[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.07"]
[Round "7"]
[White "Morales Oyola, Diego"]
[Black "Zuluaga, Nicolas"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "1740"]
[PlyCount "88"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 e5 3. dxe5 Ng4 4. Bg2 Bc5 5. Nh3 Nxe5 6. 0-0 d6 7. Bg5 f6 8. Bf4 0-0 9. Qd5+ Kh8 10. Nc3 Nbc6 11. Ne4 Bb6 12. Rad1 Nb4 13. Qb3 a5 14. a3 Nbc6 15. c4 Be6 16. Bxe5 fxe5 17. e3 Qe7 18. Qd3 h6 19. Rd2 Qf7 20. b3 Qh5 21. g4 Bxg4 22. Ng3 Qf7 23. Qe4 Be6 24. Rfd1 a4 25. Bf1 axb3 26. Bd3 g6 27. Kg2 Rxa3 28. Rb2 Nb4 29. Bf1 Bd7 30. Qxb7 Bc6+ 31. Qxc6 Nxc6 32. Rdb1 Na5 33. Bd3 Ra2 34. Rxa2 bxa2 35. Ra1 Nb3 36. Rxa2 Nc1 37. Rd2 Nxd3 38. Rxd3 e4 39. Nxe4 Qf3+ 40. Kg1 Qxe4 41. Rd2 Qg4+ 42. Kf1 Ra8 43. Nf4 Ra1+ 44. Rd1 Rxd1# 0-1

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.07"]
[Round "6"]
[White "Pelaez, Hernan"]
[Black "Morales Oyola, Diego"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1676"]
[PlyCount "123"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nf6 5. Nf3 Qe7 6. 0-0 0-0 7. d3 d6 8. Bg5 c6 9. Qc1 h6 10. Bxh6 Bxh6 11. Qxh6 Nh7 12. Ne4 f6 13. Qxg6+ Qg7 14. Nh4 d5 15. cxd5 cxd5 16. Nc5 Rf7 17. Bxd5 Qxg6 18. Nxg6 Kg7 19. Bxf7 Kxf7 20. Nh4 Bh3 21. Rfc1 Nc6 22. Nxb7 Bd7 23. Nd6+ Ke6 24. Ne4 Nd4 25. Kf1 Nc6 26. Nc5+ Kd6 27. Nxd7 Kxd7 28. Nf5 Rh8 29. h4 Nf8 30. Rc4 Ne6 31. Rac1 Ned8 32. b4 a6 33. a4 Ke6 34. e4 Rh7 35. Rxc6+ Nxc6 36. Rxc6+ Kd7 37. Rxa6 Rh8 38. Rxf6 Rc8 39. b5 Rc1+ 40. Kg2 Ra1 41. Ra6 Ra3 42. Ra7+ Ke6 43. Re7+ Kf6 44. Ra7 Rxd3 45. a5 Rb3 46. b6 Rb4 47. f3 Rb2+ 48. Kh3 Rb1 49. b7 Kg6 50. Kg4 Rb5 51. Ra6+ Kh7 52. Rh6+ Kg8 53. a6 Rb4 54. Kg5 Kf7 55. Nd6+ Ke7 56. a7 Kd7 57. a8Q Kc6 58. Qe8+ Kc5 59. Qxe5+ Kb6 60. b8Q+ Ka6 61. Nc4+ Rb6 62. Qxb6# 1-0

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.06"]
[Round "4"]
[White "Morales Oyola, Diego"]
[Black "Cardona, Juan Camilo"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1937"]
[PlyCount "105"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Bf4 Qe7 4. Nf3 Qb4+ 5. Bd2 Qxb2 6. Bc3 Bb4 7. Qd2 Qxa1 8. Bxa1 Bxd2+ 9. Nfxd2 b6 10. e6 fxe6 11. Bxg7 Bb7 12. Bxh8 0-0-0 13. Ba1 Nb4 14. Na3 Rf8 15. Nf3 Nf6 16. Nb5 Nxc2+ 17. Kd2 Nxa1 18. e3 Ne4+ 19. Kc1 Nxf2 20. Rg1 Nb3+ 21. axb3 Ne4 22. Bd3 Nf2 23. Bxh7 Ng4 24. Nxa7+ Kb8 25. Nb5 Nxe3 26. Kd2 Nd5 27. Be4 Rf4 28. Kd3 Ba6 29. Nfd4 Nb4+ 30. Ke3 Nd5+ 31. Bxd5 e5 32. Bc4 Rf6 33. Nf3 c6 34. Nc3 Bb7 35. Nxe5 Kc7 36. g4 Rf8 37. g5 b5 38. Bd3 b4 39. Ne4 Re8 40. Kd4 d5 41. Nf6 Rf8 42. Kc5 Rh8 43. g6 Rh6 44. Ne8+ Kd8 45. Nd6 Kc7 46. Nef7 Rh5 47. g7 Rxh2 48. Re1 Rd2 49. Re7+ Kb8 50. Rxb7+ Ka8 51. Kb6 Rxd3 52. Re7 Rxb3 53. Re8# 1-0

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.06"]
[Round "5"]
[White "Morales Oyola, Diego"]
[Black "Cardona Duque, Juan Esteban"]
[Result "1-0"]
[ECO "B25"]
[PlyCount "83"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 c5 2. g3 Nc6 3. Bg2 d6 4. Nf3 Nf6 5. 0-0 g6 6. Nc3 Bg7 7. d3 0-0 8. a3 a6 9. Nd5 Be6 10. c4 b5 11. Bd2 bxc4 12. Bc3 cxd3 13. Qxd3 Qd7 14. Nxf6+ exf6 15. Rfd1 Rfd8 16. Rab1 Rab8 17. Qe3 Bg4 18. Re1 Qe7 19. Qd3 Bxf3 20. Bxf3 Re8 21. Qxa6 Ne5 22. Bg2 Ra8 23. Qe2 Nc6 24. Rbd1 f5 25. Bxg7 Kxg7 26. Qd3 fxe4 27. Bxe4 Nd4 28. Bxa8 Qd7 29. Bg2 Rb8 30. Qc4 Nb5 31. Re2 Nc7 32. Rde1 Ne6 33. Bh3 Qc8 34. Bxe6 fxe6 35. Qxe6 Qxe6 36. Rxe6 Rxb2 37. Rxd6 Ra2 38. Ree6 Ra1+ 39. Kg2 Rxa3 40. Re7+ Kf8 41. Rxh7 Kg8 42. Rc7 1-0

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.05"]
[Round "2"]
[White "Morales Oyola, Diego"]
[Black "Abreu Balza, Alan Jeremias"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "1338"]
[PlyCount "69"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. d3 Nc6 3. g3 d5 4. Bg2 Nf6 5. Nf3 dxe4 6. Ng5 exd3 7. Bxc6+ bxc6 8. cxd3 Bb4+ 9. Nc3 0-0 10. 0-0 Ba6 11. a3 Bxc3 12. bxc3 Qxd3 13. Qxd3 Bxd3 14. Rd1 e4 15. Be3 Nd5 16. f3 Nxe3 17. Rd2 Nc4 18. Rf2 e3 19. Rg2 e2 20. Ne4 Ne3 21. Rf2 Nc2 22. Rxe2 Bxe2 23. Kf2 Nxa1 24. Kxe2 Rfe8 25. Kf2 Rab8 26. c4 Rb2+ 27. Ke3 f5 28. Kf4 fxe4 29. fxe4 Re2 30. g4 R8xe4+ 31. Kg3 R2e3+ 32. Kh4 h5 33. Kxh5 Rh3+ 34. Kg5 Rf3 35. Kg6 0-1

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.05"]
[Round "3"]
[White "Ramos Ortiz, Carlos Alberto"]
[Black "Morales Oyola, Diego"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1514"]
[PlyCount "50"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bc4 Nc6 6. 0-0 d5 7. Re1 dxc4 8. Rxe4+ Be7 9. Rxc4 0-0 10. d4 a6 11. Nc3 Be6 12. d5 Bg4 13. Rxg4 Nb4 14. a3 Nxd5 15. Qxd5 Qxd5 16. Nxd5 Rad8 17. Nxe7+ Kh8 18. Bf4 c6 19. Rh4 Rd7 20. Re1 f5 21. Ne5 Rxe7 22. Ng6+ Kg8 23. Nxe7+ Kh8 24. Ng6+ Kg8 25. Nxf8 Kxf8 1-0

[Event "Pereira Pelaez Memorial"]
[Site "Pereira"]
[Date "2021.06.04"]
[Round "1"]
[White "Rodriguez Valencia, Sebastian"]
[Black "Morales Oyola, Diego"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1821"]
[PlyCount "75"]
[EventDate "2021.06.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Bb4 6. Bd2 Ne4 7. Nxe4 Bxd2+ 8. Nexd2 Nd7 9. Bd3 Nf6 10. 0-0 Qe7 11. a3 e5 12. Nxe5 Be6 13. Re1 Nd7 14. Nxd7 Bxd7 15. cxd5 cxd5 16. e4 0-0 17. exd5 Qf6 18. Qh5 g6 19. Qe5 Qb6 20. Ne4 f6 21. Qe7 Rae8 22. Qxd7 Rd8 23. Qe6+ Kh8 24. Qxb6 axb6 25. Bc4 Rc8 26. Rac1 Rfe8 27. d6 Red8 28. Be6 Rxc1 29. Rxc1 f5 30. Rc8 Rxc8 31. Bxc8 Kg7 32. d7 fxe4 33. d8Q e3 34. Qe7+ Kh6 35. fxe3 b5 36. h4 b6 37. Bg4 b4 38. Qf8# 1-0

