[Event "Mineiro-ch"]
[Site "Oliveira"]
[Date "2002.11.??"]
[Round "5"]
[White "Chaves, Daniel"]
[Black "Machado, Augusto"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "89"]
[EventDate "2002.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 0-0 7. Bd3 Qd6 8. c5 Qd7 9. Bb5 a6 10. Ne5 Qe8 11. Nxc6 bxc6 12. Bd3 Rb8 13. Rb1 a5 14. 0-0 h6 15. Bf4 Qd7 16. Ne2 Ne4 17. Ng3 Nxg3 18. fxg3 e5 19. Bxe5 Qg4 20. Qxg4 Bxg4 21. Bxc7 Rb7 22. Bxa5 Ra8 23. b4 Bg5 24. Kf2 Re8 25. e4 dxe4 26. Be2 e3+ 27. Ke1 Bxe2 28. Kxe2 Re4 29. h4 Bf6 30. Rbd1 Rxd4 31. Rxd4 Bxd4 32. Rd1 Rd7 33. b5 Rd5 34. bxc6 Rxc5 35. Rxd4 Rxa5 36. c7 Rxa2+ 37. Kxe3 Rc2 38. Rd8+ Kh7 39. c8Q Rxc8 40. Rxc8 h5 41. Kf4 Kh6 42. g4 f6 43. gxh5 Kxh5 44. g4+ Kxh4 45. Rh8# 0-1

[Event "Mineiro-ch"]
[Site "Oliveira"]
[Date "2002.11.??"]
[Round "2"]
[White "Machado, Augusto"]
[Black "Andrade, Lucas"]
[Result "1-0"]
[ECO "C55"]
[PlyCount "83"]
[EventDate "2002.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. Bc4 Qe7 4. Nf3 Nc6 5. d3 d6 6. 0-0 a6 7. Bg5 b5 8. Bxf6 Qxf6 9. Bd5 Bd7 10. Ne2 Rb8 11. c4 bxc4 12. Rc1 Na5 13. Qd2 Rb5 14. dxc4 Rc5 15. b4 Nxc4 16. Bxc4 Rxc4 17. Rxc4 Qh6 18. Rxc7 Qxd2 19. Nxd2 g6 20. a4 f5 21. a5 Bb5 22. Re1 Be7 23. Rc8+ Bd8 24. Nc4 Ke7 25. Nb6 g5 26. Rc3 Rf8 27. Ng3 fxe4 28. Nxe4 h6 29. Rd1 Rf4 30. Nxd6 Be2 31. Re1 Bxb6 32. axb6 Bg4 33. Nc8+ Kd8 34. Nd6 Ke7 35. b7 Rf8 36. Nc8+ Bxc8 37. Rxc8 Rxc8 38. bxc8Q Kf6 39. Rd1 h5 40. Rd6+ Kg7 41. Qc7+ Kf8 42. Rd8# 1-0

[Event "Mineiro-ch"]
[Site "Oliveira"]
[Date "2002.11.??"]
[Round "6"]
[White "Machado, Augusto"]
[Black "Martins, Sandro"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "63"]
[EventDate "2002.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. d3 Nf6 5. Bg5 0-0 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 d6 9. 0-0 Qe7 10. h3 Be6 11. Bd5 Bxd5 12. exd5 Nb8 13. d4 Nbd7 14. Re1 h6 15. Bh4 g5 16. Nxg5 hxg5 17. Bxg5 Kh8 18. Qf3 Rg8 19. Bh6 Rg6 20. Qe3 Rag8 21. f4 Nxd5 22. Qd2 Rxg2+ 23. Qxg2 Rxg2+ 24. Kxg2 Qh4 25. Bg5 Nxf4+ 26. Bxf4 Qxf4 27. Rf1 Qe4+ 28. Kg1 exd4 29. Rxf7 Qg6+ 30. Kh2 Qxf7 31. cxd4 Qf2+ 32. Kh1 0-1

[Event "Mineiro-ch"]
[Site "Oliveira"]
[Date "2002.11.??"]
[Round "1"]
[White "Machado, Augusto"]
[Black "Souza, Ricardo Hudson Silv"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "61"]
[EventDate "2002.11.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. h3 Bd7 5. c3 Na5 6. Bxd7+ Qxd7 7. d4 exd4 8. cxd4 Nf6 9. Nc3 Qe6 10. Qe2 c6 11. b3 d5 12. e5 Bb4 13. Bd2 Nd7 14. Na4 b5 15. Bxb4 bxa4 16. Bxa5 0-0 17. b4 Nb6 18. Bxb6 axb6 19. a3 Rad8 20. Rc1 f6 21. 0-0 b5 22. Rc5 Qf5 23. Rxc6 Qe4 24. Qxb5 Ra8 25. Re1 Qf4 26. Qxd5+ Kh8 27. exf6 gxf6 28. Qh5 Rg8 29. Re7 h6 30. Rcc7 Rad8 31. Rh7# 1-0

