[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.22"]
[Round "10.2"]
[White "Guzman Jaimes, Hernando"]
[Black "Colina, Pedro"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "45"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Bg4 4. Bb5+ Nc6 5. Bxc6+ bxc6 6. d3 Nf6 7. 0-0 e6 8. Nbd2 Bd6 9. Qe1 0-0 10. Qh4 Be7 11. Ne5 Be2 12. Nxc6 Qc7 13. Nxe7+ Qxe7 14. Rf2 Bd1 15. e4 Qb7 16. e5 Ng4 17. Rf1 Ne3 18. Rxd1 Nxd1 19. Qe1 Nxb2 20. Rb1 Nxd3 21. cxd3 Qa6 22. Nb3 Qxd3 23. Ba3 1-0

[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.21"]
[Round "7.5"]
[White "Colina, Pedro"]
[Black "Carrillo, Miguel"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "2074"]
[PlyCount "44"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Qh4 5. Qc2 f5 6. d5 Na6 7. a3 fxe4 8. Bxe4 Nf6 9. Bf3 exd5 10. Qe2+ Be7 11. Nh3 0-0-0 12. 0-0 Bd6 13. cxd5 Rde8 14. Qb5 h6 15. Nc3 Nc5 16. a4 Ba6 17. Ra2 Bxb5 18. axb5 g5 19. Bxg5 hxg5 20. Rxa7 g4 21. Rfa1 Bxh2+ 22. Kxh2 d6 0-1

[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.20"]
[Round "4.1"]
[White "Colina, Pedro"]
[Black "Varela, Jesus"]
[Result "1-0"]
[ECO "E13"]
[PlyCount "65"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Bg5 h6 5. Bh4 Bb7 6. Nf3 Bb4 7. a3 Be7 8. Qc2 c5 9. e4 cxd4 10. Nxd4 a6 11. h3 0-0 12. Bd3 d5 13. cxd5 Nxd5 14. Bxe7 Nxe7 15. Nf3 Nd7 16. Rd1 Qc7 17. 0-0 Rac8 18. Qe2 Ng6 19. Bxa6 Nf4 20. Qb5 Bc6 21. Qb4 Rcd8 22. Bb5 Ba8 23. Bxd7 Rxd7 24. Rxd7 Qxd7 25. Qxb6 Qd3 26. Rd1 Qc4 27. Rd8 Bc6 28. Rxf8+ Kxf8 29. Qb8+ Ke7 30. Qxf4 f5 31. Qc7+ Kf6 32. Qd8+ Kg6 33. Ne5+ 1-0

[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.20"]
[Round "5.5"]
[White "Gonzalez, Sebastian"]
[Black "Colina, Pedro"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1823"]
[PlyCount "62"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c4 Nf6 5. Nc3 Bd7 6. d4 exd4 7. Nxd4 Nxd4 8. Qxd4 c6 9. Ba4 Be7 10. Bf4 c5 11. Bxd7+ Qxd7 12. Qd3 Qg4 13. Bg3 0-0 14. 0-0 a6 15. Rad1 Rad8 16. Nd5 Nxd5 17. Qxd5 Rd7 18. Rd3 h5 19. Rfd1 Rfd8 20. Rb3 h4 21. h3 Qe2 22. Bf4 Bf6 23. Qd2 Qxc4 24. Qd5 Qe2 25. Rd2 Qe1+ 26. Kh2 Bd4 27. Be3 Be5+ 28. f4 Qg3+ 29. Kg1 Qe1+ 30. Kh2 Bd4 31. Rbd3 Qg3+ 0-1

[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.20"]
[Round "3.4"]
[White "Homez, Jos"]
[Black "Colina, Pedro"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "79"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Be7 4. Nf3 Nc6 5. Nc3 0-0 6. h4 d6 7. Be3 Bg4 8. Qd2 a6 9. Nh2 Bh5 10. f3 Na5 11. g4 Nxc4 12. dxc4 Bg6 13. h5 Nxh5 14. gxh5 Bh4+ 15. Ke2 Bxh5 16. Rag1 f5 17. Bh6 Bg6 18. Qd5+ Kh8 19. exf5 Rxf5 20. Be3 e4 21. Qd4 c5 22. Qxe4 Bg5 23. Ng4 Bxe3 24. Nxe3 Rg5 25. Qf4 Rxg1 26. Rxg1 Qb6 27. b3 Re8 28. Kf2 Qa5 29. Ned5 Qd8 30. Ne3 Qa5 31. Ned5 Qd8 32. Qg4 Rf8 33. a4 Rf7 34. Ne4 Bf5 35. Qf4 Qf8 36. Nxd6 Bg6 37. Nxf7+ Bxf7 38. Qe5 h6 39. Rh1 Kh7 40. Qf5+ 1-0

[Event "Maracaibo Perez Matheus"]
[Site "Maracaibo"]
[Date "2012.07.19"]
[Round "2.2"]
[White "Colina, Pedro"]
[Black "Ravelo Gil, Eddy"]
[Result "0-1"]
[ECO "A50"]
[BlackElo "2394"]
[PlyCount "72"]
[EventDate "2012.07.19"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "VEN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nc6 2. c4 e5 3. d5 Nce7 4. e4 Ng6 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 d6 9. 0-0 b6 10. Bg5 h6 11. Bd2 0-0 12. Qc1 Nd7 13. Ne1 Nc5 14. f4 exf4 15. Bxf4 Qe7 16. Qc2 Nxd3 17. Qxd3 Re8 18. Be3 Qxe4 19. Qxe4 Rxe4 20. Bd4 Ba6 21. Nc2 Bxc4 22. Rf2 Bxd5 23. Ne3 Be6 24. Nf5 Bxf5 25. Rxf5 Rae8 26. Raf1 f6 27. R5f3 Re1 28. Rg3 Rxf1+ 29. Kxf1 Kf7 30. Re3 Rxe3 31. Bxe3 Ke6 32. Ke2 Kd5 33. Kd3 Ne5+ 34. Kd2 Nc4+ 35. Ke2 Nxe3 36. Kxe3 Kc4 0-1

