[Event "GM R_Ov simul"] [Site "https://lichess.org/gcifLenb"] [Date "2020.02.24"] [White "R_Ov"] [Black "taras05"] [Result "0-1"] [UTCDate "2020.02.24"] [UTCTime "16:27:04"] [WhiteElo "1500"] [BlackElo "1834"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 { B33 Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation } 11. g3 f5 12. Bg2 fxe4 13. Bxe4 Be6 14. O-O O-O 15. c3 f5 16. Bg2 Rb8 17. Nc2 a5 18. a3 Kh8 19. f4 e4 20. Nce3 b4 21. axb4 axb4 22. Ra6 Qc8 23. Qa4 Nd8 24. Rxd6? { (-0.09 → -1.74) Mistake. cxb4 was best. } (24. cxb4 Bxd5 25. Nxd5 Qc4 26. Qa2 Qxa2 27. Rxa2 Nc6 28. Ra6 Nxb4 29. Rxd6 Nxd5 30. Rxd5 Rxb2) 24... bxc3 25. bxc3 Qc5 26. Rxe6 Nxe6 27. Qd7 Rbd8 28. Qxe6 Rxd5?? { (-1.84 → -0.09) Blunder. Rd6 was best. } (28... Rd6 29. Qe7) 29. Qxd5 Qxe3+ 30. Kh1 Qxc3 31. Qe6 Qc2 32. g4 fxg4 33. Bxe4 Qe2 34. Rg1 Rxf4 35. Qc8+ Rf8 36. Qc6?! { (0.00 → -1.05) Inaccuracy. Qxg4 was best. } (36. Qxg4 Qxg4 37. Rxg4 Rf2 38. Rh4 h6 39. Kg1 Ra2 40. Kf1 Ra5 41. Kg2 Ra2+ 42. Kf3 Ra3+) 36... Be5 37. Bg2 Qd2 38. Qe4 Bxh2 39. Kxh2?? { (-1.60 → Mate in 4) Checkmate is now unavoidable. Rf1 was best. } (39. Rf1 Rxf1+ 40. Bxf1 Bd6 41. Be2 h5 42. Kg2 Kg7 43. Kf1 Qc3 44. Bxg4 hxg4 45. Qxg4+ Kf6) 39... Qd6+ { White resigns. } 0-1