lichess dev

[Event "Sargissian Arena"] [Site "http://chess-academy.net/Lp2qxt8o"] [Date "2026.03.31"] [Round "-"] [White "mihai9"] [Black "CiprianCiopa"] [Result "0-1"] [UTCDate "2026.03.31"] [UTCTime "16:07:10"] [WhiteElo "1282"] [BlackElo "1420"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nf6?! { (0.12 → 0.93) Inaccuracy. Best move was e6. } { B02 Alekhine Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. Bb5? { (0.93 → -1.49) Mistake. Best move was e5. } (2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 dxe5 6. Nxe5 N6d7) 2... e5? { (-1.49 → 0.05) Mistake. Best move was Nxe4. } (2... Nxe4) 3. d3?! { (0.05 → -0.81) Inaccuracy. Best move was d4. } (3. d4) 3... Qe7? { (-0.81 → 0.67) Mistake. Best move was c6. } (3... c6) 4. Qf3? { (0.67 → -0.48) Mistake. Best move was Nf3. } (4. Nf3 c6 5. Ba4 g6 6. O-O Bg7 7. c4 O-O 8. Nc3 Na6 9. Rb1 d6 10. b4 Nc7) 4... Qc5?! { (-0.48 → 0.50) Inaccuracy. Best move was c6. } (4... c6 5. Ba4) 5. c3?? { (0.50 → -4.78) Blunder. Best move was Nc3. } (5. Nc3 Nc6) 5... Qxb5 6. a4?! { (-4.28 → -5.13) Inaccuracy. Best move was c4. } (6. c4 Qb6 7. Nc3 Nc6 8. Qd1 Bc5 9. Na4 Bb4+ 10. Nc3 d6 11. h3 Bxc3+ 12. bxc3 Qa5) 6... Qc5?! { (-5.13 → -4.48) Inaccuracy. Best move was Qc6. } (6... Qc6) 7. d4? { (-4.48 → -6.22) Mistake. Best move was Be3. } (7. Be3 Qd6 8. Bg5 h6 9. Bxf6 Qxf6 10. Qxf6 gxf6 11. Ne2 d6 12. Nd2 f5 13. O-O fxe4) 7... exd4 8. cxd4?? { (-5.45 → -15.19) Blunder. Best move was Ne2. } (8. Ne2) 8... Qe7?? { (-15.19 → -3.47) Blunder. Best move was Qxc1+. } (8... Qxc1+) 9. e5? { (-3.47 → -5.82) Mistake. Best move was Nc3. } (9. Nc3 d6 10. Nge2 Nc6 11. h3 Qd8 12. O-O Be7 13. Qg3 O-O 14. e5 Ne8 15. f4 Bh4) 9... Ng8? { (-5.82 → -3.94) Mistake. Best move was d6. } (9... d6 10. Ne2 dxe5 11. dxe5 Ng4 12. e6 Qxe6 13. O-O Nc6 14. Nbc3 Nge5 15. Qe3 Bd7 16. Nb5) 10. Nc3 Nc6? { (-3.87 → -2.87) Mistake. Best move was d6. } (10... d6) 11. d5?? { (-2.87 → -5.97) Blunder. Best move was Nge2. } (11. Nge2 d6) 11... Nxe5 12. Qe3? { (-5.36 → -6.58) Mistake. Best move was Qd1. } (12. Qd1 Nf6) 12... d6? { (-6.58 → -5.16) Mistake. Best move was Nd3+. } (12... Nd3+) 13. f4? { (-5.16 → -7.70) Mistake. Best move was Nge2. } (13. Nge2) 13... Bd7?? { (-7.70 → -2.82) Blunder. Best move was Nd3+. } (13... Nd3+) 14. fxe5 dxe5 15. Nf3 O-O-O?? { (-2.97 → 1.41) Blunder. Best move was f6. } (15... f6 16. Qd3 f5 17. Qc4 e4 18. Ng5 Qb4 19. Qxb4 Bxb4 20. O-O Ne7 21. Ne6 Bxe6 22. dxe6) 16. Nxe5?? { (1.41 → -2.58) Blunder. Best move was Qxa7. } (16. Qxa7 Bg4) 16... Qe8?? { (-2.58 → 2.84) Blunder. Best move was f6. } (16... f6) 17. Nb5?? { (2.84 → -6.19) Blunder. Best move was O-O. } (17. O-O) 17... Bxb5 18. axb5 Bd6?? { (-6.01 → -2.39) Blunder. Best move was Rxd5. } (18... Rxd5 19. Rxa7 Rxe5 20. Ra8+ Kd7 21. Rxe8 Rxe8 22. O-O Rxe3 23. Bxe3 Nf6 24. Bd4 Be7 25. g4) 19. Qxa7?? { (-2.39 → -7.00) Blunder. Best move was Nd3. } (19. Nd3 Nf6) 19... Qxe5+ 20. Kd2?? { (-6.61 → -12.43) Blunder. Best move was Qe3. } (20. Qe3 Nf6) 20... Nf6? { (-12.43 → -7.75) Mistake. Best move was Qe4. } (20... Qe4) 21. Kc2? { (-7.75 → -20.62) Mistake. Best move was Qe3. } (21. Qe3 Qxd5+ 22. Kc2 Rhe8 23. Ra8+ Kd7 24. Qh3+ Re6 25. Rxd8+ Kxd8 26. Rd1 Re2+ 27. Rd2 Qc4+) 21... Rhe8 22. Kd1?! { (-10.86 → Mate in 1) Checkmate is now unavoidable. Best move was Qe3. } (22. Qe3 Qxe3) 22... Qxd5+?! { (Mate in 1 → Mate in 10) Not the best checkmate sequence. Best move was Qe2#. } (22... Qe2#) 23. Bd2 Bc5?! { (Mate in 10 → -15.24) Lost forced checkmate sequence. Best move was Bb4. } (23... Bb4 24. Qf2 Qb3+ 25. Kc1 Rxd2 26. Ra8+ Kd7 27. Qf5+ Re6 28. Ra2 Qxa2 29. Qc2 Rxc2+ 30. Kxc2) 24. b6?! { (-15.24 → Mate in 1) Checkmate is now unavoidable. Best move was Qa8+. } (24. Qa8+) 24... Qxd2# { Black wins by checkmate. } 0-1