WORLDBASE Game / Partie #61613
[Event "National Open 2025"]
[Site "Las Vegas USA"]
[Date "2025.06.08"]
[Round "9.2"]
[White "Kostolansky, Sebastian Lukas"]
[Black "Akopian, Vl"]
[Result "1/2-1/2"]
[WhiteElo "2415"]
[BlackElo "2594"]
[ECO "B41"]
[PlyCount "85"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.c4 Nf6 6.Nc3 Qc7 7.a3 b6 8.Be3 Bb7 9.f3 d6 10.Rc1 Be7 11.Be2 O-O 12.O-O Nbd7 13.b4 Rfc8 14.Qe1 Qd8 15.Nb3 a5 16.bxa5 bxa5 17.a4 d5 18.cxd5 exd5 19.Nxd5 Nxd5 20.Rxc8 Rxc8 21.exd5 Bb4 22.Qf2 Nf6 23.Nc5 Bxd5 24.Ba6 Ra8 25.Bb5 h6 26.Rd1 Qe7 27.Nd3 Bd6 28.Bc5 Rc8 29.Bb6 Bc7 30.Rc1 Qd6 31.Rxc7 Rxc7 32.Bxc7 Qxc7 33.Qc5 Qd8 34.Bc4 Bxc4 35.Qxc4 Qb6+ 36.Kf1 g6 37.Nf4 Qb1+ 38.Kf2 Qb2+ 39.Ne2 Nd7 40.Qd4 Qxd4+ 41.Nxd4 Nc5 42.Nc6 Nxa4 43.Nxa5 1/2-1/2
[Event "National Open 2025"] [Site "Las Vegas USA"] [Date "2025.06.08"] [Round "9.2"] [White "Kostolansky, Sebastian Lukas"] [Black "Akopian, Vl"] [Result "1/2-1/2"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2415"] [BlackElo "2594"] [ECO "B41"] [Opening "Sicilian"] [Variation "Kan, Maroczy bind (Reti variation)"] [EventDate "2025.06.04"] [WhiteFideId "14950596"] [BlackFideId "13300032"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 9. f3 d6 10. Rc1 Be7 11. Be2 O-O 12. O-O Nbd7 13. b4 Rfc8 14. Qe1 Qd8 15. Nb3 a5 16. bxa5 bxa5 17. a4 d5 18. cxd5 exd5 19. Nxd5 Nxd5 20. Rxc8 Rxc8 21. exd5 Bb4 22. Qf2 Nf6 23. Nc5 Bxd5 24. Ba6 Ra8 25. Bb5 h6 26. Rd1 Qe7 27. Nd3 Bd6 28. Bc5 Rc8 29. Bb6 Bc7 30. Rc1 Qd6 31. Rxc7 Rxc7 32. Bxc7 Qxc7 33. Qc5 Qd8 34. Bc4 Bxc4 35. Qxc4 Qb6+ 36. Kf1 g6 37. Nf4 Qb1+ 38. Kf2 Qb2+ 39. Ne2 Nd7 40. Qd4 Qxd4+ 41. Nxd4 Nc5 42. Nc6 Nxa4 43. Nxa5 1/2-1/2