lichess dev

[Event "Turneul Arena"] [Site "http://chess-academy.net/Joi1kaBK"] [Date "2019.11.19"] [Round "-"] [White "Vlad_Costrov_12725"] [Black "BoisteanuAlexandru"] [Result "0-1"] [UTCDate "2019.11.19"] [UTCTime "17:25:48"] [WhiteElo "1543"] [BlackElo "1448"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+88"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bb4?! { (0.00 → 0.64) Inaccuracy. Best move was Bc5. } (4... Bc5 5. d3 O-O 6. O-O h6 7. Na4 Be7 8. Nc3 Bc5) 5. d3?! { (0.64 → -0.12) Inaccuracy. Best move was Nd5. } (5. Nd5 O-O 6. c3 Be7 7. Bd3 h6 8. Bc2 d6 9. O-O Be6 10. Nxf6+ Bxf6 11. d4 exd4) 5... O-O 6. Bg5?! { (0.36 → -0.15) Inaccuracy. Best move was O-O. } (6. O-O Bxc3 7. bxc3 d6 8. h3 h6 9. Bb3 Bd7 10. Nd2 Be6 11. a4 Bxb3 12. cxb3 d5) 6... h6 7. Bxf6?! { (0.09 → -0.74) Inaccuracy. Best move was Bd2. } (7. Bd2 a5 8. O-O d6 9. a3 Bc5 10. h3 Be6 11. Bxe6 fxe6 12. Nb5 Nh5 13. Kh1 Bb6) 7... Qxf6?! { (-0.74 → -0.15) Inaccuracy. Best move was Bxc3+. } (7... Bxc3+) 8. a3?! { (-0.15 → -0.74) Inaccuracy. Best move was O-O. } (8. O-O) 8... Bxc3+ 9. bxc3 d6 10. d4? { (-0.39 → -1.61) Mistake. Best move was Nd2. } (10. Nd2) 10... exd4?! { (-1.61 → -1.00) Inaccuracy. Best move was Bg4. } (10... Bg4 11. Bd5 exd4 12. cxd4 Rfe8 13. c3 Na5 14. Qd3 c6 15. Ba2 Bf5 16. Nd2 d5 17. O-O) 11. cxd4?! { (-1.00 → -1.55) Inaccuracy. Best move was Nxd4. } (11. Nxd4 Qg6) 11... Bg4?! { (-1.55 → -0.73) Inaccuracy. Best move was Re8. } (11... Re8 12. O-O) 12. e5?? { (-0.73 → -4.55) Blunder. Best move was c3. } (12. c3 Rae8 13. Bd3 Nd8 14. O-O Ne6 15. Re1 Ng5 16. e5 dxe5 17. dxe5 Qf4 18. Be2 Bxf3) 12... dxe5 13. dxe5?? { (-4.03 → -10.58) Blunder. Best move was h3. } (13. h3 Bh5) 13... Nxe5 14. Bb3 Nxf3+ 15. gxf3?! { (-21.68 → Mate in 6) Checkmate is now unavoidable. Best move was Kf1. } (15. Kf1 Nd2+) 15... Bxf3?! { (Mate in 6 → -16.72) Lost forced checkmate sequence. Best move was Rfe8+. } (15... Rfe8+ 16. Be6 Rxe6+ 17. Qe2 Qc3+ 18. Kd1 Rd8+ 19. Qd3 Rxd3+ 20. cxd3 Bxf3#) 16. Qd3 Bxh1 17. c3 Rfe8+ 18. Kf1 Red8 19. Qc2 Rd6 20. Ke2?! { (-17.77 → Mate in 5) Checkmate is now unavoidable. Best move was Qc1. } (20. Qc1 Qf3) 20... Qe6+?? { (Mate in 5 → -2.86) Lost forced checkmate sequence. Best move was Qf3+. } (20... Qf3+ 21. Kf1 Qg2+ 22. Ke1 Re8+ 23. Be6 Rexe6+ 24. Qe2 Qg1#) 21. Kf1?? { (-2.86 → Mate in 6) Checkmate is now unavoidable. Best move was Bxe6. } (21. Bxe6 Rxe6+) 21... Qf6?! { (Mate in 6 → -16.84) Lost forced checkmate sequence. Best move was Qh3+. } (21... Qh3+ 22. Ke1 Re8+ 23. Qe2 Qxc3+ 24. Kf1 Qxa1+ 25. Qd1 Rxd1+ 26. Bxd1 Qxd1#) 22. Re1 Rad8 23. Ba2?! { (-17.32 → Mate in 7) Checkmate is now unavoidable. Best move was Re2. } (23. Re2 Bf3) 23... Rd2 24. Qc1 { White resigns. } 0-1