lichess dev

[Event "Forgács Arena"] [Site "http://chess-academy.net/wpfwXECw"] [Date "2024.12.26"] [Round "-"] [White "EdChiriac"] [Black "cyberCAT_v2"] [Result "0-1"] [UTCDate "2024.12.26"] [UTCTime "17:20:49"] [WhiteElo "1338"] [BlackElo "3337"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C23"] [Opening "Bishop's Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Bc4 { C23 Bishop's Opening } Nc6?! { (-0.16 → 0.46) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Nc3 Bc5 4. Nf3 d6 5. d3 c6 6. O-O O-O 7. a4) 3. Qh5?! { (0.46 → -0.44) Inaccuracy. Best move was Nf3. } (3. Nf3 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 Bb6 7. b4 a6) 3... Qf6?! { (-0.44 → 0.44) Inaccuracy. Best move was g6. } (3... g6 4. Qd1 Bg7 5. d3 Nge7 6. Nf3 Na5 7. O-O Nxc4 8. dxc4) 4. d3?! { (0.44 → -0.44) Inaccuracy. Best move was Nc3. } (4. Nc3 Bc5) 4... g6? { (-0.44 → 0.62) Mistake. Best move was Nd4. } (4... Nd4 5. Bb3 a5 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 Nxb3 9. cxb3 d6 10. Ne2 Ne7 11. O-O) 5. Qg4?? { (0.62 → -4.83) Blunder. Best move was Qd1. } (5. Qd1 Na5) 5... d6?? { (-4.83 → 0.50) Blunder. Best move was d5. } (5... d5 6. Qe2 Nd4 7. Qd1 dxc4 8. c3 Ne6 9. dxc4 Nc5 10. Be3 Nxe4 11. Nf3 Bg4 12. h3) 6. Bg5?? { (0.50 → -5.41) Blunder. Best move was Qd1. } (6. Qd1) 6... Bxg4 7. Bxf6 Nxf6 8. h3 Bd7 9. Nf3 Be7 10. Nc3 O-O 11. Bxf7+?? { (-5.20 → -9.34) Blunder. Best move was O-O. } (11. O-O Kg7) 11... Rxf7 12. Ng5?! { (-8.99 → -9.58) Inaccuracy. Best move was Kf1. } (12. Kf1 Nb4) 12... Rff8 13. Nd5?! { (-9.07 → -12.83) Inaccuracy. Best move was Nf3. } (13. Nf3) 13... Nxd5 14. Nxh7 Ncb4 15. h4 Nxc2+ 16. Kd1 Nxa1 17. h5 Kxh7 18. hxg6+ Kxg6 19. g4?! { (-24.98 → Mate in 7) Checkmate is now unavoidable. Best move was exd5. } (19. exd5) 19... Rxf2 20. Ke1 Rxb2?! { (Mate in 5 → Mate in 5) Not the best checkmate sequence. Best move was Raf8. } (20... Raf8 21. g5 Bxg5 22. Rg1 Bg4 23. Rxg4 Rf1+ 24. Ke2 R8f2#) 21. a3 Bxg4 22. d4 exd4?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Re2+. } (22... Re2+ 23. Kf1 Ne3+ 24. Kg1 Rg2#) 23. exd5 Rf8 24. a4 Bf3?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bh4+. } (24... Bh4+ 25. Rxh4 Re2+ 26. Kd1 Rf1#) 25. Rf1 Rb1+?! { (Mate in 3 → Mate in 5) Not the best checkmate sequence. Best move was Bh4+. } (25... Bh4+ 26. Rf2 Rxf2 27. a5 Nc2#) 26. Kf2 Bg4+?! { (Mate in 4 → Mate in 4) Not the best checkmate sequence. Best move was Rb2+. } (26... Rb2+ 27. Ke1 Bh4+ 28. Rf2 Rxf2 29. a5 Nc2#) 27. Kg2 Rfxf1 28. a5 Rf3?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bh4. } (28... Bh4 29. Kh2 Rf2#) 29. a6 Rb2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Bh4. } (29... Bh4 30. axb7 Rf2#) 30. Kg1 Rc3 31. axb7 Rc1# { Black wins by checkmate. } 0-1