lichess dev

[Event "Kramnik Arena"] [Site "http://chess-academy.net/M7vzCh7r"] [Date "2025.08.20"] [Round "-"] [White "ArianaL"] [Black "DanielL"] [Result "1-0"] [UTCDate "2025.08.20"] [UTCTime "08:27:55"] [WhiteElo "1541"] [BlackElo "1532"] [WhiteRatingDiff "+66"] [BlackRatingDiff "-108"] [Variant "Antichess"] [TimeControl "420+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4?? { (0.15 → Mate in 16) Checkmate is now unavoidable. Best move was e3. } (1. e3 b5 2. Bxb5 Ba6 3. Bxd7 Nxd7 4. c4 Bxc4 5. Qa4 Bxa2 6. Qxa7 Rxa7 7. Rxa2 Rxa2) 1... d5?? { (Mate in 16 → 0.18) Lost forced checkmate sequence. Best move was b5. } (1... b5 2. Bxb5 d5 3. Bxe8 dxe4 4. Bxf7 Qxd2 5. Nxd2 e5 6. Nxe4 Bh3 7. gxh3 Bc5 8. Nxc5) 2. exd5 Qxd5 3. Ba6 Qxd2?? { (0.97 → Mate in 12) Checkmate is now unavoidable. Best move was Qxg2. } (3... Qxg2 4. Bxb7) 4. Kxd2 Nxa6 5. Kc3?? { (Mate in 12 → Mate in 14) Lost forced checkmate sequence. Best move was Qg4. } (5. Qg4 Bxg4 6. Kd1 Bxd1 7. Nc3 Bxc2 8. Ne4 Bxe4 9. g4 Bxh1 10. Bh6 Nxh6 11. Rd1 Nxg4) 5... Bh3 6. gxh3 Nb4 7. Kxb4 e5?? { (Mate in 13 → Mate in 12) Lost forced checkmate sequence. Best move was g5. } (7... g5 8. Bxg5 c5 9. Kxc5 b5 10. Kxb5 Kd7 11. Bxe7 Nxe7 12. Qxd7 Rb8 13. Qxa7 Rxb5 14. Qxe7) 8. Qd8 Bxb4 9. Qxe8 Rxe8 10. Bh6 gxh6 11. c4?? { (Mate in 9 → 1.00) Lost forced checkmate sequence. Best move was f4. } (11. f4 exf4 12. Nd2 Bxd2 13. Rc1 Bxc1 14. c4 Bxb2 15. a3 Bxa3 16. Ne2 Rxe2 17. Rd1 Rxh2) 11... Ba3 12. bxa3? { (1.06 → -1.43) Mistake. Best move was Nxa3. } (12. Nxa3 Ne7) 12... e4?? { (-1.43 → Mate in 9) Checkmate is now unavoidable. Best move was Ne7. } (12... Ne7 13. Ne2) 13. Nf3 exf3 14. Re1 Rxe1 15. Nc3 Rxa1 16. Nd5?? { (Mate in 6 → -4.71) Lost forced checkmate sequence. Best move was Na4. } (16. Na4 Rxa2 17. Nc3 Rxf2 18. h4 Rxh2 19. c5 Rxh4 20. c6 bxc6 21. Na4 Rxa4#) 16... Rxa2 17. Nxc7 Rxa3 18. Na6 Rxa6? { (-6.35 → -3.72) Mistake. Best move was bxa6. } (18... bxa6) 19. c5 Rb6?? { (-4.83 → -0.87) Blunder. Best move was Ne7. } (19... Ne7 20. h4 Ra3 21. h5 Rg8 22. h4 Rg5 23. hxg5 hxg5 24. c6 Nxc6 25. h6 Re3 26. fxe3) 20. cxb6 axb6 21. h4 Nf6 22. h5 Nxh5 23. h3?! { (-0.33 → -1.05) Inaccuracy. Best move was h4. } (23. h4 Ng3 24. fxg3 b5 25. g4 f2 26. h5 Rg8 27. g5 hxg5 28. h6 Rg7 29. hxg7 f5) 23... Ng3?! { (-1.05 → -0.38) Inaccuracy. Best move was b5. } (23... b5 24. h4 Ng3 25. fxg3 b4 26. g4 f2 27. g5 hxg5 28. hxg5 f6 29. gxf6 Rg8 30. f7) 24. fxg3 h5?! { (-0.89 → -0.37) Inaccuracy. Best move was b5. } (24... b5) 25. g4 hxg4 26. hxg4 h5?? { (-1.21 → Mate in 1) Checkmate is now unavoidable. Best move was f5. } (26... f5) 27. gxh5 Rxh5# { Game ends by variant rule. } 1-0