[Event "Rated classical game"] [Site "https://lichess.org/aRf80y9Q"] [Date "2017.05.23"] [White "mansso"] [Black "fapq13"] [Result "0-1"] [UTCDate "2017.05.23"] [UTCTime "12:48:51"] [WhiteElo "1367"] [BlackElo "1607"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+29"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A50"] [Opening "Slav Indian"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c6 { A50 Slav Indian } 3. Nc3 d5 4. c5?! { (0.31 → -0.25) Inaccuracy. e3 was best. } (4. e3 Bf5) 4... g6 5. Nf3 Bg7 6. e3 Nbd7 7. b4 a5 8. a3?? { (0.20 → -1.85) Blunder. b5 was best. } (8. b5) 8... axb4 9. Nb1 e5 10. Nxe5?! { (-2.16 → -2.99) Inaccuracy. Bb2 was best. } (10. Bb2 exd4 11. Bxd4 bxa3 12. Be2 O-O 13. O-O Ne4 14. Bxg7 Kxg7 15. Nxa3 Ndxc5 16. Nc2 Rxa1) 10... Nxe5 11. dxe5 Ne4 12. Bb2 bxa3 13. Rxa3 Rxa3 14. Nxa3?! { (-2.89 → -3.70) Inaccuracy. Bxa3 was best. } (14. Bxa3) 14... O-O?! { (-3.70 → -2.27) Inaccuracy. Qa5+ was best. } (14... Qa5+ 15. Ke2 b6 16. Qc2 Bf5 17. Qc1 Nxc5 18. Qc3 Qxc3 19. Bxc3 Ke7 20. g4 Bxg4+ 21. f3) 15. Bd4?? { (-2.27 → -6.68) Blunder. Qa4 was best. } (15. Qa4 Qh4 16. g3 Qe7 17. Nc2 f6 18. f3 Ng5 19. f4 Ne4 20. exf6 Bxf6 21. Bxf6 Rxf6) 15... Qa5+ 16. Ke2 Qxa3 17. g3?? { (-6.47 → Mate in 4) Checkmate is now unavoidable. Qa1 was best. } (17. Qa1 Qxa1 18. Bxa1 Nxc5 19. Ke1 Be6 20. Be2 Ra8 21. Bd4 Nb3 22. Bd1 Nxd4 23. exd4 f6) 17... f6?! { (Mate in 4 → -14.86) Lost forced checkmate sequence. Qa2+ was best. } (17... Qa2+ 18. Bb2 Qxb2+ 19. Qc2 Qxc2+ 20. Ke1 Qd2#) 18. Bg2?! { (-14.86 → Mate in 5) Checkmate is now unavoidable. Qa1 was best. } (18. Qa1 Qb4) 18... fxe5?! { (Mate in 5 → -18.79) Lost forced checkmate sequence. Qa2+ was best. } (18... Qa2+ 19. Bb2 Qxb2+ 20. Qc2 Qxc2+ 21. Ke1 Qxf2+ 22. Kd1 Qd2#) 19. Ba1?! { (-18.79 → Mate in 3) Checkmate is now unavoidable. Bxe4 was best. } (19. Bxe4 Bg4+) 19... Rxf2+ 20. Ke1 Qxe3+ 21. Qe2 Qxe2# { Black wins by checkmate. } 0-1