[Event "Rio Verde Goiano op"]
[Site "Rio Verde"]
[Date "2023.12.03"]
[Round "6"]
[White "Alvares, Pedro Oliveira"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1819"]
[BlackElo "1602"]
[PlyCount "62"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. 0-0 Nxd4 7. Bxd7+ Qxd7 8. Qxd4 Ne7 9. Be3 Nc6 10. Qc3 0-0-0 11. Nd2 f6 12. a4 Kb8 13. b4 Ne5 14. b5 c5 15. bxc6 Qxc6 16. Qa5 b6 17. Qa6 Qb7 18. Qxb7+ Kxb7 19. a5 b5 20. a6+ Ka8 21. Rfb1 Rb8 22. Ra5 b4 23. Bf4 Be7 24. Bxe5 dxe5 25. Nc4 Rhc8 26. Ne3 Bf8 27. Ra2 Bc5 28. Nd5 Bd6 29. g3 Rc4 30. f3 Rd4 31. c3 Rxd5 0-1

[Event "Rio Verde Goiano op"]
[Site "Rio Verde"]
[Date "2023.12.02"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Silva, Maria Vitoria de So"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1602"]
[BlackElo "1217"]
[PlyCount "79"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. 0-0 Bg7 5. d3 e6 6. Nc3 Nge7 7. Bd2 0-0 8. Qc1 a6 9. a3 b5 10. Ba2 Nd4 11. Nxd4 Bxd4 12. Bh6 Re8 13. Ne2 Bh8 14. c3 Bb7 15. Qe3 Qb6 16. h4 d5 17. f3 dxe4 18. fxe4 Qc6 19. Rf2 Bg7 20. Bxg7 Kxg7 21. h5 Ng8 22. Raf1 Rf8 23. Qg3 Qd7 24. Qe5+ f6 25. Qxe6 Qxe6 26. Bxe6 Rae8 27. Bxg8 Kxg8 28. Rxf6 Rxf6 29. Rxf6 gxh5 30. Rd6 c4 31. dxc4 bxc4 32. Ng3 h4 33. Nh5 Kf7 34. Rd7+ Re7 35. Rxe7+ Kxe7 36. e5 Ke6 37. Nf6 Kxe5 38. Nd7+ Kd6 39. Nf6 Ke6 40. Ng4 1-0

[Event "Rio Verde Goiano op"]
[Site "Rio Verde"]
[Date "2023.12.01"]
[Round "1"]
[White "Bocca, Edson Ricardo"]
[Black "Oliveira, Douglas Carvalho"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1602"]
[BlackElo "1768"]
[PlyCount "107"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. Qxe7+ Bxe7 8. Bxd7+ Nxd7 9. d3 0-0-0 10. 0-0 Ngf6 11. Bf4 h6 12. Nc3 a6 13. Rfe1 Rhe8 14. h3 d4 15. Ne4 Nxe4 16. Rxe4 Nf6 17. Re2 Bd6 18. Rxe8 Nxe8 19. Bxd6 Nxd6 20. Re1 Re8 21. Rxe8+ Nxe8 22. Ne5 Nd6 23. g4 f6 24. Nf3 Kd7 25. Kg2 b5 26. Kg3 Ke6 27. Nd2 c4 28. f4 c3 29. bxc3 dxc3 30. Nb3 b4 31. Nc5+ Kd5 32. Nxa6 Kd4 33. Kf3 b3 34. axb3 Nb5 35. Ke2 Na3 36. Kd1 Ke3 37. Nc7 Kxf4 38. d4 Ke4 39. d5 Ke5 40. d6 Kxd6 41. Ne8+ Ke7 42. Nxg7 Kf7 43. Nf5 Kg6 44. Nd4 Kg5 45. Ke2 Kh4 46. Kf3 Kxh3 47. b4 Kh4 48. b5 Nc4 49. Nc6 Kg5 50. Kg3 f5 51. gxf5 Kxf5 52. Kh4 Ne5 53. Nxe5 Kxe5 54. b6 1/2-1/2

[Event "Rio Verde Goiano op"]
[Site "Rio Verde"]
[Date "2023.12.01"]
[Round "2"]
[White "Hitiro Matsunaga, Pedro"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1800"]
[BlackElo "1602"]
[PlyCount "57"]
[EventDate "2023.12.01"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. g3 Nc6 5. Bg2 e5 6. Nge2 Be7 7. 0-0 0-0 8. h3 Be6 9. d3 Qc8 10. Kh2 h6 11. f4 exf4 12. Bxf4 Nh7 13. Qd2 Bg5 14. Rac1 a6 15. b3 Qd8 16. Be3 Bxe3 17. Qxe3 Qg5 18. Nf4 Qe7 19. d4 Nd8 20. Rc2 Bd7 21. Ncd5 Qg5 22. h4 Nf6 23. hxg5 Ng4+ 24. Kg1 Nxe3 25. Nxe3 hxg5 26. Nfd5 Ne6 27. Rd2 Rae8 28. Nf5 g6 29. Nf6+ 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.03"]
[Round "10"]
[White "Teixeira, Jonas Carvalho"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1785"]
[BlackElo "1617"]
[PlyCount "53"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 h6 5. 0-0 Nf6 6. d3 Qe7 7. c3 Be6 8. Bb5 Bd7 9. Be3 a6 10. Ba4 Na5 11. Bc2 Nh7 12. d4 Nc6 13. d5 Nd8 14. Nbd2 Ng5 15. Re1 g6 16. Nf1 f5 17. exf5 gxf5 18. Nd4 Qf6 19. Ng3 e4 20. h4 Ngf7 21. Qh5 Bg7 22. Ndxf5 Bxf5 23. Nxf5 0-0 24. Bxe4 Ne5 25. f4 Qf7 26. Nxh6+ Bxh6 27. Qxh6 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "8"]
[White "Bocca, Edson Ricardo"]
[Black "De Medeiros, Fabricio Paula Ucho"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1617"]
[PlyCount "84"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Be2 0-0 7. 0-0 h6 8. Bh4 Ne4 9. Bxe7 Qxe7 10. Nfd2 c5 11. dxc5 Qxc5 12. Bf3 Bf5 13. c3 Nc6 14. Nb3 Qd6 15. Nd4 Bh7 16. Nxc6 Qxc6 17. Nd2 f5 18. Nb3 Rad8 19. Nd4 Qf6 20. Qb3 Nd2 21. Qxb7 Nxf1 22. Kxf1 Qd6 23. Re1 Rf7 24. Qb5 a6 25. Re8+ Rxe8 26. Qxe8+ Rf8 27. Qa4 Qxh2 28. Bxd5+ Kh8 29. Ne6 Qh1+ 30. Ke2 Qh5+ 31. f3 Re8 32. Qd4 Qg5 33. Kf2 Qf6 34. Qxf6 gxf6 35. Nc7 Rd8 36. c4 Bg8 37. Kg3 Bxd5 38. Nxd5 Kg7 39. Kf4 Re8 40. Ne3 Re6 41. b4 Re8 42. Nxf5+ Kg6 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.02"]
[Round "9"]
[White "Viana Monteiro, Paulo Vitor"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C60"]
[BlackElo "1617"]
[PlyCount "106"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 c6 7. Bd3 d5 8. 0-0 Be6 9. Nc3 dxe4 10. Qxe4 Nd5 11. Nxd5 Qxd5 12. Qf4 Bd6 13. Qe4 Qxe4 14. Bxe4 0-0 15. Be3 Rfe8 16. g3 Bc4 17. Bd3 Bxd3 18. cxd3 b6 19. b3 Rac8 20. d4 c5 21. dxc5 Bxc5 22. Bxc5 Rxc5 23. Rac1 Rec8 24. Rxc5 Rxc5 25. Rd1 g6 26. Kg2 Rc2 27. a4 Kg7 28. Rd3 Kf6 29. Rd7 Rb2 30. Rxa7 Rxb3 31. a5 bxa5 32. Rxa5 h5 33. h4 Rb4 34. Rg5 Kg7 35. Rd5 Kf6 36. Rg5 Re4 37. Kh3 Re5 38. Rxe5 Kxe5 39. g4 Kf4 40. gxh5 gxh5 41. Kg2 Kg4 42. f3+ Kxh4 43. Kf2 Kg5 44. Kg3 h4+ 45. Kh3 Kh5 46. f4 f5 47. Kh2 Kg4 48. Kg2 Kxf4 49. Kh3 Ke3 50. Kxh4 f4 51. Kh3 f3 52. Kg3 Ke2 53. Kh3 f2 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.11.01"]
[Round "7"]
[White "De Souza, Eliel Martins"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1709"]
[BlackElo "1617"]
[PlyCount "100"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Bg4 5. c3 Bxf3 6. Qxf3 Qf6 7. Qxf6 Nxf6 8. d5 Ne7 9. Bb5+ Nd7 10. 0-0 0-0-0 11. Be3 a6 12. Be2 f5 13. f3 f4 14. Bf2 g5 15. b4 h5 16. b5 a5 17. Nd2 Nf6 18. b6 c6 19. dxc6 Nxc6 20. Bb5 Nb8 21. Nc4 g4 22. Rfd1 Rg8 23. Kf1 Rg6 24. Bh4 Be7 25. Bxf6 Rxf6 26. Nxa5 gxf3 27. gxf3 Rg6 28. Nb3 Rdg8 29. Rd2 h4 30. Rad1 h3 31. Ke2 Rg2+ 32. Kd3 Rxd2+ 33. Nxd2 Rg2 34. Rh1 Bh4 35. a4 Bf2 36. a5 Kd8 37. Kc4 Bxb6 38. axb6 Rxd2 39. Rg1 Rg2 40. Rh1 Ke7 41. Kd5 Rd2+ 42. Kc4 Nd7 43. Bxd7 Kxd7 44. Kb5 Rb2+ 45. Kc4 Rf2 46. Kd5 Rxf3 47. Rg1 Rd3+ 48. Kc4 Rd2 49. Kb5 Rb2+ 50. Kc4 Kc6 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "Timossi, Lucas Jose Santiago"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1617"]
[BlackElo "1737"]
[PlyCount "72"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bf4 0-0 6. Qd2 c5 7. dxc5 dxc5 8. 0-0-0 Qxd2+ 9. Nxd2 Ng4 10. Bg3 Bxc3 11. bxc3 Be6 12. Nb3 Rc8 13. f3 Ne3 14. Re1 Nxf1 15. Rhxf1 b5 16. Kb2 Nd7 17. Bf2 a5 18. a3 Nb6 19. Nxc5 Rxc5 20. Bxc5 Na4+ 21. Kc1 Nxc5 22. Re3 Na4 23. f4 Rc8 24. Rff3 Nb6 25. f5 Bd7 26. fxg6 hxg6 27. h4 Nc4 28. Re1 Nxa3 29. Rh1 Nc4 30. h5 Bg4 31. Rg3 Be6 32. hxg6 fxg6 33. Rxg6+ Kf7 34. Rg5 Rg8 35. Rh7+ Ke8 36. Rxg8+ Bxg8 0-1

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.31"]
[Round "5"]
[White "Cicuto, Marcelo Cezar"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A23"]
[BlackElo "1617"]
[PlyCount "47"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Be7 4. Nc3 c6 5. e3 0-0 6. Nge2 Re8 7. 0-0 d6 8. d4 Bf5 9. e4 Bg6 10. f4 exf4 11. Nxf4 Nbd7 12. Nxg6 fxg6 13. Ne2 Bf8 14. Qc2 Qe7 15. Nc3 Qd8 16. Bf4 Qb6 17. Rad1 Nh5 18. Kh1 Nxf4 19. Rxf4 Qc7 20. Rdf1 Be7 21. Qf2 Rf8 22. Bh3 Bg5 23. Be6+ Rf7 24. Rxf7 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.30"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Deves, Rafael Correa"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1617"]
[PlyCount "55"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Be3 Bd6 6. Nf3 0-0 7. h3 c6 8. Qd2 Bf5 9. Bd3 Bxd3 10. cxd3 Re8 11. 0-0 Nbd7 12. Rfe1 Qc7 13. a3 Re7 14. Rac1 a6 15. Re2 Rae8 16. b4 Qb8 17. Na4 Nh5 18. Rce1 Nf4 19. Bxf4 Rxe2 20. Rxe2 Rxe2 21. Qxe2 Bxf4 22. Nd2 Bxd2 23. Qxd2 Kf8 24. Nc5 Nxc5 25. dxc5 Qe5 26. d4 Qe4 27. f3 Qf5 28. Kf2 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "De Souza Monteiro, Marcos Paulo"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1617"]
[BlackElo "1942"]
[PlyCount "45"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 g6 5. Be2 Bg7 6. 0-0 0-0 7. h3 Nc6 8. Bd2 Bd7 9. Qc1 Re8 10. a3 a6 11. Nd1 b5 12. c3 Qb6 13. Qc2 Rec8 14. Ne3 h6 15. Nh2 Be6 16. Nhg4 Nxg4 17. Bxg4 Bxg4 18. Nxg4 Kh7 19. Be3 h5 20. Nh2 Qb7 21. g4 hxg4 22. Nxg4 Ne5 23. Nxe5 1/2-1/2

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.29"]
[Round "3"]
[White "Silva, Lucas Henrique Da"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2158"]
[BlackElo "1617"]
[PlyCount "85"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nf3 h6 4. 0-0 Nc6 5. c3 Be6 6. Bxe6 fxe6 7. Qb3 Qd7 8. Qxb7 Rb8 9. Qa6 Be7 10. Qe2 Bf6 11. Rd1 Nge7 12. d4 0-0 13. Na3 Ng6 14. Nc4 Qf7 15. g3 d5 16. dxe5 dxc4 17. exf6 Qxf6 18. Nd4 Nce5 19. f4 Nd3 20. e5 Qf7 21. b3 Nxc1 22. Rdxc1 cxb3 23. axb3 c5 24. Nb5 Qb7 25. Nd6 Qxb3 26. Qd3 Ne7 27. Rxa7 Nf5 28. Nxf5 exf5 29. Qd7 Rf7 30. Qxf7+ Qxf7 31. Rxf7 Kxf7 32. Rd1 Ke7 33. Rd5 Rc8 34. Kf2 Rc6 35. Ke3 Ke6 36. Rd8 g5 37. Rf8 Kd5 38. Kd3 c4+ 39. Ke3 gxf4+ 40. Kxf4 Rb6 41. Rd8+ Kc5 42. Kxf5 Rb3 43. e6 1-0

[Event "BRA-ch 87th"]
[Site "Cuiaba"]
[Date "2021.10.28"]
[Round "1"]
[White "Almeida Junior, Alvaro Alves de"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2106"]
[BlackElo "1617"]
[PlyCount "67"]
[EventDate "2021.10.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 Nf6 4. Nf3 d6 5. Bb5 Bd7 6. d3 Nd4 7. Bxd7+ Qxd7 8. Nxd4 exd4 9. Ne2 c5 10. 0-0 0-0-0 11. c3 dxc3 12. bxc3 Qc6 13. Bb2 Be7 14. c4 Rhg8 15. Nc3 a6 16. e5 Nd7 17. Nd5 Rde8 18. Qh5 dxe5 19. fxe5 Qg6 20. Qh3 Bd8 21. Rae1 Re6 22. Nf4 Qh6 23. Nxe6 Qxh3 24. gxh3 fxe6 25. Rf7 Kc7 26. Re4 Kc6 27. Rg4 h6 28. Rgxg7 Rxg7+ 29. Rxg7 Bg5 30. Rg6 b5 31. Rxe6+ Kb7 32. Rg6 b4 33. Rxg5 hxg5 34. e6 1-0

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "6"]
[White "Americano, Lucca Casarini"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C62"]
[BlackElo "1617"]
[PlyCount "63"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. d4 Bd7 6. d5 Nb8 7. Bxd7+ Qxd7 8. Be3 h6 9. c4 f5 10. Nc3 f4 11. Bc1 g5 12. Ne1 h5 13. f3 h4 14. h3 Ng8 15. b4 Nf6 16. Nd3 Nh5 17. Re1 Ng3 18. Ne2 Be7 19. Bb2 Rg8 20. Rc1 b6 21. Nxg3 hxg3 22. b5 a5 23. a4 Bf6 24. Ba3 Qe7 25. Kf1 Nd7 26. Qd2 Kf7 27. Rc3 Rh8 28. Ke2 Kg6 29. Rcc1 Qh7 30. Qd1 Rag8 31. Kd2 Rc8 32. Rg1 1/2-1/2

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "5"]
[White "Bocca, Edson Ricardo"]
[Black "Franca, Jairo Jr"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1617"]
[BlackElo "1755"]
[PlyCount "60"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. h3 0-0 6. Bd3 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Bd2 Rb8 11. Rb1 Nd7 12. Qc1 Re8 13. Kh1 Nc5 14. f4 Bd7 15. a3 Qc8 16. Rf3 Ne6 17. Qf1 Nd4 18. Rf2 c5 19. Be3 c4 20. Bxc4 e5 21. Bd3 Bc6 22. Kh2 Qc7 23. Nd1 h5 24. Bxd4 exd4 25. Rf3 f5 26. exf5 Bxf3 27. Qxf3 gxf5 28. g4 fxg4 29. hxg4 Qf7 30. c3 Bh6 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Santos, Abel Cardoso Dos"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1617"]
[BlackElo "1799"]
[PlyCount "26"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Nf3 Bc5 4. d3 h6 5. Na4 Be7 6. Bd2 Nf6 7. h3 d5 8. exd5 Nxd5 9. Nc3 Nf6 10. a3 0-0 11. Qe2 Re8 12. 0-0-0 Nd5 13. Nxd5 Qxd5 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.16"]
[Round "4"]
[White "Da Costa Neto, Silvio Dias"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1617"]
[PlyCount "104"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Qf6 7. Be3 Qxd4 8. Bxd4 d6 9. b4 a6 10. 0-0 Be6 11. Nd2 0-0-0 12. Bb3 Ne7 13. Nc4 Nc6 14. Bc3 d5 15. exd5 Bxd5 16. Rad1 f6 17. Nb6+ cxb6 18. Bxd5 Bxb4 19. Bb2 Kc7 20. Bc1 Bd6 21. Be3 b5 22. Rb1 Bxh2+ 23. Kxh2 Rxd5 24. Rfe1 Kc8 25. Re2 g5 26. Rbe1 Ne5 27. f3 Rhd8 28. Rf1 Rd1 29. Kg1 Rxf1+ 30. Kxf1 Rd1+ 31. Kf2 h5 32. Bc5 Kd7 33. Ke3 b6 34. Bf8 Ke8 35. Bh6 Kf7 36. Ke4 Nd7 37. Kf5 Rd5+ 38. Ke4 Re5+ 39. Kd3 Rxe2 40. Kxe2 Kg6 41. Bxg5 fxg5 42. Ke3 Kf5 43. Kf2 g4 44. Kg3 gxf3 45. Kxf3 Ne5+ 46. Kf2 Ke4 47. Ke2 Nc4 48. c3 Ne3 49. g3 Nd5 50. Kf2 Nxc3 51. a3 Nb1 52. Kg2 Nxa3 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.15"]
[Round "1"]
[White "Bocca, Edson Ricardo"]
[Black "Diamant, Andre"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1617"]
[BlackElo "2542"]
[PlyCount "48"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bb5 Bg7 5. 0-0 e5 6. d3 Nge7 7. Be3 Nd4 8. Bxd4 cxd4 9. Ne2 0-0 10. c4 d6 11. Ba4 f5 12. Nd2 Kh8 13. f4 Be6 14. fxe5 dxe5 15. Bb3 Bh6 16. Nf3 Nc6 17. Ng3 Be3+ 18. Kh1 f4 19. Ne2 g5 20. Ba4 h5 21. h4 g4 22. Bxc6 gxf3 23. Rxf3 bxc6 24. Qa4 Bg4 0-1

[Event "Goiania Barbosa Nunes Cup 1st"]
[Site "Goiania"]
[Date "2021.10.15"]
[Round "2"]
[White "Evangelista, Fabio Soares"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1008"]
[BlackElo "1617"]
[PlyCount "27"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Be7 4. Nf3 c6 5. e3 0-0 6. Bd3 h6 7. 0-0 d5 8. cxd5 exd5 9. Re1 Bg4 10. e4 dxe4 11. Nxe4 Kh8 12. Nc3 Bb4 13. a3 Bxc3 14. bxc3 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.29"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Rodrigues, Paulo de Tharso Bro"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1631"]
[BlackElo "1754"]
[PlyCount "69"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. h3 0-0 7. Be3 Bb6 8. 0-0 d6 9. Qe2 Be6 10. Bxb6 axb6 11. Nd5 Bxd5 12. exd5 Ne7 13. a3 Qd7 14. Bb3 Nexd5 15. Bxd5 Nxd5 16. Nd2 Nf4 17. Qf3 c6 18. Kh2 Kh8 19. g4 Qe7 20. Rae1 d5 21. Qxf4 Rae8 22. Qg3 f6 23. f3 f5 24. Kg2 f4 25. Qf2 h5 26. h4 Qf6 27. g5 Qg6 28. Rh1 Rf5 29. Kh2 Rxg5 30. hxg5 Qxg5 31. Rhg1 Qf5 32. Qg2 Rg8 33. Qg5 Qh7 34. Rxe5 Rf8 35. Qxh5 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.29"]
[Round "5"]
[White "Zago Carrijo, Kaua"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1631"]
[PlyCount "80"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Qe7 5. 0-0 Bg4 6. Re1 Qf6 7. d3 Bxf3 8. Qxf3 Qxf3 9. gxf3 f6 10. Nd2 Nge7 11. Nb3 Ng6 12. d4 Nh4 13. Be2 g5 14. d5 Ne7 15. Be3 0-0-0 16. Bxa7 b6 17. Nd2 Kb7 18. Bxb6 cxb6 19. c4 f5 20. b4 Bh6 21. b5 g4 22. Nb3 gxf3 23. Bd3 Rhg8+ 24. Kf1 Rg2 25. Rec1 Bxc1 26. Rxc1 Rdg8 27. Ke1 Rg1+ 28. Kd2 Rxc1 29. Kxc1 f4 30. a4 Rg2 31. a5 Rxf2 32. Kd1 Rxh2 33. axb6 Kxb6 34. Nd2 f2 35. Be2 Ng2 36. Nf1 Ne3+ 37. Nxe3 fxe3 38. Bf1 Rh1 39. Ke2 Rxf1 40. Kxf1 h5 0-1

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Ribeiro, Lucas Sasse"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1631"]
[PlyCount "41"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Bc5 3. Nc3 Nf6 4. h3 0-0 5. d3 Nc6 6. Bg5 Bb4 7. Be2 d5 8. 0-0 Qd6 9. Bxf6 Qxf6 10. Nxd5 Qh6 11. c3 Ba5 12. Qd2 Qg6 13. Qg5 Qd6 14. b4 Bb6 15. b5 Bc5 16. bxc6 bxc6 17. Ne3 Qe6 18. Qxe5 Qg6 19. Qg5 Qd6 20. Nf5 Qe6 21. Qxg7# 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "3"]
[White "De Oliveira, Aquiles Machado"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2021"]
[BlackElo "1631"]
[PlyCount "35"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Nf6 4. cxd5 Nxd5 5. e4 Nf6 6. Nc3 a6 7. d5 Na7 8. e5 Ng8 9. h3 e6 10. Be3 exd5 11. Qxd5 c6 12. Qxd8+ Kxd8 13. Ng5 Be6 14. 0-0-0+ Ke8 15. Nxe6 fxe6 16. Bc4 Nb5 17. Nxb5 axb5 18. Bxe6 1-0

[Event "Goiania op"]
[Site "Goiania"]
[Date "2021.08.28"]
[Round "1"]
[White "Marra, Claudio"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1631"]
[PlyCount "52"]
[EventDate "2021.08.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 204 Extra"]
[Source "ChessBase"]
[SourceDate "2021.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.11.30"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Nf3 d6 4. Be2 Nf6 5. d3 h6 6. Be3 Ng4 7. Qd2 Be7 8. 0-0-0 Be6 9. Nd5 0-0 10. h3 Nxe3 11. Nxe3 Bg5 12. h4 Bf4 13. g3 Bxe3 14. Qxe3 d5 15. Kb1 Kh8 16. Rc1 Kg8 17. Rcd1 d4 18. Qd2 Qd6 19. a3 a5 20. c4 Rfb8 21. Ng5 b5 22. Bh5 bxc4 23. Ka1 c3 24. Qe1 Rxb2 25. Bxf7+ Bxf7 26. Nxf7 Qxa3# 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.08"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "Da Cruz, Emerson"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1631"]
[BlackElo "1589"]
[PlyCount "40"]
[EventDate "2021.08.06"]
[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 c5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 e6 5. 0-0 Be7 6. a3 0-0 7. d3 d5 8. exd5 exd5 9. Bb5 h6 10. h3 Bd6 11. Bxc6 bxc6 12. Re1 Qc7 13. Bd2 Nh7 14. Kh1 f5 15. Rg1 Nf6 16. Qc1 Ng4 17. hxg4 fxg4 18. Nh4 Qe7 19. g3 Rxf2 20. Qe1 Qxh4+ 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.08"]
[Round "5"]
[White "Santos, Abel Cardoso Dos"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1809"]
[BlackElo "1631"]
[PlyCount "39"]
[EventDate "2021.08.06"]
[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 Nc6 2. Nf3 e5 3. Bb5 Nge7 4. 0-0 d6 5. d4 exd4 6. Nxd4 Bd7 7. Nc3 Nxd4 8. Qxd4 Bxb5 9. Nxb5 a6 10. Nc3 Nc6 11. Qd5 Be7 12. f4 Bf6 13. Be3 Bxc3 14. bxc3 Qc8 15. Rab1 0-0 16. f5 Rb8 17. f6 g6 18. Qg5 Nd8 19. Qh6 Ne6 20. Rf3 1-0

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Rezende, Uelton Fabricius Al"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1631"]
[BlackElo "1766"]
[PlyCount "60"]
[EventDate "2021.08.06"]
[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 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d5 5. exd5 exd5 6. Bb5 Bd6 7. Nc3 Nge7 8. d3 0-0 9. Bxc6 bxc6 10. Bg5 Bg4 11. h3 Bh5 12. g4 Bg6 13. Bxe7 Qxe7 14. Qd2 Qf6 15. Kg2 h6 16. Nh2 Bf4 17. Qd1 Qd6 18. Nf3 f5 19. Nh4 fxg4 20. Qxg4 Rf6 21. Kh1 Bh7 22. Rg1 g5 23. Ne2 Kh8 24. Qg2 Raf8 25. Qg4 Be5 26. f3 Qe7 27. Ng2 Rxf3 28. Ne1 Re3 29. Ng2 Bf5 30. Qh5 Rxh3+ 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "2"]
[White "Deus Filho, Joaquim"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1909"]
[BlackElo "1631"]
[PlyCount "37"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. b3 e5 3. e4 Bc5 4. Bb2 d6 5. h3 Nf6 6. Nc3 a6 7. a4 0-0 8. Be2 Nd4 9. Bc4 Be6 10. Bxe6 Nxf3+ 11. Qxf3 fxe6 12. Nd1 Qe7 13. Qe2 Nd7 14. c3 c6 15. b4 Ba7 16. 0-0 Rad8 17. Kh2 Qf6 18. f3 Qe7 19. d4 1/2-1/2

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.07"]
[Round "4"]
[White "Freitas, Mauricio Mathioli"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1418"]
[BlackElo "1631"]
[PlyCount "100"]
[EventDate "2021.08.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nc6 2. c4 e6 3. Nc3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d6 7. d4 h6 8. e3 d5 9. cxd5 Nxd5 10. Nxd5 exd5 11. Bd2 Be6 12. Qc2 Qd7 13. a3 Bd6 14. Bc3 Ne7 15. Nd2 Bh3 16. e4 Bxg2 17. Kxg2 dxe4 18. Qxe4 Qc6 19. Rfe1 Rae8 20. Nf3 Nd5 21. Ne5 Bxe5 22. dxe5 Re6 23. Bd2 Ne7 24. Rac1 Qxe4+ 25. Rxe4 c6 26. Bb4 Re8 27. Bxe7 R8xe7 28. f4 Rd7 29. Rc2 f6 30. Kf3 Rd3+ 31. Ke2 Rd5 32. Ke3 fxe5 33. fxe5 Rdxe5 34. Rxe5 Rxe5+ 35. Kf4 Rd5 36. Ke4 Kf7 37. a4 Ke6 38. b4 Re5+ 39. Kf3 h5 40. h3 g5 41. b5 cxb5 42. Rc7 bxa4 43. Rxb7 Ra5 44. Rb2 a3 45. Ra2 Kd5 46. g4 h4 47. Ke3 Kc4 48. Kd2 Kb3 49. Ra1 Kb2 50. Rc1 Rd5+ 0-1

[Event "Jatai Goias op"]
[Site "Jatai"]
[Date "2021.08.06"]
[Round "1"]
[White "Bocca, Edson Ricardo"]
[Black "Rodrigues, Jaqueline Lima"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1631"]
[PlyCount "72"]
[EventDate "2021.08.06"]
[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 Nf6 3. Nc3 Bc5 4. h3 0-0 5. d3 Be7 6. Bg5 Bc5 7. Nxe5 Qe7 8. Nf3 Nc6 9. Nd5 Bb4+ 10. c3 Bxc3+ 11. bxc3 Qc5 12. Bxf6 d6 13. Bd4 Qa5 14. Qd2 Re8 15. c4 Qa4 16. Nxc7 Bf5 17. Nxa8 Rxa8 18. exf5 Re8+ 19. Be2 Nb4 20. 0-0 Qc2 21. Qxc2 Nxc2 22. Be3 a5 23. Rac1 Na3 24. Rc3 b5 25. Rxa3 bxc4 26. dxc4 d5 27. cxd5 g6 28. Rxa5 h5 29. fxg6 fxg6 30. Bc4 Kg7 31. Bg5 Rf8 32. Ra7+ Rf7 33. Rxf7+ Kxf7 34. Rc1 h4 35. d6+ Kg7 36. d7 Kh7 1-0

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.21"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "De Assis, Giovanni Lucio"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1639"]
[BlackElo "1801"]
[PlyCount "50"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. d4 Nf6 5. Be3 a6 6. Be2 Nc6 7. a3 Bf5 8. Bd3 Bg6 9. Nf3 e6 10. 0-0 Rc8 11. Re1 Be7 12. h3 0-0 13. Bxg6 hxg6 14. Ne5 Bd6 15. Nxc6 Rxc6 16. Bg5 Bb8 17. Qf3 Qb6 18. Bxf6 gxf6 19. Qxf6 Qxb2 20. Ne2 Qb6 21. c3 Qc7 22. g3 e5 23. Qg5 f5 24. h4 Qd8 25. Qxd8 Rxd8 0-1

[Event "Jatai Goiana zt"]
[Site "Jatai"]
[Date "2020.11.21"]
[Round "2"]
[White "Oliveira, Olavo Tadeu Carvalh"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1303"]
[BlackElo "1639"]
[PlyCount "91"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d3 Bg4 5. Nbd2 Qf6 6. 0-0 Nd4 7. c3 Nxf3+ 8. Nxf3 Bxf3 9. Qxf3 Qxf3 10. gxf3 f6 11. f4 Ne7 12. fxe5 fxe5 13. f4 Ng6 14. Bb3 0-0-0 15. f5 Ne7 16. Be6+ Kb8 17. Kh1 Ng8 18. Be3 Be7 19. Rg1 Bf6 20. Bg5 Rf8 21. Bxf6 gxf6 22. Bxg8 Rhxg8 23. Rxg8 Rxg8 24. Rg1 Rxg1+ 25. Kxg1 Kc8 26. Kg2 Kd7 27. Kg3 Ke7 28. Kg4 Kf7 29. d4 c6 30. b4 d5 31. Kf3 b6 32. a3 a6 33. h4 Kg7 34. exd5 cxd5 35. Kg4 e4 36. Kf4 Kf7 37. Kg4 h5+ 38. Kf4 Ke7 39. Ke3 Kd6 40. Kf4 Kc6 41. Ke3 a5 42. Kf4 Kc7 43. Ke3 Kb7 44. Kf4 Kc6 45. Ke3 a4 46. Kf4 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.16"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Gomes, Carlos"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1629"]
[BlackElo "1581"]
[PlyCount "68"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d3 Nc6 4. Nf3 Be7 5. h3 d6 6. Bd2 h6 7. a3 Be6 8. Be2 Qd7 9. 0-0 0-0 10. Nh2 Nd4 11. Nf3 Nxe2+ 12. Qxe2 Nh7 13. Nh2 f5 14. exf5 Rxf5 15. Rae1 Nf8 16. Ne4 Re8 17. Ng3 Rf7 18. Kh1 Qd8 19. Nf3 Bd7 20. Ne4 Ne6 21. c3 Nf4 22. Bxf4 exf4 23. Qd1 c6 24. Qb3 Qc7 25. Re2 Bf5 26. Qc2 Rff8 27. Rd1 d5 28. Ned2 Bf6 29. Rde1 Rxe2 30. Rxe2 Qd8 31. Nb3 Re8 32. Nfd4 Bd7 33. Rxe8+ Qxe8 34. Qe2 Qxe2 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.16"]
[Round "5"]
[White "De Oliveira, Aquiles Machado"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2035"]
[BlackElo "1629"]
[PlyCount "120"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 e6 4. f4 Nc6 5. c3 Bd7 6. Nd2 Be7 7. Ngf3 0-0 8. 0-0 h6 9. Qe2 Nh7 10. Ne5 f5 11. c4 Nxe5 12. fxe5 c6 13. g4 fxg4 14. Qxg4 Qe8 15. Nf3 Ng5 16. Bd2 Nxf3+ 17. Rxf3 Rxf3 18. Qxf3 g5 19. Rf1 dxc4 20. Bxc4 Qg6 21. Rc1 Rf8 22. Qe2 Qf5 23. Bd3 Qf3 24. Qxf3 Rxf3 25. Kg2 Rf8 26. Bc4 b5 27. Bd3 Kg7 28. Be4 Rc8 29. Kf3 Rf8+ 30. Ke2 Rc8 31. b4 a6 32. h3 Kf7 33. Rf1+ Kg7 34. Ra1 Rc7 35. Kf2 Rc8 36. Kg3 Rc7 37. Be1 Bd8 38. Kg4 Ra7 39. a4 Bb6 40. h4 Bd8 41. axb5 cxb5 42. h5 Bc8 43. Rc1 Rc7 44. Rxc7+ Bxc7 45. Bc6 Kf7 46. e4 Ke7 47. Bd2 Kf7 48. Kf3 Ke7 49. Bc3 Kd8 50. d5 Bd7 51. Bb7 Bc8 52. Bxc8 Kxc8 53. Bd4 Kd7 54. Bc3 Bd8 55. Kg4 Bc7 56. Kh3 Bb6 57. Kg3 Bd8 58. Kf3 Bb6 59. Kg4 Bd8 60. Bd2 Bc7 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.15"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Loricchio, Leticia Figueira"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1629"]
[BlackElo "1164"]
[PlyCount "56"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. d3 d6 6. Bg5 Be6 7. Nd5 a6 8. Bxc6+ bxc6 9. Nxf6+ gxf6 10. Bh4 d5 11. Nd2 Be7 12. Qh5 f5 13. Bxe7 Qxe7 14. exf5 Bd7 15. 0-0-0 Qf6 16. g4 c5 17. Rhe1 a5 18. Nf3 a4 19. Rxe5+ Kd8 20. g5 Qd6 21. Qh6 Rg8 22. Rde1 Z0 23. Qxd6 cxd6 24. Re7 Rf8 25. Nh4 a3 26. b3 Kc7 27. f6 c4 28. dxc4 dxc4 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2020.02.15"]
[Round "3"]
[White "De Oliveira, Joao Lucas Vieira"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1111"]
[BlackElo "1629"]
[PlyCount "58"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Nxd4 5. Nxd4 exd4 6. Qxd4 Qf6 7. c3 Qxd4 8. cxd4 c6 9. d5 Bd7 10. Nc3 c5 11. a4 Be7 12. Bf4 f6 13. Nb5 Bxb5 14. Bxb5+ Kd8 15. 0-0 g5 16. Bd2 Nh6 17. h3 Nf7 18. f4 gxf4 19. Bxf4 a6 20. Bc4 Kc7 21. Rac1 a5 22. Rc3 Raf8 23. Rfc1 b6 24. Bb5 Rhg8 25. Ra1 Ng5 26. Re3 Nf7 27. b4 axb4 28. a5 bxa5 29. Rxa5 Kb6 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.26"]
[Round "10"]
[White "Bocca, Edson Ricardo"]
[Black "Balbinotti, Rafael Tiago Busane"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1620"]
[BlackElo "1375"]
[PlyCount "69"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Be3 Nc6 6. Nc3 Bf5 7. Be2 e6 8. a3 Bd6 9. 0-0 Qc7 10. Nb5 Qd7 11. Nxd6+ Qxd6 12. h3 h6 13. Re1 Ne4 14. Nd2 Nxd2 15. Qxd2 Bh7 16. Bb5 Rc8 17. c3 a6 18. Bf4 Qd7 19. Bxc6 Qxc6 20. Re3 Qb5 21. Rae1 Be4 22. Be5 f6 23. Bg3 Rc6 24. Bh2 Rb6 25. b4 Qa4 26. f3 Bf5 27. g4 Bg6 28. Rxe6+ Rxe6 29. Rxe6+ Kd7 30. Rd6+ Kc8 31. Rxd5 Be8 32. Qe2 Bd7 33. Rc5+ Bc6 34. d5 Re8 35. Qxe8# 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "8"]
[White "Do Amaral, Gabriel Barbosa"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1861"]
[BlackElo "1620"]
[PlyCount "65"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Bc4 Nf6 4. d3 Na5 5. Qf3 Nxc4 6. dxc4 Bb4 7. Bg5 Bxc3+ 8. Qxc3 d6 9. f3 g6 10. Bh4 g5 11. Bf2 Be6 12. 0-0-0 b6 13. Ne2 Qc8 14. h4 g4 15. b3 Ke7 16. Qd3 Qb7 17. Ng3 a5 18. a4 Nd7 19. Rhf1 h5 20. Qe3 Rag8 21. f4 exf4 22. Qxf4 Ne5 23. Bd4 Ng6 24. Qg5+ Ke8 25. Bxh8 Rxh8 26. Nxh5 Rxh5 27. Qxh5 Qxe4 28. Rde1 Qxg2 29. Rxe6+ fxe6 30. Qxg6+ Kd7 31. Qf7+ Kd8 32. h5 Qg3 33. h6 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.25"]
[Round "9"]
[White "Okamura, Milton Kasuo"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1946"]
[BlackElo "1620"]
[PlyCount "57"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[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 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 Be7 6. Nc3 c6 7. 0-0 0-0 8. Qe2 Nbd7 9. e4 Re8 10. Bg5 h6 11. Bh4 Nh7 12. Bg3 Ng5 13. Rfd1 Nxf3+ 14. Qxf3 Bh4 15. d5 exd5 16. exd5 cxd5 17. Bxd5 Rf8 18. Bxb7 Bxb7 19. Qxb7 Bxg3 20. Rxd7 Bxh2+ 21. Kxh2 Qh4+ 22. Kg1 Rab8 23. Qf3 f5 24. Qd5+ Kh8 25. Qd4 Qxd4 26. Rxd4 Rxb2 27. Nd1 Rc2 28. Ne3 Rb2 29. Ra4 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.24"]
[Round "7"]
[White "Bocca, Edson Ricardo"]
[Black "Andrade, Guilherme A de Sou"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1620"]
[BlackElo "1913"]
[PlyCount "78"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. 0-0 Nf6 6. Re1 0-0 7. Nd5 a6 8. c3 b5 9. Nxf6+ Bxf6 10. Bd5 Qc7 11. d4 d6 12. Bf4 cxd4 13. cxd4 Bb7 14. Bxc6 Qxc6 15. Qd2 Rac8 16. Bg5 Bg7 17. Bh6 Qc2 18. Qxc2 Rxc2 19. Bxg7 Kxg7 20. Rab1 Rfc8 21. d5 R8c4 22. e5 Bxd5 23. exd6 exd6 24. Red1 Bxf3 25. gxf3 Rc6 26. Rd3 Rc1+ 27. Rxc1 Rxc1+ 28. Kg2 Rc6 29. f4 Kf6 30. Kg3 Ke6 31. Rd2 Rc5 32. f3 h6 33. h4 h5 34. Kf2 Rc1 35. Kg2 a5 36. a3 b4 37. Kg3 bxa3 38. bxa3 Rc3 39. Ra2 a4 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "6"]
[White "Bastos, Guilherme Exterhott"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1937"]
[BlackElo "1620"]
[PlyCount "48"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 Bxg3 6. hxg3 Nc6 7. f4 Qe7 8. c3 Bd7 9. Bd3 0-0-0 10. Qe2 h5 11. 0-0-0 Ng4 12. e4 f5 13. e5 Qf7 14. Nh3 Ne7 15. Nf2 g6 16. Nf3 Qg7 17. Kb1 Kb8 18. Ng5 Nc8 19. Nxg4 fxg4 20. c4 c6 21. b4 Ne7 22. b5 cxb5 23. cxb5 Nf5 24. Bxf5 gxf5 1/2-1/2

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.23"]
[Round "5"]
[White "Bocca, Edson Ricardo"]
[Black "Takano, Nicholas Ryo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1620"]
[BlackElo "2041"]
[PlyCount "52"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. Bc4 Nc6 4. d3 Bg7 5. Nc3 e6 6. 0-0 Nge7 7. Bd2 0-0 8. Qc1 a6 9. a4 d5 10. exd5 exd5 11. Bb3 Bg4 12. Ne1 d4 13. Ne4 Be2 14. Nxc5 Bxf1 15. Kxf1 Qd6 16. Ne4 Qxh2 17. Nf3 Qh1+ 18. Ng1 Nf5 19. Qd1 Ne5 20. Ng3 Nxg3+ 21. fxg3 Rfe8 22. Bf4 Rad8 23. Kf2 Qh2 24. Bxe5 Bxe5 25. Qg4 Rd6 26. Nf3 Bxg3+ 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.22"]
[Round "4"]
[White "Borges, Leonardo Hisao Hera"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1890"]
[BlackElo "1620"]
[PlyCount "62"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. Nf3 Nc6 2. d4 d5 3. g3 Nf6 4. Bg2 Bf5 5. a3 e6 6. 0-0 Be7 7. Nbd2 0-0 8. b3 Ne4 9. Bb2 h5 10. e3 Bg4 11. c4 h4 12. cxd5 exd5 13. Rc1 Qd7 14. b4 hxg3 15. hxg3 Qf5 16. Qc2 Bd6 17. Nxe4 Qxe4 18. Qxe4 dxe4 19. Nd2 f5 20. Nc4 Ne7 21. Nxd6 cxd6 22. Rc7 Nd5 23. Rxb7 Rfc8 24. Rd7 Rc6 25. Rb1 a6 26. Bf1 Kh7 27. b5 axb5 28. Bxb5 Rb6 29. a4 Kg6 30. Ba3 Bf3 31. Rc1 Rh8 0-1

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "2"]
[White "Barbosa, Flavio Novais"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1885"]
[BlackElo "1620"]
[PlyCount "66"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[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 Nf6 3. Nf3 e6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 0-0 7. Bg2 Nc6 8. 0-0 h6 9. Qc2 dxc4 10. e3 Ne7 11. Nxc4 c6 12. b4 Ned5 13. Rab1 Nb6 14. Nce5 Nbd7 15. Nd3 Nd5 16. Rfc1 a6 17. Nd2 h5 18. Nc4 h4 19. Qe2 Qg5 20. Nd2 Qe7 21. Nc4 Qg5 22. Nc5 hxg3 23. hxg3 g6 24. Nd6 Nxc5 25. bxc5 Rb8 26. Rb3 Qe7 27. Rcb1 b5 28. e4 Nf6 29. e5 Nd5 30. Qg4 Bd7 31. Rf3 Be8 32. Re1 a5 33. Re4 Kg7 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.21"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Allo Collante, Violeta"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1620"]
[BlackElo "1189"]
[PlyCount "115"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 h6 5. Nf3 Bc5 6. 0-0 d6 7. Be3 Bb6 8. h3 0-0 9. a3 Be6 10. Bxe6 fxe6 11. Bxb6 axb6 12. Ne2 Ne7 13. Nc3 Ng6 14. Nh2 Nf4 15. Ne2 Nh7 16. Nxf4 exf4 17. Qd2 Qf6 18. c3 Ng5 19. f3 Nf7 20. d4 h5 21. Rfe1 g5 22. Qf2 Qg6 23. Qd2 Nh6 24. e5 d5 25. Rad1 Kh8 26. Qd3 Qg7 27. Kh1 Rg8 28. Qd2 Raf8 29. Kg1 g4 30. hxg4 hxg4 31. Nxg4 Nxg4 32. fxg4 f3 33. Rf1 fxg2 34. Rxf8 Qxf8 35. Qf2 Qxf2+ 36. Kxf2 Rxg4 37. Rg1 c5 38. Rxg2 Rh4 39. Ke3 Kh7 40. Rf2 Rh3+ 41. Kd2 Kg7 42. Rf6 Rh6 43. dxc5 Rxf6 44. exf6+ Kxf6 45. cxb6 Ke5 46. b4 Kd6 47. Kd3 e5 48. a4 e4+ 49. Kd4 Kc6 50. c4 dxc4 51. Kxe4 Kxb6 52. Kd4 c3 53. Kxc3 Ka7 54. Kd4 b5 55. a5 Kb7 56. Kc5 Ka6 57. Kc6 Ka7 58. Kxb5 1-0

[Event "Florianopolis op 6th"]
[Site "Florianopolis"]
[Date "2020.01.20"]
[Round "1"]
[White "Bocca, Edson Ricardo"]
[Black "Rahn, Marlon Cristiano"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1620"]
[BlackElo "1174"]
[PlyCount "61"]
[EventDate "2020.01.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. 0-0 d6 5. Re1 Nf6 6. Nc3 Be7 7. d3 a6 8. a4 0-0 9. Bg5 Nb4 10. Ne2 d5 11. exd5 exd5 12. Bb3 Bg4 13. Ne5 h6 14. Bd2 Bd6 15. Nxg4 Nxg4 16. Ng3 Nf6 17. Bxb4 cxb4 18. Qf3 Qa5 19. Nf5 Qc7 20. Nxh6+ gxh6 21. Qxf6 Bxh2+ 22. Kh1 Bf4 23. g3 Bg5 24. Qf5 d4 25. Re4 Rae8 26. Rae1 Rxe4 27. Rxe4 Qc6 28. Kh2 Bc1 29. Rg4+ Kh8 30. Bd5 Qxc2 31. Be4 1-0

[Event "Goiania Regional Centro Oeste"]
[Site "Goiania"]
[Date "2019.12.01"]
[Round "5"]
[White "Vilela, Humberto Franca"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1893"]
[BlackElo "1620"]
[PlyCount "17"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 Nxd4 5. Nxd4 exd4 6. Qxd4 Qf6 7. Qd3 Be6 8. Nc3 Bd7 9. Be3 1-0

[Event "Goiania Regional Centro Oeste"]
[Site "Goiania"]
[Date "2019.11.30"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Da Silva, Alexandre Gomes"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1620"]
[BlackElo "1314"]
[PlyCount "47"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 c5 5. dxc5 Bxc5 6. Qxd5 Qe7+ 7. Qe4 Qxe4+ 8. Nxe4 Be7 9. Be3 Bf5 10. Bd3 Bxe4 11. Bxe4 Nc6 12. Bxc6+ bxc6 13. 0-0-0 a6 14. Nf3 Nf6 15. Bd4 0-0 16. Bxf6 Bxf6 17. Rhe1 Rad8 18. Rxd8 Bxd8 19. c3 Bb6 20. Re2 h6 21. Nd2 a5 22. Nc4 Bc7 23. Nd2 Bxh2 24. g3 1-0

[Event "Goiania Regional Centro Oeste"]
[Site "Goiania"]
[Date "2019.11.30"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Magalhaes, Brunno Cesar Da Sil"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1620"]
[PlyCount "83"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 e6 5. 0-0 Be7 6. Re1 0-0 7. Nc3 a6 8. a3 b5 9. Bb3 Nc6 10. Bd2 Bb7 11. Qc1 Re8 12. Bg5 Nd7 13. Bxe7 Qxe7 14. Qg5 Nde5 15. Qxe7 Nxf3+ 16. gxf3 Rxe7 17. f4 Nd4 18. Re3 c4 19. dxc4 bxc4 20. Ba4 Bc6 21. Rd1 Bxa4 22. Rxd4 Bxc2 23. Rxc4 f5 24. exf5 Bxf5 25. Rd4 Rd7 26. Na4 Rc8 27. Rc3 Rxc3 28. Nxc3 d5 29. Kg2 Kf7 30. Na4 Rc7 31. b4 Rc4 32. Rxc4 dxc4 33. Kf3 Bc2 34. Nc5 c3 35. Ke2 Kf6 36. Nxa6 Ba4 37. Nc5 Bb5+ 38. Kd1 Kf5 39. Kc2 Bc4 40. Kxc3 Bd5 41. Nd3 Bb7 42. a4 1-0

[Event "Goiania Regional Centro Oeste"]
[Site "Goiania"]
[Date "2019.11.29"]
[Round "1"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1995"]
[BlackElo "1620"]
[PlyCount "29"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Be7 4. e4 d6 5. f4 c6 6. e5 dxe5 7. fxe5 Nfd7 8. Nf3 h6 9. Bd3 Nf8 10. 0-0 f5 11. exf6 Bxf6 12. Kh1 Bd7 13. Ne5 Qe7 14. Qh5+ Kd8 15. Nf7+ 1-0

[Event "Goiania Regional Centro Oeste"]
[Site "Goiania"]
[Date "2019.11.29"]
[Round "2"]
[White "Ribeiro, Fabiano Pinto"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1798"]
[BlackElo "1620"]
[PlyCount "69"]
[EventDate "2019.11.29"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Ne5 Bxe5 6. dxe5 Nfd7 7. Nd2 Nc6 8. Qg4 g6 9. Bb5 Ne7 10. Nf3 c6 11. Bd3 Nc5 12. 0-0 Nxd3 13. cxd3 h6 14. h4 Nf5 15. Bh2 Qe7 16. Rac1 Bd7 17. e4 Ng7 18. Qf4 0-0-0 19. exd5 Nh5 20. Qa4 Kb8 21. d6 Qf8 22. Qa5 Rc8 23. Rc3 Qd8 24. Qb4 Qb6 25. Qa3 Qa6 26. Qxa6 bxa6 27. b4 Ka8 28. Nd4 Rb8 29. a3 Ng7 30. Nxc6 Bxc6 31. Rxc6 Kb7 32. Rc7+ Kb6 33. Rfc1 Nf5 34. a4 Nd4 35. R1c4 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.23"]
[Round "7"]
[White "Bocca, Edson Ricardo"]
[Black "Sampaio, Andre Luiz"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1645"]
[BlackElo "1704"]
[PlyCount "86"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Be3 Bd6 6. Qd2 Be6 7. 0-0-0 Nc6 8. a3 a6 9. Kb1 b5 10. Na2 Qe7 11. Bf4 Ne4 12. Qe3 Na5 13. Bxd6 Nxd6 14. Re1 0-0 15. Nf3 Nac4 16. Bxc4 Nxc4 17. Qc1 Qd6 18. Nd2 a5 19. Nb3 b4 20. a4 Bf5 21. h3 Qc6 22. Nc5 b3 23. Nxb3 Rfb8 24. Nc5 Rxb2+ 25. Ka1 Rab8 26. Qg5 Na3 27. Rc1 Nxc2+ 28. Rxc2 Bxc2 29. Nc3 Bg6 30. Nb5 R2xb5 31. axb5 Qxb5 32. Qd2 h6 33. g4 Be4 34. Re1 Qc4 35. Rc1 Qb5 36. Nxe4 dxe4 37. Qc2 a4 38. Rb1 Qxb1+ 39. Qxb1 Rxb1+ 40. Kxb1 Kf8 41. Kb2 Ke7 42. Ka3 Kd6 43. Kxa4 Kd5 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "Olivo, Anibal Ribeiro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1645"]
[BlackElo "1616"]
[PlyCount "50"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Bc5 4. h3 Nc6 5. Nf3 a6 6. a3 d6 7. d3 h6 8. Be3 Bxe3 9. fxe3 0-0 10. Qe2 Qe7 11. 0-0-0 b5 12. Nd5 Nxd5 13. Bxd5 Bd7 14. g4 Rab8 15. Rdg1 Nd8 16. g5 h5 17. g6 Be6 18. gxf7+ Nxf7 19. Rg6 Bxd5 20. exd5 Nh8 21. Rg3 Qf7 22. e4 Qf4+ 23. Kd1 Qxg3 24. Nd2 g6 25. c3 Qf2 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.22"]
[Round "5"]
[White "Paula, Hugo de Araujo"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1557"]
[BlackElo "1645"]
[PlyCount "110"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 Be7 5. 0-0 Bd7 6. b3 0-0 7. Bb2 a6 8. Nbd2 h6 9. Ne5 Nc6 10. Nxd7 Qxd7 11. a3 Nh7 12. Nf3 f5 13. c4 Ng5 14. Nxg5 Bxg5 15. f4 Bf6 16. Qc2 Ne7 17. c5 c6 18. Bc3 Kh8 19. Qe2 Rg8 20. Be1 Ng6 21. g4 Nf8 22. Kh1 g6 23. Rg1 Qf7 24. g5 hxg5 25. fxg5 Bd8 26. Rg3 Rg7 27. Qf3 Rh7 28. Bf2 Bc7 29. Rh3 e5 30. Rxh7+ Qxh7 31. Qg2 e4 32. Be2 Ne6 33. Bg3 Bd8 34. Be5+ Kg8 35. Bf6 Bxf6 36. gxf6 Kf7 37. Qg3 Rh8 38. Rg1 g5 39. Bf1 Qg6 40. Qe5 Qxf6 41. Qd6 Kg6 42. b4 Rd8 43. Qg3 f4 44. exf4 Qxf4 45. Qh3 Qf3+ 46. Qxf3 exf3 47. Rg4 Nf4 48. h3 Re8 49. Kh2 Re1 50. Bxa6 bxa6 51. h4 Re2+ 52. Kg3 Rg2+ 53. Kxf3 Rxg4 54. Kxg4 Ne6 55. hxg5 Nxd4 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Deste, Jair Francisco"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1645"]
[BlackElo "1394"]
[PlyCount "89"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e6 3. Bc4 Bb4 4. Nge2 Bxc3 5. Nxc3 c6 6. d3 h6 7. Bd2 0-0 8. Qe2 d5 9. Bb3 d4 10. Nd1 c5 11. c4 e5 12. h3 Nbd7 13. 0-0 Nh7 14. f4 exf4 15. Bxf4 g5 16. Bd2 f6 17. Nf2 Ne5 18. Bc2 Qe7 19. a3 Bd7 20. b4 b6 21. Ng4 Nxg4 22. hxg4 f5 23. gxf5 Rxf5 24. Rxf5 Bxf5 25. Qh5 Be6 26. Qxh6 Rf8 27. Rf1 Rxf1+ 28. Kxf1 Qf7+ 29. Kg1 g4 30. Bd1 g3 31. Qf4 Qxf4 32. Bxf4 Nf6 33. bxc5 bxc5 34. Bxg3 Kf7 35. Bd6 Nd7 36. Ba4 Nb6 37. Bb5 Bg4 38. Kf2 Bd1 39. Bxc5 Bc2 40. Ke2 Ba4 41. Bxa4 Nxa4 42. Bxa7 Nc3+ 43. Kd2 Nb1+ 44. Kc2 Nxa3+ 45. Kb2 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.21"]
[Round "3"]
[White "Teles, Lucas Marquetotti"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1790"]
[BlackElo "1645"]
[PlyCount "65"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e3 Nc6 2. b3 e6 3. Bb2 Nf6 4. f4 d5 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nf3 Bd6 8. 0-0 h6 9. Ne5 Bxe5 10. Bxe5 Rg8 11. f5 exf5 12. Rxf5 Qd7 13. Rf4 0-0-0 14. a4 Qe6 15. Bd4 a6 16. Qe2 Ne4 17. b4 g5 18. Rf1 Nd6 19. Nc3 Nf5 20. Qd3 Nxd4 21. Qxd4 b6 22. b5 Bb7 23. a5 axb5 24. a6 Ba8 25. Nxb5 Rgf8 26. Qa4 c6 27. Nd4 Qe4 28. Rf6 b5 29. Qb4 Rd7 30. Qxf8+ Rd8 31. Qxf7 c5 32. Ne6 Kb8 33. Qc7# 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Da Cunha, Gabriela Goes"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1645"]
[BlackElo "1457"]
[PlyCount "72"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. d3 Nf6 8. Re1 e5 9. Bg5 Be7 10. Qe2 0-0 11. h3 d5 12. exd5 Nxd5 13. Bxe7 Nxc3 14. Bxd8 Nxe2+ 15. Rxe2 Bxf3 16. gxf3 Rfxd8 17. Rae1 Rac8 18. Re4 h6 19. f4 Rd4 20. Kg2 Rxe4 21. Rxe4 Rc7 22. Kf3 Kh7 23. b3 Kg6 24. a4 b5 25. axb5 axb5 26. Rxe5 Rc6 27. b4 cxb4 28. Rxb5 Rxc2 29. Rxb4 Rd2 30. Rd4 Rd1 31. Rd7 Re1 32. Kg3 Kf6 33. Kf3 Kg6 34. Kg3 Kf6 35. Kf3 Kg6 36. Kg3 Kf6 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2019.06.20"]
[Round "1"]
[White "Vieira, Paulo Cesar"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1794"]
[BlackElo "1645"]
[PlyCount "69"]
[EventDate "2019.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Bg4 5. Qb3 Na5 6. Bxf7+ Ke7 7. Qa4 Bxf3 8. gxf3 Kxf7 9. Qxa5 b6 10. Qd5+ Ke7 11. d4 Nf6 12. Bg5 h6 13. Bxf6+ gxf6 14. Rg1 h5 15. Nd2 Bh6 16. Nc4 Qd7 17. Ne3 Qe6 18. Nf5+ Kd7 19. Qb5+ c6 20. Qa6 Qe8 21. Qb7+ Ke6 22. d5+ cxd5 23. Qxd5+ Kd7 24. Qxd6+ Kc8 25. Qxf6 Bd2+ 26. Kxd2 Qd7+ 27. Qd6 Qb5 28. Ne7+ Kb7 29. Qd5+ Qxd5+ 30. Nxd5 Raf8 31. Rg7+ Kc6 32. Ke3 a5 33. Rag1 Rh6 34. R1g6+ Rxg6 35. Rxg6+ 1-0

[Event "Brasilia Terraviva op"]
[Site "Brasilia"]
[Date "2019.01.10"]
[Round "1"]
[White "Souza, Rafael Cabral de"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2142"]
[BlackElo "1630"]
[PlyCount "53"]
[EventDate "2019.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. d4 h6 5. dxe5 Qe7 6. 0-0 Nxe5 7. Nxe5 Qxe5 8. Kh1 Be6 9. Bd3 0-0-0 10. f4 Qf6 11. Nc3 c6 12. Be3 Kb8 13. Qd2 Ka8 14. a4 d5 15. f5 Bc8 16. exd5 cxd5 17. Nb5 a6 18. Bf4 Bc5 19. b4 Bb6 20. a5 Bd4 21. Nc7+ Ka7 22. b5 Be5 23. Qe3+ Bd4 24. b6+ Kb8 25. Nxa6+ Ka8 26. Nc7+ Kb8 27. Nb5+ 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.29"]
[Round "4.3"]
[White "Bocca, Edson Ricardo"]
[Black "Gisclan, Heverton"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1633"]
[BlackElo "2134"]
[PlyCount "52"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Bd3 0-0 5. Bd2 d6 6. h3 Nc6 7. Bc3 e5 8. dxe5 dxe5 9. Nxe5 Nxe5 10. Bxe5 Qd5 11. Bg3 Nh5 12. Nc3 Bxc3+ 13. bxc3 Nxg3 14. fxg3 Qxg2 15. Rf1 Qxg3+ 16. Kd2 Bxh3 17. Rh1 Qf2+ 18. Qe2 Qxe2+ 19. Kxe2 Bg4+ 20. Kf2 Rae8 21. Rag1 h5 22. Rb1 b6 23. Rb4 Re6 24. e4 Kg7 25. Ke3 f5 26. Rf1 fxe4 0-1

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.29"]
[Round "5.5"]
[White "Rosa, Paulo Estevao"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1887"]
[BlackElo "1633"]
[PlyCount "75"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 Bc5 4. Nc3 c6 5. Nf3 0-0 6. 0-0 d6 7. d4 Bb6 8. Bg5 h6 9. Bf4 d5 10. c5 Bc7 11. Bxc7 Qxc7 12. b4 Nbd7 13. a4 e5 14. e3 e4 15. Nd2 Re8 16. b5 Nh7 17. Re1 f5 18. Qb3 Ndf6 19. a5 Be6 20. b6 Qd7 21. bxa7 Rxa7 22. Qb6 Rea8 23. Reb1 Qc8 24. Nb3 Nd7 25. Qb4 g5 26. Na4 g4 27. Nb6 Nxb6 28. cxb6 Ra6 29. Nc5 Ng5 30. Nxa6 Rxa6 31. Bf1 Ra8 32. a6 Qe8 33. Bg2 Qh5 34. axb7 Nf3+ 35. Bxf3 exf3 36. bxa8Q+ Kg7 37. Qe7+ Bf7 38. Qaf8+ 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.28"]
[Round "3.6"]
[White "Bocca, Edson Ricardo"]
[Black "De Oliveira, Enzo Resende"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1633"]
[BlackElo "1295"]
[PlyCount "87"]
[EventDate "2018.07.28"]
[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. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 0-0 9. Bd2 d5 10. Rb1 dxe4 11. Nxe4 Nxe4 12. Bxe4 Qd6 13. Be3 Qe6 14. Bf3 Ba6 15. Re1 Rfd8 16. Qc1 Rac8 17. Bb6 Qd6 18. Bxd8 Rxd8 19. Qe3 Rd7 20. Rbd1 Qc7 21. Rxd7 Qxd7 22. Qxe7 Qxe7 23. Rxe7 Bd4 24. c3 Bc5 25. Re1 Bb5 26. Be2 Bxe2 27. Rxe2 Kg7 28. Re8 Bb6 29. b4 c5 30. a3 Kf6 31. Rc8 cxb4 32. axb4 Ke6 33. b5 Kd7 34. Rc6 h5 35. Kf1 h4 36. Ke2 g5 37. f3 Ke7 38. c4 Bg1 39. Rc7+ Ke6 40. h3 f6 41. Kd3 Kd6 42. Rc6+ Ke7 43. Ke4 Kd7 44. Rxf6 1-0

[Event "Goiania Xeque Mate U2200 2nd"]
[Site "Goiania"]
[Date "2018.07.28"]
[Round "2.6"]
[White "Ferraz, Michel Liah"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "1780"]
[BlackElo "1633"]
[PlyCount "98"]
[EventDate "2018.07.28"]
[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 e6 3. Nc3 Be7 4. Nf3 b6 5. Bg5 Bb7 6. e3 h6 7. Bh4 d6 8. Be2 Ne4 9. Bxe7 Qxe7 10. Qc2 Nxc3 11. bxc3 Nd7 12. 0-0 Nf6 13. Rfe1 Be4 14. Qb3 0-0 15. Nd2 Bb7 16. Rac1 c5 17. a4 Rab8 18. Bd3 Qd7 19. Qa2 Qc6 20. Nf3 Qc7 21. e4 Qe7 22. d5 e5 23. a5 Bc8 24. axb6 Rxb6 25. Rb1 Bg4 26. Rxb6 axb6 27. Nd2 Qb7 28. Rb1 Nd7 29. Qb2 Ra8 30. Nb3 f6 31. f3 Bh5 32. Kf2 Ra6 33. Ra1 Qa7 34. g3 Be8 35. Bf1 Nf8 36. Bh3 Bd7 37. Bxd7 Nxd7 38. h4 Kf7 39. Ke3 g6 40. g4 g5 41. hxg5 fxg5 42. Kd3 Rxa1 43. Nxa1 Nf8 44. Nc2 Ng6 45. Ne3 Nh4 46. Ke2 Qa6 47. Qb3 Ke7 48. Nf5+ Nxf5 49. exf5 Kf6 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.06.03"]
[Round "7"]
[White "Casante, Tatiana de Mendonca"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1594"]
[BlackElo "1637"]
[PlyCount "139"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. Bc4 h6 4. c3 d6 5. Bb3 Bg4 6. d3 Bxf3 7. Qxf3 Qf6 8. Nd2 Qxf3 9. Nxf3 f6 10. Be3 Nge7 11. h3 0-0-0 12. 0-0 a6 13. Rad1 Kb8 14. Rd2 g5 15. Nh2 h5 16. g3 Ng8 17. f4 gxf4 18. gxf4 Bh6 19. Rg2 exf4 20. Bxf4 Bxf4 21. Rxf4 Rf8 22. Kf2 Ne5 23. Ke3 Ne7 24. Rg7 Kc8 25. Rf2 Kd8 26. d4 N5c6 27. Rf7 Rxf7 28. Bxf7 Rh6 29. Nf1 Nc8 30. Ng3 N8e7 31. Nxh5 Ng8 32. Nf4 Nce7 33. Rg2 Rh8 34. Bxg8 Nxg8 35. Rg3 Kd7 36. Rf3 c6 37. Ng6 Rh6 38. Rg3 Ke6 39. Nf4+ Kf7 40. d5 Ne7 41. c4 cxd5 42. cxd5 f5 43. Rg2 Kf6 44. Rc2 fxe4 45. Kxe4 Rh4 46. Kf3 Nf5 47. Rc7 Kg5 48. Ne6+ Kf6 49. Rxb7 Rxh3+ 50. Ke2 Ke5 51. Nc7 Nd4+ 52. Kf2 Rh2+ 53. Kg3 Rh7 54. a4 Nf5+ 55. Kf2 Ke4 56. Rb4+ Ke5 57. Nxa6 Kxd5 58. Rg4 Rh2+ 59. Rg2 Rxg2+ 60. Kxg2 Kc4 61. b4 d5 62. Kf2 Nd6 63. Ke2 d4 64. a5 d3+ 65. Kd1 Kd4 66. Nc5 Kc4 67. a6 Nb5 68. Kd2 Kxb4 69. Nxd3+ Ka5 70. Nc5 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.06.02"]
[Round "5"]
[White "Terrin, Cesar Aquiles"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1712"]
[BlackElo "1637"]
[PlyCount "47"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 e5 3. d4 exd4 4. Bc4 h6 5. c3 Qe7 6. 0-0 d6 7. cxd4 Bd7 8. Nc3 Qd8 9. e5 dxe5 10. Re1 Be7 11. Nxe5 Nxe5 12. Rxe5 Kf8 13. Qb3 Be8 14. Bf4 Qxd4 15. Re4 Qb6 16. Qc2 Qg6 17. Qe2 Bc6 18. Bd5 f5 19. Re6 Qg4 20. Qxg4 fxg4 21. Bxc6 bxc6 22. Rxc6 g5 23. Be5 Rh7 24. Rxc7 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Assad, Otavio Orlando"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1637"]
[BlackElo "1416"]
[PlyCount "137"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 c6 5. Nf3 h6 6. Bf4 Nf6 7. Qe2+ Be6 8. h3 Nbd7 9. 0-0-0 Be7 10. Kb1 0-0 11. g4 Ne8 12. Rg1 b5 13. Qd2 a5 14. g5 h5 15. Ne5 Nxe5 16. Bxe5 a4 17. h4 a3 18. b3 Bb4 19. Qd3 Qd7 20. Ne2 Bf5 21. Qe3 Rc8 22. Kc1 c5 23. c3 cxd4 24. Bxd4 Nd6 25. f3 Bg6 26. Qf4 Rc6 27. Kd2 Ba5 28. b4 Bc7 29. Ke1 Nc4 30. Qc1 Re8 31. Kf2 Qe6 32. Ng3 Ne5 33. Bxb5 Bb6 34. Bxb6 Rxb6 35. Bf1 f6 36. gxf6 Qxf6 37. Be2 Ng4+ 38. Kg2 Ne3+ 39. Kf2 Ng4+ 40. Ke1 Ne3 41. Rd4 Rbe6 42. Kf2 Nf5 43. Rf4 Qe5 44. Bb5 Nxg3 45. Rxg3 Rc8 46. Rd4 Rf8 47. Qd2 Rf7 48. Kg2 Rfe7 49. Rg5 Qf6 50. Kg3 Re3 51. Rf4 Qd6 52. Qxd5+ Qxd5 53. Rxd5 Re1 54. Rd2 Rg1+ 55. Kh2 Ree1 56. Rg2 Rh1+ 57. Kg3 Re3 58. Ba4 Rxc3 59. Bb3+ Kh7 60. b5 Re1 61. b6 Rc8 62. Rb4 Re3 63. Rd2 Rh8 64. Rd7 Bf5 65. Rc7 Bg4 66. Rf7 Kg6 67. Rff4 Re7 68. fxg4 Re3+ 69. Kf2 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.06.01"]
[Round "3"]
[White "Santos, Renan de Souza"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1661"]
[BlackElo "1637"]
[PlyCount "162"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 Be7 4. Bg2 0-0 5. d4 c6 6. e4 d6 7. Nge2 Qc7 8. 0-0 h6 9. f4 Nh7 10. Be3 Nd7 11. e5 d5 12. cxd5 cxd5 13. Rc1 Qd8 14. Qd2 Nb6 15. b3 Bd7 16. Qd3 f5 17. exf6 Nxf6 18. Bh3 Nh7 19. Kg2 a6 20. Ng1 Rc8 21. Nf3 Bd6 22. Ne5 Bxe5 23. dxe5 Na8 24. Nxd5 Re8 25. Nc3 Bc6+ 26. Nd5 Qxd5+ 27. Qxd5 Bxd5+ 28. Kf2 Rc6 29. Rxc6 bxc6 30. Bc5 Nc7 31. Rc1 g6 32. Bf1 Nf8 33. Bb6 Nb5 34. a4 Rb8 35. Bc5 Bxb3 36. axb5 axb5 37. Bd6 Rb6 38. Rc3 Ba4 39. Bc7 Ra6 40. Rd3 Ra7 41. Bb6 Rd7 42. Ke3 Rxd3+ 43. Kxd3 Nd7 44. Ba5 Kf7 45. Bc7 b4 46. Bg2 Bb5+ 47. Kc2 c5 48. Bd6 Ba4+ 49. Kb2 Bd1 50. Bc6 Ke8 51. Bxc5 b3 52. Ba4 Kd8 53. Be3 Kc7 54. Bxb3 Bxb3 55. Kxb3 Kc6 56. Kc4 h5 57. h3 Nb8 58. g4 hxg4 59. hxg4 Na6 60. Bd2 Nc7 61. Kd4 Kd7 62. Ke4 Ke7 63. Bb4+ Kf7 64. f5 exf5+ 65. gxf5 gxf5+ 66. Kxf5 Ne6 67. Ke4 Nc7 68. Bd6 Ne6 69. Kd5 Nf4+ 70. Ke4 Ne6 71. Bb8 Ng5+ 72. Kd5 Ne6 73. Kd6 Nf4 74. Ba7 Ne6 75. Be3 Ng7 76. Kd7 Ne6 77. Bb6 Nf8+ 78. Kd6 Ne6 79. Ba5 Ng7 80. Bd8 Ne6 81. Bf6 Nd4 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "De Sa, Sidney Loyola"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1637"]
[BlackElo "1751"]
[PlyCount "90"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 e6 6. Nc3 Be7 7. 0-0 Ngf6 8. Re1 a6 9. Bd2 b5 10. Ne2 Qc7 11. Ng3 Ne5 12. Nxe5 dxe5 13. Qe2 0-0 14. Nh5 Nxh5 15. Qxh5 g6 16. Qe2 Bf6 17. Kh1 c4 18. dxc4 Qxc4 19. Qxc4 bxc4 20. Bc3 Bg7 21. Red1 Rfd8 22. f3 f6 23. Kg1 Bf8 24. Kf1 Kf7 25. Ke2 Bc5 26. Rxd8 Rxd8 27. b3 cxb3 28. axb3 Rd6 29. Rd1 Bd4 30. Bxd4 exd4 31. Ra1 e5 32. Ra4 Ke6 33. Rc4 Kd7 34. Kd2 f5 35. Rb4 Kc7 36. Kd3 Rc6 37. Rc4 f4 38. Rxc6+ Kxc6 39. Kc4 a5 40. g4 fxg3 41. hxg3 h5 42. b4 axb4 43. Kxb4 g5 44. Kc4 h4 45. gxh4 gxh4 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Monteiro, Paulo De Campos Mel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1637"]
[BlackElo "1765"]
[PlyCount "96"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. 0-0 Be7 6. d3 Nf6 7. Bg5 a6 8. Bxf6 Bxf6 9. Nd5 b5 10. Nxf6+ Qxf6 11. Bd5 Bd7 12. Qd2 Rd8 13. Ng5 0-0 14. Nf3 Nb4 15. c4 Bg4 16. Ne1 Qg6 17. f4 exf4 18. Rxf4 Nxd5 19. cxd5 f5 20. Qe3 fxe4 21. dxe4 Rxf4 22. Qxf4 Re8 23. Nc2 Qxe4 24. Qxe4 Rxe4 25. h3 Bh5 26. g4 Bf7 27. Kf2 Bxd5 28. Rd1 Bc4 29. Ne3 Bxa2 30. Rxd6 Re6 31. Rd8+ Kf7 32. Nf5 Bc4 33. Rd7+ Kf6 34. Rxg7 Re2+ 35. Kg3 Bd3 36. Ra7 Bxf5 37. gxf5 Rxb2 38. Rxa6+ Kxf5 39. Rh6 c4 40. Rxh7 Ke4 41. h4 Rb1 42. h5 c3 43. Re7+ Kd3 44. Rd7+ Kc4 45. h6 Rh1 46. h7 Kb3 47. Rb7 b4 48. Kg2 Rh6 0-1

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2018.05.31"]
[Round "1"]
[White "Ritzel, Ricardo Agne"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C75"]
[WhiteElo "1773"]
[BlackElo "1637"]
[PlyCount "50"]
[EventDate "2018.05.31"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 a6 5. Ba4 d6 6. h3 Bd7 7. c3 Ng6 8. d4 Be7 9. Re1 0-0 10. Nbd2 Kh8 11. Nf1 Nb8 12. Bc2 f5 13. Ng3 f4 14. Nf5 Bf6 15. a4 Ne7 16. Qd3 g6 17. dxe5 dxe5 18. Nxe7 Qxe7 19. b3 Qg7 20. Bb2 Nc6 21. b4 g5 22. Bb3 g4 23. hxg4 Bxg4 24. Nh2 Rad8 25. Qf1 f3 1/2-1/2

[Event "Goiania STD op"]
[Site "Goiania"]
[Date "2018.03.11"]
[Round "6"]
[White "De Paiva, Ricardo Carisio Bat"]
[Black "Bocca, Edson Ricardo"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "1670"]
[BlackElo "1638"]
[PlyCount "80"]
[EventDate "2018.03.09"]
[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. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. 0-0 d6 7. d4 Bb6 8. dxe5 Nxe5 9. Nxe5 dxe5 10. Bxf7+ Ke7 11. Qxd8+ Kxd8 12. Ba3 c5 13. Nd2 Ke7 14. Bb3 Be6 15. f4 Bxb3 16. axb3 exf4 17. Rxf4 Nf6 18. Nc4 Ke6 19. Kf2 g5 20. Rf3 Rhf8 21. Re1 Ng4+ 22. Kg1 Rxf3 23. gxf3 Ne5 24. Nxe5 Kxe5 25. c4 Rd8 26. Kf2 Rd3 27. Re3 Rd1 28. Ke2 Rh1 29. Rd3 Rxh2+ 30. Ke3 Ke6 31. Rd5 h6 32. Bxc5 Bxc5+ 33. Rxc5 a6 34. Rc7 b5 35. cxb5 axb5 36. Rb7 h5 37. Rxb5 Kf6 38. b4 Rb2 39. Rf5+ Kg6 40. b5 h4 1/2-1/2

[Event "Goiania STD op"]
[Site "Goiania"]
[Date "2018.03.11"]
[Round "5"]
[White "Rosa, Paulo Estevao"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1885"]
[BlackElo "1638"]
[PlyCount "83"]
[EventDate "2018.03.09"]
[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. c4 Nf6 2. Nc3 c6 3. Nf3 e6 4. d3 Bb4 5. a3 Be7 6. g3 0-0 7. Bg2 h6 8. 0-0 d5 9. cxd5 exd5 10. b3 Be6 11. e3 Nh7 12. Bb2 Bf6 13. d4 Ng5 14. Nxg5 Bxg5 15. Qe2 f5 16. b4 Nd7 17. b5 Nb6 18. a4 Nc4 19. Rfc1 Be7 20. bxc6 bxc6 21. Nb1 Rb8 22. Ba3 Bxa3 23. Nxa3 Rb4 24. Nxc4 Rxc4 25. Rxc4 dxc4 26. Bxc6 Bd5 27. Bxd5+ Qxd5 28. Rb1 a6 29. Qb2 Rf6 30. Qb7 Qa5 31. Qc8+ Kh7 32. Qxc4 h5 33. h4 Kh6 34. d5 Kh7 35. Rd1 Rd6 36. Kg2 Kg6 37. e4 Qd8 38. e5 Rd7 39. Qc6+ Kh7 40. d6 f4 41. Qe4+ g6 42. Qxf4 1-0

[Event "Goiania STD op"]
[Site "Goiania"]
[Date "2018.03.10"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "De Paula, Guilherme Bueno"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1638"]
[BlackElo "1856"]
[PlyCount "82"]
[EventDate "2018.03.09"]
[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 c5 2. Nf3 a6 3. Be2 b5 4. 0-0 Bb7 5. d3 g6 6. Bd2 Bg7 7. Bc3 Nf6 8. Qc1 Nc6 9. Bd2 d5 10. exd5 Nxd5 11. Bh6 0-0 12. Bxg7 Kxg7 13. Qd2 b4 14. c4 Nc7 15. b3 e5 16. Qb2 f6 17. Nbd2 Ne6 18. Rfe1 Ncd4 19. Nxd4 Nxd4 20. Bf1 Qb6 21. Ne4 f5 22. Ng3 Qf6 23. Ne2 Nc6 24. Rad1 f4 25. f3 Bc8 26. Nc1 h5 27. Qf2 Nd4 28. Qb2 g5 29. Ne2 Nc6 30. Nc1 Bf5 31. a4 g4 32. Kh1 Rad8 33. Be2 Qh4 34. fxg4 hxg4 35. Bf1 Rh8 36. h3 gxh3 37. gxh3 Bxh3 38. Re2 Bxf1+ 39. Rh2 Qg3 40. Rxf1 Rxh2+ 41. Qxh2 Rh8 0-1

[Event "Goiania STD op"]
[Site "Goiania"]
[Date "2018.03.10"]
[Round "3"]
[White "Bocca, Edson Ricardo"]
[Black "Santos, Luciano da Silva"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "1638"]
[BlackElo "1928"]
[PlyCount "77"]
[EventDate "2018.03.09"]
[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 c5 2. Nf3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. 0-0 e6 6. Re1 Nge7 7. a3 0-0 8. d3 d5 9. exd5 exd5 10. Bb5 a6 11. Bxc6 Nxc6 12. Bd2 h6 13. Qc1 Kh7 14. h3 Be6 15. Ne2 Re8 16. Nf4 Qd7 17. Nxe6 Rxe6 18. Rxe6 Qxe6 19. Rb1 b5 20. Qe1 Re8 21. Qxe6 Rxe6 22. Kf1 f5 23. c3 d4 24. cxd4 Nxd4 25. Nxd4 Bxd4 26. Bc3 Rd6 27. Bxd4 Rxd4 28. Ke2 Kg7 29. Rc1 Rd5 30. b4 cxb4 31. axb4 Rd4 32. Rc7+ Kf6 33. Rc6+ Kg5 34. Rxa6 Rxb4 35. g3 Rb1 36. d4 Rb2+ 37. Ke3 Rb3+ 38. Ke2 Rb2+ 39. Ke3 1/2-1/2

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.12.03"]
[Round "8.4"]
[White "Bocca, Edson Ricardo"]
[Black "Arruda Filho, Ivo Pereira de"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1664"]
[BlackElo "1725"]
[PlyCount "142"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bd3 Nc6 5. c3 Bg4 6. h3 Bxf3 7. Qxf3 e5 8. d5 Nb8 9. 0-0 Ne7 10. Bg5 Nd7 11. Bb5 0-0 12. Bxd7 Qxd7 13. Bf6 Rae8 14. c4 Qa4 15. b3 Qb4 16. Bxg7 Kxg7 17. Qc3 a5 18. Qxb4 axb4 19. a3 Ra8 20. a4 c5 21. Nd2 f5 22. f3 g5 23. exf5 Nxf5 24. Ne4 h6 25. g4 Nd4 26. Rab1 Rad8 27. Kg2 Rf7 28. Rf2 b6 29. Nd2 Kf8 30. Kg3 Ke7 31. Rh1 Rdf8 32. Rhf1 Rf4 33. Rh1 Kd7 34. h4 e4 35. Nxe4 gxh4+ 36. Rxh4 Rxf3+ 37. Kg2 Rxf2+ 38. Nxf2 Nxb3 39. Rxh6 Nd2 40. g5 Rg8 41. g6 Nxc4 42. Ne4 Ke7 43. Kf2 b3 44. Ke2 b2 45. Nc3 Na3 46. Rh7+ Kf6 47. Rd7 Re8+ 48. Kd3 Ke5 49. g7 Rg8 50. Rb7 b1Q+ 51. Nxb1 Nxb1 52. a5 bxa5 53. Rxb1 Rxg7 54. Kc4 Ra7 55. Ra1 a4 56. Re1+ Kf4 57. Kb5 a3 58. Kc6 a2 59. Ra1 Ke5 60. Kb5 Ra3 61. Kc6 c4 62. Re1+ Kf4 63. Ra1 Ke5 64. Re1+ Kf6 65. Ra1 Ke7 66. Re1+ Kd8 67. Ra1 c3 68. Kxd6 c2 69. Rg1 Ra6+ 70. Kc5 a1Q 71. Rg8+ Ke7 0-1

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.12.03"]
[Round "9.3"]
[White "Campos, Westerley Batista"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1746"]
[BlackElo "1664"]
[PlyCount "145"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 a6 5. a4 Bd6 6. Bd3 Nc6 7. c3 Bxf4 8. exf4 Bd7 9. Na3 Ne7 10. Ne5 Nc6 11. 0-0 Nxe5 12. fxe5 Ng8 13. Qg4 g6 14. f4 f5 15. Qe2 Bxa4 16. c4 Bc6 17. Kh1 h5 18. Nc2 h4 19. h3 g5 20. Nb4 Qe7 21. Nxc6 bxc6 22. cxd5 cxd5 23. fxg5 Qxg5 24. Bxa6 Kf7 25. Qc2 Ne7 26. Qc1 Qxc1 27. Rfxc1 c6 28. Bb7 Rxa1 29. Rxa1 Rb8 30. Ra7 Kg6 31. Kg1 f4 32. Kf2 Nf5 33. Kf3 Nxd4+ 34. Kxf4 Nb5 35. Ra6 Rxb7 36. Rxc6 Kf7 37. Ke3 Na7 38. Rc2 Rb3+ 39. Kd4 Kg6 40. Rf2 Nc6+ 41. Kc5 Nxe5 42. Kd6 Rxb2 43. Rf4 Re2 44. Rxh4 Nf7+ 45. Ke7 Ng5 46. Rg4 Kf5 47. Rg3 d4 48. h4 Ne4 49. Rd3 e5 50. h5 Rxg2 51. Rh3 Ng5 52. Rh1 e4 53. Rf1+ Ke5 54. Kf8 Rh2 55. Kg7 Rxh5 56. Kg6 Rh2 57. Rf5+ Kd6 58. Kxg5 e3 59. Rf8 Rf2 60. Rd8+ Kc5 61. Rc8+ Kb4 62. Rb8+ Kc3 63. Rc8+ Kd3 64. Ra8 e2 65. Ra3+ Ke4 66. Ra8 d3 67. Re8+ Kd4 68. Kg4 Rf1 69. Rd8+ Kc3 70. Rc8+ Kd2 71. Ra8 e1Q 72. Ra2+ Ke3 73. Re2+ 0-1

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.12.02"]
[Round "6.5"]
[White "Bocca, Edson Ricardo"]
[Black "De Araujo, Mauro Rogerio Peixo"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1664"]
[BlackElo "1725"]
[PlyCount "86"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. h3 Nc6 5. a3 Nf6 6. d3 e6 7. Be2 Be7 8. 0-0 0-0 9. Re1 Qc7 10. Bf4 b5 11. Qc1 Bb7 12. Bh2 Nd7 13. Nd1 Rfc8 14. Ne3 Nd4 15. Bd1 Bf8 16. c3 Nc6 17. Kh1 g6 18. Bc2 Bg7 19. Qd2 Rd8 20. Rab1 a5 21. Nf1 Nde5 22. Nxe5 Nxe5 23. f4 Nc6 24. Qe2 Qd7 25. h4 b4 26. Qd2 d5 27. e5 Rab8 28. Ba4 Ba6 29. g4 Bh6 30. g5 Bf8 31. Ne3 Qb7 32. Bxc6 Qxc6 33. d4 Qa4 34. axb4 cxd4 35. Qxd4 axb4 36. Ra1 Qb5 37. Ng4 Bc5 38. Nf6+ Kg7 39. Qd2 d4 40. Qc1 dxc3 41. bxc3 Bb7+ 42. Ne4 Qf1+ 43. Bg1 Qh3+ 0-1

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.12.02"]
[Round "7.2"]
[White "Juliani, Sidney"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1836"]
[BlackElo "1664"]
[PlyCount "93"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nf3 Bg4 4. 0-0 Qf6 5. d3 Bxf3 6. gxf3 g5 7. Be3 Ne7 8. Nc3 c6 9. Kh1 Ng6 10. Rg1 h6 11. Rg3 Be7 12. Qf1 Nd7 13. b4 Ndf8 14. Ne2 Ne6 15. Bxe6 fxe6 16. c3 a6 17. a4 Kd7 18. d4 Kc7 19. dxe5 dxe5 20. a5 Rac8 21. Rg1 Nf4 22. Nxf4 gxf4 23. Bb6+ Kb8 24. Rg2 Rhg8 25. Qg1 Qf7 26. Rd1 Rxg2 27. Qxg2 Rg8 28. Qh3 Qg6 29. Qf1 Kc8 30. Qh3 Bd8 31. Bxd8 Rxd8 32. Rxd8+ Kxd8 33. Qg4 Qf7 34. Qh4+ Kc7 35. Qxh6 Qe7 36. Qh8 Kd6 37. Qb8+ Qc7 38. Qxc7+ Kxc7 39. h4 Kd6 40. Kg2 Ke7 41. Kh3 Kf6 42. Kg4 Kg6 43. c4 Kh6 44. h5 Kg7 45. Kg5 Kf7 46. h6 c5 47. bxc5 1-0

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.12.01"]
[Round "5.1"]
[White "Bocca, Edson Ricardo"]
[Black "Di Simoni, Rafaela Moura"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1664"]
[BlackElo "1491"]
[PlyCount "82"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Bg4 5. Be2 Nc6 6. Be3 e6 7. 0-0 Nf6 8. Nbd2 Bd6 9. a3 0-0 10. h3 Bh5 11. c3 a6 12. Re1 b5 13. Nh2 Bxe2 14. Qxe2 Qb6 15. Nhf3 Qb7 16. Bg5 Be7 17. Bh4 Ne8 18. Bxe7 Qxe7 19. Ne5 Qc7 20. Nb3 Nd6 21. Nc5 Nc4 22. Nxc6 Qxc6 23. b3 Nb6 24. Rec1 Rfd8 25. Rc2 Qc7 26. g3 Re8 27. Kg2 Qc8 28. f4 Ra7 29. Re1 Rae7 30. Qd3 f6 31. Rce2 e5 32. fxe5 fxe5 33. Rxe5 Rxe5 34. Rxe5 Rxe5 35. dxe5 Qxc5 36. b4 Qc6 37. Kf2 Nc4 38. Qf5 Qb6+ 39. Kf3 Qe3+ 40. Kg4 Qe4+ 41. Qf4 Nxe5+ 0-1

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.11.26"]
[Round "3.2"]
[White "Bocca, Edson Ricardo"]
[Black "Gattamorta, Julia Marzanatti"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1664"]
[BlackElo "1626"]
[PlyCount "83"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nf6 6. Be3 0-0 7. h3 Nh5 8. Ng5 g6 9. Nc3 Nf4 10. Bxf4 Bxf4 11. Nf3 Be6 12. 0-0 Nc6 13. Ne2 Bh6 14. c3 Qf6 15. Ng3 Rae8 16. Nh2 Bf4 17. Qf3 Qg5 18. Ne2 Bd6 19. Ng3 f5 20. Ne2 f4 21. Kh1 h5 22. Rae1 Rf6 23. Nc1 Ne7 24. Nb3 c6 25. Qd1 Ref8 26. Nf3 Qh6 27. h4 Bg4 28. Nbd2 Nf5 29. Bxf5 Rxf5 30. Qb3 Qg7 31. Ng5 Rb8 32. f3 Qh6 33. Re6 Rxg5 34. hxg5 Qxg5 35. Rxd6 Bf5 36. Qd1 Qh4+ 37. Kg1 Qg3 38. Qe1 Qg5 39. Qe5 Rf8 40. Re1 h4 41. Qe7 Qg3 42. Nf1 1-0

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.11.26"]
[Round "4.5"]
[White "Rosa, Paulo Estevao"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1883"]
[BlackElo "1664"]
[PlyCount "123"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e3 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Be7 5. g3 Bg4 6. Qa4+ Qd7 7. Qxd7+ Nbxd7 8. Bg2 c6 9. 0-0 Bf5 10. d4 Bd3 11. Rd1 Bxc4 12. dxe5 Nxe5 13. b3 Nxf3+ 14. Bxf3 Be6 15. Bb2 0-0 16. Rd2 d5 17. Ne2 Bg4 18. Bxg4 Nxg4 19. h3 Nf6 20. Nd4 g6 21. Rc1 Ne4 22. Rdc2 Rac8 23. Kg2 Bf6 24. f3 Nd6 25. Nxc6 Rxc6 26. Bxf6 Rfc8 27. Rxc6 Rxc6 28. Rxc6 bxc6 29. Kf2 Ne8 30. Be7 f6 31. Ke2 Kf7 32. Bc5 a6 33. Kd3 Ke6 34. h4 h5 35. Kd4 f5 36. Bb4 Nc7 37. Kc5 Kd7 38. Kb6 Ne6 39. Kxa6 c5 40. Bd2 Kc6 41. Ka5 d4 42. exd4 Nxd4 43. f4 Ne2 44. Be1 Nd4 45. Bf2 Nc2 46. Ka4 Nb4 47. Be1 Nc2 48. Bd2 Nd4 49. Ka5 Nc2 50. Bc3 Na3 51. b4 c4 52. Bb2 Nb1 53. b5+ Kb7 54. Kb4 Nd2 55. a4 Ne4 56. a5 Nxg3 57. a6+ Kb8 58. b6 Ne4 59. b7 Kc7 60. Bd4 Kb8 61. Be5+ Ka7 62. b8Q+ 1-0

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.11.25"]
[Round "1.3"]
[White "Bocca, Edson Ricardo"]
[Black "Valente, Fernando Cesar"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1664"]
[BlackElo "1463"]
[PlyCount "101"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[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 e5 4. Bc4 Be7 5. d3 0-0 6. h3 c6 7. Bd2 b5 8. Bb3 a5 9. a4 b4 10. Ne2 Nbd7 11. 0-0 Nc5 12. Bc4 Be6 13. Bxe6 Nxe6 14. b3 g6 15. Qc1 Re8 16. Ng5 Ng7 17. Nf3 Ne6 18. Kh1 Bf8 19. Bh6 Bg7 20. Bxg7 Kxg7 21. Ng5 Nxg5 22. Qxg5 Nxe4 23. Qxd8 Nxf2+ 24. Rxf2 Raxd8 25. Raf1 f5 26. g3 Re7 27. Kg2 d5 28. Rd1 h6 29. h4 Rf8 30. Rdf1 Rf6 31. g4 f4 32. d4 g5 33. Ng3 Kh7 34. Nf5 Re8 35. hxg5 hxg5 36. dxe5 Rxe5 37. Kf3 Rfe6 38. Rh1+ Kg8 39. Rh6 d4 40. Rxe6 Rxe6 41. Re2 Rxe2 42. Kxe2 c5 43. Kf3 Kf7 44. Nd6+ Kf6 45. Ne4+ Ke5 46. Nxc5 Kd5 47. Ne4 d3 48. cxd3 Kd4 49. Nxg5 Kxd3 50. Ne4 Kc2 51. Nc5 1-0

[Event "Goiania-ch U2200"]
[Site "Goiania"]
[Date "2017.11.25"]
[Round "2.4"]
[White "Correa, Lorenna Martins"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1646"]
[BlackElo "1664"]
[PlyCount "117"]
[EventDate "2017.11.25"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. Nf3 0-0 6. e3 c6 7. Bd3 h6 8. Bh4 Nfd7 9. Bg3 f5 10. Qc2 Nf6 11. cxd5 cxd5 12. 0-0 Nc6 13. a3 Ne4 14. Bf4 Bg5 15. Nxg5 Nxg5 16. Nb5 Nf7 17. Nc7 Rb8 18. Nxe6 Bxe6 19. Bxb8 Qxb8 20. Bxf5 Bxf5 21. Qxf5 Qd6 22. b4 Ng5 23. Qg4 Ne4 24. Rac1 Nd2 25. Rfd1 Nc4 26. b5 N6a5 27. a4 Qf6 28. Qg3 b6 29. Rc3 Rf7 30. Rdc1 Qf5 31. f3 Kh7 32. Qg4 Qf6 33. Rd1 g6 34. e4 dxe4 35. Qxe4 Re7 36. Qb1 Qg5 37. Re1 Ne3 38. Qb2 Nac4 39. Qf2 Qf4 40. Rxc4 Nxc4 41. Rxe7+ Kg8 42. Re4 Qc1+ 43. Qe1 Qxe1+ 44. Rxe1 Kf7 45. Rc1 Nb2 46. Rc7+ Ke6 47. Rxa7 Kd6 48. Kf2 Kd5 49. Ke3 Nc4+ 50. Kd3 Nb2+ 51. Kc3 Nd1+ 52. Kd2 Nb2 53. Rh7 Kxd4 54. Rxh6 Nxa4 55. Rxg6 Kc5 56. Rg5+ Kc4 57. h4 Nc5 58. h5 Kxb5 59. h6 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2017.10.29"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "De Araujo, Mauro Rogerio Peixo"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "1645"]
[BlackElo "1727"]
[PlyCount "40"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[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 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d3 Ngf6 6. 0-0 g6 7. Bd2 Bg7 8. Qc1 0-0 9. Bh6 b5 10. Bxg7 Kxg7 11. Nc3 a6 12. h3 Nb6 13. Re1 e5 14. b3 Nh5 15. Qg5 Qd7 16. Qd2 h6 17. Ne2 Rad8 18. Ng3 Nf4 19. Ne2 Ne6 20. c4 b4 1/2-1/2

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2017.10.29"]
[Round "5"]
[White "Rosa, Paulo Estevao"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1876"]
[BlackElo "1645"]
[PlyCount "49"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e3 e5 2. c4 Nf6 3. b3 d5 4. Nf3 e4 5. Nd4 Bc5 6. Bb2 c6 7. d3 dxc4 8. dxc4 Bg4 9. Be2 Bxe2 10. Qxe2 0-0 11. 0-0 Bxd4 12. Bxd4 Qe7 13. Nd2 c5 14. Bxf6 gxf6 15. Qg4+ Kh8 16. Qxe4 Qc7 17. Qf5 Nd7 18. Ne4 Qe5 19. Qxe5 fxe5 20. Rfd1 Rad8 21. Rd5 f5 22. Rad1 fxe4 23. Rxd7 Rb8 24. Re7 b6 25. Rxe5 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2017.10.28"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Campos, Westerley Batista"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1645"]
[BlackElo "1782"]
[PlyCount "171"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Bd6 5. Nf3 Ne7 6. Be3 a6 7. Be2 f6 8. Qd2 Be6 9. 0-0 Nbc6 10. a3 g5 11. Ne1 Qd7 12. Bh5+ Ng6 13. b4 b5 14. Nd3 Qg7 15. h3 0-0 16. Rfe1 Bf7 17. Bf3 Nce7 18. Qd1 c6 19. Ne2 Nh4 20. Ng3 Nef5 21. Nxf5 Nxf5 22. c3 Nh4 23. Bh5 Ng6 24. Nc5 Nf4 25. Bxf4 Bxf4 26. Bxf7+ Qxf7 27. Ne6 Rfe8 28. Nxf4 gxf4 29. Qg4+ Kh8 30. Qxf4 Rg8 31. Re3 a5 32. Rae1 axb4 33. axb4 Ra3 34. Re7 Qg6 35. g3 Rxc3 36. R1e6 Rf8 37. Rc7 Qb1+ 38. Kg2 Qg6 39. Ree7 Rc4 40. Qh4 h6 41. Qh5 Rg8 42. Qxg6 Rxg6 43. Rc8+ Rg8 44. Rcc7 Rg6 45. h4 h5 46. Rh7+ Kg8 47. Rxh5 Rg7 48. Rc8+ Kf7 49. Rhh8 Rxd4 50. Rxc6 Rc4 51. Rhc8 Kg6 52. Kf3 Rxb4 53. Rc5 Rc4 54. Rxc4 dxc4 55. Rb8 Rc7 56. Rxb5 f5 57. Ke3 c3 58. Rb1 Kf6 59. Rc1 Ke5 60. f4+ Kf6 61. Kd3 Rg7 62. Rg1 Rc7 63. Rg2 Kg6 64. Rc2 Kh5 65. Rxc3 Rd7+ 66. Ke2 Kg4 67. Rd3 Ra7 68. Rd5 Kxg3 69. Rxf5 Kg4 70. Rf8 Rh7 71. Ke3 Rxh4 72. Ke4 Rh7 73. Rg8+ Kh5 74. f5 Re7+ 75. Kd5 Re1 76. f6 Rd1+ 77. Ke6 Re1+ 78. Kf7 Kh6 79. Rg2 Re3 80. Rh2+ Kg5 81. Kg7 Ra3 82. f7 Ra7 83. Kg8 Ra6 84. Rg2+ Kh5 85. f8Q Ra8 86. Qxa8 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2017.10.28"]
[Round "3"]
[White "Labussiere, Victor"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "E47"]
[WhiteElo "1995"]
[BlackElo "1645"]
[PlyCount "51"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Bxc3+ 6. bxc3 c6 7. e4 d5 8. e5 Nfd7 9. Nf3 f5 10. exf6 Nxf6 11. 0-0 Qe8 12. Ne5 Nbd7 13. Ba3 c5 14. Nxd7 Nxd7 15. dxc5 Rf6 16. cxd5 exd5 17. Re1 Qf7 18. c6 bxc6 19. Re7 Qf8 20. Qe2 Bb7 21. Rxd7 Qxa3 22. Rxb7 Qxc3 23. Rab1 Raf8 24. Rb8 Qc5 25. Rxf8+ Qxf8 26. Qe5 1-0

[Event "Goiania FEXEG Cup"]
[Site "Goiania"]
[Date "2017.10.27"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Valente, Fernando Cesar"]
[Result "1/2-1/2"]
[ECO "C27"]
[WhiteElo "1645"]
[BlackElo "1459"]
[PlyCount "106"]
[EventDate "2017.10.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e5 3. Bc4 Be7 4. d3 Nf6 5. Nc3 0-0 6. Bg5 c6 7. h3 b5 8. Bb3 h6 9. Bd2 Nbd7 10. a4 b4 11. Ne2 a5 12. Ng3 Nc5 13. Nh2 Nxb3 14. cxb3 Be6 15. Ng4 Kh7 16. Nxf6+ Bxf6 17. 0-0 Bg5 18. Bxg5 Qxg5 19. Kh1 g6 20. Qc2 c5 21. Ne2 Qh5 22. Kh2 Bxb3 23. Qxb3 Qxe2 24. Rae1 Qh5 25. Qd5 Rad8 26. b3 Qg5 27. g3 Qe7 28. f4 Qe6 29. Qc4 Qxc4 30. dxc4 f6 31. Rd1 Kg7 32. Rd5 Rf7 33. Rfd1 Rfd7 34. Kg2 Kf7 35. Kf3 Ke7 36. h4 Rg8 37. g4 g5 38. f5 Rg7 39. hxg5 hxg5 40. Rh1 Kf7 41. Rh8 Rg8 42. Rh5 Rg7 43. Rd1 Rd8 44. Rdh1 Rdg8 45. Rh8 Rxh8 46. Rxh8 Rg8 47. Rh7+ Rg7 48. Rh1 Rg8 49. Rd1 Ke7 50. Rh1 Kf7 51. Rh6 Rg7 52. Rh8 Rg8 53. Rh7+ Rg7 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.15"]
[Round "7"]
[White "Bocca, Edson Ricardo"]
[Black "Passos Coutinho, Eduardo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1645"]
[BlackElo "1764"]
[PlyCount "97"]
[EventDate "2017.10.12"]
[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 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bg5 Be7 6. Bd3 0-0 7. 0-0 Nc6 8. c3 h6 9. Bxf6 Bxf6 10. h3 Ne7 11. Nbd2 Bf5 12. Nb3 Bxd3 13. Qxd3 Ng6 14. Qd2 Re8 15. Rfe1 Qd6 16. g3 Re6 17. Nc5 Rxe1+ 18. Rxe1 b6 19. Nd3 Qd7 20. Kg2 Re8 21. Rxe8+ Qxe8 22. Qe1 Qe4 23. Nb4 Qxe1 24. Nxe1 Ne7 25. f4 c5 26. dxc5 bxc5 27. Nbd3 d4 28. c4 Nf5 29. Nxc5 Ne3+ 30. Kf3 Nxc4 31. Ned3 g5 32. Nd7 Bg7 33. f5 Nd2+ 34. Ke2 Ne4 35. g4 Nf6 36. Nxf6+ Bxf6 37. b4 Kf8 38. Nc5 Ke7 39. Kd3 Be5 40. Nb3 Kd6 41. Nxd4 Kd5 42. Nb5 a6 43. Nc3+ Kc6 44. Kc4 f6 45. a4 Bf4 46. b5+ axb5+ 47. axb5+ Kb6 48. Nd5+ Ka5 49. Nxf6 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.14"]
[Round "5"]
[White "Alves da Silva, Jadson Paulino"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "1768"]
[BlackElo "1645"]
[PlyCount "93"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. 0-0 d6 5. c3 Bd7 6. Re1 a6 7. Ba4 h6 8. d4 Ng6 9. Be3 Be7 10. Nbd2 0-0 11. Nf1 Kh8 12. Ng3 f5 13. exf5 Bxf5 14. Nxf5 Rxf5 15. Bc2 Rf6 16. Qd3 Qg8 17. h4 Nf4 18. Bxf4 Rxf4 19. dxe5 dxe5 20. Nxe5 Nxe5 21. Rxe5 Bd6 22. Re4 Rf6 23. Rae1 g6 24. Qe3 Qg7 25. Re8+ Rf8 26. Rxa8 Rxa8 27. Qe4 Rb8 28. Qxg6 Rg8 29. Qxg7+ Kxg7 30. Re6 Bf4 31. Rg6+ Kh8 32. Rxg8+ Kxg8 33. Be4 b6 34. Kf1 Bc1 35. b3 Bb2 36. c4 Kg7 37. Ke2 Kf6 38. f4 Bd4 39. g4 Bb2 40. g5+ Kg7 41. Kf3 Bc1 42. Kg4 a5 43. f5 Be3 44. f6+ Kf7 45. Kf5 hxg5 46. hxg5 Kf8 47. g6 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.14"]
[Round "6"]
[White "Bocca, Edson Ricardo"]
[Black "Da Rosa, Henrique Jaze Simoe"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1645"]
[BlackElo "1533"]
[PlyCount "82"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. Nd5 Na5 7. Bb3 c6 8. Nxf6+ Bxf6 9. Bd2 Nxb3 10. axb3 Be6 11. 0-0 0-0 12. h3 h6 13. Nh2 Qd7 14. Bc3 d5 15. f3 d4 16. Bd2 b6 17. f4 Qe7 18. f5 Bd7 19. Qh5 Bg5 20. Bxg5 Qxg5 21. Qxg5 hxg5 22. f6 gxf6 23. Rxf6 Kg7 24. Raf1 a5 25. R6f2 c5 26. Ra1 a4 27. bxa4 Rxa4 28. Rxa4 Bxa4 29. b3 Bd7 30. Rf1 Ra8 31. Rc1 Kg6 32. g4 Rc8 33. Ra1 b5 34. Nf3 f6 35. Ra6 Rc6 36. Rxc6 Bxc6 37. Kf2 b4 38. Nd2 Bb5 39. Nf1 Bc6 40. Ng3 Bd7 41. Nf5 Bc8 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.13"]
[Round "4"]
[White "Bocca, Edson Ricardo"]
[Black "Arruda Filho, Ivo Pereira de"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1645"]
[BlackElo "1761"]
[PlyCount "58"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Be2 Nf6 4. d3 Nc6 5. 0-0 e5 6. h3 Be7 7. Nc3 Be6 8. Ng5 0-0 9. Nxe6 fxe6 10. f4 exf4 11. Bxf4 e5 12. Bg5 a6 13. Bxf6 Bxf6 14. Nd5 Nb4 15. Bg4 Nxd5 16. Be6+ Kh8 17. Bxd5 Qd7 18. Qe2 Bg5 19. Rxf8+ Rxf8 20. Rf1 Rxf1+ 21. Qxf1 Bf6 22. Qe1 b5 23. Qa5 Qa7 24. c4 bxc4 25. Bxc4 h6 26. Qxa6 Qb8 27. b3 Bg5 28. Qa5 Be3+ 29. Kh1 Qb4 1/2-1/2

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.13"]
[Round "3"]
[White "Itagyba, Renan Fortes"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1715"]
[BlackElo "1645"]
[PlyCount "93"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. Nf3 Be7 4. g3 0-0 5. Bg2 h6 6. 0-0 d6 7. d4 c6 8. e4 Nh7 9. Be3 Bg5 10. Nxg5 Nxg5 11. d5 c5 12. f4 Nh7 13. f5 e5 14. g4 f6 15. Rf3 Ng5 16. Rg3 Bd7 17. Qd2 Kf7 18. h4 Nh7 19. g5 hxg5 20. hxg5 fxg5 21. Bxg5 Nxg5 22. Rxg5 Qe7 23. Rf1 Ke8 24. Rf3 Kd8 25. Rfg3 Rf7 26. Qe2 Be8 27. Qg4 Nd7 28. Rxg7 Kc7 29. Rxf7 Bxf7 30. Nb5+ Kb6 31. Rb3 a6 32. Nxd6+ Kc7 33. Nxf7 Qxf7 34. Qg6 Qxg6 35. fxg6 Rg8 36. Rg3 Rg7 37. Bh3 Nf6 38. Bf5 Nh5 39. Rh3 Nf6 40. Rh8 Rg8 41. Rxg8 Nxg8 42. g7 b5 43. b3 bxc4 44. bxc4 a5 45. Be6 Nf6 46. g8Q Nxg8 47. Bxg8 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.12"]
[Round "2"]
[White "Bocca, Edson Ricardo"]
[Black "Saito, Helio Tsutomu"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1645"]
[BlackElo "1749"]
[PlyCount "123"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 a6 4. a4 Nc6 5. 0-0 Qc7 6. Re1 d6 7. d3 g6 8. Bd2 Bg7 9. Bc3 Nd4 10. Nxd4 cxd4 11. Bd2 Ne7 12. Bf4 0-0 13. Nd2 Re8 14. Bb3 Nc6 15. Nc4 Ne5 16. Bxe5 dxe5 17. Qd2 h6 18. Qb4 Bd7 19. Qb6 Rec8 20. Qxc7 Rxc7 21. Nb6 Rd8 22. Rec1 Bc6 23. a5 h5 24. Re1 Bb5 25. Re2 Bf8 26. Ba4 Bc5 27. Bxb5 axb5 28. Kf1 Bxb6 29. axb6 Rc6 30. Ke1 Rxb6 31. Ra3 b4 32. Ra5 f6 33. b3 Kf7 34. Rd2 Rc8 35. Kd1 Rcc6 36. Kc1 Ra6 37. Rb5 Rab6 38. Ra5 Rc8 39. Kb2 Ke7 40. Rd1 Kd6 41. Rda1 Rbc6 42. Rc1 Rc5 43. Ra4 Rb5 44. Ra7 Kc6 45. Rca1 Kb6 46. Ra8 Rbc5 47. Rxc8 Rxc8 48. Ra4 Kb5 49. Ra7 Rc7 50. Ra8 Kb6 51. Rf8 f5 52. f3 fxe4 53. fxe4 Rg7 54. Rf6 g5 55. Rxe6+ Ka7 56. Rxe5 h4 57. Rd5 g4 58. Rh5 g3 59. Rxh4 gxh2 60. Rxh2 Rg3 61. Rh5 Rxg2 62. Rd5 1-0

[Event "BRA-ch Amateur U1800"]
[Site "Sao Paulo"]
[Date "2017.10.12"]
[Round "1"]
[White "Resende, Lucas B Massucato"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1755"]
[BlackElo "1645"]
[PlyCount "113"]
[EventDate "2017.10.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Be2 e6 6. Nf3 Be7 7. 0-0 0-0 8. Be3 c6 9. Nbd2 h6 10. Qc2 N6d7 11. Rfd1 Nf6 12. Ne5 Nbd7 13. Ndc4 Qc7 14. Bf4 Qd8 15. Rac1 Qe8 16. Nxd7 Nxd7 17. Nd6 Qd8 18. Nc4 Bg5 19. Qd2 Qf6 20. Bxg5 Qxg5 21. f4 Qe7 22. Rc3 Nb6 23. Rg3 Nxc4 24. Bxc4 f5 25. exf5 Rxf5 26. Bd3 Rf6 27. Re1 Qd6 28. Re4 Bd7 29. Bc2 Raf8 30. Qd3 Rf5 31. Rg6 Qe7 32. Qg3 R8f6 33. Qh4 Qf7 34. Rxf6 Qxf6 35. Qxf6 Rxf6 36. Bb3 Kf8 37. Kf2 b5 38. Ke3 a5 39. a4 b4 40. Re5 Rf5 41. Ke4 Ke7 42. Rxf5 exf5+ 43. Ke5 g6 44. h4 h5 45. Bg8 Be8 46. Be6 c5 47. dxc5 Bxa4 48. Bd5 Bb5 49. Kd4 Bf1 50. g3 Bb5 51. b3 Ba6 52. Bc6 Be2 53. Ke5 Bd1 54. Ba4 Bf3 55. c6 Kd8 56. Kd6 Be2 57. c7+ 1-0

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2017.08.20"]
[Round "5"]
[White "Bocca, Edson Ricardo"]
[Black "Di Simoni, Rafaela Moura"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1647"]
[BlackElo "1415"]
[PlyCount "184"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Be2 Bf5 6. Bd3 Bg4 7. h3 Bh5 8. 0-0 e6 9. Nc3 a6 10. Be2 Bd6 11. Ng5 Bg6 12. Re1 h6 13. Nf3 0-0 14. Bd3 Bxd3 15. Qxd3 Nc6 16. a3 b5 17. Bd2 Qb6 18. b4 Bc7 19. Ne2 Ne8 20. c3 Nd6 21. Bf4 Nc4 22. Bxc7 Qxc7 23. Nd2 Nxd2 24. Qxd2 Ne7 25. Nc1 Rfc8 26. Re3 Nf5 27. Rf3 Nh4 28. Rd3 Qc4 29. Qa2 a5 30. Qxc4 Rxc4 31. Nb3 axb4 32. axb4 Rxa1+ 33. Nxa1 Nf5 34. Nb3 Nd6 35. f3 Nc8 36. Nc5 Nb6 37. Kf2 Kf8 38. Ke2 Ke7 39. Kd2 Kf6 40. Re3 g6 41. Re1 Kg5 42. g3 h5 43. h4+ Kf6 44. Ra1 g5 45. Ra6 gxh4 46. gxh4 Nc8 47. Ra8 Nd6 48. Rh8 Kg6 49. Rg8+ Kh7 50. Rg5 Kh6 51. Rg1 Nf5 52. Rh1 Ng3 53. Rh3 Nf5 54. f4 Nxd4 55. cxd4 Rxd4+ 56. Nd3 Kg6 57. Rg3+ Kf5 58. Rg5+ Ke4 59. Re5+ Kf3 60. Rxh5 f6 61. Kc3 Ke3 62. Nc5 Rxf4 63. Nxe6 Rc4+ 64. Kb3 d4 65. Nxd4 Rxd4 66. Rxb5 Rxh4 67. Rf5 Rf4 68. Rxf4 Kxf4 69. Kc4 Ke3 70. b5 f5 71. b6 f4 72. b7 f3 73. b8Q f2 74. Qe5+ Kf3 75. Qc3+ Kg2 76. Qd2 Kg1 77. Qe3 Kh1 78. Qf3+ Kg1 79. Qg3+ Kh1 80. Qh4+ Kg2 81. Qg4+ Kh1 82. Qd1+ Kg2 83. Qe2 Kg1 84. Qg4+ Kh1 85. Qh3+ Kg1 86. Qg3+ Kh1 87. Qd3 Kg1 88. Qe3 Kh1 89. Qh6+ Kg1 90. Qg5+ Kh1 91. Qh4+ Kg1 92. Qg3+ Kh1 1/2-1/2

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2017.08.20"]
[Round "6"]
[White "Gattamorta, Julia Marzanatti"]
[Black "Bocca, Edson Ricardo"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1602"]
[BlackElo "1647"]
[PlyCount "126"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 d6 5. Qb3 Qe7 6. 0-0 a6 7. d4 b5 8. Bd5 Bb7 9. Nbd2 Na5 10. Qa3 Bxd5 11. exd5 Nb7 12. dxe5 dxe5 13. Qxe7+ Nxe7 14. Nxe5 f6 15. Nc6 Nxc6 16. dxc6 Nd8 17. Nf3 Nxc6 18. Bf4 0-0-0 19. Rfe1 g5 20. Bg3 Bd6 21. Re6 Rhf8 22. Rae1 h5 23. h3 h4 24. Bh2 Kb7 25. Bxd6 Rxd6 26. Rxd6 cxd6 27. Re6 Kc7 28. g3 hxg3 29. fxg3 Kd7 30. Re4 d5 31. Re2 Kd6 32. b4 Rf7 33. Kf2 Ne5 34. Nd4 f5 35. Kg2 f4 36. Rf2 Nd3 37. Rf1 Re7 38. Nf5+ Ke6 39. Nxe7 Kxe7 40. gxf4 Nxf4+ 41. Kg3 Ke6 42. Re1+ Kf5 43. Re3 Nh5+ 44. Kf3 Nf4 45. Kf2 Ne6 46. Kg3 Nf4 47. Rf3 Ke4 48. Kg4 Ne6 49. Rf7 Kd3 50. Kf5 Nf4 51. Kxg5 Nxh3+ 52. Kg4 Ng1 53. Rd7 Kxc3 54. Rxd5 Kxb4 55. Rd2 Ka3 56. Rc2 a5 57. Rg2 b4 58. Rg3+ Kxa2 59. Rxg1 b3 60. Kf3 b2 61. Rg2 Ka1 62. Rg5 a4 63. Kf2 b1Q 0-1

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2017.08.19"]
[Round "4"]
[White "Campos, Otavio Moraes"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1722"]
[BlackElo "1647"]
[PlyCount "119"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 Be7 5. Bd3 Nc6 6. a3 0-0 7. Qc2 dxc4 8. Bxc4 Nd5 9. Bd3 f5 10. Bd2 Nf6 11. Nc3 a6 12. Rc1 Bd6 13. Ne2 Bd7 14. Bc4 Ne4 15. Nf4 Bxf4 16. exf4 Kh8 17. Bc3 Ne7 18. Bb4 Re8 19. Ne5 Kg8 20. Bd3 Bc6 21. Bxe7 Rxe7 22. Nxc6 bxc6 23. Bxe4 fxe4 24. Qxe4 Qd5 25. f3 Qa5+ 26. Rc3 Rd8 27. 0-0 Qb6 28. Rd1 Qxb2 29. Qxc6 Qe2 30. Rcd3 Rd6 31. Qe4 Qa2 32. g4 g6 33. h4 Rf7 34. R1d2 Qc4 35. Qe5 Rb6 36. h5 Qc1+ 37. Kg2 Rb1 38. Rd1 Qb2+ 39. R1d2 Qc1 40. Rd1 Qb2+ 41. R3d2 Qb3 42. hxg6 hxg6 43. Rxb1 Qxb1 44. Qxe6 Kg7 45. Qe5+ Kg8 46. Re2 Qc1 47. Qe8+ Kg7 48. Qe5+ Kg8 49. Re1 Qxa3 50. Rh1 Rg7 51. Qe6+ Rf7 52. Qxg6+ Kf8 53. Rh8+ Ke7 54. Qe4+ Kd7 55. Qe8+ Kd6 56. Qxf7 Qb2+ 57. Kg3 Kc6 58. Qe6+ Kb7 59. Qd5+ c6 60. Qd7+ 1-0

[Event "Goiania zt"]
[Site "Goiania"]
[Date "2017.08.19"]
[Round "3"]
[White "Silva, Gustavo Queiroz Dos"]
[Black "Bocca, Edson Ricardo"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2019"]
[BlackElo "1647"]
[PlyCount "47"]
[EventDate "2017.08.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. d4 Ng6 7. Bc4 c6 8. Rf1 f6 9. Kg1 d6 10. Qh5 Qd7 11. Bf4 b5 12. Nxb5 Kd8 13. Nxd6 Nxf4 14. Nf7+ Kc7 15. Qa5+ Kb8 16. Qb4+ Bb7 17. Rxf4 Qxd4+ 18. Kh1 g5 19. Rf3 c5 20. Qc3 Qxe4 21. Re1 Qg4 22. Re8+ Kc7 23. Qa5+ Kd7 24. Bb5+ 1-0

