lichess dev

[Event "Inarkiev Arena"] [Site "http://chess-academy.net/CFuzKJCB"] [Date "2025.12.24"] [Round "-"] [White "SpinuBogdan"] [Black "NEPOTU2015"] [Result "0-1"] [UTCDate "2025.12.24"] [UTCTime "17:14:05"] [WhiteElo "1246"] [BlackElo "1506"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. c4? { (0.19 → -1.07) Mistake. Best move was Nf3. } (2. Nf3 Bf5 3. Bb2 Nf6 4. e3 e6 5. Be2 h6 6. O-O Nbd7) 2... Bg4? { (-1.07 → 0.33) Mistake. Best move was d4. } (2... d4 3. Nf3) 3. f3 Bf5? { (0.05 → 1.10) Mistake. Best move was Bd7. } (3... Bd7 4. cxd5 c6 5. dxc6 Nxc6 6. e3 e5 7. Nc3 a6 8. Nge2 Nf6 9. Bb2 Be6 10. Ng3) 4. cxd5 g5? { (0.48 → 2.35) Mistake. Best move was Bxb1. } (4... Bxb1 5. Rxb1) 5. g4? { (2.35 → 0.22) Mistake. Best move was Nc3. } (5. Nc3) 5... Bg6 6. f4? { (1.26 → -1.68) Mistake. Best move was Bb2. } (6. Bb2 Nf6) 6... Bg7? { (-1.68 → -0.52) Mistake. Best move was gxf4. } (6... gxf4) 7. e3?? { (-0.52 → -5.26) Blunder. Best move was Nc3. } (7. Nc3) 7... Bxa1? { (-5.26 → -3.29) Mistake. Best move was Be4. } (7... Be4 8. Nc3 Bxh1 9. fxg5 Bxd5 10. Bb2 Nc6 11. Qe2 h6 12. gxh6 Nxh6 13. O-O-O Qd6 14. h3) 8. Qf3?? { (-3.29 → -10.07) Blunder. Best move was f5. } (8. f5 Qxd5 9. Qf3 Nf6 10. fxg6 hxg6 11. Bc4 Qe4 12. Qxe4 Nxe4 13. Nf3 Nd7 14. Bd5 Nd6) 8... Bxb1 9. Qd1 Qxd5 10. d3 Qxh1 11. Bb2 Bxb2 12. Qxb1 Qxg1 13. Qxb2 Qxe3+ 14. Be2 Qg1+ 15. Kd2 Qxh2 16. Kc3 h5 17. Bd1 hxg4 18. Qxh2 Rxh2 19. Bxg4 Nf6 20. Bd1 Rxa2 21. Kb4?! { (-20.79 → Mate in 8) Checkmate is now unavoidable. Best move was Bf3. } (21. Bf3 c6 22. fxg5 Nd5+ 23. Kd4 Nc7 24. Ke3 Nd7 25. Be4 O-O-O 26. g6 fxg6 27. d4 Rb2) 21... gxf4 22. Kc3 Nc6 23. b4 Rd8 24. Bb3 Rf2 25. Kc4 f3 26. Kc3 Rg2 27. Kc4 f2 28. Kc3 Ne5?! { (Mate in 4 → Mate in 6) Not the best checkmate sequence. Best move was f1=Q. } (28... f1=Q 29. Bxf7+ Kxf7 30. d4 b5 31. Kb3 Qd3#) 29. d4 Nf3?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Ne4+. } (29... Ne4+ 30. Kb2 f1=Q+ 31. Bc2 Qd3 32. dxe5 Qxc2+ 33. Ka3 Rd3#) 30. Kc4 f1=Q+ 31. Kc3 Rxd4?! { (Mate in 1 → Mate in 3) Not the best checkmate sequence. Best move was Ne4#. } (31... Ne4#) 32. Ba2 Qc1+?! { (Mate in 1 → Mate in 2) Not the best checkmate sequence. Best move was Qd3#. } (32... Qd3#) 33. Kb3 Qc4+ 34. Ka4 Qxb4# { Black wins by checkmate. } 0-1