[Event "rated rapid game"] [Site "https://lichess.org/LViZl6E9"] [Date "2025.08.23"] [White "Duponcheel"] [Black "MichaelThunder"] [Result "1-0"] [GameId "LViZl6E9"] [UTCDate "2025.08.23"] [UTCTime "10:58:59"] [WhiteElo "1350"] [BlackElo "1411"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+5"] [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 Bc5 4. f4?! { (0.13 → -0.46) Inaccuracy. Nf3 was best. } (4. Nf3 d6 5. O-O h6 6. Re1 Bb6 7. a4 Nc6 8. c3 a5) 4... exf4 5. Bxf4 Nc6?! { (-0.56 → 0.00) Inaccuracy. d5 was best. } (5... d5 6. exd5 Bg4 7. Nf3 O-O 8. h3 Bh5 9. g4 Bg6 10. Nc3) 6. Nc3 d6 7. Nf3 Bg4 8. h3?! { (0.09 → -0.56) Inaccuracy. Qd2 was best. } (8. Qd2 O-O 9. a3 Nd4 10. Rf1 c6 11. Ba2 b5 12. Nxd4 Bxd4) 8... Bh5? { (-0.56 → 0.91) Mistake. Bxf3 was best. } (8... Bxf3) 9. g4 Bg6 10. Ng5?? { (0.94 → -1.10) Blunder. Qe2 was best. } (10. Qe2) 10... O-O 11. h4?! { (-0.99 → -1.70) Inaccuracy. Qd2 was best. } (11. Qd2) 11... h6?? { (-1.70 → 0.21) Blunder. h5 was best. } (11... h5 12. gxh5 Bxh5 13. Qd2 Nd4 14. a3 c6 15. Ba2 d5 16. Qg2 Qb6 17. b4) 12. h5 hxg5?? { (0.16 → 3.11) Blunder. Bh7 was best. } (12... Bh7) 13. Bxg5?? { (3.11 → -1.33) Blunder. hxg6 was best. } (13. hxg6) 13... Bh7 14. Nd5?! { (-1.16 → -1.92) Inaccuracy. h6 was best. } (14. h6 Re8) 14... Bd4?? { (-1.92 → 0.32) Blunder. Re8 was best. } (14... Re8) 15. c3 Be5? { (0.35 → 1.99) Mistake. Qe8 was best. } (15... Qe8 16. cxd4) 16. Qf3? { (1.99 → 0.56) Mistake. h6 was best. } (16. h6 Bg3+ 17. Ke2 Qd7 18. Bxf6 Qxg4+ 19. Ke3 Bf4+ 20. Nxf4 Qg3+ 21. Qf3 Qxf3+) 16... Ne7 17. d4?? { (0.60 → -3.14) Blunder. h6 was best. } (17. h6 Nfxd5) 17... Nfxd5?? { (-3.14 → 2.97) Blunder. Bxe4 was best. } (17... Bxe4 18. Qh3 Nexd5 19. dxe5 Qe8 20. h6 Bxh1 21. hxg7 Qxe5+ 22. Kf2 Ne4+ 23. Kg1) 18. Bxd5?? { (2.97 → -2.07) Blunder. dxe5 was best. } (18. dxe5 f6 19. exf6 gxf6 20. Bh6 b5 21. Bb3 Kh8 22. Bxf8 Qxf8 23. exd5 Qh6) 18... Kh8?? { (-2.07 → 5.27) Blunder. Bf6 was best. } (18... Bf6) 19. dxe5?! { (5.27 → 3.73) Inaccuracy. h6 was best. } (19. h6 g6 20. dxe5 f5 21. e6 fxg4 22. Qxg4 Qe8 23. O-O-O Qb5 24. Qh4 Nxd5) 19... dxe5? { (3.73 → 6.78) Mistake. f6 was best. } (19... f6 20. h6) 20. h6 f6?? { (6.63 → Mate in 4) Checkmate is now unavoidable. Nxd5 was best. } (20... Nxd5 21. Bxd8 Raxd8 22. hxg7+ Kxg7 23. Rxh7+ Kxh7 24. exd5 Kg7 25. O-O-O Rd6 26. Qf5) 21. hxg7+ Kxg7 22. Bh6+? { (Mate in 3 → 7.85) Lost forced checkmate sequence. Qh3 was best. } { Black resigns. } (22. Qh3 fxg5 23. Qh6+ Kh8 24. Qxh7#) 1-0