo INT"]
[Date "2020.11.25"]
[Round "5.17"]
[White "Subaste, Arman"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1894"]
[BlackElo "1690"]
[PlyCount "73"]
[EventDate "2020.11.21"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Philippines II"]
[BlackTeam "Colombia II"]
[WhiteTeamCountry "PHI"]
[BlackTeamCountry "COL"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nf6 5. g3 Nc6 6. Bg2 Bd6 7. 0-0 0-0 8. Re1 e5 9. exd5 Nxd5 10. Nc4 Re8 11. Ng5 Nf6 12. c3 Qc7 13. Qb3 Bf8 14. Bxc6 bxc6 15. Nxe5 Nd5 16. Ngxf7 Qxf7 17. Nxf7 Rxe1+ 18. Kg2 Kxf7 19. c4 Nf6 20. Qc3 Re6 21. Be3 Ng4 22. Re1 Bd7 23. h3 Nxe3+ 24. fxe3 Rae8 25. e4 Be7 26. Rf1+ Bf6 27. Qa5 R6e7 28. Qxc5 Kg8 29. b4 a6 30. Qb6 Ra8 31. g4 Be8 32. Qc5 h6 33. Rf5 Rd8 34. Rxf6 gxf6 35. Qxe7 Rb8 36. a3 Bf7 37. Qxf6 1-0

[Event "Online Olym Disabilities"]
[Site "Tornelo INT"]
[Date "2020.11.23"]
[Round "3.9"]
[White "Rivas Cabrera, Edgar"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2019"]
[BlackElo "1690"]
[PlyCount "104"]
[EventDate "2020.11.21"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Colombia II"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "COL"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. c4 e6 6. d4 0-0 7. Qb3 c6 8. Rd1 Nbd7 9. Nc3 Re8 10. Bf4 Nh5 11. Bg5 Qc7 12. Rac1 Qb6 13. e4 dxc4 14. Qc2 e5 15. d5 h6 16. Be3 Qc7 17. a4 Nhf6 18. h3 Rb8 19. Bxa7 Ra8 20. Be3 Nb6 21. d6 Qd8 22. b3 Be6 23. Nd2 cxb3 24. Nxb3 Nxa4 25. Nxa4 Rxa4 26. Nc5 Rc4 27. Qb1 Rxc1 28. Qxc1 Bc8 29. Bxh6 b6 30. Bxg7 Kxg7 31. Na4 Bb7 32. Qb2 b5 33. Nc5 Qb6 34. Qb4 Bc8 35. Kh2 Nd7 36. Nxd7 Bxd7 37. f4 c5 38. Qb2 f6 39. Qf2 b4 40. fxe5 Rxe5 41. Rc1 b3 42. Qb2 Be6 43. d7 Bxd7 44. Rc3 Be6 45. h4 c4 46. Rc1 Rc5 47. Rc3 Ra5 48. Rf3 Bf7 49. h5 Ra2 50. Qb1 Qc6 51. Rc3 Qc5 52. Rf3 c3 0-1

[Event "Online Olym Disabilities"]
[Site "Tornelo INT"]
[Date "2020.11.22"]
[Round "2.19"]
[White "Rosales, Jhon Mike"]
[Black "Amiruddin, Amirul Iman"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1690"]
[PlyCount "91"]
[EventDate "2020.11.21"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Colombia II"]
[BlackTeam "Malaysia II"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "MAS"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. g3 Bf5 6. Bg2 e6 7. Nge2 Nf6 8. a3 Nbd7 9. Rb1 Be7 10. 0-0 0-0 11. b4 Qd8 12. b5 Rb8 13. bxc6 bxc6 14. Rxb8 Nxb8 15. Nf4 Nd5 16. Nce2 Bg5 17. c4 Nc3 18. Nxc3 Bxf4 19. Bxf4 Qa5 20. Ne4 Bxe4 21. Bxe4 Rd8 22. Bxb8 Rxb8 23. Bxc6 Qxa3 24. Qa1 Qe7 25. Rb1 Rc8 26. d5 exd5 27. Bxd5 Qc5 28. Rb7 Rf8 29. Qxa7 Qxa7 30. Rxa7 g6 31. f4 Kg7 32. Kf2 Kf6 33. Ke3 Re8+ 34. Kd4 Re7 35. Rxe7 Kxe7 36. Kc5 f6 37. Kc6 Kd8 38. Kb7 Kd7 39. c5 Kd8 40. Bg8 h6 41. c6 g5 42. f5 Ke7 43. c7 Kd6 44. c8Q Ke5 45. Qc4 Kd6 46. Qc7# 1-0

[Event "Online Olym Disabilities"]
[Site "Tornelo INT"]
[Date "2020.11.21"]
[Round "1.5"]
[White "Lavigne Lopez, Raul Leonardo"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2229"]
[BlackElo "1690"]
[PlyCount "79"]
[EventDate "2020.11.21"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cuba"]
[BlackTeam "Colombia II"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "COL"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. a3 c4 9. b3 cxb3 10. cxb3 Na5 11. b4 Nc6 12. Bd3 Be7 13. 0-0 a6 14. Qd2 f5 15. Kh1 Nf8 16. Rg1 Bd7 17. Na4 Qd8 18. Nc5 Bxc5 19. bxc5 b6 20. cxb6 Qxb6 21. Rab1 Qa7 22. Rb2 Rb8 23. Rgb1 Rxb2 24. Qxb2 Ng6 25. Qb7 Qxb7 26. Rxb7 Nge7 27. Bxa6 Bc8 28. Rb6 Bxa6 29. Rxa6 0-0 30. Ng5 Rb8 31. h3 h6 32. Nxe6 Rb3 33. Bf2 Rd3 34. Ra4 Kf7 35. Nc5 Rd2 36. Kg1 Rd1+ 37. Kh2 Rd2 38. Bg1 Ng6 39. Kg3 Rd3+ 40. Nxd3 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "4.6"]
[White "Castillo, Jesus"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1630"]
[BlackElo "1684"]
[PlyCount "30"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 Bc5 5. 0-0 0-0 6. h3 d6 7. Nc3 Ne7 8. a3 c6 9. Na4 Bb6 10. Nxb6 axb6 11. Be3 Ng6 12. Re1 Re8 13. Qd2 Nh5 14. d4 Bd7 15. dxe5 dxe5 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "3.3"]
[White "Jaimes, Fredy Alexander"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1863"]
[BlackElo "1684"]
[PlyCount "59"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. 0-0 Bd7 8. c3 a6 9. Bxc6 bxc6 10. cxd4 c5 11. dxc5 Bb5 12. Re1 Bxc5 13. Be3 0-0 14. Qc2 Qe7 15. Nbd2 Bxe3 16. Rxe3 Nxd2 17. Qxd2 Rfd8 18. a4 Bc6 19. Nd4 Bb7 20. Rae1 c5 21. Nf5 Qe6 22. Nd6 Rd7 23. f4 d4 24. Rg3 Qh6 25. Nf5 Qc6 26. Nxg7 Kh8 27. Nh5 f5 28. e6 Re7 29. Qe2 Rg8 30. Qd1 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.07"]
[Round "5.1"]
[White "Rosales, Jhon Mike"]
[Black "Daza Samboni, Fernando"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1684"]
[BlackElo "1898"]
[PlyCount "132"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 b6 2. d4 e6 3. Bd3 Bb7 4. Be3 Nf6 5. f3 Be7 6. Nh3 d6 7. Nd2 0-0 8. f4 Nbd7 9. 0-0 c5 10. c3 cxd4 11. cxd4 e5 12. d5 Bc8 13. Rc1 Re8 14. Bb1 h6 15. f5 Nc5 16. Kh1 Ba6 17. Rg1 Qd7 18. Nf2 Qb5 19. b3 Qe2 20. Qxe2 Bxe2 21. h3 Rac8 22. g4 Nh7 23. Rce1 Ba6 24. Nf3 Nd7 25. h4 Rc3 26. g5 h5 27. f6 Bf8 28. fxg7 Bxg7 29. Rg3 Nhf8 30. Bd2 Rc7 31. Bb4 Nc5 32. Ng1 Ng6 33. Bxc5 bxc5 34. Bd3 Bxd3 35. Nxd3 Rb7 36. Nb2 Ra8 37. Nc4 Bf8 38. Ne2 a5 39. a4 Kg7 40. Rh3 Rb4 41. Rf1 Ra7 42. Rff3 Rbb7 43. Ng3 Nf4 44. Rxf4 exf4 45. Nxh5+ Kh7 46. Nf6+ Kg7 47. h5 Rb4 48. h6+ Kh8 49. Ne8 Rxc4 50. bxc4 Rb7 51. Rf3 Re7 52. Nxd6 Rd7 53. Nb5 Be7 54. Rxf4 Bxg5 55. Rf5 Bxh6 56. Rf6 Bd2 57. Rc6 Bb4 58. Kg2 Kg7 59. Kf3 f6 60. d6 Kf7 61. Rc7 Ke6 62. Kg4 Rf7 63. Rxf7 Kxf7 64. Kf5 Be1 65. Nc7 Bg3 66. Nb5 Be5 1/2-1/2

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "1.11"]
[White "Rosales, Jhon Mike"]
[Black "Astudillo Escobar, Jose Fernando"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1684"]
[BlackElo "1435"]
[PlyCount "76"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bb7 6. c3 b4 7. 0-0 Nf6 8. Qe2 bxc3 9. bxc3 Nh5 10. Bc2 Nf4 11. Qd1 a5 12. d3 Qf6 13. g3 Nh3+ 14. Kg2 Qe6 15. Be3 Nf4+ 16. gxf4 exf4 17. Bxf4 Qg4+ 18. Bg3 Bd6 19. Nh4 h5 20. Qxg4 hxg4 21. Nf5 Bxg3 22. fxg3 0-0-0 23. Nxg7 Rhg8 24. Nf5 Ne5 25. Ne7+ Kb8 26. Nxg8 Rxg8 27. Nd2 Ba6 28. c4 Bb7 29. Rab1 Kc8 30. d4 Nc6 31. d5 Nd4 32. Bd3 Ba6 33. Rb2 Rf8 34. e5 Bb7 35. Rfb1 Re8 36. Rxb7 d6 37. Ne4 Rxe5 38. Rb8+ Kd7 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "6.2"]
[White "Rosales, Jhon Mike"]
[Black "Castillo Perez, Jaider Enrique"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1644"]
[BlackElo "1756"]
[PlyCount "73"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nh3 Nf6 8. Nf4 Bh7 9. Bc4 e6 10. Ngh5 Nd5 11. 0-0 Nxf4 12. Bxf4 Bg6 13. Qg4 Bf5 14. Nxg7+ Bxg7 15. Qxg7 Rh7 16. Qg8+ Ke7 17. Qxd8+ Kxd8 18. c3 Nd7 19. Rad1 Nb6 20. Bb3 Nd5 21. Bc1 b5 22. Bxd5 cxd5 23. a3 Kd7 24. Bf4 Rg8 25. g3 h5 26. Rd2 f6 27. Ra1 Kc6 28. a4 a6 29. axb5+ Kxb5 30. Ra3 Rb7 31. Bd6 a5 32. Rb3+ Kc6 33. Rxb7 Kxb7 34. Be7 Rg6 35. b3 Bb1 36. Rb2 Bd3 37. Ra2 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.06"]
[Round "2.1"]
[White "Rosales, Jhon Mike"]
[Black "Quintero, Raul"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1684"]
[BlackElo "1937"]
[PlyCount "81"]
[EventDate "2019.12.06"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 cxd4 6. cxd4 Bg4 7. Be2 e6 8. 0-0 Be7 9. Nc3 Qd8 10. Qb3 Qb6 11. Be3 Nbd7 12. h3 Bh5 13. Qxb6 Nxb6 14. g4 Bg6 15. Bb5+ Kf8 16. Rfd1 a6 17. Bf1 Rd8 18. Rac1 Nfd5 19. Bg2 h6 20. Ne5 Bh7 21. Nxd5 Nxd5 22. Bxd5 exd5 23. Rc7 f6 24. Nd7+ Ke8 25. Nb6 g5 26. Re1 Kf8 27. Bd2 Bd6 28. Rxb7 Be4 29. Nd7+ Kg7 30. Nc5+ Kg6 31. Nxe4 dxe4 32. Rxe4 Ra8 33. Bc3 Rhf8 34. Re6 Bf4 35. Ree7 Rg8 36. Ra7 Bc1 37. d5 Rxa7 38. Rxa7 Rb8 39. d6 Bxb2 40. Bxb2 Rxb2 41. Re7 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.05"]
[Round "5.1"]
[White "Care Garcia, Jose Joaquin"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1695"]
[BlackElo "1644"]
[PlyCount "66"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Nf3 Nc6 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Bc4 Nge7 8. 0-0 0-0 9. Nd2 d6 10. Bb3 Kh8 11. Nc4 f5 12. Nxb6 axb6 13. exf5 Nxf5 14. Nxf5 Bxf5 15. Bd4 Nxd4 16. Qxd4 Qg5 17. Bd5 c6 18. Bf3 Qg6 19. Rfe1 d5 20. Qh4 Qf6 21. Qxf6 Rxf6 22. Re7 Rb8 23. Rae1 Bg6 24. Bd1 h6 25. f3 Rf7 26. Rxf7 Bxf7 27. a3 Re8 28. Rxe8+ Bxe8 29. Bc2 g6 30. Kf2 Kg7 31. Ke3 Kf6 32. Kd4 Ke6 33. b4 Kd6 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "4.2"]
[White "Jaimes, Fredy Alexander"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1844"]
[BlackElo "1644"]
[PlyCount "72"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 d6 5. Nxd4 Ne5 6. Be2 Nf6 7. Nc3 c6 8. 0-0 Be7 9. Kh1 0-0 10. f4 Ned7 11. Nf5 Nc5 12. Nxe7+ Qxe7 13. e5 Nfe4 14. Nxe4 Nxe4 15. Qd4 d5 16. f5 Re8 17. c4 Qxe5 18. Qxe5 Rxe5 19. cxd5 Rxd5 20. g4 Bd7 21. Be3 b6 22. Bc4 Re5 23. Rad1 Re7 24. g5 Rd8 25. f6 Ng3+ 26. hxg3 Rxe3 27. fxg7 c5 28. Kh2 Re7 29. Rd6 Rde8 30. Rdf6 Be6 31. Bd3 Kxg7 32. Rh6 Bd5 33. Rxh7+ Kg8 34. Rh6 Re1 35. Rhf6 Kg7 36. R1f2 Rh1# 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.04"]
[Round "3.2"]
[White "Rosales, Jhon Mike"]
[Black "Alba, German David"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1644"]
[BlackElo "1713"]
[PlyCount "57"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. Be3 e5 4. dxe5 dxe5 5. Nf3 f6 6. Qxd8+ Kxd8 7. Bc4 Nd7 8. Nc3 Bb4 9. Bd2 b5 10. Bd3 Nc5 11. 0-0 Nxd3 12. cxd3 Bg4 13. Rfd1 Ke8 14. Nxb5 Bxd2 15. Nc7+ Kd7 16. Nxa8 Bf4 17. d4 Bxf3 18. gxf3 Kc8 19. dxe5 Bxe5 20. Rd2 Nh6 21. Rad1 g5 22. Rd7 Bb8 23. Rg7 Rf8 24. Rdd7 f5 25. Nc7 fxe4 26. Na6 Nf5 27. Rxh7 Nh4 28. Rb7 Nxf3+ 29. Kh1 1-0

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.03"]
[Round "2.2"]
[White "Rico Hernandez, Edgar"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1793"]
[BlackElo "1644"]
[PlyCount "103"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Bd6 7. Rc1 0-0 8. Bd3 Re8 9. 0-0 dxc4 10. Bxc4 e5 11. Ne4 Be7 12. Bxf6 Nxf6 13. Nxf6+ Bxf6 14. dxe5 Qxd1 15. Rfxd1 Bd8 16. Rd4 Bb6 17. Rf4 Be6 18. Bxe6 Rxe6 19. Rd1 Rae8 20. Rd7 R6e7 21. Rd3 Bc7 22. Rfd4 h6 23. Rd7 b6 24. Kf1 a5 25. Ke2 Rxd7 26. Rxd7 Bxe5 27. Nxe5 Rxe5 28. Rd2 Kf8 29. Rc2 c5 30. Rd2 Ke7 31. Kd1 c4 32. Kc2 b5 33. Kc3 Rc5 34. a3 Ke6 35. e4 f5 36. exf5+ Kxf5 37. f3 Kf4 38. Kd4 Rc7 39. Re2 Rb7 40. Kc5 a4 41. Kc6 Rb8 42. Kc5 Kf5 43. Kb4 g5 44. Re4 h5 45. h3 h4 46. Re7 Kf6 47. Rc7 Rd8 48. Kxb5 Rb8+ 49. Kxa4 Rxb2 50. Rxc4 Rxg2 51. Rg4 Rg3 52. f4 0-1

[Event "COL-ch Visually impaired"]
[Site "Cartagena"]
[Date "2019.12.03"]
[Round "1.13"]
[White "Rosales, Jhon Mike"]
[Black "Martinez Roa, Alejandro"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1644"]
[BlackElo "1560"]
[PlyCount "46"]
[EventDate "2019.12.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Qe7 3. Bc4 d6 4. c3 g6 5. 0-0 Bg7 6. d4 Nf6 7. Re1 0-0 8. Nbd2 Re8 9. Nf1 b6 10. Ng3 Bb7 11. Bg5 h6 12. Bd2 Rc8 13. Qc1 Kh7 14. d5 c6 15. Nh4 cxd5 16. Nhf5 gxf5 17. Nxf5 Qd8 18. Bxh6 Nh5 19. Bxg7 Nf4 20. Bf8 Qg5 21. g3 Nh3+ 22. Kg2 Qxc1 23. Raxc1 Rxf8 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.03"]
[Round "10"]
[White "Rosales, Jhon Mike"]
[Black "Marin, Santiago"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1656"]
[BlackElo "1539"]
[PlyCount "70"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 7. Be2 e6 8. 0-0 Rd8 9. Nc3 Qd7 10. Be3 Nf6 11. Ne5 Bxe2 12. Nxd7 Bxd1 13. Nxf6+ gxf6 14. Rfxd1 Nb4 15. Rac1 Bg7 16. a3 Nd5 17. Nxd5 Rxd5 18. Rc8+ Kd7 19. Rxh8 Bxh8 20. Rd2 a5 21. Rc2 f5 22. Rd2 a4 23. Kf1 f4 24. Bxf4 Rxd4 25. Rxd4+ Bxd4 26. Bc1 Kc6 27. Ke2 Kd5 28. Kd3 Bxf2 29. Bd2 Bd4 30. Bc3 Bxc3 31. bxc3 b5 32. g4 h6 33. h3 f6 34. h4 Kc5 35. h5 Kd5 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "9"]
[White "Ortega Moran, Helmer Andres"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1864"]
[BlackElo "1656"]
[PlyCount "105"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. c4 c6 9. Qc2 f5 10. Nc3 Be6 11. c5 Nd7 12. Bf4 g5 13. Be3 g4 14. Ne1 f4 15. Bc1 Ng5 16. Bxh7+ Nxh7 17. Qg6+ Kh8 18. Qxe6 f3 19. Qxg4 fxg2 20. Nxg2 Rg8 21. Qh3 Qc7 22. Ne2 b6 23. Bf4 Qb7 24. b4 Bf6 25. cxb6 axb6 26. a3 Raf8 27. Rad1 Rf7 28. Ng3 Qa6 29. Nf5 Rg6 30. Rd3 Bg7 31. Rg3 Rxg3 32. fxg3 Qd3 33. Nxg7 Qxd4+ 34. Be3 Rxf1+ 35. Kxf1 Qxg7 36. Qe6 Qf6+ 37. Nf4 Qxe6 38. Nxe6 Kg8 39. a4 Nhf6 40. a5 bxa5 41. bxa5 Nb8 42. Nc7 d4 43. Bxd4 Nd5 44. Nxd5 cxd5 45. Be5 Na6 46. Ke2 Kf7 47. Ke3 Ke6 48. Bd4 Kf5 49. h3 Nb4 50. Kf3 Na6 51. h4 Nc7 52. g4+ Kg6 53. Kf4 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.02"]
[Round "8"]
[White "Rosales, Jhon Mike"]
[Black "Lopez Rayo, Santiago"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1656"]
[BlackElo "1939"]
[PlyCount "42"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 cxd4 8. 0-0 e6 9. cxd4 Nf6 10. Nc3 Qd7 11. Rd1 Rd8 12. a3 Be7 13. Be3 0-0 14. h3 Nd5 15. Ne5 Nxe5 16. dxe5 Qc7 17. Nxd5 Rxd5 18. Qb3 Qxe5 19. Rxd5 exd5 20. Qxb7 Bd6 21. g3 Qe4 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "6"]
[White "Rosales, Jhon Mike"]
[Black "Chirivi Castiblanco, Angie Lizeth"]
[Result "0-1"]
[ECO "C86"]
[WhiteElo "1656"]
[BlackElo "2074"]
[PlyCount "74"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. 0-0 d6 8. c3 0-0 9. d3 Na5 10. Bc2 c5 11. Rd1 Qc7 12. Nbd2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. h3 Bg7 16. Be3 Bb7 17. Rac1 Nc6 18. d4 exd4 19. cxd4 cxd4 20. Nxd4 d5 21. exd5 Nxd5 22. Nxc6 Bxc6 23. Be4 Qb7 24. Qf3 Rxe4 25. Rxc6 Nxe3 26. Rdc1 Ree8 27. fxe3 Qe7 28. Rc7 Qxe3+ 29. Qxe3 Rxe3 30. Rc8+ Re8 31. Rxa8 Rxa8 32. b3 a5 33. Ne4 a4 34. Nd6 b4 35. Rc8+ Rxc8 36. Nxc8 axb3 37. axb3 Bf8 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.06.01"]
[Round "7"]
[White "Sepulveda, Julio Orlando"]
[Black "Rosales, Jhon Mike"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1999"]
[BlackElo "1656"]
[PlyCount "39"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 Be7 8. Qe2 Nc6 9. c3 Bd7 10. Bd2 a6 11. g4 g5 12. 0-0-0 0-0-0 13. Ne5 Na7 14. Rhf1 Kb8 15. Kb1 Ba4 16. Rc1 Qg7 17. c4 Rhe8 18. f4 f6 19. Ng6 Bd7 20. h4 1/2-1/2

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.31"]
[Round "5"]
[White "Guayara Diaz, William Alonso"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1934"]
[BlackElo "1656"]
[PlyCount "24"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. e3 Qb6 5. Qb3 c4 6. Qc2 Bf5 7. Qxf5 Qxb2 8. Qxd5 Qc1+ 9. Ke2 Qb2+ 10. Kf3 e6 11. Qxc4 Nge7 12. Qb3 Qxa1 0-1

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "3"]
[White "Calero, Hector Andres"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1966"]
[BlackElo "1656"]
[PlyCount "35"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bg4 7. 0-0 Nd7 8. Re1 f5 9. c4 c6 10. Qb3 Bd6 11. Nbd2 Ndf6 12. cxd5 cxd5 13. Bb5+ Kf7 14. Nxe4 fxe4 15. Ne5+ Ke6 16. Nxg4 Nxg4 17. Rxe4+ Kf6 18. Qf3+ 1-0

[Event "COL pre olympic sf2"]
[Site "Palmira"]
[Date "2019.05.30"]
[Round "2"]
[White "Rosales, Jhon Mike"]
[Black "Cerquera Quinaya, Sandra Patricia"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1656"]
[PlyCount "27"]
[EventDate "2019.05.29"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 Qg5 5. Nf3 Qxg2 6. Rg1 Qh3 7. Rg3 Qe6 8. Nc3 c6 9. Ba4 g6 10. Bb3 Qd6 11. d4 f6 12. dxe5 fxe5 13. Bg5 Qxd1+ 14. Nxd1 1-0

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.29"]
[Round "6.2"]
[White "Jaramillo Dominguez, Alejandro"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1407"]
[BlackElo "1656"]
[PlyCount "21"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Valle Talentos Palmira IV"]
[BlackTeam "Valle Visuales"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Nc3 Be7 7. Bg5 0-0 8. Qe2 Nc6 9. 0-0-0 Re8 10. Qd2 Bg4 11. Be2 0-1

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.28"]
[Round "4.2"]
[White "Rosales, Jhon Mike"]
[Black "Gomez, Samael"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1656"]
[BlackElo "1933"]
[PlyCount "64"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Valle Visuales"]
[BlackTeam "Fuerzas Armadas"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 Nf6 2. Nc3 d6 3. d4 c6 4. Nf3 g6 5. Bg5 Bg7 6. e5 dxe5 7. dxe5 Qxd1+ 8. Rxd1 Ng4 9. Bf4 Nd7 10. e6 fxe6 11. h3 0-0 12. Bg3 Nge5 13. Ng5 Nb6 14. Nce4 h6 15. Bxe5 Bxe5 16. Nf3 Bxb2 17. Bd3 Kg7 18. 0-0 Bf6 19. Rfe1 Nd5 20. Bc4 b5 21. Bb3 a5 22. a3 a4 23. Ba2 Bb2 24. Rd3 b4 25. c4 bxc3 26. Bxd5 Ba6 27. Rde3 c2 28. Nc5 cxd5 29. Nxe6+ Kg8 30. Nxf8 Rxf8 31. Re6 Rf6 32. Rxe7 c1Q 0-1

[Event "COL-chT Interligas"]
[Site "Palmira"]
[Date "2019.04.27"]
[Round "1.2"]
[White "Rosales, Jhon Mike"]
[Black "Martinez, Jorge Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1656"]
[BlackElo "2240"]
[PlyCount "27"]
[EventDate "2019.04.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "Valle Visuales"]
[BlackTeam "Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. c3 e5 3. Bc4 Nc6 4. Nf3 Nf6 5. Qe2 Be7 6. d3 0-0 7. 0-0 d6 8. Nbd2 Na5 9. Rd1 Qb6 10. a4 Bg4 11. Ba2 a6 12. b4 Nc6 13. h3 Bh5 14. Nc4 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.12"]
[Round "6.7"]
[White "Alvarez Mendoza, Rafael"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1561"]
[BlackElo "1640"]
[PlyCount "43"]
[EventDate "2018.11.09"]
[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. Bf4 c5 3. c3 Nc6 4. e3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Nd2 Nf6 8. h3 Bf5 9. Be2 e6 10. g4 Bg6 11. Ngf3 Be7 12. Nh4 Bc2 13. g5 Ne4 14. Nxe4 Bxe4 15. f3 Bc2 16. Kd2 Ba4 17. b3 Bb5 18. a4 Ba6 19. b4 h6 20. Ng2 hxg5 21. Bc7 Nxb4 22. cxb4 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.11"]
[Round "5.5"]
[White "Rosales, Jhon Mike"]
[Black "Jaimes, Fredy Alexander"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1640"]
[BlackElo "1848"]
[PlyCount "71"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Be3 cxd4 7. Qxd4 Nc6 8. Qxd5 Nxd5 9. Bg5 Bd6 10. Nbd2 0-0 11. Be2 f6 12. Bh4 Nf4 13. Kf1 Nxe2 14. Kxe2 e5 15. Rhe1 b6 16. Kf1 Bb7 17. Rad1 Rad8 18. Bg3 Be7 19. Kg1 Rd7 20. Nf1 Rfd8 21. Rxd7 Rxd7 22. Ne3 e4 23. Nh4 g6 24. Rd1 Rxd1+ 25. Nxd1 f5 26. f4 Bc8 27. Ne3 Be6 28. b3 b5 29. Bf2 a5 30. c4 bxc4 31. Nxc4 Bxc4 32. bxc4 Nb4 33. a4 Nd3 34. g3 Nxf2 35. Kxf2 Bxh4 36. gxh4 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.10"]
[Round "4.8"]
[White "Rosales, Jhon Mike"]
[Black "Castillo, Jesus"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1640"]
[BlackElo "1565"]
[PlyCount "77"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. Qe2 0-0 6. Ng5 d6 7. d3 Na5 8. Bb5 c6 9. Ba4 b5 10. Bc2 Nb7 11. 0-0 h6 12. Nf3 Bg4 13. Rd1 Bh5 14. Nbd2 Ng4 15. d4 exd4 16. cxd4 Bb6 17. Nf1 Qe7 18. Ng3 Bg6 19. h3 Nf6 20. Nh4 Bh7 21. Nhf5 Qe6 22. Qf3 Rae8 23. Bb3 d5 24. e5 Ne4 25. Qxe4 dxe4 26. Bxe6 Rxe6 27. Re1 c5 28. Rxe4 cxd4 29. Rg4 Bg6 30. h4 Rxe5 31. Nxd4 Rd8 32. Be3 Rde8 33. Rc1 Na5 34. b3 Bxd4 35. Rxd4 a6 36. Rc7 R5e7 37. Rxe7 Rxe7 38. Rd6 Bb1 39. Rxa6 1-0

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.10"]
[Round "3.3"]
[White "Torres, Saulo de Jesus"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1832"]
[BlackElo "1640"]
[PlyCount "50"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Bg4 8. h3 Bh5 9. Be2 Nd7 10. Qd2 c6 11. 0-0-0 Qc7 12. Kb1 0-0-0 13. Qd4 c5 14. Qa4 Kb8 15. g4 Bg6 16. Nd2 Nb6 17. Qb3 d5 18. f4 f6 19. c4 d4 20. Bg1 Bd6 21. f5 Be8 22. Bf2 Bc6 23. Rhe1 Rhe8 24. Bf3 Bxf3 25. Qxf3 Be5 1-0

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.09"]
[Round "1.12"]
[White "Chacon Guzman, Kevin Stiwar"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1550"]
[BlackElo "1640"]
[PlyCount "75"]
[EventDate "2018.11.09"]
[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 e6 2. Bf4 d5 3. Nf3 Nf6 4. h3 Bd6 5. Ne5 Nbd7 6. e3 Ne4 7. Nd2 Nxd2 8. Kxd2 Nxe5 9. dxe5 Be7 10. Bd3 c5 11. c3 Bd7 12. Qg4 g6 13. h4 Qb6 14. Rab1 Qa5 15. a3 d4 16. Rhc1 Bc6 17. Ke2 dxc3 18. Rxc3 Rd8 19. Rd1 Bb5 20. Qf3 Bxd3+ 21. Rdxd3 Rxd3 22. Rxd3 Qb5 23. a4 Qxb2+ 24. Rd2 Qb4 25. Bh6 c4 26. Qe4 c3 27. Qxb4 Bxb4 28. Rc2 Kd7 29. Kd3 Rc8 30. e4 Rc6 31. Be3 Ra6 32. Ra2 b5 33. Bd4 Rxa4 34. Rc2 Ra3 35. f4 Rb3 36. Bxa7 Rb2 37. Bd4 Rxc2 38. Kxc2 0-1

[Event "COL visually impaired 14th"]
[Site "Armenia"]
[Date "2018.11.09"]
[Round "2.1"]
[White "Rosales, Jhon Mike"]
[Black "Quintero, Raul"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1640"]
[BlackElo "1987"]
[PlyCount "91"]
[EventDate "2018.11.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 Qb6 7. Bc4 Bb4+ 8. Bd2 Nc6 9. Bc3 0-0 10. 0-0 f6 11. a3 Be7 12. Qe2 d6 13. Nbd2 Bd7 14. g4 Rac8 15. Qe4 Nc7 16. Bd3 g6 17. Nc4 d5 18. Nxb6 dxe4 19. Nxc8 Bxc8 20. Bxe4 Nd5 21. Bxd5 exd5 22. h3 f5 23. g5 Kg7 24. Kg2 Bd7 25. h4 Kf7 26. Ne1 Rh8 27. Nd3 h6 28. f4 h5 29. Nb4 Ke6 30. Nxc6 Bxc6 31. a4 Rc8 32. Rfc1 b6 33. b4 Kd7 34. b5 Bb7 35. a5 Bd8 36. a6 Ba8 37. Bb4 Rc4 38. Rxc4 dxc4+ 39. Kf2 Bd5 40. Ke3 Ke6 41. Bd6 Kd7 42. Kd2 Kc8 43. Kc3 Be6 44. Ra4 Bc7 45. Bxc7 Kxc7 46. Rxc4+ 1-0

[Event "Palmira op"]
[Site "Palmira"]
[Date "2018.09.22"]
[Round "5"]
[White "Calero, Hector Andres"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1928"]
[BlackElo "1650"]
[PlyCount "91"]
[EventDate "2018.09.20"]
[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 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 c4 8. a4 Nc6 9. Be2 Qb6 10. 0-0 Qxb2 11. Ra2 Qb6 12. Qc1 Bb4 13. Bd2 Qa5 14. Nb1 Nb6 15. c3 Be7 16. f5 exf5 17. Bg5 Be6 18. Nh4 g6 19. Bxe7 Nxe7 20. Qg5 Nd7 21. Rb2 Rb8 22. Qh6 Rg8 23. Qxh7 Nb6 24. g4 Kd7 25. gxf5 gxf5+ 26. Kh1 Rh8 27. Qg7 Rxh4 28. Qg5 Rbh8 29. Bd1 R4h6 30. Rff2 Rg6 31. Qf4 Rhg8 32. Rf1 Kc7 33. Qc1 Rh8 34. Nd2 Ng8 35. Nf3 Rh3 36. Ra2 Nd7 37. Qa3 Qb6 38. Rb2 Qc6 39. a5 Kd8 40. Ba4 Qc8 41. Ng1 Re3 42. Rfb1 f4 43. Rxb7 Bf5 44. Rxd7+ Qxd7 45. Qf8+ Kc7 46. Qb8# 1-0

[Event "Palmira op"]
[Site "Palmira"]
[Date "2018.09.22"]
[Round "4"]
[White "Rosales, Jhon Mike"]
[Black "Arriaga, Eliana"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1650"]
[PlyCount "47"]
[EventDate "2018.09.20"]
[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. f4 exf4 3. Nf3 Nc6 4. d4 d6 5. Bc4 Bg4 6. 0-0 Qe7 7. Bxf4 0-0-0 8. Qd3 h6 9. Nc3 Nf6 10. Rae1 g5 11. Be3 Kb8 12. d5 Ne5 13. Nxe5 dxe5 14. b4 Nh5 15. Nb5 a6 16. Nc3 Nf4 17. Bxf4 gxf4 18. Na4 h5 19. Nc5 Qd6 20. Rb1 f3 21. a4 fxg2 22. Rf2 h4 23. a5 h3 24. Qc3 1-0

[Event "Palmira op"]
[Site "Palmira"]
[Date "2018.09.21"]
[Round "3"]
[White "Galindo, Gustavo"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1958"]
[BlackElo "1650"]
[PlyCount "35"]
[EventDate "2018.09.20"]
[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. b4 Nf6 2. Bb2 e6 3. a3 d5 4. Nf3 c5 5. bxc5 Bxc5 6. d4 Be7 7. e3 Qb6 8. Qc1 Nc6 9. c4 Na5 10. c5 Qc7 11. Qc2 Bd7 12. Bd3 Rc8 13. Nbd2 0-0 14. 0-0 b6 15. Ba6 Rb8 16. Rfc1 bxc5 17. dxc5 Ne4 18. Bd3 1-0

[Event "Palmira op"]
[Site "Palmira"]
[Date "2018.09.21"]
[Round "2"]
[White "Rosales, Jhon Mike"]
[Black "Mena Chagua, Carolina Lizeth"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1650"]
[PlyCount "63"]
[EventDate "2018.09.20"]
[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. Bc4 Nf6 3. Nc3 Bc5 4. f4 Nc6 5. Nf3 d6 6. f5 b6 7. a3 Bb7 8. d3 Nd4 9. b4 Nxf3+ 10. Qxf3 Bd4 11. Bd2 g6 12. Rf1 Qd7 13. fxg6 Qe7 14. gxf7+ Kd8 15. Qxf6 Qxf6 16. Rxf6 Ke7 17. Rf3 a6 18. 0-0-0 Raf8 19. Bg5+ Kd7 20. Ne2 Ba1 21. Rdf1 a5 22. b5 c6 23. a4 Kc7 24. Bf6 Rhg8 25. fxg8Q Rxg8 26. Bxg8 h5 27. Kb1 Bd4 28. Nxd4 exd4 29. Bxd4 d5 30. Rf7+ Kd6 31. e5+ Ke6 32. Rxb7# 1-0

[Event "Palmira op"]
[Site "Palmira"]
[Date "2018.09.20"]
[Round "1"]
[White "Morales, Jhon Alexander"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2375"]
[BlackElo "1650"]
[PlyCount "55"]
[EventDate "2018.09.20"]
[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 e6 2. d4 d5 3. Bd3 c5 4. c3 Nc6 5. Nf3 Be7 6. 0-0 Nf6 7. exd5 exd5 8. dxc5 Bxc5 9. Re1+ Ne7 10. b4 Bb6 11. Bg5 Qd6 12. Nbd2 h6 13. Bh4 0-0 14. Nc4 Qc7 15. Nxb6 axb6 16. Bxf6 gxf6 17. Qd2 Kg7 18. Nd4 Ng6 19. Nb5 Qc6 20. Re3 Be6 21. Nd4 Qd7 22. Rae1 Rac8 23. f4 f5 24. g4 Nh4 25. Qf2 Qd8 26. gxf5 Nxf5 27. Bxf5 Bxf5 28. Nxf5+ 1-0

[Event "COL-ch visual limited"]
[Site "Barranquilla"]
[Date "2017.11.12"]
[Round "5.4"]
[White "Sierra, Henry Alberto"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1551"]
[BlackElo "1614"]
[PlyCount "52"]
[EventDate "2017.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. Bg5 Ne4 5. Be3 Bxe3 6. fxe3 Qh4+ 7. g3 Nxg3 8. Nf3 Qh5 9. Rg1 Nxf1 10. Rxf1 d6 11. Nc3 a6 12. Qd3 Nd7 13. Ne4 Nf6 14. Nxf6+ gxf6 15. 0-0-0 Bf5 16. e4 Bg6 17. Rg1 Qh3 18. Rg3 Qd7 19. Nd2 b5 20. cxb5 axb5 21. Qb3 0-0 22. h4 h5 23. Rdg1 Kh7 24. Kb1 c6 25. dxc6 Qxc6 26. Qd5 Qxd5 0-1

[Event "COL-ch visual limited"]
[Site "Barranquilla"]
[Date "2017.11.11"]
[Round "4.2"]
[White "Rosales, Jhon Mike"]
[Black "Daza, Fernando"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1614"]
[BlackElo "1866"]
[PlyCount "74"]
[EventDate "2017.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. b4 c4 8. Be2 Bd7 9. Nbd2 a5 10. 0-0 axb4 11. cxb4 Nxd4 12. Nxd4 Qxd4 13. Rb1 Qxe5 14. Re1 Qc7 15. Nf1 Nf5 16. Bg4 Ne7 17. Bb2 Qc8 18. Rc1 b5 19. Rc3 Ra6 20. Rce3 Qc6 21. Ng3 Qc8 22. f4 f6 23. Bh5+ Kd8 24. Bf7 Ng8 25. f5 e5 26. Bxg8 Rxg8 27. Qxd5 Rh8 28. Ne4 Qc6 29. Rd1 Qxd5 30. Rxd5 Kc7 31. Nc3 Rb6 32. g4 Be7 33. Kf2 Bc6 34. Rd2 Rd8 35. Rxd8 Bxd8 36. Ke2 h6 37. Nd5+ Bxd5 0-1

[Event "COL-ch visual limited"]
[Site "Barranquilla"]
[Date "2017.11.11"]
[Round "3.3"]
[White "Sanchez, Carlos Andres"]
[Black "Rosales, Jhon Mike"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1751"]
[BlackElo "1614"]
[PlyCount "33"]
[EventDate "2017.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 Nf6 5. e5 Nfd7 6. a3 Ba5 7. b4 Bb6 8. Na4 c6 9. Nxb6 Nxb6 10. Ng3 N8d7 11. Bd3 Nf8 12. Qg4 Ng6 13. h4 f5 14. exf6 Qxf6 15. Nh5 Qf7 16. Qg3 Nd7 17. Nf4 1/2-1/2

[Event "COL-ch visual limited"]
[Site "Barranquilla"]
[Date "2017.11.10"]
[Round "1.8"]
[White "Chacon Guzman, Kevin Stiwar"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1614"]
[PlyCount "48"]
[EventDate "2017.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. c3 c5 4. e5 Qb6 5. Nf3 Nc6 6. Na3 a6 7. Nc2 Bd7 8. g3 Rc8 9. a3 Na5 10. Rb1 Ba4 11. Be3 Nh6 12. dxc5 Bxc5 13. Bxc5 Qxc5 14. Qd3 Bb5 15. Qd1 Bxf1 16. Rxf1 Nc4 17. b4 Qc7 18. Qe2 Ng4 19. Ne3 Ncxe5 20. Nxe5 Nxe5 21. Rc1 0-0 22. f4 Nc4 23. Qf2 Nxa3 24. f5 Nc4 0-1

[Event "COL-ch visual limited"]
[Site "Barranquilla"]
[Date "2017.11.10"]
[Round "2.1"]
[White "Rosales, Jhon Mike"]
[Black "Castillo Perez, Jaider Enrique"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1614"]
[BlackElo "1763"]
[PlyCount "32"]
[EventDate "2017.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. h3 Bh5 6. d4 c6 7. Be2 Nf6 8. Bf4 Nbd7 9. Ne5 Bxe2 10. Qxe2 e6 11. 0-0 Nxe5 12. Bxe5 Nd7 13. Bh2 Be7 14. a3 Bf6 15. Ne4 Be7 16. Rad1 0-0 1/2-1/2

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.05.01"]
[Round "6"]
[White "Jaramillo, Alan"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1600"]
[PlyCount "106"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nf3 Bg7 4. Nc3 c6 5. Bc4 h6 6. 0-0 Nd7 7. Bf4 Qc7 8. Bg3 Ngf6 9. e5 Nh5 10. Re1 d5 11. e6 Nxg3 12. exd7+ Bxd7 13. fxg3 dxc4 14. Qe2 Be6 15. Rad1 0-0-0 16. Ne5 Bxe5 17. dxe5 Qb6+ 18. Qf2 Qxb2 19. Na4 Qb5 20. Qxa7 Rxd1 21. Rxd1 Kc7 22. Nc5 Bc8 23. a4 Qb6 24. Qxb6+ Kxb6 25. Ne4 Bf5 26. Rb1+ Kc7 27. Re1 Ra8 28. Nc5 Ra5 29. e6 f6 30. Nd7 Ra8 31. Kf2 Bxc2 32. a5 Bf5 33. Re3 Bxe6 34. Nxf6 exf6 35. Rxe6 Rf8 36. Re7+ Kb8 37. Ke3 Rd8 38. Kf2 c3 39. Re2 Ka7 40. h4 Ka6 41. Ke3 Kxa5 42. g4 Re8+ 43. Kd3 Rxe2 44. Kxe2 Kb4 45. Kd1 Kb3 46. g5 hxg5 47. hxg5 f5 48. Kc1 c2 49. g3 b5 50. Kd2 Kb2 51. Kd3 c1Q 52. g4 Qxg5 53. gxf5 Qxf5+ 0-1

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.05.01"]
[Round "7"]
[White "Rosales, Jhon Mike"]
[Black "Marmolejo, Jhon Edinson"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1600"]
[BlackElo "1659"]
[PlyCount "45"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nf3 Be6 8. Be3 c6 9. Bd3 exf4 10. Bxf4 Ke7 11. 0-0 h6 12. Ne2 Nf6 13. Ned4 Bg4 14. h3 Bxf3 15. Nxf3 Nbd7 16. c3 Rhe8 17. Rae1 Nc5 18. Bc2 Ne6 19. Bh2 Kf8 20. Nd4 Ng5 21. e5 Nd5 22. h4 Ne6 23. Bxg6 1-0

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.04.30"]
[Round "4"]
[White "Marmolejo, Giovanny"]
[Black "Rosales, Jhon Mike"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1550"]
[BlackElo "1600"]
[PlyCount "114"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. Nf3 e4 4. Nfd2 c6 5. e3 d5 6. Nc3 Bd6 7. Be2 a6 8. cxd5 cxd5 9. 0-0 0-0 10. f3 Re8 11. fxe4 dxe4 12. Nc4 Bc7 13. Qc2 b5 14. Nd2 Bb7 15. a3 Qd6 16. g3 Nbd7 17. Qd1 Nb6 18. Rf2 Nbd5 19. Nxd5 Qxd5 20. Nb3 Rad8 21. Nc5 Bc8 22. Bd2 Bb6 23. b4 Nd7 24. Qb3 Nxc5 25. Qxd5 Rxd5 26. bxc5 Bxc5 27. dxc5 Rxd2 28. Bxb5 Rxf2 29. Bxe8 Rc2 30. c6 Kf8 31. Bd7 Bxd7 32. cxd7 Ke7 33. Rd1 Kd8 34. Rd6 Rc3 35. Rxa6 Kxd7 36. Kf2 Rc2+ 37. Kg1 Re2 38. Ra4 Rxe3 39. Kf2 Rf3+ 40. Ke2 Rb3 41. Rxe4 Rxa3 42. Kf2 Ra2+ 43. Re2 Rxe2+ 44. Kxe2 Ke6 45. Kf3 Kf5 46. h3 h5 47. Ke3 g5 48. Kf3 g4+ 49. hxg4+ hxg4+ 50. Ke3 Ke5 51. Kd3 f6 52. Ke3 f5 53. Kf2 Kd4 54. Ke2 Ke4 55. Kf2 Kd3 56. Kf1 Ke3 57. Kg2 Ke2 0-1

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.04.30"]
[Round "5"]
[White "Rosales, Jhon Mike"]
[Black "Gonzalez, Leandro"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1600"]
[BlackElo "1560"]
[PlyCount "40"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 Nf6 6. Nf3 Nc6 7. Bf4 e5 8. Be3 Be7 9. 0-0 0-0 10. a3 Bg4 11. Rc1 Rc8 12. Ba2 Qd7 13. Qe2 Bxf3 14. Qxf3 Qg4 15. Qxg4 Nxg4 16. Nd5 Nxe3 17. Nxe7+ Nxe7 18. Rxc8 Nxf1 19. Rxf8+ Kxf8 20. Kxf1 Nc6 0-1

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.04.29"]
[Round "3"]
[White "Rosales, Jhon Mike"]
[Black "Imbachi, Diego Fernando"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1600"]
[BlackElo "1464"]
[PlyCount "59"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e5 2. f4 d6 3. Nf3 Nc6 4. Bc4 Bg4 5. c3 Nf6 6. d3 Be7 7. 0-0 0-0 8. h3 Bh5 9. g4 Bg6 10. f5 Bxf5 11. gxf5 d5 12. Bb5 Bc5+ 13. Kh1 Qd6 14. Qe2 a6 15. Ba4 b5 16. Bc2 Nh5 17. Qg2 Nf4 18. Bxf4 exf4 19. d4 Ba7 20. e5 Qe7 21. f6 g6 22. Qg5 Kh8 23. fxe7 Nxe7 24. Qxe7 Rae8 25. Qf6+ Kg8 26. h4 Re6 27. Qxf4 Kh8 28. Qh6 Rg8 29. Ng5 Ree8 30. Qxh7# 1-0

[Event "Cali Region-ch"]
[Site "Cali"]
[Date "2017.04.29"]
[Round "2"]
[White "Zuleta, Juan Esteban"]
[Black "Rosales, Jhon Mike"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1805"]
[BlackElo "1600"]
[PlyCount "55"]
[EventDate "2017.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 Nf6 5. h3 0-0 6. Qd2 Re8 7. 0-0-0 c6 8. f4 e6 9. e5 Nd5 10. Ne4 Nxe3 11. Qxe3 d5 12. Nc3 b5 13. g4 a5 14. h4 a4 15. h5 b4 16. Nb1 Re7 17. hxg6 fxg6 18. Bd3 b3 19. cxb3 axb3 20. a3 Nd7 21. f5 exf5 22. gxf5 Nxe5 23. dxe5 Rxe5 24. Qh3 h5 25. Qg2 Qe7 26. Qxg6 Qc5+ 27. Nc3 Rxa3 28. Kb1 1-0

