[Event "Hourly Antichess Arena"] [Site "https://lichess.org/41NUIYxj"] [Date "2023.10.03"] [White "Koukku"] [Black "mohammad-keshavarz"] [Result "1-0"] [UTCDate "2023.10.03"] [UTCTime "17:14:14"] [WhiteElo "1752"] [BlackElo "1639"] [WhiteRatingDiff "+78"] [BlackRatingDiff "-3"] [WhiteTitle "NM"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e6 2. h4?? { (-0.20 → Mate in 22) Checkmate is now unavoidable. Ba3 was best. } (2. Ba3 Bxa3 3. Nxa3 Qh4 4. Nb5 Qxf2 5. Nxa7 Rxa7 6. Kxf2 Rxa2) 2... Qxh4 3. Rxh4 Ba3 4. Bxa3 Kf8 5. Bxf8 b6?? { (Mate in 12 → Mate in 15) Lost forced checkmate sequence. Nf6 was best. } (5... Nf6 6. Bxg7 Nh5 7. Rxh5 Rg8 8. Rxh7 Rxg7 9. Rxg7 b6 10. Rxf7 d6 11. Rxc7 a6 12. Rxc8) 6. Rxh7 Rxh7 7. Bxg7 Rxg7 8. g4 Rxg4 9. Bh3?? { (Mate in 12 → 0.16) Lost forced checkmate sequence. Nc3 was best. } (9. Nc3 Rxg1 10. Nd5 exd5 11. e4 Rxf1 12. Kxf1 dxe4 13. Qf3 exf3 14. Ke2 fxe2 15. Rd1 exd1=K) 9... Rxg1 10. Bxe6 Rxe1 11. Qxe1 dxe6 12. b4? { (0.00 → -1.37) Mistake. d4 was best. } (12. d4 Nd7 13. f4 e5 14. dxe5 Nxe5 15. fxe5 Ne7 16. e6 fxe6 17. Qa5 bxa5 18. a4 Bd7) 12... Nd7 13. f4?? { (-0.71 → Mate in 12) Checkmate is now unavoidable. Qc1 was best. } (13. Qc1) 13... Ne5 14. fxe5 f6?? { (Mate in 11 → -0.54) Lost forced checkmate sequence. Ne7 was best. } (14... Ne7 15. Qf2 Rb8 16. Qxb6 axb6 17. b5 f6 18. exf6 Nc6 19. bxc6 Bd7 20. cxd7 Rc8 21. dxc8=R) 15. exf6 Nxf6 16. a3 a5?? { (-6.99 → -0.22) Blunder. e5 was best. } (16... e5) 17. bxa5 Rxa5?? { (-0.24 → Mate in 7) Checkmate is now unavoidable. bxa5 was best. } (17... bxa5 18. Qc1) 18. Qg3 Rxa3 19. Qxc7 Rxa1 20. Qxb6 Rxb1 21. Qxe6 Bxe6 22. c4 Bxc4 23. d4 Bxe2 24. d5 Nxd5# { Game ends by variant rule. } 1-0