[Event "Sao Bernardo LXSBC 3rd"]
[Site "Sao Bernardo do Campo"]
[Date "2008.09.27"]
[Round "2"]
[White "Aragao Neto, Joao Batista"]
[Black "Marubayashi, Mauricio Eiji"]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "1875"]
[PlyCount "75"]
[EventDate "2008.09.27"]
[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 d6 3. Nc3 g6 4. e4 Bg7 5. f3 Nbd7 6. Be3 e5 7. d5 a5 8. Bd3 Nc5 9. Bc2 Bd7 10. Nge2 b6 11. Qd2 Qe7 12. 0-0 Na6 13. Rae1 h6 14. Ba4 Bxa4 15. Nxa4 Qd7 16. Nac3 g5 17. Ng3 0-0-0 18. Nf5 Bf8 19. Kh1 Ng8 20. Nb5 Ne7 21. Ng3 Kb8 22. a3 f5 23. exf5 Nxf5 24. Nxf5 Qxf5 25. b4 axb4 26. axb4 Bg7 27. Ra1 Kb7 28. Ra3 Ra8 29. Rc1 Qd7 30. Rb3 Rhd8 31. Nc3 Bf8 32. Rd1 Be7 33. Ne4 Kc8 34. Ra3 Kb7 35. Qb2 Qf5 36. c5 Qf8 37. c6+ Kc8 38. Qa1 1-0

[Event "Sao Bernardo LXSBC 3rd"]
[Site "Sao Bernardo do Campo"]
[Date "2008.09.27"]
[Round "6"]
[White "Diniz, Paulo Nobile"]
[Black "Marubayashi, Mauricio Eiji"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "1865"]
[PlyCount "57"]
[EventDate "2008.09.27"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 d6 7. f3 g6 8. Qd2 Bg7 9. Bc4 Qc7 10. Bb3 Na5 11. 0-0-0 Nxb3+ 12. Nxb3 Bd7 13. Kb1 Rc8 14. g4 Bc6 15. Bd4 0-0 16. h4 Nd7 17. Bxg7 Kxg7 18. h5 Ne5 19. Nd4 Bd7 20. hxg6 fxg6 21. Qh6+ Kf7 22. Nd5 Qd8 23. f4 Rh8 24. fxe5 dxe5 25. Rdf1+ Kg8 26. Nf3 e6 27. Nxe5 exd5 28. Rf7 Bxg4 29. Qg7# 1-0

[Event "Sao Bernardo LXSBC 3rd"]
[Site "Sao Bernardo do Campo"]
[Date "2008.09.27"]
[Round "4"]
[White "Ferreira, Jonas de Vargas"]
[Black "Marubayashi, Mauricio Eiji"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1728"]
[PlyCount "43"]
[EventDate "2008.09.27"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 d6 7. Be2 Qa5 8. 0-0 g6 9. f4 Bg7 10. f5 Nxd4 11. Bxd4 gxf5 12. exf5 Bxf5 13. b4 Qxb4 14. Rxf5 e5 15. Bxe5 Qc5+ 16. Qd4 Rc8 17. Qxc5 Rxc5 18. Bxf6 Bxf6 19. Rxf6 Rxc3 20. Bd3 d5 21. Rd6 Rc5 22. Re1+ 1-0

[Event "Sao Bernardo LXSBC 3rd"]
[Site "Sao Bernardo do Campo"]
[Date "2008.09.27"]
[Round "5"]
[White "Marubayashi, Mauricio Eiji"]
[Black "Barbosa, Luis Gustavo Thebal"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "59"]
[EventDate "2008.09.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 Nc6 3. Nf3 d6 4. d4 Bg4 5. h3 Bxf3 6. exf3 e5 7. d5 Nd4 8. Bd3 Be7 9. 0-0 0-0 10. Be3 Nd7 11. Qd2 Nc5 12. Bb1 Bf6 13. b4 Nd7 14. Ne4 Re8 15. Nxf6+ Qxf6 16. Bg5 Qxf3 17. gxf3 Nxf3+ 18. Kh1 Nxd2 19. Bxd2 e4 20. Bc2 Ne5 21. c5 Nc4 22. Bc3 Na3 23. Bb3 Nb5 24. Bb2 e3 25. a4 dxc5 26. axb5 cxb4 27. Bd4 exf2 28. Rxf2 Re4 29. Rd1 Rc8 30. Bc2 1-0

[Event "Sao Bernardo LXSBC 3rd"]
[Site "Sao Bernardo do Campo"]
[Date "2008.09.27"]
[Round "3"]
[White "Marubayashi, Mauricio Eiji"]
[Black "Krongold, Breno"]
[Result "1/2-1/2"]
[ECO "A28"]
[PlyCount "117"]
[EventDate "2008.09.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. d3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. g3 Nxc3 7. bxc3 Bd6 8. Bg2 0-0 9. Nd2 Bd7 10. Rb1 Rb8 11. Ne4 Be7 12. 0-0 Qc8 13. d4 exd4 14. cxd4 Bh3 15. Bf4 Bxg2 16. Kxg2 Qd7 17. Qa4 Rfc8 18. Rfd1 Qd5 19. f3 Bd6 20. Nxd6 cxd6 21. e4 Qa5 22. Qxa5 Nxa5 23. Bxd6 Rc2+ 24. Kg1 Rbc8 25. Bf4 b6 26. Rbc1 f6 27. Rxc2 Rxc2 28. Rd2 Rxd2 29. Bxd2 Nc4 30. Bc3 Kf7 31. Kf2 Ke6 32. f4 b5 33. Ke2 a5 34. Kd3 a4 35. f5+ Kd7 36. h4 g6 37. fxg6 hxg6 38. g4 Ke6 39. h5 gxh5 40. gxh5 Kf7 41. d5 Kg7 42. h6+ Kg6 43. h7 Kxh7 44. Bxf6 Kg6 45. Bc3 Kf7 46. e5 Ke7 47. Kd4 Kd7 48. Kc5 Ne3 49. d6 Ke6 50. Kxb5 Nf5 51. Kxa4 Nxd6 52. exd6 Kxd6 53. Kb5 Kc7 54. a4 Kb7 55. Bd4 Ka8 56. Kb6 Kb8 57. a5 Ka8 58. a6 Kb8 59. Be5+ 1/2-1/2

