[Event "Rio de Janeiro I IRT do CXG"]
[Site "Rio de Janeiro"]
[Date "2014.02.08"]
[Round "5.7"]
[White "Grilo, Marcos Barbosa"]
[Black "Rabello, David Sousa"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1723"]
[BlackElo "1879"]
[PlyCount "30"]
[EventDate "2014.01.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Nf3 d6 7. Bb5 Qa5+ 8. Nc3 Bxc3+ 9. bxc3 Qxb5 10. Bd2 Nf6 11. a4 Qc5 12. Qe2 0-0 13. Rb1 a6 14. Qd3 Ng4 15. Rc1 Be6 0-1

[Event "Rio de Janeiro I IRT do CXG"]
[Site "Rio de Janeiro"]
[Date "2014.02.01"]
[Round "3.7"]
[White "Rocha, Joao Batista Jose"]
[Black "Grilo, Marcos Barbosa"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1946"]
[BlackElo "1723"]
[PlyCount "97"]
[EventDate "2014.01.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 e6 7. Bg5 h6 8. Bf4 Nc6 9. Nc3 Nh5 10. Be3 e5 11. d5 Na5 12. b3 b6 13. Rc1 Nb7 14. b4 a5 15. b5 Nf6 16. Na4 Bf5 17. Nh4 Bd7 18. Qc2 Qc8 19. Rfe1 Bh3 20. Bh1 Qe8 21. Bd2 Nh7 22. e4 f5 23. exf5 gxf5 24. f4 e4 25. Bc3 Nf6 26. Qb2 Qf7 27. Bg2 Bg4 28. h3 Bh5 29. Nxf5 Bg6 30. Nxg7 Qxg7 31. g4 Qf7 32. f5 Bh7 33. Bxf6 Qxf6 34. Qxf6 Rxf6 35. Rxe4 Rff8 36. Rce1 Rf7 37. Kh2 Rg7 38. Re6 Rf7 39. Rxh6 Raf8 40. Rhe6 Kg7 41. Re7 Bg8 42. Kg3 Rxe7 43. Rxe7+ Rf7 44. Re3 Rf6 45. Be4 Kf8 46. g5 Rf7 47. f6 Nd8 48. Bg6 Rd7 49. Re8# 1-0

[Event "Rio de Janeiro I IRT do CXG"]
[Site "Rio de Janeiro"]
[Date "2014.01.25"]
[Round "1.4"]
[White "Grilo, Marcos Barbosa"]
[Black "Saraiva, Alexandre Pacheco"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1723"]
[BlackElo "1969"]
[PlyCount "62"]
[EventDate "2014.01.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bf4 Nc6 5. c3 Nf6 6. f3 g6 7. Bd3 Bg7 8. Ne2 0-0 9. Nd2 Re8 10. 0-0 e5 11. Bg3 e4 12. fxe4 dxe4 13. Bb5 Ng4 14. Re1 Kh8 15. Nf4 f5 16. h3 Nf6 17. Nf1 Bd7 18. Ne3 g5 19. Nh5 Nxh5 20. Qxh5 f4 21. Bh2 fxe3 22. Rxe3 Nxd4 23. Bxd7 Qxd7 24. Qd1 Rad8 25. Kh1 Nf5 26. Qxd7 Rxd7 27. Ree1 Rd2 28. g4 Nh4 29. Bg1 Rxb2 30. Bd4 Nf3 31. Bxg7+ Kxg7 0-1

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.06.20"]
[Round "7"]
[White "Grilo, Marcos Barbosa"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "0-1"]
[ECO "B04"]
[BlackElo "1852"]
[PlyCount "64"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 c6 6. 0-0 Bg7 7. h3 0-0 8. Bf4 Nxf4 9. Re1 d5 10. Bf1 b6 11. g3 Ne6 12. c3 c5 13. Nbd2 Bb7 14. Bg2 Qc7 15. Nf1 Nc6 16. Rc1 Rad8 17. Ne3 Qb8 18. Ng4 h5 19. Ne3 Kh7 20. h4 Bh6 21. Qd3 f6 22. Bh3 Bc8 23. Kg2 fxe5 24. Bxe6 Bxe6 25. Ng5+ Bxg5 26. hxg5 cxd4 27. cxd4 Nxd4 28. Rh1 Kg7 29. Rh4 Nf5 30. Nxf5+ Bxf5 31. Qc3 Be4+ 32. Kg1 Rc8 0-1

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.06.20"]
[Round "6"]
[White "Rovedo, Salomao"]
[Black "Grilo, Marcos Barbosa"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1787"]
[PlyCount "40"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 g6 4. Bxf6 exf6 5. d4 Bg7 6. e3 b6 7. Bd3 Bb7 8. Nbd2 Nd7 9. 0-0 f5 10. Rc1 c5 11. h3 Bxf3 12. Nxf3 cxd4 13. exd4 Nf6 14. c4 Ne4 15. Qc2 Bh6 16. Rcd1 Ng5 17. Nxg5 Qxg5 18. f4 Qh4 19. Qf2 Qxf2+ 20. Rxf2 Bg7 1/2-1/2

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.06.06"]
[Round "5"]
[White "Grilo, Marcos Barbosa"]
[Black "Rodrigues, Nei Jorge"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "2025"]
[PlyCount "68"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 c5 4. Be3 Qb6 5. dxc5 Qxb2 6. Nd5 Qxa1 7. Qxa1 Bxa1 8. Nc7+ Kd8 9. Nxa8 Bc3+ 10. Ke2 Nc6 11. Kd3 Ba5 12. c3 d6 13. Ne2 dxc5 14. Bxc5 b6 15. Be3 Bb7 16. Nd4 Bxa8 17. Nxc6+ Bxc6 18. Bd4 f6 19. f3 e5 20. Be3 h5 21. Kc2 Nh6 22. Bc4 Ke7 23. Rd1 g5 24. Bd5 Rc8 25. Bxc6 Rxc6 26. Rd3 Nf7 27. Bc1 Nd6 28. Ba3 Ke6 29. Rxd6+ Rxd6 30. Bxd6 Kxd6 31. Kb3 Kc5 32. a3 b5 33. h3 h4 34. Kc2 Kc4 0-1

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.05.30"]
[Round "4"]
[White "Tiomno, Luiz Sergio"]
[Black "Grilo, Marcos Barbosa"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "78"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. Bf4 d6 6. g3 c6 7. Bg2 Nbd7 8. Qd2 Nb6 9. b3 d5 10. c5 Nbd7 11. Bh6 Qe8 12. 0-0 e5 13. Bxg7 Kxg7 14. Qg5 h6 15. Qd2 e4 16. Nh4 Ng4 17. h3 e3 18. fxe3 Nxe3 19. Rf2 Nf6 20. Rf3 Nxg2 21. Kxg2 Be6 22. Raf1 Qd7 23. Rxf6 Bxh3+ 24. Kh2 Bxf1 25. Rxf1 Rae8 26. Qf4 Qe6 27. Nf3 g5 28. Qd2 f6 29. Kg2 h5 30. Rh1 Rh8 31. Re1 h4 32. e4 hxg3 33. Kg1 Qg4 34. Kg2 dxe4 35. Nxe4 Rxe4 36. Rxe4 Qxe4 37. Kxg3 Qe6 38. Ng1 Rh4 39. Qe2 Re4 0-1

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.05.23"]
[Round "3"]
[White "Grilo, Marcos Barbosa"]
[Black "Leite, Tarcisio Dantas Fro"]
[Result "1-0"]
[ECO "C91"]
[BlackElo "1852"]
[PlyCount "115"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d6 9. d4 Nd7 10. Nbd2 Na5 11. Bc2 c6 12. Nf1 Qc7 13. Ng3 Nb6 14. h4 Bg4 15. b3 Bxh4 16. Qd3 Bxg3 17. fxg3 Rad8 18. Nh4 Nd7 19. Bg5 Rde8 20. Nf5 Nb6 21. Qe3 Re6 22. Kf2 Nb7 23. Rh1 c5 24. d5 Rg6 25. Ne7+ Kh8 26. Nxg6+ fxg6+ 27. Kg1 Nd7 28. Rh4 h5 29. Bd1 Bxd1 30. Rxd1 Nf6 31. Bxf6 Rxf6 32. g4 Qf7 33. gxh5 gxh5 34. Qg5 g6 35. g4 Rf4 36. gxh5 Rxh4 37. Qxh4 gxh5 38. Rf1 Qg6+ 39. Kh2 Qh6 40. Qf2 Qf4+ 41. Qxf4 exf4 42. Rxf4 Kg7 43. a4 Nd8 44. axb5 axb5 45. Rf5 Kg6 46. Rf8 Nf7 47. b4 Ne5 48. bxc5 dxc5 49. d6 b4 50. cxb4 cxb4 51. Re8 Nc6 52. d7 b3 53. Re6+ Kf7 54. Rxc6 Ke7 55. Rb6 Kxd7 56. Rxb3 Ke6 57. Rb5 h4 58. Kh3 1-0

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.05.16"]
[Round "2"]
[White "Siqueira, Allan de Sousa"]
[Black "Grilo, Marcos Barbosa"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1922"]
[PlyCount "33"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be3 Nc6 7. d5 Nb8 8. Be2 e6 9. 0-0 e5 10. Qd2 Ng4 11. Bg5 f6 12. Bh4 g5 13. h3 gxh4 14. hxg4 Bxg4 15. Nxh4 Bxe2 16. Qxe2 Nd7 17. Nf5 1-0

[Event "Rio de Janeiro CXG op 05"]
[Site "Rio de Janeiro"]
[Date "2009.05.09"]
[Round "1"]
[White "Grilo, Marcos Barbosa"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "2123"]
[PlyCount "34"]
[EventDate "2009.05.09"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d3 Nc6 4. Bg5 Be7 5. Qd2 d5 6. Nc3 d4 7. Nd5 Nxd5 8. exd5 Qxd5 9. Bxe7 Nxe7 10. Qg5 Ng6 11. Be2 Be6 12. 0-0 f6 13. Qg3 Nf4 14. Bd1 0-0-0 15. Nd2 h5 16. Bf3 Qd7 17. Be4 Ne2+ 0-1

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.10.06"]
[Round "7"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Grilo, Marcos Barbosa"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "1889"]
[PlyCount "18"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 Nf6 3. Nc3 e5 4. Bb5 Bb4 5. Bxc6 dxc6 6. 0-0 Bxc3 7. dxc3 0-0 8. Qxd8 Rxd8 9. Bg5 Bg4 1/2-1/2

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.09.28"]
[Round "6"]
[White "Grilo, Marcos Barbosa"]
[Black "Mathow, Hermann Mateo"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1986"]
[PlyCount "69"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c3 cxd4 5. cxd4 d6 6. h3 Nf6 7. Nc3 0-0 8. Bc4 Nc6 9. 0-0 Bd7 10. Re1 Qa5 11. e5 Ne8 12. exd6 Nxd6 13. Bb3 Rad8 14. Bg5 Rfe8 15. Nd5 Nf5 16. Rc1 Ncxd4 17. Nxe7+ Nxe7 18. Nxd4 Qxg5 19. Nf3 Qa5 20. Re3 Bh6 21. Re5 Bb5 22. Bxf7+ Kxf7 23. Qb3+ Nd5 24. Rxd5 Rxd5 25. Qxd5+ Kf6 26. Rc5 Bf4 27. Qd4+ Be5 28. Qh4+ Kg7 29. b4 Qxa2 30. Nxe5 Qa1+ 31. Kh2 Rxe5 32. Rc7+ Kf8 33. Qxh7 Rf5 34. Qe7+ Kg8 35. Rc8+ 1-0

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.09.22"]
[Round "5"]
[White "Machado, Wallace Fernandes"]
[Black "Grilo, Marcos Barbosa"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "1974"]
[PlyCount "67"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 a6 5. e3 g6 6. Bd3 Bg7 7. dxc5 Nc6 8. a3 0-0 9. 0-0 Re8 10. Qc2 d5 11. cxd6 Qxd6 12. Rd1 Qc7 13. b4 e5 14. Bb2 Bg4 15. Be2 e4 16. Nd4 Bxe2 17. Ndxe2 Ng4 18. Ng3 f5 19. h3 Nge5 20. Nd5 Qf7 21. Ne2 Rac8 22. Nef4 g5 23. Ne2 g4 24. hxg4 Nxg4 25. Bxg7 Qxg7 26. Nef4 Nce5 27. Qb3 Nf3+ 28. Kf1 Ngh2+ 29. Ke2 Rc6 30. gxf3 Nxf3 31. c5 Kf8 32. Qc3 Qg4 33. Qh8+ Qg8 34. Qxg8+ 1-0

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.09.15"]
[Round "4"]
[White "Grilo, Marcos Barbosa"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "2115"]
[PlyCount "58"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. a3 Bxc3+ 7. bxc3 Nxe4 8. Bb2 0-0 9. Be2 d5 10. 0-0 Ne5 11. f3 Nf6 12. Bc1 c5 13. f4 Neg4 14. Nf3 Re8 15. h3 Ne3 16. Bxe3 Rxe3 17. Bd3 Bd7 18. Ne5 c4 19. Qd2 Qb6 20. Bxh7+ Kxh7 21. Qd4 Rxc3 22. Qxb6 axb6 23. Nxf7 Raxa3 24. Ng5+ Kg8 25. Rae1 Re3 26. Kh2 d4 27. Rf3 Bc6 28. Rfxe3 dxe3 29. Rd1 Nd5 0-1

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.09.01"]
[Round "3"]
[White "Rocha, Joao Batista Jose"]
[Black "Grilo, Marcos Barbosa"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2016"]
[PlyCount "69"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 a6 5. g3 Nc6 6. d5 exd5 7. cxd5 Na5 8. Bg2 d6 9. 0-0 g6 10. e4 Bg7 11. e5 dxe5 12. Nxe5 0-0 13. Bg5 h6 14. Bf4 g5 15. Be3 b6 16. f4 Nd7 17. Nc6 Nxc6 18. dxc6 Ra7 19. cxd7 Rxd7 20. Qc2 Re8 21. Bc1 Bd4+ 22. Kh1 Bb7 23. fxg5 Bxg2+ 24. Qxg2 hxg5 25. Bd2 Be3 26. Bxe3 Rxe3 27. Ne4 f5 28. Rxf5 Rd1+ 29. Rf1 Rxf1+ 30. Rxf1 Qd3 31. Nxg5 Qe2 32. Qa8+ Kg7 33. Rf7+ Kg6 34. Qg8+ Kh5 35. g4+ 1-0

[Event "Rio de Janeiro Rovedo op"]
[Site "Rio de Janeiro"]
[Date "2007.08.25"]
[Round "2"]
[White "Grilo, Marcos Barbosa"]
[Black "Maia, Marco Aurelio Ferre"]
[Result "0-1"]
[ECO "B86"]
[BlackElo "2140"]
[PlyCount "62"]
[EventDate "2007.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 120 Extra"]
[Source "ChessBase"]
[SourceDate "2007.11.01"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Qe2 Be7 8. Bd2 Nc6 9. Be3 Qc7 10. Nf3 b5 11. Bb3 Na5 12. a3 Nxb3 13. cxb3 0-0 14. b4 Bb7 15. Rc1 Qb8 16. 0-0 Nxe4 17. Nxe4 Bxe4 18. Bg5 Bxf3 19. Qxf3 Bxg5 20. Rcd1 d5 21. g3 Qb6 22. Qg4 Bf6 23. h4 Rac8 24. Qf3 Bxb2 25. h5 h6 26. Qb3 Bf6 27. Rd3 Rc4 28. Qd1 Rd4 29. Kg2 Rc8 30. Rxd4 Qxd4 31. Qxd4 Bxd4 0-1

