[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "5.3"]
[White "Escobar Medina, Andres F"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2269"]
[BlackElo "2005"]
[PlyCount "111"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Nb3 Qh4 10. 0-0 Be7 11. Be3 0-0 12. f3 Ng5 13. f4 Ne4 14. N1d2 Bf5 15. Nd4 Bg4 16. N2f3 Qh6 17. h3 Bd7 18. Nb3 Rab8 19. Bxa7 Rbd8 20. Be3 c5 21. Qxd5 Bc6 22. Qc4 Bd5 23. Qe2 Ng3 24. Qf2 Nxf1 25. Rxf1 c4 26. Nbd4 Be4 27. Nd2 Bd5 28. Nf5 Qe6 29. Nxe7+ Qxe7 30. Bc5 Qd7 31. Bxf8 c3 32. Ba3 cxd2 33. Qxd2 Bc4 34. Qxd7 Rxd7 35. Rf2 Bxa2 36. Bb4 Bc4 37. Bc3 c6 38. f5 Rd1+ 39. Kh2 Bd5 40. b3 Kf8 41. Bb4+ Ke8 42. c4 Be4 43. f6 gxf6 44. exf6 Kd7 45. Re2 Bg6 46. Re7+ Kd8 47. Ba5+ Kc8 48. Rc7+ Kb8 49. Rxc6 Rb1 50. Rb6+ Kc8 51. Bc3 Rc1 52. Bd4 Rc2 53. Rb5 Be4 54. Rg5 Bg6 55. h4 h6 56. Rxg6 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "3.3"]
[White "Jimenez, Jose Mauricio"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2159"]
[BlackElo "2005"]
[PlyCount "77"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Caldas"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 d6 6. Nge2 c5 7. d3 Nc6 8. h3 b6 9. e5 Nxe5 10. Bxa8 Bxh3 11. Rxh3 Qxa8 12. Kf1 Qc8 13. Ng1 Qf5 14. Rh4 g5 15. Rh1 Nfg4 16. Nh3 Nxd3 17. Qe2 Bd4 18. Qe4 Qxe4 19. Nxe4 h6 20. Ke2 Nxc1+ 21. Raxc1 Bxb2 22. Rc2 Bd4 23. Nc3 e6 24. Nb5 d5 25. cxd5 exd5 26. Nxd4 Re8+ 27. Kd1 cxd4 28. Re1 Rd8 29. Re7 Kg7 30. Rcc7 Rf8 31. Rxa7 Kg6 32. Rab7 f6 33. f3 Ne5 34. g4 Rg8 35. Rxb6 Nxf3 36. Ke2 Nh2 37. Nf2 Ra8 38. Rbb7 Rxa2+ 39. Kd3 1-0

[Event "COL-chT 21st"]
[Site "Cartagena"]
[Date "2019.11.30"]
[Round "6.3"]
[White "Zapata, Alonso"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "B87"]
[WhiteElo "2396"]
[BlackElo "2005"]
[PlyCount "69"]
[EventDate "2019.11.30"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 b5 8. Bb3 Bb7 9. Re1 Nbd7 10. Bxe6 fxe6 11. Nxe6 Qc8 12. Nd5 Bxd5 13. exd5 Kf7 14. a4 b4 15. a5 h6 16. Ra4 Rb8 17. Bf4 Be7 18. Nxg7 Qf8 19. Nf5 Ne5 20. Bxe5 dxe5 21. d6 Rd8 22. dxe7 Rxd1 23. exf8Q+ Rxf8 24. Rxd1 Ke6 25. Ne3 Rb8 26. Nc4 Nd5 27. Nb6 Nf4 28. Rxb4 Rg8 29. g3 h5 30. Kf1 Nh3 31. Rc4 Rf8 32. Rc6+ Kf5 33. Kg2 Ng5 34. Nd5 e4 35. Ne3+ 1-0

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "5.4"]
[White "Casas, Jose Fernando"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1791"]
[BlackElo "1916"]
[PlyCount "162"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Fuerzas Armadas"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Bc4 d6 3. f4 Nc6 4. Nf3 e6 5. Bb3 Be7 6. 0-0 Bf6 7. c3 Qb6 8. Kh1 Nge7 9. d3 0-0 10. Na3 Qc7 11. Nc2 b5 12. Ne3 Bb7 13. Ng4 Kh8 14. Qe1 Na5 15. Bc2 Ng6 16. Nxf6 gxf6 17. Qg3 Rg8 18. Qh3 Rg7 19. Qh6 Qe7 20. Be3 Rag8 21. Rae1 e5 22. f5 Nf8 23. Re2 c4 24. Rg1 d5 25. Bf2 cxd3 26. Bxd3 Nc4 27. Bh4 Nd7 28. b3 Nd6 29. exd5 Bxd5 30. Ne1 e4 31. c4 bxc4 32. bxc4 Nxc4 33. Bxc4 Bxc4 34. Rd2 Bd3 35. Nxd3 exd3 36. Rxd3 Qe4 37. Rd2 Qc6 38. Rf2 Rg4 39. Bg3 Qb6 40. Qd2 Qd4 41. Qxd4 Rxd4 42. Rc1 h5 43. Bf4 Nc5 44. Be3 Nd3 45. Bxd4 Nxc1 46. Bxf6+ Kh7 47. Rd2 Rc8 48. h3 Rc6 49. Bb2 Nxa2 50. Rd7 a6 51. Rxf7+ Kg8 52. Rg7+ Kf8 53. Rh7 Nb4 54. Rxh5 Nd3 55. Bd4 a5 56. g4 a4 57. f6 Nf4 58. Ra5 Nxh3 59. Rxa4 Ng5 60. Be3 Nf3 61. Kg2 Rxf6 62. Ra8+ Kf7 63. g5 Rf5 64. Ra7+ Kg6 65. Ra6+ Kg7 66. Kg3 Ne5 67. Bd4 Kf7 68. Bxe5 Rxe5 69. Kf4 Re7 70. Kf5 Rb7 71. Rf6+ Kg7 72. Ra6 Kf7 73. Kg4 Kg7 74. Kh5 Kh7 75. Rh6+ Kg7 76. Rc6 Kh7 77. Ra6 Rc7 78. Kg4 Kg7 79. Kf4 Rb7 80. Ke5 Rb5+ 81. Kf4 Rb7 1/2-1/2

[Event "COL-chT rapid"]
[Site "Cartagena"]
[Date "2019.11.29"]
[Round "4.3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Basilio, Enoc"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1916"]
[BlackElo "1807"]
[PlyCount "94"]
[EventDate "2019.11.29"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Sucre"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. 0-0 Be7 8. Re1 0-0 9. Bxc6 bxc6 10. Qf3 Re8 11. h3 Rb8 12. Nb3 Be6 13. Nd4 Bd7 14. b3 Qc8 15. Bb2 c5 16. Nf5 Bxf5 17. exf5 Bf8 18. g4 Qb7 19. Qxb7 Rxb7 20. Rxe8 Nxe8 21. g5 c6 22. Re1 Re7 23. Kf1 Rxe1+ 24. Kxe1 f6 25. h4 Be7 26. f4 h6 27. g6 d5 28. Ba3 Nd6 29. Bxc5 Nxf5 30. Bxa7 Nxh4 31. a4 Bb4 32. Kd2 Nxg6 33. Be3 h5 34. Kd3 h4 35. Ne2 Ne7 36. c3 Bd6 37. a5 c5 38. a6 Nc6 39. b4 cxb4 40. a7 Nxa7 41. Bxa7 bxc3 42. Be3 g5 43. Nxc3 h3 44. Nd1 g4 45. Ke2 h2 46. Nf2 g3 47. Kf3 gxf2 0-1

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.28"]
[Round "7.4"]
[White "Mina Grueso, Joni Fernando"]
[Black "Martinez Paipa, Hernan"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1944"]
[BlackElo "1798"]
[PlyCount "119"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Norte de Santander"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 Ngf6 10. Bf4 Qa5+ 11. Bd2 Qc7 12. Ne4 e6 13. g3 Nxe4 14. Qxe4 Nf6 15. Qe2 Bd6 16. Ne5 0-0-0 17. 0-0-0 Rhe8 18. Rhe1 Nd5 19. Qh5 Rf8 20. Qg4 Rg8 21. Kb1 Nf6 22. Qf3 Rh8 23. Nc4 Rd7 24. Nxd6+ Qxd6 25. Bf4 Qd5 26. Qa3 a6 27. Re5 Qd6 28. Rc5 Qe7 29. Rxc6+ Kd8 30. Bd6 bxc6 31. Bxe7+ Rxe7 32. Qd6+ Rd7 33. Qxc6 Ke7 34. Qxa6 Rb8 35. f3 Nd5 36. Kc1 Rc7 37. Qa3+ Ke8 38. Rd3 Nb4 39. Rc3 Rcb7 40. Rb3 Kd7 41. Kd2 Nc6 42. Rxb7+ Rxb7 43. c3 Ra7 44. Qb3 Kc7 45. Kc2 Kd6 46. a3 Rc7 47. Kd2 Kd7 48. Qb5 Kc8 49. b4 Na7 50. Qe8+ Kb7 51. a4 Nc6 52. Qf8 f6 53. Qd6 e5 54. d5 Ne7 55. b5 Kc8 56. Qe6+ Rd7 57. c4 Kd8 58. Ke2 Nc8 59. c5 Ne7 60. d6 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.26"]
[Round "5.4"]
[White "Gomez Barrero, Sergio"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1982"]
[BlackElo "1944"]
[PlyCount "81"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Caqueta"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. e3 Nc6 7. Nge2 e5 8. 0-0 Qe7 9. a3 a5 10. h3 h6 11. Bd2 Bd7 12. Nb5 Bf5 13. Bc3 h5 14. Qd2 Rfe8 15. d5 Nb8 16. Bxa5 Na6 17. Bb4 Ne4 18. Bxe4 Bxe4 19. f3 Bf5 20. g4 hxg4 21. fxg4 Bd7 22. Ng3 Qh4 23. Kg2 f5 24. Rf2 fxg4 25. hxg4 Qxg4 26. Rh1 Qxc4 27. Nc3 Nxb4 28. axb4 Rf8 29. Qc2 Rxf2+ 30. Kxf2 Qg4 31. Rg1 Rf8+ 32. Ke1 Rf3 33. Nge2 Qh4+ 34. Kd1 Bf5 35. e4 Bg4 36. Qa4 Bh6 37. Qe8+ Kg7 38. Kc2 Rf7 39. Ng3 Qh2+ 40. Nce2 Bxe2 41. Nf5+ 1-0

[Event "COL-chT"]
[Site "Cartagena"]
[Date "2019.11.24"]
[Round "2.4"]
[White "Mina Grueso, Joni Fernando"]
[Black "Casas, Jose Fernando"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1944"]
[BlackElo "1733"]
[PlyCount "36"]
[EventDate "2019.11.24"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Fuerzas Armadas"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 Nxd4 9. Bxd4 0-0 10. 0-0-0 Be6 11. Kb1 a5 12. h4 a4 13. a3 Qa5 14. Qe3 Nd7 15. Bxg7 Kxg7 16. h5 Qc5 17. Qd2 g5 18. Qd4+ Kh6 1-0

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "6"]
[White "Franco Garzon, Jhonier Dario"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1824"]
[BlackElo "1944"]
[PlyCount "64"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. h4 h5 6. e3 d5 7. Ng5 c6 8. f3 Qc7 9. f4 Bg4 10. Qc2 Na6 11. a3 Rad8 12. c5 Qa5 13. Bd2 Bf5 14. e4 Nxe4 15. Ngxe4 Qc7 16. Bxa6 bxa6 17. Be3 dxe4 18. 0-0-0 e6 19. Qa4 a5 20. Rd2 Rb8 21. g3 Rb7 22. Re1 Rfb8 23. Qc2 Rb3 24. Na4 R3b5 25. Red1 Qb7 26. Rg1 Rb3 27. Re1 Qb5 28. Nc3 Qc4 29. Nd1 Qa6 30. Nf2 Qc8 31. Qc4 Qb7 32. Nd1 Rxa3 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.04"]
[Round "7"]
[White "Mina Grueso, Joni Fernando"]
[Black "Vanegas Henao, Ricardo Javier"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1944"]
[BlackElo "1921"]
[PlyCount "92"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 Bb4 7. Qd3 Nf6 8. Bg2 Nc6 9. Nxc6 bxc6 10. 0-0 e5 11. Qc4 Be7 12. f4 0-0 13. fxe5 Qxe5 14. Rf5 Qb8 15. Rf1 a5 16. Qd4 Ba6 17. Rf5 Bd8 18. Qd1 g6 19. Rf4 Bb6+ 20. Kh1 Nh5 21. Rh4 Bd8 22. Rh3 Bc4 23. Bf3 Be6 24. g4 Ng7 25. Qd2 h5 26. Qh6 d5 27. b3 Qe5 28. Be2 dxe4 29. Bf4 Qf6 30. Rf1 g5 31. Qxf6 Bxf6 32. Bc1 hxg4 33. Rg3 Nh5 34. Nxe4 Nxg3+ 35. hxg3 Be5 36. Nf6+ Kg7 37. Bxg5 Rh8+ 38. Kg2 Rh3 39. Ne4 Bd5 40. Bd3 Rxg3+ 41. Kf2 Rf3+ 42. Ke1 Rxf1+ 43. Kxf1 a4 44. c4 axb3 45. axb3 Ra1+ 46. Ke2 Be6 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.03"]
[Round "5"]
[White "Mina Grueso, Joni Fernando"]
[Black "Cardona Martinez, Lina Sofia"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1944"]
[BlackElo "1884"]
[PlyCount "109"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. Bd3 Ne7 12. Qh5 Nxd5 13. exd5 e4 14. Bxe4 f5 15. Bxf5 Bxf5 16. Qxf5 Bxb2 17. Rb1 Qa5+ 18. Kd1 Qxa3 19. Re1+ Kf8 20. Re3 Qxa2 21. c3 Rg8 22. Qxh7 Qxd5+ 23. Kc2 Bxc3 24. Rxc3 Qe6 25. g3 Qg6+ 26. Qxg6 Rxg6 27. Kd3 Rg5 28. Kd4 f6 29. Rc6 Ke7 30. Rc7+ Ke6 31. Rb7 Re5 32. Rb2 f5 33. h4 Rg8 34. Rb6 Rg4+ 35. Kd3 f4 36. gxf4 Rxf4 37. Rxa6 Rxh4 38. Rb6 Rf4 39. Rb8 Kd7 40. R8xb5 Rxb5 41. Rxb5 Rxf2 42. Ra5 Rf4 43. Rh5 Kc6 44. Rh6 Kc5 45. Rh5+ d5 46. Rh8 Rf3+ 47. Kd2 Rg3 48. Rh2 Kc4 49. Rh4+ d4 50. Rh2 Ra3 51. Rh8 Ra2+ 52. Kd1 Kc3 53. Rc8+ Kd3 54. Kc1 Rf2 55. Rc7 0-1

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.02"]
[Round "3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Puerto, Alejandro"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1944"]
[BlackElo "1858"]
[PlyCount "79"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Nxc6 bxc6 7. Bd3 d5 8. 0-0 Bd6 9. Re1 Bb7 10. e5 Bc7 11. Qg4 g6 12. Bg5 Qd7 13. Na4 Bd8 14. Nc5 Qc7 15. c4 Ne7 16. Bf6 Rg8 17. Rac1 Bc8 18. cxd5 Nxd5 19. Bxd8 Qxd8 20. Bc2 h5 21. Qg3 Bd7 22. Ba4 Rc8 23. Nb7 Qb6 24. Nd6+ Kd8 25. Nxc8 Kxc8 26. Qa3 Rd8 27. Rc4 Kb7 28. Rec1 Rc8 29. Bd1 a5 30. Ra4 Ra8 31. Rc5 Nc7 32. Rcxa5 Rxa5 33. Rxa5 Nb5 34. Qb4 Kc7 35. Ra8 Kb7 36. Rf8 c5 37. Bf3+ Kc7 38. Qh4 Bc6 39. Qd8+ Kb7 40. Qa8+ 1-0

[Event "COL-ch U2000"]
[Site "Villamaria"]
[Date "2019.11.02"]
[Round "2"]
[White "Sanchez Bonilla, John Henry"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1823"]
[BlackElo "1944"]
[PlyCount "74"]
[EventDate "2019.11.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nc3 d5 5. b3 Be7 6. d3 0-0 7. e4 Bb4 8. Bd2 dxc4 9. dxc4 Qa5 10. Nge2 Rd8 11. Qc2 Bg4 12. f3 Be6 13. 0-0 Na6 14. Be3 Bc5 15. Bxc5 Qxc5+ 16. Kh1 Nb4 17. Qc1 Nd3 18. Qg5 h6 19. Qh4 Nf2+ 20. Rxf2 Qxf2 21. Rf1 Qe3 22. f4 Bg4 23. fxe5 Bxe2 24. Nxe2 Qxe2 25. exf6 Rd1 26. Qf4 Rad8 27. fxg7 R8d7 28. Kg1 R1d2 29. Qf3 Qxf3 30. Bxf3 Rxa2 31. Bh5 Kxg7 32. e5 Ra5 33. e6 fxe6 34. Bg4 Rd2 35. Bxe6 Raa2 36. Re1 Rg2+ 37. Kf1 Raf2# 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.12"]
[Round "9"]
[White "Murillo, Duber"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1620"]
[BlackElo "1943"]
[PlyCount "54"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. g3 exd5 5. cxd5 d6 6. Bg2 g6 7. e4 Bg7 8. Ne2 0-0 9. 0-0 Re8 10. Bg5 b5 11. Qc2 Nbd7 12. Nd2 h6 13. Bxf6 Qxf6 14. Rab1 Nb6 15. Rfe1 a6 16. h3 Ra7 17. f4 Rae7 18. e5 Qf5 19. Be4 Qxh3 20. exd6 Rxe4 21. Nxe4 Bf5 22. N2c3 Bd4+ 23. Nf2 Rxe1+ 24. Rxe1 Bxc2 25. Re8+ Kg7 26. Ne2 Bd3 27. Nxd4 Qf1+ 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.11"]
[Round "8"]
[White "Mina Grueso, Joni Fernando"]
[Black "Florez Salazar, Luis Angel"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1943"]
[BlackElo "2104"]
[PlyCount "36"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. a3 Nxe4 10. Nd5 Qxb2 11. Ra2 Nc3 12. Nxc6 dxc6 13. Nxe7+ Kh8 14. Qd6 Nxa2 15. 0-0 Be6 16. Bxe6 fxe6 17. Rd1 Nc3 18. Bd4 Ne2+ 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.10"]
[Round "7"]
[White "Caicedo Rodriguez, Santiago Mauricio"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "C96"]
[WhiteElo "1569"]
[BlackElo "1943"]
[PlyCount "98"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 Na5 10. Bc2 c5 11. d4 cxd4 12. cxd4 Nc6 13. Nc3 Bb7 14. d5 Nb8 15. Be3 Nbd7 16. Rc1 Nb6 17. Bd3 Rc8 18. Qb3 Nfd7 19. a4 Nc5 20. Bxc5 dxc5 21. Bf1 c4 22. Qa2 b4 23. a5 Nd7 24. Nb1 Rc5 25. Nbd2 Rxa5 26. Qxc4 Rc5 27. Qxb4 Rxc1 28. Qxb7 Rxe1 29. Nxe1 Nc5 30. Qc6 Qb8 31. Bxa6 Nxa6 32. Qxa6 Qxb2 33. Nef3 Bb4 34. Qd3 Bxd2 35. Nxd2 Rc8 36. d6 Qc1+ 37. Kh2 Qc6 38. Nc4 f6 39. Qb3 Kh8 40. Qb4 g6 41. Na5 Qd7 42. Qb6 g5 43. Qa6 Kg7 44. Nc4 Rc6 45. Qb5 Kf7 46. Qd5+ Kf8 47. Kg3 h5 48. h4 Qg4+ 49. Kh2 Qf4+ 0-1

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "6"]
[White "Mina Grueso, Joni Fernando"]
[Black "Mesa Baez, Samuel"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "1943"]
[BlackElo "1677"]
[PlyCount "65"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Qh3 Qc7 10. 0-0-0 0-0 11. Bh4 Nc6 12. g4 Nxd4 13. Rxd4 e5 14. Rc4 Qa5 15. Ra4 Qc5 16. Bxf6 Bxf6 17. Nd5 b5 18. Ra3 b4 19. Rf3 Bd8 20. Qg2 Be6 21. g5 Bxd5 22. gxh6 g6 23. Rg3 b3 24. axb3 Qa5 25. Bd3 Qa1+ 26. Kd2 Ba5+ 27. Ke2 Qxb2 28. Rxg6+ Kh8 29. Rg7 exf4 30. Rh7+ Kxh7 31. e5+ Kxh6 32. Qh3+ Kg7 33. Rg1+ 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.09"]
[Round "5"]
[White "Narvaez Ramirez, Faber Alberto"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2115"]
[BlackElo "1943"]
[PlyCount "43"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. d4 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. Qxc4 cxd4 13. Qxd4 e5 14. Qh4 h6 15. Nc3 Rb8 16. Ne4 Rb6 17. Be3 g5 18. Nxg5 Ng4 19. Bxb6 hxg5 20. Bc5 Qxc5 21. Qxg5+ Kh7 22. Rac1 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.08"]
[Round "4"]
[White "Mina Grueso, Joni Fernando"]
[Black "Gonzalez Velasco, Leandro"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1943"]
[BlackElo "1705"]
[PlyCount "47"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 Be7 8. 0-0 0-0 9. Bf4 d6 10. Bg3 Qb6 11. e5 dxe5 12. Bxe5 Nd5 13. Re1 f6 14. Bd4 Qc7 15. Qh5 g6 16. Bxg6 hxg6 17. Qxg6+ Kh8 18. Re4 Nf4 19. Qh6+ Kg8 20. Rxf4 Qxf4 21. Qxf4 e5 22. Qg3+ Kf7 23. Be3 Rg8 24. Qf3 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "3"]
[White "Lora, Joel Fernando"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2154"]
[BlackElo "1943"]
[PlyCount "39"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. Nc3 Nbd7 8. cxd5 cxd5 9. Qb3 Nb6 10. Ne5 Be6 11. Qb4 Nfd7 12. Nf3 Rc8 13. b3 Nb8 14. Nd1 Nc6 15. Qd2 Qd7 16. Re1 Bf5 17. Bb2 Be4 18. Ne3 Qd6 19. Rac1 Rfd8 20. Red1 1-0

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.07"]
[Round "2"]
[White "Mina Grueso, Joni Fernando"]
[Black "Rodriguez Velasco, German Enrique"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1943"]
[BlackElo "2144"]
[PlyCount "91"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. a4 g6 6. d3 Bg7 7. Be3 Nd4 8. e5 Nxf3+ 9. Qxf3 Bxe5 10. Bxc5 a6 11. d4 Bg7 12. Bd3 d6 13. Ba3 0-0 14. Ne4 d5 15. Nf6+ Kh8 16. c3 Bd7 17. h4 Nc6 18. Bxf8 Bxf6 19. h5 g5 20. Bc2 Kg8 21. Ba3 Be7 22. h6 f5 23. g4 Bxa3 24. Rxa3 f4 25. Qd3 Qe7 26. Rh5 Be8 27. Rh2 e5 28. f3 Bg6 29. Qd1 Bxc2 30. Qxc2 e4 31. Re2 Re8 32. Rb3 Na5 33. Rb4 Qe6 34. c4 Qxh6 35. Kd2 Qh1 36. Qc3 Qf1 37. Re1 e3+ 38. Kc1 Qxf3 39. c5 Qe4 40. Rb6 Nc4 41. Rxb7 f3 42. b3 Nd2 43. Qxe3 Qb1+ 44. Kxd2 Qb2+ 45. Kd3 Rxe3+ 46. Rxe3 1/2-1/2

[Event "COL-ch"]
[Site "Bogota"]
[Date "2018.11.06"]
[Round "1"]
[White "Tello, Nicolas Eduardo"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1317"]
[BlackElo "1943"]
[PlyCount "62"]
[EventDate "2018.11.06"]
[EventType "swiss"]
[EventRounds "9"]
[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. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 d6 7. h3 g5 8. Bg3 Nh5 9. Bh2 Nf4 10. Bxf4 gxf4 11. Nc3 Rg8 12. Rg1 Na5 13. Bb3 a6 14. Ne2 Nxb3 15. axb3 f6 16. c3 Be6 17. b4 Bb6 18. d4 Qd7 19. d5 Bf7 20. h4 f5 21. Qc2 fxe4 22. Qxe4 Bg6 23. Qc4 Qf5 24. b5 a5 25. Rd1 a4 26. Ra1 Qc2 27. Qa2 Ke7 28. Rc1 Qe4 29. Nd2 Bxf2+ 30. Kxf2 Qe3+ 31. Ke1 Bd3 0-1

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.13"]
[Round "6.3"]
[White "Escobar Medina, Andres F"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2271"]
[BlackElo "1914"]
[PlyCount "79"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Antioquia"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Bg4 6. h3 h5 7. d3 Qf6 8. Nbd2 Ne7 9. Re1 Ng6 10. d4 Bxf3 11. Nxf3 Bd6 12. b3 c5 13. d5 Nh4 14. Nxh4 Qxh4 15. Qf3 g6 16. Qc3 0-0 17. Bh6 Rfe8 18. Qd2 Qf6 19. a3 Kh7 20. b4 Rg8 21. Bg5 Qg7 22. Be3 Qf8 23. Reb1 cxb4 24. axb4 f5 25. f3 f4 26. Bf2 g5 27. c4 g4 28. hxg4 hxg4 29. Kf1 b6 30. Qc3 gxf3 31. gxf3 a5 32. bxa5 Bc5 33. Ke2 Rg2 34. Rh1+ Kg8 35. Rag1 Qg7 36. Rxg2 Qxg2 37. Rg1 Qxg1 38. Bxg1 Bxg1 39. Qxe5 Be3 40. d6 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.13"]
[Round "5.3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Corredor Sanchez, Fabian Ricardo"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1914"]
[BlackElo "2093"]
[PlyCount "53"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Boyaca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 e5 6. Qa4+ Nc6 7. Bg5 Be7 8. 0-0-0 0-0 9. h4 a6 10. Nd5 Nxd5 11. exd5 Nb8 12. g4 f5 13. gxf5 Bxf5 14. Qb3 Nd7 15. Bh3 Nc5 16. Qe3 Bg6 17. Rdg1 Qc7 18. Ne1 Bf6 19. h5 Bxh5 20. Bf5 Bg6 21. Bxg6 hxg6 22. Qh3 Qc8 23. Qh7+ Kf7 24. Bxf6 Kxf6 25. Rxg6+ Ke7 26. Rxg7+ Ke8 27. Qg6+ 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.12"]
[Round "4.3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Rodriguez Pautt, Amir Fernando"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1914"]
[BlackElo "1669"]
[PlyCount "91"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Magdalena"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nf6 7. Bf3 Nc6 8. Nxc6 dxc6 9. 0-0 Be7 10. Qe2 e5 11. a4 a5 12. Rd1 0-0 13. Qc4 Rd8 14. Be3 Bd6 15. Rd2 Be6 16. Qe2 Nd7 17. Rad1 Bb4 18. Bg5 f6 19. Bg4 Nc5 20. Bxe6+ Nxe6 21. Qc4 Kf7 22. Be3 Rxd2 23. Rxd2 Rd8 24. Rxd8 Qxd8 25. Qd3 Qxd3 26. cxd3 Bc5 27. Kf1 Bxe3 28. fxe3 Ke7 29. Ke2 Kd6 30. Kd2 Kc5 31. b3 Kb4 32. Kc2 Nc5 33. Na2+ Ka3 34. Nc1 b5 35. axb5 cxb5 36. Kc3 b4+ 37. Kc4 Kb2 38. Kxc5 Kxc1 39. d4 Kc2 40. d5 Kxb3 41. d6 Kc3 42. d7 b3 43. d8Q b2 44. Qxa5+ Kb3 45. Qb4+ Kc2 46. Qc4+ 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.12"]
[Round "3.3"]
[White "Tobar Beltran, Carlos Andres"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1655"]
[BlackElo "1914"]
[PlyCount "70"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Cauca II"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bg5 c6 3. e3 Qa5+ 4. Qd2 Qxg5 5. Nf3 Qh5 6. Be2 d6 7. h3 Qg6 8. Nc3 Ne4 9. Nxe4 Qxe4 10. 0-0-0 b6 11. Bd3 Qd5 12. c4 Qa5 13. Qc2 Qxa2 14. Kd2 Qa6 15. Ra1 Qb7 16. Bxh7 Nd7 17. Ng5 Nf6 18. Nxf7 Rxh7 19. Qg6 Kd7 20. g4 Rh4 21. e4 Kc7 22. Ng5 b5 23. c5 Bd7 24. cxd6+ exd6 25. f4 Qb6 26. Nf3 Rh6 27. Qf7 Nxe4+ 28. Kc2 Rf6 29. Qb3 Rxf4 30. Qe3 Rxf3 31. Qxe4 Rf2+ 32. Kc3 Re8 33. Qd3 b4+ 34. Kb3 Be6+ 35. Ka4 Rf3 0-1

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.11"]
[Round "2.3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Galindo Torres, Jesus Esteban"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1914"]
[BlackElo "1586"]
[PlyCount "105"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Meta"]
[BlackTeam "Tolima Cajamarca"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Bd7 6. Bg5 Nc6 7. Qd2 h6 8. Bxf6 exf6 9. Be2 g5 10. 0-0-0 a6 11. Nd4 Qb6 12. Nd5 Qxd4 13. Qxd4 Nxd4 14. Rxd4 0-0-0 15. Nxf6 Be6 16. Nd5 Kb8 17. Rhd1 Rc8 18. Ne3 Rc6 19. Rb4 Bg7 20. Bc4 a5 21. Ra4 Bxc4 22. Rxc4 Rb6 23. b3 Re8 24. f3 Be5 25. g3 Ra6 26. a4 Rc8 27. Rd5 f6 28. Rxc8+ Kxc8 29. Nc4 Kc7 30. Rxa5 Rc6 31. Ra8 Bd4 32. Kd2 Rc5 33. Kd3 Bg1 34. b4 Rc6 35. h3 Bf2 36. g4 Be1 37. c3 b6 38. Rf8 Bg3 39. Rxf6 Kb7 40. Rxh6 Kb8 41. b5 Rc7 42. Nxb6 Rf7 43. Ke2 Rc7 44. c4 Ra7 45. Kd3 Rf7 46. Kd4 Rxf3 47. Rh7 Bf2+ 48. Kd5 Bxb6 49. Kc6 Bc5 50. Rh8+ Ka7 51. a5 Rb3 52. Rh7+ Kb8 53. b6 1-0

[Event "COL-chT"]
[Site "Ibague"]
[Date "2018.10.11"]
[Round "1.3"]
[White "Prasca Sosa, Rafael Felipe"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "2404"]
[BlackElo "1914"]
[PlyCount "49"]
[EventDate "2018.10.11"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Meta"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 Nf6 5. 0-0 d6 6. d4 exd4 7. Nxd4 Bd7 8. Nf5 0-0 9. Bg5 Bxf5 10. exf5 Ne5 11. Ne4 Bb6 12. Nxf6+ gxf6 13. Bh6 Kh8 14. Bxf8 Qxf8 15. Kh1 Qg7 16. Be2 Rg8 17. g3 Qh6 18. Kg2 Qf4 19. a4 a5 20. Bf3 c6 21. Be2 Qxf5 22. Bd3 Qe6 23. Qh5 Nxd3 24. cxd3 Re8 25. Qh4 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.22"]
[Round "10"]
[White "Mina Grueso, Joni Fernando"]
[Black "Agudelo, Carlos Hernan"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1732"]
[BlackElo "2044"]
[PlyCount "81"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Qc7 7. 0-0 Bb7 8. Re1 Bd6 9. g3 h5 10. Bf1 Be7 11. Bg2 h4 12. a3 hxg3 13. hxg3 d6 14. Bf3 Nd7 15. a4 b4 16. Na2 a5 17. c3 bxc3 18. Nxc3 Ne5 19. Bg2 Qd7 20. Bf1 Kf8 21. Be3 Nf6 22. f3 g6 23. Bb5 Qd8 24. Kg2 Kg7 25. Qd2 d5 26. exd5 Nxd5 27. Rh1 Nxe3+ 28. Qxe3 Ng4 29. Qf4 Nh6 30. Rad1 Qb8 31. Qe3 e5 32. Nc6 Nf5 33. Qe4 Bxc6 34. Bxc6 Qxb2+ 35. Ne2 Bc5 36. Rb1 Qa3 37. Qxe5+ f6 38. Qc7+ Ne7 39. Bxa8 Qe3 40. Rxh8 Qxe2+ 41. Kh1 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.21"]
[Round "9"]
[White "Lora, Joel Fernando"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2172"]
[BlackElo "1732"]
[PlyCount "91"]
[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. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. h3 Nbd7 7. 0-0 c5 8. Nc3 cxd4 9. Nxd4 Ne5 10. b3 Nc6 11. e3 Bd7 12. Bb2 Rc8 13. Qd2 Qa5 14. Qe2 a6 15. a3 Qb6 16. Na4 Nxd4 17. Bxd4 Qd8 18. Nb6 Rb8 19. Rad1 Be6 20. Qb2 Ne8 21. c5 Bxd4 22. exd4 dxc5 23. dxc5 Qc7 24. b4 Nf6 25. Rd2 Rfd8 26. Rfd1 Rf8 27. Rd4 a5 28. Qd2 axb4 29. axb4 h5 30. Qf4 Qxf4 31. Rxf4 Kg7 32. Rfd4 Bb3 33. R1d3 Bc2 34. Rd2 Bf5 35. f4 Kh6 36. Nc4 Be6 37. Na5 b6 38. Nc6 bxc5 39. Nxb8 cxd4 40. Nc6 Ra8 41. Nxd4 Ra1+ 42. Kf2 Rb1 43. b5 Bc4 44. Bc6 h4 45. g4 Rc1 46. g5+ 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "6"]
[White "Diaz, Luisa Fernanda"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1683"]
[BlackElo "1732"]
[PlyCount "72"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. Nbd2 d6 7. Bb3 a5 8. a4 Ba7 9. h3 Ne7 10. 0-0 Ng6 11. Re1 Nh5 12. Nf1 Ngf4 13. Bxf4 Nxf4 14. Ng3 Qf6 15. d4 g6 16. Nf1 Re8 17. Bc2 h5 18. Ne3 c6 19. Nc4 g5 20. Ne3 Kh8 21. Nf5 Rg8 22. dxe5 dxe5 23. Qd6 Qxd6 24. Nxd6 f6 25. Nxc8 Raxc8 26. Rad1 g4 27. hxg4 hxg4 28. Nh4 g3 29. Rd2 gxf2+ 30. Rxf2 Nh3+ 31. Kf1 Bxf2 32. Re2 Bxh4 33. gxh3 Rcd8 34. b4 Rg3 35. Rf2 Rg1+ 36. Kxg1 Bxf2+ 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.20"]
[Round "7"]
[White "Mina Grueso, Joni Fernando"]
[Black "Toro Castaneda, Elizabeth"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1732"]
[BlackElo "1996"]
[PlyCount "37"]
[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. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. f4 Nf6 8. Qd2 0-0 9. 0-0-0 Ng4 10. Bg1 Nxd4 11. Bxd4 e5 12. Bc5 Bh6 13. g3 exf4 14. gxf4 Qh4 15. Bd4 Ne5 16. Nd5 Nf3 17. Qf2 Bxf4+ 18. Kb1 Qxf2 19. Ne7# 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "4"]
[White "Lopez Gonzalez, Carlos Andres"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1749"]
[BlackElo "1732"]
[PlyCount "87"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nf6 12. d4 Bd6 13. Nd2 Bxe5 14. dxe5 Ng4 15. Qf3 Rb8 16. e6 Qh4 17. exf7+ Kh8 18. Qf4 Rb6 19. Ne4 Bb7 20. Be3 Bxe4 21. Bxb6 cxb6 22. h3 Qxf2+ 23. Qxf2 Nxf2 24. Kxf2 Bg6 25. Re1 Bxf7 26. Bxf7 Rxf7+ 27. Kg3 Kg8 28. Re8+ Rf8 29. Rxf8+ Kxf8 30. Kf4 Ke8 31. Ke5 Ke7 32. b4 a5 33. bxa5 bxa5 34. Kd5 Kd7 35. Kc5 b4 36. cxb4 axb4 37. Kxb4 Kd6 38. Kb5 g5 39. a4 Ke5 40. a5 Kf4 41. a6 Kg3 42. a7 Kxg2 43. a8Q+ Kxh3 44. Qh1+ 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.19"]
[Round "5"]
[White "Mina Grueso, Joni Fernando"]
[Black "Leon Acevedo, Juan Alejandro"]
[Result "1-0"]
[ECO "B71"]
[WhiteElo "1732"]
[BlackElo "1639"]
[PlyCount "19"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Bg7 7. e5 dxe5 8. fxe5 Ng8 9. Bb5+ Bd7 10. e6 1-0

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.18"]
[Round "3"]
[White "Mina Grueso, Joni Fernando"]
[Black "Salcedo, Jackeline"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1732"]
[BlackElo "2000"]
[PlyCount "62"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. Nf4 Nxd4 10. Qh5+ Ke7 11. exf6+ Nxf6 12. Ng6+ hxg6 13. Qxh8 Kf7 14. Qh4 e5 15. 0-0 Bf5 16. Qg3 Bd6 17. Nb3 e4 18. Qe3 Nxb3 19. axb3 exd3 20. Rxa7 Rxa7 21. Qxa7 Qc7 22. g3 Bc5 23. Qa8 Ne4 24. Bf4 Qb6 25. Kg2 Nxf2 26. Rc1 Be4+ 27. Kf1 d2 28. Bxd2 Qb5+ 29. Ke1 Nd3+ 30. Kd1 Nxc1 31. Bxc1 Qxb3+ 0-1

[Event "COL-ch sf 2nd"]
[Site "Tunja"]
[Date "2018.04.17"]
[Round "1"]
[White "Calderon Zuta, Nicolas"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2027"]
[BlackElo "1732"]
[PlyCount "89"]
[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. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. Be2 Nh5 7. Bg5 h6 8. Bh4 g5 9. Bg3 c5 10. c3 cxd4 11. exd4 Nxg3 12. hxg3 Nc6 13. Qc2 Re8 14. 0-0 e5 15. dxe5 dxe5 16. Rad1 Qc7 17. Ne4 Nd4 18. Qd3 Nxe2+ 19. Qxe2 Bg4 20. Qc2 Rad8 21. Rxd8 Rxd8 22. Rd1 Rxd1+ 23. Qxd1 Qc6 24. Qd8+ Kh7 25. Nfd2 Be6 26. a3 Bd5 27. f3 f5 28. Nd6 Qc5+ 29. Kh2 e4 30. fxe4 fxe4 31. N2xe4 Bxe4 32. Nxe4 Qb5 33. Qd2 a5 34. Nd6 Qb3 35. Qd3+ Kh8 36. Qg6 Qxb2 37. Nf7+ Kg8 38. Nxh6+ Kh8 39. Nf7+ Kg8 40. Nxg5 Qxa3 41. Qh7+ Kf8 42. Ne6+ Kf7 43. Nxg7 Qxc3 44. Nh5+ Ke6 45. Qxb7 1-0

[Event "COL-ch Amateur"]
[Site "Villavicencio"]
[Date "2015.02.21"]
[Round "8"]
[White "Alvarez Gamez, Ismael"]
[Black "Mina Grueso, Joni Fernando"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1938"]
[BlackElo "1600"]
[PlyCount "58"]
[EventDate "2015.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. Bg5 c6 11. Qf3 Bd6 12. h3 Rb8 13. Rab1 Re8 14. Ne2 Be5 15. c3 Qd6 16. Nd4 Ne4 17. Be3 Bd7 18. Rfd1 c5 19. Nf5 Qf6 20. g4 Kh8 21. Kg2 Bc6 22. Bxe4 dxe4 23. Qe2 h5 24. Bxc5 e3+ 25. f3 g6 26. Nd4 Qf4 27. Rh1 Bd5 28. b3 Qg3+ 29. Kf1 Bc4 0-1

[Event "COL-ch Amateur"]
[Site "Villavicencio"]
[Date "2015.02.20"]
[Round "6"]
[White "Mina Grueso, Joni Fernando"]
[Black "Corpus, Eugenio"]
[Result "1-0"]
[ECO "C52"]
[WhiteElo "1600"]
[BlackElo "1824"]
[PlyCount "45"]
[EventDate "2015.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 d3 8. Qb3 Qe7 9. Ba3 d6 10. e5 Nxe5 11. Nbd2 Kf8 12. Rae1 f6 13. Nxe5 fxe5 14. f4 Bb6+ 15. Kh1 e4 16. Nxe4 Qh4 17. Bxg8 Rxg8 18. Nxd6 Qh5 19. Nxc8+ Bc5 20. Bxc5+ Qxc5 21. Qe6 Rxc8 22. Qxc8+ Kf7 23. Qe6+ 1-0

[Event "COL-ch Amateur"]
[Site "Villavicencio"]
[Date "2015.02.19"]
[Round "3"]
[White "Renteria, Wilber"]
[Black "Mina Grueso, Joni Fernando"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1938"]
[BlackElo "1600"]
[PlyCount "75"]
[EventDate "2015.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 d5 4. e3 Be7 5. Bd3 h6 6. Bh4 0-0 7. 0-0 c5 8. c3 b6 9. Qe2 Nbd7 10. Nbd2 Bb7 11. Ba6 Bxa6 12. Qxa6 Qc7 13. Rac1 e5 14. Kh1 e4 15. Ng1 Ng4 16. Bg3 Bd6 17. c4 Nxh2 18. Kxh2 Nf6 19. Ne2 Ng4+ 20. Kg1 Bxg3 21. Nxg3 cxd4 22. cxd5 Qe7 23. Rfe1 dxe3 24. fxe3 Qe5 25. Ndf1 Rad8 26. Qc4 Rfe8 27. Rcd1 h5 28. Rd4 Rc8 29. Qe2 f5 30. Nxh5 g5 31. d6 Rc6 32. Red1 Rd8 33. Rd5 Qe6 34. d7 Qf7 35. Qb5 Rc5 36. Rxc5 bxc5 37. Qxc5 Rxd7 38. Qc8+ 1-0

[Event "COL-ch Amateur"]
[Site "Villavicencio"]
[Date "2015.02.18"]
[Round "2"]
[White "Mina Grueso, Joni Fernando"]
[Black "Contreras, Henry Esteban"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "1600"]
[BlackElo "1807"]
[PlyCount "48"]
[EventDate "2015.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. 0-0 0-0 8. Bb3 Nc6 9. h3 Nxd4 10. Qxd4 Be6 11. Bxe6 fxe6 12. Qd3 Rc8 13. Nb5 a6 14. Nd4 Qd7 15. f4 Rc7 16. f5 Rfc8 17. c3 e5 18. Ne6 Rc4 19. Bg5 Nxe4 20. Qd5 Qc6 21. Qxc6 bxc6 22. Bxe7 Re8 23. Nc7 Rxe7 24. Nxa6 c5 1-0

