lichess dev

[Event "Grachev Arena"] [Site "http://chess-academy.net/96iYdOtG"] [Date "2025.09.04"] [Round "-"] [White "Vlad220117"] [Black "Cezar2015"] [Result "0-1"] [UTCDate "2025.09.04"] [UTCTime "16:05:12"] [WhiteElo "1640"] [BlackElo "1941"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 c6?! { (0.12 → 0.77) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bb5+?! { (0.41 → -0.16) Inaccuracy. Best move was Nf3. } (4. Nf3 Nc6 5. Bd3 Bg4 6. c3 e6 7. h3 Bh5 8. Bf4 Bd6) 4... Nc6 5. Nf3 Qa5+?! { (0.11 → 0.82) Inaccuracy. Best move was Bg4. } (5... Bg4 6. O-O e6 7. c4 Nf6 8. Nc3 Be7 9. c5 O-O 10. Be3) 6. Bd2?? { (0.82 → -5.24) Blunder. Best move was Nc3. } (6. Nc3) 6... Qxb5 7. a4?! { (-4.58 → -5.09) Inaccuracy. Best move was Nc3. } (7. Nc3 Qa5) 7... Qxb2 8. Bc3? { (-4.70 → -6.44) Mistake. Best move was Nc3. } (8. Nc3) 8... Qb6 9. Ne5?! { (-5.96 → -6.85) Inaccuracy. Best move was Qd3. } (9. Qd3 Nf6 10. a5 Qc7 11. O-O a6 12. Nbd2 e6 13. Ne5 Bd6 14. Nxc6 bxc6 15. g3 O-O) 9... Nxe5?! { (-6.85 → -6.19) Inaccuracy. Best move was e6. } (9... e6 10. O-O Nf6 11. Nd2 Bd6 12. Rb1 Qc7 13. Re1 O-O 14. Bb2 b6 15. c4 Bb7 16. Rc1) 10. dxe5 e6 11. Bd4 Bc5 12. Bxc5? { (-6.17 → -7.22) Mistake. Best move was a5. } (12. a5) 12... Qxc5 13. O-O d4? { (-7.18 → -5.71) Mistake. Best move was Ne7. } (13... Ne7) 14. Qh5?! { (-5.71 → -6.65) Inaccuracy. Best move was Nd2. } (14. Nd2 Ne7) 14... g6?! { (-6.65 → -5.88) Inaccuracy. Best move was Ne7. } (14... Ne7 15. Nd2 Nc6 16. Rfd1 Qxe5 17. Qxe5 Nxe5 18. Nb3 Ke7 19. Rxd4 Bd7 20. Re1 Ng6 21. Nc5) 15. Qh4?! { (-5.88 → -6.59) Inaccuracy. Best move was Qe2. } (15. Qe2 Ne7 16. Nd2 Bd7 17. Nb3 d3 18. Nxc5 dxe2 19. Rfe1 Bc6 20. Rxe2 O-O-O 21. f3 Kc7) 15... Qxe5 16. f4?! { (-6.20 → -7.07) Inaccuracy. Best move was Na3. } (16. Na3 Ne7) 16... Qe4?! { (-7.07 → -6.32) Inaccuracy. Best move was Qf6. } (16... Qf6) 17. Re1? { (-6.32 → -7.84) Mistake. Best move was Rd1. } (17. Rd1 Bd7) 17... Qxc2 18. Na3 Qxa4 19. f5 gxf5?! { (-7.84 → -7.17) Inaccuracy. Best move was Ne7. } (19... Ne7 20. fxg6 Nxg6 21. Qe4 O-O 22. Nc2 Qc4 23. Nxd4 e5 24. Nc2 Qxe4 25. Rxe4 Be6 26. Ne1) 20. Qg5? { (-7.17 → -8.89) Mistake. Best move was Reb1. } (20. Reb1 Qd7) 20... Ne7 21. Qg7? { (-8.56 → -10.52) Mistake. Best move was Qd2. } (21. Qd2 Rg8) 21... Rg8 22. Qxh7 Qc6 23. Rec1? { (-9.62 → Mate in 1) Checkmate is now unavoidable. Best move was Qh3. } (23. Qh3 b5) 23... Qxg2# { Black wins by checkmate. } 0-1