[Event "Manaus FAX 4th"]
[Site "Manaus"]
[Date "2012.09.01"]
[Round "6.8"]
[White "Farias, Sergio Luiz Cardoso"]
[Black "De Abreu, Isaac Andrade Pires"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1547"]
[PlyCount "44"]
[EventDate "2012.08.18"]
[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 c5 2. Nc3 Nc6 3. Bc4 Nf6 4. Nf3 g6 5. 0-0 d6 6. Re1 e5 7. Ng5 Be6 8. Nxe6 fxe6 9. Bxe6 Bg7 10. d3 Qe7 11. Bc4 Nd4 12. Bg5 h6 13. Nd5 Qd8 14. Bxf6 Bxf6 15. c3 Nc6 16. Qf3 Rf8 17. Qg4 g5 18. Re3 Ne7 19. Bb5+ Nc6 20. Qh5+ Rf7 21. Rf3 a6 22. Rxf6 Qd7 1-0

[Event "Manaus FAX 4th"]
[Site "Manaus"]
[Date "2012.08.25"]
[Round "3.12"]
[White "De Abreu, Isaac Andrade Pires"]
[Black "Da Silva Pessoa, Natanael N"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "57"]
[EventDate "2012.08.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. d5 Nf6 4. Nc3 Ng4 5. g3 Be7 6. h3 Nh6 7. Bxh6 gxh6 8. f4 Bf6 9. Ne4 Bg7 10. Nf3 0-0 11. Qb3 a6 12. Qa3 b5 13. cxb5 axb5 14. Qxa8 c5 15. Qxb8 Qa5+ 16. Nfd2 Qb4 17. Rb1 exf4 18. gxf4 Qa4 19. Nc3 Qc2 20. Qxd6 b4 21. Nce4 Qa4 22. Rg1 Re8 23. Qxh6 Kf8 24. Qxg7+ Ke7 25. Ng5 Qd7 26. Qxf7+ Kd8 27. Qf6+ Re7 28. Nf7+ Ke8 29. Rg8# 1-0

[Event "Manaus FAX 4th"]
[Site "Manaus"]
[Date "2012.08.25"]
[Round "4.9"]
[White "De Queiroz, Marcus Ruan Liborio"]
[Black "De Abreu, Isaac Andrade Pires"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "59"]
[EventDate "2012.08.18"]
[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 c5 2. Nf3 Nc6 3. c3 g6 4. Bc4 Bg7 5. d4 d6 6. dxc5 dxc5 7. 0-0 Qxd1 8. Rxd1 e5 9. Na3 Nf6 10. Nb5 0-0 11. Ng5 Be6 12. Bxe6 fxe6 13. Nxe6 Rfe8 14. Nbc7 Red8 15. Rxd8+ Rxd8 16. Nxd8 Nxd8 17. f3 Kf7 18. Nb5 Ne8 19. Nxa7 Nc6 20. Nxc6 bxc6 21. a4 Nc7 22. a5 Ke7 23. a6 Nxa6 24. Rxa6 Kd6 25. Ra7 Bf6 26. Rxh7 c4 27. Rh6 Kc5 28. Rxg6 Be7 29. Re6 Bd6 30. Be3+ 1-0

