[Event "Weekly Antichess Arena"] [Site "https://lichess.org/IhhHDoOd"] [Date "2017.05.05"] [White "mattj9199"] [Black "checollons"] [Result "1-0"] [UTCDate "2017.05.05"] [UTCTime "21:23:55"] [WhiteElo "1596"] [BlackElo "2027"] [WhiteRatingDiff "+30"] [BlackRatingDiff "-23"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 c5?! { (1.22 → 2.04) Inaccuracy. b5 was best. } (1... b5) 2. Ba6 Nxa6 3. d4?? { (1.95 → -1.83) Blunder. b4 was best. } (3. b4 cxb4) 3... cxd4 4. Qxd4 Qa5 5. Qxd7?? { (-0.75 → -3.54) Blunder. Qxa7 was best. } (5. Qxa7 Qxe1 6. Qxa6 Qxc1 7. Qxa8 Qxc2 8. Qxb7 Qxf2 9. Qxc8 Qxg1 10. Qxe8 Qxg2 11. Qxf7 Qxh2) 5... Qxe1 6. Qxb7 Qxc1 7. Qxa7 Qxb2?! { (-3.12 → -2.00) Inaccuracy. Qxc2 was best. } (7... Qxc2) 8. Qxa6 Qxa1?? { (-3.05 → 0.00) Blunder. Qxc2 was best. } (8... Qxc2) 9. Qxc8 Qxb1 10. Qxe8 Rxa2?? { (-0.07 → Mate in 13) Checkmate is now unavoidable. Qxg1 was best. } (10... Qxg1) 11. Qxe7?? { (Mate in 13 → Mate in 15) Lost forced checkmate sequence. Qxf8 was best. } (11. Qxf8 Rxc2 12. Qxg7 Qxg1 13. Rxg1 Rxf2 14. Qxg8 Rxg2 15. Rxg2 Rxg8 16. Rxg8 e6 17. h4 e5) 11... Rxc2 12. Qxf8 Rxf2 13. Qxg7 Qxg1?? { (Mate in 13 → Mate in 9) Lost forced checkmate sequence. Rxg2 was best. } (13... Rxg2 14. Qxg2 Qxg1 15. Rxg1 f5 16. Qxg8 Rxg8 17. Rxg8 f4 18. exf4 h5 19. Rg4 hxg4 20. h3) 14. Rxg1 Rxg2 15. Rxg2 h5 16. Qxg8 Rxg8 17. Rxg8 h4 18. h3 f6 19. Re8 f5 20. Re4 fxe4# { Game ends by variant rule. } 1-0