[Event "Casual correspondence game"] [Site "https://lichess.org/abEq1PTH"] [Date "2022.09.28"] [White "lichess AI level 4"] [Black "Kajurn"] [Result "1-0"] [UTCDate "2022.09.28"] [UTCTime "16:31:51"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A21"] [Opening "English Opening: King's English Variation, Keres Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 c6?! { (0.00 → 0.90) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nf3 Nc6 4. g3 d5 5. cxd5 Nxd5 6. Bg2 Bc5 7. O-O) 3. g3 d6 { A21 English Opening: King's English Variation, Keres Defense } 4. Bg2 Be6 5. b3?! { (0.58 → -0.21) Inaccuracy. d3 was best. } (5. d3 Be7 6. Nf3 Nf6 7. O-O O-O 8. b3 Nbd7 9. d4 Re8) 5... Ne7? { (-0.21 → 1.08) Mistake. d5 was best. } (5... d5 6. Nf3 d4 7. Ne4 Nd7 8. e3 Bg4 9. h3 Bf5 10. d3) 6. h4?! { (1.08 → 0.09) Inaccuracy. Nf3 was best. } (6. Nf3 c5) 6... g6?! { (0.09 → 0.76) Inaccuracy. d5 was best. } (6... d5 7. Nf3 f6 8. O-O Qd7 9. Ba3 Na6 10. Rc1 Rd8 11. d3 Bh3 12. Bxh3 Qxh3 13. cxd5) 7. e3 Bg7 8. Nge2 O-O 9. d3 Nd7?! { (-0.29 → 0.27) Inaccuracy. d5 was best. } (9... d5) 10. Ba3 Qc7 11. Qd2 b6? { (0.16 → 1.69) Mistake. Nf6 was best. } (11... Nf6 12. d4) 12. Kf1?? { (1.69 → -0.43) Blunder. d4 was best. } (12. d4 exd4 13. Nxd4 Nc5 14. Nxe6 Nxe6 15. Rd1 Rad8 16. O-O h5 17. Ne2 d5 18. cxd5 cxd5) 12... Rab8? { (-0.43 → 0.99) Mistake. Nf6 was best. } (12... Nf6) 13. Ne4?! { (0.99 → 0.36) Inaccuracy. d4 was best. } (13. d4 exd4 14. Nxd4 b5 15. cxb5 c5 16. Nxe6 fxe6 17. h5 d5 18. hxg6 Nxg6 19. f4 Qa5) 13... Nf5?? { (0.36 → 3.87) Blunder. c5 was best. } (13... c5 14. h5) 14. h5?? { (3.87 → 0.75) Blunder. g4 was best. } (14. g4 Ne7 15. Bxd6 Qd8 16. Bxb8 Qxb8 17. Bh3 h6 18. g5 Bxh3+ 19. Rxh3 f5 20. gxf6 Nxf6) 14... Nf6 15. Re1 Nxe4 16. dxe4 Nxg3+?? { (0.65 → 5.63) Blunder. Nh6 was best. } (16... Nh6 17. Bxd6 Rbd8 18. Rd1 Qc8 19. Qc1 Rfe8 20. f3 Rd7 21. hxg6 hxg6 22. Bxe5 Rxd1+ 23. Qxd1) 17. Nxg3 c5 18. h6 Bf6 19. f4 exf4 20. exf4 Bd4 21. Ne2 Bg4?! { (6.87 → 10.33) Inaccuracy. Bh8 was best. } (21... Bh8 22. Bb2 Bxb2 23. Qxb2 f6 24. Qd2 a6 25. Rd1 b5 26. Qxd6 Qxd6 27. Rxd6 Bf7 28. cxb5) 22. Nxd4 cxd4 23. f5 gxf5? { (8.88 → Mate in 2) Checkmate is now unavoidable. Qe7 was best. } (23... Qe7 24. Qxd4 Qe5 25. Qxe5 dxe5 26. Bxf8 Rxf8 27. c5 bxc5 28. Bh3 Bf3 29. Rh2 Rd8 30. fxg6) 24. Qg5+ Kh8 25. Qg7# { White wins by checkmate. } 1-0