[Event "2022 Summer Marathon"] [Site "https://lichess.org/53FwoO7i"] [Date "2022.08.05"] [White "MskChessTVYouTube"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2022.08.05"] [UTCTime "00:56:34"] [WhiteElo "2532"] [BlackElo "3120"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [WhiteTitle "CM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. Bg5 h6 6. Bh4 g5 7. Bg3 Ne4 8. Qc2 Bb7 9. e3 Bxc3+ 10. bxc3 d6 11. Bd3 f5 12. d5 Na6 13. Nd4 Nac5 14. O-O Qe7 15. f3 Nxd3 16. Qxd3 Nc5 17. Qc2 O-O 18. e4 Rae8?! { (-0.71 → -0.08) Inaccuracy. f4 was best. } (18... f4 19. Bf2) 19. Rae1?! { (-0.08 → -0.73) Inaccuracy. exf5 was best. } (19. exf5 exf5 20. Rfe1 Qh7 21. Rxe8 Rxe8 22. Qxf5 Qxf5 23. Nxf5 Ba6 24. Nxh6+ Kg7 25. Nf5+ Kg6) 19... f4 20. Bf2 e5 21. Nf5 Qh7 22. g3 Nd7 23. gxf4 exf4 24. Bd4 Ne5 25. Bxe5 Rxe5 26. Kh1?! { (-0.64 → -1.29) Inaccuracy. Nd4 was best. } (26. Nd4) 26... Bc8 27. Nd4 Bd7 28. Rg1 Kh8 29. Re2 Qf7?! { (-1.46 → -0.48) Inaccuracy. Rf7 was best. } (29... Rf7 30. Qd3 Qg6 31. h4 g4 32. fxg4 Bxg4 33. Reg2 h5 34. Nf3 Bxf3 35. Qxf3 Qxe4 36. Qxe4) 30. Reg2?! { (-0.48 → -1.51) Inaccuracy. h3 was best. } (30. h3) 30... Qh5?! { (-1.51 → -0.66) Inaccuracy. Bh3 was best. } (30... Bh3 31. Rf2 Qh5 32. Nc6 Ree8 33. a4 a5 34. Qd3 Rf7 35. Nd4 Rg7 36. Qd2 Reg8 37. Ne6) 31. Qf2?! { (-0.66 → -1.77) Inaccuracy. h3 was best. } (31. h3 Bxh3 32. Rh2 Rg8 33. Rg4 Rg6 34. Nc6 Re8 35. Qe2 Kg7 36. Nd4 Kh7 37. a4 Rg7) 31... Bh3 32. Nc6 Bxg2+ 33. Rxg2 Rfe8? { (-1.92 → -0.53) Mistake. Ree8 was best. } (33... Ree8 34. Qd4+ Kg8 35. Qd3 Qh3 36. a4 Rf6 37. Nd4 Kg7 38. a5 bxa5 39. Kg1 Kh8 40. c5) 34. Qd4?? { (-0.53 → -5.03) Blunder. Nxe5 was best. } (34. Nxe5) 34... Kh7?? { (-5.03 → -0.72) Blunder. Qxf3 was best. } (34... Qxf3 35. Nxe5 Rxe5 36. Kg1 Qxe4 37. Qxe4 Rxe4 38. c5 bxc5 39. Rb2 Re7 40. Kf2 Kg7 41. Re2) 35. Qf2?! { (-0.72 → -1.36) Inaccuracy. Nxe5 was best. } (35. Nxe5) 35... a5?! { (-1.36 → -0.42) Inaccuracy. g4 was best. } (35... g4) 36. Nxe5 Rxe5 37. Rg1 Re7 38. Qd4?? { (-0.64 → -6.04) Blunder. h4 was best. } (38. h4 Kg8 39. Rg2 Kf7 40. Qe2 Re8 41. Rg4 Qg6 42. Qh2 Rf8 43. Qg2 Qf6 44. hxg5 hxg5) 38... Qg6?? { (-6.04 → -0.22) Blunder. Qxf3+ was best. } (38... Qxf3+ 39. Rg2 Rxe4 40. Qf2 Qxf2 41. Rxf2 Rxc4 42. Rc2 Kg6 43. Kg2 Kh5 44. h3 Kh4 45. Rc1) 39. Kg2?! { (-0.22 → -0.78) Inaccuracy. h4 was best. } (39. h4 Kg8) 39... Qe8 40. Kf2 Qa4 41. Rd1?! { (-0.50 → -1.09) Inaccuracy. Ke1 was best. } (41. Ke1) 41... Qc2+?! { (-1.09 → 0.00) Inaccuracy. Qxa2+ was best. } (41... Qxa2+ 42. Rd2 Qa4 43. c5 Qxd4+ 44. cxd4 Re8 45. Rb2 Rb8 46. e5 b5 47. Re2 Ra8 48. exd6) 42. Rd2 Qc1 43. Rd1 Qc2+ 44. Rd2 Qa4 45. Qd3?! { (0.07 → -0.62) Inaccuracy. c5 was best. } (45. c5 Qd7) 45... Qd7? { (-0.62 → 0.73) Mistake. Re5 was best. } (45... Re5 46. Kg1) 46. e5+ Kg8?! { (0.88 → 1.77) Inaccuracy. Kg7 was best. } (46... Kg7 47. e6 Qe8 48. Qd4+ Kg8 49. Qf6 Qf8 50. Qxf8+ Kxf8 51. Ke2 Kg7 52. Kd3 Kf6 53. Ke4) 47. e6 Qe8 48. Qf5 Rg7 49. Re2 Qg6?? { (1.13 → Mate in 9) Checkmate is now unavoidable. Re7 was best. } (49... Re7 50. Qd3 Kg7 51. Qd4+ Kg8 52. Ke1 Qg6 53. Re4 Re8 54. Qd3 a4 55. Kd2 Kg7 56. Kc2) 50. Qxg6 Rxg6 51. e7 Kh7 52. e8=Q Rg7 53. Re7?! { (Mate in 6 → 13.31) Lost forced checkmate sequence. Qe6 was best. } (53. Qe6 c6 54. Qf5+ Kh8 55. Re8+ Rg8 56. Qf6+ Kh7 57. Re7+ Rg7 58. Qxg7#) 53... Rxe7?! { (13.31 → Mate in 12) Checkmate is now unavoidable. g4 was best. } (53... g4 54. Rxg7+ Kxg7 55. fxg4 a4 56. Qe7+ Kh8 57. Qxc7 Kg8 58. Qxd6 h5 59. Qe6+ Kg7 60. d6) 54. Qxe7+ Kg6?! { (15.57 → Mate in 10) Checkmate is now unavoidable. Kg8 was best. } (54... Kg8 55. Qd8+ Kg7 56. Qxc7+ Kh8 57. Qxd6 g4 58. Qe6 Kh7 59. d6 Kg7 60. d7 g3+ 61. hxg3) 55. Qxc7 b5 56. Qxd6+ Kh5 57. Qe6 bxc4 58. d6 a4 59. d7 g4 60. d8=Q g3+ 61. hxg3 a3 62. Qh4# { White wins by checkmate. } 1-0