[Event "ChessPromotion Arena"] [Site "https://lichess.org/yaPvlYoB"] [Date "2022.03.10"] [White "Lev4"] [Black "Timofey-1"] [Result "0-1"] [UTCDate "2022.03.10"] [UTCTime "16:57:36"] [WhiteElo "1468"] [BlackElo "1377"] [WhiteRatingDiff "-25"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 { C48 Four Knights Game: Spanish Variation } d6?! { (0.00 → 0.79) Inaccuracy. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Bc5 9. Qe2+) 5. O-O Bd7 6. Bxc6 Bxc6 7. d3 Be7 8. Bg5 h6 9. Bxf6 Bxf6 10. Qe2 Qe7 11. Qe3 O-O 12. Rae1 Rfd8 13. Nd5 Bxd5 14. exd5 a6 15. Qd2 Bg5 16. Qb4 b6?! { (-0.26 → 0.41) Inaccuracy. Bf6 was best. } (16... Bf6) 17. Nxg5 a5 18. Qh4?! { (0.42 → -0.14) Inaccuracy. Qc4 was best. } (18. Qc4) 18... Qxg5 19. Qxg5 hxg5 20. Re3?! { (-0.44 → -1.00) Inaccuracy. Re4 was best. } (20. Re4 f6 21. f3 Rac8 22. Re2 Kf7 23. Rd1 Rh8 24. h3 Rh4 25. c3 Ra4 26. a3 b5) 20... f6 21. Rh3 Kf7 22. Rh7?! { (-0.92 → -1.84) Inaccuracy. d4 was best. } (22. d4 a4) 22... Rh8? { (-1.84 → -0.58) Mistake. a4 was best. } (22... a4) 23. Rxh8 Rxh8 24. h3 f5 25. Re1 g4? { (-0.70 → 0.91) Mistake. Rh4 was best. } (25... Rh4 26. c3 g4 27. hxg4 Rxg4 28. f3 Ra4 29. a3 b5 30. Rc1 g5 31. Kf2 Kg6 32. g3) 26. hxg4 fxg4 27. f3? { (1.27 → -0.29) Mistake. Re4 was best. } (27. Re4) 27... gxf3 28. gxf3 Rh6 29. Rf1 Rg6+ 30. Kf2 Rh6 31. Kg2 Rg6+ 32. Kf2 Rh6 33. Kg2 g5 34. Rh1 Rxh1 35. Kxh1 Kf6 36. Kg2 Kf5 37. Kf2 Kf4 38. Ke2 g4 39. fxg4 Kxg4 40. Ke3 Kf5 41. Kd2 Kf4 42. Kc3?? { (0.00 → -4.60) Blunder. a4 was best. } (42. a4 Kf3 43. Kc3 Ke2 44. b4 Ke3 45. bxa5 bxa5 46. Kc4 Kd2 47. Kb3 Kc1 48. Kc3 Kd1) 42... b5 43. b4?! { (-4.43 → -6.62) Inaccuracy. Kd2 was best. } (43. Kd2 Kf3) 43... a4 44. a3 Ke3 45. Kb2 Kd4 46. c4? { (-7.88 → Mate in 12) Checkmate is now unavoidable. Kc1 was best. } (46. Kc1 e4 47. dxe4 Kxe4 48. Kd2 Kd4 49. Ke2 Kc3 50. Kd1 Kb2 51. Kd2 Kxa3 52. Kc3 Ka2) 46... Kxd3 47. cxb5 Kc4?! { (Mate in 9 → -10.35) Lost forced checkmate sequence. Kd2 was best. } (47... Kd2 48. b6 cxb6 49. Ka1 Kc1 50. b5 Kc2 51. Ka2 e4 52. Ka1 e3 53. Ka2 e2 54. Ka1) 48. b6 cxb6 49. Kc2 Kxd5 50. Kc3 Ke4 51. Kc4 Ke3 52. Kb5 Kd4 53. Kxa4 e4 54. Kb5 e3 55. Kxb6 e2 56. Ka6 e1=Q 57. b5 Qe8 58. b6 Qa8+ 59. Kb5 Qxa3 60. Kc6 d5 61. b7 Qc5+ 62. Kd7 Qb5+ 63. Kc7 Qxb7+ 64. Kxb7 Kd3 65. Kc6 d4 66. Kc5 Kc3?! { (Mate in 14 → -55.49) Lost forced checkmate sequence. Ke3 was best. } (66... Ke3 67. Kc4 d3 68. Kc3 d2 69. Kb4 d1=Q 70. Kb5 Qd7+ 71. Kc5 Kd3 72. Kb6 Ke4 73. Ka5) 67. Kd5?! { (-55.49 → Mate in 16) Checkmate is now unavoidable. Kc6 was best. } (67. Kc6 d3 68. Kb7 d2 69. Ka8 d1=Q 70. Ka7 Qd3 71. Kb6 Qd8+ 72. Kb7 Qd6 73. Ka8 Qd7) 67... d3 68. Ke4 d2 69. Ke3 d1=Q 70. Kf2 Qd3 71. Kg2 Qe3 72. Kh2 Qf3 73. Kg1 Qe2 74. Kh1 Kd3 75. Kg1 Ke3 76. Kh1 Kf3 77. Kg1 Kg3 78. Kh1 Qg2# { Black wins by checkmate. } 0-1