[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.04.11"]
[Round "6.2"]
[White "Brasileiro, Antonio Carlos"]
[Black "De Paiva, Jonas Nascimento"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1728"]
[BlackElo "2024"]
[PlyCount "54"]
[EventDate "2010.03.08"]
[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 Nf6 2. c4 e6 3. Nc3 c5 4. d5 d6 5. Bg5 g6 6. e3 Bg7 7. Be2 0-0 8. Nf3 Qb6 9. Rb1 e5 10. Nd2 h6 11. Bxf6 Bxf6 12. Bg4 Nd7 13. Nde4 Bg7 14. Bxd7 Bxd7 15. Qb3 Qc7 16. Nb5 Bxb5 17. Qxb5 f5 18. Nd2 a6 19. Qa4 b5 20. cxb5 axb5 21. Qxb5 Rxa2 22. Qc6 Qxc6 23. dxc6 Rc8 24. 0-0 Rxc6 25. Rfd1 c4 26. b4 c3 27. Rbc1 Rxd2 0-1

[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.04.11"]
[Round "4.1"]
[White "De Paiva, Jonas Nascimento"]
[Black "Wolff, Carlos Alberto"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2024"]
[BlackElo "2028"]
[PlyCount "70"]
[EventDate "2010.03.08"]
[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. Nf3 c6 5. Bf4 Bd6 6. Ne5 0-0 7. e3 a6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bg3 f6 11. Nd3 b5 12. Bb3 Nxc3 13. bxc3 Kh8 14. Nf4 Re8 15. Qh5 Bxf4 16. Bxf4 e5 17. Bc2 e4 18. c4 Qa5+ 19. Ke2 g6 20. Qc5 Bg4+ 21. f3 exf3+ 22. gxf3 Nd7 23. Qxc6 Rac8 24. Qb7 Rxc4 25. Bd3 Rxd4 26. fxg4 Rxd3 27. Rad1 Rxd1 28. Rxd1 Qxa2+ 29. Rd2 Qc4+ 30. Kf2 Nc5 31. Qb6 Ne4+ 32. Kg2 Nxd2 33. Qxf6+ Kg8 34. Bh6 Qxg4+ 35. Kf2 Ne4+ 0-1

[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.04.11"]
[Round "5.3"]
[White "Diaz Millan, Reinier"]
[Black "De Paiva, Jonas Nascimento"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2001"]
[BlackElo "2024"]
[PlyCount "14"]
[EventDate "2010.03.08"]
[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 Nf6 2. Bg5 e6 3. Nf3 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Be7 7. Bd3 0-0 0-1

[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.03.11"]
[Round "3.1"]
[White "Nascimento, Davi da Silva"]
[Black "De Paiva, Jonas Nascimento"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2159"]
[BlackElo "2024"]
[PlyCount "124"]
[EventDate "2010.03.08"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. a4 Nf6 7. Be2 e5 8. Nb3 Be6 9. 0-0 Be7 10. Be3 0-0 11. Kh1 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. c4 Be6 15. Qxd8 Rfxd8 16. Bb6 Rd7 17. Rad1 Rc8 18. Rxd7 Bxd7 19. Rd1 Nb8 20. Ra1 Be6 21. Na5 Nd7 22. Be3 f5 23. f3 b6 24. Nb3 a5 25. g3 Nc5 26. Bxc5 Bxc5 27. Nxc5 Rxc5 28. b3 Kf7 29. Kg2 Rc7 30. Kf2 Rd7 31. Ra2 f4 32. Rb2 Rd4 33. Rc2 g5 34. g4 Ke7 35. Rc1 Kd6 36. h4 gxh4 37. Rh1 Bf7 38. Rxh4 Bg6 39. Ke1 Kc5 40. Bd1 Rd3 41. Rh2 Kd4 42. Rb2 Re3+ 43. Kd2 Bd3 44. b4 Bxc4 45. bxa5 bxa5 46. Rb8 Rd3+ 47. Ke1 Ke3 48. Re8 Rd5 49. Rc8 Bd3 50. Bb3 Rd4 51. Rc5 e4 52. fxe4 f3 53. Rf5 Bxe4 54. Re5 f2+ 55. Kf1 Kf4 56. Rxe4+ Rxe4 57. Kxf2 Kxg4 58. Bc2 Rf4+ 59. Kg2 h5 60. Bd1+ Kh4 61. Kg1 Rb4 62. Bc2 Kg3 0-1

[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.03.09"]
[Round "2.2"]
[White "De Oliveira, Maicon Almeida"]
[Black "De Paiva, Jonas Nascimento"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1908"]
[BlackElo "2024"]
[PlyCount "70"]
[EventDate "2010.03.08"]
[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 c5 2. Nc3 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be2 e5 7. Nb3 Nf6 8. Be3 b5 9. Nd5 Rb8 10. f3 Nxd5 11. Qxd5 Qc7 12. c3 Be7 13. 0-0 0-0 14. f4 Be6 15. Qd2 f5 16. exf5 Bxf5 17. Qd5+ Kh8 18. g4 exf4 19. Rxf4 Bg6 20. Rxf8+ Rxf8 21. Nd2 Ne5 22. a4 Bf7 23. Qd4 Bf6 24. Qb4 Nc6 25. Qa3 Re8 26. Nf1 Bc4 27. Bxc4 bxc4 28. b4 Ne5 29. h3 Qb7 30. Qb2 Nf3+ 31. Kf2 Bh4+ 32. Kg2 Qe4 33. Rd1 Ng5+ 34. Kh2 Qf3 35. Rxd6 Qxh3+ 0-1

[Event "Brasilia Valadares Memorial"]
[Site "Brasilia"]
[Date "2010.03.08"]
[Round "1.6"]
[White "De Paiva, Jonas Nascimento"]
[Black "Cavalcante, Rodrigo Moreira"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2024"]
[BlackElo "1916"]
[PlyCount "81"]
[EventDate "2010.03.08"]
[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 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 c6 6. e3 0-0 7. Be2 dxc4 8. Bxc4 Nbd7 9. h3 Qa5 10. 0-0 b5 11. Bd3 Bb7 12. a3 Rfd8 13. Rc1 a6 14. Ne4 Nxe4 15. Bxe4 Rac8 16. Qb3 Nf6 17. Ng5 e6 18. Bf3 Nd5 19. Bg3 Nb6 20. Rfd1 Nc4 21. Ne4 e5 22. Rxc4 bxc4 23. Qxb7 Rc7 24. Qb4 Qxb4 25. axb4 Rb7 26. Bh4 Rdb8 27. Nc5 Ra7 28. Bxc6 exd4 29. exd4 Rxb4 30. Na4 Rc7 31. d5 c3 32. bxc3 Rxh4 33. Re1 Bf8 34. Nb6 Rf4 35. Nd7 Bd6 36. g3 Rf5 37. c4 Rxc6 38. dxc6 a5 39. c5 Bxc5 40. Re8+ Kg7 41. c7 1-0

