lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/XwTuh1qq"] [Date "2021.03.14"] [Round "-"] [White "stefanos12"] [Black "mihaiplostinaru"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "17:28:17"] [WhiteElo "1446"] [BlackElo "1523"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C27"] [Opening "Vienna Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nc3 { C27 Vienna Game } d6?! { (0.00 → 0.58) Inaccuracy. Best move was Nf6. } (2... Nf6 3. Bc4 Bb4 4. Nf3 Bxc3 5. dxc3 Nc6 6. O-O O-O 7. Re1) 3. Nf3 Be7 4. Bd3?! { (0.64 → 0.00) Inaccuracy. Best move was d4. } (4. d4 exd4) 4... Nf6 5. O-O O-O 6. Nd5? { (0.48 → -1.06) Mistake. Best move was h3. } (6. h3 Be6 7. Re1 Nfd7 8. a4 c5 9. b3 Nc6 10. Bc4 Nb6 11. d3 a6 12. Bd2 Nb4) 6... c5? { (-1.06 → 0.18) Mistake. Best move was Nxd5. } (6... Nxd5) 7. Nxe7+ Qxe7 8. Bc4? { (0.27 → -1.57) Mistake. Best move was c3. } (8. c3) 8... b6? { (-1.57 → 0.18) Mistake. Best move was Nxe4. } (8... Nxe4 9. Re1 Nf6 10. d4 cxd4 11. Qxd4 Be6 12. Qh4 Bxc4 13. Qxc4 h6 14. Bd2 Nc6 15. Nd4) 9. Bd5? { (0.18 → -1.51) Mistake. Best move was d3. } (9. d3 Be6) 9... a5?? { (-1.51 → 5.30) Blunder. Best move was Nxd5. } (9... Nxd5 10. exd5 Bg4 11. h3 Bh5 12. g4 Bg6 13. d3 h6 14. Ne1 f5 15. f4 Na6 16. c4) 10. Bxa8 Nc6?? { (5.19 → 10.92) Blunder. Best move was Be6. } (10... Be6 11. c4) 11. Bxc6 Ba6 12. Re1 Qc7 13. Bd5 Nxd5 14. exd5 Bb7 15. c3 Bxd5 16. d3 c4 17. dxc4 Bxc4 18. Nd2 Bd5 19. Ne4 Qb7 20. Qf3? { (15.03 → 8.65) Mistake. Best move was Nf6+. } (20. Nf6+) 20... Be6? { (8.65 → 23.15) Mistake. Best move was f5. } (20... f5 21. Nxd6) 21. Nf6+ { Black resigns. } 1-0