[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.02.01"]
[Round "6"]
[White "Marshall, Rogerio de Aguiar"]
[Black "Campos, Westerley Batista"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1725"]
[PlyCount "78"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bf4 Nbd7 6. e3 0-0 7. Bd3 c5 8. 0-0 Re8 9. Qc2 Nh5 10. Ne2 Nxf4 11. Nxf4 e5 12. dxe5 dxe5 13. Nd5 f5 14. Nd2 Nb6 15. e4 f4 16. Nf3 g5 17. Nd2 Re6 18. Be2 Rh6 19. b4 Nxd5 20. cxd5 cxb4 21. Qb3 a5 22. Rac1 g4 23. g3 Bd7 24. f3 Qg5 25. Nc4 Qh5 26. Rf2 fxg3 27. Rg2 gxh2+ 28. Kh1 b5 29. Nb6 Rxb6 30. fxg4 Qg5 31. Rf1 Rf6 32. Bf3 Raf8 33. Kxh2 Bh6 34. Kg1 Qe3+ 35. Qxe3 Bxe3+ 36. Kh2 Rxf3 37. Rd1 Bd4 38. Rc1 R8f6 39. Rc7 Rh6# 0-1

[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.01.30"]
[Round "5"]
[White "Barbalho, Gilsomar Silva"]
[Black "Marshall, Rogerio de Aguiar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1984"]
[PlyCount "75"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. g4 d5 2. Bg2 c6 3. h3 e5 4. c4 d4 5. d3 f5 6. gxf5 Bxf5 7. Nf3 Nd7 8. Bg5 Be7 9. Qd2 h6 10. Bxe7 Nxe7 11. Na3 Ng6 12. 0-0-0 Qb6 13. Rhg1 0-0-0 14. h4 Nf4 15. Nxe5 Rhe8 16. Nxd7 Nxe2+ 17. Qxe2 Bxd7 18. Qd2 Qc7 19. Be4 Re7 20. Rg3 Qd6 21. Rdg1 Qf6 22. h5 Be6 23. Kb1 Qe5 24. f4 Qc7 25. f5 Bf7 26. Rxg7 Qd6 27. Qg2 a5 28. Qg4 Qf6 29. Nc2 b5 30. Bxc6 bxc4 31. Bb5 Bxh5 32. Qg2 Bf3 33. Qxf3 Rxg7 34. Qa8+ Kc7 35. Rxg7+ Kd6 36. Qc6+ Ke5 37. Qe4+ Kd6 38. Rg6 1-0

[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.01.28"]
[Round "4"]
[White "Marshall, Rogerio de Aguiar"]
[Black "Rua, Atila"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "1775"]
[PlyCount "73"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 Bf5 5. Bg5 dxc4 6. e3 b5 7. a3 Qa5 8. Qd2 Nbd7 9. Be2 e6 10. 0-0 Be7 11. Bf4 0-0 12. Nd5 Qd8 13. Nxe7+ Qxe7 14. h3 Ne4 15. Qd1 Nb6 16. Nd2 Nxd2 17. Qxd2 Rfd8 18. Bf3 Rac8 19. Rfd1 Bd3 20. Be2 Bxe2 21. Qxe2 a5 22. Qg4 f6 23. e4 c5 24. dxc5 Rxd1+ 25. Rxd1 Na4 26. Bd6 Qf7 27. Rd2 Rd8 28. c6 Nxb2 29. c7 Rc8 30. Rxb2 Qd7 31. Bg3 f5 32. exf5 exf5 33. Qf3 g5 34. Be5 Re8 35. Qb7 c3 36. c8Q cxb2 37. Qxe8+ 1-0

[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.01.27"]
[Round "3"]
[White "Felix, Raimundo Nascimento"]
[Black "Marshall, Rogerio de Aguiar"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1969"]
[PlyCount "81"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Nge2 0-0 8. 0-0 Nc6 9. a3 Bd7 10. f3 Rc8 11. Ba2 a6 12. Be3 Na5 13. Qd3 b5 14. b3 Be6 15. d5 Bd7 16. Rac1 Nb7 17. b4 Ne8 18. Ng3 h5 19. Qd2 Kh7 20. Nce2 h4 21. Nh1 f5 22. Nd4 Be5 23. Nc6 Bxc6 24. dxc6 Nc5 25. bxc5 Rxc6 26. Bd5 Rc8 27. c6 Nc7 28. f4 Bg7 29. Nf2 e6 30. Ba2 Qe7 31. Nh3 Bh6 32. e5 Rfd8 33. exd6 Rxd6 34. Qf2 Rd3 35. Bb1 Rdd8 36. Ng5+ Bxg5 37. fxg5 Kg7 38. Qxh4 Rh8 39. Qd4+ Kg8 40. Qd7 Qxa3 41. Qxc8+ 1-0

[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.01.25"]
[Round "2"]
[White "Marshall, Rogerio de Aguiar"]
[Black "Sa, Antonio Villar Marq"]
[Result "1-0"]
[ECO "D50"]
[BlackElo "2048"]
[PlyCount "139"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 d5 5. Bg5 cxd4 6. Nxd4 Be7 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Qa5 10. Bxf6 Bxf6 11. 0-0 Rd8 12. Qc2 Bxd4 13. exd4 Rxd4 14. Bd3 g6 15. Nb5 Rxd3 16. Qxd3 Bd7 17. a4 Bc6 18. Qc3 Qb6 19. Rfd1 Nd7 20. Nd4 Be4 21. Nf3 Bd5 22. Rac1 Nf8 23. b4 h6 24. Qc5 Qd8 25. Qc7 Qe8 26. a5 Bxf3 27. gxf3 Qb5 28. Qf4 g5 29. Qd6 Qf5 30. Qd3 Qf6 31. Qe4 Qe7 32. Rd2 Rb8 33. Rdc2 b6 34. Rc7 Qd6 35. a6 Qd2 36. Qc4 Ng6 37. Rc8+ Rxc8 38. Qxc8+ Kh7 39. Qc7 Qf4 40. Qxf4 Nxf4 41. Rc7 Nd5 42. Rxf7+ Kg6 43. Rxa7 Nxb4 44. Ra8 Kh5 45. a7 Nc6 46. Rb8 Nxa7 47. Rxb6 e5 48. Re6 Nb5 49. Rxe5 Nd4 50. Kg2 Kg6 51. h3 Nf5 52. Re4 Nh4+ 53. Rxh4 gxh4 54. f4 Kf5 55. Kf3 h5 56. Ke3 Kf6 57. Ke4 Ke6 58. f5+ Kf7 59. Ke5 Ke7 60. f3 Kf7 61. f4 Kg7 62. Ke6 Kh7 63. Ke7 Kh6 64. f6 Kg6 65. f7 Kf5 66. f8Q+ Kg6 67. Qf6+ Kh7 68. Qg5 Kh8 69. Kf7 Kh7 70. Qg7# 1-0

[Event "Brasilia IRT op"]
[Site "Brasilia"]
[Date "2012.01.23"]
[Round "1"]
[White "Ribeiro, Valdir Uchoa Jr"]
[Black "Marshall, Rogerio de Aguiar"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1923"]
[PlyCount "55"]
[EventDate "2012.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Re8 9. Bc4 Nc6 10. Bb3 Na5 11. g4 Nxb3 12. axb3 a6 13. h4 h5 14. gxh5 Nxh5 15. Rg1 e5 16. Nf5 Bxf5 17. exf5 Qxh4+ 18. Bf2 Qf4 19. fxg6 Qxd2+ 20. Kxd2 Re6 21. Nd5 Rc8 22. Be3 fxg6 23. Rxg6 Rxg6 24. Ne7+ Kf7 25. Nxc8 Rg2+ 26. Kd3 Ke6 27. Rh1 Nf6 28. Rg1 1/2-1/2

