[Event "Casual correspondence game"] [Site "https://lichess.org/H1srLxTD"] [Date "2024.01.29"] [White "lichess AI level 4"] [Black "Sheogor"] [Result "0-1"] [UTCDate "2024.01.29"] [UTCTime "11:06:49"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Russian Game: Classical Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 { C42 Russian Game: Classical Attack } Nc6 6. Bb5 a6 7. Ba4?! { (0.79 → 0.12) Inaccuracy. Bxc6+ was best. } (7. Bxc6+ bxc6 8. O-O Be7 9. Re1 Nf6 10. Qe2 h6 11. c4 Qd7) 7... d5 8. Ne5 Bd7 9. Nxd7 Qxd7 10. c3 b5 11. Bb3 Qe6?! { (0.36 → 1.36) Inaccuracy. Be7 was best. } (11... Be7 12. Bc2 Na5 13. O-O O-O 14. Nd2 Nxd2 15. Bxd2 Nc4 16. Bf4 Rfe8 17. b3 Nd6 18. Qf3) 12. a4?? { (1.36 → -6.33) Blunder. O-O was best. } (12. O-O Be7) 12... Na5?? { (-6.33 → 0.52) Blunder. Nxc3+ was best. } (12... Nxc3+ 13. Be3 Nxd1 14. Bxd1 b4 15. a5 Na7 16. O-O Bd6 17. Re1 O-O 18. Nd2 Qd7 19. Bb3) 13. Ba2?? { (0.52 → -7.18) Blunder. O-O was best. } (13. O-O Nxb3) 13... Bd6?? { (-7.18 → 0.03) Blunder. Nxc3+ was best. } (13... Nxc3+ 14. Be3 Nxd1 15. Kxd1 Bd6 16. Re1 O-O 17. axb5 axb5 18. Ke2 Nc4 19. Nc3 Nxe3 20. fxe3) 14. axb5?? { (0.03 → -7.19) Blunder. O-O was best. } (14. O-O O-O 15. Nd2 Nxd2 16. Bxd2 Nc4 17. Bb1 b4 18. Bc1 Rfe8 19. b3 Na5 20. Bd2 Qe2) 14... axb5?? { (-7.19 → -0.27) Blunder. Nxc3+ was best. } (14... Nxc3+ 15. Kd2 Nxd1 16. Kxd1 Qg4+ 17. f3 Qxd4+ 18. Kc2 axb5 19. Nc3 Qf2+ 20. Kb1 c6 21. Nxb5) 15. b4?? { (-0.27 → -8.39) Blunder. O-O was best. } (15. O-O O-O 16. Nd2 Nxd2 17. Bxd2 Nc4 18. Qc2 Qe2 19. Bxc4 dxc4 20. Rxa8 Rxa8 21. Re1 Qh5) 15... Nc4?? { (-8.39 → -2.18) Blunder. Nxc3+ was best. } (15... Nxc3+ 16. Be3 Nxd1 17. Kxd1 Nb3 18. Bxb3 Rxa1 19. Kc2 O-O 20. Kc3 Qg6 21. Bxd5 Qf5 22. Bb3) 16. O-O O-O 17. f3 Nf6 18. Re1 Qf5 19. g4?! { (-1.78 → -2.88) Inaccuracy. Nd2 was best. } (19. Nd2 Qd3 20. Nxc4 Qxd1 21. Rxd1 dxc4 22. Bb2 Rfe8 23. g3 Ra6 24. Kf2 Rea8 25. Bb1 Rxa1) 19... Qg6 20. Qe2? { (-3.16 → -5.93) Mistake. Nd2 was best. } (20. Nd2 Qd3) 20... Rfe8 21. Qf1 Rxe1 22. Qxe1 Qc2 23. Bd2 Qb2?! { (-6.17 → -4.30) Inaccuracy. Rxa2 was best. } (23... Rxa2 24. Rxa2 Qxa2 25. g5 Nh5 26. h4 Bf8 27. Qc1 Qa8 28. Qe1 g6 29. Bc1 Qa1 30. Nd2) 24. g5?! { (-4.30 → -5.93) Inaccuracy. Bxc4 was best. } (24. Bxc4 Rxa1 25. Bd3 h6 26. Qc1 Qxc1+ 27. Bxc1 h5 28. h3 c6 29. Kf1 Nd7 30. gxh5 Nb6) 24... Qxa1 25. Bxc4 dxc4 26. gxf6 gxf6 27. Kh1 Ra2 28. d5 Rb2 29. Na3 Qxa3 30. Qd1?? { (-6.75 → Mate in 10) Checkmate is now unavoidable. Qg1+ was best. } (30. Qg1+ Kh8 31. Bh6 Rxh2+ 32. Qxh2 Bxh2 33. Kxh2 Qxc3 34. Kg2 Qxb4 35. Bf8 Qd2+ 36. Kg3 c3) 30... Qa2 31. Qe2 Rxd2 32. Kg1 Rxe2 33. f4 Qa1# { Black wins by checkmate. } 0-1