[Event "Rated correspondence game"] [Site "https://lichess.org/Nlbnc8NR"] [Date "2018.04.18"] [White "sinmonasterio"] [Black "alex-kaminskii"] [Result "1-0"] [UTCDate "2018.04.18"] [UTCTime "23:39:25"] [WhiteElo "2047"] [BlackElo "2097"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "-"] [ECO "D81"] [Opening "Grünfeld Defense: Russian Variation, Accelerated Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 { D81 Grünfeld Defense: Russian Variation, Accelerated Variation } dxc4 5. Qxc4 Bg7 6. e4 Nbd7?! { (0.16 → 0.80) Inaccuracy. O-O was best. } (6... O-O 7. Bf4 Nc6 8. Nf3 Bg4 9. d5 Bxf3 10. gxf3 Nh5 11. Be3) 7. Nf3 Nb6 8. Qd3 O-O 9. Be2 e6?! { (0.65 → 1.45) Inaccuracy. c5 was best. } (9... c5 10. d5 e6 11. d6 Bd7 12. a4 Bc6 13. O-O Nbd7 14. h3 h6 15. Qc2 b6 16. Be3) 10. O-O Re8?! { (1.04 → 1.85) Inaccuracy. c5 was best. } (10... c5 11. dxc5) 11. Bg5 Qe7?? { (1.43 → 4.67) Blunder. h6 was best. } (11... h6 12. Bf4 g5 13. Be3 c5 14. dxc5 Qxd3 15. Bxd3 Nbd7 16. h3 g4 17. Nh4 Ne5 18. Be2) 12. e5 h6 13. exf6 Bxf6 14. Bxh6 Nd5 15. Ne4 Bg7 16. Qd2?! { (6.55 → 4.88) Inaccuracy. Bg5 was best. } (16. Bg5 Qf8 17. Ne5 b6 18. a3 f5 19. Nc3 Bxe5 20. dxe5 Bb7 21. Qg3 c5 22. Nxd5 exd5) 16... Bd7 17. Ne5 Rad8 18. Bxg7 Kxg7 19. Nc3 Bc8 20. Nxd5 exd5 21. Qc2 Bf5 22. Bd3 Be6?! { (4.67 → 6.82) Inaccuracy. Bxd3 was best. } (22... Bxd3) 23. Rac1 c6 24. Rfe1 Rh8 25. Nf3 Rh5 26. Re5 Rdh8 27. Rxh5 Rxh5 28. Re1 Qf6 29. Re5 Bg4 30. Rxh5 Bxh5 31. Be2? { (6.02 → 3.21) Mistake. Ne5 was best. } (31. Ne5 Qe6 32. h3 g5 33. Qb3 c5 34. Qxb7 cxd4 35. Qb8 g4 36. hxg4 Bxg4 37. Nxg4 Qxg4) 31... Bxf3 32. Bxf3 Kg8?! { (3.10 → 4.55) Inaccuracy. Qxd4 was best. } (32... Qxd4 33. g3 Qb4 34. a3 Qd6 35. h4 a5 36. Qc3+ Qf6 37. Kg2 Qxc3 38. bxc3 f5 39. Be2) 33. Qd2 Qf5 34. Qe1 Qd3 35. Qe8+ Kg7 36. Qe5+ Kg8 37. h4 Qb1+ 38. Kh2 Qxb2 39. Kg3 Qxa2 40. h5 Qd2? { (3.33 → 6.16) Mistake. gxh5 was best. } (40... gxh5 41. Bxh5 Qa3+ 42. Kh2 Qf8 43. Qg3+ Kh8 44. Qc7 Kg7 45. g3 b6 46. Qxc6 Qe7 47. Qxd5) 41. hxg6 fxg6 42. Bg4 Qd3+?? { (5.19 → Mate in 33) Checkmate is now unavoidable. Qh6 was best. } (42... Qh6 43. Qb8+ Qf8 44. Be6+ Kg7 45. Qxb7+ Kh6 46. Qxc6 Qb8+ 47. Kg4 Qb2 48. Bxd5 Qxd4+ 49. Be4) 43. f3 a5?! { (55.79 → Mate in 8) Checkmate is now unavoidable. g5 was best. } (43... g5 44. Be6+ Kh7 45. Bf5+ Qxf5 46. Qxf5+ Kg7 47. Qxg5+ Kf7 48. Qf5+ Ke7 49. Qh7+ Kd6 50. Qxb7) 44. Qb8+?! { (Mate in 8 → 55.70) Lost forced checkmate sequence. Qe7 was best. } (44. Qe7 Qe2 45. Qxe2 Kf7 46. f4 g5 47. fxg5 a4 48. Qf2+ Ke7 49. g6 b5 50. Qf7+ Kd6) 44... Kg7?! { (55.70 → Mate in 11) Checkmate is now unavoidable. Kh7 was best. } (44... Kh7 45. Qc7+ Kh6 46. Qf4+ g5 47. Qf8+ Kh7 48. Bf5+ Qxf5 49. Qxf5+ Kg7 50. Qd7+ Kh6 51. Qxb7) 45. Qxb7+?? { (Mate in 11 → 4.50) Lost forced checkmate sequence. Qe5+ was best. } (45. Qe5+ Kf8 46. Qd6+ Ke8 47. Bd7+ Kf7 48. Be6+ Kf6 49. Bxd5+ Kg7 50. Qe7+ Kh6 51. Qf8+ Kh7) 45... Kh6 46. Qb8? { (4.43 → 2.64) Mistake. Qxc6 was best. } (46. Qxc6) 46... Qxd4 47. Qf8+ Kh7?! { (2.55 → 3.29) Inaccuracy. Qg7 was best. } (47... Qg7 48. Qd6 Qc3 49. Kh2 Kg7 50. Qe7+ Kh6 51. Qf8+ Qg7 52. Qd6 a4 53. Qxc6 Qe5+ 54. Kh3) 48. Qe7+ Kh6 49. Qh4+ Kg7 50. Qe7+ Kh8?! { (2.86 → 4.22) Inaccuracy. Kh6 was best. } (50... Kh6 51. Qe6 Kg7 52. Qd7+ Kf8 53. Be6 Qf6 54. Qxc6 Qg5+ 55. Bg4 Qe5+ 56. Kf2 Qd4+ 57. Ke2) 51. Qh4+? { (4.22 → 2.51) Mistake. Be6 was best. } (51. Be6) 51... Kg8?? { (2.51 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (51... Kg7) 52. Be6+ Kg7 53. Qxd4+ { Black resigns. } 1-0