lichess dev

[Event "Daria123 Arena"] [Site "http://chess-academy.net/4jU8TjJP"] [Date "2023.03.20"] [Round "-"] [White "Daria123"] [Black "David2013"] [Result "1-0"] [UTCDate "2023.03.20"] [UTCTime "17:00:16"] [WhiteElo "1521"] [BlackElo "1418"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-44"] [Variant "Antichess"] [TimeControl "120+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. c4? { (0.15 → -1.38) Mistake. Best move was e3. } (1. e3) 1... c5?? { (-1.38 → 1.72) Blunder. Best move was b5. } (1... b5) 2. Qa4 b5 3. Qxa7?? { (1.07 → Mate in 14) Checkmate is now unavoidable. Best move was Qxb5. } (3. Qxb5) 3... bxc4?? { (Mate in 14 → Mate in 15) Lost forced checkmate sequence. Best move was Rxa7. } (3... Rxa7 4. cxb5 Rxa2 5. Rxa2 Qa5 6. Rxa5 Nc6 7. bxc6 dxc6 8. Rxc5 h6 9. Rxc6 h5 10. Rxc8) 4. Qxd7 Qxd7 5. e4?? { (Mate in 14 → Mate in 14) Lost forced checkmate sequence. Best move was b3. } (5. b3 Rxa2 6. Rxa2 cxb3 7. e4 bxa2 8. Nf3 Qxd2 9. Kxd2 axb1=Q 10. g4 Bxg4 11. Kd1 Bxf3) 5... Qxd2 6. Bxc4 Rxa2 7. Bxf7 Kxf7?? { (Mate in 11 → Mate in 11) Lost forced checkmate sequence. Best move was Qxe1. } (7... Qxe1 8. Rxa2 Qxf2 9. Bxg8 Qxg2 10. Bxh7 Qxe4 11. Bxe4 Rxh2 12. Rxh2 g6 13. Bxg6 Kf7 14. Bxf7) 8. Rxa2?? { (Mate in 11 → Mate in 10) Lost forced checkmate sequence. Best move was Bxd2. } (8. Bxd2 Rxa1 9. e5 Rxb1 10. Kd1 Rxb2 11. Kc2 Rxc2 12. Ne2 Rxd2 13. Rd1 Rxd1 14. g4 Bxg4) 8... Qxb2 9. Rxb2 Bh3?? { (Mate in 9 → 2.36) Lost forced checkmate sequence. Best move was Be6. } (9... Be6 10. Rxb8 Kf6 11. Rxf8 Ke5 12. Rxg8 Kxe4 13. Rxg7 h5 14. Rxe7 Bg8 15. Rxe4 Rh6 16. Bxh6) 10. Rxb8 Bxg2 11. Rxf8 Kxf8?? { (1.66 → Mate in 8) Checkmate is now unavoidable. Best move was Bxe4. } (11... Bxe4 12. Rxf7) 12. Bh6?? { (Mate in 8 → Mate in 8) Lost forced checkmate sequence. Best move was Na3. } (12. Na3 Bxe4 13. Bd2 Bxh1 14. Bb4 cxb4 15. h4 bxa3 16. Nf3 Bxf3 17. h5 Bxh5 18. Kd1 Bxd1) 12... gxh6?? { (Mate in 8 → Mate in 7) Lost forced checkmate sequence. Best move was Bxe4. } (12... Bxe4 13. Bxg7 Bxh1 14. Bxf8 Nf6 15. Bxe7 Nd5 16. Bxc5 Bf3 17. Nxf3 Rf8 18. Bxf8 h6 19. Bxh6) 13. f4 Bxh1 14. Nh3 Bxe4 15. Ng5?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Best move was Ke2. } (15. Ke2 Bxb1 16. f5 Bxf5 17. Ke3 Bxh3 18. Kd4 cxd4#) 15... Bxb1?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Best move was hxg5. } (15... hxg5 16. fxg5 Bxb1 17. g6 Bxg6 18. Kf1 Nh6 19. Kg1 Bc2 20. Kg2 Kf7 21. Kg1 Kf8) 16. Nxh7 Rxh7 17. f5 Bxf5 18. h3 Bxh3 19. Kf1 { Black resigns. } 1-0