
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.07"]
[Round "3.5"]
[White "Oro, Faustino"]
[Black "Ribeiro, Matheus Mendes Domingues"]
[Result "1-0"]
[WhiteElo "2377"]
[BlackElo "2150"]
[ECO "D00"]
[PlyCount "111"]
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 e6 5.Nb5 Na6 6.c3 Be7 7.Nf3 O-O 8.Be2 Bd7 9.Ne5 Bxb5 10.Bxb5 Qb6 11.Qe2 Nb8 12.O-O Nc6 13.Nxc6 bxc6 14.Bd3 cxd4 15.cxd4 c5 16.dxc5 Bxc5 17.Rfc1 Bd6 18.Bg5 Rfc8 19.Rc2 Rxc2 20.Qxc2 Qc7 21.Qxc7 Bxc7 22.Rc1 Be5 23.b4 h6 24.Bh4 Kf8 25.a4 Ke8 26.Kf1 g5 27.Bg3 Bxg3 28.hxg3 Kd8 29.Ke2 Rc8 30.Rh1 h5 31.Kd2 Rb8 32.b5 Rc8 33.f3 Rc5 34.Rb1 Kc7 35.a5 Nd7 36.f4 g4 37.e4 dxe4 38.Bxe4 Nf6 39.Bd3 Nd5 40.Re1 Nb4 41.Re5 Kd6 42.Rxc5 Kxc5 43.Bh7 Kd6 44.Kc3 Nd5+ 45.Kd4 f6 46.Be4 e5+ 47.fxe5+ fxe5+ 48.Kc4 Nc7 49.Bg6 Nd5 50.Bxh5 Ne3+ 51.Kd3 Nxg2 52.Bxg4 Kc5 53.b6 axb6 54.a6 e4+ 55.Ke2 Kc6 56.Bc8 1-0
[Site "Volta Redonda BRA"]
[Date "2023.11.07"]
[Round "3.5"]
[White "Oro, Faustino"]
[Black "Ribeiro, Matheus Mendes Domingues"]
[Result "1-0"]
[WhiteElo "2377"]
[BlackElo "2150"]
[ECO "D00"]
[PlyCount "111"]
1.d4 d5 2.Nc3 Nf6 3.Bf4 c5 4.e3 e6 5.Nb5 Na6 6.c3 Be7 7.Nf3 O-O 8.Be2 Bd7 9.Ne5 Bxb5 10.Bxb5 Qb6 11.Qe2 Nb8 12.O-O Nc6 13.Nxc6 bxc6 14.Bd3 cxd4 15.cxd4 c5 16.dxc5 Bxc5 17.Rfc1 Bd6 18.Bg5 Rfc8 19.Rc2 Rxc2 20.Qxc2 Qc7 21.Qxc7 Bxc7 22.Rc1 Be5 23.b4 h6 24.Bh4 Kf8 25.a4 Ke8 26.Kf1 g5 27.Bg3 Bxg3 28.hxg3 Kd8 29.Ke2 Rc8 30.Rh1 h5 31.Kd2 Rb8 32.b5 Rc8 33.f3 Rc5 34.Rb1 Kc7 35.a5 Nd7 36.f4 g4 37.e4 dxe4 38.Bxe4 Nf6 39.Bd3 Nd5 40.Re1 Nb4 41.Re5 Kd6 42.Rxc5 Kxc5 43.Bh7 Kd6 44.Kc3 Nd5+ 45.Kd4 f6 46.Be4 e5+ 47.fxe5+ fxe5+ 48.Kc4 Nc7 49.Bg6 Nd5 50.Bxh5 Ne3+ 51.Kd3 Nxg2 52.Bxg4 Kc5 53.b6 axb6 54.a6 e4+ 55.Ke2 Kc6 56.Bc8 1-0
[Event "ch-Panamerican U20 2023"]
[Site "Volta Redonda BRA"]
[Date "2023.11.07"]
[Round "3.5"]
[White "Oro, Faustino"]
[Black "Ribeiro, Matheus Mendes Domingues"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "CM"]
[WhiteElo "2377"]
[BlackElo "2150"]
[ECO "D00"]
[Opening "Queen's pawn"]
[Variation "Chigorin variation"]
[EventDate "2023.11.06"]
[WhiteFideId "20000197"]
[BlackFideId "324226923"]
1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 e6 5. Nb5 Na6 6. c3 Be7 7. Nf3 O-O 8.
Be2 Bd7 9. Ne5 Bxb5 10. Bxb5 Qb6 11. Qe2 Nb8 12. O-O Nc6 13. Nxc6 bxc6 14.
Bd3 cxd4 15. cxd4 c5 16. dxc5 Bxc5 17. Rfc1 Bd6 18. Bg5 Rfc8 19. Rc2 Rxc2
20. Qxc2 Qc7 21. Qxc7 Bxc7 22. Rc1 Be5 23. b4 h6 24. Bh4 Kf8 25. a4 Ke8 26.
Kf1 g5 27. Bg3 Bxg3 28. hxg3 Kd8 29. Ke2 Rc8 30. Rh1 h5 31. Kd2 Rb8 32. b5
Rc8 33. f3 Rc5 34. Rb1 Kc7 35. a5 Nd7 36. f4 g4 37. e4 dxe4 38. Bxe4 Nf6
39. Bd3 Nd5 40. Re1 Nb4 41. Re5 Kd6 42. Rxc5 Kxc5 43. Bh7 Kd6 44. Kc3 Nd5+
45. Kd4 f6 46. Be4 e5+ 47. fxe5+ fxe5+ 48. Kc4 Nc7 49. Bg6 Nd5 50. Bxh5
Ne3+ 51. Kd3 Nxg2 52. Bxg4 Kc5 53. b6 axb6 54. a6 e4+ 55. Ke2 Kc6 56. Bc8
1-0