[Event "1desk"] [Site "https://lichess.org/bYs4gGvl"] [Date "2021.06.27"] [White "KirillZaitsev"] [Black "KarlOnegin"] [Result "1-0"] [UTCDate "2021.06.27"] [UTCTime "16:10:09"] [WhiteElo "2357"] [BlackElo "2380"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. g3 c5 3. Nf3 Nc6 4. Bg2 { A08 Zukertort Opening: Reversed Grünfeld } cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. c4 Nf6 8. O-O Be7 9. Nc3 Be6 10. Qa4? { (1.01 → -0.42) Mistake. Bg5 was best. } (10. Bg5 e4) 10... Bd7?! { (-0.42 → 0.36) Inaccuracy. O-O was best. } (10... O-O) 11. Rd1 d4 12. Nb1?! { (-0.17 → -0.95) Inaccuracy. Ne4 was best. } (12. Ne4) 12... Qc7 13. Qc2 Rb8 14. Nd2 c5 15. Ne4 O-O?! { (-1.39 → -0.75) Inaccuracy. Nxe4 was best. } (15... Nxe4 16. Bxe4 h5 17. b3 h4 18. e3 Kf8 19. Qe2 hxg3 20. hxg3 g6 21. Bd5 Bd6 22. b4) 16. Bg5 Qb6 17. b3 Rfe8 18. h4 Nxe4 19. Bxe4 g6 20. Bd2 Bc6 21. h5?! { (-0.65 → -1.63) Inaccuracy. Bd5 was best. } (21. Bd5 Bxd5 22. cxd5 f5 23. Rac1 Qb7 24. Qc4 Bd6 25. e3 Rbc8 26. exd4 cxd4 27. Qa4 Qxd5) 21... Bxe4 22. Qxe4 Qb7?! { (-1.43 → -0.34) Inaccuracy. Qe6 was best. } (22... Qe6 23. Qd5) 23. Qg4?! { (-0.34 → -1.29) Inaccuracy. Qxe5 was best. } (23. Qxe5 Bf8 24. Qf4 Rxe2 25. Re1 Rbe8 26. Rxe2 Rxe2 27. Re1 Rxe1+ 28. Bxe1 Qa6 29. hxg6 hxg6) 23... f5 24. Qh3 Bf8 25. Rab1 Qf7 26. hxg6 hxg6 27. Bg5?! { (-0.93 → -2.05) Inaccuracy. e4 was best. } (27. e4) 27... Be7?! { (-2.05 → -1.38) Inaccuracy. Qe6 was best. } (27... Qe6) 28. Qh4 Qh7 29. Qxh7+ Kxh7 30. Bd2 g5 31. Kg2 Kg6 32. f3 Bd6? { (-2.05 → -0.44) Mistake. e4 was best. } (32... e4 33. fxe4 fxe4 34. g4 Bd6 35. Be1 a5 36. Bg3 Bf4 37. Rh1 Rbd8 38. Rbd1 Rf8 39. Rh3) 33. Rh1? { (-0.44 → -1.95) Mistake. e4 was best. } (33. e4 Rh8 34. Rh1 fxe4 35. fxe4 Rxh1 36. Rxh1 a5 37. Kf3 a4 38. Kg4 Be7 39. Rf1 axb3) 33... e4 34. Rbf1?! { (-1.84 → -2.59) Inaccuracy. Rh2 was best. } (34. Rh2 Rh8 35. Rxh8 Rxh8 36. a3 f4 37. g4 e3 38. Ba5 Rc8 39. Be1 Kf6 40. Ba5 Bc7) 34... e3?! { (-2.59 → -1.80) Inaccuracy. a5 was best. } (34... a5) 35. Ba5 Rh8 36. g4?! { (-1.35 → -2.14) Inaccuracy. Rxh8 was best. } (36. Rxh8 Rxh8 37. f4 Rg8 38. fxg5 Kxg5 39. Kf3 Rh8 40. a3 Rh3 41. Rg1 Rh2 42. Rf1 Kf6) 36... fxg4?? { (-2.14 → -0.27) Blunder. f4 was best. } (36... f4 37. Rxh8) 37. fxg4 Rxh1 38. Rxh1 Rf8 39. Rf1 Rh8 40. Rh1 Rxh1?? { (-0.39 → 1.78) Blunder. Rh4 was best. } (40... Rh4 41. Rxh4) 41. Kxh1 Kf6 42. Kg2 Ke5?! { (1.34 → 2.21) Inaccuracy. Ke6 was best. } (42... Ke6 43. Kf3 Kd7 44. Be1 Kc6 45. Ke4 Bb8 46. a3 Bc7 47. Kf5 Bf4 48. Kf6 Kc7 49. b4) 43. Kf3 Be7 44. Bc7+ Ke6 45. Ke4 Bf6 46. Bb8 a6 47. Bc7 Be7 48. Bb6 Bd6 49. a3?! { (4.25 → 3.09) Inaccuracy. b4 was best. } (49. b4 cxb4 50. Kxd4 Bb8 51. Kd3 Kd7 52. Kxe3 Kc6 53. Bd8 Kd7 54. Ba5 Bd6 55. Ke4 Kc6) 49... Kd7 50. b4? { (2.35 → 1.05) Mistake. Kd3 was best. } (50. Kd3) 50... Kc6?? { (1.05 → 8.30) Blunder. cxb4 was best. } (50... cxb4) 51. Ba7?? { (8.30 → 0.93) Blunder. Bxc5 was best. } (51. Bxc5 d3 52. Kxd3 Be5 53. Bd4 Bb8 54. Bxe3 Kd6 55. Ke4 Ke6 56. c5 Be5 57. a4 Bb2) 51... cxb4 52. axb4 Bxb4 53. Bxd4 Bd2?? { (1.19 → 4.84) Blunder. Be7 was best. } (53... Be7 54. Bxe3) 54. Bxe3 Bxe3?! { (5.00 → 7.38) Inaccuracy. Bb4 was best. } (54... Bb4 55. Bxg5) 55. Kxe3 Kc5 56. Kd3 a5 57. e4 a4 58. e5 a3 59. Kc3 a2 60. Kb2 Kxc4?! { (61.69 → Mate in 15) Checkmate is now unavoidable. Kc6 was best. } (60... Kc6 61. Kxa2) 61. e6 Kd5 62. e7 { Black resigns. } 1-0