[Event "Casual correspondence game"] [Site "https://lichess.org/jAk4WMVT"] [Date "2024.05.06"] [White "yangby"] [Black "lichess AI level 1"] [Result "1-0"] [UTCDate "2024.05.06"] [UTCTime "06:07:47"] [WhiteElo "1500"] [BlackElo "?"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/pppppppp/8/8/8/PPPPPPPP/RNBQKBNR/8 w kq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. e4 d6 2. Nf4?! { (1.13 → 0.30) Inaccuracy. d4 was best. } (2. d4 g6 3. b4 Bg7 4. a4 a5 5. b5 Nf6 6. Bb3 O-O 7. Nd3 Nbd7 8. g4 c6) 2... g5? { (0.30 → 1.46) Mistake. e5 was best. } (2... e5 3. Ng2) 3. g4?? { (1.46 → -3.54) Blunder. Nh5 was best. } (3. Nh5 h6) 3... Nd7?? { (-3.54 → 1.53) Blunder. gxf4 was best. } (3... gxf4 4. Bh4 Qd7 5. Qxf4 e5 6. Qe3 Bg7 7. d4 Ne7 8. Bg3 Ng6 9. Nd3 Qe7 10. f4) 4. h4?? { (1.53 → -3.01) Blunder. Nh5 was best. } (4. Nh5 Ngf6 5. Qxg5 Nxh5 6. Qxh5 Nf6 7. Qh4 e5 8. d4 h5 9. Ra1 Bg7 10. Qg3 h4) 4... f6?? { (-3.01 → 6.19) Blunder. gxf4 was best. } (4... gxf4 5. Qxf4 h5 6. Nc4 e5 7. Qg3 Bg7 8. Ne3 Nf8 9. Kd1 Ne7 10. d4 exd4 11. cxd4) 5. hxg5?? { (6.19 → 2.97) Blunder. Ne6 was best. } (5. Ne6 Nh6 6. Nxd8 Ne5 7. Rh1 Nhxg4 8. fxg4 Kxd8 9. hxg5 Bxg4+ 10. Kf1 Bf3 11. Rg1 Bg4) 5... e5?? { (2.97 → 6.25) Blunder. Ne5 was best. } (5... Ne5 6. d4 Nf7 7. gxf6 Nxf6 8. Nc4 Bh6 9. Rxh6 Nxh6 10. g5 Nfg4 11. gxh6 Nxf2 12. Kxf2) 6. gxf6?? { (6.25 → 2.04) Blunder. Ne6 was best. } (6. Ne6 Qe7 7. Nxc7+ Kf7 8. Nxa8 fxg5 9. Bxa7 h5 10. Be3 Bh6 11. Rxh5 d5 12. Rh1 Ngf6) 6... Ngxf6?? { (2.04 → 6.07) Blunder. exf4 was best. } (6... exf4 7. g5 Ndxf6 8. gxf6 Nxf6 9. d4 Qe7 10. Ra1 Bd7 11. Nd3 O-O-O 12. Rg1 Qe6 13. Qxf4) 7. Ng2?? { (6.07 → 2.60) Blunder. Ne6 was best. } (7. Ne6 Qe7 8. Nxc7+ Kd8 9. Nxa8 h5 10. Ra1 Nc5 11. Rg1 Ne6 12. Bxa7 d5 13. b4 b5) 7... Rg8?! { (2.60 → 3.56) Inaccuracy. Nc5 was best. } (7... Nc5 8. Ne3) 8. g5 Nd5?! { (3.53 → 4.48) Inaccuracy. Qe7 was best. } (8... Qe7 9. gxf6 Nxf6 10. Ne3 Qf7 11. Ra1 Be6 12. Rah1 O-O-O 13. c4 c6 14. d4 d5 15. cxd5) 9. g6?? { (4.48 → 1.66) Blunder. exd5 was best. } (9. exd5 Be7 10. Be3 Bxg5 11. Ra1 Be7 12. Rg1 Nf6 13. d4 Qd7 14. c4 e4 15. Ne1 Rxg1) 9... Nxc3+?? { (1.66 → 4.01) Blunder. N5f6 was best. } (9... N5f6 10. gxh7 Nxh7 11. Ra1 Ndf6 12. Rah1 Ng5 13. Ne1 Qe7 14. d4 exd4 15. cxd4 Bd7 16. Be3) 10. Qxc3 hxg6 11. f4? { (4.05 → 2.50) Mistake. b4 was best. } (11. b4 g5 12. Ne3 Nf6 13. Bb3 Rg7 14. Ra1 g4 15. fxg4 Nxg4 16. Nxg4 Bxg4+ 17. Kd2 Qf6) 11... Bg7 12. fxe5?? { (3.12 → 1.17) Blunder. d4 was best. } (12. d4 Nf6 13. dxe5 dxe5 14. Nc4 Ng4 15. Rh7 Nxf2 16. Kxf2 Be6 17. Nxe5 Qd6 18. Rxg7 Rxg7) 12... Rf8 13. Nf4?? { (1.36 → -1.81) Blunder. Bh4 was best. } (13. Bh4 g5 14. Bg3 Nxe5 15. Ne3 Rf3 16. Bxe5 Bxe5 17. Rh8+ Bxh8 18. Qxh8+ Rf8 19. Qh5+ Kd7) 13... Nxe5 14. Nxg6?? { (-1.52 → -4.03) Blunder. d4 was best. } (14. d4 Bg4+ 15. Kf1 Nf3 16. Rh7 Rxf4 17. Rxg7 Qf6 18. Qxc7 Kf8 19. Nd3 Bh3+ 20. Ke2 Rxe4+) 14... Nxg6?? { (-4.03 → 2.53) Blunder. Qg5 was best. } (14... Qg5 15. Qxc7 Rf7 16. Qa5 Bg4+ 17. Kf1 Qc1+ 18. Qe1 Qxc2 19. Nc4 Qxd3+ 20. Kg2 Nxg6 21. Rd2) 15. Qxg7 Qf6? { (2.41 → 4.72) Mistake. Qg5 was best. } (15... Qg5 16. Qh6) 16. Qxf6 Ne5? { (4.65 → 11.03) Mistake. Rxf6 was best. } (16... Rxf6 17. d4 Bd7 18. Kd2 O-O-O 19. Ra1 d5 20. e5 Rc6 21. Bxg6 Rxg6 22. Nd3 Bf5 23. Re1) 17. Qe6+?? { (11.03 → 3.37) Blunder. Rh8 was best. } (17. Rh8 Rxh8 18. Qxh8+ Kf7 19. Qh7+ Kf8 20. Bh4 Bg4+ 21. Ke3 Re8 22. Ra1 d5 23. Rf1+ Bf3) 17... Kd8?? { (3.37 → Mate in 2) Checkmate is now unavoidable. Bxe6 was best. } (17... Bxe6 18. d4 Nf3 19. Rg2 d5 20. e5 c5 21. Nd3 cxd4 22. Nc5 Bd7 23. Nxb7 Rb8 24. Nd6+) 18. Qf6+?? { (Mate in 2 → 5.39) Lost forced checkmate sequence. Bh4+ was best. } (18. Bh4+ Rf6 19. Bxf6#) 18... Kd7? { (5.39 → 15.69) Mistake. Rxf6 was best. } (18... Rxf6 19. Bh4 Ng4 20. Bxf6+ Nxf6 21. Rh8+ Ke7 22. Ke1 a5 23. Nd1 b5 24. Nc3 a4 25. Nxb5) 19. Qg7+ Kc6 20. Qxf8 Kb5?! { (7.49 → 12.99) Inaccuracy. Bg4+ was best. } (20... Bg4+ 21. Ke3 Rxf8 22. d4 Nf7 23. Nd3 Ng5 24. Nf4 Bf3 25. Bh4 Nxe4 26. Bxe4+ Bxe4 27. Kxe4) 21. b4 Ka6 22. d4 Ng4? { (9.89 → Mate in 5) Checkmate is now unavoidable. Bg4+ was best. } (22... Bg4+ 23. Kd2 Rxf8 24. dxe5 Be6 25. Bd3+ b5 26. Ra1 Kb7 27. exd6 cxd6 28. Bxb5 a6 29. Bd3) 23. Bd3+ Kb6 24. Nc4+ Kb5 25. Nxd6+ Ka4 26. Nxc8 Nf6 27. Qxf6 c6 28. Nd6 a6 29. e5 b6 30. e6 a5 31. e7 c5 32. bxa5 cxd4 33. e8=Q+ Kxa5 34. Nb7# { White wins by checkmate. } 1-0