[Event "IM StiffMaster1 Arena"] [Site "https://lichess.org/NMSvN1Hd"] [Date "2023.09.29"] [White "Dieguin789"] [Black "David1229"] [Result "0-1"] [UTCDate "2023.09.29"] [UTCTime "19:56:43"] [WhiteElo "1100"] [BlackElo "982"] [WhiteRatingDiff "-232"] [BlackRatingDiff "+48"] [Variant "Antichess"] [TimeControl "120+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4?? { (0.15 → Mate in 15) Checkmate is now unavoidable. e3 was best. } (1. e3 e6 2. b4 Bxb4 3. Ba6 Nxa6 4. Qh5 Bxd2 5. Bxd2 Nb4) 1... e5 2. dxe5 Qf6?? { (Mate in 14 → Mate in 16) Lost forced checkmate sequence. Ba3 was best. } (2... Ba3 3. bxa3 Qg5 4. Bxg5 Kd8 5. Bxd8 Nc6 6. Bxc7 Nxe5 7. Bxe5) 3. exf6 gxf6 4. Qxd7 Kxd7 5. e4?? { (Mate in 12 → Mate in 11) Lost forced checkmate sequence. b4 was best. } (5. b4 Bxb4 6. e4 Bxe1 7. Nf3 Bxf2 8. Ba6 Nxa6 9. Ne5 fxe5) 5... Ba3 6. Nxa3 f5 7. exf5 Ke6?? { (Mate in 11 → Mate in 13) Lost forced checkmate sequence. Nh6 was best. } (7... Nh6 8. Bxh6 Rf8 9. Bxf8 c5 10. Bxc5 Ke8 11. Bxa7 Bxf5 12. Bxb8 Bxc2 13. Nxc2 Rxa2 14. Rxa2) 8. fxe6 fxe6 9. Bd2?? { (Mate in 12 → Mate in 11) Lost forced checkmate sequence. Bh6 was best. } (9. Bh6 Nxh6 10. g4 Nxg4 11. Nb5 Nxh2 12. Nxc7 Nxf1 13. Rxh7 Rxh7 14. Kxf1 Rxc7 15. a3 Rxc2) 9... Nf6?? { (Mate in 11 → Mate in 12) Lost forced checkmate sequence. Nh6 was best. } (9... Nh6 10. Bxh6 Rf8 11. Bxf8 h6 12. Bxh6 b5 13. Nxb5 a5 14. Nxc7 Nd7 15. Nxa8 Nb6 16. Nxb6) 10. Bc3?? { (Mate in 12 → Mate in 8) Lost forced checkmate sequence. g4 was best. } (10. g4 Nxg4 11. Nb5 Nxh2 12. Nxc7 Nxf1 13. Rxh7 Rxh7 14. Kxf1 Rxc7 15. a3 Rxc2 16. f3 Rxd2) 10... e5 11. Bxe5 Bh3?? { (Mate in 8 → 3.71) Lost forced checkmate sequence. Rd8 was best. } (11... Rd8 12. Bxc7 Nbd7 13. Bxd8 Ne5 14. Bxf6 h5 15. Bxe5 Bh3 16. Nxh3 b5 17. Nxb5 Rh8 18. Bxh8) 12. Nxh3?? { (3.71 → Mate in 7) Checkmate is now unavoidable. Bxf6 was best. } (12. Bxf6 Bxg2) 12... b5 13. Bxf6 Nc6 14. Bxh8 Rxh8 15. Bxb5 a6?? { (Mate in 5 → 9.15) Lost forced checkmate sequence. h5 was best. } (15... h5 16. Bxc6 Re8 17. Bxe8 c5 18. Bxh5 c4 19. Nxc4 a5 20. Nxa5#) 16. Bxc6 Re8 17. Bxe8 h6?? { (6.94 → Mate in 13) Checkmate is now unavoidable. h5 was best. } (17... h5 18. Bxh5) 18. Rd1 h5 19. Bxh5 c5 20. Rd6?? { (Mate in 14 → Mate in 2) Lost forced checkmate sequence. b4 was best. } (20. b4 cxb4 21. Rb1 bxa3 22. Ke2 a5 23. Rhc1 a4 24. Rb2 axb2 25. Ng5 bxc1=B 26. c4 Bxg5) 20... a5?? { (Mate in 2 → Mate in 12) Lost forced checkmate sequence. c4 was best. } (20... c4 21. Nxc4 a5 22. Nxa5#) 21. Ra6?? { (Mate in 12 → Mate in 2) Lost forced checkmate sequence. Rd4 was best. } (21. Rd4 cxd4 22. b4 axb4 23. Bf7 bxa3 24. c3 dxc3 25. Kd2 cxd2 26. Ng1 d1=Q 27. Nh3 Qxh1) 21... c4 22. Nxc4 a4 23. Rxa4# { Game ends by variant rule. } 0-1