lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/vjiJemJ2"] [Date "2021.03.19"] [Round "-"] [White "yebalchleba"] [Black "CornelCoslet"] [Result "1-0"] [UTCDate "2021.03.19"] [UTCTime "17:43:41"] [WhiteElo "1500"] [BlackElo "1579"] [WhiteRatingDiff "+219"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 { C55 Italian Game: Two Knights Defense } 4. Bd5? { (0.34 → -0.83) Mistake. Best move was d3. } (4. d3 Bc5 5. O-O a6 6. Nc3 h6 7. Nd5 d6 8. c3 O-O) 4... Nb4? { (-0.83 → 0.39) Mistake. Best move was Nxe4. } (4... Nxe4 5. O-O Nf6 6. Bxc6 dxc6 7. Re1 Bd6 8. d4 e4 9. Nc3 O-O 10. Nxe4 Nxe4 11. Rxe4) 5. Nxe5?! { (0.39 → -0.48) Inaccuracy. Best move was Bb3. } (5. Bb3 Nxe4 6. Nxe5 Qf6 7. Nf3 Qa6 8. a3 d5 9. Nc3 Be6 10. Nd4 O-O-O 11. d3 Nxc3) 5... Nbxd5 6. exd5 Nxd5?! { (-0.64 → 0.07) Inaccuracy. Best move was d6. } (6... d6 7. Nd3 Qe7+ 8. Qe2 Qxe2+ 9. Kxe2 Nxd5 10. Nc3 Nxc3+ 11. dxc3 Be7 12. Be3 a5 13. h4) 7. O-O Qe7?? { (-0.29 → 4.31) Blunder. Best move was Nf6. } (7... Nf6 8. d4 Be7 9. c4 d6 10. Nd3 O-O 11. Re1 c6 12. Nc3 Bg4 13. f3 Bf5 14. Be3) 8. Nc3?? { (4.31 → 0.50) Blunder. Best move was Re1. } (8. Re1) 8... Qxe5?? { (0.50 → 4.56) Blunder. Best move was Nxc3. } (8... Nxc3) 9. Re1 Ne3?? { (4.05 → 8.20) Blunder. Best move was Qxe1+. } (9... Qxe1+ 10. Qxe1+ Ne7 11. d3 Kd8 12. Qe4 d6 13. Be3 c6 14. Bf4 Ng6 15. Bg3 Kc7 16. Qb4) 10. Rxe3 Qxe3 11. dxe3 Bb4? { (8.00 → 9.13) Mistake. Best move was c6. } (11... c6) 12. Qg4 Bxc3 13. bxc3? { (8.84 → 7.78) Mistake. Best move was Qe4+. } (13. Qe4+) 13... c5? { (7.78 → 15.96) Mistake. Best move was O-O. } (13... O-O 14. Qe4 d6 15. Qe7 Be6 16. Qxc7 Rac8 17. Qxb7 Rxc3 18. Qxa7 Rxc2 19. Qd4 d5 20. Bb2) 14. Qxg7 b5?! { (12.42 → Mate in 10) Checkmate is now unavoidable. Best move was Rf8. } (14... Rf8 15. Qe5+ Kd8 16. Qxc5 Re8 17. Qg5+ Kc7 18. Qf4+ Kd8 19. Ba3 Re6 20. Qxf7 a5 21. Qf8+) 15. Qxh8+ Ke7 16. Qe5+ Kf8?! { (21.24 → Mate in 4) Checkmate is now unavoidable. Best move was Kd8. } (16... Kd8 17. Qxc5) 17. Ba3?! { (Mate in 4 → 23.66) Lost forced checkmate sequence. Best move was e4. } (17. e4 f6 18. Qxf6+ Ke8 19. Bg5 d6 20. Qe7#) 17... a5?! { (23.66 → Mate in 5) Checkmate is now unavoidable. Best move was b4. } (17... b4 18. Qd5) 18. Bxc5+ Kg8 19. Qg5+ Kh8 20. Bd4+ f6 21. Bxf6# { White wins by checkmate. } 1-0