lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/XjZu6Hfa"] [Date "2021.03.18"] [Round "-"] [White "Zmuncila599"] [Black "marialungu"] [Result "1-0"] [UTCDate "2021.03.18"] [UTCTime "18:00:57"] [WhiteElo "1211"] [BlackElo "1288"] [WhiteRatingDiff "+44"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Nf3? { (0.41 → -0.68) Mistake. Best move was d4. } (2. d4 exd4 3. exd4 d5 4. Nf3 Nf6 5. Bd3 Bd6 6. Qe2+ Be6) 2... d5? { (-0.68 → 1.64) Mistake. Best move was e4. } (2... e4 3. Nd4 d5 4. c4 c5 5. Nb3 Nf6 6. cxd5 Nxd5 7. d3) 3. Nxe5 Bc5?! { (0.93 → 1.79) Inaccuracy. Best move was Bd6. } (3... Bd6 4. d4 c6 5. c4 Nf6 6. Nc3 Nbd7 7. Nf3 O-O 8. Bd3 Re8 9. O-O dxc4 10. Bxc4) 4. Nc3?! { (1.79 → 1.08) Inaccuracy. Best move was c4. } (4. c4) 4... Bf5? { (1.08 → 2.11) Mistake. Best move was Nd7. } (4... Nd7 5. Nf3) 5. e4? { (2.11 → -0.23) Mistake. Best move was d4. } (5. d4 Bb4 6. Bd3 Bxd3 7. cxd3 Ne7 8. O-O O-O 9. Bd2 c5 10. dxc5 Bxc5 11. d4 Bd6) 5... dxe4 6. d4?! { (0.09 → -0.66) Inaccuracy. Best move was d3. } (6. d3 Nf6 7. Qe2 Bd4 8. dxe4 Bxe5 9. exf5 O-O 10. Be3 Nc6 11. Qc4 Bxc3+ 12. Qxc3 Nd5) 6... Bxd4 7. Nd5?? { (-0.40 → -6.82) Blunder. Best move was Bf4. } (7. Bf4 Nc6 8. Nxc6 bxc6 9. Qd2 Bb6 10. O-O-O Nf6 11. Ba6 Qxd2+ 12. Rxd2 Rb8 13. Bc4 O-O) 7... Bxe5?! { (-6.82 → -5.92) Inaccuracy. Best move was Qxd5. } (7... Qxd5 8. Ng4 Bxg4 9. Qxg4 Nc6 10. c3 f5 11. Qg3 Be5 12. f4 Bf6 13. Be2 O-O-O 14. O-O) 8. g4? { (-5.92 → -7.37) Mistake. Best move was Ne3. } (8. Ne3 Qxd1+ 9. Nxd1 Nc6 10. Ne3 Be6 11. Bc4 Bxc4 12. Nxc4 O-O-O 13. Bd2 Nf6 14. Nxe5 Nxe5) 8... Be6 9. c4? { (-6.86 → -8.03) Mistake. Best move was Ne3. } (9. Ne3) 9... Nh6? { (-8.03 → -6.20) Mistake. Best move was Nc6. } (9... Nc6) 10. Qa4+? { (-6.20 → -8.41) Mistake. Best move was h3. } (10. h3) 10... c6 11. Nb4? { (-8.09 → -11.15) Mistake. Best move was Bxh6. } (11. Bxh6 gxh6 12. Ne3 Qf6 13. Be2 Nd7 14. Rd1 Nc5 15. Qc2 Bxb2 16. O-O Rg8 17. h3 Bd4) 11... Bxg4?! { (-11.15 → -9.28) Inaccuracy. Best move was Nxg4. } (11... Nxg4) 12. Nxc6?! { (-9.28 → -12.80) Inaccuracy. Best move was Rg1. } (12. Rg1 Bf3 13. Bg2 a5 14. Bxf3 exf3 15. Nd5 b5 16. Qc2 cxd5 17. cxb5 Qd7 18. Bxh6 gxh6) 12... bxc6 13. c5 O-O 14. Qxe4?! { (-12.34 → Mate in 1) Checkmate is now unavoidable. Best move was Rg1. } (14. Rg1 e3 15. Bxe3 Bxb2 16. Rxg4 Nxg4 17. Rd1 Qc8 18. Bh3 h5 19. Qb3 Bf6 20. Rd6 Be7) 14... f6?! { (Mate in 1 → -10.11) Lost forced checkmate sequence. Best move was Qd1#. } (14... Qd1#) 15. Qc4+ Be6?? { (-12.18 → -5.70) Blunder. Best move was Kh8. } (15... Kh8) 16. Qxe6+ Kh8 17. Bc4?? { (-5.66 → -12.06) Blunder. Best move was Be2. } (17. Be2 Re8 18. Qh3 Na6 19. Be3 Bxb2 20. Rb1 Qa5+ 21. Kf1 Qxa2 22. Rd1 Bc3 23. Rd3 Rab8) 17... g5?? { (-12.06 → -3.77) Blunder. Best move was Re8. } (17... Re8) 18. f4?? { (-3.77 → -12.80) Blunder. Best move was Be3. } (18. Be3) 18... gxf4? { (-12.80 → -7.20) Mistake. Best move was Re8. } (18... Re8) 19. Qh3? { (-7.20 → -9.74) Mistake. Best move was Be2. } (19. Be2 Re8) 19... Kg7?? { (-9.74 → -0.28) Blunder. Best move was Re8. } (19... Re8 20. Be2) 20. Rg1+ Kh8 21. Qxh6 Qa5+?? { (-0.96 → Mate in 8) Checkmate is now unavoidable. Best move was Qe7. } (21... Qe7 22. Kf1 Nd7 23. Bxf4 Bxf4 24. Qxf4 Rae8 25. Kg2 Ne5 26. Kh1 Qxc5 27. Rac1 Qe7 28. Qf5) 22. b4 Qxb4+ 23. Bd2 Qxc4 24. Rd1?? { (Mate in 1 → -22.59) Lost forced checkmate sequence. Best move was Qg7#. } (24. Qg7#) 24... Re8?? { (-22.59 → Mate in 1) Checkmate is now unavoidable. Best move was Qe4+. } (24... Qe4+) 25. Qg7# { White wins by checkmate. } 1-0