lichess dev

[Event "59632147 Arena"] [Site "http://chess-academy.net/m7fsIQ4j"] [Date "2026.04.02"] [Round "-"] [White "AlexandrG"] [Black "ioan20"] [Result "0-1"] [UTCDate "2026.04.02"] [UTCTime "16:26:52"] [WhiteElo "1630"] [BlackElo "1828"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C00"] [Opening "French Defense: Steinitz Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. e5?! { (0.30 → -0.27) Inaccuracy. Best move was d4. } { C00 French Defense: Steinitz Attack } (2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7) 2... Nc6 3. Nf3?! { (0.13 → -0.39) Inaccuracy. Best move was d4. } (3. d4 d6 4. exd6 Bxd6 5. Nf3 e5 6. dxe5 Nxe5 7. Nxe5 Qe7 8. Bf4 Bxe5 9. Bxe5 Qxe5+) 3... Bc5? { (-0.39 → 0.96) Mistake. Best move was d6. } (3... d6 4. exd6 cxd6 5. d4 Nf6 6. Bd3 e5 7. dxe5 dxe5 8. O-O e4 9. Re1 Be6 10. Bxe4) 4. d4 Bb6 5. c3 Nge7?! { (0.68 → 1.23) Inaccuracy. Best move was f6. } (5... f6) 6. b3?! { (1.23 → 0.28) Inaccuracy. Best move was Bd3. } (6. Bd3 d6) 6... O-O? { (0.28 → 1.31) Mistake. Best move was d6. } (6... d6) 7. Ng5? { (1.31 → -1.16) Mistake. Best move was Bd3. } (7. Bd3 h6) 7... f6? { (-1.16 → 0.00) Mistake. Best move was h6. } (7... h6) 8. exf6 Rxf6 9. Bd3 Nf5? { (0.13 → 1.45) Mistake. Best move was h6. } (9... h6 10. Nf3) 10. g4? { (1.45 → 0.15) Mistake. Best move was O-O. } (10. O-O d6) 10... h6?? { (0.15 → 3.30) Blunder. Best move was Nfxd4. } (10... Nfxd4) 11. Nh3?? { (3.30 → -1.39) Blunder. Best move was gxf5. } (11. gxf5) 11... Nh4? { (-1.39 → 0.00) Mistake. Best move was Nfxd4. } (11... Nfxd4 12. cxd4) 12. O-O?? { (0.00 → -4.41) Blunder. Best move was g5. } (12. g5 Nf3+ 13. Kf1 hxg5 14. Nxg5 Nxg5 15. Bxg5 Rxf2+ 16. Kxf2 Qxg5 17. h4 Qd5 18. Qf3 Bxd4+) 12... Nf3+?? { (-4.41 → 0.40) Blunder. Best move was Rf3. } (12... Rf3) 13. Kh1 Rf7?! { (0.28 → 1.00) Inaccuracy. Best move was d5. } (13... d5 14. Ng1 Nfxd4 15. Bb2 e5 16. cxd4 Nxd4 17. f3 Qf8 18. Nc3 c6 19. Nce2 Nxf3 20. Nxf3) 14. g5? { (1.00 → -0.15) Mistake. Best move was Nd2. } (14. Nd2 Nfxd4) 14... hxg5?? { (-0.15 → 3.82) Blunder. Best move was e5. } (14... e5 15. Nd2) 15. Nxg5?? { (3.82 → -2.72) Blunder. Best move was Nd2. } (15. Nd2) 15... Nxg5 16. Bxg5?? { (-1.93 → -6.05) Blunder. Best move was Qh5. } (16. Qh5 Nf3) 16... Qxg5 17. Qd2?? { (-5.51 → -8.73) Blunder. Best move was Nd2. } (17. Nd2) 17... Qh4? { (-8.73 → -6.31) Mistake. Best move was Qd5+. } (17... Qd5+ 18. Kg1 Nxd4 19. cxd4 Qxd4 20. Kh1 Qf6 21. Bh7+ Kxh7 22. Qd3+ Qg6 23. Qh3+ Kg8 24. Nd2) 18. Qe3? { (-6.31 → -8.05) Mistake. Best move was Na3. } (18. Na3 d6) 18... Rf6? { (-8.05 → -5.27) Mistake. Best move was Nxd4. } (18... Nxd4 19. Qg3 Nf3 20. Be2 Qe4 21. Bxf3 Qxf3+ 22. Qxf3 Rxf3 23. c4 Rd3 24. Na3 Rd2 25. Nb1) 19. Nd2 Rh6? { (-5.37 → -3.10) Mistake. Best move was d6. } (19... d6 20. Qg3 Qxg3 21. fxg3 e5 22. Bc4+ Kh7 23. dxe5 Nxe5 24. Bd5 c6 25. Bg2 Ng4 26. Rxf6) 20. Nf3 Qh3?? { (-3.35 → 1.34) Blunder. Best move was Qf6. } (20... Qf6) 21. Ng5?? { (1.34 → Mate in 1) Checkmate is now unavoidable. Best move was Rg1. } (21. Rg1 Rf6) 21... Qxh2# { Black wins by checkmate. } 0-1