[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.06.02"]
[Round "7"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Goncalves Machado, Klebert Rene Jr"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1655"]
[PlyCount "73"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 0-0 6. e3 b6 7. Bd3 dxc4 8. Bxc4 Bb7 9. Rc1 Nbd7 10. Nb5 Bb4+ 11. Nd2 Ne4 12. Nc3 Ndf6 13. 0-0 Nxd2 14. Qxd2 c5 15. Rfd1 Qe7 16. a3 cxd4 17. exd4 Rac8 18. Bxe6 Bxc3 19. Bxf7+ Qxf7 20. bxc3 Ne4 21. Qe1 Qxf4 22. f3 Ng5 23. d5 Rfe8 24. Qf2 Red8 25. Qa2 Qc4 26. Qxc4 Rxc4 27. d6 Nf7 28. Rd3 Rxd6 29. Re1 Bc6 30. Rde3 Kf8 31. Re7 Rxc3 32. Rxa7 Rd7 33. Ra6 b5 34. Re6 Rd2 35. h3 Nd8 36. Re1 Ra2 37. Rd1 0-1

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "5"]
[White "Da Silva, Bernardo Marques Ol"]
[Black "Goncalves Machado, Klebert Rene Jr"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "1585"]
[PlyCount "81"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c5 8. Qxc4 Qb6 9. Nc3 Bd7 10. dxc5 Bxc5 11. e3 Na6 12. Ne5 Rfd8 13. Nxd7 Rxd7 14. a3 Be7 15. Qe2 Qb3 16. e4 Rad8 17. e5 Ne8 18. Be3 Nc5 19. Bxc5 Bxc5 20. Rfd1 Bd4 21. Qb5 Qxb5 22. Nxb5 Bxb2 23. Rxd7 Rxd7 24. Rb1 Bxe5 25. Nxa7 b6 26. Nc8 Bd4 27. Nxb6 Ra7 28. Nc4 f6 29. Bc6 Kf7 30. Rb7+ Rxb7 31. Bxb7 Ke7 32. Bc6 Nc7 33. Kf1 Nd5 34. f3 Ne3+ 35. Nxe3 Bxe3 36. a4 Kd6 37. Bb5 Bb6 38. h3 Ke5 39. Ke2 Kd4 40. Bd7 e5 41. g4 1/2-1/2

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.06.01"]
[Round "6"]
[White "Goncalves Machado, Klebert Rene Jr"]
[Black "Da Silva, Joao Pedro Marinell"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "1505"]
[PlyCount "145"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. Ngf3 b6 7. g3 Bb7 8. Bg2 d4 9. 0-0 Be7 10. c3 0-0 11. Nb3 dxc3 12. bxc3 Re8 13. Qe2 f6 14. d4 cxd4 15. Nfxd4 Bxg2 16. Qxg2 Na6 17. Nxe6 Qc8 18. Qd5 Kh8 19. Be3 Qxc3 20. Bd4 Qc8 21. Rac1 Ndc5 22. Nexc5 Nxc5 23. exf6 Bxf6 24. Bxf6 gxf6 25. Qd4 Qe6 26. Nxc5 bxc5 27. Rxc5 Rad8 28. Qc3 Qb6 29. Rf2 Rd1+ 30. Kg2 Qb7+ 31. Qf3 Qb1 32. Rc7 Rg8 33. f5 Rg1+ 34. Kh3 Qb6 35. Qc6 Qd4 36. Rf4 Qd8 37. Qd7 Qxd7 38. Rxd7 Rg7 39. Rd8+ Rg8 40. Rxg8+ Kxg8 41. Ra4 Kg7 42. Rxa7+ Kh6 43. Kg4 Rc1 44. h4 Rc7 45. Ra6 Ra7 46. Rxf6+ Kg7 47. Re6 Rxa2 48. Kg5 Ra7 49. f6+ Kf8 50. Kh6 Ra5 51. Re7 Ra6 52. Kg5 h6+ 53. Kg6 Ra3 54. g4 Ra4 55. g5 hxg5 56. hxg5 Ra8 57. Rh7 Kg8 58. f7+ Kf8 59. Rh8+ Ke7 60. Rxa8 Kd7 61. f8Q Kc6 62. Kh7 Kb7 63. g6 Kc7 64. g7 Kd7 65. g8Q Kc6 66. Kh8 Kb5 67. Ra7 Kc6 68. Rh7 Kb5 69. Rh5+ Ka4 70. Rh4+ Kb5 71. Qg5+ Kc6 72. Rh6+ Kd7 73. Qge7# 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "4"]
[White "Goncalves Machado, Klebert Rene Jr"]
[Black "Mazzuco Junior, Adir"]
[Result "1-0"]
[ECO "B13"]
[BlackElo "1675"]
[PlyCount "84"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Re1 Qc7 10. Bg5 Re8 11. Nbd2 Bd7 12. a4 e5 13. dxe5 Nxe5 14. Nxe5 Rxe5 15. Rxe5 Qxe5 16. Nf3 Qc7 17. Bxf6 Bxf6 18. Bc2 Bc6 19. Qd2 Re8 20. a5 a6 21. b4 Qd7 22. Nd4 Bxd4 23. Qxd4 Qc7 24. Rd1 Re7 25. Bb3 Re5 26. Qc5 h5 27. Bxd5 Kg7 28. c4 Qd7 29. Qd4 f6 30. Bxc6 Qxc6 31. Qd7+ Kf8 32. Qxc6 bxc6 33. Rd6 c5 34. Rxf6+ Kg7 35. Rxa6 cxb4 36. Rb6 Rxa5 37. Rxb4 Rc5 38. Kf1 Kf6 39. Ke2 Ke5 40. Rb5 Kd4 41. Rxc5 Kxc5 42. Kd3 g5 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.31"]
[Round "3"]
[White "Vidal, Andre Luiz Araki De"]
[Black "Goncalves Machado, Klebert Rene Jr"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1599"]
[PlyCount "59"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. Bb2 Nf6 4. e3 Bg4 5. h3 Bh5 6. Bb5+ Nbd7 7. g4 Bg6 8. Ne5 a6 9. Nxg6 hxg6 10. Be2 e5 11. d3 Bd6 12. Nd2 Qa5 13. Kf1 b5 14. Bf3 e4 15. dxe4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Qb6 18. Bxa8 Ne5 19. Bg2 0-0 20. h4 c4 21. h5 g5 22. Bd4 Qc7 23. h6 g6 24. h7+ Kh8 25. Qf3 f5 26. Qc6 Qe7 27. Rd1 fxg4 28. Bb2 Qf7 29. Rd2 Qf6 30. Qxd6 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.30"]
[Round "2"]
[White "Goncalves Machado, Klebert Rene Jr"]
[Black "Da Silva, Henrique Marques Ol"]
[Result "1-0"]
[ECO "B50"]
[BlackElo "1551"]
[PlyCount "91"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. Nf3 Nf6 4. Bd3 g6 5. Bc2 Bg7 6. d4 cxd4 7. cxd4 b6 8. 0-0 Bb7 9. Nc3 0-0 10. h3 Nbd7 11. Be3 a6 12. Qe2 Qc7 13. Rac1 a5 14. Nb5 Qd8 15. Bf4 Nh5 16. Be3 Ba6 17. Bd3 Bxb5 18. Bxb5 e5 19. d5 Nc5 20. Bxc5 bxc5 21. Ne1 Nf4 22. Qg4 Rb8 23. a4 f5 24. Qf3 fxe4 25. Qxe4 Qg5 26. Rc3 Rf7 27. Rg3 Qh4 28. Qe3 Bh6 29. Rg4 Qh5 30. Qe4 Rbf8 31. Nd3 Nxd3 32. Bxd3 Rf4 33. Qe2 Rxg4 34. hxg4 Qh4 35. g3 Qf6 36. f3 Qf7 37. Bc4 Qd7 38. b3 Bg7 39. Kg2 h5 40. gxh5 gxh5 41. Bd3 Qb7 42. Qe4 Bf6 43. Qg6+ Kh8 44. Qxh5+ Kg7 45. Qg6+ Kh8 46. Rh1+ 1-0

[Event "BRA-ch Amateurs U1700"]
[Site "Sao Paulo"]
[Date "2024.05.30"]
[Round "1"]
[White "Lucia, Reinaldo Di"]
[Black "Goncalves Machado, Klebert Rene Jr"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1560"]
[PlyCount "68"]
[EventDate "2024.05.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BRA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Bg5 h6 7. Nxc6 bxc6 8. Bxf6 Qxf6 9. Qd3 d6 10. Be2 a5 11. Qf3 Qxf3 12. Bxf3 Ba6 13. Be2 Bxe2 14. Kxe2 0-0 15. Nd1 Rfe8 16. f3 f5 17. a3 Bc5 18. Kd3 fxe4+ 19. fxe4 Re5 20. Re1 Rb8 21. Re2 d5 22. exd5 Rxe2 23. Kxe2 cxd5 24. c3 a4 25. Rb1 Bxa3 26. Ne3 c6 27. Kd3 Bxb2 28. Nd1 a3 29. Nxb2 axb2 30. c4 dxc4+ 31. Kxc4 Rb5 32. g3 Kf7 33. Kc3 Kf6 34. h4 Kf5 0-1

