[Event "Casual correspondence game"] [Site "https://lichess.org/oksETVlc"] [Date "2021.11.04"] [White "Valts_IZV"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2021.11.04"] [UTCTime "16:43:56"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Russian Game: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. Nc3 e5 3. Nf3 { C42 Russian Game: Three Knights Game } Ng4?? { (0.20 → 2.89) Blunder. Nc6 was best. } (3... Nc6 4. Bb5 Bd6 5. O-O O-O 6. d3 Re8 7. Ba4 a6 8. Bg5) 4. h3 Nf6 5. Nxe5 d6?! { (2.59 → 3.50) Inaccuracy. Bb4 was best. } (5... Bb4 6. Ng4 O-O 7. Bd3 Be7 8. Be2 c6 9. d4 d5 10. e5) 6. Nf3 Nc6?! { (2.72 → 3.56) Inaccuracy. d5 was best. } (6... d5 7. exd5 Nxd5 8. Nxd5 Qxd5 9. Be2 Be7 10. d4 Bf5 11. O-O) 7. d4 h5?! { (3.47 → 5.33) Inaccuracy. d5 was best. } (7... d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Be2 Be7 11. O-O O-O 12. Bf4 Bd6 13. c4 Qf5 14. Bxd6) 8. d5?! { (5.33 → 4.06) Inaccuracy. Bc4 was best. } (8. Bc4 Be7) 8... Nb4?! { (4.06 → 6.10) Inaccuracy. Ne5 was best. } (8... Ne5 9. Be3 Be7 10. Qd2 O-O 11. Ng5 c6 12. f4 Ng6 13. O-O-O Qa5 14. Kb1 cxd5 15. exd5) 9. a3 c5?! { (6.15 → 9.52) Inaccuracy. Na6 was best. } (9... Na6 10. Bxa6) 10. axb4 cxb4 11. Nb5 Bd7 12. Bd2 Qb6 13. Qe2 a5 14. Be3 Nxd5 15. Bxb6 Bxb5 16. Qxb5+ Ke7 17. exd5 f6?! { (22.77 → Mate in 5) Checkmate is now unavoidable. Rg8 was best. } (17... Rg8 18. Bxa5) 18. Bxa5?! { (Mate in 5 → 21.32) Lost forced checkmate sequence. Qe2+ was best. } (18. Qe2+ Kf7 19. Qe6+ Kg6 20. Bd3+ Kh6 21. Be3+ g5 22. Qxf6#) 18... b6?! { (21.32 → Mate in 7) Checkmate is now unavoidable. Kf7 was best. } (18... Kf7 19. Qxb7+ Be7 20. Nd4 Rhe8 21. Nc6 Kf8 22. Kd2 b3 23. cxb3 f5 24. Nxe7 Rxa5 25. Ng6+) 19. Bxb6?! { (Mate in 7 → 21.65) Lost forced checkmate sequence. Qe2+ was best. } (19. Qe2+ Kf7 20. Qe6+ Kg6 21. Bd3+ Kh6 22. Qf7 f5 23. Bxf5 Re8+ 24. Qxe8 bxa5 25. Qg6#) 19... g6?! { (21.65 → Mate in 5) Checkmate is now unavoidable. Rxa1+ was best. } (19... Rxa1+ 20. Kd2) 20. Rxa8 f5 21. Ra7+ Kf6 22. Bd4# { White wins by checkmate. } 1-0