[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.21"]
[Round "7"]
[White "Lopez, Juan E"]
[Black "Alfonso Martinez, Yosvani Ramon"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1859"]
[PlyCount "72"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 a6 5. Nf3 e6 6. 0-0 Nc6 7. Be3 Qc7 8. c4 Nge7 9. Nc3 Ng6 10. Rc1 Qa5 11. b3 Bb4 12. Nd5 exd5 13. exd5 Nce5 14. Bb1 Nxf3+ 15. Qxf3 0-0 16. h4 Nxh4 17. Bxh7+ Kxh7 18. Qh5+ Kg8 19. Qxh4 Bd2 20. Bxd2 Qxd2 21. f4 Qd4+ 22. Kh1 Qf6 23. Qh2 Qh6 24. f5 Qxh2+ 25. Kxh2 d6 26. Rc3 f6 27. Re3 Kf7 28. Rfe1 Rh8+ 29. Kg3 Bxf5 30. Re7+ Kg6 31. Rxb7 Rae8 32. Rxe8 Rxe8 33. Rb6 Re2 34. Rxa6 Kg5 35. Kf3 Bg4+ 36. Kg3 f5 0-1

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.21"]
[Round "6"]
[White "Olarte Puerta, Carlos Andres"]
[Black "Alfonso Martinez, Yosvani Ramon"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "1687"]
[PlyCount "87"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Be3 Nbd7 7. Qd2 Re8 8. Bd3 c6 9. Nge2 e5 10. d5 cxd5 11. cxd5 a6 12. a4 Qa5 13. Rb1 Nc5 14. b4 Nxd3+ 15. Qxd3 Qc7 16. a5 Qe7 17. 0-0 Rf8 18. Na4 Bd7 19. Nec3 Rac8 20. Nb6 Rc7 21. Rfc1 Ne8 22. Qd1 f5 23. Qb3 f4 24. Nxd7 Qxd7 25. Bb6 Rc8 26. b5 Nc7 27. Bxc7 Rxc7 28. bxa6 bxa6 29. Na2 Rfc8 30. Rxc7 Rxc7 31. Qb6 Rc2 32. Nb4 Rd2 33. Qc6 Qe7 34. Nxa6 Bf8 35. Qc4 Qg5 36. Qf1 h5 37. Nc7 Qe7 38. Rb7 Qd7 39. a6 Qa4 40. Rb1 Qd4+ 41. Kh1 Be7 42. Ra1 Bh4 43. a7 Qb2 44. a8Q+ 1-0

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.20"]
[Round "5"]
[White "Alfonso Martinez, Yosvani Ramon"]
[Black "Morales Warner, Gabriel"]
[Result "1-0"]
[ECO "C65"]
[PlyCount "79"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Nf6 5. Qe2 Be7 6. h3 0-0 7. 0-0 Bd7 8. d4 Nxd4 9. cxd4 Bxb5 10. Qxb5 Nxe4 11. dxe5 d5 12. Nc3 Nc5 13. Be3 c6 14. Qe2 Ne6 15. Nd4 Nxd4 16. Bxd4 c5 17. Be3 d4 18. Rad1 Qb6 19. Nd5 Qe6 20. Nxe7+ Qxe7 21. Bf4 Qe6 22. b3 Rfe8 23. Rfe1 f6 24. Bg3 Rad8 25. Qb5 Qd5 26. e6 a6 27. Qc4 Re7 28. Qxd5 Rxd5 29. f4 b5 30. Rc1 h6 31. f5 Rxf5 32. Bd6 d3 33. Bxe7 d2 34. Rcd1 dxe1Q+ 35. Rxe1 c4 36. bxc4 bxc4 37. Bb4 Re5 38. Rxe5 fxe5 39. Kf2 g5 40. Ke3 1-0

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.19"]
[Round "3"]
[White "Alfonso Martinez, Yosvani Ramon"]
[Black "Morales Guerrero, Alfonso Javier"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "1989"]
[PlyCount "82"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e6 5. c4 Nc6 6. Nc3 Qc7 7. Be3 Nf6 8. Be2 Bb4 9. f3 Bxc3+ 10. bxc3 d6 11. Rb1 0-0 12. 0-0 Nd7 13. f4 Nc5 14. Bf3 Na5 15. Nb3 Nxc4 16. Bf2 Nd7 17. Qd3 b5 18. Rfd1 Bb7 19. Nd2 Ndb6 20. a4 Nxa4 21. Nxc4 bxc4 22. Qxd6 Rac8 23. Qb4 Bc6 24. Qxc4 Bb5 25. Qxc7 Rxc7 26. Bd4 Rfc8 27. Be5 Rc6 28. Rbc1 f6 29. Bd4 Nxc3 30. Ra1 Nxd1 31. Rxd1 Rc1 32. Rxc1 Rxc1+ 33. Kf2 Kf7 34. Kg3 Rc2 35. h4 Be2 36. h5 a5 37. e5 Bxf3 38. Kxf3 a4 39. g4 fxe5 40. Bxe5 a3 41. Ke3 a2 0-1

[Event "Medellin Luces Cup"]
[Site "Medellin"]
[Date "2017.12.19"]
[Round "2"]
[White "Velez Rueda, Juan Diego"]
[Black "Alfonso Martinez, Yosvani Ramon"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1865"]
[PlyCount "71"]
[EventDate "2017.12.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 Nbd7 7. Qd2 Re8 8. 0-0-0 Nb6 9. Kb1 a5 10. g4 Bd7 11. e5 Nxg4 12. fxg4 Bxg4 13. Be2 Bf5+ 14. Ka1 dxe5 15. Nf3 exd4 16. Nxd4 Bd7 17. c5 Na4 18. c6 Nxc3 19. cxd7 Rf8 20. Qxc3 Qxd7 21. Qc4 Qh3 22. Nf3 b5 23. Qh4 Qxh4 24. Nxh4 a4 25. Kb1 Rfc8 26. Bc5 Rcb8 27. Rd7 e5 28. Bf3 Ra6 29. Bd5 Rf6 30. Rxc7 h5 31. Nxg6 Kh7 32. Nxe5 Re8 33. Nxf7 Rf5 34. Nd6 Rc8 35. Nxc8 Rxd5 36. Rg1 1-0

