[Event "Vasiukov"] [Site "https://lichess.org/9HPpd27C"] [Date "2022.02.14"] [White "Gleb_Pokys2015"] [Black "Nikolay_Yus"] [Result "0-1"] [UTCDate "2022.02.14"] [UTCTime "16:49:27"] [WhiteElo "1115"] [BlackElo "723"] [WhiteRatingDiff "-50"] [BlackRatingDiff "+87"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. d4? { (0.21 → -1.18) Mistake. d3 was best. } (5. d3 O-O 6. O-O h6 7. h3 a6 8. Be3 Bxe3 9. fxe3 d6) 5... d5?? { (-1.18 → 1.32) Blunder. exd4 was best. } (5... exd4 6. Nd5 h6 7. O-O d6 8. b4 Nxb4 9. Nxb4 Bxb4 10. Qxd4) 6. dxc5 dxc4 7. b3?? { (1.25 → -1.39) Blunder. Qxd8+ was best. } (7. Qxd8+ Kxd8 8. Bg5 Bg4 9. O-O-O+ Kc8 10. Bxf6 gxf6 11. h3 Be6) 7... b6?? { (-1.39 → 1.08) Blunder. Qxd1+ was best. } (7... Qxd1+ 8. Kxd1) 8. bxc4? { (1.08 → -0.50) Mistake. Qxd8+ was best. } (8. Qxd8+ Kxd8 9. Bg5 Be6 10. Nd5 Kc8 11. Nxf6 gxf6 12. Bxf6 Re8 13. O-O Bd7 14. c3 cxb3) 8... bxc5? { (-0.50 → 1.11) Mistake. Qxd1+ was best. } (8... Qxd1+ 9. Kxd1 Ba6 10. Be3 Ng4 11. Nd5 O-O-O 12. Nd2 Na5 13. cxb6 axb6 14. c5 Nxe3+ 15. Nxe3) 9. O-O? { (1.11 → -0.10) Mistake. Qxd8+ was best. } (9. Qxd8+) 9... O-O 10. Qe2?! { (0.34 → -0.29) Inaccuracy. Bg5 was best. } (10. Bg5 Qd6 11. Qd3 h6 12. Bxf6 Qxf6 13. Nd5 Qd6 14. Nh4 Rb8 15. Rfd1 Nb4 16. Qe2 Nxd5) 10... Qe7? { (-0.29 → 1.34) Mistake. Bg4 was best. } (10... Bg4 11. Qd3 Qd6 12. h3 Qxd3 13. cxd3 Bxf3 14. gxf3 Nb4 15. Rd1 Rfd8 16. Be3 Nxd3 17. Kf1) 11. Be3? { (1.34 → -0.01) Mistake. Bg5 was best. } (11. Bg5 Be6 12. Nd5 Bxd5 13. cxd5 Nd4 14. Qd3 Nxf3+ 15. Qxf3 Rfb8 16. Bxf6 Qxf6 17. Qxf6 gxf6) 11... Be6? { (-0.01 → 1.25) Mistake. Nd4 was best. } (11... Nd4 12. Bxd4) 12. Rfd1?? { (1.25 → -0.83) Blunder. Nd5 was best. } (12. Nd5 Bxd5) 12... Rfd8?? { (-0.83 → 1.94) Blunder. Nd4 was best. } (12... Nd4) 13. Re1?? { (1.94 → 0.00) Blunder. Nd5 was best. } (13. Nd5 Bxd5 14. exd5 e4 15. dxc6 exf3 16. Qxf3 Qe6 17. Rxd8+ Rxd8 18. Rd1 Re8 19. h3 h6) 13... Re8? { (0.00 → 1.12) Mistake. Qd6 was best. } (13... Qd6 14. Nb5 Qe7 15. Nc3) 14. g4?? { (1.12 → -6.30) Blunder. Nd5 was best. } (14. Nd5) 14... g5?? { (-6.30 → 1.68) Blunder. Bxg4 was best. } (14... Bxg4 15. Nd5 Qd6 16. Kh1 Nxe4 17. Rg1 Bh5 18. Rad1 Nd4 19. Nxd4 Bxe2 20. Nxe2 c6 21. f3) 15. Nb5?? { (1.68 → -2.79) Blunder. Bxg5 was best. } (15. Bxg5 Bxg4) 15... Nb4?? { (-2.79 → 1.50) Blunder. Bxg4 was best. } (15... Bxg4) 16. Nxc7?? { (1.50 → -4.37) Blunder. Bxg5 was best. } (16. Bxg5 h6) 16... Nxc2?? { (-4.37 → 6.03) Blunder. Qxc7 was best. } (16... Qxc7 17. Bxg5 Nd7 18. Nh4 Nc6 19. c3 f6 20. Be3 Kh8 21. Rad1 Na5 22. h3 Nxc4 23. Bc1) 17. Qxc2?? { (6.03 → 1.43) Blunder. Nxe8 was best. } (17. Nxe8) 17... Qxc7 18. Bxg5 Bxg4 19. Nxe5?? { (1.53 → -7.16) Blunder. Bxf6 was best. } (19. Bxf6 Re6) 19... Nxe4?? { (-7.16 → 7.62) Blunder. Qxe5 was best. } (19... Qxe5) 20. Rxe4?? { (7.62 → 1.76) Blunder. Qxe4 was best. } (20. Qxe4) 20... Rxe5?? { (1.76 → 8.93) Blunder. Bf5 was best. } (20... Bf5 21. Rg4) 21. Rxe5?? { (8.93 → -2.71) Blunder. Rxg4 was best. } (21. Rxg4 f5 22. Rg3 Re4 23. Bf4+ Qg7 24. Rxg7+ Kxg7 25. Kh1 Rxf4 26. Qb2+ Kg8 27. Qe5 Rf8) 21... Qxe5 22. h3?? { (-2.86 → -7.52) Blunder. Qc1 was best. } (22. Qc1 Bh3) 22... Qxa1+ 23. Kg2 Qe5 24. a3 Qe4+?? { (-9.99 → 11.16) Blunder. Qxg5 was best. } (24... Qxg5 25. hxg4) 25. Kf1?? { (11.16 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } (25. Qxe4) 25... Qh1# { Black wins by checkmate. } 0-1