[Event "Hourly Antichess Arena"] [Site "https://lichess.org/XwdD2KZp"] [Date "2023.09.06"] [White "SergioPerez04"] [Black "ChangeOpening"] [Result "1-0"] [UTCDate "2023.09.06"] [UTCTime "07:51:29"] [WhiteElo "2261"] [BlackElo "2417"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 c5 2. Ba6 Nxa6 3. e4?! { (0.47 → -0.23) Inaccuracy. b4 was best. } (3. b4 cxb4 4. d3 b3 5. cxb3 Nc7 6. Nd2 Rb8 7. g3 e6) 3... c4 4. b3 cxb3 5. axb3?! { (-0.71 → -1.53) Inaccuracy. cxb3 was best. } (5. cxb3 Nb4 6. Qh5 Nxa2 7. Rxa2 Qc7 8. Rxa7 Qxh2 9. Qxf7 Kxf7) 5... b6?? { (-1.53 → 0.65) Blunder. Nb8 was best. } (5... Nb8 6. Rxa7) 6. Rxa6 Bxa6 7. c4 Bxc4 8. bxc4 b5?! { (0.28 → 1.23) Inaccuracy. d5 was best. } (8... d5 9. cxd5) 9. cxb5 d5?? { (1.11 → Mate in 13) Checkmate is now unavoidable. e6 was best. } (9... e6 10. b6) 10. exd5 Qxd5 11. b6 axb6 12. Qa4 Qxg2 13. Qxa8 Qxf2 14. Qxe8 Qxe1 15. Qxf8 Qxc1 16. Qxf7?? { (Mate in 11 → 0.00) Lost forced checkmate sequence. Qxg7 was best. } (16. Qxg7 Qxg1 17. Rxg1 h5 18. Qxg8 Rxg8 19. Rxg8 b5 20. Nc3 e5 21. Nxb5 e4 22. d3 exd3) 16... Qxg1 17. Qxg7? { (-0.32 → -1.91) Mistake. Rxg1 was best. } (17. Rxg1) 17... Qxh1?? { (-1.91 → Mate in 4) Checkmate is now unavoidable. Qxh2 was best. } (17... Qxh2 18. Qxh7 Qxh7 19. Rxh7 Rxh7 20. d3 b5 21. d4 e5 22. dxe5 Rh3 23. Nc3 Rxc3 24. e6) 18. Qxg8 Qxh2 19. Qxh7 Qxd2 20. Nxd2 Rxh7 21. Ne4 e5 22. Nc5 bxc5# { Game ends by variant rule. } 1-0