[Event "Rated correspondence game"] [Site "https://lichess.org/OYCHZwQd"] [Date "2018.09.18"] [White "okei"] [Black "alex-kaminskii"] [Result "1-0"] [UTCDate "2018.09.18"] [UTCTime "15:02:33"] [WhiteElo "2153"] [BlackElo "2147"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "-"] [ECO "D88"] [Opening "Grünfeld Defense: Exchange Variation, Spassky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 O-O 9. O-O Nc6 10. Be3 cxd4 11. cxd4 { D88 Grünfeld Defense: Exchange Variation, Spassky Variation } Na5 12. Bd3 b6 13. Rc1 Bb7 14. d5 Rc8 15. Qd2 e6 16. dxe6 fxe6 17. Rxc8 Bxc8 18. Rc1 Bb7 19. f3 Qd7 20. Bb1 Qxd2 21. Bxd2 Rc8 22. Rxc8+ Bxc8 23. Bc3 Nc4 24. Kf2 Bd7 25. Bc2 Kf7 26. f4 Bc6?! { (0.00 → 0.60) Inaccuracy. Bxc3 was best. } (26... Bxc3 27. Nxc3 e5 28. Kf3 b5 29. g4 Bc6 30. Bd3 Ke6 31. f5+ gxf5 32. gxf5+ Kf6 33. Bxc4) 27. Nd4 Bb7?! { (0.08 → 0.91) Inaccuracy. Bxd4+ was best. } (27... Bxd4+ 28. Bxd4 Nd2 29. e5 Bd5 30. Ke2 Nc4 31. g3 Na3 32. Bb3 Bxb3 33. axb3 Nb5 34. Kd3) 28. Bb3? { (0.91 → -0.67) Mistake. Nxe6 was best. } (28. Nxe6 Bxc3 29. Nd8+ Ke7 30. Nxb7 Bd4+ 31. Kg3 Kd7 32. Bd3 Nb2 33. Bb5+ Kc7 34. Ba6 Bf6) 28... Nd2?? { (-0.67 → 1.97) Blunder. Nd6 was best. } (28... Nd6 29. Ke3 Bxd4+ 30. Bxd4 Nxe4 31. Bc2 Nf6 32. Kf2 Ke7 33. Bd3 Nd5 34. Be4 Kd6 35. g3) 29. Bxe6+ Ke7 30. Bb4+ Ke8 31. e5 Ne4+ 32. Ke3 Nc5 33. Bh3?! { (2.09 → 1.25) Inaccuracy. g4 was best. } (33. g4 Nxe6 34. Nxe6 a5 35. Bd6 Bc8 36. Nxg7+ Kf7 37. e6+ Kxg7 38. Be5+ Kg8 39. f5 h5) 33... a5? { (1.25 → 3.05) Mistake. Bf8 was best. } (33... Bf8 34. Nb5 a5 35. Bc3 Bc6 36. Nd6+ Kd8 37. Bd4 a4 38. Bxc5 bxc5 39. Nc4 Bd5 40. Kd3) 34. Bxc5 bxc5 35. Ne6 Bf8 36. Nxf8 Kxf8 37. g3 Bd5 38. a3 Ke7 39. Kd3 Kf7 40. g4 Ke6?! { (3.57 → 5.14) Inaccuracy. h6 was best. } (40... h6 41. Kc3 Kf8 42. f5 g5 43. Bf1 Bf3 44. Bc4 Bxg4 45. f6 h5 46. e6 Bxe6 47. Bxe6) 41. g5+ Ke7 42. f5 Ba2? { (4.50 → 9.51) Mistake. gxf5 was best. } (42... gxf5 43. Bxf5) 43. f6+ Kf7 44. e6+ Bxe6 45. Bxe6+ Kxe6 46. Kc4 h6 47. h4 hxg5?! { (54.54 → Mate in 20) Checkmate is now unavoidable. a4 was best. } (47... a4 48. Kxc5) 48. hxg5 Kd6 49. Kb5 a4 50. Kxa4 c4 51. Kb4 Kd5 52. f7 Ke6 53. f8=Q Kd5 54. Qf6 c3 55. Kxc3 Kc5 56. Qe6 Kb5 57. Qd6 Ka5 58. a4 Kxa4 59. Qb4# { White wins by checkmate. } 1-0