lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/dPtIWUO0"] [Date "2026.04.14"] [Round "-"] [White "maaaaaaaaaaaaaark"] [Black "CristeaIon"] [Result "0-1"] [UTCDate "2026.04.14"] [UTCTime "16:00:05"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "-163"] [BlackRatingDiff "+162"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C00"] [Opening "French Defense: Queen's Knight"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nc3 { C00 French Defense: Queen's Knight } Nf6 3. d3?! { (0.58 → -0.20) Inaccuracy. Best move was e5. } (3. e5 Nd5 4. Nf3 d6 5. d4 Nxc3 6. bxc3 Nd7 7. Bd3 dxe5 8. dxe5 Be7 9. O-O Nc5) 3... Nc6?! { (-0.20 → 0.71) Inaccuracy. Best move was d5. } (3... d5 4. e5 Nfd7 5. f4 c5 6. Bd2 Nc6 7. Nf3 Rb8 8. g3 b5 9. Ne2 b4 10. Bg2) 4. Bg5? { (0.71 → -0.45) Mistake. Best move was Nf3. } (4. Nf3 d5 5. e5 d4 6. exf6 dxc3 7. bxc3 gxf6 8. g3 b6 9. Bg2 Qd7 10. Bb2 Bb7) 4... h6 5. Bh4?! { (-0.13 → -1.10) Inaccuracy. Best move was Bd2. } (5. Bd2 d5) 5... g5? { (-1.10 → 0.03) Mistake. Best move was d5. } (5... d5 6. Nf3 d4 7. Nb1 g5 8. Bg3 Nd7 9. Nbd2 Bg7 10. h3 O-O 11. Qe2 f5 12. O-O-O) 6. Bg3 Ng4? { (-0.59 → 2.04) Mistake. Best move was d5. } (6... d5 7. Nf3 Bb4 8. a3 Bxc3+ 9. bxc3 dxe4 10. Ne5 Ne7 11. Ng4 Ng6 12. h4 gxh4 13. Bxh4) 7. Qxg4? { (2.04 → 0.71) Mistake. Best move was h4. } (7. h4 h5 8. d4 d6 9. hxg5 Qxg5 10. d5 Ne3 11. Qd2 Nb4 12. Rc1 Rg8 13. Nf3 Qh6) 7... d5?? { (0.71 → 4.40) Blunder. Best move was h5. } (7... h5 8. Qe2 h4 9. Bxh4 Rxh4 10. O-O-O Bg7 11. Nf3 Rh8 12. g4 Nd4 13. Nxd4 Bxd4 14. Nb5) 8. exd5 exd5 9. Nxd5?? { (4.84 → -8.83) Blunder. Best move was Qa4. } (9. Qa4) 9... Bxg4 10. Bxc7? { (-7.95 → -14.60) Mistake. Best move was Nxc7+. } (10. Nxc7+ Kd7) 10... Qc8 11. Nf6+ Ke7 12. Nd5+?! { (-9.08 → -10.29) Inaccuracy. Best move was Nxg4. } (12. Nxg4 Qxg4) 12... Kd7 13. b4 Bxb4+ 14. c3 Ba3 15. d4 Be6 16. Bb5 Bxd5 17. Bxc6+ Bxc6 18. Rd1 Kxc7 19. c4?! { (-24.30 → Mate in 8) Checkmate is now unavoidable. Best move was Ne2. } (19. Ne2 Re8) 19... Bb4+ 20. Ke2 Bd7?! { (Mate in 6 → -24.42) Lost forced checkmate sequence. Best move was Re8+. } (20... Re8+ 21. Kf1 Bxg2+ 22. Kxg2 Qg4+ 23. Kf1 Qxd1+ 24. Kg2 Qg4+ 25. Kf1 Re1#) 21. Nf3 Bg4 22. h3 Qe8+ 23. Kd3?! { (-22.79 → Mate in 1) Checkmate is now unavoidable. Best move was Kf1. } (23. Kf1 Qa4) 23... Bxf3?! { (Mate in 1 → -33.12) Lost forced checkmate sequence. Best move was Bf5#. } (23... Bf5#) 24. gxf3 Qa4 25. Rb1 Qa3+ 26. Kc2?! { (-26.30 → Mate in 2) Checkmate is now unavoidable. Best move was Rb3. } (26. Rb3 Qxa2) 26... Qxa2+?! { (Mate in 2 → -21.89) Lost forced checkmate sequence. Best move was Qc3+. } (26... Qc3+ 27. Kd1 Qd2#) 27. Kc1?! { (-21.89 → Mate in 1) Checkmate is now unavoidable. Best move was Rb2. } (27. Rb2 Qxc4+) 27... Ba3+?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Qd2#. } (27... Qd2#) 28. Rb2 Bxb2+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Qxb2+. } (28... Qxb2+ 29. Kd1 Bb4 30. f4 Qd2#) 29. Kd2 Qa1?! { (Mate in 5 → -19.67) Lost forced checkmate sequence. Best move was Bxd4+. } (29... Bxd4+ 30. Kd3 Rad8 31. Rb1 Qxb1+ 32. Kd2 Rhe8 33. f4 Bf6#) 30. Kc2?! { (-19.67 → Mate in 6) Checkmate is now unavoidable. Best move was Rxa1. } (30. Rxa1 Bxa1) 30... Qxh1 31. Kd3 Qxf3+?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qd1+. } (31... Qd1+ 32. Ke4 Rae8+ 33. Kd5 Qxd4#) 32. Kc2 Bxd4?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qc3+. } (32... Qc3+ 33. Kb1 Ba3 34. c5 Qb2#) 33. Kd2 Rhe8 34. Kc2 Re2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qc3+. } (34... Qc3+ 35. Kb1 Qb2#) 35. Kd1 Qxf2 36. Kc1 Qg1# { Black wins by checkmate. } 0-1