lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/vArAQdVM"] [Date "2021.03.13"] [Round "-"] [White "AlexandraGrecu"] [Black "stefanos12"] [Result "0-1"] [UTCDate "2021.03.13"] [UTCTime "17:22:35"] [WhiteElo "1430"] [BlackElo "1460"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game: Wayward Queen Attack"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Qh5?! { (0.30 → -0.46) Inaccuracy. Best move was Nf3. } { C20 King's Pawn Game: Wayward Queen Attack } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Nc6 3. Nc3? { (0.13 → -1.13) Mistake. Best move was Bc4. } (3. Bc4 Qe7) 3... Nf6 4. Qh4? { (-0.95 → -2.40) Mistake. Best move was Qd1. } (4. Qd1 Bc5) 4... Nd5?? { (-2.40 → 4.91) Blunder. Best move was Be7. } (4... Be7 5. Nf3) 5. exd5?? { (4.91 → -7.16) Blunder. Best move was Qxd8+. } (5. Qxd8+ Nxd8 6. Nxd5 Ne6 7. Nf3 f6 8. a4 b6 9. a5 Bb7 10. Bc4 O-O-O 11. axb6 axb6) 5... Qxh4 6. g3? { (-6.67 → -7.90) Mistake. Best move was Nf3. } (6. Nf3) 6... Qf6 7. dxc6 Bc5?! { (-7.76 → -7.02) Inaccuracy. Best move was Qxc6. } (7... Qxc6) 8. Nh3? { (-7.02 → -9.89) Mistake. Best move was cxd7+. } (8. cxd7+ Bxd7) 8... dxc6 9. Ne4?! { (-9.46 → -12.78) Inaccuracy. Best move was f4. } (9. f4 exf4 10. Nxf4 g5 11. d3 gxf4 12. Bxf4 Ba3 13. Rb1 Bxb2 14. Ne4 Qg7 15. c4 Be5) 9... Qe7?? { (-12.78 → -6.44) Blunder. Best move was Qf3. } (9... Qf3 10. Nhg5 Qxh1 11. Nxc5 h6 12. d3 hxg5 13. Bxg5 Bh3 14. Ke2 Bg4+ 15. Kd2 Rxh2 16. Be3) 10. c3? { (-6.44 → -8.29) Mistake. Best move was Bg2. } (10. Bg2) 10... O-O? { (-8.29 → -7.24) Mistake. Best move was Bb6. } (10... Bb6 11. d3 Bg4 12. Be3 Qd7 13. Bxb6 axb6 14. Ng1 Qd5 15. f3 Bf5 16. g4 Bg6 17. h4) 11. b4? { (-7.24 → -9.14) Mistake. Best move was Nxc5. } (11. Nxc5 Qxc5) 11... Bb6 12. Nhg5? { (-8.64 → -10.26) Mistake. Best move was a4. } (12. a4) 12... f5 13. Nc5 Bxc5 14. Nh3 Bb6 15. Bc4+ Be6 16. Bxe6+ Qxe6 17. O-O Qh6 18. Kg2 f4 19. gxf4 exf4 20. d4 f3+ 21. Kg3 Qg6+ 22. Bg5 h6 23. Nf4?! { (-18.33 → Mate in 3) Checkmate is now unavoidable. Best move was Rae1. } (23. Rae1 hxg5 24. Re5 Qd3 25. Rg1 Qxc3 26. Re4 Qxb4 27. Nxg5 Bxd4 28. Rd1 Be5+ 29. Kh3 Qc5) 23... Qf5?! { (Mate in 3 → -21.31) Lost forced checkmate sequence. Best move was Qxg5+. } (23... Qxg5+ 24. Kxf3 Rae8 25. h4 Rxf4#) 24. Be7?! { (-21.31 → Mate in 4) Checkmate is now unavoidable. Best move was h4. } (24. h4 hxg5) 24... Qxf4+ 25. Kh3 Rf5 26. Rg1 Rh5+ 27. Bh4 Rxh4# { Black wins by checkmate. } 0-1