[Event "Hourly Antichess Arena"] [Site "https://lichess.org/HTyEscfJ"] [Date "2021.07.29"] [White "BlackMate5"] [Black "Kostek39"] [Result "0-1"] [UTCDate "2021.07.29"] [UTCTime "21:21:40"] [WhiteElo "1599"] [BlackElo "1241"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+64"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5?? { (-0.37 → Mate in 16) Checkmate is now unavoidable. e6 was best. } (1... e6 2. Ba3 Bxa3 3. Nxa3 b5 4. Nxb5 Nc6 5. Nxc7 Qxc7 6. d4) 2. g4 Bxg4 3. e4?? { (Mate in 19 → -0.60) Lost forced checkmate sequence. Bb2 was best. } (3. Bb2 Bxe2 4. Bxg7 Bxg7 5. Nxe2 Bxa1 6. Nd4 Bxd4 7. Ba6 Bxf2 8. Kxf2 bxa6 9. Rg1 Kf8) 3... dxe4 4. Qxg4 Qxd2 5. Qxg7?? { (-1.02 → -2.93) Blunder. Qxe4 was best. } (5. Qxe4 Qxe1) 5... Qxc2 6. Qxg8? { (-2.68 → -4.91) Mistake. Qxh8 was best. } (6. Qxh8 Qxf2) 6... Qxf2?? { (-4.91 → Mate in 11) Checkmate is now unavoidable. Rxg8 was best. } (6... Rxg8) 7. Kxf2 Rxg8 8. Kf3?? { (Mate in 10 → Mate in 10) Lost forced checkmate sequence. Bh6 was best. } (8. Bh6 Bxh6 9. Nd2 Bxd2 10. Rc1 Bxc1 11. Bb5 Rxg1 12. Bxe8 Rxh1 13. Bxf7 Rxh2 14. Ke2 Rxe2) 8... Rxg1?? { (Mate in 10 → Mate in 9) Lost forced checkmate sequence. exf3 was best. } (8... exf3 9. Nxf3 Bh6 10. Bxh6 e5 11. Nxe5 Kd8 12. Nxf7 Rg4 13. Nxd8 Rh4 14. Nxb7 Rxh2 15. Rxh2) 9. Kxe4?? { (Mate in 9 → Mate in 10) Lost forced checkmate sequence. Rxg1 was best. } (9. Rxg1 exf3 10. Rg7 Bxg7 11. Be3 Bxa1 12. Bxa7 Rxa7 13. b4 Rxa2 14. b5 Rxh2 15. Nc3 Bxc3) 9... Rxf1 10. Rxf1 f5 11. Rxf5 Kd8 12. Rxf8 h5 13. Rxd8 Nc6 14. Rxa8 Ne5 15. Rxa7 c5 16. Rxb7 h4 17. Rxe7 h3 18. Rxe5 c4 19. bxc4# { Game ends by variant rule. } 0-1