[Event "AI Factory's Chess"] [Site "Android Device"] [Date "2019.02.17"] [Round "1"] [White "Player 1"] [Black "Player 2"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C40"] [Opening "King's Knight Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 { C40 King's Knight Opening } Bb4? { (0.23 → 1.49) Mistake. Nc6 was best. } (2... Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O Nf6 6. Re1 b5 7. Bb3) 3. a3 Bc5?! { (0.93 → 1.71) Inaccuracy. Bd6 was best. } (3... Bd6 4. d4 exd4 5. Bc4 c5 6. O-O Nc6 7. c3 Bb8 8. Re1) 4. b4? { (1.71 → 0.26) Mistake. Nxe5 was best. } (4. Nxe5 Nc6 5. Nf3 d5 6. exd5 Nd4 7. Nxd4 Bxd4 8. c3 Bf6 9. Bb5+ Bd7 10. Be2 Ne7) 4... f5?? { (0.26 → 4.87) Blunder. Bb6 was best. } (4... Bb6 5. Bc4 Nf6 6. O-O O-O 7. d3 Nc6 8. Bg5 h6 9. Bh4 d6 10. Nc3 Bg4 11. Nd5) 5. d4?? { (4.87 → 1.38) Blunder. bxc5 was best. } (5. bxc5 fxe4) 5... exd4?? { (1.38 → 4.72) Blunder. Bxd4 was best. } (5... Bxd4 6. Nxd4 exd4 7. Qxd4 Qe7 8. Nc3 Nf6 9. Bg5 Nc6 10. Qc4 fxe4 11. O-O-O Qe5 12. Bxf6) 6. Nxd4?? { (4.72 → 1.42) Blunder. bxc5 was best. } (6. bxc5) 6... Qh4?? { (1.42 → 5.28) Blunder. Bxd4 was best. } (6... Bxd4 7. Qxd4 Qe7 8. Nc3 Nf6 9. Bg5 Nc6 10. Qc4 fxe4 11. b5 Ne5 12. Qxc7 d6 13. Qxe7+) 7. Qd2?? { (5.28 → 0.37) Blunder. bxc5 was best. } (7. bxc5 Qxe4+) 7... Qxf2+?? { (0.37 → 14.32) Blunder. Qxe4+ was best. } (7... Qxe4+ 8. Ne2) 8. Qxf2 h5 9. Qxf5 Rh6 10. Qe5+ Kd8?! { (23.63 → Mate in 15) Checkmate is now unavoidable. Be7 was best. } (10... Be7 11. Qxg7 Rf6 12. Qxg8+ Rf8 13. Qg6+ Kd8 14. Nf5 Nc6 15. b5 d6 16. bxc6 Bxf5 17. cxb7) 11. Qxc5?! { (Mate in 15 → 24.97) Lost forced checkmate sequence. Qxg7 was best. } (11. Qxg7 Rf6 12. bxc5 d6 13. Qxg8+ Ke7 14. Qg7+ Rf7 15. Bg5+ Ke8 16. Qh8+ Rf8 17. Qxh5+ Rf7) 11... Rg6?! { (24.97 → Mate in 1) Checkmate is now unavoidable. Ne7 was best. } (11... Ne7 12. Bxh6) 12. Bg5+?! { (Mate in 1 → 30.07) Lost forced checkmate sequence. Qf8# was best. } (12. Qf8#) 12... Ne7?! { (30.07 → Mate in 1) Checkmate is now unavoidable. Ke8 was best. } (12... Ke8 13. Be2) 13. Qxe7# { White wins by checkmate. } 1-0