[Event "Casual correspondence game"] [Site "https://lichess.org/LvAcOu2c"] [Date "2024.04.07"] [White "JefTango"] [Black "lichess AI level 2"] [Result "0-1"] [UTCDate "2024.04.07"] [UTCTime "11:29:38"] [WhiteElo "1500"] [BlackElo "?"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "2br2k1/p1p2pp1/1p1r3p/4p2P/1P5P/2N1bPK1/P1n1B3/1R5R w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nb5?? { (0.15 → -6.73) Blunder. Ne4 was best. } (1. Ne4 Nd4 2. Rb2 R6d7 3. Kg2 Kf8 4. Bc4 Bf4 5. Rd1 Nxf3 6. Rxd7 Nxh4+ 7. Kh3 Bxd7+) 1... Bf4+ 2. Kf2 Be3+ 3. Kf1 R6d7 4. Nxa7 Bb7 5. Nb5 Bf4 6. Nc3 f5 7. b5 Rd4 8. Rc1 Rd2 9. Kf2 Kh7 10. Na4?? { (-6.00 → Mate in 8) Checkmate is now unavoidable. Rcd1 was best. } (10. Rcd1 Be3+ 11. Kg3 Nd4 12. Rxd2 Bxd2 13. Bd3 Bxc3 14. Rc1 Bb4 15. Rc4 Be1+ 16. Kh3 Bxf3) 10... c5?? { (Mate in 8 → -6.15) Lost forced checkmate sequence. Be3+ was best. } (10... Be3+ 11. Kg2 Rxe2+ 12. Kh3 Bxf3 13. Rcg1 Bxg1 14. Rxg1 Rd3 15. Rg2 Bxg2+ 16. Kh2 Bf3+ 17. Kh3) 11. Nxb6?? { (-6.15 → Mate in 9) Checkmate is now unavoidable. Rhe1 was best. } (11. Rhe1 Be3+ 12. Kf1 Bxf3 13. Rxc2 Rxc2 14. Bxf3 Rf2+ 15. Kg1 Rxf3+ 16. Rxe3 Rd1+ 17. Kg2 Rxe3) 11... Ne3?? { (Mate in 9 → -5.62) Lost forced checkmate sequence. Be3+ was best. } (11... Be3+ 12. Kf1 Rxe2 13. Nc4 Bxf3 14. Rh3 Rf2+ 15. Kg1 Rdd2 16. Nxe3 Nxe3 17. Rg3 Rh2 18. Rxg7+) 12. Ke1?? { (-5.62 → Mate in 1) Checkmate is now unavoidable. Rhe1 was best. } (12. Rhe1 e4 13. Nc4 exf3 14. Nxe3 Bxe3+ 15. Kxe3 Rxe2+ 16. Rxe2 Re8+ 17. Kf2 Rxe2+ 18. Kf1 Be4) 12... R8d4?? { (Mate in 1 → -6.68) Lost forced checkmate sequence. Bg3# was best. } (12... Bg3#) 13. Kf2?? { (-6.68 → Mate in 10) Checkmate is now unavoidable. Rh3 was best. } (13. Rh3 Rxa2 14. Nc4 Bd5 15. Nxe3 Bxe3 16. Rd1 Rxd1+ 17. Bxd1 Bf2+ 18. Kf1 Bc4+ 19. Kg2 Be3+) 13... c4?? { (Mate in 10 → -6.46) Lost forced checkmate sequence. Bg3+ was best. } (13... Bg3+ 14. Kxg3 Rxe2 15. Rh2 f4+ 16. Kh3 Rxh2+ 17. Kxh2 Rd2+ 18. Kh3 Bxf3 19. Rg1 Be4 20. Rg5) 14. Rh2 Rxa2 15. Rhh1? { (-8.08 → Mate in 10) Checkmate is now unavoidable. Rh3 was best. } (15. Rh3 Rdd2 16. Re1 c3 17. Rhh1 Nd1+ 18. Kf1 c2 19. Nc4 c1=Q 20. Nxe5 Bxe5) 15... Kg8?? { (Mate in 10 → -6.44) Lost forced checkmate sequence. Bg3+ was best. } (15... Bg3+ 16. Kxg3 Rxe2 17. Rh2 f4+ 18. Kh3 Rxh2+ 19. Kxh2 Rd2+ 20. Kh3 Bxf3 21. Rg1 Be4 22. Rg5) 16. Rhg1 Rad2?! { (-8.00 → -5.86) Inaccuracy. e4 was best. } (16... e4 17. Ra1 Rxe2+ 18. Kxe2 exf3+ 19. Ke1 Nc2+ 20. Kf1 Nxa1 21. Nxc4 Rxc4 22. Ke1 Rc1+ 23. Kf2) 17. Rgd1 Rxd1 18. Rxd1 c3 19. Rxd4 exd4 20. Bc4+?? { (-6.83 → Mate in 8) Checkmate is now unavoidable. Bd3 was best. } (20. Bd3 c2 21. Bxc2 Nxc2 22. Ke2 Nb4 23. Nc4 d3+ 24. Kd1 Bxf3+ 25. Ke1 d2+ 26. Nxd2 Nd3+) 20... Kh7?? { (Mate in 8 → -6.34) Lost forced checkmate sequence. Nxc4 was best. } (20... Nxc4 21. Nxc4 c2 22. Ne5 c1=Q 23. Nc6 Be3+ 24. Kg2 Qg1+ 25. Kh3 Qh1+ 26. Kg3 f4+ 27. Kg4) 21. Nd7?? { (-6.34 → Mate in 12) Checkmate is now unavoidable. Bb3 was best. } (21. Bb3 c2 22. Nd7 Bd6 23. Bxc2 Nxc2 24. Ke2 Na3 25. Nb6 Nxb5 26. Nc4 Bf4 27. Nb6 Nc7) 21... c2?? { (Mate in 12 → 0.00) Lost forced checkmate sequence. Nxc4 was best. } (21... Nxc4 22. Nc5 Be3+ 23. Kg3 c2 24. Nd3 c1=Q 25. Nxc1 Bxc1 26. b6 d3 27. Kf2 Bf4 28. Kf1) 22. Bf7?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Nf8+ was best. } (22. Nf8+ Kh8 23. Ng6+ Kh7) 22... c1=Q?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Bd6 was best. } (22... Bd6 23. Nf8+ Bxf8 24. Bg6+ Kh8 25. Bxf5 c1=Q 26. Bd3 Qh1 27. Bf1 Qxf1+ 28. Kg3 Bd6+ 29. f4) 23. Nf8+ Kh8 24. Bg6?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Ng6+ was best. } (24. Ng6+ Kh7 25. Nf8+ Kh8) 24... Qd2+ 25. Kg1 Bh2+ 26. Kh1 d3 27. Bh7 f4 28. Ng6+ Kxh7 29. Ne7 Nf5 30. Nxf5 Bd5 31. Nxg7 Bg3 32. Nf5 Be1 33. Nd6 Kg7 34. b6 Qe2 35. Nf5+ Kf7 36. Nxh6+ Kf8 37. Nf5 d2 38. Ne7 Qf1+ 39. Kh2 d1=Q 40. Nxd5 Qde2# { Black wins by checkmate. } 0-1