[Event "Casual correspondence game"] [Site "https://lichess.org/9D4uE9p8"] [Date "2022.08.30"] [White "lichess AI level 4"] [Black "smh_ch"] [Result "1-0"] [UTCDate "2022.08.30"] [UTCTime "16:27:50"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D13"] [Opening "Slav Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 c5 3. c3?! { (0.51 → -0.12) Inaccuracy. c4 was best. } (3. c4 cxd4 4. cxd5 Nf6 5. Nxd4 Nxd5 6. e4 Nf6 7. Nc3 e5) 3... cxd4 4. cxd4 Nf6 { D13 Slav Defense: Exchange Variation } 5. Nc3 Nc6 6. g3 Bg4 7. Bg2 Qa5? { (0.00 → 1.24) Mistake. e6 was best. } (7... e6 8. Ne5 Bf5 9. Nxc6 bxc6 10. Bg5 Be7 11. O-O O-O 12. Rc1) 8. O-O?! { (1.24 → 0.36) Inaccuracy. Ne5 was best. } (8. Ne5 h5 9. Bd2 Qa6 10. h3 Bf5 11. Nxd5 Nxd5 12. Bxd5 e6 13. Bxc6+ bxc6 14. Qb3 Bd6) 8... Bxf3 9. Bxf3 O-O-O? { (1.00 → 2.57) Mistake. Rd8 was best. } (9... Rd8 10. Bg5) 10. Be3?! { (2.57 → 1.92) Inaccuracy. Bd2 was best. } (10. Bd2 Qb6 11. e3 e6 12. Rc1 Kd7 13. b4 a6 14. Rb1 Qc7 15. b5 axb5 16. Rxb5 Bd6) 10... h5?! { (1.92 → 3.16) Inaccuracy. e6 was best. } (10... e6 11. a3 Rd7 12. b4 Qd8 13. Qa4 Qb6 14. Rac1 Kb8 15. Rfd1 Bd6 16. Bg5 Rhd8 17. Nb5) 11. h4?! { (3.16 → 2.19) Inaccuracy. a3 was best. } (11. a3 e6 12. b4 Qb6 13. Rc1 a6 14. Rb1 Ng4 15. Bxg4 hxg4 16. b5 axb5 17. Rxb5 Qa6) 11... e6 12. a3 Bd6?! { (2.25 → 2.93) Inaccuracy. Ng4 was best. } (12... Ng4) 13. Bh1?? { (2.93 → 0.10) Blunder. b4 was best. } (13. b4) 13... Ng4 14. b4?! { (0.07 → -0.65) Inaccuracy. Qd3 was best. } (14. Qd3 Nxe3) 14... Qc7 15. Nb5 Qe7?? { (-0.89 → 3.35) Blunder. Nxe3 was best. } (15... Nxe3) 16. Rc1?? { (3.35 → -0.46) Blunder. Nxd6+ was best. } (16. Nxd6+ Rxd6 17. Bf4 Kb8 18. Qd2 f6 19. Bxd6+ Qxd6 20. b5 Ne7 21. e4 dxe4 22. Bxe4 e5) 16... Nxe3 17. fxe3?? { (-0.35 → -3.25) Blunder. Nxa7+ was best. } (17. Nxa7+ Kd7 18. Qa4 Ke8 19. Rxc6 Qd7 20. fxe3 bxc6 21. Nxc6 Rc8 22. b5 Bxg3 23. e4 Rh6) 17... Bxg3 18. Bg2?! { (-3.36 → -4.44) Inaccuracy. Nxa7+ was best. } (18. Nxa7+ Kd7) 18... Qxh4 19. Rxc6+ bxc6 20. Nxa7+ Kd7 21. Rxf7+ Kd6?? { (-4.03 → 8.59) Blunder. Ke8 was best. } (21... Ke8 22. Rf3) 22. Qc1 Qh2+? { (8.68 → Mate in 4) Checkmate is now unavoidable. Bh2+ was best. } (22... Bh2+ 23. Kf1 Qf6+ 24. Rxf6 gxf6 25. e4 h4 26. Qc5+ Kd7 27. Qxc6+ Ke7 28. exd5 Rxd5 29. Bxd5) 23. Kf1 Rhf8 24. Qc5# { White wins by checkmate. } 1-0