[Event "World Amateur-ch"]
[Site "Bento Goncalves"]
[Date "2002.12.??"]
[Round "3"]
[White "Becker, Rogerio Sperb"]
[Black "Velloso, Octacilio"]
[Result "0-1"]
[ECO "E10"]
[PlyCount "130"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. Bg5 Bd6 8. e3 Nbd7 9. Nc3 Bb7 10. Be2 0-0 11. 0-0 Qe7 12. Bh4 Rad8 13. Qa4 Nb6 14. Qb3 e5 15. Ne4 c4 16. Nxf6+ gxf6 17. Qc2 Rc8 18. Qf5 Rc5 19. a4 Bc8 20. Qc2 Be6 21. Rfd1 Nd7 22. Qc3 Rc7 23. b3 Bb4 24. Qc2 c3 25. Ne1 Rfc8 26. Bf3 Qf7 27. Rab1 Nc5 28. Qe2 Ba3 29. Bh5 Qf8 30. Bg3 Rd7 31. Qc2 Bb4 32. Be2 Bf7 33. Bg4 Bg6 34. Bf5 Qf7 35. Bxg6 hxg6 36. Qe2 Ba3 37. Qa2 Bb4 38. Nc2 a5 39. bxa6 Nxa6 40. Rbc1 Qe7 41. Qb1 Kg7 42. Rd3 Qc5 43. h3 d4 44. exd4 exd4 45. f3 Nb8 46. Bf2 Nc6 47. Rcd1 Rcd8 48. f4 Qf5 49. Qc1 Qe4 50. g3 Rd5 51. Ne1 Bc5 52. Nc2 g5 53. b4 Bxb4 54. Qb1 Bc5 55. Qb7+ R5d7 56. Qb5 Ba7 57. Re1 Qd5 58. Qxd5 Rxd5 59. Re6 R5d6 60. Rxd6 Rxd6 61. Kf1 gxf4 62. gxf4 Kf7 63. Ke2 Ke6 64. Rg3 Kf5 65. Kf3 d3 0-1

[Event "World Amateur-ch"]
[Site "Bento Goncalves"]
[Date "2002.12.??"]
[Round "1"]
[White "Reis, Cesar Roberto da Si"]
[Black "Velloso, Octacilio"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2221"]
[PlyCount "118"]
[EventDate "2002.12.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d3 Bg4 5. 0-0 e6 6. c4 Nbd7 7. Nc3 Be7 8. Qc2 0-0 9. e4 dxc4 10. dxc4 e5 11. b3 Re8 12. h3 Bxf3 13. Bxf3 Nc5 14. Rd1 Qc7 15. Be3 Ne6 16. Kg2 Bc5 17. Bxc5 Nxc5 18. Rd2 a5 19. Rad1 h5 20. h4 Ne6 21. Ne2 c5 22. Nc3 Nd4 23. Qd3 g6 24. Nb5 Qc6 25. Nxd4 cxd4 26. Qc2 Rec8 27. Rc1 Nd7 28. Be2 Nc5 29. f3 Rf8 30. Bd3 Rae8 31. Rf2 b6 32. Re1 Qe6 33. Qd2 Kg7 34. Rfe2 Qc6 35. Rf2 f5 36. exf5 gxf5 37. Qg5+ Qg6 38. Qxg6+ Kxg6 39. Rd2 e4 40. fxe4 fxe4 41. Bxe4+ Rxe4 42. Rxe4 Nxe4 43. Rxd4 Nc5 44. g4 hxg4 45. Rxg4+ Kh5 46. Rd4 Rf6 47. Kg3 Rg6+ 48. Kh3 Ne6 49. Rd5+ Kh6 50. Rb5 Nf4+ 51. Kh2 Nd3 52. h5 Rc6 53. Kg3 Nb4 54. a3 Nc2 55. c5 bxc5 56. Rxa5 Nd4 57. Kf2 Nxb3 58. Rb5 c4 59. Ke1 c3 0-1

