lichess dev

[Event "Classical Shield Arena"] [Site "http://chess-academy.net/HN2gfICZ"] [Date "2021.08.06"] [Round "-"] [White "FOUND"] [Black "AdminClub_1"] [Result "0-1"] [UTCDate "2021.08.06"] [UTCTime "17:48:45"] [WhiteElo "1370"] [BlackElo "1775"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 e6 { A40 Horwitz Defense } 2. c3?! { (0.38 → -0.17) Inaccuracy. Best move was e4. } (2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 c5 6. O-O c4) 2... Nf6?! { (-0.17 → 0.36) Inaccuracy. Best move was d5. } (2... d5 3. Bf4 Bd6 4. e3 Nf6 5. Bd3 O-O 6. Bg3 c5 7. Nd2) 3. Nd2?! { (0.36 → -0.17) Inaccuracy. Best move was Bf4. } (3. Bf4 d5 4. Nf3 Bd6 5. e3 Bxf4 6. exf4 c5 7. dxc5 Qc7 8. g3 Nbd7 9. Be2 Nxc5) 3... Be7?! { (-0.17 → 0.80) Inaccuracy. Best move was d5. } (3... d5 4. Ngf3) 4. Ndf3? { (0.80 → -0.78) Mistake. Best move was e4. } (4. e4 d6) 4... d5?! { (-0.78 → 0.09) Inaccuracy. Best move was c5. } (4... c5 5. e3 d5 6. Bd3 c4 7. Bc2 b5 8. Ne2 Bb7 9. b3 Nc6 10. bxc4 bxc4 11. a4) 5. Bg5 c5 6. Bxf6?! { (-0.11 → -0.67) Inaccuracy. Best move was e3. } (6. e3 h6) 6... O-O?? { (-0.67 → 4.60) Blunder. Best move was Bxf6. } (6... Bxf6 7. e3 Nc6 8. Bd3 O-O 9. Ne2 b6 10. Nf4 Bb7 11. g3 h6 12. O-O Be7 13. Bc2) 7. b3?? { (4.60 → -1.16) Blunder. Best move was Bxe7. } (7. Bxe7 Qxe7 8. e3 Nc6 9. Ne2 f6 10. Ng3 cxd4 11. exd4 Rd8 12. Bb5 e5 13. dxe5 fxe5) 7... Bxf6 8. b4? { (-0.83 → -2.10) Mistake. Best move was e3. } (8. e3 Nc6) 8... cxb4 9. cxb4 Qb6 10. a3?! { (-2.04 → -2.71) Inaccuracy. Best move was Qd2. } (10. Qd2 Be7 11. b5 a6 12. e3 axb5 13. Rb1 Bd7 14. Bd3 Qa5 15. Rb2 Qxd2+ 16. Kxd2 Rc8) 10... a5?! { (-2.71 → -1.88) Inaccuracy. Best move was Nc6. } (10... Nc6) 11. a4? { (-1.88 → -4.00) Mistake. Best move was b5. } (11. b5 Nd7) 11... Qxb4+ 12. Qd2 Qe7? { (-3.86 → -2.30) Mistake. Best move was Bd7. } (12... Bd7 13. e3) 13. e3 Qd7? { (-2.50 → -0.98) Mistake. Best move was Bd7. } (13... Bd7 14. Ne2 Rc8 15. Nf4 Nc6 16. Bd3 Nb4 17. O-O Qe8 18. Qd1 Rc3 19. Bb1 g6 20. Ne5) 14. Be2?! { (-0.98 → -1.96) Inaccuracy. Best move was Ne2. } (14. Ne2) 14... Be7 15. Nh3?? { (-1.92 → -9.90) Blunder. Best move was Bb5. } (15. Bb5 Qc7 16. Rc1 Qb6 17. Qd1 Bd7 18. Bxd7 Nxd7 19. Ne2 Bb4+ 20. Nd2 Rfc8 21. O-O Rc6) 15... Bb4 16. O-O-O Bxd2+ { White resigns. } 0-1