[Event "Huila op 3rd"]
[Site "Huila"]
[Date "2013.11.18"]
[Round "6.2"]
[White "Polo, Victor Ramon"]
[Black "Cotes, Rafael"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2148"]
[BlackElo "1600"]
[PlyCount "61"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 c6 4. Bg2 d5 5. 0-0 Nbd7 6. b3 Bd6 7. d4 0-0 8. Bb2 Re8 9. Nc3 Bc7 10. Rc1 e5 11. Nxd5 Nxd5 12. cxd5 cxd5 13. Qc2 Bd6 14. dxe5 Nxe5 15. Rcd1 Nxf3+ 16. Bxf3 Be6 17. Bxd5 Bxd5 18. Rxd5 Qe7 19. e3 b6 20. Qd3 Rad8 21. Rd1 Bc7 22. Rd7 Rxd7 23. Qxd7 Qxd7 24. Rxd7 Bb8 25. Rb7 f6 26. b4 h6 27. Kf1 Rc8 28. Bd4 Kf8 29. h4 Kg8 30. h5 Kf8 31. f4 1-0

[Event "Huila op 3rd"]
[Site "Huila"]
[Date "2013.11.17"]
[Round "4.6"]
[White "Cotes, Rafael"]
[Black "Ramirez, Alvaro1111"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1600"]
[BlackElo "1637"]
[PlyCount "76"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 d6 3. Nf3 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. Be2 e6 7. 0-0 Be7 8. Kh1 Nc6 9. Be3 0-0 10. f4 e5 11. Nb3 exf4 12. Bxf4 Ne5 13. Be3 Nfg4 14. Bg1 Be6 15. Nd4 Qc7 16. Nxe6 fxe6 17. Rxf8+ Rxf8 18. Bxg4 Rf4 19. Be2 Qc8 20. Be3 Rf7 21. Qd2 g6 22. Kg1 b5 23. a3 Qf8 24. Rf1 Bf6 25. h3 Nc4 26. Bxc4 bxc4 27. Qe2 Bxc3 28. bxc3 d5 29. Rxf7 Qxf7 30. exd5 exd5 31. Bd4 Kf8 32. Qe5 h5 33. Qb8+ Qe8 34. Qd6+ Qe7 35. Qxa6 Qe1+ 36. Kh2 Qf1 37. Qf6+ Qxf6 38. Bxf6 Kf7 1-0

[Event "Huila op 3rd"]
[Site "Huila"]
[Date "2013.11.17"]
[Round "5.3"]
[White "Cuellar, Guillermo"]
[Black "Cotes, Rafael"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "1629"]
[BlackElo "1600"]
[PlyCount "64"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. e3 c6 6. Nf3 0-0 7. Bd3 Nbd7 8. Qc2 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Bd3 g6 12. Rc1 Nb4 13. Qb1 Nxd3+ 14. Qxd3 Nf6 15. Ne5 Rd8 16. Qc2 Nd5 17. Nxd5 exd5 18. a3 Bf5 19. Qe2 Re8 20. Rc3 f6 21. Nd3 Rac8 22. Rc1 Bxd3 23. Qxd3 a6 24. a4 f5 25. f4 Rc7 26. g3 Qe6 27. b4 Rce7 28. Qd1 Qd7 29. a5 Re6 30. Qb3 Qe7 31. Rc2 g5 32. Qb2 Rxe3+ 0-1

[Event "Huila op 3rd"]
[Site "Huila"]
[Date "2013.11.16"]
[Round "2.5"]
[White "Cotes, Rafael"]
[Black "Casagua, Misael"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1600"]
[BlackElo "1622"]
[PlyCount "9"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 1/2-1/2

[Event "Huila op 3rd"]
[Site "Huila"]
[Date "2013.11.16"]
[Round "3.7"]
[White "Sanchez Murcia, Wilfredo"]
[Black "Cotes, Rafael"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1636"]
[BlackElo "1600"]
[PlyCount "54"]
[EventDate "2013.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. c3 Nf6 5. e5 dxe5 6. Nxe5 Bd6 7. f4 0-0 8. 0-0 Qc7 9. Qe2 a6 10. d3 b5 11. Bb3 Bb7 12. Nd2 Nc6 13. Ndf3 Rad8 14. Bc2 Ne7 15. Bd2 Bxf3 16. Rxf3 Nc6 17. Rc1 Nxe5 18. fxe5 Bxe5 19. Rh3 Bf4 20. Bxf4 Qxf4 21. Rf1 Qd6 22. d4 Rfe8 23. dxc5 Qxc5+ 24. Kh1 Qd5 25. Bd1 Qd2 26. Qxd2 Rxd2 27. Bb3 Rxb2 1/2-1/2

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "1.1"]
[White "Cotes, Rafael"]
[Black "Cedeno, Romulo"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1600"]
[BlackElo "1849"]
[PlyCount "83"]
[EventDate "2013.09.21"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 d6 6. h3 a6 7. a3 0-0 8. Nc3 b5 9. Ba2 Kh8 10. Bg5 Nd4 11. Bxf6 Bxf6 12. Nd5 c6 13. Ne3 Be7 14. Nxd4 exd4 15. Ng4 Be6 16. f4 Bxa2 17. Rxa2 f5 18. Nh2 a5 19. Ra1 Qb6 20. Qe2 fxe4 21. Qxe4 Bf6 22. Rae1 Ra7 23. Qf3 c5 24. Re2 c4 25. g3 Qb7 26. Qxb7 Rxb7 27. Ng4 b4 28. Nxf6 gxf6 29. dxc4 bxa3 30. bxa3 Rc8 31. Rd1 Rxc4 32. Rd3 Rb2 33. Red2 Rcxc2 34. Rxc2 Rxc2 35. Rxd4 Rc3 36. Kg2 Rxa3 37. Rxd6 Kg7 38. Rd5 a4 39. Ra5 Ra1 40. Kf3 a3 41. Kg4 a2 42. Kh4 1/2-1/2

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "3.5"]
[White "Cotes, Rafael"]
[Black "Puentes, Henry"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1600"]
[BlackElo "1740"]
[PlyCount "62"]
[EventDate "2013.09.21"]
[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 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 h6 5. c3 d6 6. h3 Nf6 7. Re1 g5 8. Nh2 h5 9. f3 Bd7 10. d4 Rg8 11. b4 g4 12. fxg4 hxg4 13. hxg4 Nxg4 14. Qb3 Rg7 15. Nxg4 Bxg4 16. Rf1 Bh5 17. Bd2 Bg5 18. Qc2 Qe7 19. d5 Nb8 20. Na3 a6 21. Bd3 Nd7 22. c4 Nf6 23. c5 Ng4 24. cxd6 cxd6 25. Qc1 Bxd2 26. Qxd2 Qh4 27. Rf5 Qh2+ 28. Kf1 Qh1+ 29. Ke2 Nh2+ 30. Rxh5 Rxg2+ 31. Ke3 Rg3+ 0-1

[Event "Huila Region-ch Amateur"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "2.9"]
[White "Serna, Alfonso"]
[Black "Cotes, Rafael"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1600"]
[PlyCount "27"]
[EventDate "2013.09.21"]
[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 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nc3 a6 6. d5 Ne5 7. f4 Ng6 8. Nf3 b5 9. Be3 Bb4 10. Bd3 Bb7 11. 0-0 Bxc3 12. bxc3 exd5 13. exd5 d6 14. Qb3 0-1

