lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/cOvwxuh2"] [Date "2026.02.27"] [Round "-"] [White "alina_flocea"] [Black "oxana-gafenco123"] [Result "0-1"] [UTCDate "2026.02.27"] [UTCTime "18:34:54"] [WhiteElo "1749"] [BlackElo "1840"] [WhiteRatingDiff "-21"] [BlackRatingDiff "+65"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C00"] [Opening "French Defense: Normal Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e6 2. e4 { C00 French Defense: Normal Variation } f6? { (0.05 → 1.66) Mistake. Best move was d5. } (2... d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 O-O 7. O-O) 3. Qh5+? { (1.66 → 0.36) Mistake. Best move was Bd3. } (3. Bd3) 3... Ke7? { (0.36 → 2.34) Mistake. Best move was g6. } (3... g6 4. Qe2 Ne7 5. Nc3 d5 6. h4 Nbc6 7. Nf3 a6 8. Bf4 h5 9. g3 Bg7 10. Bg2) 4. Qc5+? { (2.34 → 0.53) Mistake. Best move was Nc3. } (4. Nc3 Qe8) 4... Kf7 5. Qh5+ Ke7? { (0.48 → 2.27) Mistake. Best move was g6. } (5... g6 6. Qh4 c5 7. d5 exd5 8. exd5 d6 9. Bd3 Qe8+ 10. Be3 Ne7 11. Nf3 Nf5 12. Bxf5) 6. Qc5+? { (2.27 → 0.00) Mistake. Best move was Nc3. } (6. Nc3 Qe8 7. Qf3 Kd8 8. Be3 Nc6 9. O-O-O a6 10. Nge2 b5 11. h4 Bb7 12. h5 Kc8) 6... Ke8? { (0.00 → 1.55) Mistake. Best move was Kf7. } (6... Kf7 7. Qh5+) 7. g3?? { (1.55 → -9.53) Blunder. Best move was Qb5. } (7. Qb5 Nc6 8. Nf3 d5 9. Nc3 a6 10. Qe2 Bb4 11. a3 Bxc3+ 12. bxc3 Nge7 13. e5 Rf8) 7... Bxc5 8. dxc5 c6? { (-9.53 → -8.23) Mistake. Best move was Qe7. } (8... Qe7 9. Be3 b6 10. Nc3 bxc5 11. Nh3 Nh6 12. f3 Nc6 13. O-O-O Kf7 14. Rd2 d6 15. Be2) 9. Bh3? { (-8.23 → -9.88) Mistake. Best move was Be3. } (9. Be3 Na6 10. a3 b6 11. cxb6 axb6 12. Nc3 Nc5 13. O-O-O Ne7 14. f4 Qc7 15. Bg2 Kf7) 9... Nh6? { (-9.88 → -8.38) Mistake. Best move was Na6. } (9... Na6 10. Be3 Qa5+ 11. Nc3 Nxc5 12. O-O-O Ne7 13. Bg2 d5 14. Kb1 Nxe4 15. Nxe4 dxe4 16. Bxe4) 10. Nf3? { (-8.38 → -9.63) Mistake. Best move was Be3. } (10. Be3) 10... Rf8? { (-9.63 → -8.43) Mistake. Best move was Na6. } (10... Na6 11. Nc3 Nxc5 12. Bxh6 gxh6 13. O-O-O Qa5 14. a3 d5 15. Rhe1 Kf7 16. exd5 cxd5 17. Bg4) 11. O-O? { (-8.43 → -9.57) Mistake. Best move was c3. } (11. c3 Na6) 11... Na6 12. Bd2 Nxc5 13. Na3?! { (-9.27 → -11.14) Inaccuracy. Best move was Nc3. } (13. Nc3) 13... Nxe4 14. Nd4 Nxd2 15. Nc4 Nxf1 16. Kxf1 Nf7 17. Na5 Qxa5 18. a3 Qb6 19. Re1 Qxd4 20. Bxe6 dxe6 21. g4 Ne5 22. f3?! { (-35.86 → Mate in 9) Checkmate is now unavoidable. Best move was Re3. } (22. Re3 Nxg4) 22... Nc4?! { (Mate in 9 → -33.66) Lost forced checkmate sequence. Best move was Nxf3. } (22... Nxf3 23. b3 Qg1+ 24. Ke2 Qg2+ 25. Ke3 Nxe1 26. h3 Qf3+ 27. Kd2 Qf2+ 28. Kd1 Kf7 29. a4) 23. Rxe6+?! { (-33.66 → Mate in 5) Checkmate is now unavoidable. Best move was Re2. } (23. Re2 Qxb2) 23... Bxe6 24. c3 Qd5?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qd2. } (24... Qd2 25. h4 Ne3+ 26. Kg1 Qg2#) 25. f4 Bxg4?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qf3+. } (25... Qf3+ 26. Kg1 Ne3 27. b3 Qg2#) 26. a4 Nxb2?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Bh3+. } (26... Bh3+ 27. Kf2 Qg2+ 28. Ke1 Qf1#) 27. a5 Qxa5?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Qf3+. } (27... Qf3+ 28. Kg1 Bh3 29. c4 Qg2#) 28. f5 Bxf5?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qxf5+. } (28... Qxf5+ 29. Kg2 Nd3 30. Kg1 Qf2+ 31. Kh1 Bf3#) 29. h3 Bxh3+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Qa2. } (29... Qa2 30. Kg1 Nd3 31. c4 Qf2+ 32. Kh1 Be4#) 30. Ke1 Qxc3+ 31. Ke2 Rf7?! { (Mate in 2 → Mate in 3) Not the best checkmate sequence. Best move was Nd1. } (31... Nd1 32. Kxd1 Bg4#) 32. Kf2 Re7 33. Kg1 Qc2 34. Kh1 Re1# { Black wins by checkmate. } 0-1