lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/UR9HPuYP"] [Date "2021.02.19"] [Round "-"] [White "daviddubita12"] [Black "OtiCoolUwU"] [Result "1-0"] [UTCDate "2021.02.19"] [UTCTime "17:16:23"] [WhiteElo "1632"] [BlackElo "1554"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. a3?! { (0.27 → -0.32) Inaccuracy. Best move was d3. } (6. d3 h6 7. h3 d6 8. Na4 Bb6 9. Nxb6 axb6 10. a4 Qe7) 6... a6 7. b4?! { (0.17 → -0.36) Inaccuracy. Best move was d3. } (7. d3 h6) 7... b5?! { (-0.36 → 0.63) Inaccuracy. Best move was Bb6. } (7... Bb6 8. d3 Nd4 9. Nxe5 d6 10. Nf3 Bg4 11. Be3 c6 12. Re1 Bxf3 13. gxf3 d5 14. Ba2) 8. bxc5 bxc4 9. d3 d6?! { (0.13 → 0.79) Inaccuracy. Best move was d5. } (9... d5 10. cxd6 cxd3 11. dxc7 Qxc7 12. Qxd3 Ne7 13. Bg5 Rd8 14. Qe3 Ng4 15. Qe1 Be6 16. h3) 10. cxd6?! { (0.79 → 0.23) Inaccuracy. Best move was Bg5. } (10. Bg5) 10... Qxd6?! { (0.23 → 1.10) Inaccuracy. Best move was cxd3. } (10... cxd3 11. dxc7) 11. dxc4 Qe6? { (0.38 → 2.17) Mistake. Best move was Bg4. } (11... Bg4) 12. Qd3?! { (2.17 → 1.57) Inaccuracy. Best move was Nd5. } (12. Nd5) 12... Ng4? { (1.57 → 2.83) Mistake. Best move was Rd8. } (12... Rd8 13. Nd5 h6 14. Rb1 a5 15. Bb2 Rb8 16. Rfd1 Ba6 17. Nd2 a4 18. Qe3 Qd6 19. Bc3) 13. h3?! { (2.83 → 2.29) Inaccuracy. Best move was Nd5. } (13. Nd5) 13... Qg6? { (2.29 → 5.08) Mistake. Best move was Nf6. } (13... Nf6 14. Nd5) 14. hxg4 Bxg4 15. Nh4 Qh5 16. g3? { (4.84 → 2.18) Mistake. Best move was Nf5. } (16. Nf5 Bxf5 17. exf5 Nd4 18. Re1 Qxf5 19. Qxf5 Nxf5 20. Rxe5 Nd4 21. Ra2 Rfe8 22. Rxe8+ Rxe8) 16... g5? { (2.18 → 4.97) Mistake. Best move was Rad8. } (16... Rad8 17. Qe3) 17. Qd5?? { (4.97 → 1.03) Blunder. Best move was f3. } (17. f3) 17... gxh4 18. Qxc6 hxg3? { (0.99 → 3.84) Mistake. Best move was f6. } (18... f6 19. Qd5+ Kh8 20. Qd2 Bh3 21. Qe2 Qg6 22. Nd5 hxg3 23. Qf3 c6 24. Ne3 gxf2+ 25. Kxf2) 19. fxg3?? { (3.84 → 0.00) Blunder. Best move was Qh6. } (19. Qh6) 19... Qh6?? { (0.00 → Mate in 7) Checkmate is now unavoidable. Best move was Qh3. } (19... Qh3 20. Rf2 Qxg3+ 21. Rg2 Qe1+ 22. Kh2 Qh4+ 23. Kg1) 20. Bxh6 Rfd8 { Black resigns. } 1-0