[Event "BRA CEAX op 2nd "]
[Site "Brazil"]
[Date "2003.07.06"]
[Round "5"]
[White "Lobo, V."]
[Black "Viana, Alexsandro Sampaio"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1788"]
[BlackElo "1825"]
[PlyCount "50"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 d5 4. h3 Bg7 5. Nc3 0-0 6. Bd3 c6 7. 0-0 Nbd7 8. Re1 e6 9. b3 Re8 10. Bb2 Qc7 11. Qe2 e5 12. dxe5 Nxe5 13. Nd1 Ne4 14. Bxe4 dxe4 15. Nd2 f5 16. Nc4 Be6 17. Rb1 Nxc4 18. Bxg7 Qxg7 19. bxc4 Rad8 20. c3 Rd7 21. Rb2 Red8 22. a4 Qf7 23. Rb4 Rd2 24. Qf1 c5 25. Nb2 cxb4 0-1

[Event "BRA CEAX op 2nd "]
[Site "Brazil"]
[Date "2003.07.05"]
[Round "2"]
[White "Gerhardt, Reinaldo C"]
[Black "Lobo, V."]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1800"]
[BlackElo "1788"]
[PlyCount "68"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Bb4 6. e3 h6 7. Bxf6 Qxf6 8. a3 Bxc3+ 9. bxc3 0-0 10. Bd3 Re8 11. 0-0 dxc4 12. Bxc4 a6 13. Re1 b5 14. Bd3 Bb7 15. Bb1 e5 16. Be4 exd4 17. exd4 Rad8 18. Bxc6 Bxc6 19. Rxe8+ Rxe8 20. d5 Rd8 21. Qd4 Bxd5 22. Qxf6 gxf6 23. Nd2 Bxg2 24. Nb3 Bf3 25. h4 Rd5 26. Kh2 c5 27. Rf1 Rh5 28. Kg3 Bd5 29. Nxc5 a5 30. Rb1 Bc6 31. Rd1 Rxc5 32. Rd6 Rxc3+ 33. Kf4 Kg7 34. Rd1 Rxa3 0-1

[Event "BRA CEAX op 2nd "]
[Site "Brazil"]
[Date "2003.07.05"]
[Round "4"]
[White "Lahud, Tarcisio Jose"]
[Black "Lobo, V."]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1949"]
[BlackElo "1788"]
[PlyCount "63"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nf3 Nc6 4. Nc3 e6 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Rc1 Bd7 10. Bd3 Bxc3+ 11. bxc3 Nxg3 12. hxg3 g4 13. Nh2 h5 14. Nxg4 Qe7 15. Ne5 Nxe5 16. dxe5 dxc4 17. Bxc4 Qg5 18. Qd4 b6 19. Qe4 c6 20. Be2 0-0-0 21. Qf4 Qf5 22. Qxf5 exf5 23. Rxh5 Rxh5 24. Bxh5 Rh8 25. Bxf7 Rh1+ 26. Kd2 Rh7 27. Bc4 c5 28. Bd5 Kd8 29. Ke2 Re7 30. f4 Bb5+ 31. c4 Ke8 32. cxb5 1-0

[Event "BRA CEAX op 2nd "]
[Site "Brazil"]
[Date "2003.07.05"]
[Round "3"]
[White "Lobo, V."]
[Black "Schmidt, Osmar Raulino"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1788"]
[BlackElo "1879"]
[PlyCount "83"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. e3 Bg7 5. h3 c6 6. Bd3 Nbd7 7. 0-0 0-0 8. Re1 c5 9. b3 cxd4 10. exd4 Re8 11. Be3 e5 12. dxe5 Nxe5 13. Nxe5 Rxe5 14. Bd4 Rxe1+ 15. Qxe1 Be6 16. Qe5 a6 17. Ne2 Qd7 18. c3 Re8 19. Qg5 Ne4 20. Bxe4 dxe4 21. Bxg7 Kxg7 22. Nd4 f6 23. Qf4 Bf7 24. Re1 f5 25. Re2 Qc8 26. c4 Qc5 27. Qe3 Kf6 28. h4 h6 29. Rd2 g5 30. g3 Qe5 31. Ne2 Bh5 32. Qb6+ Re6 33. Qd8+ Kf7 34. Rd7+ Re7 35. Nd4 Bg4 36. Rd5 Qg7 37. Nxf5 Bxf5 38. Rxf5+ Kg6 39. Rf8 Qe5 40. Rg8+ Kh5 41. Qd1+ g4 42. Qxg4# 1-0

[Event "BRA CEAX op 2nd "]
[Site "Brazil"]
[Date "2003.07.04"]
[Round "1"]
[White "Lobo, V."]
[Black "Silveira, Sergio Rodrigues"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "1788"]
[BlackElo "2118"]
[PlyCount "110"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. e3 e5 5. Be2 e4 6. Ne5 Nxe5 7. dxe5 Bxe2 8. Qxe2 Qg5 9. f4 exf3 10. Qxf3 Qxe5 11. 0-0 Nf6 12. Nc3 Bd6 13. g3 0-0 14. cxd5 h5 15. e4 Ng4 16. Bf4 Qe7 17. Bxd6 Qxd6 18. Kh1 Rae8 19. Rae1 Re7 20. a3 Rfe8 21. Re2 Qg6 22. Rfe1 Qg5 23. Qf5 Qxf5 24. exf5 Rxe2 25. Rxe2 Rxe2 26. Nxe2 Kf8 27. Nf4 Ne3 28. Nxh5 Nxf5 29. Kg1 g6 30. Nf4 Ke7 31. Kf2 Kd6 32. b4 Ne7 33. Ke3 Nxd5+ 34. Kd4 Nxf4 35. gxf4 Ke6 36. Ke4 f5+ 37. Kd4 Kd6 38. a4 c6 39. Kc4 b6 40. Kd4 c5+ 41. bxc5+ bxc5+ 42. Kc4 a6 43. Kc3 Kd5 44. a5 c4 45. Kd2 Kd4 46. Kc2 Ke4 47. Kc3 Kxf4 48. Kxc4 Ke4 49. Kc5 f4 50. Kb6 f3 51. Kxa6 f2 52. Kb7 f1Q 53. a6 Qb5+ 54. Ka7 Kd5 55. h3 Kc6 0-1

