[Event "Hourly Antichess Arena"] [Site "https://lichess.org/nVhTmvnH"] [Date "2023.07.20"] [White "asvy"] [Black "superchess"] [Result "0-1"] [UTCDate "2023.07.20"] [UTCTime "13:42:08"] [WhiteElo "2188"] [BlackElo "2154"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 g6 2. a4 c5 3. Na3? { (0.97 → -0.31) Mistake. b4 was best. } (3. b4 cxb4 4. Ra3 bxa3 5. Nxa3 b5 6. cxb5 Ba6 7. bxa6 Nxa6) 3... d5?? { (-0.31 → 1.75) Blunder. a5 was best. } (3... a5) 4. cxd5 Qxd5 5. g4 Bxg4 6. Qc2?? { (2.04 → -0.07) Blunder. Nb5 was best. } (6. Nb5 Bxe2) 6... Bxe2 7. Nxe2 Qxd2 8. Bxd2 c4 9. Qxc4 g5 10. Bxg5 b5?? { (0.57 → Mate in 17) Checkmate is now unavoidable. Nd7 was best. } (10... Nd7 11. Qxf7) 11. Qxb5?? { (Mate in 17 → Mate in 10) Lost forced checkmate sequence. Bxe7 was best. } (11. Bxe7 Nxe7 12. Qxf7 Kxf7 13. axb5 Na6 14. bxa6 Re8 15. Nc4 Rg8 16. Bg2 Rxg2 17. h3 Rxf2) 11... Nc6 12. Qxc6 Kd8 13. Qxa8 Kc8?? { (Mate in 8 → Mate in 12) Lost forced checkmate sequence. f5 was best. } (13... f5 14. Qxd8 Bh6 15. Bxh6 Nxh6 16. Qxe7 Rg8 17. Qxa7 Rc8 18. Qxh7 Nf7 19. Qxf7 f4 20. Nxf4) 14. Qxa7?? { (Mate in 12 → Mate in 7) Lost forced checkmate sequence. Bxe7 was best. } (14. Bxe7 Bxe7 15. Qxa7 Bxa3 16. Qxf7 Bxb2 17. Qxg8 Bxa1 18. Qxh7 Rxh7 19. Bh3 Rxh3 20. Kd2 Rxh2) 14... Kb7 15. Qxb7 Nh6 16. Qxe7 Bxe7 17. Bxh6 Bxa3 18. bxa3 Rf8 19. Bxf8 h6 20. Bxh6 f5 21. f4# { Game ends by variant rule. } 0-1