[Event "Yearly Classical Arena"] [Site "https://lichess.org/rrcDYzLX"] [Date "2020.11.13"] [White "nildaerva"] [Black "EsotericAmbulance"] [Result "0-1"] [UTCDate "2020.11.13"] [UTCTime "22:32:19"] [WhiteElo "1470"] [BlackElo "1748"] [WhiteRatingDiff "-30"] [BlackRatingDiff "+99"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } e5 2. Bb2 f6 3. Nc3?! { (0.25 → -0.68) Inaccuracy. a3 was best. } (3. a3 d5 4. e3 c5 5. d4 exd4 6. exd4 cxb4 7. Bd3 Bd6) 3... Bxb4 4. Nd5?! { (-0.65 → -1.73) Inaccuracy. e4 was best. } (4. e4) 4... Bc5?! { (-1.73 → -0.94) Inaccuracy. Ba5 was best. } (4... Ba5 5. e4 c6 6. Ne3 d5 7. Ne2 d4 8. Nf5 g6 9. Nfg3 h5 10. h4 Ne7 11. c3) 5. Nxf6+?? { (-0.94 → -5.47) Blunder. d4 was best. } (5. d4) 5... gxf6?! { (-5.47 → -3.72) Inaccuracy. Nxf6 was best. } (5... Nxf6 6. e3 Qe7 7. Ne2 d5 8. Ng3 O-O 9. Bd3 Ng4 10. O-O e4 11. Be2 Qh4 12. Bxg4) 6. e4 Qe7 7. Bc4 Bxf2+ 8. Kxf2 Qc5+ 9. Bd4? { (-4.55 → -10.95) Mistake. d4 was best. } (9. d4 Qxc4 10. dxe5 Nh6 11. exf6 Nc6 12. g3 d6 13. Kg2 Ng4 14. Qe2 Rf8 15. h3 Qb4) 9... Qxd4+ 10. Ke2 Qxc4+ 11. d3 Qe6 12. c4 Nc6 13. Rb1 Nge7 14. Qf1 Ng6 15. Qe1 Nf4+ 16. Ke3 Nxg2+ 17. Kf3 Nxe1+ 18. Ke2 Ng2 19. Re1?! { (-30.57 → Mate in 7) Checkmate is now unavoidable. Kd2 was best. } (19. Kd2 Nd4) 19... Nd4+ 20. Kd2 Qd6 21. Ne2 Qb4+ 22. Nc3 Qb2+ 23. Kd1 Qc2# { Black wins by checkmate. } 0-1