[Event "AI Factory's Chess"] [Site "Android Device"] [Date "2018.10.08"] [Round "1"] [White "?? 12"] [Black "??"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A00"] [Opening "Polish Opening: Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 e5 2. Bb2 d6 { A00 Polish Opening: Czech Defense } 3. e3 g6 4. Nf3 Bg7 5. a4 Nf6 6. Bb5+?! { (-0.07 → -0.62) Inaccuracy. Be2 was best. } (6. Be2 O-O 7. O-O Re8 8. d3 a5 9. b5 Nbd7 10. Nbd2 Nc5 11. d4 exd4 12. exd4 Ne6) 6... Nc6 7. O-O O-O 8. Bxc6 bxc6 9. Nc3?! { (-0.69 → -1.30) Inaccuracy. d4 was best. } (9. d4 e4 10. Nfd2 Rb8 11. Ba3 Nd5 12. Nxe4 Ba6 13. Re1 Re8 14. b5 cxb5 15. axb5 Bxb5) 9... Bg4 10. h3 Bh5?! { (-1.10 → -0.25) Inaccuracy. Bd7 was best. } (10... Bd7 11. Rb1 Rb8 12. b5 cxb5 13. axb5 Qc8 14. d3 a6 15. bxa6 Qxa6 16. e4 Qc6 17. Qd2) 11. g4?? { (-0.25 → -3.43) Blunder. e4 was best. } (11. e4 d5 12. d3 Re8 13. Ba3 a5 14. bxa5 Qc8 15. Re1 Qa6 16. g4 Qxa5 17. Nb1 Nxg4) 11... Nxg4 12. hxg4 Bxg4 13. Ne4? { (-2.72 → -4.36) Mistake. Kg2 was best. } (13. Kg2 e4 14. Nxe4 Bxb2 15. Rb1 Bg7 16. Rh1 h5 17. c4 a5 18. b5 cxb5 19. Rxb5 Re8) 13... d5 14. Nc5? { (-3.93 → -7.96) Mistake. Neg5 was best. } (14. Neg5 e4 15. Bxg7 Kxg7 16. Kg2 exf3+ 17. Nxf3 Qf6 18. c3 h5 19. Rh1 h4 20. Rh3 Bxh3+) 14... e4 15. Nb7 Qe7 16. Bxg7? { (-9.22 → Mate in 6) Checkmate is now unavoidable. Nd4 was best. } (16. Nd4 Bxd1 17. Rfxd1 Qxb4 18. Nc5 Qxc5 19. Ba3 Qb6 20. Bxf8 Rxf8 21. c3 Qa6 22. f4 c5) 16... Kxg7?? { (Mate in 6 → -6.87) Lost forced checkmate sequence. Bxf3 was best. } (16... Bxf3 17. Bf6 Qxf6 18. Qxf3 exf3 19. Rfb1 Qg5+ 20. Kf1 Qg2+ 21. Ke1 Qg1#) 17. Ra2?? { (-6.87 → Mate in 5) Checkmate is now unavoidable. Nd4 was best. } (17. Nd4 Bxd1 18. Rfxd1 Qxb4 19. Rab1 Qe7 20. a5 c5 21. Ne2 Rab8 22. Rb2 Qd7 23. Rdb1 Qg4+) 17... Bxf3 18. Qxf3 exf3 19. Rc1 Qg5+ 20. Kf1 Qg2+ 21. Ke1 Qg1# { Black wins by checkmate. } 0-1