[Event "Casual correspondence game"] [Site "https://live.chess-online.com/Rtyo44Tl"] [Date "2026.03.20"] [White "lichess AI level 4"] [Black "callysto"] [Result "0-1"] [GameId "Rtyo44Tl"] [UTCDate "2026.03.20"] [UTCTime "12:08:15"] [WhiteElo "?"] [BlackElo "1500"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "4kb1r/p1Q3p1/4q3/3pNbBp/3P3P/2P2pP1/Pr2P3/R3KB1R b KQk - 2 19"] [SetUp "1"] [Annotator "live.chess-online.com"] 19... Be7 20. Bxe7 Qxe7 21. Qa5? { (5.55 → 3.27) Mistake. Qc6+ was best. } (21. Qc6+ Kf8 22. Qa8+ Qe8 23. Qxe8+ Kxe8 24. exf3 Rc2 25. Bd3 Bxd3 26. Nxd3 Kf7) 21... O-O 22. Nxf3?? { (3.19 → -2.26) Blunder. exf3 was best. } (22. exf3 Kh7 23. Be2 Qd6 24. Rd1 Qh6 25. Qa3 Rfb8 26. Kf2 Qb6 27. Rde1 Rc2) 22... Be4 23. Qc5 Qe8 24. Qa3 Bxf3?! { (-1.07 → -0.32) Inaccuracy. Qb8 was best. } (24... Qb8 25. Ne5) 25. Rh2? { (-0.32 → -1.69) Mistake. Qxb2 was best. } (25. Qxb2) 25... Rc2?? { (-1.69 → 0.00) Blunder. Rb7 was best. } (25... Rb7 26. c4 dxc4 27. Rf2 Rbf7 28. O-O-O Bg4 29. Rxf7 Qxf7 30. Qc3 Kh8 31. d5) 26. Qb3?? { (0.00 → -3.56) Blunder. Rf2 was best. } (26. Rf2 Qg6 27. c4 Qxg3 28. Qe3 Qxh4 29. exf3 Rf7 30. Qe8+ Rf8) 26... Qe4 27. Qa3?? { (-3.39 → -8.33) Blunder. Rf2 was best. } (27. Rf2 Kh7 28. Qb1 Bxe2 29. Bxe2 Rxf2 30. Qxc2 Qxc2 31. Kxf2 Qxc3 32. Rd1 Qa5) 27... Bg4 28. Qa5?? { (-4.71 → Mate in 5) Checkmate is now unavoidable. Rc1 was best. } (28. Rc1 Rxc1+ 29. Qxc1 Qf5 30. Kd2 Qxf1 31. Qxf1 Rxf1 32. c4 dxc4 33. e3 Rg1) 28... Qe3 29. Qxd5+ Rf7? { (Mate in 4 → -8.98) Lost forced checkmate sequence. Kh8 was best. } (29... Kh8 30. Qf5 Rxf5 31. Rd1 Qxc3+ 32. Rd2 Qxd2#) 30. Qxf7+ Kxf7 31. Rf2+? { (-8.74 → Mate in 6) Checkmate is now unavoidable. Rb1 was best. } (31. Rb1 Kg6 32. Rg2 Qxc3+ 33. Kf2 Qxd4+ 34. Ke1 Rxa2 35. Rd1 Qc3+ 36. Kf2 Qc5+) 31... Kg6 32. Rf3 Qd2+ 33. Kf2 Bxf3 34. Kxf3 Qxc3+ 35. e3? { (-9.84 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (35. Kg2 Qxa1 36. d5 Kh6 37. Kf2 Qd4+ 38. Kg2 Qe4+ 39. Kg1 Qxd5 40. Kf2 Qd4+) 35... Qxa1 36. Bd3+ Kf6 37. Bxc2 Qxa2? { (Mate in 2 → -7.16) Lost forced checkmate sequence. Qf1+ was best. } (37... Qf1+ 38. Ke4 Qf5#) 38. Bd3 Qb3 39. Ba6 g5 40. d5?! { (-6.88 → -10.43) Inaccuracy. Kf2 was best. } (40. Kf2 g4 41. Be2 Ke7 42. e4 Qb2 43. d5 Qd4+ 44. Kf1 a5 45. Bxg4 hxg4) 40... Qxd5+ 41. Kf2 gxh4 42. e4 Qa5 43. Bf1?! { (-11.80 → Mate in 9) Checkmate is now unavoidable. Bb7 was best. } (43. Bb7 Kg5) 43... Ke5 44. gxh4 Kxe4 45. Be2 Qd2 46. Kf1 Ke3 47. Kg1 Qxe2 48. Kh1 Kf3 49. Kg1 Qg2# { Black wins by checkmate. } 0-1