lichess dev

[Event "Nicolas9 Arena"] [Site "http://chess-academy.net/0g3sRp38"] [Date "2021.02.16"] [Round "-"] [White "Nicolas9"] [Black "stefanos12"] [Result "0-1"] [UTCDate "2021.02.16"] [UTCTime "17:23:17"] [WhiteElo "1184"] [BlackElo "1249"] [WhiteRatingDiff "-27"] [BlackRatingDiff "+47"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } d6?! { (-0.02 → 0.77) Inaccuracy. Best move was d5. } (1... d5 2. d4 Nf6 3. c4 e6 4. Nf3 Be7 5. cxd5 exd5 6. Bd3) 2. f3? { (0.77 → -0.62) Mistake. Best move was c4. } (2. c4 e5 3. d4 Be7 4. Be2 exd4 5. exd4 d5 6. Nc3 Nf6) 2... e6?! { (-0.62 → -0.11) Inaccuracy. Best move was e5. } (2... e5) 3. g3?! { (-0.11 → -0.66) Inaccuracy. Best move was f4. } (3. f4 Nf6) 3... f6? { (-0.66 → 0.64) Mistake. Best move was Be7. } (3... Be7 4. Nc3) 4. h3? { (0.64 → -0.60) Mistake. Best move was c4. } (4. c4 d5 5. d4 c5 6. Nc3 cxd4 7. exd4 Bb4 8. cxd5 exd5 9. Bd3 Nc6 10. Ne2 Nge7) 4... g6?! { (-0.60 → 0.33) Inaccuracy. Best move was d5. } (4... d5 5. f4 c5 6. Bg2 Nc6 7. Ne2 Bd6 8. c4 d4 9. O-O Nge7 10. d3 O-O 11. exd4) 5. d3?! { (0.33 → -0.61) Inaccuracy. Best move was d4. } (5. d4 c5) 5... f5?! { (-0.61 → -0.01) Inaccuracy. Best move was c5. } (5... c5) 6. c3?! { (-0.01 → -0.78) Inaccuracy. Best move was Nc3. } (6. Nc3 Bg7) 6... e5?! { (-0.78 → -0.04) Inaccuracy. Best move was c5. } (6... c5) 7. b3?! { (-0.04 → -1.02) Inaccuracy. Best move was Bg2. } (7. Bg2 Bg7) 7... d5? { (-1.02 → 0.24) Mistake. Best move was Nf6. } (7... Nf6 8. Bg2 Bg7 9. Ne2 O-O 10. O-O Nc6 11. c4 d5 12. Bb2 Re8 13. Na3 Qe7 14. Nc2) 8. a3? { (0.24 → -1.28) Mistake. Best move was Bg2. } (8. Bg2 Nf6 9. Ne2 Nc6 10. d4 h5 11. h4 e4 12. c4 exf3 13. Bxf3 Ne4 14. a3 Bd6) 8... d4? { (-1.28 → 0.62) Mistake. Best move was Nf6. } (8... Nf6 9. Ne2 Bg7 10. Bg2 O-O 11. O-O Re8 12. b4 e4 13. fxe4 dxe4 14. d4 Be6 15. Nd2) 9. exd4 exd4 10. cxd4? { (0.31 → -1.80) Mistake. Best move was Ra2. } (10. Ra2) 10... f4? { (-1.80 → 0.42) Mistake. Best move was Nc6. } (10... Nc6 11. Bg2 Bg7 12. Ne2 Nxd4 13. Ra2 Be6 14. Nd2 Ne7 15. O-O Qd7 16. f4 O-O-O 17. Nxd4) 11. gxf4? { (0.42 → -2.22) Mistake. Best move was Bxf4. } (11. Bxf4) 11... Qxd4?? { (-2.22 → 3.30) Blunder. Best move was Ne7. } (11... Ne7 12. Ne2) 12. f5?? { (3.30 → -7.66) Blunder. Best move was Qe2+. } (12. Qe2+ Be7) 12... Qf4?? { (-7.66 → 14.22) Blunder. Best move was Qxa1. } (12... Qxa1) 13. h4?? { (14.22 → -1.58) Blunder. Best move was Qe2+. } (13. Qe2+ Ne7) 13... Qxc1?? { (-1.58 → 9.30) Blunder. Best move was Qg3+. } (13... Qg3+ 14. Kd2) 14. h5?? { (9.30 → -6.33) Blunder. Best move was Qxc1. } (14. Qxc1 Bg7 15. Nc3 c6 16. fxg6 hxg6 17. Bh3 Bxh3 18. Rxh3 Nd7 19. Qe3+ Ne7 20. d4 Bf6) 14... Qxd1+ 15. Kxd1 Nc6?! { (-6.48 → -5.63) Inaccuracy. Best move was Bxf5. } (15... Bxf5 16. Ne2 Nc6 17. Kc2 Bg7 18. Nbc3 O-O-O 19. Bh3 Nge7 20. Rag1 Kb8 21. Ne4 Ne5 22. hxg6) 16. hxg6 Bxf5 17. gxh7 O-O-O? { (-5.66 → -2.86) Mistake. Best move was Nge7. } (17... Nge7 18. Ra2) 18. hxg8=Q Rxg8 { Black wins on time. } 0-1