[Event "Sao Paulo ECP Etapa Jarbas Karman V"]
[Site "Sao Paulo"]
[Date "2015.10.11"]
[Round "6.5"]
[White "Viana, Mario Henrique Bast"]
[Black "Auriemo, Danielle Ferreira"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1805"]
[BlackElo "1687"]
[PlyCount "155"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. g3 Nf6 4. Nc3 Nc6 5. d3 Bg4 6. Bg2 Nd4 7. h3 Bxf3 8. Bxf3 Nxf3+ 9. Qxf3 Be7 10. Bg5 c6 11. Be3 0-0 12. d4 exd4 13. Bxd4 c5 14. Be3 Qb6 15. 0-0-0 Qc6 16. Kb1 b5 17. g4 b4 18. Nd5 Nxd5 19. Rxd5 a5 20. Rc1 c4 21. c3 bxc3 22. Rxc3 Bf6 23. Bd4 Bxd4 24. Rxd4 Rfc8 25. Qe2 Qd7 26. Rdxc4 Rxc4 27. Qxc4 h6 28. Qc6 Qa7 29. f4 a4 30. Qxd6 Qg1+ 31. Rc1 Qe3 32. Qd5 Rb8 33. Qe5 Qd3+ 34. Ka1 Rd8 35. Qa5 Qd4 36. Qe5 Qd2 37. Qc7 Rd3 38. Qc8+ Rd8 39. Qc4 Qxf4 40. Rf1 Qd2 41. Qxf7+ Kh8 42. a3 Qg2 43. Qf3 Qc2 44. e5 Rb8 45. Rb1 Rb3 46. Qf8+ Kh7 47. Qf5+ Qxf5 48. gxf5 Re3 49. e6 g6 50. e7 gxf5 51. Rf1 Kg6 52. Rf4 Rxe7 53. Rxa4 Re1+ 54. Ka2 Rh1 55. h4 Kh5 56. Rf4 Kg6 57. Kb3 Rg1 58. Kc3 Rg3+ 59. Kd4 Rb3 60. Rf2 Kh5 61. Rxf5+ Kxh4 62. Rf2 h5 63. Kc4 Rb8 64. b4 Kg3 65. Rf6 h4 66. Rg6+ Kf4 67. Rh6 Kg5 68. Rh7 Kg4 69. b5 h3 70. Rg7+ Kf3 71. Rh7 Kg2 72. a4 Rg8 73. b6 h2 74. a5 Rg5 75. b7 h1Q 76. Rxh1 Kxh1 77. b8Q Rxa5 78. Qb7+ 1-0

[Event "Sao Paulo ECP Etapa Jarbas Karman V"]
[Site "Sao Paulo"]
[Date "2015.10.10"]
[Round "4.5"]
[White "Dutra, Liliam Guedes"]
[Black "Viana, Mario Henrique Bast"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1570"]
[BlackElo "1805"]
[PlyCount "76"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nbd7 7. Be2 c5 8. Qc2 cxd4 9. Bxd4 Nb6 10. Rd1 Qe8 11. Nb5 Qc6 12. e5 Bf5 13. Qb3 dxe5 14. Bxe5 Rfd8 15. Bd4 e5 16. Bxb6 Qxb6 17. Qc3 Rxd1+ 18. Bxd1 Rd8 19. Ne2 Bh6 20. Qxe5 Bd2+ 21. Kf1 Bd3 22. b3 Re8 23. Qd4 Qxd4 24. Nbxd4 Be3 25. Nc2 Bb6 26. Nb4 Re3 27. Nc2 Re8 28. Ne1 Re3 29. a3 Nh5 30. g3 a5 31. Nxd3 Rxd3 32. Kg2 Rd2 33. a4 Ng7 34. Kh3 Ne6 35. f4 g5 36. Nc3 Rd3 37. Nd5 f5 38. Nxb6 Nxf4# 0-1

[Event "Sao Paulo ECP Etapa Jarbas Karman V"]
[Site "Sao Paulo"]
[Date "2015.10.10"]
[Round "3.8"]
[White "Prado, Jose Estevam De Alm"]
[Black "Viana, Mario Henrique Bast"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1158"]
[BlackElo "1805"]
[PlyCount "118"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 Nh5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Bg4 9. e3 Nd7 10. h3 Nxg3 11. fxg3 Bh5 12. Bd3 Nb6 13. b3 g4 14. hxg4 Bxg4 15. Be4 c6 16. Qc2 e6 17. 0-0 Qc7 18. Bg6 0-0-0 19. Bxf7 Rdf8 20. Bg6 Nd7 21. Rae1 Kb8 22. d5 Ne5 23. Nxe5 Bxe5 24. dxe6 Bxe6 25. Ne4 Qg7 26. Bh5 Bf5 27. Rf3 Bg6 28. Bxg6 Qxg6 29. Qf2 Rxf3 30. Qxf3 Rg8 31. Rf1 Kc7 32. Qf7+ Kb6 33. c5+ dxc5 34. Qc4 Bxg3 35. Qxc5+ Kc7 36. Nxg3 Qxg3 37. Rf7+ Kb8 38. Rf8+ Rxf8 39. Qxf8+ Kc7 40. Qf4+ Qxf4 41. exf4 Kd6 42. Kf2 Ke6 43. Ke3 Kf5 44. Kf3 h5 45. g3 c5 46. Ke3 b5 47. Kd3 a6 48. a3 Kg4 49. Ke4 Kxg3 50. f5 h4 51. f6 h3 52. f7 h2 53. Ke5 h1Q 54. f8Q Qa1+ 55. Kd6 Qd4+ 56. Kc6 Qe4+ 57. Kd7 Qd5+ 58. Qd6+ Qxd6+ 59. Kxd6 c4 0-1

[Event "Sao Paulo ECP Etapa Jarbas Karman V"]
[Site "Sao Paulo"]
[Date "2015.10.09"]
[Round "2.7"]
[White "Viana, Mario Henrique Bast"]
[Black "De Freitas, Fabio Ruiz"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1805"]
[BlackElo "1534"]
[PlyCount "66"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Be2 0-0 6. Bg5 h6 7. Be3 Nc6 8. Qd2 Kh7 9. h3 e5 10. d5 Ne7 11. g4 c6 12. g5 Nfg8 13. gxh6 Bxh6 14. Ng5+ Kg7 15. 0-0-0 cxd5 16. exd5 Nf5 17. Rdg1 Nxe3 18. Qxe3 Nf6 19. h4 Nh7 20. Qg3 f6 21. Nce4 Bf5 22. Kb1 fxg5 23. Nxg5 Bxg5 24. hxg5 Rh8 25. f4 Qc7 26. Bd1 Rag8 27. fxe5 dxe5 28. Rh2 Nf8 29. Rgh1 Nd7 30. Rh6 Rxh6 31. Rxh6 Rh8 32. Qh2 Rxh6 33. Qxh6+ Kg8 0-1

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.20"]
[Round "5"]
[White "Viana, Mario Henrique Bast"]
[Black "Da Silva, Gabriel Oliveira"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1805"]
[PlyCount "93"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Re1 g6 6. h3 Bg7 7. c3 0-0 8. d3 a6 9. Ba4 Be6 10. Bg5 b5 11. Bb3 Qd7 12. Bxe6 fxe6 13. Nbd2 d5 14. Rc1 dxe4 15. Nxe4 Nxe4 16. Rxe4 h6 17. Bh4 Qd5 18. Qb3 Qxb3 19. axb3 Rf7 20. d4 exd4 21. Rxe6 Nd8 22. Rxg6 Kh7 23. Rg4 d3 24. Rd1 a5 25. Rxd3 Nc6 26. Re4 b4 27. Bg3 Rd8 28. Rxd8 Nxd8 29. cxb4 axb4 30. Rxb4 Bxb2 31. Rc4 Ne6 32. Rc6 Nd8 33. Rxc7 Rxc7 34. Bxc7 Ne6 35. Be5 Ba3 36. Nh4 Nc5 37. Bd6 Bb4 38. Bxc5 Bxc5 39. Kf1 Kg7 40. Ke2 Kf6 41. f4 Ke6 42. Kd3 Bf2 43. Nf3 Bg3 44. Ke4 Kd6 45. Nd2 Kc5 46. Kf5 h5 47. Ne4+ 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.19"]
[Round "3"]
[White "Dutra, Liliam Guedes"]
[Black "Viana, Mario Henrique Bast"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1595"]
[BlackElo "1805"]
[PlyCount "80"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. Qc2 Nbd7 7. Bd3 e5 8. d5 Nc5 9. 0-0 Bg4 10. Nd2 Nh5 11. f3 Bh3 12. gxh3 Nf4 13. Nb3 Ncxd3 14. Bxf4 Nxf4 15. Rad1 Bh6 16. Kh1 Nxh3 17. Ne2 Be3 18. Ng3 Qh4 19. Qe2 Bf4 20. Qg2 Kh8 21. Nc1 f5 22. Nce2 fxe4 23. Nxe4 Rf5 24. Ng1 Ng5 25. Ng3 Rf7 26. N1e2 Raf8 27. Rd3 e4 28. Nxe4 Nxe4 29. fxe4 Bxh2 30. Rxf7 Be5+ 31. Rh3 Qe1+ 32. Ng1 Rxf7 33. Qxg6 Rg7 34. Qe8+ Rg8 35. Rxh7+ Kxh7 36. Qh5+ Kg7 37. Qg4+ Kf7 38. Qe6+ Kf8 39. Qc8+ Kg7 40. Qg4+ Kf6 1/2-1/2

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.18"]
[Round "2"]
[White "Dias, Joao Batista de Sou"]
[Black "Viana, Mario Henrique Bast"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1865"]
[BlackElo "1805"]
[PlyCount "89"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 b6 8. Bb5 Ne7 9. Ne2 Nf5 10. Bf2 a6 11. Bd3 g6 12. c3 Be7 13. Qd2 Bb7 14. 0-0 h5 15. Rac1 c4 16. Bb1 h4 17. a3 Qc7 18. Ng5 Nf8 19. g4 hxg3 20. Nxg3 Nh7 21. Nf3 0-0-0 22. Ba2 Bc6 23. Rfe1 Rdg8 24. Qc2 g5 25. Nxf5 gxf4+ 26. Kf1 Ng5 27. Nxe7+ Qxe7 28. Bh4 Rxh4 29. Nxh4 Rh8 30. Nf5 exf5 31. Qxf5+ Bd7 32. Qxf4 Nh3 33. Qf6 Qxf6+ 34. exf6 Nf4 35. Rc2 Bh3+ 36. Kg1 Rg8+ 37. Kh1 Bf5 38. Rf2 Nd3 39. Rxf5 Nxe1 40. Bb1 Kc7 41. h4 Rg4 42. h5 Kd6 43. Kh2 Rh4+ 44. Kg1 Ke6 45. Re5+ 1-0

[Event "Sao Paulo op-B 3rd"]
[Site "Sao Paulo"]
[Date "2015.09.17"]
[Round "1"]
[White "Viana, Mario Henrique Bast"]
[Black "Santos, Renan Oliveira"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1805"]
[PlyCount "83"]
[EventDate "2015.09.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 Nf6 6. e5 Nd5 7. a3 d6 8. Bb5 Qa5+ 9. Nc3 Nxc3 10. Bxc6+ bxc6 11. bxc3 Ba6 12. Bd2 Qc7 13. Qc2 d5 14. Ng1 Be7 15. Ne2 0-0 16. Bf4 Rab8 17. 0-0 Rb6 18. Rfb1 Rxb1+ 19. Rxb1 Bxa3 20. Qa4 Bxe2 21. Qxa3 Rb8 22. Rxb8+ Qxb8 23. f3 h6 24. h4 a6 25. Qb4 Qb5 26. Qxb5 cxb5 27. Bc1 Kf8 28. Ba3+ Ke8 29. Kf2 Bd1 30. Ke1 Bb3 31. Bb4 h5 32. Kd2 Ba2 33. Kc1 f5 34. f4 Kd7 35. Kb2 Bc4 36. Ka3 Kc6 37. Ba5 Bf1 38. g3 g6 39. Kb4 Be2 40. Bd8 Bf3 41. Ka5 Be2 42. Kb4 1/2-1/2

[Event "Sao Paulo op-B 2nd"]
[Site "Sao Paulo"]
[Date "2015.02.07"]
[Round "3"]
[White "Viana, Mario Henrique Bast"]
[Black "Aoyama, Edmundo"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1842"]
[PlyCount "90"]
[EventDate "2015.02.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 c6 5. Bf4 b5 6. h3 Nbd7 7. g3 Nb6 8. b3 a5 9. Bg2 Bd7 10. e5 Nfd5 11. Nxd5 Nxd5 12. Bd2 Rb8 13. b4 a4 14. 0-0 dxe5 15. Nxe5 Bg7 16. Re1 0-0 17. Rc1 f6 18. Nd3 Nb6 19. Nc5 e5 20. Bc3 exd4 21. Bxd4 Nc4 22. Ra1 Re8 23. Rxe8+ Qxe8 24. Ne4 Qf7 25. c3 Re8 26. Qf3 Bf5 27. Nc5 Rc8 28. Qf4 Qe7 29. g4 Bc2 30. Bxc6 Rxc6 31. Qb8+ Kf7 32. Qxb5 Ne5 33. Qe2 Bb3 34. Bxe5 Qxe5 35. Qxe5 fxe5 36. Ne4 Bc2 37. b5 Rb6 38. f3 Bxe4 39. fxe4 Rxb5 40. c4 Rc5 41. Rc1 Bh6 42. Rc2 Be3+ 43. Kg2 Ke6 44. Kf3 Bd4 45. g5 Rc7 0-1

[Event "Sao Paulo op-B 2nd"]
[Site "Sao Paulo"]
[Date "2015.02.06"]
[Round "2"]
[White "Lorenzon de Carvalho, Tales Pietro"]
[Black "Viana, Mario Henrique Bast"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1710"]
[PlyCount "148"]
[EventDate "2015.02.05"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 g6 4. e3 Bg7 5. d4 d5 6. c4 c6 7. Nc3 Nbd7 8. Be2 b6 9. Qc2 Bb7 10. Rc1 Rc8 11. 0-0 0-0 12. Rfd1 Rc7 13. Bd3 c5 14. dxc5 Nxc5 15. cxd5 e6 16. d6 Rd7 17. b4 Nxd3 18. Qxd3 Bxf3 19. gxf3 Qa8 20. e4 Rfd8 21. e5 Nh5 22. Nb5 Nf4 23. Qe4 Qxe4 24. fxe4 Ne2+ 25. Kg2 Nxc1 26. Rxc1 Bh6 27. Rc6 Bf4 28. h4 Kg7 29. Kf3 g5 30. hxg5 Bxg5 31. Kg4 Kg6 32. f4 h5+ 33. Kg3 Bh6 34. Nd4 Bg7 35. f5+ Kh7 36. Nxe6 fxe6 37. fxe6 Rb7 38. e7 Rg8 39. Kh3 Bh6 40. e6 Bg5 41. Bc1 Bxe7 42. e5 Kg6 43. d7 Kf5 44. Bb2 Bxb4 45. a4 Be7 46. Bd4 Ke4 47. Bb2 Kd5 48. Rc8 Rb8 49. Rc7 Kxe6 50. Rxa7 h4 51. Bd4 Rg3+ 52. Kh2 Rd3 53. d8Q Bxd8 54. Ba1 Rc8 55. Rg7 Rc2+ 56. Rg2 Rxg2+ 57. Kxg2 Ra3 58. Bd4 Rxa4 59. Bf2 Ra2 60. Kf3 Kxe5 61. Bg1 Kf5 62. Bd4 h3 63. Bg1 h2 64. Bxh2 Rxh2 65. Ke3 Rc2 66. Kd3 Rc8 67. Kd2 b5 68. Kd3 b4 69. Kd2 b3 70. Kd3 b2 71. Kd2 b1Q 72. Ke2 Qb3 73. Ke1 Rc2 74. Kd1 Qb1# 0-1

