[Event "Casual correspondence game"] [Site "https://lichess.org/RXoUdcbX"] [Date "2021.12.17"] [White "Sven_A"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2021.12.17"] [UTCTime "11:46:45"] [WhiteElo "2036"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Tarrasch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 { C77 Ruy Lopez: Morphy Defense, Tarrasch Variation } b5 6. Bb3 b4?? { (0.01 → 1.92) Blunder. Bc5 was best. } (6... Bc5 7. d3 d6 8. Nd5 h6 9. c3 O-O 10. O-O Rb8 11. d4) 7. Nd5?! { (1.92 → 0.98) Inaccuracy. Ng5 was best. } (7. Ng5 d5 8. Nxd5 Nd4 9. Ne3 Nxb3 10. axb3 h6 11. Nf3 Nxe4) 7... Bc5?! { (0.98 → 1.71) Inaccuracy. Be7 was best. } (7... Be7 8. O-O O-O 9. Re1 d6 10. a3 Na5 11. Nxe7+ Qxe7 12. Ba4) 8. d3 h6 9. h3 O-O 10. O-O a5 11. c3 bxc3 12. bxc3 a4?! { (1.06 → 2.17) Inaccuracy. d6 was best. } (12... d6 13. d4 Ba7 14. Ba4 Bd7 15. Nxf6+ Qxf6 16. Rb1 Bb6 17. Be3 Nb8 18. Bc2 Re8 19. Re1) 13. Bc2?! { (2.17 → 1.31) Inaccuracy. Bxa4 was best. } (13. Bxa4 Re8) 13... Bb7?! { (1.31 → 2.34) Inaccuracy. a3 was best. } (13... a3 14. d4 Bd6 15. Nb4 Bxb4 16. cxb4 d6 17. Rb1 Nxd4 18. Nxd4 exd4 19. Rb3 c5 20. bxc5) 14. a3? { (2.34 → 1.10) Mistake. d4 was best. } (14. d4) 14... d6 15. Re1?! { (1.30 → 0.63) Inaccuracy. Rb1 was best. } (15. Rb1 Ba6) 15... Nxd5 16. exd5 Ne7 17. c4 Qd7?? { (0.74 → 2.58) Blunder. Nf5 was best. } (17... Nf5 18. Bxa4 Nh4 19. Bb5 Qf6 20. Be3 Rxa3 21. Rxa3 Nxf3+ 22. Qxf3 Qxf3 23. gxf3 Bxa3 24. f4) 18. Rb1 Rab8? { (1.99 → 3.70) Mistake. c6 was best. } (18... c6 19. d4) 19. d4 exd4 20. Nxd4 Kh8?? { (3.15 → 7.15) Blunder. Ba6 was best. } (20... Ba6 21. Bxa4 c6 22. Nxc6 Nxc6 23. Rxb8 Rxb8 24. dxc6 Qf5 25. Qc2 Qxc2 26. Bxc2 g6 27. Ba4) 21. Nf3? { (7.15 → 3.67) Mistake. Bg5 was best. } (21. Bg5) 21... Nf5? { (3.67 → 7.07) Mistake. Ng6 was best. } (21... Ng6 22. Bxa4) 22. Bb2 Ra8?! { (5.56 → 8.61) Inaccuracy. Ba6 was best. } (22... Ba6 23. Qd3) 23. Nd4?? { (8.61 → 3.22) Blunder. Qd3 was best. } (23. Qd3 Rfb8 24. Nh4 Bc8 25. Bc3 Rb3 26. Rxb3 axb3 27. Nxf5 bxc2 28. Nxg7 Kg8 29. Qg3 Bxf2+) 23... Nh4?? { (3.22 → 9.96) Blunder. Nxd4 was best. } (23... Nxd4 24. Bxd4) 24. Qh5 Ng6 25. Nf5 Kh7 26. Bxg7 Be3?! { (17.63 → Mate in 6) Checkmate is now unavoidable. Bxf2+ was best. } (26... Bxf2+ 27. Kxf2) 27. Rxe3 Bxd5 28. Qxh6+ Kg8 29. cxd5 Rfb8 30. Rbe1 Rb1 31. Bxb1 Rc8 32. Re7 Qb5 33. Nh4 Qxb1 34. Rxb1 Ra8 35. Nxg6 f5 36. Qh8# { White wins by checkmate. } 1-0