[Event "Guarapari CEAX 4th"]
[Site "Guarapari"]
[Date "2012.07.08"]
[Round "5.6"]
[White "Gusmao Neto, Joao Paulo"]
[Black "Oliveira, Renato Cesar De Sou"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "39"]
[EventDate "2012.06.09"]
[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 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d5 5. Bxc6+ bxc6 6. exd5 Nxd5 7. Nxe5 Bb7 8. 0-0 Bd6 9. Re1 0-0 10. Nc4 Re8 11. Nxd6 cxd6 12. b3 Rxe1+ 13. Qxe1 Qe8 14. Ba3 Qxe1+ 15. Rxe1 c5 16. Ne4 Nb4 17. Bxb4 cxb4 18. Nxd6 Rb8 19. Nxb7 Rxb7 20. Re8# 1-0

[Event "Guarapari CEAX 4th"]
[Site "Guarapari"]
[Date "2012.07.08"]
[Round "4.4"]
[White "Marques, Joham Matheus"]
[Black "Gusmao Neto, Joao Paulo"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "45"]
[EventDate "2012.06.09"]
[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 b6 4. Nf3 Bb7 5. g3 c5 6. d5 a6 7. Bg2 h6 8. 0-0 Be7 9. e4 d6 10. a4 0-0 11. e5 dxe5 12. Nxe5 Bd6 13. Ng4 Nbd7 14. dxe6 fxe6 15. Bxb7 Ra7 16. Bg2 Nxg4 17. Qxg4 Rf5 18. Bxh6 Qf6 19. Be3 Be5 20. Be4 Bxc3 21. Bxf5 Bxb2 22. Bxe6+ Kh7 23. Qh5+ 1-0

[Event "Guarapari CEAX 4th"]
[Site "Guarapari"]
[Date "2012.07.07"]
[Round "1.5"]
[White "Gusmao Neto, Joao Paulo"]
[Black "Matos, Ezack Uauth"]
[Result "1-0"]
[ECO "D50"]
[PlyCount "78"]
[EventDate "2012.06.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. cxd5 Bd6 7. g3 c6 8. Ne4 Qe7 9. Nxd6+ Qxd6 10. dxe6 Bxe6 11. Nf3 Bd5 12. Bg2 Qb4+ 13. Qd2 Qxd2+ 14. Kxd2 0-0 15. Rhd1 Nd7 16. Ke1 Rfe8 17. b3 Nf6 18. h3 Re7 19. Kf1 Rd8 20. Rac1 b6 21. Ne5 Bxg2+ 22. Kxg2 Rd6 23. Nxc6 Rxe2 24. a4 a5 25. Kf3 Rb2 26. Rd3 Nd5 27. Ke4 Rxf2 28. Ne5 Nf6+ 29. Ke3 Rh2 30. h4 Re6 31. Kf3 g5 32. Rc6 Rxc6 33. Nxc6 gxh4 34. gxh4 Rxh4 35. b4 Rh3+ 36. Ke2 Rxd3 37. Kxd3 b5 38. axb5 axb4 39. Ke3 Nd5+ 1-0

[Event "Guarapari CEAX 4th"]
[Site "Guarapari"]
[Date "2012.07.07"]
[Round "2.3"]
[White "Gusmao Neto, Joao Paulo"]
[Black "Vieira, Paulo Cesar"]
[Result "0-1"]
[ECO "E70"]
[BlackElo "1960"]
[PlyCount "40"]
[EventDate "2012.06.09"]
[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 g6 2. Nc3 Bg7 3. d4 Nf6 4. e4 d6 5. d5 0-0 6. h3 Nbd7 7. Nf3 Nc5 8. Qe2 a5 9. g3 e6 10. Bg2 exd5 11. cxd5 Nfxe4 12. Nxe4 Nxe4 13. 0-0 Re8 14. Qc4 Nc5 15. Rb1 Bf5 16. Ra1 Bd3 17. Qh4 Qxh4 18. gxh4 Bxf1 19. Kxf1 Nd3 20. Ne1 Rxe1# 0-1

[Event "Guarapari CEAX 4th"]
[Site "Guarapari"]
[Date "2012.07.07"]
[Round "3.5"]
[White "Marques, Danilo Soares"]
[Black "Gusmao Neto, Joao Paulo"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "63"]
[EventDate "2012.06.09"]
[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 e5 2. g3 c6 3. Bg2 d5 4. cxd5 cxd5 5. e4 Nf6 6. exd5 Nxd5 7. d3 Nc6 8. Nc3 Nxc3 9. bxc3 g6 10. Bb2 Bg7 11. Nf3 0-0 12. 0-0 Re8 13. Re1 Bf5 14. d4 f6 15. Qb3+ Re6 16. Nh4 Qd7 17. Nxf5 gxf5 18. Bd5 Rae8 19. Bxe6+ Rxe6 20. d5 Na5 21. dxe6 Qe7 22. Qd5 a6 23. Qxa5 Qxe6 24. Qd8+ Bf8 25. Ba3 Kg7 26. Bxf8+ Kg6 27. Rad1 Qxa2 28. Qe8+ Qf7 29. Qc8 Kg5 30. Rd7 Qb3 31. Rg7+ Kh6 32. Qxf5 1-0

