
[Event "IV Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2024.08.30"]
[Round "4.11"]
[White "Dias, Matheus Braga"]
[Black "Aranha Filho, A"]
[Result "0-1"]
[WhiteElo "1953"]
[BlackElo "2196"]
[ECO "A30"]
[PlyCount "97"]
1.Nf3 c5 2.g3 b6 3.Bg2 Bb7 4.c4 Nf6 5.Nc3 e6 6.O-O Be7 7.d4 cxd4 8.Nxd4 Bxg2 9.Kxg2 Qc8 10.b3 d5 11.Qd3 dxc4 12.Qxc4 Qxc4 13.bxc4 O-O 14.Bf4 Rc8 15.Rfc1 Nbd7 16.Nb1 Ne4 17.f3 Bf6 18.Be3 Nd6 19.Nd2 Ne5 20.Rab1 Nexc4 21.Nxc4 Nxc4 22.Bf2 Bxd4 23.Bxd4 Na3 24.Rxc8+ Rxc8 25.Rb3 Nc4 26.Kf2 f6 27.h4 Kf7 28.a4 Na5 29.Rc3 Rxc3 30.Bxc3 Nc6 31.e4 e5 32.Ke3 a6 33.f4 b5 34.axb5 axb5 35.f5 h5 36.Kd3 g6 37.fxg6+ Kxg6 38.Bd2 f5 39.Be3 Kf6 40.Bg5+ Ke6 41.Be3 fxe4+ 42.Kxe4 Nb4 43.Bc1 Nd5 44.Bb2 Nf6+ 45.Ke3 Kf5 46.Ba3 b4 47.Bc1 b3 48.Ke2 e4 49.Bb2 0-1
[Site "Niteroi BRA"]
[Date "2024.08.30"]
[Round "4.11"]
[White "Dias, Matheus Braga"]
[Black "Aranha Filho, A"]
[Result "0-1"]
[WhiteElo "1953"]
[BlackElo "2196"]
[ECO "A30"]
[PlyCount "97"]
1.Nf3 c5 2.g3 b6 3.Bg2 Bb7 4.c4 Nf6 5.Nc3 e6 6.O-O Be7 7.d4 cxd4 8.Nxd4 Bxg2 9.Kxg2 Qc8 10.b3 d5 11.Qd3 dxc4 12.Qxc4 Qxc4 13.bxc4 O-O 14.Bf4 Rc8 15.Rfc1 Nbd7 16.Nb1 Ne4 17.f3 Bf6 18.Be3 Nd6 19.Nd2 Ne5 20.Rab1 Nexc4 21.Nxc4 Nxc4 22.Bf2 Bxd4 23.Bxd4 Na3 24.Rxc8+ Rxc8 25.Rb3 Nc4 26.Kf2 f6 27.h4 Kf7 28.a4 Na5 29.Rc3 Rxc3 30.Bxc3 Nc6 31.e4 e5 32.Ke3 a6 33.f4 b5 34.axb5 axb5 35.f5 h5 36.Kd3 g6 37.fxg6+ Kxg6 38.Bd2 f5 39.Be3 Kf6 40.Bg5+ Ke6 41.Be3 fxe4+ 42.Kxe4 Nb4 43.Bc1 Nd5 44.Bb2 Nf6+ 45.Ke3 Kf5 46.Ba3 b4 47.Bc1 b3 48.Ke2 e4 49.Bb2 0-1
[Event "IV Niteroi Chess Open"]
[Site "Niteroi BRA"]
[Date "2024.08.30"]
[Round "4.11"]
[White "Dias, Matheus Braga"]
[Black "Aranha Filho, A"]
[Result "0-1"]
[BlackTitle "FM"]
[WhiteElo "1953"]
[BlackElo "2196"]
[ECO "A30"]
[Opening "English"]
[Variation "symmetrical, hedgehog system"]
[EventDate "2024.08.28"]
[WhiteFideId "22714405"]
[BlackFideId "2103931"]
1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. c4 Nf6 5. Nc3 e6 6. O-O Be7 7. d4 cxd4 8.
Nxd4 Bxg2 9. Kxg2 Qc8 10. b3 d5 11. Qd3 dxc4 12. Qxc4 Qxc4 13. bxc4 O-O 14.
Bf4 Rc8 15. Rfc1 Nbd7 16. Nb1 Ne4 17. f3 Bf6 18. Be3 Nd6 19. Nd2 Ne5 20.
Rab1 Nexc4 21. Nxc4 Nxc4 22. Bf2 Bxd4 23. Bxd4 Na3 24. Rxc8+ Rxc8 25. Rb3
Nc4 26. Kf2 f6 27. h4 Kf7 28. a4 Na5 29. Rc3 Rxc3 30. Bxc3 Nc6 31. e4 e5
32. Ke3 a6 33. f4 b5 34. axb5 axb5 35. f5 h5 36. Kd3 g6 37. fxg6+ Kxg6 38.
Bd2 f5 39. Be3 Kf6 40. Bg5+ Ke6 41. Be3 fxe4+ 42. Kxe4 Nb4 43. Bc1 Nd5 44.
Bb2 Nf6+ 45. Ke3 Kf5 46. Ba3 b4 47. Bc1 b3 48. Ke2 e4 49. Bb2 0-1