[Event "Bertrandrussell55 Arena"] [Site "https://lichess.org/1HJjOvsP"] [Date "2022.06.22"] [White "sepantafischer"] [Black "keikhosro5"] [Result "0-1"] [UTCDate "2022.06.22"] [UTCTime "13:55:06"] [WhiteElo "1500"] [BlackElo "1684"] [WhiteRatingDiff "-146"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E20"] [Opening "Nimzo-Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 { E20 Nimzo-Indian Defense } 4. Bd2 Bxc3 5. Bxc3 d6?! { (0.16 → 0.71) Inaccuracy. Ne4 was best. } (5... Ne4 6. Rc1 b6 7. g3 Bb7 8. Nf3 O-O 9. Bg2 d6 10. O-O) 6. Nf3 O-O 7. d5? { (0.90 → -0.24) Mistake. Qc2 was best. } { White offers draw } (7. Qc2 d5 8. e3 b6 9. cxd5 Qxd5 10. Ne5 Ba6 11. Bxa6 Nxa6) 7... e5 8. e3?! { (0.00 → -0.67) Inaccuracy. Qc2 was best. } (8. Qc2 a5) 8... Bf5 9. Bd3 Be4?! { (-0.28 → 0.27) Inaccuracy. Qd7 was best. } (9... Qd7 10. Bxf5 Qxf5 11. O-O Nbd7 12. Nd2 a5 13. f4 Qd3 14. Rf3 Ne4 15. Nxe4 Qxe4 16. Qe2) 10. O-O Nbd7 11. Bxe4?! { (0.10 → -0.70) Inaccuracy. Be2 was best. } (11. Be2 a5) 11... Nxe4 12. Qd3 Ndc5 13. Qd1? { (-0.62 → -2.33) Mistake. Qc2 was best. } (13. Qc2) 13... Nxc3 14. bxc3 f5 15. Re1 e4?! { (-2.77 → -1.82) Inaccuracy. b6 was best. } (15... b6) 16. Nd4 Rf6?! { (-1.87 → -1.12) Inaccuracy. b6 was best. } (16... b6 17. Rf1 Qh4 18. g3 Qf6 19. h4 h6 20. a4 a5 21. Kg2 g6 22. Rh1 Rae8 23. Ne2) 17. f3?! { (-1.12 → -1.99) Inaccuracy. a4 was best. } (17. a4 Qd7 18. a5 Re8 19. Rb1 b6 20. axb6 axb6 21. Ra1 f4 22. exf4 Rxf4 23. Qe2 Qf7) 17... Qd7?! { (-1.99 → -0.98) Inaccuracy. exf3 was best. } (17... exf3 18. Qxf3 Qd7 19. Rf1 Raf8 20. Ne6 Nxe6 21. dxe6 Qxe6 22. Qxb7 Qxe3+ 23. Kh1 Qc5 24. Qb5) 18. fxe4?! { (-0.98 → -1.96) Inaccuracy. f4 was best. } (18. f4) 18... fxe4?! { (-1.96 → -0.94) Inaccuracy. Nxe4 was best. } (18... Nxe4 19. Rf1 Nc5 20. Nb3 Qe7 21. Rf3 Ne4 22. Nd4 Qe5 23. Qc2 Re8 24. Ne6 Re7 25. Qd3) 19. h3?! { (-0.94 → -1.80) Inaccuracy. Rf1 was best. } (19. Rf1) 19... Raf8 20. Qg4 Qxg4?! { (-2.91 → -2.07) Inaccuracy. Qf7 was best. } (20... Qf7 21. Qe2) 21. hxg4 Rg6 22. Rf1 Rxg4 23. Rxf8+ Kxf8 24. Rf1+ Ke8? { (-2.80 → -1.30) Mistake. Ke7 was best. } (24... Ke7 25. Nf5+) 25. Rf2? { (-1.30 → -2.63) Mistake. Nb5 was best. } (25. Nb5 Ke7 26. Nxc7 h5 27. Rb1 b6 28. Nb5 Rg3 29. Nxa7 Rxe3 30. Rxb6 Re1+ 31. Kh2 e3) 25... Nd3 26. Rd2? { (-3.46 → -5.48) Mistake. Rf1 was best. } (26. Rf1 Ne5 27. Ne6 Ke7 28. Rb1 b6 29. Nxc7 h5 30. Nb5 Nxc4 31. Nxa7 Nxe3 32. Nc8+ Kf6) 26... h5 27. Kh2 h4?? { (-6.04 → -2.53) Blunder. Ne5 was best. } (27... Ne5) 28. g3?? { (-2.53 → -6.06) Blunder. Kh3 was best. } (28. Kh3) 28... Rxg3 29. Ne6?! { (-6.26 → -9.49) Inaccuracy. Nf5 was best. } (29. Nf5 Rg4) 29... Rxe3?! { (-9.49 → -5.75) Inaccuracy. Ne1 was best. } (29... Ne1 30. Nd4 g5 31. a4 g4 32. a5 Rh3+ 33. Kg1 g3 34. Rb2 Nf3+ 35. Nxf3 exf3 36. e4) 30. Nxc7+?! { (-5.75 → -8.74) Inaccuracy. Nxg7+ was best. } (30. Nxg7+ Kf7 31. Nf5 Re1 32. Nxh4 Kf6 33. Rg2 Ne5 34. c5 Re3 35. cxd6 cxd6 36. Rg8 Rxc3) 30... Kd7 31. Nb5 a6 32. Nd4 g5?! { (-7.79 → -5.22) Inaccuracy. g6 was best. } (32... g6 33. Rd1 Ne5 34. Rb1 Kc8 35. Rf1 Rxc3 36. Rf4 Rxc4 37. Rxe4 Nf3+ 38. Kg2 Rxd4 39. Kxf3) 33. Nf5?! { (-5.22 → -8.51) Inaccuracy. Rg2 was best. } (33. Rg2 Ne5) 33... Rf3 34. Ng7 g4 35. Nh5 g3+ 36. Kg2 Rf2+ 37. Rxf2 Nxf2 38. Nf6+ Ke7 39. Ng8+ Kf7 40. Nh6+ Kg6 41. Ng8 e3 42. Ne7+ Kf6 43. Ng8+ Kg7 44. Ne7 e2 45. Nf5+ Kf6 46. Nxh4 e1=Q 47. Nf3?! { (-22.66 → Mate in 6) Checkmate is now unavoidable. c5 was best. } (47. c5 dxc5) 47... Qh1+?! { (Mate in 6 → -66.04) Lost forced checkmate sequence. Qe3 was best. } (47... Qe3 48. Nd2 Qxd2 49. Kf3 Kf5 50. Kxg3 Ng4 51. c5 Qh2+ 52. Kf3 Qf2#) 48. Kxg3 Qxf3+?! { (-64.35 → -6.16) Inaccuracy. Ne4+ was best. } (48... Ne4+) 49. Kxf3 Nd1 50. Ke2 Nxc3+ 51. Kd3 Nxa2 52. Kd4 Nb4 53. Ke4 a5 54. Kd4 a4 55. Kc3 Nxd5+ 56. cxd5 Ke5 57. Kb4 Kxd5 58. Kxa4 Kc4 59. Ka5 d5 60. Kb6 d4 61. Kxb7 d3 62. Kc6 d2 63. Kd6 d1=Q+ 64. Kc6 Kd4 65. Kb7 Qc2 66. Ka6 Qb3 67. Ka7 Kc5 68. Ka6 Qb6# { Black wins by checkmate. } 0-1