[Event "III Bahia Open Final"] [Site "https://lichess.org/Bkz89Kfy"] [Date "2021.09.27"] [White "AI-Berserker"] [Black "KSMekhitarian"] [Result "0-1"] [UTCDate "2021.09.27"] [UTCTime "01:54:27"] [WhiteElo "2590"] [BlackElo "2602"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+19"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D92"] [Opening "Grünfeld Defense: Three Knights Variation, Hungarian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 { D92 Grünfeld Defense: Three Knights Variation, Hungarian Attack } O-O 6. Rc1 { White offers draw } 6... dxc4 7. e3 Be6 8. Ng5 Bd5 9. e4 h6 10. exd5 hxg5 11. Bxg5 b5 12. Be2?! { (0.08 → -0.87) Inaccuracy. Qf3 was best. } (12. Qf3 c6) 12... a6? { (-0.87 → 0.65) Mistake. c6 was best. } (12... c6) 13. Bf3 Nbd7 14. a3 Rb8 15. O-O Nb6 16. Bxf6? { (0.00 → -1.11) Mistake. b3 was best. } (16. b3 Nh7 17. Bf4 Nf6) 16... exf6 17. h4?! { (-1.26 → -2.19) Inaccuracy. Qd2 was best. } (17. Qd2 f5) 17... f5 18. g3 Qf6 19. Qc2 Qxd4 20. Rcd1 Qf6 21. Kg2 Rbd8 22. Rfe1 Rfe8 23. Rxe8+ Rxe8 24. Qd2?! { (-2.19 → -3.00) Inaccuracy. d6 was best. } (24. d6 cxd6 25. a4 Re5 26. h5 gxh5 27. a5 Nd7 28. Nd5 Qd8 29. Bxh5 Nf6 30. Bf3 Nxd5) 24... Rd8 25. Qe3 Qe5 26. Qc5 Qd6 27. Qe3 Kf8 28. h5 Re8 29. Qd2 Nd7 30. hxg6 fxg6 31. Rh1 Ne5 32. Qf4?! { (-3.38 → -4.87) Inaccuracy. Be2 was best. } (32. Be2 c6) 32... Nd3 33. Qd2 Qe5 34. Rb1 Ne1+ 35. Rxe1 Qxe1 36. Qf4 Qe5 37. Qg5 Qf6 38. Qd2 Qd6 39. Qg5 Kf7 40. Qd2 Bf6 41. Qd1?! { (-5.15 → -7.35) Inaccuracy. Ne2 was best. } (41. Ne2 Re5 42. Qh6 Bg7 43. Qd2 c6 44. a4 b4 45. Qd4 cxd5 46. Qa7+ Kg8 47. Nf4 Kh7) 41... Qc5?! { (-7.35 → -5.41) Inaccuracy. Bxc3 was best. } (41... Bxc3) 42. Qd2 Kg7 43. Qf4 Qd6 44. Qc1 Qe5 45. Qd2 g5 46. Kf1 Qd4 47. Qc2 Qd3+ 48. Qxd3 cxd3 49. Bd1 Bxc3 50. bxc3 Re5 51. Bf3 g4 52. Bg2?! { (-10.58 → Mate in 6) Checkmate is now unavoidable. Bd1 was best. } (52. Bd1 d2) 52... d2 { White resigns. } 0-1