[Event "Sao Paulo Hebraica op 27th"]
[Site "Sao Paulo"]
[Date "2020.01.12"]
[Round "5"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "De Paula, Bruno Cesar Lima"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1800"]
[BlackElo "1531"]
[PlyCount "56"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Be7 7. Bd3 0-0 8. 0-0 Ne4 9. Bxe7 Qxe7 10. Rc1 Nd7 11. c5 Ndf6 12. h3 g5 13. Nxg5 Nxg5 14. Re1 Kh8 15. Ne2 Qg7 16. Ng3 Nfe4 17. Qc2 Rg8 18. Re2 Nxh3+ 19. Kf1 Nxg3+ 20. Ke1 Nxe2 21. Bxe2 Qxg2 22. Kd2 Qxf2 23. Rf1 Qh2 24. Qd1 Rg2 25. Qe1 Ng1 26. Kd3 Nxe2 27. Rh1 Nf4+ 28. exf4 Rg3+ 0-1

[Event "Sao Paulo Hebraica op 27th"]
[Site "Sao Paulo"]
[Date "2020.01.11"]
[Round "4"]
[White "Carneiro, Thomas Sobral"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1505"]
[BlackElo "1800"]
[PlyCount "49"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 0-0 7. h3 a6 8. Nbd2 b5 9. Bb3 Re8 10. Re1 Na5 11. Bc2 Qd7 12. b4 Bb6 13. bxa5 Bxa5 14. Bb2 Bb7 15. Bb3 Rac8 16. a4 c6 17. axb5 cxb5 18. Rxa5 Nh5 19. Ng5 d5 20. Qxh5 h6 21. Ngf3 Qc7 22. Raa1 Qd6 23. Ba3 Qc7 24. exd5 Qxc3 25. d6 1-0

[Event "Sao Paulo Hebraica op 27th"]
[Site "Sao Paulo"]
[Date "2020.01.10"]
[Round "2"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Rocha, Anderson Rosendo"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1800"]
[BlackElo "1666"]
[PlyCount "86"]
[EventDate "2020.01.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 0-0 5. Bd3 d6 6. Nc3 Nbd7 7. 0-0 c5 8. Re1 a6 9. Bd2 Rb8 10. Rc1 Qc7 11. Ne4 Nxe4 12. Bxe4 Nf6 13. Bb1 Qb6 14. Bc3 Be6 15. b3 Qc7 16. g3 Bg4 17. Kg2 Qc8 18. Rh1 Bh3+ 19. Kg1 Qg4 20. Be4 Nxe4 21. Be1 Qh5 22. Nd2 Nxd2 23. Bxd2 Bg4 24. Qe1 Bf3 25. h4 Bxh1 26. Kxh1 Qf3+ 27. Kg1 cxd4 28. Qd1 Qxd1+ 29. Rxd1 dxe3 30. Bxe3 f5 31. Bg5 Bf6 32. Bh6 Rfd8 33. Bf4 e5 34. Be3 b5 35. Kg2 bxc4 36. bxc4 Rbc8 37. Bb6 Re8 38. Rxd6 Kf7 39. c5 Re6 40. Rd5 e4 41. Rd7+ Be7 42. Ra7 Ke8 43. Rxa6 Bxc5 0-1

[Event "Varandas Igarata op 1st"]
[Site "Sao Paulo"]
[Date "2019.12.29"]
[Round "4"]
[White "De Carvalho, Vitor Augusto Ponci"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "1299"]
[PlyCount "89"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. d4 Bd6 3. dxe5 Bxe5 4. Nf3 Nc6 5. Nxe5 Nxe5 6. f4 Nc6 7. Bc4 Qe7 8. Nc3 d6 9. 0-0 Be6 10. Bxe6 Qxe6 11. Nd5 0-0-0 12. Re1 f5 13. Nc3 Nf6 14. exf5 Qxf5 15. a3 Rhe8 16. Rxe8 Rxe8 17. Bd2 Nd4 18. Rc1 Ng4 19. b4 c5 20. h3 Nf6 21. Qf1 Nxc2 22. g4 Qe6 23. Rxc2 a6 24. Nd1 Nd7 25. Qc4 Qe4 26. Qxe4 Rxe4 27. Nf2 Re6 28. Kf1 b6 29. Rc3 Rf6 30. Re3 Kc7 31. Re7 d5 32. Rxg7 d4 33. Rxh7 Kc6 34. g5 Rf8 35. g6 Rg8 36. f5 c4 37. Ng4 c3 38. Bc1 d3 39. Ke1 Re8+ 40. Ne3 Nf6 41. Rf7 Ne4 42. g7 d2+ 43. Bxd2 Nxd2 44. Rf8 Rxe3+ 45. Kd1 1-0

[Event "Varandas Igarata op 1st"]
[Site "Sao Paulo"]
[Date "2019.12.28"]
[Round "3"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Casalaspro, Mathias Andre"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "59"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nc6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Re1 Bf5 8. Bf4 Qd7 9. Ne5 Nxe5 10. Bxe5 Rac8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 Bxe4 14. Bxg7 Bxc2 15. Qd2 Kxg7 16. Qxc2 Rfe8 17. Qc3 f6 18. Rad1 c6 19. Qf3 Qd5 20. Qf4 Qxa2 21. Rd2 Qd5 22. Rde2 Kf7 23. Qh6 Qh5 24. Qe3 Qf5 25. Qb3+ Qd5 26. Qxb7 Qxd4 27. Rxe7+ Kf8 28. Rf7+ Kg8 29. Rg7+ Kh8 30. Rxh7+ 1-0

[Event "Varandas Igarata op 1st"]
[Site "Sao Paulo"]
[Date "2019.12.28"]
[Round "2"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Oliveira, Olavo Tadeu Carvalh"]
[Result "0-1"]
[ECO "E90"]
[BlackElo "1150"]
[PlyCount "58"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d6 5. e4 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. b3 Re8 10. Bb2 Nc5 11. Nxe5 Rxe5 12. Bc2 Re8 13. f3 a5 14. Re1 Nfd7 15. a3 Nb6 16. Qxd8 Rxd8 17. Rad1 Be6 18. Bc1 Bxc3 19. Rf1 f5 20. Bg5 Rxd1 21. Rxd1 fxe4 22. fxe4 Bg4 23. Rf1 Be2 24. Rf4 Be5 25. Rf2 Bd4 26. Bh4 Bxf2+ 27. Bxf2 Bd3 28. Bxc5 Bxc2 29. e5 Bxb3 0-1

[Event "Varandas Igarata op 1st"]
[Site "Sao Paulo"]
[Date "2019.12.27"]
[Round "1"]
[White "Nobre, Jailson Altair Barb"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1649"]
[PlyCount "73"]
[EventDate "2019.12.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 4. Nf3 d6 5. 0-0 Be7 6. Nc3 Na5 7. Be2 0-0 8. dxe5 Ng4 9. exd6 Bxd6 10. h3 Ne5 11. Nxe5 Bxe5 12. Bd2 Be6 13. Qc1 h6 14. Rd1 Qf6 15. Na4 Rfd8 16. Bxa5 b6 17. Bc3 Bd4 18. Bxd4 Rxd4 19. Nc3 Rad8 20. Qe3 R4d7 21. Rxd7 Rxd7 22. Rd1 Re7 23. Qd4 Qg5 24. Bg4 Bxg4 25. hxg4 Re8 26. Qd7 Kf8 27. Qf5 g6 28. Qxg5 hxg5 29. Rd5 f6 30. Rd7 Rc8 31. Nd5 Re8 32. Nxf6 Re7 33. Rxe7 Kxe7 34. Nh7 Ke6 35. Nxg5+ Ke5 36. g3 Kf6 37. f4 1-0

[Event "Sao Paulo ECP op 5th"]
[Site "Sao Paulo"]
[Date "2019.12.01"]
[Round "6"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Vilanova, Luis Molist"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1800"]
[BlackElo "1487"]
[PlyCount "80"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Bf4 c5 5. Nbd2 cxd4 6. Nxd4 d6 7. Bg3 Qb6 8. e3 Nc6 9. Bd3 Nxd4 10. exd4 Qxd4 11. Qb3 0-0 12. 0-0 Nh5 13. Nf3 Qxb2 14. Qxb2 Bxb2 15. Rab1 Nxg3 16. hxg3 Bf6 17. Be4 Rb8 18. Nh2 b6 19. Ng4 Bxg4 20. f3 Bf5 21. Bxf5 gxf5 22. Rfd1 Rbc8 23. Rb4 Rc5 24. Ra4 Ra5 25. Rxa5 bxa5 26. a4 Rc8 27. Rc1 d5 28. c5 Rxc5 29. Rb1 Rc4 30. Rb5 e6 31. Rxa5 Bd4+ 32. Kf1 Rb4 33. Ke2 Bb6 34. Ra6 Rb2+ 35. Kf1 Rf2+ 36. Kg1 Rd2+ 37. Kf1 d4 38. Kg1 d3+ 39. Kf1 Rc2 40. a5 Rc1# 0-1

[Event "Sao Paulo ECP op 5th"]
[Site "Sao Paulo"]
[Date "2019.11.30"]
[Round "3"]
[White "Haraguchi, Matheus Sashaki"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1681"]
[BlackElo "1800"]
[PlyCount "73"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. e4 Bc5 5. Nc3 0-0 6. Nge2 Ng4 7. 0-0 Nxf2 8. Rxf2 Bxf2+ 9. Kxf2 d6 10. d4 Nd7 11. Be3 Nf6 12. h3 Be6 13. d5 cxd5 14. cxd5 Bd7 15. Kg1 Qe7 16. Kh2 Rac8 17. Bxa7 h6 18. Be3 Nh7 19. Qd3 Ng5 20. Rf1 b6 21. Qd2 f5 22. h4 fxe4 23. Rxf8+ Rxf8 24. hxg5 h5 25. Nxe4 Ra8 26. Nf6+ Kf8 27. Nxd7+ Qxd7 28. Nc3 b5 29. Qf2+ Qf7 30. Qxf7+ Kxf7 31. Nxb5 Rd8 32. a4 Ke7 33. a5 Ra8 34. Bb6 Rc8 35. a6 Rc2 36. a7 Rc8 37. Nc7 1-0

[Event "Sao Paulo ECP op 5th"]
[Site "Sao Paulo"]
[Date "2019.11.30"]
[Round "4"]
[White "Tsuchie, Pedro Pinheiro"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1451"]
[BlackElo "1800"]
[PlyCount "83"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d5 5. Nxe5 Nd7 6. Nxc6 bxc6 7. Bxc6 Rb8 8. Bxd5 Bd6 9. Nd2 0-0 10. Nf3 Ne5 11. Nxe5 Bxe5 12. d4 Bf6 13. 0-0 Re8 14. Bc6 Bd7 15. Bxd7 Qxd7 16. e5 Bd8 17. b3 f6 18. Bb2 Rb6 19. Re1 a6 20. h3 a5 21. a4 c6 22. exf6 Bxf6 23. Rxe8+ Qxe8 24. Rb1 Rb7 25. Qd2 Re7 26. Kf1 h6 27. Re1 Bg5 28. Rxe7 Qxe7 29. Qe2 Qc7 30. Kg1 Qd7 31. c4 Bd8 32. d5 cxd5 33. cxd5 Qd6 34. Qe6+ Qxe6 35. dxe6 Be7 36. Bc3 Kf8 37. Bxa5 Ke8 38. Kf1 g6 39. Ke2 h5 40. Kd3 Bd8 41. Bxd8 Kxd8 42. a5 1-0

[Event "Sao Paulo ECP op 5th"]
[Site "Sao Paulo"]
[Date "2019.11.29"]
[Round "2"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Da Silva, Lucas Pereira Mende"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1800"]
[BlackElo "1719"]
[PlyCount "62"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 Nbd7 10. Re1 c5 11. Bc2 Qc7 12. g3 cxd4 13. exd4 Rc8 14. Bf4 Qc6 15. Qd3 Qxf3 16. Qxf3 Bxf3 17. Bd1 Bxd1 18. Raxd1 Nb6 19. Ne4 Nbd5 20. Nd6+ Bxd6 21. Bxd6 Kd7 22. Be5 Rc2 23. Rb1 Rhc8 24. Bxf6 Nxf6 25. h3 Rd2 26. Red1 Rcc2 27. Rxd2 Rxd2 28. Kf1 Ne4 29. Ke1 Rxf2 30. g4 Rh2 31. Kf1 Rh1+ 0-1

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "5"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "Cavalheiro, Paulo Ezias"]
[Result "1/2-1/2"]
[ECO "D40"]
[WhiteElo "1800"]
[BlackElo "1232"]
[PlyCount "113"]
[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 d5 2. Nf3 e6 3. e3 Nf6 4. c4 c5 5. Bd3 Nc6 6. Nc3 Qb6 7. b3 cxd4 8. exd4 Nxd4 9. 0-0 Be7 10. Be3 Bc5 11. Na4 Qd6 12. Nxc5 dxc4 13. bxc4 Nxf3+ 14. gxf3 0-0 15. Ne4 Nxe4 16. fxe4 e5 17. Kh1 Bh3 18. Rg1 Rad8 19. Be2 Qc6 20. Qc2 f5 21. Bf3 f4 22. Bxa7 Ra8 23. Qc3 Rxa7 24. Qxe5 b6 25. Qh5 Be6 26. Rge1 Qxc4 27. e5 Qc3 28. Rac1 Qb2 29. Rf1 Rxa2 30. Rb1 Qd4 31. Rbd1 Qa4 32. Rd6 Qc4 33. Rdd1 b5 34. Qg5 b4 35. Rg1 Ra7 36. Rd6 b3 37. Rd8 Qc7 38. Rgd1 Qe7 39. Qxe7 Rxe7 40. R8d4 Rc7 41. Rb4 Rc2 42. Kg2 Rc3 43. Bd5 Bxd5+ 44. Rxd5 f3+ 45. Kg3 Kf7 46. Rb7+ Ke6 47. Rbb5 b2 48. Rd6+ Kf5 49. e6+ Kf6 50. Rxb2 Ke7 51. Rbb6 Rc7 52. Rbc6 Rxc6 53. Rxc6 Rf6 54. Rb6 Rxe6 55. Rb7+ Kf6 56. Kxf3 h6 57. Rb5 1/2-1/2

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.20"]
[Round "6"]
[White "Silva, Vitto Carlo"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "1750"]
[BlackElo "1800"]
[PlyCount "65"]
[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 d5 2. c4 Nf6 3. Nc3 c6 4. Nf3 Nbd7 5. Bg5 h6 6. Bh4 e6 7. e3 Be7 8. Rc1 0-0 9. Bd3 c5 10. cxd5 exd5 11. dxc5 Nxc5 12. Bb1 b6 13. 0-0 Bd7 14. Bxf6 Bc6 15. Bxe7 Qxe7 16. Nd4 Bb7 17. Qf3 Rfd8 18. a3 Rd7 19. b4 Na6 20. Qf4 Qg5 21. Qxg5 hxg5 22. Ba2 Nc7 23. Rfd1 g6 24. Ncb5 Nxb5 25. Nxb5 Rad8 26. Rd4 a6 27. Nc3 Kg7 28. Rcd1 Ba8 29. Bxd5 Bxd5 30. Rxd5 Rxd5 31. Rxd5 Rc8 32. Rd3 b5 33. h3 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "4"]
[White "Bokhonok, Tatiana dos Santos"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1316"]
[BlackElo "1800"]
[PlyCount "111"]
[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 d5 2. Nf3 Nc6 3. Bf4 f6 4. Bg3 e6 5. c3 Nge7 6. e3 Nf5 7. Nbd2 Nxg3 8. hxg3 Bd6 9. e4 0-0 10. exd5 exd5 11. Bd3 Qe7+ 12. Qe2 Qxe2+ 13. Bxe2 Bf5 14. Nh4 g6 15. Nxf5 gxf5 16. Bd3 Rae8+ 17. Kd1 Ne7 18. Kc2 Rf7 19. Be2 Ng6 20. Bf3 Re6 21. Bxd5 Ree7 22. Bxf7+ Kxf7 23. Rxh7+ Kf8 24. Rxe7 Nxe7 25. Rh1 Ng6 26. Rh6 Kg7 27. Rh5 f4 28. gxf4 Bxf4 29. g3 Bh6 30. f4 Ne7 31. Rc5 c6 32. b4 b6 33. Rh5 Kg6 34. Rh1 Nf5 35. g4 Ne3+ 36. Kd3 Nxg4 37. Rh4 f5 38. Nf1 Bxf4 39. Rh8 Kg7 40. Ra8 Nf2+ 41. Kc4 b5+ 42. Kc5 Ne4+ 43. Kxc6 Nxc3 44. Rxa7+ Kf6 45. d5 Bb8 46. Rb7 Bf4 47. d6 Ke6 48. d7 Bg5 49. Rb8 Ke5 50. d8Q Bxd8 51. Rxd8 f4 52. Kc5 f3 53. Re8+ Kf4 54. Nh2 Ne4+ 55. Rxe4+ Kxe4 56. Nxf3 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.19"]
[Round "3"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "De Oliveira, Tobias Luiz Carvalh"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1800"]
[PlyCount "75"]
[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. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Bd3 Nbd7 7. 0-0 e5 8. d5 Nc5 9. Bc2 a5 10. Re1 Nh5 11. a3 Nf4 12. Bxf4 exf4 13. Nb5 Bg4 14. Nbd4 Bxf3 15. Nxf3 Bxb2 16. Ra2 Bc3 17. Re2 Re8 18. Nd2 Bxd2 19. Qxd2 Nxe4 20. Bxe4 Re7 21. Qxf4 Qe8 22. Re3 Re5 23. Rae2 f5 24. Rh3 fxe4 25. Qh6 Qe7 26. Ree3 Rh5 27. Rxh5 gxh5 28. Rg3+ Kh8 29. Qxh5 Rf8 30. Qg4 Qf7 31. Qe2 h5 32. h3 h4 33. Rg4 c6 34. Rxh4+ Kg8 35. Qe3 b5 36. Qxe4 Qxf2+ 37. Kh2 bxc4 38. Qg6# 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.18"]
[Round "2"]
[White "Rodrigues, Gregory Carvalho"]
[Black "De Morais, Jose Carlos Grizzi"]
[Result "1-0"]
[ECO "D07"]
[BlackElo "1800"]
[PlyCount "61"]
[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 d5 2. Nf3 Nc6 3. e3 Nf6 4. c4 e6 5. Nc3 Bb4 6. Bd2 Ne4 7. Nxe4 Bxd2+ 8. Nexd2 0-0 9. Bd3 Bd7 10. 0-0 Re8 11. Qc2 g6 12. cxd5 Nb4 13. Qb3 Nxd3 14. Qxd3 exd5 15. Rae1 Bf5 16. e4 c6 17. exf5 Qd6 18. fxg6 hxg6 19. Rxe8+ Rxe8 20. Re1 Rf8 21. Ng5 Kg7 22. Qe3 f5 23. Ne6+ Kg8 24. Nxf8 Qxf8 25. Qe6+ Kg7 26. Qe7+ Qf7 27. Qxf7+ Kxf7 28. f3 b6 29. Nb3 c5 30. dxc5 bxc5 31. Nxc5 1-0

[Event "Sao Paulo op-C U1700 8th"]
[Site "Sao Paulo"]
[Date "2019.10.17"]
[Round "1"]
[White "De Morais, Jose Carlos Grizzi"]
[Black "De Oliveira, Matheus Gabriel Men"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1800"]
[BlackElo "1586"]
[PlyCount "74"]
[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 e6 3. Nf3 d5 4. e3 a6 5. Nc3 dxc4 6. Bxc4 b5 7. Bb3 Bb7 8. 0-0 Be7 9. Ne5 0-0 10. Re1 Nbd7 11. Nd3 c5 12. Bd2 c4 13. Bc2 cxd3 14. Bxd3 b4 15. Ne2 Ne4 16. f3 Nxd2 17. Qxd2 Nf6 18. Ng3 Qb6 19. Bc4 Bd5 20. b3 Rac8 21. Rac1 Bxc4 22. bxc4 Rfd8 23. Rc2 b3 24. axb3 Bb4 25. Qd1 Bxe1 26. Qxe1 Qxb3 27. Qc1 a5 28. c5 a4 29. Rb2 Qd3 30. Qc2 Qxe3+ 31. Qf2 Qxf2+ 32. Kxf2 Rxd4 33. Ne2 Rc4 34. c6 R4xc6 35. g4 Nd5 36. Rd2 Rc2 37. Rd4 Nc3 0-1

