[Event "Casual rapid game"] [Site "https://lichess.org/BQVzl20J"] [Date "2024.05.12"] [White "Sergio_Leonov"] [Black "lebyakov00"] [Result "0-1"] [UTCDate "2024.05.12"] [UTCTime "22:48:33"] [WhiteElo "1600"] [BlackElo "2021"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. d4 d6 3. f4 Bg7 4. Nf3 c5 5. e5? { (0.31 → -1.08) Mistake. d5 was best. } (5. d5 Nf6 6. Nc3 O-O 7. Bd3 b5 8. e5 dxe5 9. fxe5 Ng4) 5... cxd4 6. Qxd4 Nc6 7. Qd1 dxe5?! { (-1.57 → -0.75) Inaccuracy. Nh6 was best. } (7... Nh6 8. Bb5 O-O 9. Qe2 dxe5 10. Bxc6 bxc6 11. Nxe5 Qa5+ 12. Bd2) 8. Bb5? { (-0.75 → -2.35) Mistake. Qxd8+ was best. } (8. Qxd8+ Kxd8 9. fxe5 Nxe5 10. Be2 Bd7 11. O-O h5 12. c3 Ke8) 8... Qxd1+ 9. Kxd1 exf4 10. c3 e5 11. Nbd2 Ne7 12. Ne4 O-O 13. b3 f5?! { (-4.36 → -3.04) Inaccuracy. Rd8+ was best. } (13... Rd8+ 14. Ke1 a6 15. Be2 Nd5 16. Ba3 Bf5 17. Nfd2 Ne3 18. Rc1 Bf8 19. Bxf8) 14. Nd6?! { (-3.04 → -3.97) Inaccuracy. Bc4+ was best. } (14. Bc4+ Kh8 15. Nd6 Bf6 16. Kc2 a6 17. a4 e4 18. Ng1 Nb4+ 19. Kb1 Bxc3) 14... Nd5 15. Bc4 Be6 16. Nxb7?! { (-3.82 → -5.10) Inaccuracy. Kc2 was best. } (16. Kc2 e4 17. Ng5 Ndb4+ 18. cxb4 Bxc4 19. bxc4 Bxa1 20. b5 Nb4+ 21. Kb3 Nd3) 16... Nxc3+ 17. Kc2 Bxc4 18. bxc4 e4 19. Ng5 Rab8 20. Ne6 Nb4+ 21. Kd2?? { (-5.83 → Mate in 4) Checkmate is now unavoidable. Kb2 was best. } (21. Kb2 Rxb7 22. Nxg7 Ne2 23. Rb1 Rfb8 24. Bd2 Nd3+ 25. Ka3 Nb2 26. Rxb2 Rxb2) 21... e3+ 22. Ke1 Nd3+ 23. Kf1 e2+ 24. Kg1 e1=Q# { Black wins by checkmate. } 0-1