
[Event "Titled Tue 28th Jan Late"]
[Site "chess.com INT"]
[Date "2025.01.28"]
[Round "2"]
[White "Ostoich, Mariano"]
[Black "Tregubov, P"]
[Result "1-0"]
[WhiteElo "2028"]
[BlackElo "2554"]
[ECO "A06"]
[PlyCount "89"]
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 c5 5.d4 Nc6 6.cxd5 exd5 7.Bb5 Bd6 8.dxc5 Bxc5 9.O-O O-O 10.b3 a6 11.Bxc6 bxc6 12.Bb2 Bg4 13.Na4 Ba7 14.Rc1 Qd6 15.Bd4 Ne4 16.Bxa7 Rxa7 17.Qd4 Rc7 18.Nc5 Bxf3 19.gxf3 Ng5 20.Qg4 Ne6 21.Qg3 Rd8 22.Qxd6 Rxd6 23.Nxa6 Ra7 24.Nb4 c5 25.Nd3 c4 26.Nb4 Rb7 27.a3 cxb3 28.Rc8+ Rd8 29.Rxd8+ Nxd8 30.Rb1 Ne6 31.Rxb3 d4 32.Rd3 dxe3 33.fxe3 g5 34.Kf2 Kg7 35.Rd5 Ra7 36.Rd3 h5 37.h3 Kg6 38.Nc6 Rb7 39.Nb4 Ra7 40.Kg3 Ra5 41.f4 gxf4+ 42.exf4 Kf5 43.Rd5+ Rxd5 44.Nxd5 Nc5 45.Kh4 1-0
[Site "chess.com INT"]
[Date "2025.01.28"]
[Round "2"]
[White "Ostoich, Mariano"]
[Black "Tregubov, P"]
[Result "1-0"]
[WhiteElo "2028"]
[BlackElo "2554"]
[ECO "A06"]
[PlyCount "89"]
1.Nf3 d5 2.e3 Nf6 3.c4 e6 4.Nc3 c5 5.d4 Nc6 6.cxd5 exd5 7.Bb5 Bd6 8.dxc5 Bxc5 9.O-O O-O 10.b3 a6 11.Bxc6 bxc6 12.Bb2 Bg4 13.Na4 Ba7 14.Rc1 Qd6 15.Bd4 Ne4 16.Bxa7 Rxa7 17.Qd4 Rc7 18.Nc5 Bxf3 19.gxf3 Ng5 20.Qg4 Ne6 21.Qg3 Rd8 22.Qxd6 Rxd6 23.Nxa6 Ra7 24.Nb4 c5 25.Nd3 c4 26.Nb4 Rb7 27.a3 cxb3 28.Rc8+ Rd8 29.Rxd8+ Nxd8 30.Rb1 Ne6 31.Rxb3 d4 32.Rd3 dxe3 33.fxe3 g5 34.Kf2 Kg7 35.Rd5 Ra7 36.Rd3 h5 37.h3 Kg6 38.Nc6 Rb7 39.Nb4 Ra7 40.Kg3 Ra5 41.f4 gxf4+ 42.exf4 Kf5 43.Rd5+ Rxd5 44.Nxd5 Nc5 45.Kh4 1-0
[Event "Titled Tue 28th Jan Late"]
[Site "chess.com INT"]
[Date "2025.01.28"]
[Round "2"]
[White "Ostoich, Mariano"]
[Black "Tregubov, P"]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "2028"]
[BlackElo "2554"]
[ECO "A06"]
[Opening "Reti opening"]
[EventDate "2025.01.28"]
[WhiteFideId "137189"]
[BlackFideId "4115341"]
1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 c5 5. d4 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8.
dxc5 Bxc5 9. O-O O-O 10. b3 a6 11. Bxc6 bxc6 12. Bb2 Bg4 13. Na4 Ba7 14.
Rc1 Qd6 15. Bd4 Ne4 16. Bxa7 Rxa7 17. Qd4 Rc7 18. Nc5 Bxf3 19. gxf3 Ng5 20.
Qg4 Ne6 21. Qg3 Rd8 22. Qxd6 Rxd6 23. Nxa6 Ra7 24. Nb4 c5 25. Nd3 c4 26.
Nb4 Rb7 27. a3 cxb3 28. Rc8+ Rd8 29. Rxd8+ Nxd8 30. Rb1 Ne6 31. Rxb3 d4 32.
Rd3 dxe3 33. fxe3 g5 34. Kf2 Kg7 35. Rd5 Ra7 36. Rd3 h5 37. h3 Kg6 38. Nc6
Rb7 39. Nb4 Ra7 40. Kg3 Ra5 41. f4 gxf4+ 42. exf4 Kf5 43. Rd5+ Rxd5 44.
Nxd5 Nc5 45. Kh4 1-0