[Event "Casual rapid game"] [Site "https://lichess.org/2iLmz80e"] [Date "2017.11.26"] [White "penguin100"] [Black "sp37578"] [Result "0-1"] [UTCDate "2017.11.26"] [UTCTime "17:09:26"] [WhiteElo "1374"] [BlackElo "1339"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } d5 2. g4 e5 3. Nf3 Nc6? { (-2.22 → -0.65) Mistake. e4 was best. } (3... e4 4. Nd4 Bxg4 5. Rg1 Nf6 6. d3 Qd6 7. h3 Bd7 8. c3 a5 9. b5 Qh2 10. Rg3) 4. Nc3? { (-0.65 → -2.42) Mistake. b5 was best. } (4. b5 Nd4) 4... Nf6? { (-2.42 → -1.11) Mistake. Bxb4 was best. } (4... Bxb4 5. Rb1 e4 6. Ne5 Nge7 7. Bg2 O-O 8. Nxc6 Nxc6 9. a3 Ba5 10. Rb5 Be6 11. Rxb7) 5. d3?? { (-1.11 → -3.44) Blunder. b5 was best. } (5. b5 Nd4 6. g5 Ne4 7. Nxe4 dxe4 8. Nxd4 exd4 9. Bg2 Qxg5 10. Bxe4 Bb4 11. c4 dxc3) 5... Be6? { (-3.44 → -1.61) Mistake. Bxb4 was best. } (5... Bxb4 6. Bd2 Bxg4 7. Rb1 Qe7 8. h3 Bh5 9. Bg2 O-O-O 10. Na4 Bxd2+ 11. Qxd2 e4 12. Nh4) 6. e3? { (-1.61 → -3.57) Mistake. b5 was best. } (6. b5 Nd4 7. Bd2 Nxg4 8. Bg2 Bc5 9. e3 Nxf3+ 10. Qxf3 c6 11. Rb1 O-O 12. Na4 Bd6) 6... Bxb4 7. a3? { (-3.67 → -7.27) Mistake. Bd2 was best. } (7. Bd2 e4 8. Ng5 Bxg4 9. Be2 Bxe2 10. Qxe2 h6 11. Nh3 O-O 12. Nf4 exd3 13. cxd3 d4) 7... Bxc3+ 8. Bd2 Bxa1 9. Qxa1 Bxg4 10. Ng5 h6 11. Nh3 Bxh3 12. Bxh3 O-O 13. Bb4 Re8 14. Bd2 Qd6 15. d4 exd4 16. O-O dxe3 17. fxe3 Qe5 18. Bc3 Qxe3+ 19. Kg2 Qe2+ 20. Rf2 Qe4+ 21. Kf1? { (-9.63 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } (21. Kg1 Ne5 22. Bg2 Qe3 23. Bd4 Qg5 24. Rf1 Ne4 25. h4 Qg3 26. Bxe5 Qxe5 27. Qxe5 Rxe5) 21... Qh1# { Black wins by checkmate. } 0-1