[Event "Casual correspondence game"] [Site "https://lichess.org/yMltrZWY"] [Date "2024.05.05"] [White "lichess AI level 3"] [Black "Prachtstrasse"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "12:43:18"] [WhiteElo "?"] [BlackElo "1972"] [Variant "Standard"] [TimeControl "-"] [ECO "B07"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 { B07 Pirc Defense } 4. d5 Bg7 5. Bb5+?! { (0.08 → -0.50) Inaccuracy. g3 was best. } (5. g3 a5 6. a4 Na6 7. Bg2 c6 8. Be3 O-O 9. Nge2 Nb4) 5... Bd7 6. Bg5?? { (-0.21 → -2.08) Blunder. Be2 was best. } (6. Be2 b5 7. a3 c5 8. Nf3 b4 9. axb4 cxb4 10. Na2 Nxe4) 6... a6?? { (-2.08 → -0.34) Blunder. Bxb5 was best. } (6... Bxb5 7. Bxf6 Bxf6 8. Nxb5 Bxb2 9. Rb1 Bg7 10. Ne2 c6 11. Nbc3 Qc8 12. h4 cxd5 13. Nxd5) 7. Bd3 Bg4?! { (-0.33 → 0.46) Inaccuracy. c6 was best. } (7... c6 8. Qd2 h6 9. Be3 Ng4 10. Bf4 cxd5 11. Nxd5 e6 12. h3 Ne5 13. Nc3 b5 14. a3) 8. Nf3 h6 9. Bd2 b5 10. e5? { (0.36 → -1.14) Mistake. a4 was best. } (10. a4) 10... dxe5 11. h3 Bxf3 12. Bxb5+?? { (-1.05 → -4.36) Blunder. Qxf3 was best. } (12. Qxf3 Nbd7 13. O-O O-O 14. Rfd1 Nc5 15. a3 Qd6 16. Bf1 e4 17. Qe3 Rfd8 18. Be1 Qb6) 12... axb5 13. Qxf3 b4 14. Nb5 Nxd5?! { (-4.75 → -3.32) Inaccuracy. O-O was best. } (14... O-O 15. Bxb4 Na6 16. Ba3 Qxd5 17. Qxd5 Nxd5 18. O-O-O c6 19. Rxd5 cxd5 20. Bxe7 Rfe8 21. Bd6) 15. a3?! { (-3.32 → -4.96) Inaccuracy. Qxd5 was best. } (15. Qxd5 c6 16. Qxd8+ Kxd8 17. c4 cxb5 18. cxb5 e4 19. O-O Kd7 20. a4 Bxb2 21. Ra2 Bc3) 15... e4 16. Qb3 c6 17. Kf1 cxb5 18. Bxb4 Nxb4 19. Qxb4 O-O 20. Re1 Qa5 21. Qxe4 Bxb2 22. Qf4 Bc3 23. Rb1 Qxa3 24. Qxh6 Nd7 25. Qe3 Qc5 26. Qe2 Ra1 27. Rxa1 Bxa1 28. Kg1 Be5 29. Qd2 Rd8 30. Qd3 Bd4 31. Qf3?? { (-6.54 → Mate in 10) Checkmate is now unavoidable. Qe2 was best. } (31. Qe2 Qd6 32. g3 Qxg3+ 33. Kf1 Qf4 34. Kg2 Ne5 35. Rd1 Qg5+ 36. Kh1 Kg7 37. Kh2 Qf6) 31... Ne5 32. Qe4 Bxf2+ 33. Kh2 Rd4?! { (Mate in 7 → -11.10) Lost forced checkmate sequence. Ng4+ was best. } (33... Ng4+ 34. Qxg4 Qe5+ 35. g3 Bxg3+ 36. Kg2 Rd2+ 37. Qe2 Rxe2+ 38. Kf1 Rf2+ 39. Kg1 Qe1#) 34. Qb7?! { (-11.10 → Mate in 3) Checkmate is now unavoidable. Qa8+ was best. } (34. Qa8+ Kg7) 34... Qd6 35. Rf1 Ng4+ 36. Kh1 Qh2# { Black wins by checkmate. } 0-1