lichess dev

[Event "Vasiukov Arena"] [Site "http://chess-academy.net/hTp9633l"] [Date "2021.01.08"] [Round "-"] [White "Daria_Cirstea"] [Black "Mihail"] [Result "0-1"] [UTCDate "2021.01.08"] [UTCTime "17:30:02"] [WhiteElo "1324"] [BlackElo "1408"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+67"] [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 } e6 2. Be2 Nc6?! { (-0.09 → 0.89) Inaccuracy. Best move was c5. } (2... c5 3. Nf3 d5 4. d4 Nc6 5. O-O Nf6 6. c4 cxd4 7. Nxd4 Bd6 8. Nc3 O-O 9. b3) 3. Bg4? { (0.89 → -0.90) Mistake. Best move was d4. } (3. d4 d5 4. Nf3 Nf6 5. O-O Bd6 6. c4 O-O 7. b3 b6 8. Bb2 Ne7 9. Nc3 a6) 3... h5? { (-0.90 → 0.45) Mistake. Best move was d5. } (3... d5 4. Be2 Bd6 5. d4 Nf6 6. Nf3 O-O 7. c4 dxc4 8. Nc3 e5 9. O-O exd4 10. exd4) 4. Bh3? { (0.45 → -1.04) Mistake. Best move was Bxh5. } (4. Bxh5 e5 5. Be2 Nf6 6. d4 d5 7. Nf3 Qd6 8. h3 Ne4 9. Nbd2 Nxd2 10. Bxd2 e4) 4... Nf6 5. g4? { (-0.65 → -3.10) Mistake. Best move was f4. } (5. f4 e5) 5... hxg4 6. Bg2? { (-2.45 → -3.66) Mistake. Best move was Bxg4. } (6. Bxg4) 6... Be7?! { (-3.66 → -2.91) Inaccuracy. Best move was e5. } (6... e5 7. h4 d5 8. Ne2 Be6 9. Ng3 Qd6 10. a3 O-O-O 11. d3 g6 12. Nc3 Kb8 13. Bd2) 7. Nc3 O-O? { (-3.12 → -0.58) Mistake. Best move was d5. } (7... d5 8. d4 Qd6 9. Nb5 Qb4+ 10. Nc3 e5 11. a3 Qa5 12. Bd2 Qb6 13. Nxd5 Nxd5 14. Bxd5) 8. Nb5? { (-0.58 → -3.13) Mistake. Best move was h3. } (8. h3 g3 9. fxg3 d5 10. Nge2 e5 11. d3 Bd6 12. O-O Ne7 13. Nb5 Bb4 14. d4 e4) 8... a6? { (-3.13 → -1.72) Mistake. Best move was d5. } (8... d5) 9. Nxc7?? { (-1.72 → -6.85) Blunder. Best move was Nc3. } (9. Nc3) 9... Qxc7 10. c3?! { (-6.43 → -7.16) Inaccuracy. Best move was Ne2. } (10. Ne2 d5) 10... b5?! { (-7.16 → -6.39) Inaccuracy. Best move was d5. } (10... d5) 11. Ne2? { (-6.39 → -8.31) Mistake. Best move was d4. } (11. d4 Bb7) 11... Qa7?? { (-8.31 → -4.77) Blunder. Best move was Bb7. } (11... Bb7 12. e4 Ne5 13. d3 d5 14. Bf4 dxe4 15. O-O Bd6 16. Bxe5 Bxe5 17. Ng3 Rfd8 18. d4) 12. Nf4? { (-4.77 → -6.50) Mistake. Best move was d4. } (12. d4) 12... g5?! { (-6.50 → -5.97) Inaccuracy. Best move was Bb7. } (12... Bb7 13. e4 Ne5 14. d3 Rfd8 15. Be3 Qb8 16. d4 Nf3+ 17. Bxf3 gxf3 18. e5 Nd5 19. Qd2) 13. Nd3 Nh5?? { (-6.21 → -1.19) Blunder. Best move was Bb7. } (13... Bb7) 14. Nb4?? { (-1.19 → -7.79) Blunder. Best move was h4. } (14. h4 f5) 14... Nxb4 15. cxb4 Bxb4?? { (-7.72 → 1.35) Blunder. Best move was f5. } (15... f5 16. Rg1) 16. O-O?? { (1.35 → -7.66) Blunder. Best move was Qxg4. } (16. Qxg4) 16... Bb7?? { (-7.66 → -1.76) Blunder. Best move was f5. } (16... f5) 17. Bxb7?! { (-1.76 → -2.30) Inaccuracy. Best move was Qxg4. } (17. Qxg4 Bxg2) 17... Qxb7 18. d3?? { (-1.77 → -8.30) Blunder. Best move was Qxg4. } (18. Qxg4 Be7) 18... Qc7?? { (-8.30 → -1.54) Blunder. Best move was f5. } (18... f5 19. e4 Nf4 20. Bxf4 gxf4 21. d4 Qxe4 22. Qb3 a5 23. Rad1 Kf7 24. a3 Rh8 25. f3) 19. e4?? { (-1.54 → -7.32) Blunder. Best move was Qxg4. } (19. Qxg4 Be7) 19... Ba5?? { (-7.32 → -3.15) Blunder. Best move was f5. } (19... f5 20. exf5 Rxf5 21. Qxg4 Nf4 22. Bxf4 Qxf4 23. Qxf4 gxf4 24. a4 f3 25. axb5 Rxb5 26. h4) 20. b3?? { (-3.15 → -7.59) Blunder. Best move was Qxg4. } (20. Qxg4) 20... Qd6?? { (-7.59 → -3.64) Blunder. Best move was f5. } (20... f5 21. Bxg5 Nf4 22. Bh4 Qc3 23. Bg3 Nh3+ 24. Kh1 Qg7 25. f4 Bb6 26. Qe2 Rac8 27. a4) 21. Bb2?? { (-3.64 → -8.88) Blunder. Best move was Qxg4. } (21. Qxg4 Nf4) 21... Bc7? { (-8.88 → -6.82) Mistake. Best move was f5. } (21... f5 22. Rc1) 22. Qc2?? { (-6.82 → Mate in 1) Checkmate is now unavoidable. Best move was e5. } (22. e5 Qb4) 22... Qxh2# { Black wins by checkmate. } 0-1