[Event "≤1700 Rapid Arena"] [Site "https://lichess.org/XWti6T2A"] [Date "2021.04.24"] [White "koffrig"] [Black "ne_proger"] [Result "0-1"] [UTCDate "2021.04.24"] [UTCTime "13:19:39"] [WhiteElo "1390"] [BlackElo "1697"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C24"] [Opening "Bishop's Opening: Berlin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. d3 h6 4. Nf3 Nc6 5. Nc3 d6?! { (0.12 → 0.67) Inaccuracy. Bc5 was best. } (5... Bc5 6. O-O O-O 7. h3 Re8 8. Be3 d6 9. Bxc5 dxc5 10. a3) 6. h3 Be6 7. Bxe6 fxe6 8. a3 Be7 9. b4 O-O 10. g4? { (0.17 → -1.28) Mistake. O-O was best. } (10. O-O Qe8 11. Ne2 a5 12. Bd2 b5 13. c3 d5 14. a4 dxe4 15. dxe4 axb4 16. axb5 Rxa1) 10... Nd4?! { (-1.28 → -0.41) Inaccuracy. Nh7 was best. } (10... Nh7 11. b5) 11. Nxd4 exd4 12. Ne2 e5 13. Bb2? { (-0.40 → -2.01) Mistake. g5 was best. } (13. g5) 13... Nh7 14. c3 dxc3?! { (-2.47 → -1.79) Inaccuracy. Bh4 was best. } (14... Bh4 15. Ng3) 15. Bxc3 Bh4?! { (-2.06 → -1.19) Inaccuracy. Ng5 was best. } (15... Ng5 16. O-O) 16. Qd2?? { (-1.19 → -5.48) Blunder. O-O was best. } (16. O-O) 16... Rxf2 17. O-O-O?! { (-5.28 → -8.71) Inaccuracy. Qa2+ was best. } (17. Qa2+ Kh8 18. O-O-O Qg5+ 19. Bd2 Rxe2 20. Bxg5 Bxg5+ 21. Kb1 Rxa2 22. Kxa2 Bf4 23. h4 Kg8) 17... Bg5 18. Qxg5 Qxg5+ 19. Bd2 Qh4 20. Nc3 c6 21. b5 Ng5 22. bxc6 bxc6 23. Bxg5? { (-9.06 → Mate in 6) Checkmate is now unavoidable. Be1 was best. } (23. Be1 Nf3) 23... Qxg5+ 24. Kb1 Rb8+ 25. Ka1 Qe3 26. h4 Qd4 27. Rc1 Rb3 28. g5 Rxa3+ 29. Kb1 Qb6+ 30. Nb5 Qxb5# { Black wins by checkmate. } 0-1