[Event "Paulista-chT Interclubes"]
[Site "Sao Paulo"]
[Date "2013.02.??"]
[Round "6"]
[White "Costa, Romualdo"]
[Black "Sena Moura, Danielle"]
[Result "0-1"]
[ECO "D87"]
[BlackElo "1843"]
[PlyCount "110"]
[EventDate "2013.02.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Primeiro de Maio FC"]
[BlackTeam "Rio Preto AC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 e6 11. Qd2 cxd4 12. cxd4 Na5 13. Bd3 b6 14. Rfc1 Bb7 15. Rc2 Rc8 16. Rxc8 Qxc8 17. Rc1 Qa8 18. f3 Rc8 19. Rxc8+ Qxc8 20. Qb4 Ba6 21. Bb5 Bxb5 22. Qxb5 Qc6 23. Qxc6 Nxc6 24. Kf1 Kf8 25. a3 Ke8 26. Ke1 Na5 27. Kd1 Kd7 28. Kc2 Nc4 29. Bc1 Kc6 30. Kd3 Nd6 31. Nc3 a6 32. Be3 Nb5 33. d5+ exd5 34. exd5+ Kd6 35. Nxb5+ axb5 36. Bd4 Bh6 37. Bxb6 Kxd5 38. Ba5 Bf8 39. Bb4 Bg7 40. f4 f5 41. h3 Bb2 42. g3 h5 43. h4 Bd4 44. Be1 Bc5 45. Bb4 Bf2 46. Be7 Bxg3 47. Bg5 Bf2 48. Be7 Bd4 49. Bb4 Bb2 50. Be7 Bc1 51. Kc3 Bxf4 52. Kb4 Kc6 53. Kc3 Bd6 54. Bxd6 Kxd6 55. Kb4 Kc6 0-1

[Event "Paulista-chT Interclubes"]
[Site "Sao Paulo"]
[Date "2013.02.??"]
[Round "4"]
[White "Costa, Romualdo"]
[Black "Van Riemsdijk, Herman Claudius"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "2371"]
[PlyCount "82"]
[EventDate "2013.02.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Primeiro de Maio FC"]
[BlackTeam "Pinheiros EC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. Nf3 d5 2. d4 Nc6 3. Bf4 Bg4 4. Nbd2 e6 5. c3 Bd6 6. Bxd6 Qxd6 7. e3 Nf6 8. Bd3 0-0 9. Qc2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. h3 Bh5 13. g4 Bg6 14. Nf3 Qe7 15. Nd4 Bxd3 16. Qxd3 c6 17. Nf5 Qe6 18. Nd4 Qe5 19. Qf5 Qc7 20. 0-0-0 Rae8 21. Qf4 Qxf4 22. exf4 Re4 23. f5 Rfe8 24. f3 Re3 25. Rhf1 Kf8 26. Nc2 R3e5 27. Rde1 Nd7 28. Kd2 Rxe1 29. Rxe1 Ne5 30. Rf1 Nc4+ 31. Kc1 Re2 32. Re1 Rf2 33. b3 Nd2 34. f4 Ne4 35. Re3 Rxf4 36. Kd1 Rf1+ 37. Ne1 Rf2 38. Nc2 Rh2 39. Kc1 Rh1+ 40. Kb2 Nf2 41. Ne1 Rxe1 0-1

[Event "Paulista-chT Interclubes"]
[Site "Sao Paulo"]
[Date "2013.02.??"]
[Round "5"]
[White "D'Israel, Davy Maurice"]
[Black "Costa, Romualdo"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2210"]
[PlyCount "55"]
[EventDate "2013.02.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Sociedade Hebraica"]
[BlackTeam "Primeiro de Maio FC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Bg2 Bd6 6. 0-0 Nbd7 7. Qc2 0-0 8. b3 Re8 9. Bb2 dxc4 10. Qxc4 Nd5 11. e4 N5b6 12. Qc2 e5 13. Nbd2 exd4 14. Nxd4 Ne5 15. h3 c5 16. Nf5 Bf8 17. Rad1 Qc7 18. Ne3 Bd7 19. f4 Nc6 20. e5 Qc8 21. Ne4 Nb4 22. Qb1 Bb5 23. Ng4 Be7 24. f5 h5 25. f6 g6 26. fxe7 hxg4 27. Nf6+ Kh8 28. Nxe8 1-0

[Event "Paulista-chT Interclubes"]
[Site "Sao Paulo"]
[Date "2013.02.??"]
[Round "3"]
[White "Jonas, Tiago Felipe da S"]
[Black "Costa, Romualdo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1849"]
[PlyCount "141"]
[EventDate "2013.02.25"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Santos CX II"]
[BlackTeam "Primeiro de Maio FC"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. 0-0 h6 8. Nd2 0-0 9. Nb3 Bb6 10. e5 Nh7 11. Qf3 Qh4 12. c4 a5 13. c5 Ba7 14. Bxh7+ Kxh7 15. Bf4 f5 16. Rac1 a4 17. Nd2 Qe7 18. Qc3 g5 19. Be3 Ba6 20. Rfe1 Qe6 21. Ra1 Rfb8 22. Nf3 Re8 23. Bxg5 Qg6 24. Bf4 Rg8 25. Nh4 Qg4 26. Qg3 Bxc5 27. e6 d6 28. e7 Rae8 29. Re6 Qxg3 30. hxg3 Bd3 31. Rxh6+ Kg7 32. Re1 Kf7 33. Nf3 Be4 34. Ng5+ Kxe7 35. Nxe4 Kd8 36. Kf1 fxe4 37. Be3 Bb4 38. Rc1 Kd7 39. Rc4 Bc5 40. Rh7+ Kc8 41. Bxc5 dxc5 42. Rxc5 e3 43. Rxc6 exf2 44. Rcxc7+ Kb8 45. Rb7+ Ka8 46. Ra7+ Kb8 47. Rxa4 Rxg3 48. Rb4+ Ka8 49. Kxf2 Reg8 50. Rh2 R3g7 51. Kf3 Rg3+ 52. Kf2 R3g7 53. Kf3 Rg3+ 54. Ke2 Re8+ 55. Kd1 Rd8+ 56. Kc1 Rc8+ 57. Kb1 Rd3 58. a3 Rc7 59. Rh5 Rg3 60. Ra5+ Ra7 61. Rab5 Rc7 62. Ra5+ Ra7 63. Rxa7+ Kxa7 64. a4 Ka6 65. Ka2 Rxg2 66. Ka3 Rg3+ 67. b3 Ka5 68. Rf4 Rh3 69. Rf5+ Kb6 70. a5+ Ka6 71. Ka4 1-0

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.22"]
[Round "7"]
[White "Costa, Romualdo"]
[Black "De Oliveira, Peter"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1836"]
[PlyCount "60"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. e4 d6 7. f4 Nbd7 8. Nf3 Qc7 9. Be2 Bg7 10. 0-0 axb5 11. Nxb5 Qb6 12. Nc3 0-0 13. h3 Ba6 14. Bxa6 Rxa6 15. Qe2 Rc8 16. e5 Nh5 17. Kh2 dxe5 18. fxe5 Qb8 19. Re1 f5 20. g4 fxg4 21. hxg4 Nhf6 22. Kh3 Ne8 23. Bf4 Qb4 24. Kg3 Nb6 25. Rh1 Nc7 26. Qh2 h5 27. a3 Qc4 28. gxh5 Rf8 29. Bd2 Qd3 30. Raf1 Bxe5+ 0-1

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.20"]
[Round "5"]
[White "Costa, Romualdo"]
[Black "Alves, Sidney David"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1836"]
[PlyCount "53"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Bd3 b6 9. 0-0 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bd3 Bb7 14. Bb2 Qe7 15. Rae1 Rac8 16. Re2 Bb4 17. Ne5 Rfd8 18. f4 Bd6 19. f5 c5 20. fxe6 fxe6 21. d5 Bxe5 22. Bxe5 Bxd5 23. cxd5 Rxd5 24. Bc4 Rxe5 25. Rxe5 Ng4 26. Rxe6 Qh4 27. Re8# 1-0

[Event "Santos Paulista Absoluto"]
[Site "Santos"]
[Date "2010.08.20"]
[Round "2"]
[White "Costa, Romualdo"]
[Black "Zimmermann, Wilson"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1836"]
[PlyCount "130"]
[EventDate "2010.08.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 138 Extra"]
[Source "ChessBase"]
[SourceDate "2010.10.29"]
[SourceVersion "1"]
[SourceVersionDate "2010.10.29"]
[SourceQuality "1"]

1. d4 b6 2. e4 Bb7 3. Nc3 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 h6 7. Bd2 d5 8. e5 Nfd7 9. a3 Be7 10. Nd1 c5 11. c3 Qc8 12. b4 Ba6 13. b5 c4 14. bxa6 cxd3 15. Qxd3 Qxa6 16. Nb2 Qxd3 17. Nxd3 0-0 18. Ke2 Nc6 19. Nb4 Na5 20. Rhb1 Rac8 21. a4 Nb8 22. Kd3 Rc7 23. Nc2 Rfc8 24. Na3 Nc4 25. Nb5 Rd7 26. Rb3 Nc6 27. Bf4 N6a5 28. Rbb1 a6 29. Nd6 Nxd6 30. exd6 Bxd6 31. Bxd6 Rxd6 32. Ra3 Nc4 33. Rab3 f6 34. Ne1 Rdc6 35. Nc2 a5 36. Na3 Nd6 37. f3 Rb8 38. Nc2 Kf7 39. Ne3 Nc4 40. g3 Rbc8 41. Nc2 R8c7 42. Na3 h5 43. Nb5 Rb7 44. h3 g5 45. g4 hxg4 46. hxg4 Kg6 47. Rh1 Rh7 48. Rbb1 Rxh1 49. Rxh1 Nb2+ 50. Kc2 Nc4 51. Re1 Kf7 52. Re2 Rc8 53. Rh2 Kg7 54. Na7 Rf8 55. Rh5 Ne3+ 56. Kd3 Ng2 57. Rh2 Nh4 58. Ke3 Rf7 59. Nb5 Re7 60. Nd6 Kg6 61. Rb2 Rc7 62. Nb5 Rc4 63. Nd6 Rxa4 64. Rxb6 Ra3 65. Rc6 Ng2+ 0-1

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.29"]
[Round "6"]
[White "Costa, Giovanni de Almeida"]
[Black "Costa, Romualdo"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2007"]
[BlackElo "1979"]
[PlyCount "71"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c3 e6 4. Bg5 Be7 5. Nbd2 0-0 6. e3 Nbd7 7. Bd3 c5 8. Ne5 Nxe5 9. dxe5 Nd7 10. Bf4 f5 11. g4 c4 12. Bc2 Nc5 13. gxf5 exf5 14. Rg1 Rf7 15. Nf3 Ne4 16. Nd4 Qb6 17. Rb1 Be6 18. f3 Bh4+ 19. Bg3 Nxg3 20. hxg3 Be7 21. f4 Kh8 22. Qh5 g6 23. Qh1 Qa6 24. g4 Qb6 25. gxf5 gxf5 26. Kd2 Bc5 27. Rg6 Bxd4 28. exd4 Rg8 29. Rxg8+ Kxg8 30. Rg1+ Kf8 31. Qh6+ Ke8 32. Rg8+ Kd7 33. Kc1 Re7 34. Rh8 a6 35. Ba4+ Kc7 36. Qf8 1-0

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.28"]
[Round "5"]
[White "Costa, Romualdo"]
[Black "Ferreira, Jose Carlos"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "1979"]
[BlackElo "2037"]
[PlyCount "87"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. c4 g6 5. Nc3 Bg7 6. Be3 Ne7 7. Qd2 0-0 8. 0-0-0 f5 9. f3 f4 10. Bf2 Bd7 11. h4 h6 12. Be2 Na6 13. Nh3 Nc7 14. Rdg1 a6 15. g3 fxg3 16. Rxg3 Bxh3 17. Rhxh3 b5 18. Be3 h5 19. Bd3 bxc4 20. Bxc4 Nb5 21. Qe2 Nxc3 22. bxc3 Qa5 23. Qc2 Rab8 24. Kd1 Rb7 25. Ke2 Rfb8 26. Bc1 Kh7 27. Kd3 Ng8 28. Qg2 Ne7 29. Rh1 Bh6 30. Rg1 Rg8 31. Bg5 Bxg5 32. Rxg5 Qa3 33. Qh3 Qb2 34. Qe6 Qf2 35. Qf7+ Kh6 36. Rxh5+ gxh5 37. Rxg8 Nxg8 38. Qxb7 Qf1+ 39. Ke3 Qxc4 40. Qb2 Qf1 41. Qb6 Qg1+ 42. Ke2 Qg2+ 43. Ke3 Qg1+ 44. Ke2 1/2-1/2

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.28"]
[Round "7"]
[White "Costa, Romualdo"]
[Black "Salles, Sergio"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1979"]
[BlackElo "1776"]
[PlyCount "56"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 a6 10. b3 Be7 11. Bb2 0-0 12. Rc1 Rc8 13. Ne4 Nxe4 14. Bxe4 Qb6 15. Qe2 c5 16. Bxb7 Qxb7 17. dxc5 Nxc5 18. Rfd1 Rfd8 19. Rxd8+ Rxd8 20. Nd4 Qe4 21. Kf1 Nd3 22. Qc2 e5 23. f3 Qxe3 24. Nf5 Qg5 25. Nxe7+ Qxe7 26. Rd1 Nxb2 27. Rxd8+ Qxd8 28. Qxb2 Qd3+ 0-1

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.28"]
[Round "4"]
[White "Ferreira, Thiago Alessandro"]
[Black "Costa, Romualdo"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "1924"]
[BlackElo "1979"]
[PlyCount "101"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Bg4 6. Bb5+ Nc6 7. 0-0 Bd6 8. dxc5 Bxc5 9. Nb3 Bd6 10. Re1+ Nge7 11. Bg5 0-0 12. Bh4 a6 13. Bxc6 bxc6 14. h3 Bh5 15. Nbd4 Qc7 16. Bxe7 Bxe7 17. Nxc6 Bf6 18. Qxd5 Bxf3 19. Qxf3 Rfc8 20. Nb4 Qc5 21. c3 h6 22. Qe3 Qc4 23. Qe4 Qxe4 24. Rxe4 Rd8 25. Kf1 Rd2 26. Re2 Rd6 27. Ke1 a5 28. Nc2 Rb8 29. Nd4 Bxd4 30. cxd4 Rxd4 31. Rd1 Rdb4 32. Rd5 a4 33. Ra5 Kf8 34. Ra7 Re8 35. Rxe8+ Kxe8 36. a3 Rxb2 37. Rxa4 Ra2 38. Ra7 g6 39. a4 h5 40. a5 Kf8 41. a6 Kg7 42. h4 Kf6 43. g3 Ke6 44. Ra8 Kd7 45. Kd1 Ke7 46. Kc1 Rxf2 47. Kb1 Rf6 48. Kb2 Rb6+ 49. Kc3 Kd7 50. a7 Ra6 51. Rf8 1-0

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.27"]
[Round "2"]
[White "Costa, Romualdo"]
[Black "Conti, Bruno Henrique"]
[Result "0-1"]
[ECO "D19"]
[WhiteElo "1979"]
[BlackElo "1979"]
[PlyCount "108"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Qe2 Nbd7 10. Rd1 Ne4 11. Bd2 Bd6 12. Nxe4 Bxe4 13. Bd3 Nf6 14. Bc3 Rc8 15. h3 h6 16. Nd2 Bxd3 17. Qxd3 Qe7 18. Ne4 Nxe4 19. Qxe4 f5 20. Qd3 Qh4 21. Be1 Qe7 22. f4 Rfd8 23. Rac1 Rd7 24. Rc4 g5 25. g3 Qf6 26. Qe2 gxf4 27. exf4 Rg7 28. Kh2 Qg6 29. Qf3 h5 30. Bf2 Kh7 31. d5 exd5 32. Rxd5 cxd5 33. Rxc8 h4 34. Rc3 hxg3+ 35. Qxg3 Qxg3+ 36. Bxg3 Re7 37. Rc2 d4 38. Rd2 Re4 39. Kg2 Bxf4 40. Bxf4 Rxf4 41. Kg3 Re4 42. Rc2 Re7 43. Kf4 Kg6 44. Rc5 Re4+ 45. Kf3 Re3+ 46. Kf4 Rxh3 47. Rc8 Rh4+ 48. Ke5 Re4+ 49. Kd5 d3 50. Rg8+ Kf6 51. Rg3 Re8 52. Kc4 Rd8 53. Rg1 d2 54. Rd1 Ke5 0-1

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.27"]
[Round "3"]
[White "Costa, Romualdo"]
[Black "Valente, Rodrigo de Deus"]
[Result "0-1"]
[ECO "E17"]
[WhiteElo "1979"]
[BlackElo "2114"]
[PlyCount "104"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. g3 e6 5. a3 Be7 6. Bg2 0-0 7. 0-0 a5 8. Nc3 d5 9. cxd5 exd5 10. Re1 Ne4 11. Qc2 Nd7 12. Nxe4 dxe4 13. Nd2 f5 14. b3 Nf6 15. Bb2 Nd5 16. e3 Kh8 17. Nc4 Rc8 18. Rad1 Rf6 19. Ne5 Qe8 20. Rc1 Rh6 21. Qe2 Qg8 22. Rc2 Qe6 23. Rec1 Rf8 24. Qc4 Bd6 25. Qb5 Bc8 26. Bf1 Bxe5 27. dxe5 Bd7 28. Qc4 g5 29. Qd4 c5 30. Qd2 f4 31. Bc4 Bc6 32. exf4 gxf4 33. h4 Rxh4 34. gxh4 Qg4+ 35. Kf1 Ne3+ 36. Qxe3 fxe3 37. e6+ Kg8 38. e7+ Rf7 39. e8Q+ Bxe8 40. Bxf7+ Bxf7 41. fxe3 Qf3+ 42. Rf2 Qh1+ 43. Ke2 Bh5+ 44. Kd2 Qxh4 45. Rg1+ Bg4 46. Rgf1 Bf3 47. Rg1+ Kf8 48. Ke1 Qd8 49. Rxf3+ exf3 50. Rg4 f2+ 51. Kxf2 Qd2+ 52. Kf3 Qxb2 0-1

[Event "Paulista-ch final"]
[Site "Santos"]
[Date "2008.06.26"]
[Round "1"]
[White "Costa, Romualdo"]
[Black "Barbosa, Evandro Amorim"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1979"]
[BlackElo "2165"]
[PlyCount "48"]
[EventDate "2008.06.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c5 7. Qd2 cxd4 8. Bxd4 Nc6 9. Be3 Be6 10. Bd3 Ne5 11. b3 Qa5 12. Nge2 b5 13. cxb5 d5 14. Bd4 Nxd3+ 15. Qxd3 dxe4 16. fxe4 Rad8 17. 0-0 Rd7 18. Qf3 Bg4 19. Qe3 Bxe2 20. Nxe2 Ng4 21. Qf3 Ne5 22. Qc3 Qxb5 23. Bxe5 Bxe5 24. Qxe5 Qxe5 0-1

