[Event "4-7 класс"] [Site "https://lichess.org/ZxxOXVLb"] [Date "2022.11.15"] [Round "-"] [White "Alekseev_Stepan"] [Black "Chepuhalin_Oleg"] [Result "0-1"] [GameId "ZxxOXVLb"] [UTCDate "2022.11.15"] [UTCTime "10:56:46"] [WhiteElo "1006"] [BlackElo "939"] [WhiteRatingDiff "-102"] [BlackRatingDiff "+114"] [Variant "Standard"] [TimeControl "420+5"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d6?! { (0.00 → 0.66) Inaccuracy. Nf6 was best. } { [%eval 0.66] } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. e4 { [%eval 0.4] } 2... e6 { [%eval 0.9] } { C00 Rat Defense: Small Center Defense } 3. d5?! { (0.90 → 0.00) Inaccuracy. Bd3 was best. } { [%eval 0.0] } (3. Bd3 c5 4. dxc5 dxc5 5. Nf3 Ne7 6. Qe2 Bd7 7. Nc3 Nec6) 3... f5?! { (0.00 → 1.08) Inaccuracy. exd5 was best. } { [%eval 1.08] } (3... exd5 4. exd5 Be7 5. Nf3 Bg4 6. Be2 Bf6 7. O-O Kf8 8. h3) 4. f4?? { (1.08 → -1.24) Blunder. exf5 was best. } { [%eval -1.24] } (4. exf5 exd5) 4... exd5?? { (-1.24 → 0.55) Blunder. fxe4 was best. } { [%eval 0.55] } (4... fxe4 5. c4) 5. exd5 { [%eval 0.37] } 5... Qh4+ { [%eval 0.53] } 6. Ke2? { (0.53 → -0.58) Mistake. g3 was best. } { [%eval -0.58] } (6. g3 Qe7+) 6... a6? { (-0.58 → 0.81) Mistake. Nf6 was best. } { [%eval 0.81] } (6... Nf6 7. Nf3) 7. Nf3 { [%eval 0.72] } 7... a5?? { (0.72 → 11.37) Blunder. Qd8 was best. } { [%eval 11.37] } (7... Qd8 8. Kf2) 8. Nxh4 { [%eval 11.44] } 8... Ra6 { [%eval 13.14] } 9. Ke3 { [%eval 12.23] } 9... Rc6 { [%eval 15.48] } 10. Bd3 { [%eval 12.94] } 10... Ra6 { [%eval 13.36] } 11. Bxf5 { [%eval 13.0] } 11... g6 { [%eval 16.84] } 12. Bd3 { [%eval 13.14] } 12... c6 { [%eval 15.85] } 13. Bxa6 { [%eval 15.81] } 13... bxa6 { [%eval 17.75] } 14. Nc3 { [%eval 15.34] } 14... cxd5 { [%eval 16.68] } 15. Nxd5 { [%eval 16.13] } 15... h6 { [%eval 19.09] } 16. Nxg6 { [%eval 19.54] } 16... Rh7 { [%eval 20.05] } 17. Nxf8 { [%eval 16.86] } 17... Kxf8 { [%eval 17.41] } 18. Nb6 { [%eval 18.12] } 18... Be6 { [%eval 19.2] } 19. Nc8 { [%eval 14.27] } 19... Ra7 { [%eval 20.97] } 20. Nxd6 { [%eval 17.61] } 20... Rh7 { [%eval 18.4] } 21. a4 { [%eval 17.61] } 21... Rd7 { [%eval 17.98] } 22. Nc8 { [%eval 12.64] } 22... Rxd1 { [%eval 12.67] } 23. Rxd1 { [%eval 12.36] } 23... Nf6 { [%eval 12.72] } 24. b4 { [%eval 11.73] } 24... Ng4+ { [%eval 12.43] } 25. Kf3 { [%eval 13.57] } 25... Nxh2+ { [%eval 13.15] } 26. Kg3 { [%eval 13.22] } 26... h5 { [%eval 17.2] } 27. Kxh2 { [%eval 16.15] } 27... axb4 { [%eval 19.33] } 28. c4 { [%eval 13.0] } 28... Bxc4 { [%eval 15.85] } 29. Kg3 { [%eval 13.86] } 29... Bb3 { [%eval 13.29] } 30. Kh4 { [%eval 9.19] } 30... Bxd1 { [%eval 9.29] } 31. Kg3 { [%eval 7.95] } 31... b3 { [%eval 13.36] } 32. Ra3 { [%eval 7.67] } 32... Nc6 { [%eval 7.96] } 33. Be3?? { (7.96 → -5.33) Blunder. Ra1 was best. } { [%eval -5.33] } (33. Ra1 Bg4 34. Ba3+ Kg7 35. Nd6 Kg6 36. Bb2 Nb4 37. Ra3 Be6 38. f5+ Bxf5 39. Rxb3 Nd5) 33... b2 { [%eval -5.72] } 34. Rd3 { [%eval -6.46] } 34... b1=Q { [%eval -6.33] } 35. Ra3 { [%eval -7.83] } 35... Qb2 { [%eval -6.51] } 36. f5?! { (-6.51 → -11.50) Inaccuracy. Bc5+ was best. } { [%eval -11.5] } (36. Bc5+ Kg8 37. Re3 Qf6 38. Kh2 Qxf4+ 39. Kg1 Qg5 40. Bb6 Qg4 41. Nd6 Qb4 42. Nc8 Bxa4) 36... Qxa3 { [%eval -11.52] } 37. f6?! { (-11.52 → Mate in 5) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-5] } (37. Kf2 Ne5 38. Bd2 Bxa4 39. Nb6 Ng4+ 40. Ke1 Bb5 41. Kd1 Qb2 42. Bb4+ Kf7 43. Bc5 Qe2+) 37... Qxe3+ { [%eval #-4] } 38. Kh2 { [%eval -63.74] } 38... h4 { [%eval #-5] } 39. f7 { [%eval #-3] } 39... Kxf7 { [%eval #-6] } 40. Nd6+ { [%eval #-6] } 40... Kf6 { [%eval #-6] } 41. g4 { [%eval #-2] } 41... Bxg4 { [%eval #-4] } 42. Nc4 { [%eval #-2] } 42... Qg3+ { [%eval #-1] } 43. Kh1 { [%eval #-1] } 43... Bf3# { Black wins by checkmate. } 0-1