[Event "Ardeyhöhe Arena"] [Site "https://lichess.org/qSXDtaR2"] [Date "2023.12.27"] [White "Seppl1504"] [Black "SnowKnight"] [Result "0-1"] [UTCDate "2023.12.27"] [UTCTime "18:00:13"] [WhiteElo "1539"] [BlackElo "2106"] [Variant "Standard"] [TimeControl "420+7"] [ECO "C20"] [Opening "English Opening: The Whale"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. e4?! { (0.25 → -0.33) Inaccuracy. g3 was best. } { C20 English Opening: The Whale } (2. g3 Nf6 3. Bg2 Bc5 4. d3 O-O 5. Nc3 d6 6. Nf3 a5) 2... Nf6 3. Nc3 Bc5 4. b3?! { (-0.11 → -0.90) Inaccuracy. h3 was best. } (4. h3 Nc6 5. Nf3 d6 6. d3 h6 7. Be2 Nh7 8. a3 a5) 4... Bd4? { (-0.90 → 0.24) Mistake. O-O was best. } (4... O-O 5. Bb2 c6 6. Bd3 d6 7. h3 Na6 8. Bb1 Re8 9. a3) 5. Nge2 Nc6 6. Nxd4 exd4 7. Nb5? { (-0.03 → -1.53) Mistake. Nd5 was best. } (7. Nd5 Nxe4 8. Bd3 Nc5 9. Qe2+ Ne7 10. Ba3 Nxd3+ 11. Qxd3 d6 12. Qxd4 Nxd5 13. cxd5 O-O) 7... a6 8. Na3 Nxe4 9. d3?? { (-1.42 → -3.66) Blunder. Be2 was best. } (9. Be2) 9... Nc3 10. Qc2?! { (-3.63 → -5.37) Inaccuracy. Qh5 was best. } (10. Qh5 O-O 11. f4 Re8+ 12. Kf2 d5 13. Nc2 dxc4 14. bxc4 a5 15. a3 Qd6 16. Bd2 Rb8) 10... Nb4 11. Qb2 Qe7+ 12. Kd2?! { (-5.13 → -6.75) Inaccuracy. Be3 was best. } (12. Be3 O-O 13. Kd2 dxe3+ 14. fxe3 Ncxa2 15. Rxa2 Nxa2 16. Qxa2 d5 17. Nc2 Be6 18. Qa3 c5) 12... Qg5+ 13. Ke1 Qe5+ 14. Kd2 Qh5 15. Nb1? { (-7.48 → Mate in 1) Checkmate is now unavoidable. g4 was best. } (15. g4 Qh4 16. Ke1 O-O 17. Bg2 Nxd3+ 18. Kf1 Nxb2 19. Bxb2 Qxg4 20. Bxc3 dxc3 21. Nc2 Qg6) 15... Qd1# { Black wins by checkmate. } 0-1