[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "5"]
[White "Carvalho, Isis"]
[Black "Martins, Leonardo Breno"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1562"]
[PlyCount "107"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c6 7. e4 dxe4 8. dxe4 Nbd7 9. Qe2 e5 10. Nc4 Qc7 11. a4 Rd8 12. Rd1 Ne8 13. c3 b6 14. Bg5 f6 15. Be3 Ba6 16. b3 Nd6 17. Nfd2 Nf8 18. Bf1 Ne6 19. Qg4 Bc8 20. Nxd6 Rxd6 21. Bc4 Kh8 22. Qh4 Qd7 23. Bh6 Bb7 24. Bxe6 Qxe6 25. Nc4 Rd7 26. Rxd7 Qxd7 27. Ne3 Rd8 28. Rd1 Qe7 29. Rxd8+ Qxd8 30. Ng4 Qf8 31. Bxg7+ Kxg7 32. Qh6+ Kg8 33. Qxf8+ Kxf8 34. Nxf6 Kg7 35. Ne8+ Kg8 36. Nd6 Ba6 37. Nc4 Bxc4 38. bxc4 Kf7 39. f4 Kf6 40. Kf2 exf4 41. gxf4 g5 42. Kf3 gxf4 43. Kxf4 h6 44. h3 c5 45. e5+ Ke6 46. Ke4 Ke7 47. Kf5 Kf7 48. e6+ Ke7 49. Ke5 h5 50. h4 Ke8 51. Kf6 Kf8 52. Kg6 Ke7 53. Kxh5 Kxe6 54. Kg6 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "6"]
[White "Martins, Leonardo Breno"]
[Black "Fugimoto, Rafael Aoki"]
[Result "1-0"]
[ECO "B41"]
[BlackElo "1239"]
[PlyCount "95"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 b5 6. Be2 Bb7 7. f3 Qc7 8. Nc3 Nc6 9. Qd2 Be7 10. 0-0-0 Nf6 11. g4 d6 12. g5 Nd7 13. h4 Nc5 14. h5 0-0 15. g6 Qa5 16. Nxc6 Bxc6 17. Rdg1 b4 18. Nb1 Qxa2 19. Qxb4 Rab8 20. Qa3 Qxa3 21. Nxa3 Na4 22. gxh7+ Kxh7 23. Bd4 Rh8 24. Rxg7+ Kh6 25. Rxf7 e5 26. Be3+ Bg5 27. Rf6+ Kg7 28. Bxg5 Nxb2 29. Rxd6 Be8 30. Bf6+ Kg8 31. Bxh8 Kxh8 32. Rg1 Kh7 33. Bc4 Ba4 34. Bb3 Bxb3 35. cxb3 Rxb3 36. Kc2 Rxa3 37. Kxb2 Rxf3 38. h6 Rf2+ 39. Kc3 Rf3+ 40. Kc4 Rf7 41. Rxa6 Rc7+ 42. Kd5 Rd7+ 43. Rd6 Re7 44. Re6 Rd7+ 45. Kxe5 Rc7 46. Kf6 Rc8 47. Re7+ Kxh6 48. Rh1# 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "3"]
[White "Ferreira, Fernando Goncalves"]
[Black "Martins, Leonardo Breno"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1290"]
[PlyCount "60"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. 0-0 0-0 9. Qf3 Qc7 10. Qg3 Kh8 11. Be3 b5 12. f3 Bd7 13. Rad1 b4 14. Na4 Nc6 15. Nxc6 Bxc6 16. Nb6 Rab8 17. Nc4 Bb5 18. Nxd6 Bxd6 19. Qxd6 Qxd6 20. Rxd6 Bxf1 21. Kxf1 a5 22. Ke2 Rfd8 23. Rc6 Rbc8 24. Ra6 Ra8 25. Rb6 Nd7 26. Rb7 Rab8 27. Rc7 Rbc8 28. Rb7 Rb8 29. Ra7 Ra8 30. Rb7 Rab8 1/2-1/2

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "4"]
[White "Martins, Leonardo Breno"]
[Black "Ferreira, Wagner Maria Gangin"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "1206"]
[PlyCount "35"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 a6 7. Be2 e6 8. Qd2 h6 9. f3 Be7 10. 0-0-0 b5 11. Nxc6 Qc7 12. Nxe7 Kxe7 13. g4 Rd8 14. g5 hxg5 15. Bxg5 Bb7 16. h4 Rh8 17. Rhg1 Rad8 18. f4 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.18"]
[Round "2"]
[White "Martins, Leonardo Breno"]
[Black "Chancharulo, Gustavo"]
[Result "1/2-1/2"]
[ECO "C93"]
[BlackElo "1800"]
[PlyCount "99"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 h6 10. d4 Re8 11. Nbd2 Bf8 12. d5 Ne7 13. a4 Bd7 14. Nf1 c6 15. dxc6 Bxc6 16. Ng3 Ng6 17. Bc2 Qb6 18. Be3 Qb7 19. Qd2 Bxe4 20. Nxe4 Nxe4 21. Bxe4 Qxe4 22. Bxh6 Qc4 23. Bg5 bxa4 24. Qc2 Reb8 25. Bc1 Nf4 26. Bxf4 Qxf4 27. Reb1 Qc4 28. Rxa4 Qb3 29. Qxb3 Rxb3 30. Nd2 Rb7 31. Nc4 f6 32. Rd1 Rc8 33. Nxd6 Bxd6 34. Rxd6 Rxb2 35. Rdxa6 Rxc3 36. Ra2 Rcc2 37. Rxb2 Rxb2 38. Ra7 Kh7 39. g3 Kg6 40. Kg2 e4 41. Re7 Rb4 42. g4 Rc4 43. Kg3 Rc3+ 44. Kf4 Rxh3 45. Kxe4 Ra3 46. f4 Ra1 47. Rd7 Re1+ 48. Kf3 Rf1+ 49. Kg3 Rg1+ 50. Kf3 1/2-1/2

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.17"]
[Round "1"]
[White "Oliveira, Debora Goncalves"]
[Black "Martins, Leonardo Breno"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "1354"]
[PlyCount "71"]
[EventDate "2019.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 Nbd7 7. Nc3 e5 8. Be3 Ng4 9. Bg5 f6 10. Bc1 exd4 11. Nxd4 Nc5 12. h3 Ne5 13. b3 f5 14. Be3 c6 15. Qd2 Ne6 16. Nxe6 Bxe6 17. Bh6 Qe7 18. Bxg7 Kxg7 19. Qd4 Kg8 20. Rad1 Rfd8 21. Rd2 Rd7 22. Rfd1 Nf7 23. e4 a6 24. exf5 Bxf5 25. g4 Be6 26. Ne4 Kf8 27. Nf6 c5 28. Qc3 Rdd8 29. Nxh7+ Kg8 30. Nf6+ Kf8 31. Be4 Ne5 32. f4 Qxf6 33. fxe5 Qg7 34. Qf3+ Ke7 35. exd6+ Kd7 36. Bxb7 1-0

