[Event "Hourly Three-check Arena"] [Site "https://lichess.org/239Ab008"] [Date "2023.10.01"] [White "THE_MENSTRUAL_CYCLE"] [Black "VariantsOnly"] [Result "1-0"] [UTCDate "2023.10.01"] [UTCTime "09:41:10"] [WhiteElo "2350"] [BlackElo "2571"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Three-check"] [TimeControl "120+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 { B10 Caro-Kann Defense } Nf6 3. Bc4?! { (4.31 → 2.89) Inaccuracy. e5 was best. } (3. e5 d5 4. d4 Bf5 5. exf6 Qd7 6. Be3 exf6 7. Qd2 Be7) 3... e6 4. e5 d5 5. exf6 Qxf6 6. Nf3 Bd6?? { (1.42 → 3.98) Blunder. dxc4 was best. } (6... dxc4) 7. d4 h6? { (3.26 → 6.17) Mistake. dxc4 was best. } (7... dxc4 8. O-O) 8. Bd3 Nd7 9. Be3?! { (6.14 → 4.64) Inaccuracy. O-O was best. } (9. O-O Kd8) 9... e5?! { (4.64 → 6.45) Inaccuracy. b6 was best. } (9... b6 10. O-O) 10. dxe5?! { (6.45 → 4.69) Inaccuracy. O-O was best. } (10. O-O) 10... Nxe5 11. Nxe5 Qxe5 12. Qd2 Bg4 13. Be2?! { (6.30 → 4.26) Inaccuracy. f4 was best. } (13. f4 Qe6) 13... Bxe2 14. Nxe2?! { (4.38 → 3.46) Inaccuracy. Bd4 was best. } (14. Bd4) 14... O-O 15. Bf4?? { (3.92 → -9.92) Blunder. O-O-O was best. } (15. O-O-O Rfe8 16. Nc3 b5 17. Rhe1 Bf8 18. Bxh6 Qd6 19. Rxe8 Rxe8 20. Be3 a5 21. Ne2 b4) 15... Qxb2?? { (-9.92 → 3.84) Blunder. Qxe2+ was best. } (15... Qxe2+) 16. O-O Bxf4 17. Nxf4 Rfe8? { (3.76 → 7.39) Mistake. Qf6 was best. } (17... Qf6 18. Rae1 Rae8 19. Kh1 Qg5 20. f3 b6 21. g3 Qf5 22. c3 g6 23. Qd4 Rxe1 24. Rxe1) 18. Rae1 Re4 19. Rxe4 dxe4 20. Rd1 Re8?! { (16.18 → Mate in 4) Checkmate is now unavoidable. Kh7 was best. } (20... Kh7 21. Qd7) 21. Qd7 Rf8 22. Qxf7+ Kxf7 23. Rd7+ Ke8 24. Re7# { Game ends by variant rule. } 1-0