[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "3"]
[White "Casares Contreras, Marcos Gabriel"]
[Black "Casares Contreras, Jose Gabriel"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "1288"]
[BlackElo "1065"]
[PlyCount "30"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. Qxd4 d5 5. Bb5+ c6 6. Ba4 Be7 7. 0-0 dxe4 8. Qe3 exf3 9. Qxf3 Be6 10. Qg3 Rg8 11. Nc3 b5 12. Bb3 Bxb3 13. axb3 Nh5 14. Qe5 Nf6 15. Rd1 Qd7 1-0

[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "5"]
[White "Casares Contreras, Marcos Gabriel"]
[Black "Chirinos Mijares, Hector Enrique"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1288"]
[BlackElo "1111"]
[PlyCount "42"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d6 5. 0-0 Bd7 6. b3 0-0 7. Bb2 Nc6 8. Nc3 e5 9. e4 exd4 10. Nd5 Re8 11. Re1 a6 12. c3 dxc3 13. Bxc3 Ne5 14. Qc2 Nxf3+ 15. gxf3 Bh3 16. Qb2 Nxd5 17. Bf1 Bxc3 18. Qe2 Nf4 19. Qc4 Qg5+ 20. Kh1 Bg2+ 21. Kg1 Bxe1 0-1

[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "1"]
[White "Casares Contreras, Marcos Gabriel"]
[Black "Ramirez Gonzalez, Angel David"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1288"]
[BlackElo "1830"]
[PlyCount "84"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Nbd7 5. 0-0 Be7 6. b3 0-0 7. Ng5 h6 8. Nf3 c6 9. Bb2 Qc7 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 Nc5 13. Rf3 Nxd3 14. Qxd3 c5 15. Rg3 c4 16. Qe2 Kh7 17. Qg4 g6 18. Rh3 cxb3 19. Nd2 Qxc2 20. Nf3 Qf5 21. Ng5+ Kg7 22. Qh4 Rh8 23. g4 Qc2 24. Nxe6+ Bxe6 25. Qxe7 Qxb2 26. Qf6+ Kg8 27. f5 Qxa1+ 28. Kg2 Qxa2+ 29. Kf3 Qa1 30. fxe6 Qf1+ 31. Kg3 Qxf6 32. exf6 b2 33. g5 b1Q 34. gxh6 Qe1+ 35. Kg4 Kh7 36. exf7 Rac8 37. Kf4 Qf1+ 38. Rf3 Rc4+ 39. Kg3 Qg1+ 40. Kh3 Rc2 41. f8Q Rxf8 42. f7 Rxh2# 0-1

[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "4"]
[White "Hugo Borra, Jacques Fabrixio"]
[Black "Casares Contreras, Marcos Gabriel"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1591"]
[BlackElo "1288"]
[PlyCount "55"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. Re1 Bf5 9. Bf4 Bd6 10. Bxd6 Qxd6 11. c3 Qg6 12. Nh4 Qf6 13. Nxf5 Qxf5 14. f3 Nf6 15. Bxf5 Nc6 16. Nd2 Rfe8 17. Qc2 g6 18. Bd3 Re7 19. Rxe7 Nxe7 20. Re1 Re8 21. h3 Nf5 22. Rxe8+ Nxe8 23. Bxf5 gxf5 24. Qxf5 Kf8 25. Qc8 b6 26. f4 Ke7 27. Nf3 Nd6 28. Qxc7+ 1-0

[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "6"]
[White "Padilla Olmedo, Jork Kein"]
[Black "Casares Contreras, Marcos Gabriel"]
[Result "1-0"]
[ECO "C42"]
[BlackElo "1288"]
[PlyCount "67"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nc4 Nxe4 5. d3 Nf6 6. Be2 Be7 7. 0-0 0-0 8. Re1 Nc6 9. Be3 d5 10. Ncd2 Bf5 11. Nf3 d4 12. Bd2 Qd6 13. c3 dxc3 14. Nxc3 Ng4 15. Nb5 Qc5 16. d4 Qd5 17. h3 Nf6 18. Nxc7 Qd8 19. Nxa8 Qxa8 20. Bb5 Qc8 21. Bxc6 Qxc6 22. Rxe7 Re8 23. Rc1 Qb6 24. Rcc7 Qd6 25. Rxe8+ Nxe8 26. Rxb7 h6 27. Rxa7 Qb8 28. Qa4 Qxb2 29. Qxe8+ Kh7 30. Qxf7 Qb1+ 31. Kh2 Qb8+ 32. g3 Qh8 33. Qxf5+ Kg8 34. Ra8# 1-0

[Event "VEN-ch U20"]
[Site "Maracay"]
[Date "2018.05.31"]
[Round "2"]
[White "Villalobos Carrillo, Gabriel Antonio"]
[Black "Casares Contreras, Marcos Gabriel"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1669"]
[BlackElo "1288"]
[PlyCount "78"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "VEN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Nbd7 5. Nbd2 Be7 6. Bd3 Ne4 7. Nxe4 dxe4 8. Bxe7 Qxe7 9. Bxe4 e5 10. 0-0 0-0 11. Qd3 f5 12. Bxf5 g6 13. Bxd7 Bxd7 14. Nxe5 Bf5 15. e4 Bd7 16. Nxd7 Qxd7 17. c4 Rf4 18. g3 Qg4 19. Qd1 Qg5 20. Qd2 Raf8 21. Rac1 Qe7 22. gxf4 Qxe4 23. Qe3 Qf5 24. Rce1 Qg4+ 25. Qg3 Rxf4 26. Qxg4 Rxg4+ 27. Kh1 Rxd4 28. Re7 Kf8 29. Rxc7 b6 30. b4 a5 31. bxa5 bxa5 32. Rb1 Re4 33. c5 Re8 34. c6 a4 35. Rbb7 Re1+ 36. Kg2 Re8 37. Rxh7 Kg8 38. Rbg7+ Kf8 39. Rh8+ Kxg7 1-0

