[Event "Weekly Rapid Arena"] [Site "https://lichess.org/7XraN40b"] [Date "2022.08.18"] [White "mhaykov"] [Black "PchelkinVK"] [Result "1-0"] [UTCDate "2022.08.18"] [UTCTime "18:30:32"] [WhiteElo "2121"] [BlackElo "2597"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-11"] [BlackTitle "CM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation, Modern Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 { D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation } 8. Be3 O-O 9. Qd2 Nc6?! { (0.34 → 1.07) Inaccuracy. Bg4 was best. } (9... Bg4 10. Be2 Nc6 11. d5 Qa5 12. Rc1 Rad8 13. O-O Bxf3 14. Bxf3 e6 15. Be2 exd5 16. exd5) 10. Be2? { (1.07 → -0.14) Mistake. d5 was best. } (10. d5) 10... Qa5 11. Rd1 Bg4 12. O-O Rad8 13. h3? { (0.10 → -1.15) Mistake. Qb2 was best. } (13. Qb2 cxd4 14. cxd4 Qa4 15. e5 Be6 16. Rd2 Bd5 17. Rb1 e6 18. h4 h6 19. h5 g5) 13... Bxf3 14. Bxf3 cxd4 15. cxd4 Qxd2 16. Rxd2 Bxd4 17. Bxd4?! { (-1.27 → -2.20) Inaccuracy. Bh6 was best. } (17. Bh6 Bg7) 17... Rxd4 18. Rb2 b6 19. Rc1 Ne5 20. Rc7 Rd7 21. Rbc2 Rfd8 22. Be2 Rxc7 23. Rxc7 Rd7 24. Rc8+ Kg7 25. f4 Nd3 26. Bxd3 Rxd3 27. Rc7 Ra3 28. Rxe7 Rxa2 29. e5 Kf8?! { (-1.00 → -0.34) Inaccuracy. a5 was best. } (29... a5 30. Rb7) 30. Rb7 Ra5 31. g4?! { (-0.14 → -1.06) Inaccuracy. Kf2 was best. } (31. Kf2 h5 32. g4 h4 33. Ke3 g5 34. Ke4 gxf4 35. Kxf4 Ra3 36. Kg5 Rxh3 37. Rxa7 Re3) 31... b5?! { (-1.06 → 0.00) Inaccuracy. Ra2 was best. } (31... Ra2 32. Kh1) 32. Kg2 a6 33. f5 gxf5 34. gxf5 Ra2+ 35. Kf3 Rb2? { (0.00 → 1.47) Mistake. Ra4 was best. } (35... Ra4 36. f6 Ke8 37. Re7+ Kf8) 36. Kf4 h6 37. f6 Ke8 38. Rb8+ Kd7 39. Rb7+ Ke8 40. Re7+ Kf8 41. Ra7?? { (3.14 → 0.38) Blunder. Rd7 was best. } (41. Rd7 Ke8) 41... Ke8 42. Rxa6?! { (0.80 → 0.07) Inaccuracy. Ra8+ was best. } (42. Ra8+ Kd7) 42... Rf2+ 43. Ke3 Rh2 44. Ra7 Rxh3+ 45. Ke4 Rh1 46. Re7+ Kf8 47. Rb7 Ke8 48. Rxb5 h5 49. Rb7 Kf8?? { (0.00 → Mate in 1) Checkmate is now unavoidable. h4 was best. } (49... h4 50. Rb8+ Kd7 51. Rf8 Re1+ 52. Kf5 Rf1+ 53. Kg4 Rg1+ 54. Kxh4 Ke6 55. Re8+ Kf5 56. e6) 50. Rb8# { White wins by checkmate. } 1-0