[Event "Yearly Antichess Arena"] [Site "https://lichess.org/FfytPgkO"] [Date "2026.05.11"] [Round "-"] [White "Simonbolivar16"] [Black "apo7_editz"] [Result "1-0"] [GameId "FfytPgkO"] [UTCDate "2026.05.11"] [UTCTime "18:06:22"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+246"] [BlackRatingDiff "-242"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4?? { (0.15 → Mate in 16) Checkmate is now unavoidable. e3 was best. } { [%eval #-16] } (1. e3 b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Qa4 Bxa2) 1... e5?? { (Mate in 16 → Mate in 16) Lost forced checkmate sequence. b5 was best. } { [%eval #16] } (1... b5 2. Bxb5 d5 3. Bxe8 dxe4 4. Bxf7 Qxd2 5. Bxd2 h5 6. Bxh5) 2. d4?? { (Mate in 16 → -10.33) Lost forced checkmate sequence. b4 was best. } { [%eval -10.33] } (2. b4 Bxb4 3. Qg4 Bxd2 4. Qxg7 Bxc1 5. Qxg8 Rxg8 6. g4 Rxg4) 2... exd4 { [%eval #-21] } 3. Qxd4 { [%eval -0.92] } 3... Nc6?? { (-0.92 → Mate in 13) Checkmate is now unavoidable. b5 was best. } { [%eval #13] } (3... b5 4. Bxb5 Qe7 5. Bxd7 Nxd7 6. Qxa7 Qxe4 7. Qxa8 Qxc2 8. Qxc8) 4. Qxa7 { [%eval #15] } 4... Rxa7 { [%eval #14] } 5. Ba6 { [%eval #14] } 5... Rxa6 { [%eval #13] } 6. b4 { [%eval #12] } 6... Nxb4 { [%eval #11] } 7. c3 { [%eval #12] } 7... Nxa2 { [%eval #10] } 8. Rxa2 { [%eval #10] } 8... Rxa2 { [%eval #10] } 9. Bg5 { [%eval #10] } 9... Qxg5 { [%eval #9] } 10. f4?? { (Mate in 9 → Mate in 12) Lost forced checkmate sequence. Nh3 was best. } { [%eval #-12] } (10. Nh3 Qxg2 11. f4 Qxh1 12. f5 Rxh2 13. Nf4 Qxe1 14. c4 Qxe4 15. Nc3 Qxf5) 10... Qxf4?? { (Mate in 12 → Mate in 8) Lost forced checkmate sequence. Rxg2 was best. } { [%eval #8] } (10... Rxg2 11. fxg5 Rxg1 12. Rxg1 Ba3 13. Nxa3 b5 14. Nxb5 g6 15. Nxc7 Ba6 16. Nxa6) 11. g3?? { (Mate in 8 → Mate in 12) Lost forced checkmate sequence. h3 was best. } { [%eval #-12] } (11. h3 Qxe4 12. Kd1 Rxg2 13. Rh2 Rxh2 14. c4 Qxc4 15. h4 Rxh4 16. Nh3 Rxh3) 11... Qxe4?? { (Mate in 12 → Mate in 7) Lost forced checkmate sequence. Qxg3 was best. } { [%eval #7] } (11... Qxg3 12. hxg3 Bb4 13. cxb4 Ra3 14. Nxa3 b5 15. Nxb5 g6 16. Nxc7 h5 17. Nxe8) 12. Ne2?? { (Mate in 7 → Mate in 11) Lost forced checkmate sequence. Nh3 was best. } { [%eval #-11] } (12. Nh3 Rxh2 13. Rxh2 Qxe1 14. c4 Qxg3 15. Rb2 Qxh3 16. Rxb7 Bxb7 17. c5 Bxc5) 12... Qxh1?? { (Mate in 11 → Mate in 6) Lost forced checkmate sequence. Rxe2 was best. } { [%eval #6] } (12... Rxe2 13. Kxe2 Qxb1 14. Rxb1 b5 15. Rxb5 d5 16. Rxd5 Bc5 17. Rxc5 c6 18. Rxc6) 13. Ng1 { [%eval #6] } 13... Qxg1 { [%eval #5] } 14. Na3?? { (Mate in 5 → -5.49) Lost forced checkmate sequence. h3 was best. } { [%eval -5.49] } (14. h3 Qxe1 15. Na3 Qxc3 16. Nb1 Qxg3 17. Nd2 Rxd2 18. h4 Qxh4#) 14... Rxa3?? { (-5.49 → Mate in 4) Checkmate is now unavoidable. Qxg3 was best. } { [%eval #4] } (14... Qxg3) 15. Kf1?? { (Mate in 4 → -4.49) Lost forced checkmate sequence. h3 was best. } { [%eval -4.49] } (15. h3 Rxc3 16. Ke2 Qxg3 17. Kd2 Qxh3 18. Kxc3 Qxc3#) 15... Rxc3 { [%eval -4.39] } 16. Kxg1 { [%eval -3.25] } 16... Rxg3 { [%eval -3.38] } 17. hxg3 { [%eval -3.52] } 17... f5?? { (-3.52 → Mate in 4) Checkmate is now unavoidable. Be7 was best. } { [%eval #4] } (17... Be7) 18. g4 { [%eval #4] } 18... fxg4 { [%eval #3] } 19. Kg2?? { (Mate in 3 → -2.13) Lost forced checkmate sequence. Kf1 was best. } { [%eval -2.13] } (19. Kf1 b5 20. Ke2 Bb4 21. Kd2 Bxd2#) 19... Nf6?? { (-2.13 → Mate in 1) Checkmate is now unavoidable. g3 was best. } { [%eval #1] } (19... g3) 20. Kf3 { [%eval #1] } 20... gxf3# { Game ends by variant rule. } 1-0