[Event "Casual correspondence game"] [Site "https://lichess.org/2g4OzGdL"] [Date "2021.05.07"] [White "Mandelev"] [Black "gucky"] [Result "0-1"] [UTCDate "2021.05.07"] [UTCTime "06:40:23"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nc3 Bg7 3. Nb5? { (0.54 → -0.89) Mistake. d4 was best. } (3. d4 d6 4. Nf3 Nf6 5. Be2 O-O 6. O-O c5 7. d5 e6) 3... a6 4. Na3 d5 5. d3 Nf6 6. f3?! { (-0.58 → -1.64) Inaccuracy. e5 was best. } (6. e5 Ng8 7. f4 f6 8. Nf3 c5 9. exf6 Nxf6 10. g3 Nc6 11. Bg2 O-O 12. O-O Bg4) 6... O-O 7. c4?! { (-1.55 → -2.28) Inaccuracy. e5 was best. } (7. e5 Ne8) 7... dxe4 8. fxe4 Bg4?! { (-2.54 → -1.79) Inaccuracy. c5 was best. } (8... c5 9. Be2 Qc7 10. Nf3 Rd8 11. Bd2 Nc6 12. O-O Ng4 13. Nc2 Bxb2 14. h3 Nge5 15. Rb1) 9. Nf3?! { (-1.79 → -2.56) Inaccuracy. Be2 was best. } (9. Be2) 9... Qd6?! { (-2.56 → -1.82) Inaccuracy. c5 was best. } (9... c5 10. Be2 Nc6 11. O-O Bxf3 12. gxf3 e5 13. Kh1 Nh5 14. Nc2 Nf4 15. Rg1 Kh8 16. Bf1) 10. Bg5?! { (-1.82 → -2.92) Inaccuracy. e5 was best. } (10. e5 Bxf3) 10... Nbd7?! { (-2.92 → -1.94) Inaccuracy. c5 was best. } (10... c5) 11. h3?? { (-1.94 → -9.05) Blunder. Qd2 was best. } (11. Qd2 Nh5) 11... Qg3+ 12. Kd2 Bxf3 13. gxf3 Qxg5+ 14. Kc2 Nh5 15. Rh2 Qe5 16. Qc1 Qxh2+ 17. Kb1 Ng3 18. f4 Nxf1 19. Nc2?! { (-19.13 → Mate in 9) Checkmate is now unavoidable. Qc2 was best. } (19. Qc2 Nd2+ 20. Kc1 Qh1+ 21. Qd1 Qxd1+ 22. Kxd1 Bxb2 23. Nc2 Bxa1 24. Nxa1 Nf3 25. Ke2 Nd4+) 19... Nd2+ 20. Qxd2 Qxd2 21. Ne3 Qxb2# { Black wins by checkmate. } 0-1