[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.08"]
[Round "7"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Carneiro, Luis Guilherme Rosa"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1386"]
[BlackElo "1667"]
[PlyCount "31"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. e3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. Nc3 cxd4 9. exd4 Rd8 10. d5 Nb8 11. Re1 Na6 12. a3 Bxc3 13. Bxc3 Nc5 14. d6 Qf8 15. Bxf6 Nxd3 16. Be7 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.07"]
[Round "6"]
[White "Silverio, Vitor Luis de Jesus"]
[Black "De Oliveira, Mendel Nascimento"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1752"]
[BlackElo "1386"]
[PlyCount "69"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 Bg4 5. Be2 e6 6. Be3 Nc6 7. Nbd2 Be7 8. c4 Qd7 9. 0-0 0-0 10. h3 Bh5 11. a3 Rfd8 12. b4 a6 13. Re1 Rab8 14. Rc1 b5 15. cxb5 axb5 16. Qc2 Na7 17. Ne5 Qd6 18. Bxh5 Nxh5 19. Qxc7 Ra8 20. Ne4 Qxc7 21. Rxc7 Nf6 22. Nxf6+ Bxf6 23. Nxf7 Rd5 24. Ne5 Nc8 25. Rec1 Nd6 26. R1c6 h6 27. Ng6 Nf5 28. Nf4 Nxd4 29. Nxd5 Nxc6 30. Nxf6+ gxf6 31. Rxc6 Rxa3 32. Rxe6 Ra1+ 33. Kh2 Rb1 34. Bc5 Kf7 35. Rb6 1-0

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.06"]
[Round "4"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Spina, Deris Eduardo"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "1386"]
[BlackElo "1717"]
[PlyCount "64"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 d6 5. c4 Nf6 6. Nc3 Nc6 7. Be2 Qc7 8. 0-0 e6 9. Re1 Be7 10. Be3 0-0 11. f3 Bd7 12. Rc1 Qa5 13. Nxc6 Bxc6 14. Bd2 Qb6+ 15. Kh1 Qxb2 16. Bf1 Qa3 17. Nd5 exd5 18. exd5 Ba4 19. Qe2 Bd8 20. Rb1 Re8 21. Qf2 Rxe1 22. Bxe1 a5 23. Rxb7 Bd7 24. Qe2 Bc8 25. Rb3 Qa4 26. Bh4 Ba6 27. g4 Nxd5 28. Ra3 Qd7 29. Bxd8 Qxd8 30. Qd2 Nb4 31. Rb3 d5 32. Rc3 dxc4 0-1

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.05"]
[Round "3"]
[White "Pereira, Arthur Macedo"]
[Black "De Oliveira, Mendel Nascimento"]
[Result "1/2-1/2"]
[ECO "A31"]
[WhiteElo "1720"]
[BlackElo "1386"]
[PlyCount "50"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. f3 Bb7 4. e4 d6 5. Nc3 e6 6. Bd3 Be7 7. Nge2 0-0 8. 0-0 Nbd7 9. Be3 c5 10. Rc1 cxd4 11. Nxd4 Ne5 12. Be2 Rc8 13. b3 d5 14. f4 Ng6 15. e5 Ne4 16. Nxe4 dxe4 17. g3 Bc5 18. Nc2 Qc7 19. b4 Rfd8 20. Qe1 Bxe3+ 21. Nxe3 Ne7 22. c5 Nd5 23. Nc4 bxc5 24. Nd6 Rxd6 25. exd6 Qxd6 1/2-1/2

[Event "Niteroi op 3rd"]
[Site "Niteroi"]
[Date "2023.09.04"]
[Round "1"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Chanduvi Loayza, Fidel Maximo"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1386"]
[BlackElo "1958"]
[PlyCount "140"]
[EventDate "2023.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Nc3 c6 6. Bd3 Bg4 7. h3 Bh5 8. Bd2 Qe7+ 9. Qe2 Nd7 10. 0-0-0 Qxe2 11. Bxe2 Bxf3 12. Bxf3 0-0-0 13. Rde1 Ne7 14. Re2 Nf5 15. Be3 h5 16. Kb1 Nf8 17. Nd1 Ne6 18. c3 Nh4 19. Rg1 g5 20. Ree1 Rdg8 21. Be2 Nf4 22. Bxf4 gxf4 23. Bf3 Rg5 24. c4 Rhg8 25. Rh1 Nxg2 26. Reg1 Nh4 27. Rxg5 Rxg5 28. Be2 f3 29. Bd3 Rg2 30. cxd5 cxd5 31. Bb5 Kd8 32. Re1 a6 33. Ba4 Nf5 34. Re8+ Kc7 35. Rh8 Nxd4 36. Rxh5 f5 37. Rh7+ Kc8 38. Rh8+ Kc7 39. Rh7+ Kb8 40. Rd7 Rg6 41. Rd8+ Ka7 42. a3 b5 43. Bc2 Kb7 44. Nc3 Rg1+ 45. Nd1 Kc6 46. Ra8 Kb7 47. Rd8 Kc7 48. Ra8 Bg3 49. Kc1 Bxf2 50. Kd2 Be1+ 51. Kd3 Nxc2 52. Kxc2 f2 53. Nxf2 Bxf2 54. Rxa6 Bb6 55. Ra8 Rg3 56. Rf8 Rf3 57. h4 Bd4 58. b3 Kd6 59. Rb8 Rc3+ 60. Kd2 Rxb3 61. h5 Rxa3 62. Rxb5 Ke5 63. Rb8 Ke4 64. Re8+ Be5 65. h6 Ra2+ 66. Ke1 Rh2 67. Re6 d4 68. Kd1 f4 69. Ke1 f3 70. Rg6 Ke3 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "6"]
[White "De Carvalho, Amauri"]
[Black "De Oliveira, Mendel Nascimento"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1204"]
[PlyCount "45"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 Bf5 5. d3 Nc6 6. Nbd2 e6 7. Nh4 Bg6 8. Re1 Be7 9. Nxg6 hxg6 10. h3 g5 11. e4 Qc7 12. Nf3 g4 13. Bf4 e5 14. exd5 Nxd5 15. Nxe5 Nxf4 16. Bxc6+ bxc6 17. gxf4 gxh3 18. Qg4 0-0 19. Qxh3 Rfe8 20. Kg2 Bf6 21. Rh1 g6 22. Qh7+ Kf8 23. Nxg6+ 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.04"]
[Round "5"]
[White "De Oliveira, Mendel Nascimento"]
[Black "De Souza, Jose Alberto Martim"]
[Result "0-1"]
[ECO "A01"]
[BlackElo "1548"]
[PlyCount "66"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d6 4. Bb5 Bd7 5. Nf3 Nf6 6. d4 e4 7. Bxc6 Bxc6 8. Nfd2 d5 9. c4 Bd6 10. cxd5 Nxd5 11. Nxe4 Bb4+ 12. Nbd2 Nxe3 13. fxe3 Bxe4 14. 0-0 Bd5 15. a3 Bd6 16. Qh5 Qd7 17. e4 Be6 18. h3 c6 19. d5 cxd5 20. exd5 Bxd5 21. Rae1+ Be6 22. Bxg7 Rg8 23. Qxh7 0-0-0 24. Bd4 Bxa3 25. Bxa7 Qxd2 26. Bf2 Qg5 27. Qc2+ Kb8 28. Be3 Qh5 29. Bf4+ Bd6 30. Bxd6+ Rxd6 31. Kh1 Qg5 32. Rc1 Rc6 33. Qe4 Bd5 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.03"]
[Round "4"]
[White "De Oliveira, Joao Eudes"]
[Black "De Oliveira, Mendel Nascimento"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1643"]
[PlyCount "73"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c3 Bg7 4. Bg5 d6 5. e3 Nbd7 6. Nbd2 c5 7. Be2 b6 8. 0-0 0-0 9. Re1 Bb7 10. h3 Re8 11. Bf1 Qc7 12. Bf4 e5 13. dxe5 Nxe5 14. Qc2 Nxf3+ 15. Nxf3 Bxf3 16. gxf3 h6 17. Rad1 Rad8 18. Rd2 Nh7 19. Red1 Ng5 20. Bg2 Re6 21. h4 Nh7 22. e4 Be5 23. Bxh6 Qe7 24. f4 Bf6 25. Bg5 Nxg5 26. hxg5 Bg7 27. e5 Bf8 28. Bh3 Kg7 29. Bxe6 Qxe6 30. Qd3 Qxa2 31. f5 Qa4 32. f6+ Kg8 33. c4 Qe8 34. Qe4 Qe6 35. Kg2 Re8 36. f3 Qxe5 37. Qh4 1-0

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "3"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Morais, Wagner Soares"]
[Result "0-1"]
[ECO "A40"]
[BlackElo "1845"]
[PlyCount "142"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 c5 4. d5 Bxc3+ 5. bxc3 f5 6. Nf3 Nf6 7. g3 d6 8. Bg2 Qa5 9. Qb3 Ne4 10. Bd2 Nxd2 11. Nxd2 0-0 12. Nf3 Qc7 13. Ng5 h6 14. Ne6 Bxe6 15. dxe6 Nc6 16. 0-0 Rab8 17. Qc2 Kg7 18. f4 Qc8 19. Bd5 Nd8 20. e4 Nc6 21. exf5 gxf5 22. Rae1 Rf6 23. Re3 Qf8 24. Rfe1 Rg6 25. Bf3 Rf6 26. Bh5 b6 27. Qg2 Na5 28. Qe2 Qc8 29. Bf7 Qa6 30. g4 Qxc4 31. Qxc4 Nxc4 32. Rg3 fxg4 33. Rxg4+ Kh7 34. Re2 Rf8 35. f5 Ne5 36. Rg3 Nxf7 37. exf7 R8xf7 38. Rge3 Rxf5 39. Rxe7 Kg6 40. R2e6+ Kh5 41. Rxf7 Rxf7 42. Rxd6 Kg5 43. Kg2 Rf6 44. Rd7 a6 45. Kg3 c4 46. Rg7+ Kf5 47. Rg4 Rg6 48. Rxg6 Kxg6 49. Kf4 Kh5 50. Ke4 Kg4 51. Kd4 b5 52. Kc5 Kh3 53. Kb6 Kxh2 54. Kxa6 b4 55. cxb4 c3 56. b5 c2 57. b6 c1Q 58. b7 Qc7 59. Ka7 Kg3 60. Ka8 Qa5+ 61. Kb8 Kf4 62. Kc8 Qa6 63. Kc7 Qa7 64. Kc8 Qc5+ 65. Kd7 Qb6 66. Kc8 Qc6+ 67. Kb8 Ke5 68. Ka7 Qc7 69. Ka8 Qa5+ 70. Kb8 Kd6 71. a3 Kc6 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.02"]
[Round "2"]
[White "Gomes, Genildo de Souza"]
[Black "De Oliveira, Mendel Nascimento"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1686"]
[PlyCount "50"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nd2 g6 3. e4 d6 4. Bb5+ c6 5. Ba4 b5 6. Bb3 a5 7. a3 Qb6 8. Ne2 Bg7 9. 0-0 0-0 10. c3 Nbd7 11. Qc2 Bb7 12. Nf3 c5 13. d5 Rfc8 14. h3 c4 15. Ba2 b4 16. cxb4 axb4 17. axb4 Qxb4 18. Bd2 Qb5 19. Nc3 Nc5 20. Bxc4 Rxa1 21. Rxa1 Ncxe4 22. Nxe4 Bxd5 23. Nxf6+ Bxf6 24. Ra6 Qxa6 25. Bxa6 Rxc2 0-1

[Event "Niteroi op 2nd"]
[Site "Niteroi"]
[Date "2022.09.01"]
[Round "1"]
[White "De Oliveira, Mendel Nascimento"]
[Black "Karoly, Carlos Acacio Gomes"]
[Result "0-1"]
[ECO "E61"]
[BlackElo "1854"]
[PlyCount "59"]
[EventDate "2022.09.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BRA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 Nbd7 6. e3 0-0 7. Be2 b6 8. 0-0 Bb7 9. d5 Nc5 10. Qc2 a5 11. a3 a4 12. Rfe1 Bc8 13. h3 Bf5 14. Qd1 h5 15. Nd4 Bd7 16. Na2 e5 17. dxe6 Nxe6 18. Nxe6 Bxe6 19. Bg5 Ra5 20. Nb4 Rxg5 21. Kh1 Ne4 22. Rf1 Rc5 23. Nd5 Bxd5 24. cxd5 Qa8 25. Bf3 Ng5 26. e4 Nxf3 27. Qxf3 Bxb2 28. Ra2 Bg7 29. Qe3 Qa6 30. Rc1 0-1

