lichess dev

[Event "Xie Jun Arena"] [Site "http://chess-academy.net/49FkCheU"] [Date "2020.08.08"] [Round "-"] [White "GabrielStratila"] [Black "Necunoscut27"] [Result "0-1"] [UTCDate "2020.08.08"] [UTCTime "16:12:26"] [WhiteElo "1405"] [BlackElo "1842"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+5"] [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... g6 4. Qf3 Nf6 5. d3?! { (-0.17 → -1.12) Inaccuracy. Best move was Ne2. } (5. Ne2 d6 6. Nbc3 Bg7 7. d3 Nb4 8. Bb3 Be6 9. Bg5 Bxb3) 5... Bg7?! { (-1.12 → -0.20) Inaccuracy. Best move was Nd4. } (5... Nd4 6. Qd1) 6. Bg5?! { (-0.20 → -1.03) Inaccuracy. Best move was Ne2. } (6. Ne2 O-O 7. Nbc3 d6 8. O-O Na5 9. Bg5 Nxc4 10. dxc4 h6 11. Bxf6 Qxf6 12. Qxf6 Bxf6) 6... O-O?! { (-1.03 → -0.31) Inaccuracy. Best move was Nd4. } (6... Nd4 7. Qd1 b5 8. Bb3 a5 9. a4 Nxb3 10. cxb3 bxa4 11. Rxa4 d6 12. Nf3 O-O 13. O-O) 7. Bxf6?! { (-0.31 → -0.88) Inaccuracy. Best move was Ne2. } (7. Ne2) 7... Qxf6?! { (-0.88 → -0.05) Inaccuracy. Best move was Bxf6. } (7... Bxf6 8. Ne2 h5 9. h3 d6 10. Nd2 Kh7 11. a3 Bg5 12. Rd1 f5 13. O-O fxe4 14. Qxe4) 8. Nh3?? { (-0.05 → -5.53) Blunder. Best move was Qxf6. } (8. Qxf6 Bxf6 9. Nf3 d6 10. a4 Kg7 11. h3 Be7 12. Nc3 Nb4 13. Nd5 Nxd5 14. Bxd5 c6) 8... Nb4?? { (-5.53 → -0.52) Blunder. Best move was Qxf3. } (8... Qxf3 9. gxf3) 9. c3?? { (-0.52 → -7.40) Blunder. Best move was Qxf6. } (9. Qxf6 Bxf6 10. Kd2 d6 11. Ng1 Nc6 12. a4 Bh4 13. Nf3 Bxf2 14. Rf1 Bc5 15. Nc3 Be6) 9... Nc2+? { (-7.40 → -5.37) Mistake. Best move was Qxf3. } (9... Qxf3 10. gxf3 Nc2+ 11. Ke2 Bh6 12. Nd2 Nxa1 13. Rxa1 d5 14. Bxd5 Bxh3 15. Bb3 Bf4 16. Nc4) 10. Kd1? { (-5.37 → -8.01) Mistake. Best move was Ke2. } (10. Ke2 Qb6 11. Na3 Nxa3 12. Bb3 Nb5 13. Qe3 c5 14. Rhb1 d6 15. Kf1 Nc7 16. Ng5 h6) 10... Nxa1? { (-8.01 → -5.83) Mistake. Best move was Qxf3+. } (10... Qxf3+ 11. gxf3 Nxa1 12. Ng5 Bf6 13. h4 b5 14. Bxb5 Rb8 15. Na3 Be7 16. c4 c6 17. Kd2) 11. Qg3? { (-5.83 → -8.75) Mistake. Best move was Qxf6. } (11. Qxf6) 11... d6? { (-8.75 → -7.12) Mistake. Best move was b5. } (11... b5 12. Bb3 Nxb3 13. axb3 d5 14. f3 Rd8 15. Kc2 dxe4 16. fxe4 Qd6 17. Rd1 a5 18. Ng5) 12. Ng5? { (-7.12 → -8.18) Mistake. Best move was Nd2. } (12. Nd2 Bd7 13. Ke2 b5 14. Rxa1 bxc4 15. Nxc4 Qd8 16. Ne3 Rb8 17. b3 c6 18. Rc1 Bh6) 12... Bh6?! { (-8.18 → -7.67) Inaccuracy. Best move was c6. } (12... c6) 13. Bxf7+? { (-7.67 → -10.91) Mistake. Best move was h4. } (13. h4 c6 14. a4 Qd8 15. Na3 d5 16. exd5 cxd5 17. Ba2 Bf5 18. Kc1 Qb6 19. h5 Qd8) 13... Rxf7 14. Nxf7 Qxf7 15. Qh3? { (-9.29 → Mate in 7) Checkmate is now unavoidable. Best move was c4. } (15. c4 b5) 15... Bxh3 16. gxh3 Qxf2 17. d4 Rf8?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf3+. } (17... Qf3+ 18. Ke1 Nc2#) 18. dxe5 Qc2+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qf3+. } (18... Qf3+ 19. Ke1 Nc2#) 19. Ke1 Qxe4+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Rf2. } (19... Rf2 20. a3 Qe2#) 20. Kd1 Rf2?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qxh1+. } (20... Qxh1+ 21. Ke2 Qf1#) 21. Re1 Qc2# { Black wins by checkmate. } 0-1