[Event "Casual correspondence game"] [Site "https://lichess.org/wiLMDDlc"] [Date "2024.04.23"] [White "lichess AI level 4"] [Black "Sany56"] [Result "0-1"] [UTCDate "2024.04.23"] [UTCTime "07:29:42"] [WhiteElo "?"] [BlackElo "2167"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r2q1rk1/pp3pbp/4b1p1/3p4/3n1P2/NB6/PP4PP/1RBQ1RK1 w - - 2 15"] [SetUp "1"] [Annotator "lichess.org"] 15. Bc2?? { (0.15 → -4.10) Blunder. Be3 was best. } (15. Be3 Nxb3 16. axb3 d4 17. Bf2 Rc8 18. Nc4 Bxc4 19. bxc4 Rxc4 20. Qd3 Rc5 21. Be1 Re8) 15... Rc8 16. Be3?! { (-3.59 → -4.54) Inaccuracy. Bd3 was best. } (16. Bd3 Re8 17. Be3 Nf5 18. Bxa7 b6 19. Nb5 Ne3 20. Qf3 Nxf1 21. Rxf1 d4 22. h3 Kh8) 16... Nf5?! { (-4.54 → -3.35) Inaccuracy. Nxc2 was best. } (16... Nxc2 17. Nxc2 Bf5 18. Nb4 d4 19. Bf2 Bxb1 20. Qxb1 Qa5 21. a3 Qb5 22. Nd3 a5 23. Ne5) 17. Re1? { (-3.35 → -5.33) Mistake. Bf2 was best. } (17. Bf2 d4 18. Bb3 Re8 19. Bxe6 Rxe6 20. Qd2 h5 21. Nc2 Ne3 22. Rfc1 Nxc2 23. Rxc2 Rxc2) 17... b5? { (-5.33 → -3.35) Mistake. Nxe3 was best. } (17... Nxe3 18. Rxe3 Qb6 19. Qd2 Bd4 20. Re1 Qxb2 21. h3 Bf5 22. Kh2 Bxc2 23. R3e2 Bc3 24. Qxc2) 18. Bxa7 b4 19. Nb5 Qd7 20. a4 bxa3 21. bxa3 Qc6? { (-3.01 → -1.21) Mistake. d4 was best. } (21... d4 22. Bd3 Bc4 23. Bxc4 Rxc4 24. Qd3 Rfc8 25. h3 h5 26. Kh2 Rc2 27. a4 Bh6 28. Qe4) 22. Ba4?? { (-1.21 → -3.28) Blunder. Bxf5 was best. } (22. Bxf5 Bxf5) 22... Qa6? { (-3.28 → -1.73) Mistake. d4 was best. } (22... d4 23. Qd2 Bc4 24. Qb4 Qa6 25. Bc5 d3 26. Re4 Bd5 27. Re5 Ba2 28. Bxf8 Bxe5 29. fxe5) 23. Rb4? { (-1.73 → -3.39) Mistake. Bf2 was best. } (23. Bf2 d4 24. Bb3 Bxb3 25. Qxb3 Rfd8 26. a4 h5 27. Rbd1 Qa8 28. Rd2 Rb8 29. h3 h4) 23... Bd7? { (-3.39 → -1.42) Mistake. d4 was best. } (23... d4 24. Qd3 Bd7 25. g4 Nd6 26. Bxd4 Bxb5 27. Bxb5 Bxd4+ 28. Rxd4 Nxb5 29. a4 Nc7 30. Qxa6) 24. Bf2 d4? { (-1.54 → -0.03) Mistake. Rfd8 was best. } (24... Rfd8) 25. Nxd4 Nxd4?? { (-0.09 → 2.25) Blunder. Rfd8 was best. } (25... Rfd8 26. Bxd7 Rxd7 27. Qe2 Qxe2 28. Nxe2 h5 29. Rbb1 Rd2 30. Rbc1 Rb8 31. Kf1 Ra2 32. Bc5) 26. Bxd4?? { (2.25 → 0.06) Blunder. Bxd7 was best. } (26. Bxd7 Rc7 27. Rxd4 Bxd4 28. Qxd4 Qxa3 29. Bg4 Rc1 30. h3 h5 31. Rxc1 Qxc1+ 32. Bd1 Rc8) 26... Bxa4 27. Rxa4 Qc6 28. Rb4?? { (0.09 → -3.32) Blunder. Bxg7 was best. } (28. Bxg7 Kxg7 29. Qa1+ Kg8 30. Rae4 Qd5 31. Qe5 Qxe5 32. fxe5 Rc2 33. R1e2 Rc1+ 34. Kf2 Ra8) 28... Rcd8 29. Qd3?! { (-3.19 → -4.39) Inaccuracy. Kh1 was best. } (29. Kh1 Qd5 30. Re3 Rd7 31. Rd3 Rfd8 32. Qe2 Qf5 33. g4 Qd5+ 34. Kg1 Qc6 35. Qf2 Rd5) 29... Rd5?? { (-4.39 → 0.02) Blunder. Rxd4 was best. } (29... Rxd4 30. Rxd4 Qc5 31. Rd1 Rd8 32. Qf3 Rxd4 33. Rxd4 Bxd4+ 34. Kf1 Qc4+ 35. Ke1 Qc1+ 36. Ke2) 30. Qf3 Bxd4+ 31. Rxd4 Rfd8 32. a4?? { (0.14 → -4.76) Blunder. Kh1 was best. } (32. Kh1 Qc5 33. Rxd5 Rxd5 34. h3 Rd2 35. Ra1 Qd4 36. Qf1 Qb2 37. Qc1 Qxc1+ 38. Rxc1 Ra2) 32... Qc5 33. a5 Qxd4+ 34. Kf1 Rxa5 35. Qe4 Qd2 36. Qe8+?? { (-5.07 → Mate in 5) Checkmate is now unavoidable. Kg1 was best. } (36. Kg1 Rf5 37. g3 h5 38. Re2 Qc3 39. Rc2) 36... Rxe8 37. Rxe8+ Kg7 38. Re1 Ra2 39. f5 Qf2# { Black wins by checkmate. } 0-1