[Event "Porto Alegre Trois Cup"]
[Site "Porto Alegre"]
[Date "2022.08.21"]
[Round "4"]
[White "De Lorenzi, Diego Rafael"]
[Black "De Mello, Joao Luiz"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1781"]
[BlackElo "1594"]
[PlyCount "74"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 Nc6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 g6 6. Bg2 Nxc3 7. bxc3 Bg7 8. 0-0 Bf5 9. Re1 0-0 10. e4 Bg4 11. Rb1 Rb8 12. Qb3 Na5 13. Qd5 c6 14. Qxd8 Rfxd8 15. d4 Nc4 16. Bf4 Bxf3 17. Bxf3 e5 18. dxe5 Nxe5 19. Be2 b5 20. c4 a6 21. cxb5 axb5 22. Rec1 Rbc8 23. Bxe5 Bxe5 24. f4 Bd4+ 25. Kg2 Be3 26. Rc3 Bd2 27. Rc2 Ba5 28. Rbc1 Rd2 29. Rxd2 Bxd2 30. Rc2 Bb4 31. Bxb5 c5 32. Bc4 Kf8 33. Kf3 Ra8 34. e5 Ke7 35. Ke4 Rd8 36. Bd5 f5+ 37. exf6+ Kxf6 1/2-1/2

[Event "Porto Alegre Trois Cup"]
[Site "Porto Alegre"]
[Date "2022.08.21"]
[Round "5"]
[White "De Mello, Joao Luiz"]
[Black "Cunha, Angelo"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1594"]
[BlackElo "1800"]
[PlyCount "71"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. Nf3 e6 6. g3 Bd6 7. Bg2 0-0 8. 0-0 h6 9. Nb5 Be7 10. Bf4 Na6 11. Rc1 Qb6 12. Nc7 Nxc7 13. Rxc7 Re8 14. Qc1 Nd7 15. Qc2 Bd6 16. Bxd6 Qxd6 17. Rc1 Nb6 18. b3 Nc4 19. Rxc8 Raxc8 20. bxc4 dxc4 21. e3 b5 22. Nd2 a5 23. Ne4 Qb6 24. Nc5 Re7 25. Qb1 Rxc5 26. dxc5 Qxc5 27. Rd1 g6 28. Bf1 b4 29. Bxc4 Qxc4 30. Rc1 Qb5 31. Qe4 Rd7 32. Qc2 Qd5 33. Qc8+ Rd8 34. Qc7 Rd7 35. Qc8+ Kg7 36. Rc5 1/2-1/2

[Event "Porto Alegre Trois Cup"]
[Site "Porto Alegre"]
[Date "2022.08.20"]
[Round "2"]
[White "De Mello, Joao Luiz"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1594"]
[BlackElo "1775"]
[PlyCount "74"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 b6 3. g3 Bb7 4. e4 Nf6 5. Bg2 d6 6. Nge2 Be7 7. d3 0-0 8. Rb1 Nbd7 9. 0-0 c6 10. b4 a6 11. a4 Qc7 12. Be3 c5 13. b5 a5 14. Bg5 h6 15. Bxf6 Nxf6 16. h3 Rae8 17. f4 exf4 18. Nxf4 Bd8 19. Ncd5 Nxd5 20. Nxd5 Qd7 21. Kh2 f5 22. Qc2 Bxd5 23. exd5 Bf6 24. Rbe1 Be5 25. Bf3 Qf7 26. Kg2 Qg6 27. g4 fxg4 28. hxg4 h5 29. Qd1 Rf4 30. Re4 Ref8 31. Rxf4 Rxf4 32. Rh1 hxg4 33. Be4 Rxe4 34. dxe4 Qxe4+ 35. Kg1 Bd4+ 36. Kh2 Qf4+ 37. Kg2 Qf2# 0-1

[Event "Porto Alegre Trois Cup"]
[Site "Porto Alegre"]
[Date "2022.08.20"]
[Round "3"]
[White "De Mello, Joao Luiz"]
[Black "Nunes Da Silva, Tadeu Fernando"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1594"]
[BlackElo "1359"]
[PlyCount "125"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 Nf6 4. Nc3 Be7 5. Nf3 h6 6. d3 a6 7. a3 d6 8. 0-0 0-0 9. Rb1 d5 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. b4 Qd8 13. Bb2 Bd6 14. Qc2 Rb8 15. e3 Bf5 16. Nh4 Be6 17. Rfd1 Be7 18. Nf3 Bd6 19. d4 exd4 20. Nxd4 Nxd4 21. Bxd4 Qc8 22. Qc3 f6 23. Rbc1 Bh3 24. Bh1 Bg4 25. Rd2 Re8 26. Qb2 Kh8 27. Bxf6 Qd7 28. Bd4 Re7 29. Qc2 Bf5 30. Qd1 Qe8 31. Bc5 Bxc5 32. Rxc5 Qf8 33. Bxb7 Bg6 34. Bh1 Bf5 35. Rcd5 Kh7 36. Rd8 Rxd8 37. Rxd8 Qf7 38. Bd5 Qf6 39. Bg2 Qb2 40. Rd5 Bc2 41. Qe1 Qxa3 42. Rd4 Bg6 43. Rd1 c5 44. bxc5 Qxc5 45. Ra1 Ra7 46. Ra5 Qc7 47. Bf1 Qc8 48. Qa1 Qc6 49. Rxa6 Rxa6 50. Qxa6 Qc1 51. Qc4 Qa1 52. Kg2 Qa8+ 53. f3 Qd8 54. e4 Qe7 55. Bd3 Qd7 56. f4 Kh8 57. Kf3 Bh5+ 58. Kg2 Bg4 59. f5 Qb7 60. Qb5 Qa7 61. Qe8+ Kh7 62. Qg6+ Kg8 63. Qxg4 1-0

[Event "Porto Alegre Trois Cup"]
[Site "Porto Alegre"]
[Date "2022.08.19"]
[Round "1"]
[White "Sousa, Patrick Tavares De"]
[Black "De Mello, Joao Luiz"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1755"]
[BlackElo "1594"]
[PlyCount "88"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Be2 Bg4 6. 0-0 Nf6 7. c3 e6 8. Bg5 Be7 9. Re1 0-0 10. Nbd2 Qc7 11. Nf1 Ne4 12. Bxe7 Qxe7 13. h3 Bh5 14. N1d2 Bg6 15. Nxe4 Bxe4 16. Bd3 Bg6 17. Ne5 Nxe5 18. Rxe5 Rfe8 19. Bxg6 hxg6 20. Qg4 Kh7 21. Rae1 Qf6 22. R1e3 Rh8 23. Rf3 Qe7 24. Qf4 Kg8 25. Rfe3 Qd7 26. Qf3 b5 27. b3 Rc8 28. b4 Rc6 29. Re1 f6 30. R5e3 Kf7 31. Qe2 a6 32. a3 Rhc8 33. Qd2 Qc7 34. Rc1 a5 35. Qb2 a4 36. Qd2 g5 37. Qd3 Rc4 38. g3 g6 39. Kg2 Rh8 40. Qe2 Qc6 41. Re1 Re8 42. Qd2 Qc8 43. f3 Rc6 44. Qd3 Rc4 1/2-1/2

[Event "Porto Alegre Metropole op 1st"]
[Site "Porto Alegre"]
[Date "2019.05.05"]
[Round "5"]
[White "De Mello, Joao Luiz"]
[Black "Da Silva, Lucas Ramos"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1596"]
[BlackElo "1799"]
[PlyCount "64"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. Nf3 Nc6 6. dxc5 Bxc5 7. e3 b6 8. a3 Bb7 9. b4 Bd6 10. Bb2 Rc8 11. Rd1 Qe7 12. Nb5 Bb8 13. Bxf6 gxf6 14. Qd2 Ne5 15. Nxe5 Bxe5 16. Nxa7 Ra8 17. Nb5 Bc6 18. Qd3 f5 19. f3 0-0 20. Ke2 Rfc8 21. Nd4 Ba4 22. Rc1 f4 23. g4 Qf6 24. Nc2 Bb2 25. Rb1 d5 26. c5 bxc5 27. b5 Rcb8 28. Kf2 Rxb5 29. Be2 Rb3 30. Qd1 Rxe3 31. g5 Qc3 32. g6 hxg6 0-1

[Event "Porto Alegre Metropole op 1st"]
[Site "Porto Alegre"]
[Date "2019.05.05"]
[Round "4"]
[White "Vieira, Regina Teresinha"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1596"]
[PlyCount "73"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nf3 Nc6 4. a3 g6 5. 0-0 Bg7 6. d3 Nge7 7. Nc3 a6 8. Be3 d5 9. exd5 exd5 10. Ba2 d4 11. Ne4 dxe3 12. fxe3 0-0 13. Nfg5 Nd5 14. Qf3 Be6 15. Qg3 h6 16. Nxe6 fxe6 17. Qxg6 Qe7 18. Nxc5 Rf6 19. Rxf6 Nxf6 20. Nxe6 Kh8 21. Rf1 Ne5 22. Qf5 Neg4 23. Rf3 Qd6 24. Nf4 Ne5 25. Rg3 Nfg4 26. Ne6 Rg8 27. d4 Nxe3 28. Rxe3 Qb6 29. Rb3 Qd6 30. c3 Qd5 31. Bb1 Nf3+ 32. gxf3 Bxd4+ 33. Kf1 Rg1+ 34. Ke2 Rg2+ 35. Kd1 Rg1+ 36. Ke2 Rg2+ 37. Kd3 0-1

[Event "Porto Alegre Metropole op 1st"]
[Site "Porto Alegre"]
[Date "2019.05.04"]
[Round "2"]
[White "Becker, Werner Cantalicio J"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1753"]
[BlackElo "1596"]
[PlyCount "64"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. b3 Ngf6 6. d3 g6 7. Bb2 Bg7 8. 0-0 0-0 9. Nbd2 Qc7 10. Qe2 e5 11. Ne1 Nh5 12. g3 Bh6 13. Ng2 Qd8 14. Nc4 Qe7 15. f4 exf4 16. g4 Ng7 17. Nxf4 Bxf4 18. Rxf4 d5 19. Ne3 Nb6 20. Qf3 d4 21. Nd5 Nxd5 22. exd5 f5 23. c3 fxg4 24. Qe4 Qd6 25. Rxg4 Rae8 26. Qg2 Nf5 27. Bc1 Ne3 28. Bxe3 dxe3 29. Re1 Rf2 30. Qh1 Qf6 31. d6 Qf5 32. Rg2 Rf8 0-1

[Event "Porto Alegre Metropole op 1st"]
[Site "Porto Alegre"]
[Date "2019.05.04"]
[Round "3"]
[White "De Mello, Joao Luiz"]
[Black "Dummer, Micael Schwenske"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1596"]
[BlackElo "1646"]
[PlyCount "61"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Nc3 Nxe5 5. Nxe5 Qxe5 6. Nd5 c6 7. Nc3 d5 8. g3 Nf6 9. Bf4 Qe6 10. Bg2 Bd6 11. Bxd6 Qxd6 12. 0-0 Be6 13. a3 0-0 14. Re1 Rad8 15. e3 Bf5 16. Ne2 Rfe8 17. b4 b6 18. c3 Qe6 19. Nd4 Qc8 20. Nxf5 Qxf5 21. Ra2 Ne4 22. Qc2 Nd6 23. Qxf5 Nxf5 24. Rae2 Nd6 25. a4 a6 26. e4 dxe4 27. Bxe4 Nxe4 28. Rxe4 Kf8 29. Kg2 Rxe4 30. Rxe4 Re8 31. Rc4 1/2-1/2

[Event "Porto Alegre Metropole op 1st"]
[Site "Porto Alegre"]
[Date "2019.05.03"]
[Round "1"]
[White "De Mello, Joao Luiz"]
[Black "Pertuzatti, Daniel"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "1596"]
[BlackElo "1933"]
[PlyCount "46"]
[EventDate "2019.05.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. a3 Nc6 5. e3 Bf5 6. Nf3 d3 7. Nc3 Nge7 8. e4 Bg4 9. e6 fxe6 10. Qxd3 Bxf3 11. Qxf3 Nd4 12. Qd1 Nec6 13. Be3 Qf6 14. Rc1 0-0-0 15. Qa4 Qg6 16. b4 Kb8 17. f4 Be7 18. Bf2 Rhf8 19. Bg3 Bg5 20. Rd1 Bxf4 21. Bf2 Be5 22. Ne2 Qxe4 23. Bxd4 Bxd4 0-1

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.02"]
[Round "5"]
[White "De Mello, Joao Luiz"]
[Black "Boabaid, Jorge Alberto Duard"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1614"]
[BlackElo "1882"]
[PlyCount "94"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bd2 c5 6. e3 Nc6 7. cxd5 exd5 8. dxc5 0-0 9. Be2 Re8 10. 0-0 Bxc5 11. a3 Bg4 12. Na4 Bd6 13. h3 Bh5 14. Bc3 Ne4 15. Nd4 Bxe2 16. Qxe2 Qg5 17. Nf3 Qg6 18. Rad1 Rad8 19. b4 a6 20. Qb2 Nxc3 21. Nxc3 Ne5 22. Nxe5 Bxe5 23. Qb3 d4 24. exd4 Bxd4 25. Nd5 Qe4 26. Nc3 Qe5 27. Nb1 Rd6 28. Nd2 Qe2 29. Qf3 Qb5 30. Ne4 Rdd8 31. Rfe1 h6 32. Ng3 Rxe1+ 33. Rxe1 Qg5 34. Ne4 Qe7 35. Re2 Qc7 36. Ng3 Qc1+ 37. Kh2 Qc3 38. Qxb7 Qxa3 39. Re7 Bxf2 40. Ne4 Bd4 41. Qc7 Rf8 42. Qc4 Qa1 43. Qe2 Bg1+ 44. Kg3 Qa3+ 45. Qf3 Qxb4 46. Rd7 Qe1+ 47. Nf2 Qe5+ 0-1

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.02"]
[Round "4"]
[White "De Picoli, Vilmade"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1672"]
[BlackElo "1614"]
[PlyCount "84"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 d6 4. Be2 Nf6 5. d3 g6 6. 0-0 Bg7 7. h3 0-0 8. Re1 Qc7 9. Bf4 Nh5 10. Bh2 Bxb2 11. Nbd2 Bxa1 12. Qxa1 e5 13. a3 a6 14. Kh1 b6 15. Ng1 Ng7 16. Ndf3 Ne6 17. g3 Ned4 18. Nxd4 Nxd4 19. Qa2 Be6 20. Bf1 b5 21. Qd2 Rfb8 22. Qh6 b4 23. a4 b3 24. Rb1 Rb4 25. h4 Bg4 26. Bh3 Bf3+ 27. Nxf3 Nxf3 28. h5 Qe7 29. hxg6 fxg6 30. Bg4 Qg5 31. Qh3 Qf6 32. Be6+ Kg7 33. Bg4 Rf8 34. Qg2 Nxh2 35. Kxh2 Qxf2 36. Qxf2 Rxf2+ 37. Kh3 b2 38. a5 Rc2 39. Bf3 Rc1 40. Rxc1 bxc1Q 41. g4 Rb2 42. Bg2 Qg1 0-1

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.01"]
[Round "3"]
[White "De Mello, Joao Luiz"]
[Black "Da Silveira, Robson Gustavo M"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1614"]
[BlackElo "1760"]
[PlyCount "78"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. h3 Nbd7 7. Qd2 a5 8. Bh6 e5 9. Bxg7 Kxg7 10. Qc2 exd4 11. Nxd4 Nc5 12. g4 Re8 13. Bg2 Qe7 14. 0-0-0 c6 15. Rhe1 Be6 16. Na4 Nxa4 17. Qxa4 Rec8 18. Kb1 b5 19. Nxe6+ Qxe6 20. cxb5 cxb5 21. Qxb5 Rab8 22. Qa6 Rxb2+ 23. Kxb2 Qe5+ 24. Kb1 Rb8+ 25. Bb7 Qe4+ 26. Qd3 Qxb7+ 27. Qb3 Qe4+ 28. Rd3 Rxb3+ 29. axb3 Nd7 30. Ka2 Nc5 31. Rc3 Qb4 32. Rec1 a4 33. bxa4 Nxa4 34. R3c2 Nc5 35. f3 Qb3+ 36. Ka1 Qa3+ 37. Kb1 Nb3 38. Rc3 Qa1+ 39. Kc2 Nxc1 0-1

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.12.01"]
[Round "2"]
[White "Figueiredo, Oneide De Souza"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1337"]
[BlackElo "1614"]
[PlyCount "68"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. Bb5 Bd7 5. 0-0 a6 6. Bc4 e6 7. d4 cxd4 8. cxd4 b5 9. Bb3 Na5 10. e5 Nxb3 11. Qxb3 Qb6 12. d5 exd5 13. Qxd5 Bc6 14. Be3 Bxd5 15. Bxb6 Bxf3 16. gxf3 dxe5 17. Re1 Bd6 18. f4 f6 19. fxe5 fxe5 20. f4 e4 21. Rxe4+ Kf7 22. Nc3 Nf6 23. Rd4 Be7 24. f5 Rhf8 25. Bc7 Bc5 26. Be5 Bxd4+ 27. Bxd4 Rac8 28. Re1 Rfe8 29. Rd1 b4 30. Na4 Red8 31. Nb6 Rc6 32. Na4 Rcd6 33. Bxf6 Rxd1+ 34. Kg2 Kxf6 0-1

[Event "Porto Alegre Metropole-ch"]
[Site "Porto Alegre"]
[Date "2018.11.30"]
[Round "1"]
[White "De Mello, Joao Luiz"]
[Black "Dornelles, Marcio Neron Camarg"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1614"]
[BlackElo "1959"]
[PlyCount "106"]
[EventDate "2018.11.30"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 c6 7. h3 Nbd7 8. Be2 Re8 9. 0-0 Nh5 10. Bh2 c5 11. Qc2 b6 12. Rad1 cxd4 13. exd4 Bb7 14. Ne4 Rc8 15. Nc3 Nhf6 16. Qb3 Qc7 17. Nb5 Qb8 18. Rfe1 a6 19. Nc3 Qa8 20. Na4 d5 21. Nxb6 Nxb6 22. Qxb6 dxc4 23. Qb4 Nd5 24. Qd2 c3 25. bxc3 Nxc3 26. Rc1 Nxe2+ 27. Qxe2 Bxf3 28. gxf3 Rxc1 29. Rxc1 Bxd4 30. Rc7 Bf6 31. Bf4 Rc8 32. Rd7 Rc5 33. Kg2 h5 34. Qd3 Rc8 35. Qd2 Kg7 36. Bh6+ Kh7 37. Bg5 Qc6 38. Bf4 Qa4 39. Qd5 Qxf4 40. Qxf7+ Kh6 41. Rd1 Be5 42. Qxe7 Qg5+ 43. Qxg5+ Kxg5 44. Rd5 Kf6 45. Ra5 Rc6 46. Kf1 Bc3 47. Rd5 a5 48. Rd3 a4 49. Ke2 a3 50. Rd5 Be5 51. Kd3 Rd6 52. Ke4 Rxd5 53. Kxd5 Kf5 0-1

[Event "Porto Alegre Metropole op"]
[Site "Porto Alegre"]
[Date "2018.05.06"]
[Round "4"]
[White "De Mello, Joao Luiz"]
[Black "Calsing, Ado"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1620"]
[BlackElo "2011"]
[PlyCount "48"]
[EventDate "2018.05.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bb5+ Bd7 9. Bxd7+ Qxd7 10. 0-0 0-0 11. Bb2 cxd4 12. cxd4 Nc6 13. Qa4 Rfd8 14. e5 Nxe5 15. Qxd7 Nxf3+ 16. gxf3 Rxd7 17. Rfe1 e6 18. Rab1 b6 19. Rbc1 Rad8 20. Kg2 Bxd4 21. Bxd4 Rxd4 22. Rc7 R8d7 23. Rec1 Rxc7 24. Rxc7 Ra4 0-1

[Event "Porto Alegre Metropole op"]
[Site "Porto Alegre"]
[Date "2018.05.06"]
[Round "5"]
[White "Lopez, Marcos Daniel"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1780"]
[BlackElo "1620"]
[PlyCount "68"]
[EventDate "2018.05.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. Bg2 Nf6 5. d3 g6 6. Nge2 Bg7 7. 0-0 0-0 8. h3 Rb8 9. Be3 Bd7 10. Qd2 Ne5 11. f4 Nc6 12. Nd1 b5 13. c3 a5 14. Bf2 Qc8 15. Kh2 b4 16. Ne3 a4 17. Bg1 Qa6 18. f5 Ne5 19. c4 Nc6 20. fxg6 hxg6 21. Nd5 Nxd5 22. exd5 Ne5 23. Be3 Qc8 24. Rad1 Bf5 25. Nc1 f6 26. b3 axb3 27. d4 cxd4 28. Bxd4 Kf7 29. Bxe5 dxe5 30. d6 exd6 31. Qxd6 Be6 32. Qxe5 Rh8 33. h4 f5 34. Qxe6+ Kxe6 0-1

[Event "Porto Alegre Metropole op"]
[Site "Porto Alegre"]
[Date "2018.05.05"]
[Round "3"]
[White "Calsing, Enzo Guedes"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "D01"]
[BlackElo "1620"]
[PlyCount "84"]
[EventDate "2018.05.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. Bxf6 Qxf6 5. e3 Bd7 6. Bb5 Nc6 7. Nf3 Bd6 8. 0-0 0-0 9. Qe2 a6 10. Bd3 Nb4 11. Ne5 Bc8 12. a3 Nxd3 13. cxd3 Bxe5 14. dxe5 Qxe5 15. d4 Qd6 16. b4 Bd7 17. Rac1 Rac8 18. e4 dxe4 19. Nxe4 Qe7 20. Nc5 Bb5 21. Nd3 Rfd8 22. Rfd1 Rxd4 23. Qe1 Rxd3 24. Rxd3 Bxd3 25. h3 Qg5 26. Rc5 Qg6 27. Qc1 c6 28. b5 axb5 29. Rg5 Qf6 30. Rg3 Be4 31. f3 Bd5 32. Qg5 Qxg5 33. Rxg5 f6 34. Rg4 Ra8 35. Rd4 Rxa3 36. f4 c5 37. Rd2 f5 38. Kh2 b4 39. g4 g6 40. gxf5 gxf5 41. Rg2+ Bxg2 42. Kxg2 b3 0-1

[Event "Porto Alegre Metropole op"]
[Site "Porto Alegre"]
[Date "2018.05.05"]
[Round "2"]
[White "De Mello, Joao Luiz"]
[Black "Fabris, Mario Henrique"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1620"]
[BlackElo "1923"]
[PlyCount "42"]
[EventDate "2018.05.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. cxd4 Qb6 8. Bc2 Nb4 9. 0-0 Nxc2 10. Qxc2 Rc8 11. Nc3 Ne7 12. Qd1 Nf5 13. g4 Ne7 14. h4 h5 15. Ng5 hxg4 16. Qxg4 Nf5 17. h5 Qxd4 18. Qg2 Qxe5 19. Nxf7 Kxf7 20. Qg6+ Kg8 21. f4 Qf6 0-1

[Event "Porto Alegre Metropole op"]
[Site "Porto Alegre"]
[Date "2018.05.04"]
[Round "1"]
[White "Oliveira, Roberto Luiz Veiga"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1732"]
[BlackElo "1620"]
[PlyCount "58"]
[EventDate "2018.05.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 c6 3. Bd3 d5 4. f4 Bg4 5. Nf3 Nbd7 6. 0-0 e6 7. Nbd2 c5 8. c3 Bd6 9. Qe1 cxd4 10. cxd4 Qb6 11. b3 Rc8 12. Bb2 Bb4 13. a3 Bxf3 14. Rxf3 Qa5 15. axb4 Qb6 16. Rh3 g6 17. Nf3 h6 18. Ba3 Ne4 19. Bxe4 dxe4 20. Ng5 Nf6 21. Rc1 Rd8 22. Qc3 0-0 23. b5 Rfe8 24. Qc7 Qxc7 25. Rxc7 hxg5 26. b6 gxf4 27. exf4 Rxd4 28. Rhc3 Ng4 29. h3 Rd1# 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.27"]
[Round "5"]
[White "Da Silva, Anderson Batista Br"]
[Black "De Mello, Joao Luiz"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "1479"]
[BlackElo "1638"]
[PlyCount "53"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c4 c6 4. Nc3 Bf5 5. e3 e6 6. Nh4 Bg6 7. Be2 dxc4 8. Bxc4 Ne4 9. Nxg6 Nxc3 10. bxc3 hxg6 11. Qb3 Qc7 12. h3 Nd7 13. Bxe6 fxe6 14. Qxe6+ Kd8 15. e4 Nf6 16. e5 Qd7 17. Qb3 Nd5 18. 0-0 b5 19. a4 b4 20. c4 Nc3 21. d5 Rxh3 22. Bg5+ Kc8 23. g3 Qg4 24. Kg2 Rh5 25. Bd2 Qh3+ 26. Kf3 Qf5+ 27. Kg2 1/2-1/2

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.27"]
[Round "4"]
[White "De Mello, Joao Luiz"]
[Black "Grundler Siebel, Eduardo"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1638"]
[BlackElo "1723"]
[PlyCount "34"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. Bg5 dxc4 5. Bxf6 exf6 6. e4 Bg6 7. Bxc4 Nc6 8. Nf3 Bh5 9. 0-0 Nxd4 10. Qa4+ Nc6 11. Nh4 Bd6 12. Nf5 0-0 13. Nxd6 Qxd6 14. Bd5 Ne5 15. Qb3 Nf3+ 16. gxf3 Bxf3 17. Nd1 Qf4 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.26"]
[Round "2"]
[White "De Picoli, Vilmade"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "B18"]
[BlackElo "1638"]
[PlyCount "66"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Nc3 e6 6. Nf3 Nf6 7. Bd3 Bxd3 8. Qxd3 Bd6 9. 0-0 Nbd7 10. Re1 0-0 11. Ne4 Nxe4 12. Rxe4 Nf6 13. Bg5 h6 14. Bxh6 Nxe4 15. Qxe4 gxh6 16. Qg4+ Kh7 17. Re1 Rg8 18. Qe4+ Kh8 19. g3 Qf6 20. c3 Rg7 21. Kh1 Rag8 22. Rg1 Rg4 23. Qe3 Qg6 24. Ne5 Bxe5 25. Qxe5+ Kh7 26. Qc7 Qe4+ 27. f3 Qxf3+ 28. Rg2 Re4 29. h4 Rxh4+ 30. Kg1 Re4 31. Kh2 Re1 32. Qe7 Rxg3 33. Qh4 Qxg2# 0-1

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.26"]
[Round "3"]
[White "Deste, Dayan Kuhn"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1993"]
[BlackElo "1638"]
[PlyCount "91"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bg5 e5 7. Nb3 Be7 8. Qd2 Be6 9. 0-0-0 Nbd7 10. h3 h6 11. Be3 b5 12. f3 Rc8 13. Kb1 Nb6 14. Bxb6 Qxb6 15. Nd5 Nxd5 16. exd5 Bf5 17. Bd3 Bg5 18. Qe2 Bd7 19. h4 Be3 20. Rhe1 Bf4 21. Qe4 Bg3 22. Re2 f5 23. Qb4 0-0 24. c4 f4 25. Rc1 Bf5 26. Bxf5 Rxf5 27. Rec2 Bxh4 28. a4 Be7 29. cxb5 Rxc2 30. Rxc2 Rf8 31. Qa5 Qxa5 32. Nxa5 axb5 33. axb5 Ra8 34. b6 Rxa5 35. b7 Rb5 36. Rc8+ Kf7 37. b8Q Rxb8 38. Rxb8 g5 39. b4 e4 40. Kc2 exf3 41. gxf3 h5 42. Kd3 g4 43. Ke2 g3 44. Kf1 h4 45. Kg2 Kf6 46. b5 1-0

[Event "Porto Alegre Oncosinos op"]
[Site "Porto Alegre"]
[Date "2016.11.25"]
[Round "1"]
[White "De Mello, Joao Luiz"]
[Black "Fonseca, Luis Ernesto Serra"]
[Result "0-1"]
[ECO "E50"]
[WhiteElo "1638"]
[BlackElo "1972"]
[PlyCount "88"]
[EventDate "2016.11.25"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. e3 b6 6. Bd3 Nc6 7. 0-0 Bxc3 8. bxc3 Re8 9. e4 e5 10. d5 Nb8 11. Ba3 d6 12. Qc2 Na6 13. Bc1 Nd7 14. Be3 Nac5 15. Nd2 a5 16. Nb3 Nxd3 17. Qxd3 a4 18. Nc1 a3 19. Rb1 Qh4 20. Ne2 Ba6 21. f3 f5 22. Bf2 fxe4 23. fxe4 Qg4 24. Be3 Nf6 25. Ng3 h5 26. Rf5 Bc8 27. Rg5 Qh4 28. Nf5 Qxe4 29. Rxg7+ Kh8 30. Qxe4 Nxe4 31. Rf7 Bxf5 32. Rxf5 Rf8 33. Rxh5+ Kg8 34. Rb3 Ra4 35. Rh3 Rxc4 36. Rb4 Rxb4 37. cxb4 Nc3 38. Rg3+ Kh7 39. Rh3+ Kg6 40. Rg3+ Kf7 41. Rf3+ Ke8 42. Rxf8+ Kxf8 43. Bh6+ Kf7 44. Kf2 Nxd5 0-1

[Event "Porto Alegre IRT U2200 2nd"]
[Site "Porto Alegre"]
[Date "2016.09.04"]
[Round "5.7"]
[White "De Mello, Joao Luiz"]
[Black "Cornelio, Victor Hugo Fontana"]
[Result "0-1"]
[ECO "D60"]
[WhiteElo "1644"]
[BlackElo "1773"]
[PlyCount "72"]
[EventDate "2016.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 0-0 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxe7 Qxe7 10. 0-0 Nxc3 11. bxc3 Nd7 12. e4 b5 13. Bb3 Bb7 14. Re1 Qd6 15. e5 Qe7 16. Rc1 Rac8 17. Qd3 Rfd8 18. Qe4 Nf8 19. Qg4 c5 20. Nd2 cxd4 21. cxd4 Qb4 22. Rxc8 Rxc8 23. Rd1 a5 24. Ne4 Bxe4 25. Qxe4 a4 26. Bc2 Qc3 27. Bb1 b4 28. d5 exd5 29. Qxd5 b3 30. axb3 axb3 31. h3 Ne6 32. Bf5 b2 33. Bxe6 fxe6 34. Qxe6+ Kh8 35. Qd5 Qc1 36. Qd7 Qxd1+ 0-1

[Event "Porto Alegre IRT U2200 2nd"]
[Site "Porto Alegre"]
[Date "2016.09.04"]
[Round "4.6"]
[White "Togni, Everton Batista"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1748"]
[BlackElo "1644"]
[PlyCount "41"]
[EventDate "2016.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 Nf6 6. Nf3 d6 7. e5 dxe5 8. Qxd8+ Nxd8 9. Nb5 Ne6 10. Bxe6 Bxe6 11. Nc7+ Kd7 12. Nxa8 e4 13. Ne5+ Kc8 14. Be3 Kb8 15. 0-0-0 Nd5 16. Rxd5 Bxd5 17. Nxf7 Bxf7 18. Rd1 Kc8 19. Bxa7 e5 20. Nb6+ Kc7 21. Rd7+ 1-0

[Event "Porto Alegre IRT U2200 2nd"]
[Site "Porto Alegre"]
[Date "2016.09.03"]
[Round "3.6"]
[White "De Mello, Joao Luiz"]
[Black "Da Silveira, Robson Gustavo M"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1644"]
[BlackElo "1761"]
[PlyCount "51"]
[EventDate "2016.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[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 0-0 5. Bf4 d6 6. e3 Nbd7 7. Bd3 Re8 8. Qc2 Nh5 9. Bg3 e5 10. 0-0-0 f5 11. dxe5 dxe5 12. Bh4 Nhf6 13. c5 Nxc5 14. Bc4+ Be6 15. Rxd8 Raxd8 16. Bxe6+ Rxe6 17. Bxf6 Bxf6 18. Rd1 Rdd6 19. Rxd6 Rxd6 20. Kb1 Rc6 21. Qe2 e4 22. Nd4 Bxd4 23. exd4 Nd3 24. g3 b5 25. a3 a5 26. Nxb5 1-0

[Event "Porto Alegre IRT U2200 2nd"]
[Site "Porto Alegre"]
[Date "2016.09.03"]
[Round "1.2"]
[White "De Mello, Joao Luiz"]
[Black "Fabris, Mario Henrique"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1644"]
[BlackElo "1997"]
[PlyCount "68"]
[EventDate "2016.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bxf6 Bxf6 8. Bd3 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 Nc6 12. Ne2 Qb6 13. b3 Rd8 14. Rc1 Nxd4 15. Nexd4 Bxd4 16. Nxd4 Rxd4 17. Qc2 Bd7 18. Qe2 Bc6 19. Rcd1 Rad8 20. Rxd4 Qxd4 21. Re1 Qd2 22. Qxd2 Rxd2 23. b4 Kf8 24. h3 Ke7 25. Re2 Rxe2 26. Bxe2 Kd6 27. f4 e5 28. fxe5+ Kxe5 29. Kf2 Kd4 30. b5 Bd7 31. a4 b6 32. Bd1 g5 33. g4 Be6 34. Ke2 Bd5 0-1

[Event "Porto Alegre IRT U2200 2nd"]
[Site "Porto Alegre"]
[Date "2016.09.03"]
[Round "2.12"]
[White "Sachs Beylouni, Flavio"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1800"]
[BlackElo "1644"]
[PlyCount "62"]
[EventDate "2016.09.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. g4 e5 2. c3 d5 3. Bg2 Bxg4 4. Qb3 Bc8 5. Bxd5 Nh6 6. d4 c6 7. Bxh6 Qxd5 8. Qxd5 cxd5 9. Be3 e4 10. f3 f5 11. Nh3 Bd6 12. Na3 a6 13. Ng5 f4 14. Bd2 e3 15. Bc1 h6 16. Rg1 hxg5 17. Rg2 Bf5 18. c4 Bxa3 19. bxa3 dxc4 20. Rxg5 Rxh2 21. Kf1 g6 22. Bb2 Nd7 23. Kg1 Rxe2 24. Rc1 Rxb2 25. Rxc4 Rb1+ 26. Kh2 e2 27. Rb4 Rxb4 28. axb4 e1Q 29. Rg2 0-0-0 30. Rg1 Qf2+ 31. Rg2 Rh8# 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.02"]
[Round "6"]
[White "De Mello, Joao Luiz"]
[Black "Pereira, Tiago Scharlau Toma"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1687"]
[BlackElo "1449"]
[PlyCount "91"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. Nf3 Bg4 6. Be2 Nd7 7. Nbd2 Qe7 8. c4 dxc4 9. Nxc4 Bb4+ 10. Nfd2 Bxe2 11. Qxe2 b5 12. a3 Bxd2+ 13. Nxd2 c5 14. dxc5 Nxc5 15. Qxb5+ Nd7 16. b4 0-0 17. 0-0 a5 18. bxa5 Rfb8 19. Qd5 Ra6 20. Nc4 Ne5 21. Nxe5 Qxe5 22. Qxe5 fxe5 23. Rab1 Rba8 24. Rb5 f6 25. Rfb1 Kf7 26. Kf1 Rxa5 27. Rxa5 Rxa5 28. Rb3 Ke6 29. e4 g6 30. Rb6+ Kf7 31. Rb7+ Kg8 32. Rb3 Kf7 33. Ke2 f5 34. exf5 gxf5 35. Kd2 Ra4 36. g3 Kg6 37. h4 Kh5 38. Rb5 Rxa3 39. Rxe5 Kg4 40. Re3 Ra2+ 41. Ke1 h5 42. Kf1 Kh3 43. Rf3 Ra1+ 44. Ke2 Ra2+ 45. Ke3 Ra3+ 46. Kf4 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.02"]
[Round "5"]
[White "Gusmao, Pablo da Silva"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1800"]
[BlackElo "1687"]
[PlyCount "76"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. e4 Nc6 6. Nge2 0-0 7. d3 d6 8. 0-0 a6 9. Rb1 Rb8 10. a3 Bd7 11. h3 b5 12. cxb5 axb5 13. b4 cxb4 14. axb4 Qc8 15. Nd5 Bxh3 16. Nd4 Nxd5 17. Nxc6 Qxc6 18. exd5 Qc8 19. Kh2 Bxg2 20. Kxg2 Qf5 21. Qf3 Qc8 22. Bf4 Qb7 23. Rbc1 Rfc8 24. Rc6 Bc3 25. Qe4 Qd7 26. Rc1 Bf6 27. Be3 Be5 28. Bh6 e6 29. Bf4 exd5 30. Rxc8+ Rxc8 31. Rxc8+ Qxc8 32. Qxd5 Bxf4 33. gxf4 Qd7 34. Kf3 Kf8 35. Qa8+ Kg7 36. Ke4 Qf5+ 37. Kd4 Qxf4+ 38. Kd5 Qf3+ 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "4"]
[White "De Mello, Joao Luiz"]
[Black "Dos Santos, Guilherme Fortes"]
[Result "0-1"]
[ECO "D51"]
[WhiteElo "1687"]
[BlackElo "1752"]
[PlyCount "56"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 b6 8. 0-0 Bb7 9. Rc1 0-0 10. cxd5 cxd5 11. Bf4 a6 12. Qe2 b5 13. h3 Qb6 14. Rc2 Rfc8 15. Rfc1 Qd8 16. Ne5 Nb6 17. b3 Ba3 18. Rb1 Ne4 19. Bxe4 dxe4 20. Qg4 Qe7 21. Qe2 Nd5 22. Nxd5 Bxd5 23. Rd1 Rxc2 24. Qxc2 f6 25. Ng4 Qd7 26. Qe2 Rc8 27. f3 Qc6 28. Nf2 exf3 0-1

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.11.01"]
[Round "3"]
[White "Pertuzatti, Daniel"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "C33"]
[WhiteElo "1943"]
[BlackElo "1687"]
[PlyCount "51"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 d6 4. d4 Nf6 5. Nc3 Bg4 6. Nf3 Nc6 7. 0-0 Qd7 8. Bxf4 0-0-0 9. d5 Ne5 10. Bb5 Qe7 11. Qd4 c5 12. dxc6 Nxc6 13. Qa4 Qc7 14. Nd5 Nxd5 15. exd5 Qb6+ 16. Kh1 Bxf3 17. Rxf3 Nd4 18. Rc3+ Kb8 19. Be3 Qxb5 20. Qxd4 b6 21. Rb3 Qd7 22. a4 Rc8 23. a5 Rc7 24. axb6 axb6 25. Qxb6+ Rb7 26. Qa7+ 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.10.31"]
[Round "2"]
[White "De Mello, Joao Luiz"]
[Black "Siebel, Eduardo Grundler"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1687"]
[BlackElo "1770"]
[PlyCount "85"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 Bf5 4. e3 e6 5. Nf3 Bb4 6. a3 Bxc3+ 7. bxc3 Nbd7 8. Bd3 Bg4 9. 0-0 0-0 10. cxd5 exd5 11. Be2 Ne4 12. Bb2 Ndf6 13. Ne5 Bxe2 14. Qxe2 Nd7 15. Nxd7 Qxd7 16. a4 b6 17. f3 Nf6 18. c4 c6 19. e4 Rfe8 20. e5 Qc7 21. Qc2 Nd7 22. cxd5 c5 23. Rac1 Qb7 24. dxc5 Nxc5 25. d6 Rac8 26. Qd1 Nd7 27. f4 Rxc1 28. Qxc1 Rc8 29. Qd2 Qe4 30. Rc1 Rxc1+ 31. Qxc1 Nc5 32. Ba3 h6 33. Bxc5 bxc5 34. Qd2 Qa8 35. d7 Qd8 36. f5 Kf8 37. Qd6+ Kg8 38. e6 fxe6 39. fxe6 Kh7 40. e7 Qa5 41. Qd3+ g6 42. e8Q h5 43. Qdxg6# 1-0

[Event "Porto Alegre Gaucho op"]
[Site "Porto Alegre"]
[Date "2015.10.31"]
[Round "1"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2275"]
[BlackElo "1687"]
[PlyCount "44"]
[EventDate "2015.10.31"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 h6 7. Bd3 c6 8. 0-0 Be7 9. Re1 0-0 10. Bc2 Nbd7 11. Qd3 Ne8 12. e5 f5 13. exf6 Ndxf6 14. Qg6 Kh8 15. Bxh6 gxh6 16. Qxh6+ Kg8 17. Ng5 Rf7 18. Nxf7 Kxf7 19. Re3 Ng7 20. Bg6+ Kg8 21. Rh3 Kf8 22. Qh8+ Ng8 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.13"]
[Round "9"]
[White "De Mello, Joao Luiz"]
[Black "Dinegri, Rodrigo"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "1634"]
[PlyCount "56"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 c5 6. c3 d5 7. Bg5 Nbd7 8. Nbd2 Bd6 9. Re1 h6 10. Bxf6 Nxf6 11. dxc5 bxc5 12. Qa4+ Nd7 13. e4 0-0 14. e5 Be7 15. Qg4 Qc7 16. Nb3 Rab8 17. Rab1 Ba6 18. Bf1 Bxf1 19. Kxf1 Qc6 20. Kg1 Qa6 21. Nbd2 Qxa2 22. b3 Qa5 23. Re3 Rb7 24. Rd3 Qc7 25. c4 Nxe5 26. Nxe5 Qxe5 27. cxd5 exd5 28. Nf3 Qe4 0-1

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.12"]
[Round "8"]
[White "Riboldi, Mario Garcia"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1690"]
[PlyCount "87"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bf5 6. Bxf6 gxf6 7. e3 Bb4 8. Qa4+ Nc6 9. Bb5 Bd7 10. Nge2 a6 11. Bxc6 Bxc3+ 12. Nxc3 Bxc6 13. Qc2 Qd7 14. 0-0-0 f5 15. Rhe1 0-0-0 16. Qe2 Rhg8 17. g3 Rg6 18. Kb1 Bb5 19. Nxb5 axb5 20. Rc1 Ra6 21. Rc5 Rb6 22. Rec1 Kb8 23. Rxc7 Qxc7 24. Rxc7 Kxc7 25. Qc2+ Rc6 26. Qxf5 Rc8 27. Qxd5 Kb6 28. Qh1 Rc2 29. Qe1 R8c4 30. d5 f5 31. d6 Kc6 32. d7 Kxd7 33. Qd1+ Ke6 34. Qxc2 Rxc2 35. Kxc2 Kd5 36. Kd3 b4 37. f3 b5 38. g4 fxg4 39. fxg4 Ke5 40. h4 h6 41. g5 hxg5 42. hxg5 Kf5 43. Kd4 Kxg5 44. Kd5 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.11"]
[Round "7"]
[White "De Mello, Joao Luiz"]
[Black "Christen, Peter Walter"]
[Result "1-0"]
[ECO "D52"]
[BlackElo "1572"]
[PlyCount "27"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Bd3 Ne4 8. Bxe4 dxe4 9. Ne5 f6 10. Qh5+ Ke7 11. Qf7+ Kd6 12. Nxd7 Bxd7 13. Bf4+ e5 14. dxe5+ 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.10"]
[Round "6"]
[White "Coelho, Tatiane Cristina"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1810"]
[PlyCount "80"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. Bd3 cxd4 6. exd4 Qb6 7. Nc3 a6 8. Na4 Qb4+ 9. c3 Qa5 10. 0-0 b5 11. Nc5 d6 12. Nb3 Qb6 13. Re1 Be7 14. h3 Bb7 15. Qe2 0-0 16. Bc2 h6 17. Qd3 Na5 18. Nbd2 Rac8 19. Rab1 Nc4 20. Nf1 Rfd8 21. Qe2 Nd5 22. Bc1 Qc7 23. Ng3 Ncb6 24. Nh2 Nf6 25. Ng4 Nbd5 26. f4 Nxg4 27. Qxg4 Nf6 28. Qe2 Qc6 29. Bd2 b4 30. Rec1 Qb6 31. Kh2 bxc3 32. Bxc3 Nd5 33. f5 Nf4 34. Qg4 e5 35. Nh5 Nxh5 36. Qxh5 Bf6 37. Bb3 Rc7 38. dxe5 Bxe5+ 39. Bxe5 Rxc1 40. Qxf7+ Kh8 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.09"]
[Round "5"]
[White "De Mello, Joao Luiz"]
[Black "Freitas, Romulo Aguiar"]
[Result "0-1"]
[ECO "A84"]
[BlackElo "1977"]
[PlyCount "78"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. e3 Bd6 5. Nc3 f5 6. cxd5 exd5 7. Bd3 Nf6 8. Qc2 Ne4 9. h3 Nd7 10. Bd2 Qe7 11. a3 Ndf6 12. Ng5 h6 13. Ngxe4 fxe4 14. Be2 0-0 15. 0-0-0 b5 16. f3 a5 17. fxe4 dxe4 18. Be1 b4 19. Nb1 Be6 20. Bc4 Bd5 21. a4 Ng4 22. Qe2 Nxe3 23. Bxd5+ cxd5 24. Nd2 Nxd1 25. Qxd1 Bf4 26. Kb1 Rac8 27. Nb3 Rc4 28. g3 Be3 29. Bd2 Bxd2 30. Qxd2 e3 31. Qe1 Rf2 32. Rf1 Qe4+ 33. Ka1 Qc2 34. Rxf2 Qxf2 35. Qh1 Qf5 36. Nxa5 e2 37. Ka2 b3+ 38. Ka3 Qf8+ 39. Kxb3 Qb4+ 0-1

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.08"]
[Round "4"]
[White "Miyoshi, Edson Mitsuro"]
[Black "De Mello, Joao Luiz"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2115"]
[PlyCount "67"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 h5 11. Bxf6 hxg4 12. Qxg4 Bxf6 13. Nxe6 fxe6 14. Qxe6+ Kf8 15. Nd5 Qc6 16. Nxf6 Nxf6 17. Qxd6+ Qxd6 18. Rxd6 Bg4 19. e5 Ke7 20. Bg2 Rab8 21. Rb6 Nd7 22. Rg6 Bf5 23. Rxg7+ Ke6 24. Rd1 Nxe5 25. fxe5 Rxh2 26. Re1 Rc8 27. Re2 Rh7 28. Rxh7 Bxh7 29. Bxb7 Rc7 30. Bxa6 Ra7 31. Bc4+ Ke7 32. Rf2 Be4 33. Rf7+ Ke8 34. Rxa7 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.07"]
[Round "3"]
[White "De Mello, Joao Luiz"]
[Black "Caceres, Elton Carlos"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "1885"]
[PlyCount "141"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. cxd5 Nxd5 6. Nxd5 Qxd5 7. e3 Bxf3 8. gxf3 e5 9. dxe5 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qxe5 12. Qb4 Qe7 13. Qd4 Nd7 14. Qxg7 0-0-0 15. 0-0-0 Qc5+ 16. Kb1 Qf5+ 17. Bd3 Qxf3 18. Qg3 Qxg3 19. hxg3 h6 20. Bf5 Kc7 21. Rxd7+ Rxd7 22. Bxd7 Kxd7 23. Kc2 Ke6 24. g4 Rh7 25. f4 f5 26. gxf5+ Kxf5 27. Kd3 Rd7+ 28. Ke2 Kg6 29. Rg1+ Kf6 30. Rh1 Kg6 31. e4 Rd4 32. Ke3 c5 33. f5+ Kg7 34. Rg1+ Kf7 35. Rg6 Rb4 36. b3 Rb6 37. Rxb6 axb6 38. e5 b5 39. Ke4 h5 40. e6+ Ke8 41. Ke5 h4 42. Kd6 h3 43. f6 h2 44. f7+ Kf8 45. Kd7 h1Q 46. e7+ Kxf7 47. e8Q+ Kf6 48. Qf8+ Kg6 49. Qxc5 Qh3+ 50. Kc7 Qh7+ 51. Kb6 Qd7 52. Qxb5 Qd6+ 53. Ka5 Qa3+ 54. Kb6 Qxa2 55. Kxb7 Qb2 56. Qd3+ Kf6 57. Qd6+ Kf5 58. b4 Ke4 59. Qc6+ Kd3 60. b5 Qg7+ 61. Qc7 Qg2+ 62. Kc8 Kd4 63. b6 Qa8+ 64. Kd7 Qg8 65. Qd6+ Kc3 66. b7 Qf7+ 67. Kc8 Qe8+ 68. Kc7 Qf7+ 69. Kb8 Qe8+ 70. Ka7 Qa4+ 71. Kb8 1-0

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.06"]
[Round "2"]
[White "Schucman, Rebeca Lot"]
[Black "De Mello, Joao Luiz"]
[Result "0-1"]
[ECO "D63"]
[WhiteElo "1696"]
[PlyCount "48"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. Nc3 c6 6. e3 0-0 7. Rc1 Nbd7 8. a3 b6 9. Bd3 dxc4 10. Bxc4 h6 11. Bh4 Nh5 12. Bxe7 Qxe7 13. Ne4 Nhf6 14. Bd3 Bb7 15. b4 Rfc8 16. Ne5 Nxe5 17. dxe5 Nxe4 18. Bxe4 Rd8 19. Qf3 Qg5 20. 0-0 Qxe5 21. Bxc6 Bxc6 22. Rxc6 Rac8 23. Rfc1 Rxc6 24. Rxc6 Qa1+ 0-1

[Event "Sao Paulo Braga Memorial 2nd"]
[Site "Sao Paulo"]
[Date "2013.07.05"]
[Round "1"]
[White "De Mello, Joao Luiz"]
[Black "Goncalves, Leonardo Yamamoto"]
[Result "0-1"]
[ECO "B36"]
[BlackElo "1933"]
[PlyCount "62"]
[EventDate "2013.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. h3 Bg7 9. Be2 0-0 10. 0-0 Be6 11. Bd2 Ng4 12. Qd3 Ne5 13. Qc2 Bxc4 14. Bf4 Rc8 15. Bxe5 Bxe5 16. Bxc4 Rxc4 17. Qe2 Rc6 18. Rac1 Bxc3 19. Rxc3 Rxc3 20. bxc3 Qa5 21. Rc1 Rc8 22. c4 Rc5 23. Rc2 Qc7 24. a4 Qc6 25. f4 Qxa4 26. Kf2 b5 27. Ra2 Qxc4 28. Rxa7 Qd4+ 29. Kg3 Rc3+ 30. Kh4 Qf6+ 31. Kg4 h5# 0-1

