[Event "Barrinha Merli Memorial op"]
[Site "Barrinha"]
[Date "2010.07.04"]
[Round "6"]
[White "Meirelles, Willi Rocha"]
[Black "De Souza Badaro, Vitor Augusto"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "53"]
[EventDate "2010.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. Ng5 Be6 6. Bxe6 fxe6 7. Nxe6 Bxf2+ 8. Kxf2 Qf6+ 9. Ke1 Qxe6 10. Nc3 Nge7 11. Rf1 0-0-0 12. h3 Nd4 13. Ne2 Nec6 14. c3 Nxe2 15. Qxe2 d5 16. Qg4 Qxg4 17. hxg4 dxe4 18. dxe4 Rhf8 19. Rh1 h6 20. g5 hxg5 21. Bxg5 Rd3 22. Rd1 Rg3 23. Bc1 Rxg2 24. a3 Rff2 25. Rh8+ Rf8 26. Rxf8+ Nd8 27. Rdxd8# 1-0

[Event "Barrinha Merli Memorial op"]
[Site "Barrinha"]
[Date "2010.07.03"]
[Round "4"]
[White "Alves, Sidney David"]
[Black "Meirelles, Willi Rocha"]
[Result "1-0"]
[ECO "D77"]
[PlyCount "75"]
[EventDate "2010.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. Qc2 b6 8. Nbd2 c5 9. e4 dxc4 10. Nxc4 b5 11. Na3 b4 12. Nc4 cxd4 13. Rd1 Qe8 14. Nxd4 Bb7 15. Nd6 Qd7 16. Nxb7 Rc8 17. Qb3 Ng4 18. Qxb4 a5 19. Nxa5 Na6 20. Qb7 Qxb7 21. Nxb7 Rab8 22. h3 Nxf2 23. Kxf2 Rxb7 24. a3 Rd7 25. Be3 Bxd4 26. Rxd4 Rdc7 27. Rad1 f6 28. Rd8+ Rxd8 29. Rxd8+ Kg7 30. Ra8 Nc5 31. Bxc5 Rxc5 32. b4 Rc2+ 33. Kg1 Rc1+ 34. Kh2 Rc7 35. b5 Rb7 36. a4 Rb6 37. Ra6 Rb7 38. b6 1-0

[Event "Barrinha Merli Memorial op"]
[Site "Barrinha"]
[Date "2010.07.03"]
[Round "3"]
[White "De Aquino, Leonardo Silva"]
[Black "Meirelles, Willi Rocha"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "55"]
[EventDate "2010.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 dxc3 6. Qd5 Nh6 7. Bxh6 0-0 8. bxc3 d6 9. Be3 Be6 10. Qd3 Bxc4 11. Qxc4 Bf6 12. 0-0 a6 13. Bd4 Nxd4 14. cxd4 Re8 15. Nc3 c5 16. Rad1 b5 17. Qe2 b4 18. Nd5 Bxd4 19. Nxd4 cxd4 20. Rxd4 a5 21. Qg4 h6 22. f4 g6 23. f5 h5 24. Qg3 Kh7 25. fxg6+ fxg6 26. Rf7+ Kh6 27. Qf4+ g5 28. Rf6+ 1-0

[Event "Barrinha Merli Memorial op"]
[Site "Barrinha"]
[Date "2010.07.02"]
[Round "1"]
[White "Lima, Adriano Mendes"]
[Black "Meirelles, Willi Rocha"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "1849"]
[PlyCount "41"]
[EventDate "2010.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. cxd4 Nxe4 6. d5 Ne7 7. Bd3 Nf6 8. d6 cxd6 9. 0-0 Nc6 10. Bg5 Be7 11. Nc3 0-0 12. Re1 d5 13. Rxe7 Qxe7 14. Nxd5 Qe6 15. Nc7 Qd6 16. Bxh7+ Kxh7 17. Qxd6 Rb8 18. Qxf8 Ne4 19. Ne8 Kg6 20. Qxg7+ Kh5 21. Qh6+ 1-0

[Event "Barrinha Merli Memorial op"]
[Site "Barrinha"]
[Date "2010.07.02"]
[Round "2"]
[White "Meirelles, Willi Rocha"]
[Black "Santos, Luiz Sergio Jr"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1650"]
[PlyCount "66"]
[EventDate "2010.07.02"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. h3 g6 5. Ng5 e6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Bg7 9. Nc3 0-0 10. Nb5 Nb6 11. d3 d5 12. exd5 exd5 13. Bf4 Re8 14. Nd6 Re7 15. Ndxf7 Rxf7 16. Nxf7 Kxf7 17. Qe2 Qd7 18. c4 Re8 19. Qc2 Qf5 20. Bg3 Nxc4 21. Rae1 Bh6 22. f4 Ne3 23. Qxc5 Nxf1 24. Rxf1 Qxd3 25. Qc7+ Re7 26. Qc3 Qxc3 27. bxc3 Ne4 28. Bh4 Rc7 29. f5 Nxc3 30. fxg6+ Kxg6 31. Bg3 Ne2+ 32. Kh1 Nxg3+ 33. Kh2 Nxf1+ 0-1

