[Event "Last Class Anti-Chess Arena"] [Site "https://lichess.org/Oon65Y8j"] [Date "2023.06.16"] [White "yang_n-9"] [Black "Calaxii"] [Result "0-1"] [UTCDate "2023.06.16"] [UTCTime "00:50:36"] [WhiteElo "1526"] [BlackElo "1925"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+14"] [Variant "Antichess"] [TimeControl "420+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... c5 2. dxc5 b5?? { (Mate in 21 → 3.04) Lost forced checkmate sequence. g5 was best. } (2... g5 3. Bxg5 Qa5 4. Bxe7 Nxe7 5. Qxd7 Kxd7 6. Nc3 Qxc3 7. bxc3) 3. Qxd7 Kxd7 4. c6?! { (1.50 → 0.44) Inaccuracy. Nd2 was best. } (4. Nd2 Qa5 5. Kd1 Qxd2 6. Kxd2 Kc7 7. g4 Bxg4 8. Rb1 Bxe2 9. Nxe2 h6 10. b4 a5) 4... Kxc6 5. c4? { (-0.31 → -1.56) Mistake. g4 was best. } (5. g4 Bxg4) 5... bxc4 6. Kd1?? { (-1.87 → -8.69) Blunder. g4 was best. } (6. g4 Bxg4) 6... Qxd1 7. e4?? { (-5.88 → Mate in 13) Checkmate is now unavoidable. h4 was best. } (7. h4 Qxc1) 7... Qxc1 8. Bxc4 Qxb1 9. Bxf7 Qxa2?? { (Mate in 12 → -5.07) Lost forced checkmate sequence. Qxe4 was best. } (9... Qxe4 10. Bxg8 Qxg2 11. Bxh7 Qxh2 12. Rxh2 Rxh7 13. Rxh7 Be6 14. Rxg7 Bxa2 15. Rxa2 Bxg7 16. Rxa7) 10. Bxg8?? { (-5.07 → Mate in 11) Checkmate is now unavoidable. Rxa2 was best. } (10. Rxa2 Be6 11. Bxe6 g6 12. Bxg8 Rxg8 13. Rxa7 Rxa7 14. b4 Bh6 15. b5 Kxb5 16. f3 Be3) 10... Rxg8 11. Rxa2 Ba6?? { (Mate in 10 → -3.36) Lost forced checkmate sequence. Bh3 was best. } (11... Bh3 12. Rxa7 Rxa7 13. gxh3 Kd5 14. exd5 e6 15. dxe6 Rf7 16. exf7 Be7 17. fxg8=K g6 18. Kxh7) 12. Rxa6 Nxa6 13. b4 Nxb4 14. e5?? { (-2.30 → -4.84) Blunder. Ne2 was best. } (14. Ne2 e6 15. f4 e5 16. fxe5 Rc8 17. Rf1 Kd5 18. exd5 Nxd5 19. Rxf8 Rgxf8 20. e6 Rc3) 14... g6? { (-4.84 → -2.92) Mistake. Nc2 was best. } (14... Nc2) 15. Ne2 Kb7?! { (-3.09 → -1.93) Inaccuracy. Rh8 was best. } (15... Rh8 16. Re1) 16. e6?? { (-1.93 → -5.34) Blunder. Nc1 was best. } (16. Nc1 Na2) 16... Kc7?? { (-5.34 → -1.51) Blunder. Rg7 was best. } (16... Rg7) 17. Nc1?? { (-1.51 → Mate in 9) Checkmate is now unavoidable. f4 was best. } (17. f4 Rh8 18. Rd1 Nd5 19. Rxd5 a5 20. Rxa5 Rxa5 21. Ng3 Rf5 22. Nxf5 gxf5 23. g4 fxg4) 17... Kd7 18. exd7 Rc8 19. dxc8=B Na2 20. Nxa2 e6 21. Bxe6 Ba3 22. Bxg8 Bf8 23. Bxh7 Ba3 24. Bxg6 Bb4 25. Nxb4 a6 26. Nxa6# { Game ends by variant rule. } 0-1