WORLDBASE Game / Partie #2233
[Event "Oskemen Open Masters 2025"]
[Site "Oskemen KAZ"]
[Date "2025.07.28"]
[Round "8.5"]
[White "Lobanov, Sergei"]
[Black "Vaz, Ethan"]
[Result "0-1"]
[WhiteElo "2548"]
[BlackElo "2429"]
[ECO "B90"]
[PlyCount "66"]

1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Nb3 e6 7.a4 Nc6 8.Bd3 b6 9.O-O Bb7 10.Be3 Be7 11.f4 h5 12.Qf3 d5 13.e5 Ng4 14.Bd2 Bc5+ 15.Nxc5 bxc5 16.h3 c4 17.hxg4 hxg4 18.Qf2 cxd3 19.cxd3 Ne7 20.g3 Nf5 21.Kg2 d4+ 22.Ne4 Qd5 23.Qe2 Rh3 24.Qxg4 Rxg3+ 25.Qxg3 Nxg3 26.Kxg3 O-O-O 27.Rf2 Kb8 28.b4 Rh8 29.Nc5 Qd8 30.Nxb7 Qh4+ 31.Kf3 Qh3+ 32.Ke4 Kxb7 33.Raf1 Rd8 0-1
[Event "Oskemen Open Masters 2025"] [Site "Oskemen KAZ"] [Date "2025.07.28"] [Round "8.5"] [White "Lobanov, Sergei"] [Black "Vaz, Ethan"] [Result "0-1"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2548"] [BlackElo "2429"] [ECO "B90"] [Opening "Sicilian"] [Variation "Najdorf"] [EventDate "2025.07.21"] [WhiteFideId "24183750"] [BlackFideId "25940783"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Nb3 e6 7. a4 Nc6 8. Bd3 b6 9. O-O Bb7 10. Be3 Be7 11. f4 h5 12. Qf3 d5 13. e5 Ng4 14. Bd2 Bc5+ 15. Nxc5 bxc5 16. h3 c4 17. hxg4 hxg4 18. Qf2 cxd3 19. cxd3 Ne7 20. g3 Nf5 21. Kg2 d4+ 22. Ne4 Qd5 23. Qe2 Rh3 24. Qxg4 Rxg3+ 25. Qxg3 Nxg3 26. Kxg3 O-O-O 27. Rf2 Kb8 28. b4 Rh8 29. Nc5 Qd8 30. Nxb7 Qh4+ 31. Kf3 Qh3+ 32. Ke4 Kxb7 33. Raf1 Rd8 0-1