lichess dev

[Event "Antichess Shield Arena"] [Site "http://chess-academy.net/1uPQqJh0"] [Date "2022.07.21"] [Round "-"] [White "ghbzslzbvgnlkzbv"] [Black "Best"] [Result "1-0"] [UTCDate "2022.07.21"] [UTCTime "16:41:22"] [WhiteElo "1232"] [BlackElo "2200"] [WhiteRatingDiff "+37"] [BlackRatingDiff "-31"] [Variant "Antichess"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 b5 2. Bxb5 e6 3. Bxd7 Qxd7?? { (1.02 → 7.94) Blunder. Best move was Kxd7. } (3... Kxd7 4. b4) 4. Qg4 Qxd2 5. Qxg7?? { (8.61 → -0.09) Blunder. Best move was Bxd2. } (5. Bxd2) 5... Qxc2 6. Qxf7? { (0.02 → -1.22) Mistake. Best move was Qxf8. } (6. Qxf8) 6... Qxc1? { (-1.22 → 0.28) Mistake. Best move was Kxf7. } (6... Kxf7 7. b4 Qxa2 8. Rxa2 Bxb4 9. Rxa7 Bxe1 10. Rxc7 Bxf2 11. Rxc8 Bxe3 12. Rxb8 Bxc1 13. Rxg8) 7. Qxe8 Qxb1?? { (0.00 → 4.15) Blunder. Best move was Qxb2. } (7... Qxb2 8. Qxc8 Qxa1 9. Qxb8 Qxa2 10. Qxc7 Qxb1 11. Qxh7 Qxe1 12. Qxg8 Qxf2 13. Qxf8 Qxg2 14. Qxa8) 8. Qxc8?? { (4.15 → 0.29) Blunder. Best move was Rxb1. } (8. Rxb1 e5) 8... Qxe1? { (0.29 → 2.23) Mistake. Best move was Qxb2. } (8... Qxb2 9. Qxc7 Qxa2 10. Qxa7 Qxf2 11. Kxf2 Rxa7 12. Rxa7 Ba3 13. Rxh7 Rxh7 14. h3 Rxh3 15. gxh3) 9. Qxf8?? { (2.23 → Mate in 14) Checkmate is now unavoidable. Best move was Rxe1. } (9. Rxe1) 9... Qxg1?? { (Mate in 14 → Mate in 9) Lost forced checkmate sequence. Best move was Qxf2. } (9... Qxf2 10. Qxg8 Qxg2 11. Qxh8 Qxg1 12. Qxb8 Qxh2 13. Qxa8 Qxb2 14. Qxa7 Qxa2 15. Qxc7 Qxa1 16. Qxh7) 10. Qxg8?? { (Mate in 9 → 0.26) Lost forced checkmate sequence. Best move was Rhxg1. } (10. Rhxg1 Ne7 11. Qxb8 Rhxb8 12. a3 Rxb2 13. Rgd1 Rxf2 14. e4 Rxg2 15. e5 Rxh2 16. Rd2 Rxd2) 10... Qxh1?? { (0.26 → Mate in 7) Checkmate is now unavoidable. Best move was Rxg8. } (10... Rxg8) 11. Qxh8?? { (Mate in 7 → Mate in 12) Lost forced checkmate sequence. Best move was Rxh1. } (11. Rxh1 Rxg8 12. Rd1 Rxg2 13. h4 Rxf2 14. e4 Rxb2 15. Rd4 Rxa2 16. Ra4 Rxa4 17. e5 Rxh4#) 11... Qxg2?? { (Mate in 12 → Mate in 7) Lost forced checkmate sequence. Best move was Qxa1. } (11... Qxa1 12. Qxh7 Qxb2 13. Qxc7 Qxf2 14. Qxa7 Qxg2 15. Qxb8 Qxh2 16. Qxa8 Qxa2 17. Qxa2 e5 18. Qd2) 12. Qxh7?? { (Mate in 7 → Mate in 11) Lost forced checkmate sequence. Best move was Qxb8. } (12. Qxb8 Qxf2 13. Qxc7 Qxh2 14. Qxa7 Qxb2 15. Qxh7 Qxa2 16. Rxa2 Rxa2 17. Qf5 exf5 18. e4 fxe4#) 12... Qxh2?? { (Mate in 11 → Mate in 6) Lost forced checkmate sequence. Best move was Qxf2. } (12... Qxf2 13. Qxc7 Qxb2 14. Qxa7 Qxa2 15. Qxb8 Rxb8 16. Rxa2 Ra8 17. Rxa8 e5 18. Rd8 e4 19. Rd3) 13. Qxc7 Qxf2 14. Qxa7 Qxb2 15. Qxb8?? { (Mate in 4 → Mate in 8) Lost forced checkmate sequence. Best move was Qxa8. } (15. Qxa8 Qxa2 16. Qxb8 Qxa1 17. Qe5 Qxe5 18. e4 Qxe4#) 15... Qxa2?? { (Mate in 8 → Mate in 8) Lost forced checkmate sequence. Best move was Qxa1. } (15... Qxa1 16. Qxa8 Qxa2 17. Qxa2 e5 18. Qd2 e4 19. Qd3 exd3 20. e4 d2 21. e5 d1=Q 22. e6) 16. Qxa8?? { (Mate in 8 → Mate in 2) Lost forced checkmate sequence. Best move was Rxa2. } (16. Rxa2 Rxb8 17. Rb2 Rxb2 18. e4 Rf2 19. e5 Rf6 20. exf6 e5 21. f7 e4 22. f8=Q e3) 16... Qxa8?! { (Mate in 2 → Mate in 7) Not the best checkmate sequence. Best move was Qxa1. } (16... Qxa1 17. Qxa1 e5 18. Qxe5#) 17. Rxa8 e5 18. Ra3 e4 19. Rd3 exd3 20. e4 d2 21. e5 d1=Q 22. e6 Qd6?? { (Mate in 1 → Mate in 1) Lost forced checkmate sequence. Best move was Qd7. } (22... Qd7 23. exd7#) 23. e7 Qxe7# { Game ends by variant rule. } 1-0