[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.11.19"]
[Round "4.11"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Coutinho, Marcos Roberto MM"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "1870"]
[PlyCount "87"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 c5 3. Nf3 Nc6 4. d4 d5 5. e3 a6 6. Be2 Nf6 7. 0-0 h6 8. b3 Be7 9. Bb2 Qc7 10. Rc1 b6 11. dxc5 bxc5 12. cxd5 Nb4 13. e4 a5 14. a3 Na6 15. e5 Nxd5 16. Nxd5 exd5 17. Qxd5 Bb7 18. Bb5+ Kf8 19. Qd3 Rd8 20. Qe2 Nb8 21. Nd4 Qb6 22. Nf5 Bc6 23. Bc4 Bd5 24. Rfd1 Bxc4 25. Qxc4 Nc6 26. Nd6 Bxd6 27. exd6 h5 28. Qxc5 Qxc5 29. Rxc5 Nb8 30. Rxa5 Rh6 31. Rad5 Re6 32. b4 Nc6 33. h3 f6 34. Bd4 Ke8 35. Bb6 Rd7 36. Bc7 g6 37. b5 Na7 38. b6 Nc6 39. Rc1 Nd8 40. a4 Nb7 41. a5 Nxa5 42. Rxa5 Re4 43. Rb5 Kf7 44. b7 1-0

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.11.12"]
[Round "3.9"]
[White "Carvalho Beserra, Juan Pablo"]
[Black "Coutinho, Marcos Roberto MM"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2062"]
[PlyCount "57"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 Nc6 4. d5 Nce7 5. d6 Nc6 6. Nc3 a6 7. Be3 b6 8. Qd2 h6 9. Be2 Bb7 10. e5 g5 11. h4 g4 12. Nh2 h5 13. Bg5 f6 14. exf6 Nxf6 15. Qf4 Bg7 16. Bd3 0-0 17. Ne4 Nd4 18. Nxf6+ Bxf6 19. Bh6 e5 20. Qd2 Re8 21. Bc4+ Kh7 22. Bf7 Bxh4 23. Bxe8 Qxe8 24. Bg5 Bxg5 25. Qxg5 Nxc2+ 26. Kd2 Nxa1 27. Nxg4 Qg6 28. Rxh5+ Kg7 29. Qe7+ 1-0

[Event "Rio de Janeiro ch CXG"]
[Site "Rio de Janeiro"]
[Date "2011.10.29"]
[Round "1.12"]
[White "Coutinho, Marcos Roberto MM"]
[Black "Carvalho, Renato Luiz"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2061"]
[PlyCount "50"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. a3 Qc7 6. g3 Nf6 7. d4 cxd4 8. Nxd4 Nxe4 9. f3 Nxc3 10. bxc3 Ne5 11. Bf4 Qxc4 12. Bxe5 d6 13. Ne2 dxe5 14. Qd3 Qc5 15. Rf1 Bd7 16. a4 Bc6 17. Rd1 Be7 18. c4 0-0 19. Qb3 Rfd8 20. f4 e4 21. Qc3 Bf6 22. Qb3 b5 23. axb5 axb5 24. cxb5 Rxd1+ 25. Kxd1 Bd5 0-1

