[Event "Casual classical game"] [Site "https://lichess.org/sKE7lZCS"] [Date "2018.03.13"] [White "lichess AI level 1"] [Black "jr810"] [Result "1-0"] [UTCDate "2018.03.13"] [UTCTime "14:49:15"] [WhiteElo "?"] [BlackElo "1212"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. Nc3 Nc6?! { (0.00 → 0.60) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nc6 4. Bb5 Nd4 5. Bc4 Nxf3+ 6. Qxf3 Bc5 7. Qg3) 3. f4?! { (0.60 → 0.00) Inaccuracy. d4 was best. } (3. d4 d5 4. e5 Nd7 5. a3 e6 6. f4 Ncb8 7. Be3 c5) 3... e5?! { (0.00 → 0.88) Inaccuracy. d5 was best. } (3... d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Qxd2 Qxd2+ 8. Bxd2) 4. d3? { (0.88 → -0.41) Mistake. fxe5 was best. } (4. fxe5 Nxe5 5. d4 Ng6 6. e5 Ng8 7. Nf3 Bb4 8. Bc4 d5) 4... Bd6?! { (-0.41 → 0.25) Inaccuracy. exf4 was best. } (4... exf4 5. a3 d5 6. Bxf4 Bd6 7. Qd2 O-O 8. Nf3 Re8 9. O-O-O) 5. Nh3?! { (0.25 → -0.36) Inaccuracy. fxe5 was best. } (5. fxe5 Bxe5 6. Nf3 Bxc3+ 7. bxc3 d5 8. e5 Qe7 9. Qe2 Nd7 10. d4 O-O 11. a4 Re8) 5... O-O 6. g4 b5?! { (-0.44 → 0.54) Inaccuracy. exf4 was best. } (6... exf4 7. g5) 7. a3? { (0.54 → -0.62) Mistake. Nxb5 was best. } (7. Nxb5 Be7 8. g5 Ne8 9. f5 d5 10. Bg2 Rb8 11. a4 dxe4 12. O-O Nd6 13. Nxd6 cxd6) 7... Ba6?? { (-0.62 → 1.24) Blunder. Nd4 was best. } (7... Nd4 8. g5 exf4 9. gxf6 Qxf6 10. Nd5 Qh4+ 11. Nf2 Bb7 12. c3 Ne6 13. Qg4 Qxg4 14. Nxg4) 8. g5 b4? { (0.97 → 2.76) Mistake. Ne8 was best. } (8... Ne8 9. f5) 9. fxe5?? { (2.76 → 0.49) Blunder. axb4 was best. } (9. axb4 Nxb4 10. Rxa6 Nxa6 11. fxe5 Bxe5 12. d4 Nb4 13. dxe5 Ne8 14. Bg2 Rb8 15. Bf4 d6) 9... Bxe5? { (0.49 → 2.10) Mistake. bxc3 was best. } (9... bxc3 10. exd6 cxb2 11. Bxb2 Ne8 12. Bg2 cxd6 13. Rb1 Nc7 14. O-O Ne6 15. Qd2 Rb8 16. Bc3) 10. Ne2?? { (2.10 → 0.21) Blunder. axb4 was best. } (10. axb4) 10... Nd4?? { (0.21 → 3.07) Blunder. b3 was best. } (10... b3 11. gxf6 bxc2 12. Qxc2 Qxf6 13. Nhf4 Qh4+ 14. Kd1 Rab8 15. Bg2 Na5 16. Rb1 Nb3 17. Be3) 11. Nxd4 Bxd4 12. gxf6?! { (2.67 → 1.55) Inaccuracy. axb4 was best. } (12. axb4 Bb7 13. gxf6 d5 14. Bg2 Qxf6 15. Qh5 Qe7 16. c3 dxe4 17. cxd4 exd3+ 18. Kf2 Qf6+) 12... c5?? { (1.55 → 3.94) Blunder. Qxf6 was best. } (12... Qxf6 13. Bg2 bxa3 14. Rxa3 Bc5 15. Bg5 Qg6 16. Ra2 Bb7 17. Qe2 d5 18. c3 dxe4 19. d4) 13. c3?? { (3.94 → -1.60) Blunder. axb4 was best. } (13. axb4 Bc8 14. c3 Bxf6 15. bxc5 d6 16. cxd6 Bh4+ 17. Kd2 Qxd6 18. Kc2 Qb6 19. Qh5 Bf6) 13... bxc3 14. Rg1? { (-1.02 → -2.52) Mistake. bxc3 was best. } (14. bxc3 Bxc3+ 15. Bd2 Qxf6 16. Rc1 Qh4+ 17. Nf2 Bd4 18. Qf3 f5 19. Qg3 Qe7 20. Qg5 Bxf2+) 14... cxb2?? { (-2.52 → Mate in 5) Checkmate is now unavoidable. Bxg1 was best. } (14... Bxg1 15. Nxg1 Qxf6 16. Qc2 Rae8 17. Qf2 Qe7 18. Qf5 d5 19. bxc3 dxe4 20. d4 Bxf1 21. Kxf1) 15. Rxg7+ Kh8 16. Bxb2?? { (Mate in 4 → -1.66) Lost forced checkmate sequence. Rxh7+ was best. } (16. Rxh7+ Kxh7 17. Qh5+ Kg8 18. Qg5+ Kh8 19. Qg7#) 16... Bxb2?? { (-1.66 → Mate in 4) Checkmate is now unavoidable. Qa5+ was best. } (16... Qa5+ 17. Qd2 Qxd2+ 18. Kxd2 Bxb2 19. Rb1 Bxf6 20. Rg3 Be5 21. Rf3 f6 22. d4 Bxf1 23. dxe5) 17. Qh5 Bc3+ 18. Kd1 Bxf6 19. Qxh7# { White wins by checkmate. } 1-0