[Event "Antichess Tournament 4-15-25 Arena"] [Site "https://lichess.org/Of09Iaat"] [Date "2025.04.15"] [Round "-"] [White "MLK8261"] [Black "MLK8240"] [Result "1-0"] [GameId "Of09Iaat"] [UTCDate "2025.04.15"] [UTCTime "17:00:34"] [WhiteElo "1208"] [BlackElo "845"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-12"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4?! { (0.15 → -0.79) Inaccuracy. e3 was best. } { [%eval -0.79] } (1. e3 b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Qa4 Bxa2) 1... f5?? { (-0.79 → 2.46) Blunder. c5 was best. } { [%eval 2.46] } (1... c5 2. c3 Na6 3. Nf3 Nb4 4. cxb4 cxb4 5. b3 g6 6. Nd4) 2. gxf5 { [%eval 1.1] } 2... Nf6?? { (1.10 → Mate in 16) Checkmate is now unavoidable. g5 was best. } { [%eval #16] } (2... g5 3. fxg6 hxg6 4. e3 Rxh2 5. Rxh2 Bh6 6. Rxh6 Nxh6 7. Ba6) 3. e4 { [%eval #16] } 3... Nxe4 { [%eval #15] } 4. Ke2?? { (Mate in 15 → Mate in 14) Lost forced checkmate sequence. Qf3 was best. } { [%eval #-14] } (4. Qf3 Nxf2 5. Qxb7 Nxh1 6. Qxb8 Rxb8 7. Ba6 Bxa6 8. Kf1 Bxf1) 4... Nxf2 { [%eval #-14] } 5. Kxf2 { [%eval #-13] } 5... e6?? { (Mate in 13 → Mate in 13) Lost forced checkmate sequence. b5 was best. } { [%eval #13] } (5... b5 6. Bxb5 Bb7 7. Bxd7 Bxh1 8. Bxe8 Qxd2 9. Qxd2 Bg2 10. Kxg2 Nc6 11. Bxc6) 6. fxe6 { [%eval #15] } 6... dxe6 { [%eval #14] } 7. Ba6 { [%eval #14] } 7... bxa6 { [%eval #13] } 8. Nh3?? { (Mate in 13 → 2.12) Lost forced checkmate sequence. Qg4 was best. } { [%eval 2.12] } (8. Qg4 Qxd2 9. Nxd2 Bc5 10. Qxg7 Bxf2 11. Qxh7 Bxg1 12. Rxg1 Rxh7 13. h4 Rxh4) 8... Qxd2 { [%eval 1.48] } 9. Bxd2?? { (1.48 → Mate in 10) Checkmate is now unavoidable. Qxd2 was best. } { [%eval #-10] } (9. Qxd2 g5 10. Qxg5 Rg8 11. Qxg8 Bc5 12. Qxe6 Bxe6 13. Ng1 Bxf2 14. c4 Bxg1) 9... Bd7?? { (Mate in 10 → Mate in 11) Lost forced checkmate sequence. Bb4 was best. } { [%eval #11] } (9... Bb4 10. Bxb4 Ke7 11. Bxe7 Rf8 12. Bxf8 Nc6 13. Bxg7 e5 14. Bxe5 Bxh3 15. Bxc7) 10. a4?? { (Mate in 11 → Mate in 12) Lost forced checkmate sequence. Bb4 was best. } { [%eval #-12] } (10. Bb4 Bxb4 11. Qxd7 Nxd7 12. Nd2 Bxd2 13. Nf4 Bxf4 14. Rhf1 Bxh2 15. Kg3 Bxg3) 10... Bxa4 { [%eval #-12] } 11. Rxa4 { [%eval #-11] } 11... Nc6 { [%eval #-11] } 12. Rxa6 { [%eval #-10] } 12... Bb4?? { (Mate in 10 → Mate in 9) Lost forced checkmate sequence. Rb8 was best. } { [%eval #9] } (12... Rb8 13. Rxc6 Rxb2 14. Rxc7 Rxb1 15. Rxa7 Rxd1 16. Rxg7 Bxg7 17. Rxd1 Bc3 18. Bxc3) 13. Rxa7?? { (Mate in 9 → Mate in 8) Lost forced checkmate sequence. Bxb4 was best. } { [%eval #-8] } (13. Bxb4 Nxb4 14. Rxa7 Nxc2 15. Qxc2 Rxa7 16. Qxc7 Rxc7 17. Rc1 Rxc1 18. b3 Rxb1) 13... Nxa7 { [%eval #-8] } 14. Bxb4 { [%eval #-7] } 14... Rb8?? { (Mate in 7 → Mate in 9) Lost forced checkmate sequence. Ke7 was best. } { [%eval #9] } (14... Ke7 15. Bxe7 c5 16. Bxc5 Rhc8 17. Bxa7 Rxc2 18. Qxc2 Rxa7 19. Qxh7 Ra5 20. Qxg7) 15. Kf3 { [%eval #9] } 15... Rxb4 { [%eval #8] } 16. Qd8 { [%eval #16] } 16... Kxd8 { [%eval #6] } 17. c4 { [%eval #6] } 17... Rxc4 { [%eval #5] } 18. b4 { [%eval #6] } 18... Rxb4 { [%eval #5] } 19. Ng1 { [%eval #5] } 19... Rxb1 { [%eval #4] } 20. h4?? { (Mate in 4 → Mate in 7) Lost forced checkmate sequence. Ne2 was best. } { [%eval #-7] } (20. Ne2 Rxh1 21. h4 Rxh4 22. Kg4 Rxg4 23. Ng3 Rxg3#) 20... Rxg1 { [%eval #-7] } 21. Rxg1 { [%eval #-6] } 21... g5?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. h5 was best. } { [%eval 0.0] } (21... h5 22. Rxg7 Kd7 23. Rxd7 Rg8 24. Rxc7 Nc6 25. Rxc6 Rg7 26. Rxe6 Rg2 27. Kxg2#) 22. hxg5 { [%eval 0.0] } 22... h6?? { (0.00 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } { [%eval #3] } (22... Ke7 23. Kg2 Kf7 24. Kg3 Rb8 25. Rb1 Rxb1 26. g6 hxg6 27. Kf2 Rb8 28. Ke3) 23. gxh6 { [%eval #3] } 23... Rxh6 { [%eval #2] } 24. Rg6 { [%eval #2] } 24... Rxg6 { [%eval #1] } 25. Kg3 { [%eval #1] } 25... Rxg3# { Game ends by variant rule. } 1-0