[Event "Weekly SuperBlitz Arena"] [Site "https://lichess.org/4I5lAbWL"] [Date "2020.04.21"] [White "sutcunuri"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2020.04.21"] [UTCTime "17:26:58"] [WhiteElo "2481"] [BlackElo "2713"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [WhiteTitle "CM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E49"] [Opening "Nimzo-Indian Defense: Normal Variation, Botvinnik System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 { E49 Nimzo-Indian Defense: Normal Variation, Botvinnik System } b6 8. cxd5 exd5 9. Ne2 Ba6 10. Bxa6 Nxa6 11. Qd3 Nb8 12. O-O c5 13. a4 Nc6 14. Ba3 c4 15. Qc2 Re8 16. Ng3 h5 17. Rae1 Qd7?! { (0.64 → 1.41) Inaccuracy. a6 was best. } (17... a6 18. f3) 18. f3 g6 19. e4 h4 20. Nh1 Nh5 21. Bc1?! { (2.57 → 1.80) Inaccuracy. Nf2 was best. } (21. Nf2) 21... Na5?! { (1.80 → 2.80) Inaccuracy. a6 was best. } (21... a6 22. Nf2) 22. e5?! { (2.80 → 1.87) Inaccuracy. Nf2 was best. } (22. Nf2 Nb3 23. Bg5 Kg7 24. Bxh4 f6 25. e5 fxe5 26. dxe5 Qf5 27. Qd1 Qf4 28. Ng4 Qd2) 22... Qf5?! { (1.87 → 2.54) Inaccuracy. Nb3 was best. } (22... Nb3 23. Bg5) 23. Qf2 g5? { (2.38 → 4.47) Mistake. Nb3 was best. } (23... Nb3 24. Be3) 24. g4 hxg3 25. hxg3?! { (4.73 → 3.24) Inaccuracy. Nxg3 was best. } (25. Nxg3 Nxg3 26. Qxg3 Re6 27. Bxg5 Rg6 28. f4 Kg7 29. Qg2 Rh8 30. Rf3 Nc6 31. Rg3 Kf8) 25... Qg6 26. Qh2?! { (2.94 → 1.73) Inaccuracy. g4 was best. } (26. g4) 26... Nb3?! { (1.73 → 2.53) Inaccuracy. f6 was best. } (26... f6 27. exf6) 27. Be3 f5 28. g4 Ng7 29. f4 fxg4 30. Ng3 gxf4 31. Rxf4 Rf8 32. Ref1 Rxf4 33. Rxf4 Rf8 34. Qf2?? { (2.69 → 0.00) Blunder. Rxf8+ was best. } (34. Rxf8+ Kxf8) 34... Rxf4 35. Qxf4?! { (0.00 → -0.60) Inaccuracy. Bxf4 was best. } (35. Bxf4 Qd3 36. Be3 Qxc3 37. e6 Qd3 38. Qf7+ Kh7 39. Qf4 Qg6 40. e7 Na5 41. Nf5 Nc6) 35... Ne6?! { (-0.60 → 0.00) Inaccuracy. Na5 was best. } (35... Na5 36. Qh6) 36. Qf5 Qxf5 37. Nxf5 a6 38. Ne7+ Kf7 39. Nxd5 b5 40. axb5 axb5 41. Kg2 Kg6 42. Ne7+ Kf7 43. Nc6?! { (0.57 → 0.00) Inaccuracy. Nd5 was best. } (43. Nd5 Kg6) 43... Nc7 44. Nb4 Ke6 45. Kg3 Nd5 46. Nxd5 Kxd5 47. Kxg4 Ke6?? { (0.00 → 8.32) Blunder. b4 was best. } (47... b4 48. cxb4 c3 49. b5 Nxd4 50. b6 Kxe5 51. Bxd4+ Kxd4 52. b7 c2 53. b8=Q c1=Q 54. Qb4+) 48. Kf4 Kd5 49. Kf5 Na5 50. e6 Nc6 51. Kf6 b4 52. cxb4 c3?! { (11.87 → Mate in 22) Checkmate is now unavoidable. Ke4 was best. } (52... Ke4 53. d5) 53. e7 Nxe7 54. Kxe7 Kc4?! { (147.92 → Mate in 15) Checkmate is now unavoidable. Ke4 was best. } (54... Ke4 55. Bh6) 55. Kd6 c2 56. d5 Kxb4 57. Ke6 Kc4 58. d6 c1=Q 59. Bxc1 Kd3 60. d7 Kc2 61. d8=Q Kb1 62. Qd2 Ka1 63. Qb2# { White wins by checkmate. } 1-0