[Event "Brasil op 3rd"]
[Site "Brazil"]
[Date "2010.04.01"]
[Round "1"]
[White "Machado, Alexandre"]
[Black "Vilela, Humberto Franca"]
[Result "0-1"]
[ECO "A14"]
[BlackElo "2136"]
[PlyCount "80"]
[EventDate "2010.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. c4 c6 4. Qc2 e6 5. Nf3 Be7 6. b3 Nbd7 7. Bb2 0-0 8. 0-0 a6 9. d4 b6 10. Nbd2 Bb7 11. a3 a5 12. Rab1 c5 13. Rfd1 Rc8 14. dxc5 Nxc5 15. Ne5 Bd6 16. Ndf3 Qe7 17. Bd4 h6 18. Qb2 Ne8 19. b4 axb4 20. axb4 Na4 21. Qb3 Ra8 22. Ra1 dxc4 23. Nxc4 b5 24. Nxd6 Bd5 25. Qe3 Nxd6 26. Qe5 f6 27. Qh5 Qf7 28. Qxf7+ Nxf7 29. Rac1 Bc4 30. e3 Rac8 31. Bh3 Rfe8 32. Nd2 Ng5 33. Bg2 e5 34. Bc5 Nxc5 35. Nxc4 Nb3 36. Rc2 bxc4 37. Bd5+ Kf8 38. Bxc4 Nf3+ 39. Kg2 e4 40. Bxb3 Rb8 0-1

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1999.??.??"]
[Round "4"]
[White "Couto, Paulino Cesar Marti"]
[Black "Machado, Alexandre"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "75"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 b6 7. 0-0 Bb7 8. Qc2 c5 9. d5 Nbd7 10. Re1 e5 11. Bf1 Ng4 12. h3 Nh6 13. Bg5 f6 14. Bd2 Qe7 15. a4 Nf7 16. Nb5 Rfc8 17. a5 a6 18. Nc3 Rcb8 19. Na4 Bc8 20. axb6 Nxb6 21. b4 cxb4 22. Bxb4 Nxa4 23. Qxa4 f5 24. Bc3 Bd7 25. Qc2 fxe4 26. Qxe4 Bf5 27. Qe2 Rb3 28. Rac1 a5 29. Nd4 Rb7 30. Nxf5 gxf5 31. Ra1 a4 32. Ra3 Qd7 33. Rea1 Ng5 34. c5 dxc5 35. Bxe5 Qxd5 36. Bxg7 Rxg7 37. Rxa4 Rxa4 38. Qe8# 1-0

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1999.??.??"]
[Round "9"]
[White "Machado, Alexandre"]
[Black "Cardoso Garcia, Sergio"]
[Result "1-0"]
[ECO "E66"]
[PlyCount "95"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. c4 c5 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. d4 d6 8. d5 Nb8 9. Bg5 Nbd7 10. Qd2 Bh8 11. Rab1 Nb6 12. b3 Nfd7 13. Nb5 a6 14. Nxd6 f6 15. Nxc8 Nxc8 16. Bh6 Rf7 17. Bh3 f5 18. Ng5 Nd6 19. Nxf7 Nxf7 20. g4 fxg4 21. Bxg4 Nxh6 22. Qxh6 Bg7 23. Qe3 Ne5 24. Be6+ Kh8 25. Qxc5 Bf6 26. Rbd1 Qf8 27. f4 Nf7 28. Bxf7 Qxf7 29. e4 Bg7 30. Qb6 g5 31. fxg5 Qh5 32. Qe3 Be5 33. Rd2 Rg8 34. Rg2 h6 35. Qf3 Qh4 36. h3 hxg5 37. Qg4 Qh6 38. Rd2 Bf4 39. Rd3 Qd6 40. Qh5+ Kg7 41. Kg2 Rh8 42. Qg4 Rh4 43. Rxf4 Rxg4+ 44. Rxg4 Kg6 45. Rdg3 Qa3 46. Rxg5+ Kf6 47. h4 Qxa2+ 48. Kh3 1-0

[Event "BRA-ch sf"]
[Site "Brazil"]
[Date "1999.??.??"]
[Round "3"]
[White "Machado, Alexandre"]
[Black "Souza Neves, Jose Ribamar"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "71"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. Nf3 Nbd7 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 c6 10. Rd1 Qe7 11. Ng5 Nc5 12. b4 Ne6 13. Qa4 e4 14. b5 Nxg5 15. Bxg5 h6 16. Bc1 cxb5 17. cxb5 Qc7 18. Qa3 Bf5 19. Bf4 Qb6 20. Rd6 Qc7 21. Rxf6 Qc4 22. Rxf5 gxf5 23. Rc1 Rac8 24. Nxe4 Qxe2 25. Rxc8 Qe1+ 26. Bf1 Rxc8 27. Nd6 Rc3 28. Qxa7 Rd3 29. Qb8+ Kh7 30. Qe8 Qa1 31. Qxf7 Rd1 32. Qxf5+ Kh8 33. Qc8+ Kh7 34. Qc2+ Kh8 35. Qc4 b6 36. Kg2 1-0

