lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/CcqJrdZ9"] [Date "2025.05.09"] [Round "-"] [White "Master-Kirill"] [Black "po"] [Result "0-1"] [UTCDate "2025.05.09"] [UTCTime "13:39:02"] [WhiteElo "972"] [BlackElo "1231"] [WhiteRatingDiff "-83"] [BlackRatingDiff "+60"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c5 2. Bc4?! { (0.53 → -0.09) Inaccuracy. Best move was Ne2. } { B20 Sicilian Defense: Bowdler Attack } (2. Ne2 Nf6 3. Nbc3 d5 4. exd5 Nxd5 5. Nxd5 Qxd5 6. Nc3 Qe5+) 2... Nc6 3. Ne2?! { (0.16 → -0.44) Inaccuracy. Best move was Nf3. } (3. Nf3) 3... e6?! { (-0.44 → 0.19) Inaccuracy. Best move was Nf6. } (3... Nf6 4. Nbc3 a6 5. Bd5 Nd4 6. Bb3 d6 7. d3 Nxb3 8. axb3 e6 9. d4 b5 10. dxc5) 4. O-O?! { (0.19 → -0.63) Inaccuracy. Best move was d4. } (4. d4 d5 5. exd5 exd5 6. Bb5 Nf6 7. O-O Be7 8. dxc5 Bxc5 9. Bg5 O-O 10. Nbc3 Be6) 4... d5?! { (-0.63 → 0.17) Inaccuracy. Best move was Nf6. } (4... Nf6 5. d3 d5 6. exd5 exd5 7. Bb3 Be7 8. Nbc3 O-O 9. Bg5 Nh5 10. Bxe7 Nxe7 11. Qd2) 5. exd5 exd5 6. Bb5 Nf6?! { (-0.51 → 0.23) Inaccuracy. Best move was Bd6. } (6... Bd6) 7. Nbc3?! { (0.23 → -0.67) Inaccuracy. Best move was d4. } (7. d4 Bd6 8. dxc5 Bxc5 9. Bg5 O-O 10. Nbc3 Be6 11. Nf4 h6 12. Bxf6 Qxf6 13. Nfxd5 Qh4) 7... Bd6?! { (-0.67 → 0.00) Inaccuracy. Best move was d4. } (7... d4 8. Re1 Be6 9. Bxc6+ bxc6 10. Na4 Bd6 11. d3 Qc7 12. h3 O-O 13. c3 Rae8 14. cxd4) 8. d4 O-O?! { (-0.49 → 0.04) Inaccuracy. Best move was a6. } (8... a6) 9. Ng3? { (0.04 → -2.16) Mistake. Best move was dxc5. } (9. dxc5) 9... Bxg3?! { (-2.16 → -1.38) Inaccuracy. Best move was Nxd4. } (9... Nxd4 10. Bg5) 10. fxg3?! { (-1.38 → -2.13) Inaccuracy. Best move was hxg3. } (10. hxg3 Nxd4 11. Bg5 Be6 12. Bd3 Rc8 13. Ne2 Nxe2+ 14. Bxe2 h6 15. Bxf6 Qxf6 16. c3 d4) 10... Nxd4? { (-2.13 → -0.56) Mistake. Best move was cxd4. } (10... cxd4 11. Ne2) 11. Bd3? { (-0.56 → -1.60) Mistake. Best move was Bg5. } (11. Bg5 Nxb5 12. Nxb5 Qd7 13. c4 a6 14. Nc3 Ne4 15. Nxe4 dxe4 16. Re1 Re8 17. Qxd7 Bxd7) 11... Bg4 12. Qe1? { (-1.67 → -2.85) Mistake. Best move was Qd2. } (12. Qd2 Ne6) 12... c4 13. h3?? { (-2.73 → -7.57) Blunder. Best move was Qf2. } (13. Qf2) 13... cxd3 14. Qe5? { (-7.18 → -8.65) Mistake. Best move was cxd3. } (14. cxd3 Nc2) 14... Ne2+ 15. Nxe2 Bxe2 16. Re1?! { (-8.37 → -8.87) Inaccuracy. Best move was Rxf6. } (16. Rxf6 gxf6) 16... Re8 17. Qf4? { (-8.63 → -10.46) Mistake. Best move was Qd4. } (17. Qd4 dxc2) 17... Qb6+ 18. Kh2 Re4? { (-10.33 → -8.31) Mistake. Best move was Nh5. } (18... Nh5) 19. Qf5? { (-8.31 → -10.17) Mistake. Best move was Qd2. } (19. Qd2 Qf2) 19... g6 20. Qf2? { (-9.54 → Mate in 7) Checkmate is now unavoidable. Best move was Qg5. } (20. Qg5 dxc2) 20... Qxf2 21. Bd2?! { (-77.13 → Mate in 6) Checkmate is now unavoidable. Best move was Bf4. } (21. Bf4 Rxf4) 21... Bf3 22. h4 Qxg2# { Black wins by checkmate. } 0-1