[Event "Yearly Antichess Arena"] [Site "https://lichess.org/MzcAsiC5"] [Date "2021.05.10"] [White "deleokomo"] [Black "Stalematemee"] [Result "0-1"] [UTCDate "2021.05.10"] [UTCTime "17:46:47"] [WhiteElo "1587"] [BlackElo "1771"] [WhiteRatingDiff "-51"] [BlackRatingDiff "+67"] [Variant "Antichess"] [TimeControl "180+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4?? { (0.15 → Mate in 15) Checkmate is now unavoidable. e3 was best. } (1. e3 b5) 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 Nxf6 4. Qxd7 Bxd7 5. Nc3?? { (Mate in 12 → Mate in 12) Lost forced checkmate sequence. e4 was best. } (5. e4 Nxe4 6. Kd1 Nxf2 7. Bg5 Nxd1 8. Nf3 Nxb2 9. g4 Bxg4 10. Rg1 Bxf3 11. Rg4 Bxg4) 5... Ba3 6. bxa3 Ne4 7. Nxe4 Bh3 8. gxh3 f6?? { (Mate in 9 → Mate in 14) Lost forced checkmate sequence. c5 was best. } (8... c5 9. Nxc5 g5 10. Bxg5 h5 11. Nxb7 Rh6 12. Bxh6 Kd8 13. Nxd8 Na6 14. Nxf7 Rf8 15. Bxf8) 9. Nxf6 gxf6 10. e3?? { (Mate in 13 → Mate in 9) Lost forced checkmate sequence. Bg5 was best. } (10. Bg5 fxg5 11. f4 gxf4 12. e3 fxe3 13. Kd2 exd2 14. Rc1 dxc1=Q 15. h4 Qxc2 16. h3 Qxa2) 10... Nc6?? { (Mate in 9 → -1.15) Lost forced checkmate sequence. b5 was best. } (10... b5 11. Bxb5 Nc6 12. Bxc6 Kd8 13. Bxa8 c6 14. Bxc6 Kd7 15. Bxd7 f5 16. Bxf5 Rb8 17. Bxh7) 11. Bg2?? { (-1.15 → Mate in 8) Checkmate is now unavoidable. Ba6 was best. } (11. Ba6) 11... Nb4 12. axb4 c5?? { (Mate in 7 → 1.29) Lost forced checkmate sequence. h5 was best. } (12... h5 13. Bxb7 h4 14. Bxa8 c6 15. Bxc6 Rh6 16. Bxe8 Rg6 17. Bxg6 f5 18. Bxf5 a5 19. bxa5#) 13. bxc5?? { (1.29 → Mate in 7) Checkmate is now unavoidable. Bxb7 was best. } (13. Bxb7) 13... b6?? { (Mate in 7 → 4.80) Lost forced checkmate sequence. f5 was best. } (13... f5 14. Bxb7 Rc8 15. Bxc8 Kd7 16. Bxd7 Rb8 17. Bxf5 a5 18. Bxh7 Rb3 19. axb3 a4 20. bxa4#) 14. cxb6?! { (4.80 → 3.56) Inaccuracy. Bxa8 was best. } (14. Bxa8 bxc5 15. Nf3 Kd8 16. Rb1 c4 17. Ke2 h6 18. h4 Rh7 19. Ng5 hxg5 20. hxg5 Rxh2) 14... axb6 15. Bxa8 b5? { (2.87 → 5.26) Mistake. h5 was best. } (15... h5 16. h4) 16. Nf3 b4?? { (6.28 → Mate in 11) Checkmate is now unavoidable. Kd8 was best. } (16... Kd8 17. Bb7 Re8 18. Bc8 Rxe3 19. fxe3 Kxc8 20. Ng5 fxg5 21. h4 gxh4 22. Ke2 h6 23. c4) 17. Nd4?? { (Mate in 11 → 1.76) Lost forced checkmate sequence. Ne5 was best. } (17. Ne5 fxe5 18. c4 bxc3 19. Bb2 cxb2 20. Rg1 bxa1=B 21. Rg6 hxg6 22. h4 Rxh4 23. Bd5 Rxh2) 17... b3 18. axb3?? { (1.94 → Mate in 6) Checkmate is now unavoidable. Nxb3 was best. } (18. Nxb3 h5 19. a4 Rh6 20. a5 Kd7 21. a6 h4 22. Kd2 Kd8 23. Bg2 Rh8 24. Bd5 Rh6) 18... f5 19. Nxf5 Ke7 20. Nxe7 Rxa8 21. Rxa8 h5 22. Bb2 h4 23. Bd4# { Game ends by variant rule. } 0-1