[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.02"]
[Round "5"]
[White "Cruz, Natan Gomes"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1901"]
[BlackElo "2226"]
[PlyCount "103"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 d6 3. e3 c6 4. Nd2 g6 5. Bc4 Bg7 6. h4 h6 7. Bf4 e5 8. dxe5 dxe5 9. Bg3 Qe7 10. Qe2 Be6 11. Ngf3 Nd7 12. Bxe6 Qxe6 13. Qc4 Kf7 14. 0-0-0 Ne7 15. Qxe6+ Kxe6 16. Nc4 Nd5 17. Rhe1 e4 18. Nd4+ Bxd4 19. Rxd4 N7b6 20. Na5 Rh7 21. a3 c5 22. Rd2 c4 23. Rd4 Rc8 24. f3 Rc5 25. b4 cxb3 26. Nxb3 Rc4 27. fxe4 fxe4 28. Nd2 Rxd4 29. exd4 e3 30. c4 Kd7 31. cxd5 exd2+ 32. Kxd2 Nxd5 33. Re5 Ne7 34. Rc5 Rh8 35. Rc7+ Ke6 36. Rxb7 Rd8 37. Bf2 Nc6 38. Kc3 h5 39. Rc7 Kd6 40. Rg7 Ne7 41. Be3 Rc8+ 42. Kd3 Ke6 43. Bg5 Nd5 44. Rxg6+ Kf5 45. Rd6 Nc3 46. Bd2 Nd1 47. Rd5+ Kg4 48. Rg5+ Kxh4 49. Rg7 Nb2+ 50. Ke2 Re8+ 51. Kf1 Nd3 52. d5 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.02"]
[Round "6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Vieira, Alexandre Letizio"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2226"]
[BlackElo "1674"]
[PlyCount "45"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Nc6 4. d4 cxd4 5. cxd4 Bg7 6. Nc3 a6 7. d5 Ne5 8. Nxe5 Bxe5 9. Be3 b5 10. f4 Bg7 11. d6 Bb7 12. Bd4 e5 13. Bxe5 Bxe5 14. fxe5 b4 15. Ne2 Qh4+ 16. Ng3 Bxe4 17. Qd4 f5 18. Bc4 Nh6 19. e6 Rf8 20. Qg7 0-0-0 21. e7 Rfe8 22. Qd4 Kb8 23. Bd5 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.01"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Matsura, Eduardo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2226"]
[BlackElo "1691"]
[PlyCount "111"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 Ne7 5. 0-0 g6 6. Bg5 Bg7 7. Qd2 h6 8. Be3 d6 9. c4 Nd7 10. Nc3 a6 11. Rfe1 g5 12. h3 Ng6 13. Ne2 c5 14. Ng3 cxd4 15. Bxd4 Bxd4 16. Nxd4 0-0 17. Rad1 Nde5 18. Bf1 Nf4 19. Qe3 Qc7 20. b3 Qc5 21. Nge2 Nxe2+ 22. Bxe2 Nc6 23. Nxc6 Bxc6 24. Qxc5 dxc5 25. Rd6 Rac8 26. e5 Rfd8 27. Red1 Rxd6 28. Rxd6 Kf8 29. Bf3 Bxf3 30. gxf3 Rb8 31. Kg2 Ke7 32. Kg3 f5 33. f4 b5 34. cxb5 axb5 35. Rc6 gxf4+ 36. Kf3 Ra8 37. Rxc5 b4 38. Rb5 Rxa2 39. Rxb4 Rd2 40. Rb7+ Kd8 41. Rh7 Rd3+ 42. Kxf4 Rxh3 43. f3 Rh4+ 44. Kg3 Rb4 45. Rxh6 Ke7 46. Rh7+ Ke8 47. f4 Rxb3+ 48. Kh4 Rb4 49. Kg5 Kf8 50. Kf6 Kg8 51. Rg7+ Kh8 52. Rg1 Rxf4 53. Kxe6 Rf2 54. Kf7 Rh2 55. e6 Rh7+ 56. Kf8 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.07.01"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Silva, Henrique Brasil Bar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2226"]
[BlackElo "1448"]
[PlyCount "67"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 h6 7. Be3 Nd7 8. Qd2 c5 9. 0-0-0 Ne7 10. f4 h5 11. f5 exf5 12. g5 c4 13. Nf4 Nb6 14. Bg2 a6 15. Rde1 Qd7 16. Rhf1 0-0-0 17. Nce2 Qb5 18. c3 Qa4 19. Kb1 Bh7 20. Ng1 Ng6 21. Nf3 Re8 22. Bh3 Nxf4 23. Bxf4 Re6 24. Nh4 g6 25. Qc2 Qa5 26. Bc1 Na4 27. Ka1 Rb6 28. Ng2 Bg7 29. Nf4 Re8 30. Bg2 Rb5 31. Nxd5 Re6 32. Ne3 Nb6 33. Qe2 Rb3 34. Nxc4 1-0

[Event "Hebraica op 31st"]
[Site "Hebraica"]
[Date "2023.06.30"]
[Round "2"]
[White "Leite, Lucas Bueno De Oliv"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1123"]
[BlackElo "2226"]
[PlyCount "56"]
[EventDate "2023.06.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. 0-0 e6 5. Re1 Ne7 6. a4 0-0 7. c3 Nbc6 8. d4 cxd4 9. cxd4 d5 10. Bb3 dxe4 11. Rxe4 b6 12. Nc3 Bb7 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Na5 16. Rd4 Bxd4 17. Qxd4 Qxd5 18. Bh6 Qxd4 19. Nxd4 Rfd8 20. Nf3 f6 21. Re1 Kf7 22. Kf1 g5 23. h4 Bxf3 24. gxf3 Re8 25. hxg5 Rxe1+ 26. Kxe1 Kg6 27. f4 f5 28. Ke2 Nb7 0-1

[Event "Pombal op 11th"]
[Site "Pombal"]
[Date "2020.10.03"]
[Round "2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Paiva, Rodrigo Garcia"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2226"]
[BlackElo "1501"]
[PlyCount "62"]
[EventDate "2020.10.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POR"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nf6 5. Nf3 Bd6 6. Bg5 c6 7. Qe2+ Be6 8. 0-0-0 0-0 9. Ne5 Nbd7 10. h4 h6 11. Qd3 Nxe5 12. dxe5 Bxe5 13. Re1 Bd6 14. Re3 b5 15. f4 Bg4 16. Be2 Bxe2 17. Nxe2 b4 18. Rg3 h5 19. Nd4 Re8 20. Nf5 g6 21. Re3 Rxe3 22. Qxe3 gxf5 23. Qg3 Ne4 24. Qf3 Qb6 25. Qxh5 Qe3+ 26. Kb1 Ng3 27. Qd1 Nxh1 28. Qxh1 Bxf4 29. Bxf4 Qxf4 30. g3 Qxg3 31. h5 Re8 0-1

[Event "Brazil Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2018.03.04"]
[Round "5"]
[White "Casarin, Luis Marcio Pinhatt"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1881"]
[BlackElo "2245"]
[PlyCount "50"]
[EventDate "2018.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 d5 4. e3 Nf6 5. Be2 0-0 6. Nc3 dxc4 7. Bxc4 a6 8. 0-0 b5 9. Bd3 Bb7 10. Ne5 c5 11. Bc2 cxd4 12. exd4 Nc6 13. Be3 Rc8 14. Rc1 Nd5 15. Nxd5 Nxe5 16. Nxe7+ Qxe7 17. dxe5 Qxe5 18. b3 Rfd8 19. Qg4 h5 20. Qg3 Qb2 21. Bb1 Rxc1 22. Bxc1 Qxb1 23. Qc7 Rc8 24. Qf4 Qe4 25. Qg5 Bh6 0-1

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2018.03.04"]
[Round "6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Miquelin, Nicolas Seoane"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2245"]
[BlackElo "1992"]
[PlyCount "21"]
[EventDate "2018.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. Nf3 Bf5 4. 0-0 e6 5. c4 Nd7 6. cxd5 exd5 7. b3 Ngf6 8. d3 Be7 9. Ba3 0-0 10. Bxe7 Qxe7 11. Nbd2 1/2-1/2

[Event "Brazil Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2018.03.03"]
[Round "3"]
[White "Lopes, Artur Farias"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "1866"]
[BlackElo "2245"]
[PlyCount "151"]
[EventDate "2018.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 f5 4. d4 Nf6 5. 0-0 0-0 6. c4 d6 7. Nc3 Qe8 8. e4 fxe4 9. Ng5 Nc6 10. Be3 Ng4 11. Ngxe4 Nxe3 12. fxe3 Rxf1+ 13. Qxf1 Bd7 14. Nd5 Rc8 15. Bh3 Nd8 16. Qg2 c6 17. Ndc3 Bh6 18. Re1 Nf7 19. Nf2 Rd8 20. b3 e6 21. Nce4 Qe7 22. Ng4 Bg7 23. Rf1 Bc8 24. Ngf6+ Bxf6 25. Nxf6+ Kg7 26. Qe4 Ng5 27. Qh4 h6 28. Bg2 Rf8 29. Ne4 Rxf1+ 30. Kxf1 e5 31. Nxg5 hxg5 32. Qe4 Bf5 33. Qf3 Bb1 34. Qd1 Qf6+ 35. Ke2 Bf5 36. Qd2 e4 37. Ke1 b6 38. Qf2 g4 39. Qf4 g5 40. Qf2 Kg6 41. Qc2 Qe7 42. Kf2 Kf7 43. Ke1 Ke8 44. Qf2 Qe6 45. Qb2 Kd8 46. Qa3 Qe7 47. Qb2 Qf6 48. Qf2 Qe6 49. Qb2 Kc7 50. Bf1 Qf6 51. Qa3 Kb7 52. Qb4 Be6 53. Qd2 a5 54. Bg2 Bf5 55. a3 Qh6 56. Bf1 Qh8 57. b4 axb4 58. axb4 Be6 59. c5 Qa8 60. Qb2 b5 61. cxd6 Bd5 62. Be2 Qc8 63. Qc1 Qh8 64. Qc5 Qa8 65. Bxb5 Qa1+ 66. Kf2 Qh1 67. Bf1 Qf3+ 68. Ke1 Qxe3+ 69. Be2 Kc8 70. b5 Qg1+ 71. Kd2 e3+ 72. Kd3 Kd8 73. bxc6 Be6 74. c7+ Kc8 75. Qb5 Bf5+ 76. Qxf5+ 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2018.03.03"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "De Freitas, Rames Fialho"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2245"]
[BlackElo "1819"]
[PlyCount "77"]
[EventDate "2018.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. g3 b6 4. Bg2 Bb7 5. f4 d5 6. exd5 Bxd5 7. Nf3 Nc6 8. c4 Bxf3 9. Qxf3 Nd4 10. Qxa8 Qxa8 11. Bxa8 c6 12. b3 Kd7 13. Kd1 Kc7 14. Bb2 Bf6 15. Nc3 Ne7 16. Ne4 e5 17. Rf1 Rf8 18. Ba3 Kd7 19. Bb7 Rb8 20. Ba6 Ke6 21. Nxf6 gxf6 22. fxe5 fxe5 23. Bb2 Ndf5 24. a4 Rd8 25. Ke2 e4 26. c5 bxc5 27. Rac1 Nd4+ 28. Bxd4 cxd4 29. Bc4+ Ke5 30. d3 f5 31. g4 e3 32. gxf5 Nxf5 33. Bf7 Ne7 34. Rc5+ Kd6 35. Rh5 Rh8 36. Rf6+ Kc7 37. Rf4 c5 38. Rxc5+ Kd6 39. b4 1-0

[Event "Pocos de Caldas op"]
[Site "Pocos de Caldas"]
[Date "2018.03.02"]
[Round "2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Contato, Cristiano Carlos"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2245"]
[BlackElo "1784"]
[PlyCount "31"]
[EventDate "2018.03.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 183 Extra"]
[Source "ChessBase"]
[SourceDate "2018.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2018.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Bc4 d6 7. 0-0 Nf6 8. Nc3 0-0 9. h3 Qe7 10. Re1 Nxd4 11. Bxd4 Be6 12. Nd5 Bxd5 13. exd5 Qd7 14. Bxf6 gxf6 15. Qh5 Rae8 16. Bd3 1-0

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.22"]
[Round "6"]
[White "Ikeda, Vinicius Yasuto"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2004"]
[BlackElo "2245"]
[PlyCount "80"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c6 8. d5 e5 9. e4 cxd5 10. cxd5 Na6 11. Ng5 h6 12. Ne6 Bxe6 13. dxe6 Nc5 14. exf5 gxf5 15. Nd5 Nxd5 16. Qxd5 Qe7 17. Rd1 e4 18. Qxd6 Qxd6 19. Rxd6 Rfd8 20. Bf4 Rxd6 21. Bxd6 Nxe6 22. g4 Rd8 23. Ba3 Nd4 24. gxf5 Nf3+ 25. Bxf3 exf3 26. Bc5 b6 27. Be3 Bxb2 28. Rb1 h5 29. h3 Be5 30. Rc1 Kf7 31. h4 Rd3 32. Bg5 b5 33. Re1 Rd5 34. Kf1 a5 35. Rc1 Rd3 36. Re1 Rd5 37. Rc1 b4 38. Kg1 a4 39. Re1 b3 40. axb3 a3 0-1

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.22"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Japiassu, Ricardo de Villa No"]
[Result "1/2-1/2"]
[ECO "A02"]
[WhiteElo "2245"]
[BlackElo "1981"]
[PlyCount "128"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 d6 6. c3 e6 7. Kh1 Nge7 8. e4 0-0 9. Na3 Rb8 10. Nc2 b5 11. d4 cxd4 12. Nfxd4 Qc7 13. Qd3 a6 14. b3 Rd8 15. Ba3 Bb7 16. Rac1 Rbc8 17. Rfd1 d5 18. e5 Bf8 19. g4 Qd7 20. Qe3 Nxd4 21. cxd4 Nc6 22. Bxf8 Rxf8 23. g5 Ne7 24. Bh3 Rc7 25. Nb4 Rxc1 26. Rxc1 Rc8 27. Nd3 Rxc1+ 28. Qxc1 Qc8 29. Nc5 Nc6 30. Qd2 a5 31. Bf1 b4 32. Kg1 Nb8 33. a3 Nc6 34. Bb5 Na7 35. Bd7 Qc7 36. axb4 axb4 37. Qxb4 Bc6 38. Bxe6 fxe6 39. Nxe6 Qf7 40. Qb8+ Qe8 41. Nd8 Bd7 42. Qd6 Qxd8 43. Qxd5+ Kf8 44. e6 Ke7 45. exd7 Qxd7 46. Qe5+ Kd8 47. f5 Nc6 48. Qf6+ Ne7 49. Qh8+ Qe8 50. Qxe8+ Kxe8 51. f6 Nf5 52. b4 Nxd4 53. Kf2 Nf5 54. Kf3 h6 55. gxh6 Nxh6 56. b5 Kd7 57. Ke4 Nf7 58. Kd5 Nd8 59. b6 Nb7 60. h3 Nd8 61. h4 Nb7 62. Ke5 Nd8 63. h5 gxh5 64. Kf5 h4 1/2-1/2

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.21"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "De Santana, Jose Ricardo Gonca"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2245"]
[BlackElo "1902"]
[PlyCount "65"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. d3 d6 4. f4 c5 5. Nf3 Nc6 6. c3 Nf6 7. 0-0 0-0 8. h3 Rb8 9. a4 a6 10. Qe1 b5 11. axb5 axb5 12. g4 Qb6 13. e4 Na5 14. Be3 Bxg4 15. hxg4 Nxg4 16. b4 Nc6 17. bxc5 dxc5 18. e5 f6 19. d4 cxd4 20. Bxd4 Nxd4 21. cxd4 fxe5 22. Nc3 exf4 23. Nd5 Bxd4+ 24. Kh1 Nf2+ 25. Rxf2 Bxf2 26. Qe5 Rf5 27. Nxe7+ Kf7 28. Nxf5 gxf5 29. Ng5+ Kg6 30. Ne6 Kf7 31. Rd1 Bh4 32. Rd7+ Be7 33. Qg7+ 1-0

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.21"]
[Round "5"]
[White "Rocha, Vitor Firmo de Souz"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2161"]
[BlackElo "2245"]
[PlyCount "84"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 e6 9. 0-0 d5 10. exd5 exd5 11. h3 Na5 12. Qd3 Nxb3 13. axb3 Be6 14. Nxe6 fxe6 15. Bd4 b6 16. Ra6 Nd7 17. Bxg7 Nc5 18. Qd4 Nxa6 19. Bxf8 Qxf8 20. Re1 Qf7 21. Qe5 Nb4 22. Qxe6 Nxc2 23. Qxf7+ Kxf7 24. Rd1 d4 25. Nb5 a6 26. Na3 Nxa3 27. bxa3 Rd8 28. Kf1 Ke6 29. Ke2 Rd5 30. Kd3 Ra5 31. Ra1 Kd5 32. Ra2 b5 33. a4 Kc5 34. Rb2 Kb4 35. Rb1 Ka3 36. axb5 Ka2 37. Re1 Rxb5 38. Kxd4 Kxb3 39. Ra1 Rf5 40. Rxa6 Rxf2 41. Ra7 h5 42. g4 hxg4 1/2-1/2

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.20"]
[Round "2"]
[White "Cilento, Lucas Geraldo"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1963"]
[BlackElo "2245"]
[PlyCount "120"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Ne7 12. Nc2 Nxd5 13. Qxd5 Rb8 14. Nb4 Bb7 15. Qd3 0-0 16. g3 a5 17. Nd5 Bxd5 18. Qxd5 b4 19. Bc4 bxc3 20. bxc3 Rc8 21. Bb3 Rxc3 22. 0-0 Rc5 23. Qb7 Qc8 24. Qxc8 Rfxc8 25. Rad1 R5c6 26. Bd5 R6c7 27. Rb1 Bd8 28. Bb7 Rb8 29. Bd5 Rxb1 30. Rxb1 Kf8 31. Rb7 Rc1+ 32. Kg2 Bc7 33. h3 g6 34. g4 h6 35. Bb3 Ke7 36. Bd5 Rc3 37. Rb3 Rc2 38. Rf3 f6 39. Rb3 f5 40. gxf5 gxf5 41. exf5 Kf6 42. Be6 e4 43. Bd5 Ke5 44. f6 Kxf6 45. Bxe4 Rxa2 46. Rb7 Bd8 47. Kg3 Ke5 48. Bb1 Ra3+ 49. Kg4 Ra4+ 50. Kg3 d5 51. Bc2 Bh4+ 52. Kg2 Rf4 53. f3 Rd4 54. Bg6 Rd2+ 55. Kg1 a4 56. Rb4 Bf2+ 57. Kf1 a3 58. f4+ Kf6 59. h4 a2 60. Ra4 Bd4 0-1

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.20"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Miquelin, Nicolas Seoane"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2245"]
[BlackElo "1992"]
[PlyCount "226"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. 0-0 Ne7 6. d4 cxd4 7. Nxd4 a6 8. Bg5 b5 9. Bb3 Bb7 10. Re1 Nbc6 11. Nxc6 dxc6 12. Qxd8+ Rxd8 13. Be3 0-0 14. Nd2 Rd7 15. Nf3 Nc8 16. Rac1 Rfd8 17. a3 h6 18. Ba2 Kh7 19. Bc5 a5 20. b4 axb4 21. axb4 Nd6 22. Bb3 Nc4 23. Bxc4 bxc4 24. e5 g5 25. Bd6 Ba6 26. Nd4 Rxd6 27. exd6 Bxd4 28. cxd4 Rxd6 29. Red1 Bb5 30. g3 Kg6 31. f3 Ba4 32. Rd2 Bb3 33. Kf2 Rd5 34. Ke2 Rb5 35. Rb2 Rxb4 36. Kd2 Rb5 37. Kc3 Rd5 38. Rd2 c5 39. dxc5 Rxc5 40. Re1 Rf5 41. Re3 Ra5 42. Re1 Ra3 43. Kb4 Ra7 44. Kc3 Ra5 45. Kb4 Ra6 46. Kc3 Ra7 47. Kb4 Rc7 48. Kc3 Rc6 49. Ra1 Rc5 50. Re1 Kf5 51. Rd7 Kg6 52. Rd2 Ra5 53. Kb4 Rf5 54. Re3 Kf6 55. Rd4 Re5 56. Rxe5 Kxe5 57. Kc3 h5 58. Rd8 Kf6 59. Kd4 Bd1 60. Ke3 Bc2 61. Rc8 Bd3 62. Rc5 Kg6 63. f4 f6 64. fxg5 fxg5 65. h4 gxh4 66. gxh4 Bf5 67. Kf3 Bg4+ 68. Kf4 Kf6 69. Rxc4 Bd1 70. Rc7 Bg4 71. Rb7 Bd1 72. Rb1 Bg4 73. Rb8 Bd1 74. Rh8 Kg7 75. Rd8 Bg4 76. Kg5 Kf7 77. Rd7+ Kg8 78. Ra7 Kf8 79. Kf6 Kg8 80. Kg6 Kf8 81. Rf7+ Ke8 82. Kf6 Kd8 83. Re7 Bf5 84. Ra7 Ke8 85. Ra8+ Kd7 86. Ra7+ Ke8 87. Rb7 Kd8 88. Rb2 Ke8 89. Rb8+ Kd7 90. Kf7 Kd6 91. Kf6 Kd7 92. Rg8 Bg4 93. Rg6 Bf5 94. Rh6 Bg4 95. Rh8 Kd6 96. Rd8+ Kc7 97. Rd4 Kc6 98. Ke5 Kc7 99. Kf4 Kc6 100. Ke5 Kc7 101. Kf4 Kc6 102. Kg3 Bf5 103. Kf3 Kc5 104. Ke3 Kc6 105. Rd8 Kc7 106. Rh8 Bg4 107. Rg8 Kd6 108. Kf4 Ke7 109. Rxg4 hxg4 110. Kxg4 Kf6 111. Kf4 Kg6 112. Ke5 Kh5 113. Kxe6 Kxh4 1/2-1/2

[Event "BRA-ch U26"]
[Site "Goiania"]
[Date "2017.10.19"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Paixao de Lima, Roberto Bruno"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2245"]
[BlackElo "1842"]
[PlyCount "63"]
[EventDate "2017.10.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 d6 8. f4 Qe7 9. fxe5 dxe5 10. Bxf6 gxf6 11. c3 Ne6 12. Kh1 Rg8 13. Qf3 Nf4 14. g3 Bg4 15. Qe3 Ne6 16. Na3 c6 17. Rae1 Rg6 18. Be2 Bxe2 19. Rxe2 Qc5 20. Qd3 Rd8 21. Qf3 Ng5 22. Qh5 h6 23. h4 Ne6 24. Qf3 Qe7 25. Nc4 b6 26. Rd2 Rxd2 27. Nxd2 h5 28. Nc4 Rg4 29. Ne3 Rg6 30. Nf5 Qc5 31. b4 Qf8 32. Rd1 1-0

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.10"]
[Round "9"]
[White "Martins, Carlos"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2241"]
[BlackElo "2250"]
[PlyCount "47"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Bd3 Nc6 7. Nh3 Bd6 8. Qf3 Ne7 9. Nf4 Bxf4 10. exf4 Qd7 11. 0-0-0 0-0-0 12. Rhe1 Bf7 13. Re3 Kb8 14. Bb5 c6 15. Bf1 b6 16. Ba6 Rhe8 17. g3 g5 18. Rde1 Ng6 19. fxg5 fxg5 20. Qh5 g4 21. Qxh7 Rh8 22. Qg7 Rxh2 23. Qf6 Re8 24. Rxe8+ 1-0

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.09"]
[Round "8"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Diaz Hollemaert, Nahuel Carlos"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2250"]
[BlackElo "2398"]
[PlyCount "54"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. f4 b5 5. e5 d6 6. Bd3 Bb7 7. Nf3 e6 8. Ne4 Ne7 9. h4 h5 10. Be3 Nd7 11. exd6 Nf5 12. dxc7 Qxc7 13. Qd2 Rd8 14. Bf2 Nb6 15. c3 Nc4 16. Qc1 Bh6 17. g3 e5 18. Nfg5 0-0 19. 0-0 exd4 20. Nf6+ Kg7 21. Bxf5 gxf5 22. Bxd4 Rxd4 23. cxd4 Qc6 24. Nxh5+ Kg6 25. Nf3 Qe4 26. g4 fxg4 27. f5+ Kxh5 0-1

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.08"]
[Round "7"]
[White "Blit, Jacques"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2301"]
[BlackElo "2250"]
[PlyCount "58"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Rc8 11. 0-0-0 Nxd4 12. Bxd4 b5 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. Bxd5 a5 16. a3 Qc7 17. h4 h6 18. h5 g5 19. Qd4+ e5 20. Qd2 b4 21. axb4 axb4 22. Bb3 Qa5 23. Qxd6 Qa1+ 24. Kd2 Qxb2 25. Ke1 Be6 26. Bxe6 Rxc2 27. Bh3 Qc3+ 28. Kf1 Rd8 29. Bd7 Rxd7 0-1

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.08"]
[Round "6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Gotz, Klaus Seiji Furucho"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2250"]
[BlackElo "2068"]
[PlyCount "47"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. 0-0 Ne7 6. d4 cxd4 7. Nxd4 0-0 8. Bg5 f6 9. Bf4 a6 10. a4 d5 11. exd5 exd5 12. Ba2 Nbc6 13. Re1 Re8 14. Na3 g5 15. Bc1 Ne5 16. f4 Bg4 17. Qc2 gxf4 18. Bxf4 N7g6 19. Bg3 h5 20. h3 Bc8 21. Rad1 h4 22. Bxe5 Nxe5 23. Qf2 Kf7 24. Ne2 1-0

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.07"]
[Round "5"]
[White "Villalba, Marcelo"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2198"]
[BlackElo "2250"]
[PlyCount "128"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Nb6 7. b3 g5 8. d4 Nxd4 9. Nxd4 exd4 10. a4 Bg7 11. a5 Nd5 12. Bb2 Nc3 13. Qd2 0-0 14. a6 Rb8 15. Ra5 h6 16. axb7 Bxb7 17. Nxc3 Bxg2 18. Kxg2 dxc3 19. Bxc3 Qxd2 20. Bxd2 Rxb3 21. Rxa7 Rb2 22. Be3 Rc8 23. Rc1 Be5 24. Ra5 f6 25. Kf1 Kh7 26. Rd5 Ra8 27. Rd2 Rxd2 28. Bxd2 Ra4 29. Rc6 Ra1+ 30. Rc1 Ra2 31. Bc3 Bxc3 32. Rxc3 Ra7 33. g4 Kg6 34. Rc6 Rb7 35. Kg2 Rb4 36. f3 Rb7 37. Kg3 Ra7 38. h4 Rb7 39. h5+ Kf7 40. e3 Ra7 41. f4 Rb7 42. Kf3 Ra7 43. fxg5 hxg5 44. Ke4 Ra4+ 45. Kf3 Ra7 46. e4 Ra3+ 47. Kf2 Ra2+ 48. Ke3 Ra3+ 49. Kd4 Rg3 50. Rxc7+ Ke6 51. Rc6+ Kf7 52. Kd5 Rd3+ 53. Kc4 Rg3 54. Kd5 Rd3+ 55. Kc4 Rg3 56. e5 Rxg4+ 57. Kd5 fxe5 58. Kxe5 Rf4 59. Rg6 Ra4 60. Kf5 Ra5+ 61. Kg4 Rb5 62. Ra6 Kg7 63. Rg6+ Kh7 64. Rxg5 Rxg5+ 1/2-1/2

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.06"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Quintiliano Pinto, Renato Rodrigues"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2250"]
[BlackElo "2243"]
[PlyCount "44"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[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 Nc6 9. g4 Be6 10. Nxe6 fxe6 11. 0-0-0 Ne5 12. Be2 Qc8 13. Bh6 Bxh6 14. Qxh6 Qc5 15. h4 Rac8 16. h5 Nf7 17. Qd2 g5 18. f4 gxf4 19. Qxf4 Ng5 20. Bc4 Nfxe4 21. Bxe6+ Kh8 22. Bf5 e6 0-1

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.05"]
[Round "3"]
[White "Paveto, Kevin"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2302"]
[BlackElo "2250"]
[PlyCount "120"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. h4 h5 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 Nc6 8. Nxc6 bxc6 9. c4 d5 10. cxd5 cxd5 11. e5 Ng8 12. Bb5+ Kf8 13. f4 Be6 14. Nc3 Nh6 15. Qd2 Kg8 16. 0-0 Kh7 17. Rad1 Bg4 18. Rc1 Nf5 19. Bf2 e6 20. g3 Qa5 21. Bc6 Rab8 22. b3 Rhc8 23. Ne4 Qxd2 24. Nxd2 Rc7 25. Ba4 Rbc8 26. Rxc7 Rxc7 27. b4 f6 28. exf6 Bxf6 29. Nb3 Rc3 30. Rc1 Nxg3 31. Rxc3 Ne2+ 32. Kg2 Bxc3 33. b5 d4 34. Nc5 Nxf4+ 35. Kh2 e5 36. Ne4 Ba5 37. Bb3 Bf5 38. Ng5+ Kg7 39. Nf3 Nd3 40. Bg3 Kf6 41. Bc4 Be4 42. Ng5 Nc5 43. Nh7+ Kf5 44. Bf1 Bf3 45. Ng5 e4 46. Bd6 Bb6 47. Kg3 Bg4 48. a4 d3 49. Bf4 Nb3 50. Bg2 d2 51. Bxe4+ Kf6 52. Bc2 d1Q 53. Ne4+ Ke6 54. Bxd1 Bxd1 55. Nd6 Nd4 56. Kg2 Bc7 57. Be3 Bxd6 58. Bxd4 Bxa4 59. Bxa7 Bxb5 60. Bf2 Kf5 0-1

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.04"]
[Round "2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Abdalla, Luiz Guilherme"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2250"]
[BlackElo "2322"]
[PlyCount "94"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. Be3 Be7 8. Qd2 0-0 9. 0-0-0 a6 10. Kb1 Qc7 11. g4 Nxd4 12. Bxd4 b5 13. Bxf6 Bxf6 14. Qxd6 Qxd6 15. Rxd6 Be5 16. Rdd1 Bb7 17. Bd3 Bxc3 18. bxc3 Rac8 19. Kb2 Rc7 20. f3 Rfc8 21. Be2 Rxc3 22. Rd8+ Rxd8 23. Kxc3 Rc8+ 24. Kb3 Kf8 25. Rc1 Ke7 26. Kb4 g5 27. Bd3 Kf6 28. c4 Ke5 29. c5 Kd4 30. Bb1 Ke3 31. Ka5 Rc6 32. e5 Rc8 33. Be4 Bxe4 34. fxe4 Rc6 35. Kb4 Kxe4 36. Re1+ Kd5 37. Re2 a5+ 38. Kxa5 Kxc5 39. Rf2 Kd4 40. Kxb5 Rc5+ 41. Kb6 Rxe5 42. a4 f5 43. gxf5 exf5 44. a5 f4 45. Rd2+ Ke3 46. Rd7 f3 47. Rxh7 f2 0-1

[Event "Sao Paulo Polytechnic"]
[Site "Sao Paulo"]
[Date "2012.12.03"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Maia, Luciano Malta"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2250"]
[BlackElo "2290"]
[PlyCount "88"]
[EventDate "2012.12.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[EventCategory "1"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. Bd3 d4 10. Ne2 e5 11. 0-0 0-0 12. b4 a6 13. Qe1 Re8 14. a4 a5 15. b5 Nb4 16. Bd2 Nxd3 17. cxd3 Nd7 18. f4 Nc5 19. Qg3 Nb3 20. Rad1 Nxd2 21. Rxd2 f6 22. fxe5 fxe5 23. Kh1 Qd6 24. Ng1 Be6 25. Nf3 Bb3 26. Nh4 Be6 27. Rdf2 Rac8 28. h3 Rc7 29. Nf5 Bxf5 30. Rxf5 Rce7 31. Qf2 Rc7 32. Qa2+ Kh8 33. Rf7 h6 34. Rxc7 Qxc7 35. Qf7 Re7 36. Qf8+ Kh7 37. Kh2 Qd7 38. Rf5 Qe6 39. Qb8 b6 40. Rf8 Kg6 41. Rf5 Re8 42. Qc7 Re7 43. Qb8 Re8 44. Qc7 Re7 1/2-1/2

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.12"]
[Round "8"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Tsuboi, Edson Kenji"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2205"]
[BlackElo "2308"]
[PlyCount "87"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Nd5 9. Nxd5 cxd5 10. Bd3 d6 11. Bd4 dxe5 12. Bxe5 Qg5 13. Qe2 Bc5 14. f4 Qh6 15. Bb5+ axb5 16. Qxb5+ Bd7 17. Qxc5 f6 18. Bd6 Qg6 19. Qf2 Bb5 20. 0-0-0 Rxa2 21. Kb1 Ra6 22. f5 Qxf5 23. Qxf5 exf5 24. Rxd5 Bc6 25. Re1+ Kf7 26. Re7+ Kg6 27. Rd3 Rg8 28. Rg3+ Kh6 29. Rexg7 Rxg7 30. Bf4+ Rg5 31. h4 Kg6 32. hxg5 Be4 33. gxf6+ Kxf6 34. Rh3 Rc6 35. Rh6+ Kg7 36. Rxc6 Bxc6 37. g3 Kg6 38. Kc1 Kh5 39. Kd2 Kg4 40. Ke3 h5 41. c4 Ba4 42. b4 Bb3 43. c5 Ba4 44. Bd6 1-0

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.12"]
[Round "9"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2236"]
[BlackElo "2205"]
[PlyCount "65"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 g6 4. e3 d6 5. Nbd2 e6 6. Bd3 Nc6 7. 0-0 Qe7 8. e4 fxe4 9. Nxe4 Bg7 10. Re1 Nxe4 11. Bxe4 0-0 12. Bg3 Rxf3 13. Qxf3 Nxd4 14. Qd3 Qf7 15. c3 Nf5 16. Bf4 e5 17. Bg5 Be6 18. Bxb7 Rb8 19. Qa6 c5 20. Bf3 Rxb2 21. Reb1 Rxb1+ 22. Rxb1 Bxa2 23. Rb7 Qc4 24. Rb8+ Bf8 25. Qxc4+ Bxc4 26. g4 h6 27. Bd8 Ng7 28. Be7 Ne6 29. Bxd6 Kf7 30. Bxe5 Be7 31. Rb7 Ng5 32. Bg2 Ke6 33. Rxa7 1-0

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.11"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2205"]
[BlackElo "2247"]
[PlyCount "85"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 Qxd5 4. Nf3 Nf6 5. c4 Qd8 6. g3 c5 7. Nc3 cxd4 8. Nxd4 Nc6 9. Nxc6 Qxd1+ 10. Kxd1 bxc6 11. Bg2 Bb7 12. Kc2 0-0-0 13. Na4 c5 14. Bxb7+ Kxb7 15. Be3 Kc6 16. a3 Ng4 17. Nc3 a5 18. Bd2 Ne5 19. b3 Nf3 20. Be3 Be7 21. Rad1 f5 22. h4 Bf6 23. Ne2 Rb8 24. Rb1 e5 25. Rhd1 Rhd8 26. Rxd8 Rxd8 27. b4 axb4 28. axb4 Nd4+ 29. Nxd4+ cxd4 30. Bd2 e4 31. Bf4 d3+ 32. Kd2 Ra8 33. b5+ Kb7 34. c5 Bd4 35. Be3 Ra2+ 36. Kd1 Bxe3 37. fxe3 Rg2 38. Rb4 Rc2 39. c6+ Kb6 40. h5 Rg2 41. Rc4 Rg1+ 42. Kd2 Rg2+ 43. Kd1 1/2-1/2

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.11"]
[Round "6"]
[White "Moreira, Ronaldo Alonso"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "2022"]
[BlackElo "2205"]
[PlyCount "26"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 c6 5. Bxf6 exf6 6. Nxe4 Qb6 7. Qh5+ g6 8. Nxf6+ Kd8 9. Qd1 Qb4+ 10. c3 Qe7+ 11. Be2 Qxf6 12. Nf3 d6 13. 0-0 Bh6 0-1

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.10"]
[Round "5"]
[White "Abdalla, Luiz Guilherme"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2338"]
[BlackElo "2205"]
[PlyCount "79"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c6 4. e4 b5 5. a4 e6 6. b3 Nf6 7. e5 Ne4 8. bxc4 Bb4+ 9. Nbd2 bxc4 10. Bxc4 c5 11. 0-0 Nxd2 12. Bxd2 Bxd2 13. Qxd2 cxd4 14. Bb5+ Bd7 15. Qxd4 Bxb5 16. Qxd8+ Kxd8 17. axb5 Nd7 18. Ra6 Ke7 19. Rfa1 Rhb8 20. Nd4 Nxe5 21. f4 Nc4 22. Nc6+ Kf6 23. Nxb8 Rxb8 24. Rc1 Ne3 25. Rxa7 Rxb5 26. Rcc7 Rb1+ 27. Kf2 Ng4+ 28. Kg3 Nh6 29. Kh3 Rb5 30. g3 Rd5 31. Ra2 Nf5 32. Kg2 Rb5 33. Raa7 Nh6 34. g4 Kg6 35. g5 Rb2+ 36. Kf3 Rb3+ 37. Ke2 Rb2+ 38. Kd3 Nf5 39. Rxf7 Rb4 40. Rxf5 1/2-1/2

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.10"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Stamenkovic, Dragan"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2205"]
[BlackElo "2383"]
[PlyCount "150"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. c3 Ngf6 5. Bd3 Be7 6. 0-0 0-0 7. Re1 Re8 8. Nbd2 c6 9. Nf1 Qc7 10. Ng3 Nf8 11. h3 g6 12. a4 a5 13. Be3 Ne6 14. Qb3 Bf8 15. dxe5 dxe5 16. Bb6 Qb8 17. Bc4 Nd7 18. Bxe6 Rxe6 19. Ng5 Rf6 20. Bd8 Nc5 21. Qb6 Ra6 22. Qc7 Qxc7 23. Bxc7 Nd7 24. Rad1 h6 25. Rxd7 Bxd7 26. Bxe5 Be7 27. Bxf6 Bxf6 28. Rd1 Be8 29. Nf3 Rb6 30. Rd2 c5 31. e5 Be7 32. Ne4 Bxa4 33. Nd6 Kf8 34. Rd5 Rxb2 35. Rxc5 Bc6 36. Nd4 a4 37. Nxc6 bxc6 38. Rxc6 a3 39. Rc8+ Kg7 40. Ra8 a2 41. Kh2 Rxf2 42. Kg3 Rc2 43. c4 h5 44. Kf3 Bxd6 45. exd6 Rxc4 46. Rxa2 Rd4 47. Ra6 Kf6 48. Kg3 Ke6 49. h4 Rxd6 50. Ra7 Rd7 51. Ra6+ Ke5 52. Ra3 Ke4 53. Ra4+ Rd4 54. Ra7 Rd3+ 55. Kh2 f6 56. Ra6 Ke5 57. g3 Rd2+ 58. Kh3 Rd5 59. Ra1 g5 60. hxg5 fxg5 61. Ra8 Rd2 62. Ra5+ Kf6 63. Ra6+ Ke5 64. Ra5+ Rd5 65. Ra8 Ke4 66. Rh8 Kf3 67. Rf8+ Ke3 68. Re8+ Kf2 69. Rf8+ Kg1 70. Rh8 g4+ 71. Kh4 Kg2 72. Ra8 Rf5 73. Ra4 Re5 74. Ra2+ Kf3 75. Rf2+ Kxf2 1/2-1/2

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.09"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Cezar, William Carlos Jr"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2205"]
[BlackElo "1973"]
[PlyCount "91"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. Qf3 Bg5 14. h4 Bh6 15. g4 Bf4 16. Nxf4 Qf6 17. 0-0-0 Bb7 18. Be2 exf4 19. g5 Qe5 20. Rd5 Qe7 21. Qxf4 Ne5 22. Rd2 Rd8 23. h5 h6 24. gxh6 Rxh6 25. Rg1 Kf8 26. f3 Rxh5 27. Nd4 g6 28. Rgd1 Ba6 29. b3 Kg7 30. Qg3 Rg5 31. Qf2 Qf6 32. f4 Nc6 33. e5 Rxe5 34. Nxc6 Rxe2 35. Qxe2 Qa1+ 36. Kc2 Qxa2+ 37. Kd3 Qxb3+ 38. Kd4 Rc8 39. Nxa5 Qc3+ 40. Kd5 Rc5+ 41. Kxd6 Rxa5 42. Rd4 b3 43. Qe1 Qxe1 44. Rxe1 Ra4 45. Kc5 Ra2 46. Rb1 1-0

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.09"]
[Round "2"]
[White "Serafim, Arnor Jr"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1859"]
[BlackElo "2205"]
[PlyCount "54"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 f5 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bf4 d6 6. Qd2 h6 7. h3 g5 8. Bh2 Ne4 9. Qd3 Nxc3 10. bxc3 0-0 11. e3 Nc6 12. Rd1 Qe8 13. Qb1 e5 14. d5 Na5 15. Qb4 b6 16. Be2 Nb7 17. 0-0 Nc5 18. Nd2 a5 19. Qa3 e4 20. Nb3 Qa4 21. Qb2 Ba6 22. Nd2 Qd7 23. Nb3 Na4 24. Qc2 Nxc3 25. Rc1 Qa4 26. Nd4 Qxc2 27. Rxc2 Bxd4 0-1

[Event "Maringa op 2nd"]
[Site "Maringa"]
[Date "2012.08.08"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Ferreira, Rodrigo Maycon Mira"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2205"]
[BlackElo "1816"]
[PlyCount "71"]
[EventDate "2012.08.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Rg6 9. Qe3 dxe4 10. a4 Nc6 11. Ne2 cxd4 12. cxd4 Nb4 13. Qb3 Qa5 14. Bd2 Nfd5 15. Rb1 e3 16. fxe3 Nxe3 17. Bxb4 Qxb4+ 18. Qxb4 Nxc2+ 19. Kd2 Nxb4 20. Rxb4 b6 21. Nf4 Rf6 22. g3 Bb7 23. Bb5+ Ke7 24. Rc1 Kd6 25. Ke3 a6 26. Bd3 b5 27. axb5 axb5 28. Rxb5 Bc8 29. Be4 Ra3+ 30. Nd3 Ba6 31. Rb6+ Ke7 32. Rc7+ Kf8 33. Ra7 Rxd3+ 34. Bxd3 Bxd3 35. Kxd3 Rf2 36. Rbb7 1-0

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.31"]
[Round "9"]
[White "Cunha, Lucas Aguiar"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2199"]
[BlackElo "2205"]
[PlyCount "19"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 c5 4. Nf3 cxd4 5. Qxd4 Qxd4 6. Nxd4 Bd7 7. Bxc4 Nc6 8. Nxc6 Bxc6 9. Nc3 Rc8 10. Be3 1/2-1/2

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.31"]
[Round "10"]
[White "Marques, Joao Paulo Cassemir"]
[Black "De Paula, Rafael Figueiredo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2205"]
[BlackElo "2079"]
[PlyCount "53"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Nc6 5. c3 Bd6 6. Qf3 Nge7 7. Ne2 Be6 8. Bf4 Ng6 9. Nd2 Qd7 10. Bxd6 Qxd6 11. 0-0-0 0-0-0 12. Qg3 Rhe8 13. Rde1 Nce7 14. Qxd6 Rxd6 15. h4 h5 16. g3 Bf5 17. Nf4 Bxd3 18. Nxd3 Rdd8 19. Re2 Nc6 20. Rhe1 Rxe2 21. Rxe2 b6 22. Nf3 f6 23. Nfe1 Kd7 24. Ng2 Nce7 25. Ngf4 Nxf4 26. Nxf4 Rh8 27. Rxe7+ 1-0

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.30"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Rezende, Guilherme Vilela"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2205"]
[BlackElo "2049"]
[PlyCount "69"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Qe2 d6 8. c4 Be7 9. Nc3 0-0 10. f4 Nbd7 11. Be3 Re8 12. Rac1 Bf8 13. b4 b6 14. g4 g6 15. g5 Nh5 16. Qf2 Bb7 17. Nde2 Bg7 18. Na4 Rab8 19. Nxb6 Nxb6 20. Bxb6 Qd7 21. Ng3 Nxg3 22. hxg3 d5 23. cxd5 exd5 24. Rc7 Qd6 25. e5 Qxb4 26. Rb1 Qa4 27. Ba7 Rbc8 28. Rbxb7 Rxc7 29. Rxc7 Qd1+ 30. Bf1 Rd8 31. Rc2 h5 32. Rd2 Qc1 33. Kh2 Rd7 34. Bh3 Rxa7 35. Rc2 1-0

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.30"]
[Round "8"]
[White "Navarro, Tiago Cunha"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2155"]
[BlackElo "2205"]
[PlyCount "82"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Nxd4 10. Bxd4 Bd7 11. f3 a5 12. b3 Bc6 13. Qd2 Nd7 14. Be3 Nc5 15. Rac1 e6 16. Rfd1 Be5 17. Bf1 f5 18. exf5 gxf5 19. Qf2 Qf6 20. Nb5 Bxb5 21. cxb5 b6 22. f4 Bb2 23. Rb1 Bc3 24. Bxc5 dxc5 25. Qg3+ Kh8 26. Rd6 Rad8 27. Rxb6 Rd2 28. Kh1 Rg8 29. Qf3 Bd4 30. Rb7 Qh4 31. Rd7 Rf2 32. Qb7 Rxf4 33. g3 Rxg3 34. Rxh7+ Qxh7 35. Qxh7+ Kxh7 36. hxg3 Rg4 37. Re1 Rxg3 38. Rxe6 Rg1+ 39. Kh2 Rxf1 40. Kg3 f4+ 41. Kg4 f3 0-1

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.29"]
[Round "6"]
[White "Bernardes, Rafael Esteves"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1985"]
[BlackElo "2205"]
[PlyCount "114"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Be7 7. 0-0 0-0 8. Nc3 Nbd7 9. Bf4 Nb6 10. Bb3 c6 11. h3 Bf5 12. Re1 Nfd5 13. Nxd5 Nxd5 14. Bxd5 cxd5 15. Qb3 b6 16. Ne5 Bf6 17. Rac1 Rc8 18. Rxc8 Bxc8 19. Qa4 a6 20. Qc6 b5 21. b4 h6 22. Rc1 Bf5 23. Rc5 Be7 24. Qxa6 Bxc5 25. bxc5 Qa8 26. Qxb5 Qxa2 27. Nc6 Re8 28. Be3 Qa8 29. Qb6 Kh7 30. Ne5 f6 31. Nf3 Qa4 32. Qb7 Be4 33. Nd2 Bg6 34. Nf3 Be4 35. Nd2 Bg6 36. Nf3 Qa1+ 37. Kh2 Qa8 38. Qxa8 Rxa8 39. g4 Be8 40. Kg2 Kg8 41. h4 g5 42. Nh2 Ra3 43. Nf1 Bd7 44. hxg5 hxg5 45. f3 Bb5 46. Bf2 Bxf1+ 47. Kxf1 Rxf3 48. Ke2 Rf4 49. c6 Rxg4 50. c7 Re4+ 51. Kf3 Re8 52. Kg4 Kf7 53. Kf5 Ke7 54. Bg3 Kd7 55. Kxf6 Re4 56. Be5 g4 57. Kf5 g3 0-1

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.29"]
[Round "5"]
[White "De Paula, Rafael Figueiredo"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2079"]
[BlackElo "2205"]
[PlyCount "80"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 Nc6 8. Qd2 0-0 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. g5 Nd7 13. Bxg7 Kxg7 14. a3 Rab8 15. Qd4+ Kg8 16. Nd5 Bxd5 17. exd5 b5 18. h4 b4 19. Rh3 Qc5 20. Bg4 f5 21. gxf6 Nxf6 22. Re3 Nxg4 23. Qxg4 Rxf2 24. Qe6+ Kh8 25. Rd2 Rf1+ 26. Rd1 Rxd1+ 27. Kxd1 bxa3 28. bxa3 Rb1+ 29. Kd2 Qd4+ 30. Rd3 Qxh4 31. Qe3 Kg7 32. Rd4 Qh2+ 33. Kc3 Qe5 34. Qf3 Rg1 35. Kc4 Rg3 36. Qd1 Rxa3 37. c3 Qe3 38. Qc2 Ra5 39. Kb4 Rc5 40. Qb2 a5+ 0-1

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.28"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Navarro, Tiago Cunha"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2205"]
[BlackElo "2155"]
[PlyCount "165"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. Nc2 Rc8 11. f3 Re8 12. Qd2 Ne5 13. b3 Qc7 14. Rac1 Bc6 15. Rfd1 b6 16. Bg5 Bb7 17. Kh1 h5 18. Ne3 Nh7 19. Bf4 Nf8 20. Ned5 Qd7 21. Bxe5 Bxe5 22. f4 Bg7 23. f5 gxf5 24. Qg5 fxe4 25. Nxe4 Qe6 26. Ng3 Bxd5 27. Rxd5 Nh7 28. Qf5 h4 29. Ne4 Nf6 30. Nxf6+ Qxf6 31. Qh3 Rc5 32. Rf1 Qe6 33. Bf3 Qh6 34. Bh5 Bf6 35. Qg4+ Kf8 36. Qf3 Rec8 37. Bg4 Rxd5 38. Qxd5 Rc5 39. Qa8+ Kg7 40. Qxa7 Qd2 41. Qxb6 Qxa2 42. Qb7 Re5 43. Qf3 Qd2 44. Qd1 Qxd1 45. Rxd1 Re3 46. Rb1 Bd4 47. b4 Rc3 48. Be2 f5 49. b5 Kf6 50. g3 hxg3 51. b6 Rc2 52. b7 Rxe2 53. hxg3 Ba7 54. Ra1 Bb8 55. Ra8 Rb2 56. Rxb8 Ke5 57. c5 dxc5 58. Rc8 Rxb7 59. Rxc5+ Ke4 60. Kg2 Rb2+ 61. Kh3 e5 62. Ra5 Rb3 63. Kg2 Rb2+ 64. Kh3 Rd2 65. Ra4+ Rd4 66. Ra5 Rd3 67. Kg2 Rd2+ 68. Kh3 Re2 69. Kh4 f4 70. Ra4+ Kf3 71. gxf4 exf4 72. Ra3+ Re3 73. Ra2 Rd3 74. Kh3 Re3 75. Kh4 Re2 76. Ra3+ Ke4 77. Ra4+ Kf3 78. Ra3+ Kg2 79. Kg4 Rf2 80. Rb3 f3 81. Ra3 Rf1 82. Rb3 Rf2 83. Ra3 1/2-1/2

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.27"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Bernardes, Rafael Esteves"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2205"]
[BlackElo "1985"]
[PlyCount "57"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Nf6 6. d4 Bb6 7. a4 0-0 8. d5 Ne7 9. a5 Bxf2+ 10. Rxf2 Nxe4 11. Rf1 f5 12. Bg5 h6 13. Bxe7 Qxe7 14. Nbd2 Nf6 15. Nh4 Ng4 16. Ng6 Qg5 17. Nxf8 Ne3 18. Qe2 Nxf1 19. Nf3 Qe3+ 20. Kxf1 Qxe2+ 21. Kxe2 Kxf8 22. a6 g5 23. Bb5 Rb8 24. b4 g4 25. Nd2 Ke7 26. axb7 Bxb7 27. Rxa7 Bxd5 28. Rxc7+ Kf6 29. Bc6 1-0

[Event "Goiania IRT 2nd"]
[Site "Goiania"]
[Date "2012.07.27"]
[Round "2"]
[White "Rezende, Guilherme Vilela"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2049"]
[BlackElo "2205"]
[PlyCount "56"]
[EventDate "2012.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c6 4. e3 Be6 5. Ne5 b5 6. Be2 Bd5 7. 0-0 Nd7 8. f4 f6 9. Nf3 f5 10. b3 cxb3 11. axb3 e6 12. Ba3 Bxa3 13. Rxa3 Ngf6 14. Ne5 Nxe5 15. fxe5 Ne4 16. Bh5+ g6 17. Bf3 0-0 18. Bxe4 Bxe4 19. Nd2 Bd5 20. Ra6 Qe7 21. Qe2 Qb4 22. Rc1 Rf7 23. Qd3 Raf8 24. Rca1 c5 25. Rc1 c4 26. Qc3 Qe7 27. bxc4 bxc4 28. Rf1 Bxg2 0-1

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.24"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Terao, Rodrigo Akira"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2191"]
[BlackElo "2364"]
[PlyCount "66"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Nf3 Nc6 11. Bf4 Nh5 12. Bd2 0-0 13. Rac1 Ne5 14. Nxe5 dxe5 15. c5 Nf4 16. Bxf4 exf4 17. Na4 Bd7 18. Nb6 Rad8 19. Nxd7 Rxd7 20. c6 bxc6 21. Bxa6 Qb6 22. b3 f3 23. gxf3 Ra8 24. Bc4 Qb8 25. Rfd1 Rda7 26. b4 Qxb4 27. e5 Bh6 28. Rc2 Qe7 29. Qe4 Ra4 30. f4 Qh4 31. Rd4 c5 32. Rd7 Bxf4 33. Qb7 R8a7 0-1

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.24"]
[Round "6"]
[White "Terao, Juliana Sayumi"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2187"]
[BlackElo "2191"]
[PlyCount "84"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. e5 Bg7 6. Nc3 Nh6 7. Nf3 0-0 8. Qb3 Nc6 9. Bg5 Nf5 10. Rd1 f6 11. exf6 exf6 12. Bc1 Qe7+ 13. Be2 Be6 14. 0-0 Qb4 15. Qxb4 Nxb4 16. a3 Nc6 17. Bb5 Rac8 18. Rfe1 Kf7 19. Bf4 a6 20. Bd3 Ncxd4 21. Nxd4 Nxd4 22. Bxa6 bxa6 23. Rxd4 Rc4 24. Rxc4 dxc4 25. Rd1 g5 26. Bc7 Rc8 27. Ba5 Rb8 28. Rd2 Bf8 29. h3 Rb3 30. Ne4 Bf5 31. Nd6+ Bxd6 32. Rxd6 Rxb2 33. Rxf6+ Kxf6 34. Bc3+ Ke6 35. Bxb2 Kd5 36. Kf1 Bd3+ 37. Ke1 Kc5 38. g3 Kd5 39. Kd2 Ke4 40. Bf6 Kf3 41. Bxg5 Kxf2 42. Bf4 Kf3 1/2-1/2

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.23"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Pinto, Rendrex Lopes"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2191"]
[BlackElo "1911"]
[PlyCount "57"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 c5 9. Qd2 Qa5 10. a4 cxd4 11. cxd4 Qxd2+ 12. Bxd2 Nc6 13. Ne2 Bd7 14. c4 e5 15. d5 Nd4 16. Ra2 Rc8 17. Be3 Nf5 18. Nc3 Nxe3 19. fxe3 Rc5 20. Rf2 Rg6 21. Rxf6 Rxf6 22. Nxe4 Rcc6 23. dxc6 Rxc6 24. c5 Rc7 25. Nf6+ Kd8 26. Nxd7 Kxd7 27. Bd3 Rxc5 28. Kd2 h6 29. Rb1 1-0

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.23"]
[Round "4"]
[White "Proudian, Armen"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2147"]
[BlackElo "2191"]
[PlyCount "75"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. f4 Be6 10. g4 Na5 11. g5 Nd7 12. Qd2 Rc8 13. Bd4 Nxb3 14. axb3 Bxd4 15. Qxd4 a6 16. h4 Qb6 17. Qd2 Qc5 18. h5 b5 19. Bd3 Qd4 20. Qh2 Qg7 21. f5 Ne5 22. Qf4 gxf5 23. exf5 Bxb3 24. f6 exf6 25. 0-0-0 fxg5 26. Qb4 Be6 27. h6 Nxd3+ 28. Rxd3 Qe5 29. Rg1 Rc5 30. Qh4 Rfc8 31. Kb1 f6 32. Rd2 Rc4 33. Qf2 Rb4 34. Qa7 Bf7 35. Nd1 Qe6 36. Kc1 Ra4 37. Rd3 Qe2 38. Nc3 0-1

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.22"]
[Round "2"]
[White "Heinrichs, Vivian"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1985"]
[BlackElo "2191"]
[PlyCount "68"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. e3 0-0 6. Nge2 e5 7. d3 Nc6 8. 0-0 d6 9. b3 Be6 10. d4 Bf7 11. Ba3 e4 12. Rc1 g5 13. Qc2 Bh5 14. Nd5 Nxd5 15. cxd5 Ne7 16. Nc3 Bf7 17. g4 fxg4 18. Bxe4 Bg6 19. Bxg6 Nxg6 20. Ne4 Rc8 21. Qe2 h5 22. Ng3 Nh4 23. Nxh5 Nf3+ 24. Kh1 Qe8 25. Ng3 Qg6 26. Rg1 Nxh2 27. Nf1 Nf3 28. Rg2 Qh5+ 29. Rh2 Nxh2 30. Nxh2 Rf3 31. Kg1 Rcf8 32. Nxf3 gxf3 33. Qf1 Qg4+ 34. Kh2 Rf6 0-1

[Event "Mogi das Cruzes op 06"]
[Site "Mogi das Cruzes"]
[Date "2012.06.22"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Da Silva, Robson Batista"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2191"]
[BlackElo "1691"]
[PlyCount "45"]
[EventDate "2012.06.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. g3 Nc6 4. c3 Nge7 5. Bg2 d5 6. d3 d4 7. f4 g6 8. Nf3 Bg7 9. 0-0 0-0 10. c4 Rb8 11. a3 b5 12. cxb5 Rxb5 13. Qc2 Qb6 14. Nbd2 Na5 15. Ne5 Nb3 16. Nxb3 Rxb3 17. Nc4 Qb5 18. a4 Qb8 19. Na5 Rb6 20. Qxc5 Re8 21. f5 exf5 22. Bf4 Qa8 23. exf5 1-0

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.10"]
[Round "7"]
[White "Santiago, Yago de Moura"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2347"]
[BlackElo "2191"]
[PlyCount "45"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. e3 dxc4 4. Bxc4 Nf6 5. d4 Nbd7 6. Nc3 Nb6 7. Bb3 Bf5 8. Ne5 e6 9. g4 Bg6 10. h4 Bd6 11. h5 Be4 12. Nxe4 Nxe4 13. Qf3 Bxe5 14. Qxe4 Bd6 15. f4 Nd5 16. g5 Qa5+ 17. Bd2 Bb4 18. 0-0-0 0-0-0 19. Bxb4 Qxb4 20. Kb1 g6 21. Rh2 Ne7 22. hxg6 hxg6 23. Bxe6+ 1-0

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.09"]
[Round "5"]
[White "Branchini, Fernando Luis Sakam"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1972"]
[BlackElo "2191"]
[PlyCount "84"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 e6 7. 0-0 Nge7 8. d3 0-0 9. Be3 Rb8 10. Qd2 Nd4 11. Rab1 b5 12. Ne2 Nxf3+ 13. Bxf3 b4 14. c3 Qa5 15. cxb4 Qxb4 16. Qxb4 cxb4 17. e5 dxe5 18. Bxa7 Rb5 19. fxe5 Bxe5 20. Bd4 Ba6 21. Rfd1 Rd8 22. Bxe5 Rxe5 23. Kf2 Rxd3 24. Nf4 Rxd1 25. Rxd1 Ra5 26. Rd4 e5 27. Rd8+ Kg7 28. Nd5 Nc6 29. Rd6 Bb5 30. Nc7 Nd4 31. Bd5 Bc4 32. Bxc4 Rc5 33. Ne8+ Kf8 34. Rd8 Ke7 35. Nd6 Nc6 36. Re8+ Kxd6 37. Bxf7 Rc2+ 38. Ke3 Rxh2 39. Re6+ Kd7 40. Bg8 Rxb2 41. Rf6 Ne7 42. Bb3 Rxb3+ 0-1

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.09"]
[Round "6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Proudian, Armen"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2191"]
[BlackElo "2147"]
[PlyCount "57"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d4 Bxd4 6. Nxd4 Nxd4 7. Bg5 d6 8. f4 Qe7 9. fxe5 dxe5 10. Na3 Bd7 11. c3 Ne6 12. Bxf6 gxf6 13. Qf3 Nf4 14. g3 Nh3+ 15. Kh1 Ng5 16. Qxf6 Qxf6 17. Rxf6 0-0 18. Raf1 Bh3 19. Re1 Kg7 20. Rf2 Rad8 21. Bf1 Bxf1 22. Rfxf1 Rd3 23. Kg2 Rfd8 24. Nc4 f6 25. Rf2 Rd1 26. Rxd1 Rxd1 27. Rd2 Rxd2+ 28. Nxd2 Kf7 29. Kf2 1/2-1/2

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.08"]
[Round "3"]
[White "Barbosa, Evandro Amorim"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2401"]
[BlackElo "2191"]
[PlyCount "69"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Bg7 4. c3 e6 5. 0-0 a6 6. d4 cxd4 7. Nxd4 Qc7 8. Qe2 Ne7 9. Bg5 Nbc6 10. Nd2 0-0 11. Nxc6 Nxc6 12. Rad1 b5 13. Bb3 a5 14. Qe3 a4 15. Bc2 a3 16. bxa3 Rxa3 17. Bb3 d6 18. Nf3 Bb7 19. Bh6 Na5 20. Bxg7 Kxg7 21. Nd4 Qc5 22. Nc2 Qxe3 23. fxe3 Rxb3 24. axb3 Nxb3 25. Rxd6 Bxe4 26. Nb4 f5 27. Rxe6 Rc8 28. Re7+ Kh6 29. h4 Rxc3 30. g4 Nd2 31. g5+ Kh5 32. Rf4 Rc1+ 33. Kf2 Rf1+ 34. Ke2 Rxf4 35. exf4 1-0

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.08"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Sousa, Felipe Mazim De"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2191"]
[BlackElo "1707"]
[PlyCount "117"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. Nc2 b6 11. f3 Rc8 12. Qd2 Ne5 13. b3 Bc6 14. Bh6 Ned7 15. Rfd1 Nc5 16. Bxg7 Kxg7 17. Nd4 Bb7 18. e5 Ne8 19. b4 Na6 20. Ncb5 Ra8 21. Nc2 Nac7 22. exd6 Nxb5 23. dxe7 Qxe7 24. cxb5 Nf6 25. Qe3 Qxe3+ 26. Nxe3 Rfe8 27. Kf2 Rad8 28. Rxd8 Rxd8 29. Rc1 Rc8 30. Rxc8 Bxc8 31. Bc4 Bb7 32. Ke2 Kf8 33. Kd3 Ke7 34. Kd4 Ne8 35. Bd5 Bxd5 36. Nxd5+ Ke6 37. a4 Nd6 38. Ne3 h6 39. g4 f6 40. Nd5 Nc8 41. Nf4+ Kf7 42. Kd5 g5 43. Nd3 Ke7 44. Kc6 Kd8 45. Kb7 Ne7 46. Kxa7 Kc7 47. a5 Nc8+ 48. Ka6 Nd6 49. axb6+ Kb8 50. Nc5 f5 51. gxf5 Nxf5 52. Nd7+ Kc8 53. b7+ Kxd7 54. b8Q Ke6 55. b6 Kf6 56. Qf8+ Kg6 57. b7 Nd4 58. b8Q Kh5 59. Qbe8+ 1-0

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.07"]
[Round "1"]
[White "Araujo, Renan Aparecido"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1878"]
[BlackElo "2191"]
[PlyCount "42"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. Bf4 Bg7 6. h4 c6 7. e3 h6 8. c5 dxc5 9. dxc5 Nfd7 10. Qb3 Nxc5 11. Qc4 Nbd7 12. Nd4 e5 13. Ne6 Nxe6 14. Qxe6+ Kf8 15. Bg3 Qf6 16. Qc4 Nb6 17. Qc5+ Qe7 18. Qa5 f4 19. Bh2 fxe3 20. fxe3 Qxh4+ 21. Kd2 Qf2+ 0-1

[Event "BRA-ch U20"]
[Site "Sao Paulo"]
[Date "2012.06.07"]
[Round "2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Barreiros da Silva, Denison Klein"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2191"]
[BlackElo "1918"]
[PlyCount "59"]
[EventDate "2012.06.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. Bg2 Qc7 9. 0-0 Nc6 10. Be3 Ne5 11. f4 Nc4 12. Bc1 Qc5 13. Kh2 e5 14. Nb3 Qa7 15. g5 Ng8 16. Qe2 b5 17. a4 exf4 18. Nxb5 Qd7 19. Qxc4 axb5 20. Qxb5 Qxb5 21. axb5 Rb8 22. Bxf4 Rxb5 23. e5 d5 24. Ra8 Kd7 25. Nd4 Rc5 26. Rfa1 Bd8 27. R1a7+ Ke8 28. b4 Rc4 29. Bf1 Bb6 30. Bxc4 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.05.01"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Goncalves, Leonardo Yamamoto"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "2185"]
[BlackElo "1857"]
[PlyCount "61"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Nb3 Bxc3+ 7. bxc3 Nf6 8. Bd3 d5 9. exd5 Qxd5 10. 0-0 0-0 11. c4 Qd6 12. c5 Qc7 13. Qf3 Ne5 14. Qg3 Nh5 15. Qh4 Nxd3 16. cxd3 Ng7 17. Re1 Nf5 18. Qe4 Be6 19. g4 Ng7 20. h3 Rad8 21. Bb2 Rd7 22. Be5 Qc6 23. Bxg7 Qxe4 24. Rxe4 Kxg7 25. c6 bxc6 26. Nc5 Rd6 27. Rb1 Bxa2 28. Ra1 Be6 29. Rxa7 Re8 30. Nxe6+ fxe6 31. h4 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.30"]
[Round "6"]
[White "Gotz, Klaus Seiji Furucho"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A83"]
[WhiteElo "1933"]
[BlackElo "2185"]
[PlyCount "128"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 f5 2. e4 fxe4 3. Nc3 Nf6 4. Bg5 Nc6 5. d5 Ne5 6. Qe2 Nf7 7. h4 c6 8. 0-0-0 Qb6 9. Bxf6 gxf6 10. Nxe4 f5 11. Ng5 Bg7 12. c3 Nxg5 13. hxg5 cxd5 14. Rxd5 Qg6 15. Nf3 e6 16. Rd1 b6 17. Qd2 0-0 18. Be2 Bb7 19. Qxd7 Bd5 20. Kb1 Rfd8 21. Qe7 Bf8 22. Qf6 Qxf6 23. gxf6 Kf7 24. Rxh7+ Kxf6 25. Rhh1 a6 26. g3 b5 27. a3 a5 28. Rhe1 b4 29. c4 Be4+ 30. Ka2 Bc5 31. Nd2 Bc2 32. Nb3 Bxd1 33. Nxc5 Bxe2 34. Rxe2 e5 35. axb4 axb4+ 36. Kb3 Rab8 37. Na6 Rb7 38. Nc5 Rb6 39. Na4 Rbb8 40. c5 e4 41. Nb6 Rd4 42. Rc2 Ke7 43. c6 Rd3+ 44. Ka4 Rxb6 45. c7 Ra6+ 46. Kxb4 Ra8 47. c8Q Rxc8 48. Rxc8 Rd2 49. Rc3 Rxb2+ 50. Kc5 Rxf2 51. Kd4 Kf6 52. Rc8 Rd2+ 53. Ke3 Rd3+ 54. Kf2 Rf3+ 55. Kg2 Ke5 56. Rd8 Rd3 57. Rf8 Rd2+ 58. Kf1 e3 59. Re8+ Kd4 60. Ra8 Rf2+ 61. Kg1 Ke4 62. Ra5 Rd2 63. Kf1 Rd5 64. Ra4+ Kf3 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.30"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Supi, Luis Paulo"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2185"]
[BlackElo "2218"]
[PlyCount "34"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 0-0 10. g4 b5 11. g5 Nh5 12. Be2 Ne5 13. a3 Bc5 14. f4 Nc4 15. Bxc4 bxc4 16. Nde2 Bxe3 17. Qxe3 Rb8 1/2-1/2

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "4"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1704"]
[BlackElo "2185"]
[PlyCount "62"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 Bd7 11. Rc1 Bc6 12. f3 Nd7 13. Be3 a5 14. Qd2 Nc5 15. Rfd1 Be5 16. Nd5 e6 17. Nc3 f5 18. Bg5 Qb6 19. Be3 Rad8 20. Bd3 f4 21. Bf2 g5 22. Kh1 Qc7 23. Nb5 Qg7 24. Be2 g4 25. Bxc5 dxc5 26. Qxd8 Rxd8 27. Rxd8+ Kf7 28. fxg4 f3 29. gxf3 Qh6 30. Nd6+ Bxd6 31. Rxd6 Qxc1+ 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.29"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Melo Reda, Caique"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2185"]
[BlackElo "1898"]
[PlyCount "85"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Be2 Qb6 10. Nd1 Be7 11. 0-0 0-0 12. c3 b4 13. Bf2 Qa5 14. cxb4 Qxb4 15. dxc5 Bxc5 16. Qxb4 Bxb4 17. a3 Ba5 18. b4 Bb6 19. Nb2 Bb7 20. Bxb6 Nxb6 21. Nd3 Nd7 22. Rfc1 Rfc8 23. Nc5 Nxc5 24. Rxc5 Ne7 25. Rac1 Rxc5 26. Rxc5 Nc6 27. Kf2 Kf8 28. Ke3 h6 29. Nd4 Nxd4 30. Kxd4 Rc8 31. Rxc8+ Bxc8 32. Kc5 Ke7 33. Kb6 Kd8 34. a4 f5 35. a5 g5 36. g3 g4 37. b5 axb5 38. Bxb5 h5 39. a6 Bxa6 40. Bxa6 Kd7 41. Kc5 Kc7 42. Bb5 d4 43. Kxd4 1-0

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "2"]
[White "De Sousa, Matheus Mazim"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1818"]
[BlackElo "2185"]
[PlyCount "70"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. Nf3 0-0 7. 0-0 Nc6 8. d5 Na5 9. Nd2 c5 10. Rb1 a6 11. b3 Rb8 12. Bb2 b5 13. e4 bxc4 14. Nxc4 Nxc4 15. bxc4 fxe4 16. Ba1 Rxb1 17. Qxb1 Bf5 18. Nxe4 Nxe4 19. Bxe4 Bxa1 20. Bxf5 Bd4 21. Be6+ Kg7 22. Kg2 Qa5 23. Qc2 Rb8 24. Qe2 Qc3 25. Bd7 Bf6 26. h4 Rb4 27. Qe6 Qxc4 28. Re1 Qd4 29. Be8 Rb2 30. Qf7+ Kh6 31. Qf8+ Kh5 32. Kh3 Rxf2 33. Bd7 Rf3 34. Rxe7 Qxh4+ 35. Kg2 Qxg3+ 0-1

[Event "BRA-ch U16"]
[Site "Sao Paulo"]
[Date "2012.04.28"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Correia, Vitor Paie"]
[Result "1-0"]
[ECO "B63"]
[WhiteElo "2185"]
[BlackElo "1494"]
[PlyCount "73"]
[EventDate "2012.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f3 h6 10. Be3 a5 11. g4 Nh7 12. Ndb5 Qd7 13. Nxd6 Bxd6 14. Qxd6 Rd8 15. Qxd7 Rxd7 16. Bb5 Nf6 17. Na4 Rxd1+ 18. Rxd1 Nd7 19. Bxc6 bxc6 20. Rd6 Ra6 21. Nb6 Nxb6 22. Rxc6 Bd7 23. Rxb6 Rxb6 24. Bxb6 a4 25. c4 e5 26. Kd2 g6 27. b4 h5 28. g5 Bh3 29. Bc7 Bg2 30. Ke2 Bh3 31. Bxe5 Be6 32. Kd3 Kf8 33. b5 Bd7 34. Bf6 Ke8 35. Kd4 Bc8 36. c5 Bd7 37. c6 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.22"]
[Round "6"]
[White "Caetano, Hugo Zanotti Mendon"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2046"]
[BlackElo "2185"]
[PlyCount "50"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Qc2 d6 6. Bg5 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. e4 h6 10. Bxf6 exf6 11. f3 Qe7 12. Be2 Bd7 13. 0-0-0 0-0-0 14. a3 Qd6 15. b4 c5 16. dxc6 Qxc6 17. Nd5 Bf8 18. Kb2 Kb8 19. Rc1 fxe4 20. fxe4 f5 21. Bd3 Bg7 22. Rhf1 Be6 23. Ka2 Bxd5 24. cxd5 Qxc2+ 25. Rxc2 f4 1/2-1/2

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.22"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Herbst Neto, Eugenio"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2185"]
[BlackElo "1895"]
[PlyCount "91"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Bd3 Bd7 8. 0-0 Rc8 9. Nc3 Nge7 10. Bg5 Nb4 11. Bb1 h6 12. Be3 b5 13. Ne1 g6 14. Qd2 Nf5 15. Bxf5 gxf5 16. a3 Nc6 17. b4 Nxb4 18. axb4 Bxb4 19. Rc1 Qa5 20. Bxh6 Rg8 21. Nd3 Bxc3 22. Qe3 Rc4 23. Qh3 Rh8 24. Qg3 Qa3 25. Nc5 Bb4 26. Qg7 Rxh6 27. Qxh6 Bxc5 28. dxc5 Qxc5 29. Rxc4 bxc4 30. h4 d4 31. Qf4 d3 32. h5 c3 33. h6 Qf8 34. Qg5 d2 35. h7 Bb5 36. Ra1 f4 37. Qxf4 Qg7 38. Qd4 Bc6 39. h8R+ Qxh8 40. Qxc3 Bd7 41. Rb1 d1R+ 42. Rxd1 Qh4 43. Qd4 Qd8 44. Rd3 Qc7 45. Rh3 a5 46. Rh8+ 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.21"]
[Round "4"]
[White "Abdalla, Luiz Guilherme"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2277"]
[BlackElo "2185"]
[PlyCount "39"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Bg5 h6 4. Bf4 Nf6 5. e3 g5 6. Bg3 e6 7. Nf3 Bb4 8. Bd3 Nbd7 9. a3 Bxc3+ 10. bxc3 Ne4 11. Bxe4 dxe4 12. Ne5 Nxe5 13. Bxe5 0-0 14. f3 Qd5 15. f4 g4 16. h3 h5 17. hxg4 hxg4 18. Ke2 Kf7 19. Rh7+ Ke8 20. Qh1 1-0

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.21"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Matsuura, Everaldo"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2185"]
[BlackElo "2486"]
[PlyCount "68"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 Qb6 7. exd5 cxd5 8. Bb5+ Nc6 9. 0-0 a6 10. Ba4 Be7 11. Qg3 Nf6 12. Ne2 0-0 13. Bh6 Ne8 14. Bf4 Qb4 15. Bxc6 bxc6 16. Qb3 c5 17. c3 Qb5 18. Qxb5 axb5 19. dxc5 Bxc5 20. Nd4 Bd6 21. Be3 Nc7 22. b3 Ra6 23. Rfc1 Rfa8 24. Rc2 e5 25. Nf5 Bf8 26. f4 Rf6 27. g4 exf4 28. Bxf4 Rc6 29. Kg2 Ne6 30. Be3 g6 31. Nd4 Nxd4 32. Bxd4 b4 33. Re2 bxc3 34. Rc2 Bb4 1/2-1/2

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.20"]
[Round "2"]
[White "Ferreira, Paulo"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2083"]
[BlackElo "2185"]
[PlyCount "74"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qc3 Nd5 7. Qb3 Nc7 8. Bc4 Ne6 9. Bxe6 dxe6 10. 0-0 Bg7 11. Bf4 0-0 12. Qe3 Nb4 13. Qe4 Nd5 14. Bg3 Qb6 15. b3 Bd7 16. Na3 Bc6 17. Qg4 Qb4 18. Qxb4 Nxb4 19. Nd4 Rfd8 20. c3 Nd5 21. Nxc6 bxc6 22. Rac1 h5 23. f4 Ne3 24. Rfe1 Nf5 25. Red1 Bh6 26. Rf1 Rd2 27. Rc2 Rd3 28. Nc4 Nxg3 29. hxg3 Rxg3 30. Rd2 Rxc3 31. Rd7 a5 32. Rxe7 a4 33. Rb7 axb3 34. axb3 Rc2 35. Rd1 Bxf4 36. Rf1 g5 37. g3 Raa2 0-1

[Event "Osasco op"]
[Site "Osasco"]
[Date "2012.04.20"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Takiguchi, Angelica Tidori"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2185"]
[BlackElo "1608"]
[PlyCount "69"]
[EventDate "2012.04.20"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. g4 d6 8. g5 Nd7 9. Be3 0-0 10. h4 Nde5 11. Be2 Be6 12. Nd4 Bc4 13. f4 Bxe2 14. Qxe2 Nxd4 15. Bxd4 Nf3+ 16. Qxf3 Bxd4 17. 0-0-0 Bg7 18. h5 f6 19. hxg6 hxg6 20. Qh3 Kf7 21. f5 Rh8 22. fxg6+ Kxg6 23. Qf5+ Kf7 24. g6+ Kf8 25. Rxh8+ Bxh8 26. Rh1 Bg7 27. Nd5 Qc8 28. Nf4 Qxf5 29. exf5 Kg8 30. Ne6 Bh8 31. g7 Bxg7 32. Rg1 Rc8 33. Rxg7+ Kh8 34. Rxe7 Rg8 35. Rxb7 1-0

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.04.03"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Batista, Renato Luiz"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2185"]
[BlackElo "2193"]
[PlyCount "107"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[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 Nc6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. g4 Qa5 12. a3 Rfc8 13. h4 Rab8 14. h5 b5 15. hxg6 hxg6 16. Qg5 Qc7 17. e5 dxe5 18. Bxe5 Qc5 19. Bxf6 exf6 20. Qxc5 Rxc5 21. Ne4 Re5 22. b4 Bxg4 23. Nxf6+ Bxf6 24. fxg4 Re4 25. Rd5 Rxg4 26. Bxb5 Rg3 27. Bd3 Rb7 28. b5 Rg4 29. c4 Rd4 30. Rxd4 Bxd4 31. Be4 Re7 32. Bd5 Kg7 33. Kc2 Re3 34. a4 Ra3 35. Re1 Bc5 36. Re8 f5 37. Rc8 Bd4 38. Kd2 Rxa4 39. c5 Be5 40. Bb7 Rd4+ 41. Ke3 Rd7 42. Bc6 Rc7 43. Rxc7+ Bxc7 44. b6 axb6 45. cxb6 Bxb6+ 46. Kf3 Kf6 47. Ba4 g5 48. Bd1 Bc7 49. Bc2 g4+ 50. Kg2 Kg5 51. Bd3 Bd6 52. Bc2 f4 53. Bd1 Kf5 54. Be2 1/2-1/2

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.04.03"]
[Round "6"]
[White "Oliveira, Fernando Henrique"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2092"]
[BlackElo "2185"]
[PlyCount "12"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 c5 1/2-1/2

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.03.03"]
[Round "4"]
[White "Guerra, Filipe Tella"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1832"]
[BlackElo "2185"]
[PlyCount "76"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 f5 2. e3 Nf6 3. d4 g6 4. c4 Bg7 5. Nc3 0-0 6. Be2 d6 7. 0-0 Qe8 8. Qc2 e5 9. dxe5 dxe5 10. b3 h6 11. Bb2 c6 12. Rad1 g5 13. Nxe5 Qxe5 14. Nd5 Qxb2 15. Ne7+ Kf7 16. Qxb2 Kxe7 17. Qe5+ Kf7 18. c5 Nd5 19. Qg3 Be6 20. Bc4 Na6 21. a3 Rad8 22. b4 Nc3 23. Bxe6+ Kxe6 24. Rd6+ Ke7 25. Qh3 Rxd6 26. cxd6+ Kxd6 27. Qh5 Ke7 28. Qg6 Rf7 29. f3 Nb8 30. h4 Nd7 31. hxg5 Nf8 32. Qh5 hxg5 33. Kf2 Ne6 34. Qh2 f4 35. g3 fxg3+ 36. Kxg3 Be5+ 37. f4 gxf4+ 38. exf4 Rxf4 0-1

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.03.03"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Aranha Filho, Alvaro Zimmermann"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2185"]
[BlackElo "2278"]
[PlyCount "44"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. Qf3 Be6 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. Be2 Ke7 17. 0-0 a4 18. f4 b3 19. Ne3 exf4 20. Rxf4 a3 21. axb3 axb2 22. Rb1 Ra2 1/2-1/2

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.02.03"]
[Round "2"]
[White "Caporale, Giuseppe Guido"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1781"]
[BlackElo "2185"]
[PlyCount "78"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bc4 Qc7 5. 0-0 e6 6. Re1 Ne7 7. Na3 a6 8. d4 b5 9. Bf1 0-0 10. Nc2 d5 11. e5 h6 12. Bf4 c4 13. Qd2 g5 14. Be3 Nbc6 15. h4 g4 16. Nh2 h5 17. Bh6 Nf5 18. Bxg7 Nxg7 19. g3 f6 20. exf6 Rxf6 21. Bg2 Bd7 22. Re2 Raf8 23. Rae1 Qd6 24. Ne3 Be8 25. Nhf1 Bg6 26. Bh1 Bd3 27. Ng2 Bxe2 28. Rxe2 e5 29. dxe5 Nxe5 30. Nf4 Rxf4 31. gxf4 Nd3 32. Ne3 Nxf4 33. Bxd5+ Kh8 34. Kf1 Rd8 35. Re1 Nxd5 36. Nxd5 Qxd5 37. Qh6+ Kg8 38. Kg1 Qd2 39. Re3 Rf8 0-1

[Event "Altinopolis op 1st"]
[Site "Altinopolis"]
[Date "2012.02.03"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Takata, Felipe Sandron"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2185"]
[BlackElo "1534"]
[PlyCount "111"]
[EventDate "2012.02.03"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. e5 Nd5 7. Qg4 g6 8. Bd2 Nxc3 9. bxc3 Be7 10. h4 Nc6 11. Nxc6 dxc6 12. h5 Qc7 13. Qe4 Bd7 14. hxg6 fxg6 15. f4 0-0-0 16. a4 a5 17. Rb1 c5 18. Bb5 Bc6 19. Bxc6 Qxc6 20. Qxc6+ bxc6 21. Ke2 Kc7 22. c4 Ra8 23. Rb3 h5 24. Rhb1 Rhb8 25. Bxa5+ Kc8 26. Bd2 Rxb3 27. cxb3 Rb8 28. Kd3 Rb7 29. Kc2 Kb8 30. Be3 Bf8 31. Rd1 Kc8 32. Bf2 Be7 33. g4 Bf8 34. gxh5 gxh5 35. Rg1 Rf7 36. Be3 Kd7 37. Rh1 Rh7 38. Kd3 Be7 39. Ke4 h4 40. Rh3 Rh5 41. Bf2 Kc7 42. Kf3 Rh7 43. Rh2 Rh8 44. Kg4 Rg8+ 45. Kh5 Rh8+ 46. Kg6 Rb8 47. Bxh4 Bxh4 48. Rxh4 Rxb3 49. Kf6 Rb4 50. Kxe6 Rxc4 51. a5 Ra4 52. Rh7+ Kb8 53. f5 c4 54. Rh4 Rxa5 55. Rxc4 Kc7 56. f6 1-0

[Event "Prague op-A 11th"]
[Site "Prague"]
[Date "2012.01.17"]
[Round "6"]
[White "Kulhanek, Tomas"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2365"]
[BlackElo "2174"]
[PlyCount "47"]
[EventDate "2012.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 Nh6 8. Ne2 0-0 9. c3 dxc3 10. dxc3 Ng4 11. Qxg4 d5 12. Qh4 dxc4 13. 0-0 e5 14. Bg5 Qd3 15. Ng3 f6 16. Bh6 Qc2 17. Bxg7 Kxg7 18. f4 exf4 19. Rf2 Qd3 20. Qxf4 g5 21. Qc7+ Rf7 22. Nh5+ Kg6 23. Rxf6+ Rxf6 24. Nxf6 1-0

[Event "Prague op-A 11th"]
[Site "Prague"]
[Date "2012.01.17"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Matuszewski, Michal"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2174"]
[BlackElo "2335"]
[PlyCount "52"]
[EventDate "2012.01.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Qd2 Nxe3 8. Qxe3 g6 9. 0-0-0 Bg7 10. f4 Nc6 11. Nb3 Be6 12. Be2 Rc8 13. e5 0-0 14. Kb1 Qc7 15. exd6 exd6 16. g4 Nb4 17. f5 Bxb3 18. cxb3 Qa5 19. Qd2 Rfe8 20. fxg6 hxg6 21. Bc4 b5 22. Bd5 Rc5 23. a4 bxa4 24. bxa4 Nxd5 25. Nxd5 Rb8 26. Ne7+ Kh7 0-1

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.11"]
[Round "7.2"]
[White "Gazel Pereira, Frederico"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "2265"]
[BlackElo "2097"]
[PlyCount "43"]
[EventDate "2011.12.08"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Nd7 10. Bd2 a5 11. Rc1 Nc5 12. f3 Be6 13. b3 f5 14. exf5 Bxf5 15. Be1 a4 16. Ne3 axb3 17. axb3 Qb6 18. b4 Nxb4 19. Ncd5 Nxd5 20. Nxd5 Qd8 21. Bh4 Rf7 22. Re1 1/2-1/2

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.10"]
[Round "5.4"]
[White "Da Costa, Joao Carlos"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "1946"]
[BlackElo "2097"]
[PlyCount "94"]
[EventDate "2011.12.08"]
[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 g6 3. Nc3 Bg7 4. d3 e6 5. g3 Ne7 6. Bg2 0-0 7. 0-0 Nbc6 8. Re1 d6 9. Rb1 b6 10. a3 Bb7 11. Bd2 Rc8 12. Qc1 d5 13. e5 d4 14. Ne4 Nxe5 15. Nxe5 Bxe5 16. Bh6 Re8 17. Qg5 Nf5 18. Qxd8 Rexd8 19. Bg5 Re8 20. g4 Ne7 21. f4 Bxe4 22. Rxe4 Bg7 23. Rbe1 Nd5 24. f5 Nc7 25. f6 h6 26. Bh4 Bh8 27. g5 Nd5 28. gxh6 Bxf6 29. Bxf6 Nxf6 30. Rf4 Nh5 31. Rf2 e5 32. Ref1 Nf4 33. h4 Kh7 34. Kh2 Kxh6 35. Bf3 Kg7 36. Kg3 Rh8 37. Rh1 Rh6 38. b4 c4 39. dxc4 Rxc4 40. Be4 f5 41. Bd3 Rc3 42. Rxf4 exf4+ 43. Kxf4 Kf6 44. a4 Rxh4+ 45. Rxh4 g5+ 46. Kg3 gxh4+ 47. Kxh4 Ra3 0-1

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.10"]
[Round "6.2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Batista, Gerson Peres"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2097"]
[BlackElo "2210"]
[PlyCount "99"]
[EventDate "2011.12.08"]
[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 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. exf6 Nxf6 13. Be3 Qc7 14. Nxf6+ gxf6 15. Kf2 0-0 16. c5 d6 17. cxd6 Bxd6 18. g3 Rb8 19. b3 e5 20. Bc4+ Kh8 21. Qf3 c5 22. Rhd1 Bb7 23. Bd5 exf4 24. Bxf4 Bxf4 25. Qxf4 Qxf4+ 26. gxf4 Bxd5 27. Rxd5 c4 28. Rd7 cxb3 29. axb3 Rxb3 30. Raxa7 Rh3 31. Kg2 Rh4 32. h3 Rg8+ 33. Kh2 Rf8 34. Re7 Rh5 35. Rf7 Rxf7 36. Rxf7 Rh6 37. Kg3 Rg6+ 38. Kf3 Kg8 39. Ra7 f5 40. Ra5 Rf6 41. Ra7 Rh6 42. Kg3 Rg6+ 43. Kh4 Rh6+ 44. Kg5 Rxh3 45. Kxf5 Rh6 46. Ke5 Rb6 47. f5 h5 48. Kf4 h4 49. Kg4 Rb4+ 50. Kg5 1/2-1/2

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.09"]
[Round "3.6"]
[White "Machado, Eduardo Ribeiro"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1855"]
[BlackElo "2097"]
[PlyCount "66"]
[EventDate "2011.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 d5 3. Nf3 Nf6 4. b3 e6 5. e3 c5 6. Bd3 Nc6 7. 0-0 Bd6 8. a4 0-0 9. Ba3 b6 10. Bb5 Bb7 11. Bxc6 Bxc6 12. Ne5 Bxe5 13. dxe5 Ng4 14. Bb2 Qc7 15. Nb5 Bxb5 16. axb5 Nxe5 17. h3 Nf7 18. Qe2 c4 19. bxc4 dxc4 20. Ra4 Rfc8 21. Rd1 Qc5 22. Qf3 Qxb5 23. Ra2 Qc6 24. Qxc6 Rxc6 25. Rd7 c3 26. Ba3 a5 27. Rb7 h6 28. Kf1 Rd8 29. Ke2 Rd2+ 30. Ke1 Ng5 31. Bc1 Rcd6 32. Bxd2 cxd2+ 33. Kd1 Ne4 0-1

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.09"]
[Round "2.1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Molina, Roberto Junio Brito"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2097"]
[BlackElo "2418"]
[PlyCount "60"]
[EventDate "2011.12.08"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. d3 b6 7. Nc3 Bb7 8. Ne5 c5 9. e4 dxe4 10. dxe4 Qxd1 11. Rxd1 Na6 12. a3 Rfd8 13. Be3 Nc7 14. b4 Ng4 15. Nxg4 Bxc3 16. Rxd8+ Rxd8 17. Rb1 cxb4 18. axb4 Ba6 19. Nf2 Bc4 20. Bf1 Ba2 21. Rc1 Ne6 22. Nd1 Bxb4 23. Ra1 Bc5 24. Kf2 Rd2+ 25. Kf3 Rxc2 26. Bxc5 bxc5 27. Bd3 Rxh2 28. Nc3 Bb3 29. Rxa7 Nd4+ 30. Ke3 Rg2 0-1

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.09"]
[Round "4.6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Vasconcelos, Yan de Melo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2097"]
[PlyCount "33"]
[EventDate "2011.12.08"]
[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 c6 2. d4 d5 3. e5 e6 4. Nf3 Nd7 5. Bd3 Ne7 6. 0-0 Ng6 7. g3 c5 8. c3 c4 9. Bc2 b5 10. h4 a5 11. Ng5 Qc7 12. h5 Bb7 13. hxg6 hxg6 14. Qf3 Nxe5 15. dxe5 d4 16. Be4 Bxe4 17. Qxe4 1-0

[Event "BRA-ch Mineiro"]
[Site "Nova Resende"]
[Date "2011.12.08"]
[Round "1.8"]
[White "Borges, Genesis Martins"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B27"]
[BlackElo "2097"]
[PlyCount "90"]
[EventDate "2011.12.08"]
[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 g6 3. Bc4 Bg7 4. c3 Qc7 5. d3 Nf6 6. Be3 0-0 7. 0-0 d6 8. Nbd2 Nc6 9. Qc2 Na5 10. h3 Nxc4 11. Nxc4 b6 12. b3 d5 13. Ncd2 dxe4 14. dxe4 Ba6 15. c4 Rad8 16. Rad1 Bb7 17. Rfe1 Nd7 18. Nf1 Ne5 19. N1h2 Rxd1 20. Rxd1 f5 21. exf5 gxf5 22. Qe2 Ng6 23. Bg5 e5 24. Qd2 f4 25. Bd8 Qc6 26. Qd6 e4 27. Ng5 Bd4 28. Qc7 Qxc7 29. Bxc7 Rc8 30. Ne6 Kf7 31. Nxd4 cxd4 32. Bd6 d3 33. Ng4 Ke6 34. Bb4 h5 35. Nh2 Nh4 36. g3 fxg3 37. fxg3 Nf5 38. Nf1 b5 39. g4 hxg4 40. hxg4 Rg8 41. Kf2 Rxg4 42. cxb5 e3+ 43. Nxe3 Rf4+ 44. Ke1 Nxe3 45. Kd2 Nxd1 0-1

[Event "Wch U16"]
[Site "Caldas Novas"]
[Date "2011.11.22"]
[Round "5"]
[White "Viani, Antonio Dcunha"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2245"]
[BlackElo "2097"]
[PlyCount "53"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 b5 12. a4 b4 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. exd5 a5 16. h4 e5 17. dxe6 Bxe6 18. 0-0-0 Bxb3 19. cxb3 Re8 20. Kb1 Qf6 21. h5 gxh5 22. Ka2 Re5 23. f4 Rc5 24. g4 hxg4 25. Qg2 Rg8 26. Qxg4+ Kh8 27. Rxh7+ 1-0

[Event "Wch U16"]
[Site "Caldas Novas"]
[Date "2011.11.20"]
[Round "4"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Drozdowski, Kacper"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2097"]
[BlackElo "2314"]
[PlyCount "108"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 g6 6. 0-0 Bg7 7. Nb3 Ne7 8. c4 0-0 9. Nc3 Nbc6 10. Be3 d5 11. Bc5 d4 12. Na4 Rb8 13. Bb6 Qd7 14. f4 Ra8 15. e5 f6 16. Bc5 Qd8 17. exf6 Bxf6 18. Qe2 e5 19. fxe5 Bg5 20. Rxf8+ Kxf8 21. Nb6 Rb8 22. Nd5 Kg7 23. Bd6 Ra8 24. Nc5 b6 25. Ne4 Nxd5 26. cxd5 Be3+ 27. Kh1 Ne7 28. Bxe7 Qxe7 29. e6 Bb7 30. Rf1 Rf8 31. Rxf8 Qxf8 32. d6 Bxe4 33. e7 Qc8 34. d7 Qxd7 35. Bxe4 Qxe7 36. Bd3 b5 37. b3 Qb4 38. g3 Qc5 39. Qc2 Qd5+ 40. Qg2 Qd7 41. Qe4 Qc7 42. Kg2 Qf7 43. Qf3 Qf6 44. Qxf6+ Kxf6 45. a4 bxa4 46. bxa4 a5 47. Kf3 Ke5 48. h4 Bd2 49. g4 Be1 50. h5 gxh5 51. gxh5 h6 52. Ke2 Bb4 53. Bg6 Kf6 54. Kd3 Kg7 1/2-1/2

[Event "Wch U16"]
[Site "Caldas Novas"]
[Date "2011.11.19"]
[Round "2"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Javanbakht, Nima"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2097"]
[BlackElo "2299"]
[PlyCount "86"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. Qf3 Be6 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. Bd3 Ke7 17. 0-0 Rhb8 18. Ne3 a4 19. f4 exf4 20. Rxf4 Ne5 21. Be2 Rc8 22. Nd5+ Bxd5 23. exd5 Rg8 24. Raf1 Rg6 25. Rh4 Rg7 26. Rhf4 Rg6 27. Rh4 Rg7 28. Rhf4 a3 29. b3 Rag8 30. g3 Nd7 31. Bd1 Rg5 32. Rh4 Nc5 33. Rxh7 Ne4 34. Bh5 Rf8 35. Bf3 Nc3 36. Rf2 Re5 37. Kf1 Re3 38. Bg4 Ne4 39. Rc2 f5 40. Bh3 Re8 41. Kg2 Kf6 42. Rh5 Re5 43. g4 f4 0-1

[Event "Wch U16"]
[Site "Caldas Novas"]
[Date "2011.11.18"]
[Round "1"]
[White "Rosa, Joao Paulo"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "A10"]
[BlackElo "2097"]
[PlyCount "60"]
[EventDate "2011.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Nf3 Bg7 5. Bg2 0-0 6. 0-0 Nc6 7. d3 d6 8. Re1 e5 9. e4 fxe4 10. dxe4 Nd4 11. Be3 Nxf3+ 12. Bxf3 Be6 13. b3 Qd7 14. Qd2 Rf7 15. Bg2 Ng4 16. Bh3 Nxh2 17. Kxh2 Bxh3 18. Rh1 Raf8 19. Kg1 h5 20. Nb5 h4 21. Qe2 hxg3 22. fxg3 Rf3 23. Kh2 Qg4 24. Rhg1 Qh5 25. Rh1 Be6+ 26. Kg2 Rxg3+ 27. Kxg3 Qxe2 28. Rae1 Rf3+ 29. Kh4 Qxe3 30. Rxe3 Bf6# 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.11.02"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Abdalla, Luiz Guilherme"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2097"]
[BlackElo "2241"]
[PlyCount "30"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[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 c6 4. Be3 d5 5. Qd2 dxe4 6. Nxe4 Nd7 7. Nf3 Ngf6 8. Nxf6+ Nxf6 9. Bh6 Bxh6 10. Qxh6 Bf5 11. 0-0-0 Qd5 12. Kb1 0-0-0 13. Qd2 Ne4 14. Qe3 Rhe8 15. Bd3 Nd6 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.11.02"]
[Round "8"]
[White "Teixeira, Ricardo da Silva"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2266"]
[BlackElo "2097"]
[PlyCount "39"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 f5 2. d4 Nf6 3. c3 g6 4. Nbd2 Bg7 5. Qb3 e6 6. e3 Nc6 7. Bd3 0-0 8. e4 fxe4 9. Nxe4 Nxe4 10. Bxe4 d5 11. Bd3 e5 12. Nxe5 Nxe5 13. dxe5 Bxe5 14. Be3 c6 15. 0-0-0 Bf4 16. Kb1 Bxe3 17. fxe3 Bg4 18. Rdf1 Qe7 19. e4 Be6 20. Qc2 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.11.01"]
[Round "6"]
[White "Feliciano Ebert, Vanessa"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1/2-1/2"]
[ECO "A88"]
[WhiteElo "2173"]
[BlackElo "2097"]
[PlyCount "59"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Rb1 Qe8 9. d5 h6 10. b4 Qf7 11. Nd4 Ng4 12. dxc6 Nxc6 13. Nxc6 bxc6 14. Bxc6 Rb8 15. Nb5 Be6 16. Nxa7 Bxc4 17. a4 Ba2 18. Bd2 Bxb1 19. Qxb1 d5 20. Bb5 g5 21. h3 Ne5 22. Nc6 Qh5 23. Nxe7+ Kh8 24. Kg2 Rxb5 25. axb5 Qxe2 26. Re1 Qf3+ 27. Kg1 Qh5 28. Kh2 Qf3 29. Kg1 Qh5 30. Kg2 1/2-1/2

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.10.31"]
[Round "5"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Dos Santos, Haroldo Cunha Jr"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2097"]
[BlackElo "2254"]
[PlyCount "201"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Nc3 c6 5. Be3 Ngf6 6. h3 Be7 7. g4 h6 8. a4 Qc7 9. Qd2 Qa5 10. Rb1 Qb4 11. Bg2 exd4 12. Nxd4 Ne5 13. b3 Ng6 14. 0-0 Nh4 15. Bh1 h5 16. f3 hxg4 17. hxg4 Ng6 18. Nce2 Qxd2 19. Bxd2 Bd7 20. Nf5 Bxf5 21. gxf5 Ne5 22. Kf2 0-0-0 23. Rg1 d5 24. Bf4 Bc5+ 25. Kg2 Rde8 26. Rge1 dxe4 27. fxe4 Nxe4 28. Ng3 Nxg3 29. Kxg3 Nd7 30. Bf3 Bd4 31. Rxe8+ Rxe8 32. Rd1 Be5 33. Bh5 Bxf4+ 34. Kxf4 Re7 35. Rg1 f6 36. Bf3 Ne5 37. Be4 Kc7 38. Ke3 a5 39. c3 Nd7 40. b4 Nb6 41. bxa5 Nc4+ 42. Kd4 Nxa5 43. Bc2 b6 44. c4 Nb7 45. Rg4 Kd6 46. Kc3 Kc5 47. Bd3 Nd6 48. Rd4 Nf7 49. Rh4 Ne5 50. Bc2 Rd7 51. Re4 Re7 52. Re1 Kd6 53. Rh1 Kc5 54. Re1 Rd7 55. Re4 Ra7 56. Rh4 Nf7 57. Re4 Nd6 58. Rg4 Re7 59. Bd3 Re3 60. Kd2 Re7 61. Kc3 Nb7 62. Rg1 Kd6 63. Bc2 Nc5 64. Rd1+ Kc7 65. Rg1 Nd7 66. Rg3 c5 67. Rf3 Nb8 68. Rh3 Nc6 69. Rg3 Nd4 70. Bd3 Kd6 71. Rg1 Ra7 72. Rb1 Ra6 73. Rb2 Ke5 74. Rb1 Nf3 75. Rf1 Nd4 76. Re1+ Kd6 77. Ra1 Ra7 78. Rb1 Ra6 79. Ra1 Nc6 80. Bc2 Nb4 81. Rd1+ Kc7 82. Bb3 Ra8 83. Rg1 Rg8 84. Bd1 Kd6 85. Re1 Kd7 86. Rg1 Ke7 87. Re1+ Kf7 88. Bh5+ g6 89. fxg6+ Kg7 90. Re7+ Kh6 91. Rh7+ Kg5 92. g7 Rxg7 93. Rxg7+ Kxh5 94. Rb7 f5 95. Rxb6 f4 96. a5 f3 97. Kd2 Kg4 98. a6 Nxa6 99. Rxa6 Kf4 100. Kd3 f2 101. Rf6+ 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.10.30"]
[Round "3"]
[White "Marques, Joao Paulo Cassemir"]
[Black "De Arruda, Filho Ivo Pereira"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2097"]
[BlackElo "1935"]
[PlyCount "73"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 Bb4 7. h4 h5 8. Nf4 Be7 9. g5 Bb4 10. Bd2 Qb6 11. a3 Bxc3 12. Bxc3 Be4 13. f3 Bg6 14. Bb4 Nd7 15. Bd3 Bxd3 16. Qxd3 c5 17. g6 f5 18. Bxc5 Nxc5 19. dxc5 Qc6 20. b4 Ke7 21. Ne2 Rc8 22. Nd4 Qa4 23. Rd1 Nh6 24. Nxe6 Qc6 25. Nd4 Qd7 26. Qb5 Qc7 27. Kf2 a6 28. Qd3 f4 29. Nf5+ Nxf5 30. Qxf5 Rcf8 31. Qg5+ Ke6 32. c4 d4 33. Rxd4 Rf5 34. Qg2 Rxe5 35. Rhd1 Re3 36. Qh3+ Kf6 37. Rd6+ 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.10.30"]
[Round "4"]
[White "Soares, Estevao Luiz"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2015"]
[BlackElo "2097"]
[PlyCount "106"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 e6 5. g3 Ne7 6. Bg2 0-0 7. 0-0 Nbc6 8. d3 d6 9. Nh4 Nd4 10. Ne2 f5 11. c3 Nxe2+ 12. Qxe2 d5 13. e5 b6 14. Be3 Ba6 15. Bf2 h6 16. Rfd1 g5 17. Nf3 Ng6 18. Qe3 g4 19. Nd2 h5 20. d4 c4 21. b3 h4 22. bxc4 h3 23. Bf1 dxc4 24. d5 Qxd5 25. Nxc4 Qc6 26. Rd6 Qc8 27. Qd4 Re8 28. Rd7 Nf8 29. Rd6 Ng6 30. Rd1 Bf8 31. Ne3 Bxf1 32. Kxf1 Qa6+ 33. c4 Qb7 34. Nxf5 exf5 35. Rxg6+ Kh7 36. Rf6 Rad8 37. Qxd8 Rxd8 38. Rxd8 Be7 39. Rf7+ Kg6 40. Rxe7 Qxe7 41. Rd6+ Kf7 42. c5 bxc5 43. Bxc5 Qb7 44. Rf6+ Kg7 45. Bf8+ Kg8 46. Bd6 Qh1+ 47. Ke2 Qxh2+ 48. Kd3 Qxg3+ 49. Kd4 Qxf4+ 50. Kd5 h2 51. Rf8+ Kg7 52. Ke6 Qc4+ 53. Kxf5 h1Q 0-1

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.10.29"]
[Round "2"]
[White "Barbosa, Evandro Amorim"]
[Black "Marques, Joao Paulo Cassemir"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2383"]
[BlackElo "2097"]
[PlyCount "63"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Nde2 Nf6 7. g3 0-0 8. Bg2 d6 9. 0-0 Rb8 10. a4 a6 11. Bg5 Ne5 12. Qc1 b5 13. axb5 axb5 14. Nd5 Nxd5 15. exd5 Nc4 16. Ra2 Re8 17. h3 Bb7 18. Rd1 Ra8 19. Rxa8 Qxa8 20. b3 Nb6 21. Qd2 e6 22. Nc3 Bxc3 23. Qxc3 Bxd5 24. Bh6 e5 25. Bf1 Rc8 26. Qb4 Qc6 27. Qh4 Nd7 28. Qe7 Nf8 29. c4 bxc4 30. bxc4 Bh1 31. Rxd6 Qb7 32. Qxe5 1-0

[Event "BRA-ch sf"]
[Site "Brasilia"]
[Date "2011.10.29"]
[Round "1"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Machado, Leonardo Ribeiro"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2097"]
[BlackElo "1894"]
[PlyCount "37"]
[EventDate "2011.10.29"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0-0 Bd7 10. h4 Qa5 11. Nb3 Qd8 12. Bh6 Be6 13. g4 Ne5 14. Nd4 Rc8 15. h5 Qa5 16. Bxg7 Kxg7 17. hxg6 Rxc3 18. Qh6+ Kg8 19. gxh7+ 1-0

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "6"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Delgado, Lidio Dias"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2032"]
[BlackElo "2285"]
[PlyCount "72"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 c4 10. b4 Qc7 11. Be2 Be7 12. 0-0 f5 13. Ng5 Bxg5 14. fxg5 0-0 15. Qe1 Ne7 16. Qg3 b5 17. Nc5 Nxc5 18. bxc5 a5 19. a3 Rb8 20. Rab1 Bd7 21. h4 Be8 22. h5 g6 23. Qh3 gxh5 24. Bxh5 Bxh5 25. Qxh5 Ng6 26. g4 f4 27. Bd2 Rf7 28. Qh2 f3 29. Qg3 Rbf8 30. Rf2 Nf4 31. Bxf4 Rxf4 32. Rxb5 h5 33. gxh6 Qf7 34. h7+ Qxh7 35. Rh2 f2+ 36. Kf1 Qe4 0-1

[Event "Maringa op"]
[Site "Maringa"]
[Date "2011.07.03"]
[Round "7"]
[White "Marques, Joao Paulo Cassemir"]
[Black "Osipi, Jair"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2032"]
[BlackElo "2210"]
[PlyCount "75"]
[EventDate "2011.06.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Qc7 7. Qd2 e6 8. 0-0-0 Be7 9. f3 Nc6 10. Kb1 Bd7 11. g4 h6 12. h4 Ne5 13. Be2 b5 14. g5 Ng8 15. f4 b4 16. fxe5 bxc3 17. exd6 Bxd6 18. Qxc3 Qxc3 19. bxc3 Be5 20. Nb3 Bxc3 21. Bxa6 Rxa6 22. Rxd7 Kxd7 23. Nc5+ Kc6 24. Nxa6 hxg5 25. Bxg5 Nf6 26. Bxf6 Bxf6 27. Nb4+ Kb5 28. Nd3 Rxh4 29. Re1 Bc3 30. Rf1 Rxe4 31. Rxf7 Rg4 32. a3 Bf6 33. Ka2 e5 34. Kb3 e4 35. a4+ Ka5 36. Nc5 e3 37. Rb7 Rxa4 38. c4 1-0

