[Event "Hourly Three-check Arena"] [Site "https://lichess.org/F1hvHOU4"] [Date "2023.08.04"] [White "Bertfighter"] [Black "Spundflasche"] [Result "1-0"] [UTCDate "2023.08.04"] [UTCTime "18:32:39"] [WhiteElo "1729"] [BlackElo "2030"] [WhiteRatingDiff "+39"] [BlackRatingDiff "-9"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Bc4? { (3.70 → 1.68) Mistake. Nf3 was best. } (2. Nf3 e6 3. Nc3 Bb4 4. Bc4 Nf6 5. O-O O-O 6. e5 d5) 2... e6 3. Nf3 Bc5 4. O-O Nd4 5. Nxd4 Bxd4 6. d3?? { (2.68 → 0.00) Blunder. c3 was best. } (6. c3 b5) 6... Bxf2+?? { (0.00 → 9.26) Blunder. Qh4 was best. } (6... Qh4 7. Be3 Qxh2+ 8. Kxh2 Be5+ 9. Kh1 Nf6 10. Bg5 Rg8 11. f4 h5 12. Bxe6 dxe6 13. fxe5) 7. Rxf2 Qh4 8. Qf3? { (9.50 → 4.26) Mistake. g3 was best. } (8. g3) 8... Nf6 9. h3? { (4.30 → 2.49) Mistake. g3 was best. } (9. g3 Qg4 10. Nc3 O-O 11. d4 d6 12. Be2 Qxf3 13. Rxf3 b5 14. Bxb5 Rb8 15. a4 a6) 9... O-O 10. Nc3 Nh5 11. Be3?? { (1.52 → -5.31) Blunder. Bf4 was best. } (11. Bf4 d6) 11... Ng3 12. Qxg3 Qxg3 13. Bd2?! { (-4.76 → -7.74) Inaccuracy. Rf3 was best. } (13. Rf3 Qh4 14. Raf1 b5 15. Nxb5 Rb8 16. b4 d5 17. Bxa7 dxc4 18. Bxb8 Qg5 19. Na3 e5) 13... b5 14. Nxb5?! { (-6.75 → -9.92) Inaccuracy. Bxb5 was best. } (14. Bxb5 a6) 14... Bb7 15. Raf1 f5 16. Nxc7?! { (-6.77 → -12.13) Inaccuracy. Bf4 was best. } (16. Bf4 Qg6) 16... Rac8? { (-12.13 → -5.31) Mistake. Qxc7 was best. } (16... Qxc7) 17. Nxe6 Kh8?? { (-12.10 → -0.95) Blunder. Rxc4 was best. } (17... Rxc4) 18. Nxf8 Rxf8 19. Bf4?? { (-1.24 → -3.24) Blunder. Rf3 was best. } (19. Rf3 Qe5) 19... Qg6 20. exf5?? { (-1.77 → Mate in 7) Checkmate is now unavoidable. Be3 was best. } (20. Be3 h6) 20... Qf6?? { (Mate in 7 → -1.13) Lost forced checkmate sequence. Rxf5 was best. } (20... Rxf5 21. Be6 Qxe6 22. Kh2 Bxg2 23. d4 Bxf1 24. Rg2 Rxf4 25. c3 Qxh3+ 26. Kxh3 Bxg2#) 21. d4?? { (-1.13 → -24.94) Blunder. Re1 was best. } (21. Re1 Qh4) 21... Bxg2 22. Be5 Qg5 23. Bf4 Qh5 24. Rxg2?! { (-17.71 → Mate in 8) Checkmate is now unavoidable. Be5 was best. } (24. Be5 Qg5) 24... Rf6?? { (Mate in 8 → 41.21) Lost forced checkmate sequence. Qxf5 was best. } (24... Qxf5 25. Bd3 Qxh3 26. Re1 Qh4 27. Re4 d5 28. Re8 Rxe8 29. Bf1 Qxf4 30. b3 Qxf1+ 31. Kxf1) 25. Re1 Rf8?! { (49.15 → Mate in 5) Checkmate is now unavoidable. a5 was best. } (25... a5 26. Rg5) 26. Be5 Rf6 27. Bxf6 gxf6 28. Rg8# { White wins by checkmate. } 1-0