lichess dev

[Event "Academie22 Arena"] [Site "http://chess-academy.net/4mWijsUs"] [Date "2025.07.31"] [Round "-"] [White "Contautomat2002"] [Black "Abaiudna"] [Result "0-1"] [UTCDate "2025.07.31"] [UTCTime "13:45:34"] [WhiteElo "1634"] [BlackElo "1613"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+135"] [Variant "Antichess"] [TimeControl "300+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. g3 e6?? { (0.44 → Mate in 15) Checkmate is now unavoidable. Best move was b6. } (1... b6 2. b3) 2. b4 Bxb4 3. Nc3?? { (Mate in 14 → Mate in 17) Lost forced checkmate sequence. Best move was Bg2. } (3. Bg2 Bxd2 4. Bxb7 Bxb7 5. Qxd2 Bxh1 6. Qxd7 Kxd7 7. Bh6 gxh6 8. e4 Bxe4 9. a3 Bxc2) 3... Bxc3 4. dxc3 Qh4 5. gxh4 g5 6. hxg5 Nf6 7. gxf6 Ke7? { (Mate in 13 → -7.14) Lost forced checkmate sequence. Best move was a5. } (7... a5 8. Qxd7 Kxd7 9. f3 Ke7 10. fxe7 Rf8 11. exf8=Q f6 12. Qxc8 Nc6 13. Qxc7 Na7 14. Qxb7) 8. fxe7 Rd8? { (-8.39 → -5.95) Mistake. Best move was a5. } (8... a5) 9. exd8=R?? { (-5.95 → Mate in 10) Checkmate is now unavoidable. Best move was exd8=Q. } (9. exd8=Q) 9... d6?? { (Mate in 10 → -0.13) Lost forced checkmate sequence. Best move was d5. } (9... d5 10. Rxc8 Nd7 11. Rxc7 a5 12. Rxd7 a4 13. Qxd5 exd5 14. Rxd5 h5 15. Rxh5 b5 16. Rxb5) 10. Rxd6 cxd6 11. Qxd6 f6?? { (-1.05 → Mate in 11) Checkmate is now unavoidable. Best move was Nd7. } (11... Nd7 12. Qxe6) 12. Qxe6 Bxe6 13. c4?? { (Mate in 11 → 2.49) Lost forced checkmate sequence. Best move was Be3. } (13. Be3 Bxa2 14. Bxa7 Rxa7 15. Rxa2 Rxa2 16. e4 Rxc2 17. Kd1 Rxc3 18. Bd3 Rxd3 19. f4 Rxd1) 13... Bxc4 14. c3? { (1.93 → 0.44) Mistake. Best move was Bg5. } (14. Bg5) 14... Bxe2 15. Bxe2?? { (0.56 → Mate in 6) Checkmate is now unavoidable. Best move was Nxe2. } (15. Nxe2 a6 16. Bg5 fxg5 17. Nd4 b5 18. Bxb5 axb5 19. Nxb5 Rxa2 20. Rxa2 Na6 21. Rxa6 h6) 15... b5 16. Bxb5 Nc6?? { (Mate in 5 → 0.52) Lost forced checkmate sequence. Best move was Nd7. } (16... Nd7 17. Bxd7 f5 18. Bxf5 Rb8 19. Bxh7 Rb3 20. axb3 a5 21. Rxa5#) 17. Bxc6 f5 18. Bxa8 f4 19. Bxf4 h6 20. Bxh6 a5 21. a4# { Game ends by variant rule. } 0-1