lichess dev

[Event "Blumenfeld Arena"] [Site "http://chess-academy.net/CYgwGt4d"] [Date "2025.10.18"] [Round "-"] [White "EdChiriac"] [Black "Alex_Alex"] [Result "0-1"] [UTCDate "2025.10.18"] [UTCTime "16:56:21"] [WhiteElo "1268"] [BlackElo "1706"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Bc4? { (0.41 → -0.61) Mistake. Best move was d4. } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... d5 3. Bb3 Be6 4. d4 exd4?! { (-0.71 → 0.05) Inaccuracy. Best move was e4. } (4... e4 5. Ne2 Bd6 6. Nf4 Nf6 7. Nxe6 fxe6 8. c4 c6 9. Bd2 O-O 10. O-O Nbd7 11. Nc3) 5. exd4 Nc6?! { (-0.60 → 0.24) Inaccuracy. Best move was Nf6. } (5... Nf6) 6. h4? { (0.24 → -0.99) Mistake. Best move was Ne2. } (6. Ne2 Qd7 7. O-O O-O-O 8. Be3 Nf6 9. Nf4 Kb8 10. Nc3 Bd6 11. Nb5 Be7 12. Re1 h6) 6... Bd6?! { (-0.99 → -0.05) Inaccuracy. Best move was Nf6. } (6... Nf6 7. Ne2 Bb4+ 8. Nbc3 Na5 9. a3 Bxc3+ 10. Nxc3 Nxb3 11. cxb3 O-O 12. O-O Re8 13. Bf4) 7. Bg5?! { (-0.05 → -0.92) Inaccuracy. Best move was Ne2. } (7. Ne2 Nf6) 7... f6?! { (-0.92 → -0.30) Inaccuracy. Best move was Nge7. } (7... Nge7 8. Ne2) 8. Bxf6?? { (-0.30 → -5.80) Blunder. Best move was Be3. } (8. Be3) 8... Qxf6 9. g4? { (-5.32 → -8.15) Mistake. Best move was c3. } (9. c3 O-O-O) 9... O-O-O 10. g5 Qxd4? { (-8.01 → -6.83) Mistake. Best move was Qf4. } (10... Qf4 11. Nc3 Nxd4 12. Qd2 Qg4 13. Nce2 Nxb3 14. axb3 Qg2 15. Qe3 Qxh1 16. Qxe6+ Kb8 17. Qe3) 11. Qxd4?! { (-6.83 → -7.48) Inaccuracy. Best move was Nc3. } (11. Nc3 h6) 11... Nxd4 12. Bxd5?? { (-6.85 → -16.97) Blunder. Best move was Ba4. } (12. Ba4 Bf5 13. c3 Ne6 14. Nd2 Nf4 15. Ne2 Nd3+ 16. Kf1 Nxb2 17. Bb5 Ne7 18. Nd4 Bf4) 12... Bxd5 13. Rh3 Re8+ 14. Re3 Nxc2+ 15. Ke2 Nxe3 16. Kd2 Nf1+ 17. Kd1 Bf4 18. Nf3 Bxf3+ 19. Kc2 Re4 20. Nc3 Rb4 21. Nd5 Bxd5 22. Kc3 a5 23. Kd3?! { (-24.56 → Mate in 6) Checkmate is now unavoidable. Best move was Rxf1. } (23. Rxf1 Be5+) 23... b5?! { (Mate in 6 → -28.49) Lost forced checkmate sequence. Best move was Be4+. } (23... Be4+ 24. Ke2 Nh2 25. b3 Rd4 26. f3 Rd2+ 27. Ke1 Nxf3+ 28. Kf1 Bd3#) 24. Kc3?! { (-28.49 → Mate in 4) Checkmate is now unavoidable. Best move was a3. } (24. a3 Rb3+) 24... Bd2+?! { (Mate in 4 → -29.95) Lost forced checkmate sequence. Best move was Be4. } (24... Be4 25. Rxf1 Rc4+ 26. Kb3 Bc2+ 27. Ka3 b4#) 25. Kc2?! { (-29.95 → Mate in 5) Checkmate is now unavoidable. Best move was Kd3. } (25. Kd3 Rxb2) 25... Be4+ 26. Kd1 Rc4?! { (Mate in 4 → -24.57) Lost forced checkmate sequence. Best move was Bf3+. } (26... Bf3+ 27. Kc2 Rc4+ 28. Kd3 Ne7 29. Rxf1 Rd8#) 27. b3?! { (-24.57 → Mate in 1) Checkmate is now unavoidable. Best move was Ke2. } (27. Ke2 Bg2) 27... Bf3# { Black wins by checkmate. } 0-1