[Event "casual correspondence game"] [Site "https://lichess.org/kYxuXmpf"] [Date "2026.01.05"] [Round "-"] [White "lichess AI level 3"] [Black "tacitus48"] [Result "0-1"] [GameId "kYxuXmpf"] [UTCDate "2026.01.05"] [UTCTime "08:39:07"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.15] } 2. c4 { [%eval 0.17] } 2... d5 { [%eval 0.52] } { D06 Queen's Gambit Declined: Marshall Defense } 3. e3 { [%eval 0.0] } 3... Bf5 { [%eval 0.29] } 4. cxd5 { [%eval 0.26] } 4... Nxd5 { [%eval 0.32] } 5. Qb3 { [%eval 0.17] } 5... b6?! { (0.17 → 0.85) Inaccuracy. e6 was best. } { [%eval 0.85] } (5... e6 6. a3 Nd7 7. Nf3 Rb8 8. Nbd2 Bg6 9. Nc4 N5b6 10. Nxb6) 6. Nf3 { [%eval 0.82] } 6... e6 { [%eval 0.74] } 7. Ne5 { [%eval 0.28] } 7... f6?? { (0.28 → 2.36) Blunder. Nb4 was best. } { [%eval 2.36] } (7... Nb4 8. Na3 Be7 9. Be2 Be4 10. Bd2 a5 11. Qa4+ c6 12. O-O) 8. Nf3?? { (2.36 → 0.45) Blunder. Bb5+ was best. } { [%eval 0.45] } (8. Bb5+ c6 9. Nxc6 Qc7 10. Nxb8+ Kf7 11. Nc3 Nxc3 12. Na6 Qb7) 8... Nb4 { [%eval 0.47] } 9. e4 { [%eval 0.0] } 9... Bxe4 { [%eval 0.0] } 10. Kd2?? { (0.00 → -3.54) Blunder. Qxe6+ was best. } { [%eval -3.54] } (10. Qxe6+ Qe7 11. Qc8+ Qd8 12. Qe6+) 10... Nc2?? { (-3.54 → 0.00) Blunder. Qd7 was best. } { [%eval 0.0] } (10... Qd7 11. Bc4 Bxf3 12. gxf3 N8c6 13. Bxe6 Qxd4+ 14. Ke2 Qe5+ 15. Kf1 Bc5 16. f4) 11. Nc3?? { (0.00 → -2.42) Blunder. Qxe6+ was best. } { [%eval -2.42] } (11. Qxe6+ Qe7 12. Qc8+ Qd8) 11... Nxa1?? { (-2.42 → 2.36) Blunder. Nxd4 was best. } { [%eval 2.36] } (11... Nxd4 12. Nxd4 Qxd4+ 13. Ke1 Bd5 14. Nxd5 Qxd5 15. Bd2 Nd7 16. Qxd5 exd5 17. Ba6) 12. Qc4?? { (2.36 → -3.78) Blunder. Qxe6+ was best. } { [%eval -3.78] } (12. Qxe6+ Qe7 13. Qxe4 Qxe4 14. Nxe4 a6 15. Bc4 Kd7 16. Kd1 Nc6 17. Bd2 Nb4) 12... Bg6 { [%eval -3.02] } 13. Be2?! { (-3.02 → -4.26) Inaccuracy. Qxe6+ was best. } { [%eval -4.26] } (13. Qxe6+ Be7 14. d5 Nc2 15. a3 Qd7 16. Bb5 c6 17. Qxd7+ Nxd7 18. dxc6 Nc5) 13... Nc2 { [%eval -3.58] } 14. h4 { [%eval -3.62] } 14... e5 { [%eval -3.51] } 15. Nd5?! { (-3.51 → -5.10) Inaccuracy. h5 was best. } { [%eval -5.1] } (15. h5 Bf5 16. g4 Nxd4 17. gxf5 Nxf3+ 18. Kc2 Nd4+ 19. Kb1 Qd7 20. Rd1 Nbc6) 15... c5? { (-5.10 → -2.79) Mistake. c6 was best. } { [%eval -2.79] } (15... c6 16. h5 Bf5 17. Ne3 Nxe3 18. fxe3 Qd6 19. Ke1 Qb4+ 20. Bd2 Qxc4 21. Bxc4) 16. h5 { [%eval -3.21] } 16... Be4 { [%eval -3.31] } 17. Ne3? { (-3.31 → -5.52) Mistake. Qa4+ was best. } { [%eval -5.52] } (17. Qa4+ Kf7 18. Nc3 Nxd4 19. Nxd4 Qxd4+ 20. Qxd4 cxd4 21. Bc4+ Ke7 22. Nxe4 Nd7) 17... Bxf3? { (-5.52 → -3.23) Mistake. Nxd4 was best. } { [%eval -3.23] } (17... Nxd4 18. Nxd4 Qxd4+ 19. Ke1 Qxc4 20. Bxc4 Nd7 21. Rh4 Bc6 22. Be6 O-O-O 23. Bd2) 18. Bxf3 { [%eval -3.29] } 18... Nxe3 { [%eval -3.02] } 19. Qe6+ { [%eval -3.37] } 19... Be7 { [%eval -3.17] } 20. Kxe3?! { (-3.17 → -4.03) Inaccuracy. fxe3 was best. } { [%eval -4.03] } (20. fxe3 Nd7 21. Bd5 Rf8 22. Rh4 Rc8 23. Rg4 Qc7 24. Rxg7 Qd6 25. Qxd6 Bxd6) 20... Qxd4+ { [%eval -3.4] } 21. Ke2 { [%eval -3.33] } 21... Qd6?? { (-3.33 → -1.34) Blunder. Qd7 was best. } { [%eval -1.34] } (21... Qd7 22. Qxd7+ Kxd7 23. Bxa8 Nc6 24. Bxc6+ Kxc6 25. g4 c4 26. Be3 Kd5 27. Rc1) 22. Qxd6 { [%eval -1.34] } 22... Bxd6 { [%eval -1.37] } 23. Be4?? { (-1.37 → -3.42) Blunder. Bxa8 was best. } { [%eval -3.42] } (23. Bxa8) 23... O-O?? { (-3.42 → -1.00) Blunder. Nc6 was best. } { [%eval -1.0] } (23... Nc6 24. Bxc6+ Ke7 25. Bxa8 Rxa8 26. g4 Ke6 27. Kd3 Kd5 28. Rd1 a6 29. Be3) 24. Bxa8 { [%eval -1.02] } 24... Nd7?! { (-1.02 → -0.09) Inaccuracy. Kf7 was best. } { [%eval -0.09] } (24... Kf7 25. Bd5+ Ke7 26. Rh3 Rc8 27. Be4 h6 28. Rg3 Kf8 29. Rd3 Be7 30. Be3) 25. Bf3?! { (-0.09 → -0.89) Inaccuracy. Bd5+ was best. } { [%eval -0.89] } (25. Bd5+ Kh8) 25... Re8?! { (-0.89 → -0.13) Inaccuracy. Kf7 was best. } { [%eval -0.13] } (25... Kf7 26. Bd5+) 26. Be4 { [%eval -0.17] } 26... f5 { [%eval 0.13] } 27. Bc2 { [%eval 0.0] } 27... e4?? { (0.00 → 4.20) Blunder. Nf6 was best. } { [%eval 4.2] } (27... Nf6 28. Rd1) 28. Rd1 { [%eval 4.2] } 28... Re6?! { (4.20 → 6.36) Inaccuracy. Ne5 was best. } { [%eval 6.36] } (28... Ne5 29. Rxd6 b5 30. Be3 c4 31. Rd5 a6 32. Bd4 Nc6 33. Bc3 Rd8 34. Rxd8+) 29. Be3?? { (6.36 → -1.49) Blunder. Bb3 was best. } { [%eval -1.49] } (29. Bb3 Nf8 30. Rxd6 Kf7 31. Rd8 g6 32. h6 b5 33. Rxf8+ Kxf8 34. Bxe6 Ke7) 29... Nf6?? { (-1.49 → 5.58) Blunder. Ne5 was best. } { [%eval 5.58] } (29... Ne5 30. Bb3) 30. Bb3 { [%eval 5.75] } 30... f4 { [%eval 6.12] } 31. Rxd6 { [%eval 6.02] } 31... f3+ { [%eval 7.65] } 32. Kf1 { [%eval 7.37] } 32... fxg2+ { [%eval 7.03] } 33. Ke2?? { (7.03 → -3.73) Blunder. Kxg2 was best. } { [%eval -3.73] } (33. Kxg2 Kf8 34. Bxe6 Ke7 35. Rc6 h6 36. Bh3 Nxh5 37. Re6+ Kf7 38. Rxe4 Nf6) 33... g1=Q { [%eval -3.68] } 34. Bxe6+ { [%eval -4.08] } 34... Kf8 { [%eval -4.07] } 35. h6 { [%eval -4.02] } 35... gxh6 { [%eval -4.03] } 36. Bh3 { [%eval -4.29] } 36... Kg7 { [%eval -3.97] } 37. Bf5?! { (-3.97 → -5.26) Inaccuracy. Rc6 was best. } { [%eval -5.26] } (37. Rc6 Ng4 38. Rc7+ Kf6 39. Bxg4 Qxg4+ 40. Kd2 h5 41. b4 h4 42. bxc5 bxc5) 37... Ng4 { [%eval -4.21] } 38. Rd8? { (-4.21 → -7.00) Mistake. Bxe4 was best. } { [%eval -7.0] } (38. Bxe4 Nxe3 39. Kxe3 Qg5+ 40. f4 Qg1+ 41. Kf3 h5 42. Rd5 Qh1+ 43. Ke3 Qh3+) 38... Nxe3 { [%eval -6.8] } 39. Bxe4 { [%eval -7.11] } 39... Qg4+?! { (-7.11 → -4.44) Inaccuracy. Ng4 was best. } { [%eval -4.44] } (39... Ng4 40. f3 Qe3+ 41. Kd1 Nf2+ 42. Kc2 Nxe4 43. fxe4 Qxe4+ 44. Kd2 Qf4+ 45. Ke2) 40. Ke1?! { (-4.44 → -7.29) Inaccuracy. Bf3 was best. } { [%eval -7.29] } (40. Bf3 Qc4+ 41. Kxe3 h5 42. Be4 Qc1+ 43. Kf3 Qg5 44. Rd7+ Kf6 45. Rxh7 Ke5) 40... Qg1+ { [%eval -6.75] } 41. Kd2 { [%eval -7.78] } 41... Qd1+ { [%eval -7.95] } 42. Kxe3 { [%eval -8.18] } 42... Qxd8 { [%eval -7.72] } 43. a3 { [%eval -8.39] } 43... Kf6 { [%eval -8.16] } 44. b4 { [%eval -8.44] } 44... cxb4 { [%eval -8.19] } 45. axb4 { [%eval -8.15] } 45... a5 { [%eval -8.08] } 46. bxa5 { [%eval -9.03] } 46... bxa5 { [%eval -9.3] } 47. Bd3 { [%eval -9.93] } 47... a4 { [%eval -9.72] } 48. Be4? { (-9.72 → Mate in 8) Checkmate is now unavoidable. Ke4 was best. } { [%eval #-8] } (48. Ke4 a3 49. Bc4 Qd2 50. f3 a2 51. Bxa2 Qxa2 52. Kd3 Kf5 53. Kc3 h5) 48... Qe7 { [%eval #-20] } 49. Kf4 { [%eval #-8] } 49... Qg7?! { (Mate in 8 → -82.96) Lost forced checkmate sequence. a3 was best. } { [%eval -82.96] } (49... a3 50. Kf3 a2 51. Bd3 Qe5 52. Kg2 Qg5+ 53. Kh3 a1=Q 54. Bb1 Qxb1 55. Kh2) 50. Ke3 { [%eval -12.3] } 50... Qg5+ { [%eval -17.98] } 51. f4 { [%eval -10.56] } 51... Qg7 { [%eval -14.47] } 52. Bc2?! { (-14.47 → Mate in 10) Checkmate is now unavoidable. Kf3 was best. } { [%eval #-10] } (52. Kf3 a3) 52... h5?! { (Mate in 10 → -12.30) Lost forced checkmate sequence. a3 was best. } { [%eval -12.3] } (52... a3 53. Kd3 a2 54. Bd1 Qa7 55. Ba4 Qxa4 56. Ke3 Qc2 57. f5 h5 58. Kf3) 53. Kf3?! { (-12.30 → Mate in 9) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-9] } (53. Kd3 a3) 53... a3 { [%eval #-8] } 54. Bd3 { [%eval #-6] } 54... h4 { [%eval #-10] } 55. Ke4 { [%eval #-6] } 55... h3 { [%eval #-7] } 56. Be2 { [%eval #-6] } 56... h2 { [%eval #-6] } 57. Kf3 { [%eval #-5] } 57... h1=Q+ { [%eval #-4] } 58. Ke3 { [%eval #-4] } 58... Qe7+ { [%eval #-4] } 59. Kd2 { [%eval #-4] } 59... a2 { [%eval #-3] } 60. Bf1 { [%eval #-3] } 60... Qxf1 { [%eval #-2] } 61. Kc2 { [%eval #-2] } 61... a1=Q { [%eval #-1] } 62. Kd2 { [%eval #-1] } 62... Qea3 { [%eval #-1] } 63. Kc2 { [%eval #-1] } 63... Q1a2# { Black wins by checkmate. } 0-1