
[Event "American Cup Blitz 2025"]
[Site "Saint Louis USA"]
[Date "2025.03.24"]
[Round "4.3"]
[White "Oparin, G"]
[Black "Robson, R"]
[Result "0-1"]
[WhiteElo "2660"]
[BlackElo "2689"]
[ECO "B92"]
[PlyCount "72"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Qd3 Be6 9.Nd5 Nxd5 10.exd5 Bc8 11.a4 a5 12.O-O O-O 13.f4 Nd7 14.Kh1 b6 15.c4 Bf6 16.f5 e4 17.Qe3 Nc5 18.Ra3 Bd7 19.Nxc5 bxc5 20.Qxe4 Re8 21.Qc2 Rb8 22.Raf3 Bxa4 23.Qxa4 Rxe2 24.b3 h5 25.h3 Rb4 26.Qc6 a4 27.bxa4 Rb6 28.Qb5 Rxb5 29.cxb5 Qa5 30.Bf4 Qxa4 31.Bxd6 Qxb5 32.Bc7 Qd7 33.d6 c4 34.Rf4 c3 35.Rc4 c2 36.Rc1 Qxf5 0-1
[Site "Saint Louis USA"]
[Date "2025.03.24"]
[Round "4.3"]
[White "Oparin, G"]
[Black "Robson, R"]
[Result "0-1"]
[WhiteElo "2660"]
[BlackElo "2689"]
[ECO "B92"]
[PlyCount "72"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be2 e5 7.Nb3 Be7 8.Qd3 Be6 9.Nd5 Nxd5 10.exd5 Bc8 11.a4 a5 12.O-O O-O 13.f4 Nd7 14.Kh1 b6 15.c4 Bf6 16.f5 e4 17.Qe3 Nc5 18.Ra3 Bd7 19.Nxc5 bxc5 20.Qxe4 Re8 21.Qc2 Rb8 22.Raf3 Bxa4 23.Qxa4 Rxe2 24.b3 h5 25.h3 Rb4 26.Qc6 a4 27.bxa4 Rb6 28.Qb5 Rxb5 29.cxb5 Qa5 30.Bf4 Qxa4 31.Bxd6 Qxb5 32.Bc7 Qd7 33.d6 c4 34.Rf4 c3 35.Rc4 c2 36.Rc1 Qxf5 0-1
[Event "American Cup Blitz 2025"]
[Site "Saint Louis USA"]
[Date "2025.03.24"]
[Round "4.3"]
[White "Oparin, G"]
[Black "Robson, R"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2660"]
[BlackElo "2689"]
[ECO "B92"]
[Opening "Sicilian"]
[Variation "Najdorf, Opovcensky variation"]
[EventDate "2025.03.24"]
[WhiteFideId "24125890"]
[BlackFideId "2023970"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8.
Qd3 Be6 9. Nd5 Nxd5 10. exd5 Bc8 11. a4 a5 12. O-O O-O 13. f4 Nd7 14. Kh1
b6 15. c4 Bf6 16. f5 e4 17. Qe3 Nc5 18. Ra3 Bd7 19. Nxc5 bxc5 20. Qxe4 Re8
21. Qc2 Rb8 22. Raf3 Bxa4 23. Qxa4 Rxe2 24. b3 h5 25. h3 Rb4 26. Qc6 a4 27.
bxa4 Rb6 28. Qb5 Rxb5 29. cxb5 Qa5 30. Bf4 Qxa4 31. Bxd6 Qxb5 32. Bc7 Qd7
33. d6 c4 34. Rf4 c3 35. Rc4 c2 36. Rc1 Qxf5 0-1