lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/fXscfjsh"] [Date "2020.12.05"] [Round "-"] [White "badeaion"] [Black "IrinaR"] [Result "1-0"] [UTCDate "2020.12.05"] [UTCTime "18:07:43"] [WhiteElo "1344"] [BlackElo "1396"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-52"] [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 } d5 2. Be2?! { (0.32 → -0.40) Inaccuracy. Best move was d4. } (2. d4 e6 3. Nf3 Nf6 4. Bd3 c5 5. O-O Be7 6. dxc5 O-O) 2... Nf6?! { (-0.40 → 0.54) Inaccuracy. Best move was e5. } (2... e5 3. d4 e4 4. c4 c6 5. Nc3 Nf6 6. Nh3 Bxh3 7. gxh3 Qd7 8. Rg1 g6 9. Rg5) 3. Bf1? { (0.54 → -0.95) Mistake. Best move was d4. } (3. d4) 3... e5 4. Nf3? { (-0.58 → -1.62) Mistake. Best move was d4. } (4. d4 Nbd7) 4... Bd6 5. Ng5? { (-1.14 → -2.37) Mistake. Best move was d4. } (5. d4 e4 6. Nfd2 c5 7. dxc5 Bxc5 8. Nb3 Bd6 9. c4 O-O 10. Nc3 dxc4 11. Nd2 Bc7) 5... O-O 6. h4?! { (-1.90 → -2.69) Inaccuracy. Best move was d3. } (6. d3 c5) 6... Ne4? { (-2.69 → -0.39) Mistake. Best move was h6. } (6... h6 7. Nh3) 7. h5?? { (-0.39 → -6.50) Blunder. Best move was Nxe4. } (7. Nxe4 dxe4) 7... Nxg5 8. h6 Qf6? { (-6.38 → -4.31) Mistake. Best move was g6. } (8... g6 9. d4 Re8 10. dxe5 Bxe5 11. Nc3 c6 12. Be2 Qe7 13. Bd2 b5 14. a3 Bh8 15. Kf1) 9. hxg7 Qxg7 10. Qh5 Bf5?! { (-4.71 → -4.03) Inaccuracy. Best move was Nc6. } (10... Nc6) 11. d3 e4?! { (-4.39 → -3.78) Inaccuracy. Best move was Be7. } (11... Be7) 12. dxe4? { (-3.78 → -5.12) Mistake. Best move was Nc3. } (12. Nc3 Nc6 13. dxe4 Bxe4 14. Bd2 Bxc2 15. Rc1 Be4 16. f3 Bg3+ 17. Kd1 Rad8 18. Qg4 Be5) 12... Bxe4 13. f3? { (-4.74 → -6.12) Mistake. Best move was Nc3. } (13. Nc3 Nd7) 13... Bxc2 14. e4? { (-5.66 → -7.52) Mistake. Best move was Nc3. } (14. Nc3 d4) 14... d4?? { (-7.52 → -0.62) Blunder. Best move was Bg3+. } (14... Bg3+ 15. Ke2) 15. Bxg5 d3 16. Bf6?? { (-0.77 → Mate in 8) Checkmate is now unavoidable. Best move was Nc3. } (16. Nc3 Re8) 16... Qxf6?? { (Mate in 8 → Mate in 1) Lost forced checkmate sequence. Best move was Bg3+. } (16... Bg3+ 17. Kd2 Bf4+ 18. Kc3 Qxf6+ 19. Kc4 Qc6+ 20. Kd4 Rd8+ 21. Qd5 Na6 22. e5 Qxd5+ 23. Kc3) 17. Qxh7# { White wins by checkmate. } 1-0