[Event "Hourly Antichess Arena"] [Site "https://lichess.org/LBWcawEl"] [Date "2025.08.11"] [White "supernovaX_1250"] [Black "ChangeOpening"] [Result "1-0"] [GameId "LBWcawEl"] [UTCDate "2025.08.11"] [UTCTime "11:26:28"] [WhiteElo "1786"] [BlackElo "2278"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { [%eval 2.49] } 1... c5? { (2.49 → 4.24) Mistake. b5 was best. } { [%eval 4.24] } (1... b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Na3 Bxa2 6. Rxa2) 2. Ba6?! { (4.24 → 3.12) Inaccuracy. b4 was best. } { [%eval 3.12] } (2. b4 cxb4 3. Ba6 Nxa6 4. g3 Nb8 5. d3 b3 6. cxb3 g5) 2... Nxa6 { [%eval 3.7] } 3. b4 { [%eval 4.13] } 3... cxb4 { [%eval 4.28] } 4. Qg4?? { (4.28 → 0.16) Blunder. Na3 was best. } { [%eval 0.16] } (4. Na3 bxa3 5. Bxa3 Nb4 6. Bxb4 e6 7. Bxf8 Kxf8 8. Qc1 Ne7) 4... Qc7 { [%eval -0.47] } 5. Qxb4? { (-0.47 → -1.87) Mistake. Qxd7 was best. } { [%eval -1.87] } (5. Qxd7 Kxd7 6. Bb2 Qxc2 7. Bxg7 Bxg7 8. e4 Qxb1 9. Rxb1 Nc7) 5... Qxc2 { [%eval -0.88] } 6. Qxb7 { [%eval -0.91] } 6... Qxc1 { [%eval -0.83] } 7. Qxa6?! { (-0.83 → -1.70) Inaccuracy. Qxa7 was best. } { [%eval -1.7] } (7. Qxa7 Rxa7 8. Na3 Qxa3 9. Rb1 Qxe3 10. dxe3 Bb7 11. Rxb7 Rxb7) 7... Qxe1? { (-1.70 → -0.51) Mistake. Bxa6 was best. } { [%eval -0.51] } (7... Bxa6 8. d3 Bxd3 9. e4 Bxb1 10. Rxb1 Qxe1 11. Rxe1 f5 12. exf5) 8. Qxa7 { [%eval -0.3] } 8... Qxf2 { [%eval 0.21] } 9. Qxd7 { [%eval -0.28] } 9... Rxa2?? { (-0.28 → 3.15) Blunder. Kxd7 was best. } { [%eval 3.15] } (9... Kxd7) 10. Rxa2?? { (3.15 → -0.08) Blunder. Qxe8 was best. } { [%eval -0.08] } (10. Qxe8 Rxa1 11. Qxc8 Rxb1 12. Qxf8 Rxg1 13. Rxg1 Qxg2 14. Qxf7 Qxg1 15. Qxg8 Rxg8) 10... Qxg2?? { (-0.08 → Mate in 8) Checkmate is now unavoidable. Bxd7 was best. } { [%eval #8] } (10... Bxd7) 11. Qxe8 { [%eval #8] } 11... Qxd2 { [%eval #7] } 12. Qxf7 { [%eval #7] } 12... Qxa2 { [%eval #6] } 13. Qxf8 { [%eval #7] } 13... Qxh2 { [%eval #6] } 14. Qxg7 { [%eval #6] } 14... Qxg1 { [%eval #5] } 15. Rxh7?? { (Mate in 5 → Mate in 5) Lost forced checkmate sequence. Qxh7 was best. } { [%eval #-5] } (15. Qxh7 Qxh1 16. Qxh1 Rxh1 17. e4 Rxb1 18. e5 Bh3 19. e6 Bxe6#) 15... Rxh7?? { (Mate in 5 → Mate in 3) Lost forced checkmate sequence. Qxb1 was best. } { [%eval #3] } (15... Qxb1 16. Rxh8 e5 17. Qxe5 Qf1 18. Rxg8 Be6 19. Qxe6 Qf6 20. Qxf6#) 16. Qxh7 { [%eval #3] } 16... Qxe3 { [%eval #2] } 17. Qxe7 { [%eval #2] } 17... Nxe7 { [%eval #1] } 18. Nc3 { [%eval #1] } 18... Qxc3# { Game ends by variant rule. } 1-0