[Event "HyperBullet Antichess Arena"] [Site "https://lichess.org/8gpSz4K7"] [Date "2025.02.01"] [White "mazumdarreyanshm"] [Black "MYKMK_1000"] [Result "0-1"] [GameId "8gpSz4K7"] [UTCDate "2025.02.01"] [UTCTime "06:15:15"] [WhiteElo "1873"] [BlackElo "1479"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Antichess"] [TimeControl "30+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { [%eval 1.22] } 1... b5?! { (1.22 → 2.00) Inaccuracy. e6 was best. } { [%eval 2.0] } (1... e6 2. Ba6 Nxa6 3. b4 Bxb4 4. Qf3 Bxd2 5. Qxf7 Kxf7 6. Nxd2) 2. Bxb5 { [%eval 1.19] } 2... Na6?? { (1.19 → Mate in 18) Checkmate is now unavoidable. e6 was best. } { [%eval #18] } (2... e6 3. Bxd7 Bxd7 4. a4 Bxa4 5. Rxa4 Qxd2 6. Kxd2 Ne7 7. Rxa7) 3. Bxd7?? { (Mate in 18 → 6.93) Lost forced checkmate sequence. Bxa6 was best. } { [%eval 6.93] } (3. Bxa6 Bxa6 4. c4 Bxc4 5. Qg4 Bxa2 6. Qxg7 Bxg7 7. Rxa2 Bxb2) 3... Bxd7?? { (6.93 → Mate in 15) Checkmate is now unavoidable. Kxd7 was best. } { [%eval #15] } (3... Kxd7 4. b4 Nxb4 5. Qh5 Nxc2 6. Qxf7 Nxa1 7. Qxg8 Rxg8 8. Nc3) 4. b4 { [%eval #15] } 4... Nxb4 { [%eval #14] } 5. Qg4 { [%eval #16] } 5... Nxa2 { [%eval #11] } 6. Rxa2 { [%eval #11] } 6... Bxg4 { [%eval #10] } 7. Rxa7 { [%eval #10] } 7... Rxa7 { [%eval #9] } 8. Kd1 { [%eval #9] } 8... Bxd1 { [%eval #8] } 9. Na3?? { (Mate in 8 → Mate in 11) Lost forced checkmate sequence. Nc3 was best. } { [%eval #-11] } (9. Nc3 Bxc2 10. Ne4 Bxe4 11. h4 Bxg2 12. h5 Bxh1 13. d3 Qxd3 14. e4 Qxe4) 9... Bxc2 { [%eval #-11] } 10. Nxc2 { [%eval #-10] } 10... Qxd2 { [%eval #-10] } 11. Bxd2 { [%eval #-9] } 11... Ra5 { [%eval #-9] } 12. Bxa5 { [%eval #-8] } 12... e6 { [%eval #-8] } 13. Bxc7 { [%eval #-7] } 13... Kd8 { [%eval #-8] } 14. Bxd8 { [%eval #-7] } 14... Be7?? { (Mate in 7 → 2.54) Lost forced checkmate sequence. g5 was best. } { [%eval 2.54] } (14... g5 15. Bxg5 Nf6 16. Bxf6 Bd6 17. Bxh8 Bxh2 18. Rxh2 h5 19. Rxh5 f6 20. Bxf6) 15. Bxe7 { [%eval 2.03] } 15... Nxe7 { [%eval 2.23] } 16. Na3 { [%eval 2.17] } 16... Nc6 { [%eval 2.02] } 17. Nb5 { [%eval 2.46] } 17... Nd4? { (2.46 → 4.31) Mistake. Nb8 was best. } { [%eval 4.31] } (17... Nb8 18. Ne2) 18. Nxd4?? { (4.31 → Mate in 5) Checkmate is now unavoidable. exd4 was best. } { [%eval #-5] } (18. exd4 Rc8) 18... e5?? { (Mate in 5 → Mate in 12) Lost forced checkmate sequence. f6 was best. } { [%eval #12] } (18... f6 19. Nxe6 f5 20. Nxg7 Rd8 21. Nxf5 h6 22. Nxh6 Rd4 23. exd4#) 19. Ne6 { [%eval #12] } 19... fxe6 { [%eval #19] } 20. f4 { [%eval #19] } 20... exf4 { [%eval #19] } 21. exf4 { [%eval 6.6] } 21... e5 { [%eval 4.32] } 22. fxe5 { [%eval 3.77] } 22... Rf8?? { (3.77 → Mate in 13) Checkmate is now unavoidable. g5 was best. } { [%eval #13] } (22... g5 23. Ne2) 23. e6?? { (Mate in 13 → Mate in 5) Lost forced checkmate sequence. Nf3 was best. } { [%eval #-5] } (23. Nf3 Rxf3 24. gxf3 g5 25. f4 gxf4 26. e6 f3 27. e7 f2 28. Rf1 h6) 23... Rf7?? { (Mate in 5 → Mate in 9) Lost forced checkmate sequence. g5 was best. } { [%eval #9] } (23... g5 24. g4 Rf3 25. Nxf3 h6 26. Nxg5 hxg5 27. h4 gxh4 28. Rxh4#) 24. exf7 { [%eval #9] } 24... g5 { [%eval #7] } 25. f8=R { [%eval #7] } 25... h5 { [%eval #5] } 26. Rf4?? { (Mate in 5 → Mate in 3) Lost forced checkmate sequence. g4 was best. } { [%eval #-3] } (26. g4 hxg4 27. Nh3 gxh3 28. Re1 g4 29. Rf3 gxf3 30. Re2 fxe2#) 26... gxf4 { [%eval #-3] } 27. Nf3 { [%eval #-2] } 27... h4 { [%eval #-2] } 28. Nxh4 { [%eval #-1] } 28... f3 { [%eval #-1] } 29. Nxf3# { Game ends by variant rule. } 0-1