[Event "casual correspondence game"] [Site "https://lichess.org/2J7mNKlT"] [Date "2024.12.15"] [Round "-"] [White "zhoulang"] [Black "lichess AI level 3"] [Result "1/2-1/2"] [GameId "2J7mNKlT"] [UTCDate "2024.12.15"] [UTCTime "04:12:21"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Stafford Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.13] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.24] } 3... Nc6? { (0.24 → 1.44) Mistake. d6 was best. } { [%eval 1.44] } { C42 Petrov's Defense: Stafford Gambit } (3... d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. O-O O-O 8. c4) 4. Nxc6 { [%eval 1.4] } 4... bxc6 { [%eval 1.44] } 5. d3 { [%eval 1.43] } 5... Bb7 { [%eval 1.91] } 6. e5 { [%eval 1.34] } 6... Ng8?! { (1.34 → 2.00) Inaccuracy. Qe7 was best. } { [%eval 2.0] } (6... Qe7 7. Qe2) 7. Nc3 { [%eval 2.02] } 7... Qe7 { [%eval 2.23] } 8. d4 { [%eval 2.03] } 8... h6?! { (2.03 → 2.98) Inaccuracy. O-O-O was best. } { [%eval 2.98] } (8... O-O-O) 9. f4 { [%eval 2.72] } 9... d5 { [%eval 2.86] } 10. Na4 { [%eval 2.74] } 10... Rd8 { [%eval 3.38] } 11. Nc5 { [%eval 3.26] } 11... Bc8 { [%eval 3.15] } 12. Ba6 { [%eval 2.54] } 12... Bxa6?! { (2.54 → 3.38) Inaccuracy. Qh4+ was best. } { [%eval 3.38] } (12... Qh4+ 13. g3 Qh3 14. Bxc8 Rxc8 15. Nd3 c5 16. dxc5 Qg2 17. Rf1 Qxh2 18. Qg4) 13. Nxa6 { [%eval 3.35] } 13... h5 { [%eval 4.01] } 14. h4? { (4.01 → 2.14) Mistake. O-O was best. } { [%eval 2.14] } (14. O-O Nh6 15. f5 Qh4 16. Qd3 Be7 17. Nxc7+ Kf8 18. Bf4 Qg4 19. Bxh6 Rxh6) 14... Nh6?! { (2.14 → 3.34) Inaccuracy. Qd7 was best. } { [%eval 3.34] } (14... Qd7 15. Bd2 Ne7 16. Bb4 Rh6 17. c3 Nf5 18. Bxf8 Kxf8 19. Nc5 Qc8 20. Qf3) 15. Qxh5 { [%eval 2.85] } 15... g6 { [%eval 3.57] } 16. Qg5?! { (3.57 → 2.26) Inaccuracy. Qf3 was best. } { [%eval 2.26] } (16. Qf3 Qd7 17. Be3 Be7 18. O-O-O Qc8 19. Qe2 Qg4 20. Qxg4 Nxg4 21. Kd2 Kd7) 16... Rc8?! { (2.26 → 3.47) Inaccuracy. Nf5 was best. } { [%eval 3.47] } (16... Nf5 17. Qxe7+ Bxe7 18. c3 Bxh4+ 19. Kd1 Kd7 20. g4 Ng3 21. Nc5+ Kc8 22. Rh3) 17. Qg3 { [%eval 3.04] } 17... Rd8?! { (3.04 → 4.22) Inaccuracy. c5 was best. } { [%eval 4.22] } (17... c5 18. Nxc5 Nf5 19. Qf2 Rxh4 20. Rxh4 Qxh4 21. Qxh4 Nxh4 22. Kf2 g5 23. fxg5) 18. Qc3 { [%eval 3.74] } 18... Rd6?! { (3.74 → 5.29) Inaccuracy. c5 was best. } { [%eval 5.29] } (18... c5 19. Nxc5 Nf5 20. Be3 Ng3 21. Rh3 Rxh4 22. Qd3 Bg7 23. O-O-O Rxh3 24. gxh3) 19. f5 { [%eval 4.36] } 19... Nxf5 { [%eval 4.25] } 20. Rf1?? { (4.25 → -2.04) Blunder. Bg5 was best. } { [%eval -2.04] } (20. Bg5 Qxg5 21. hxg5 Rxh1+ 22. Kd2 Rxa1 23. exd6 Bxd6 24. Qxc6+ Kd8 25. Nb8 Ke7) 20... Rxh4?? { (-2.04 → 2.02) Blunder. Qxh4+ was best. } { [%eval 2.02] } (20... Qxh4+ 21. Kd1 Rd7 22. Bf4 Qg4+ 23. Qf3 Qxf3+ 24. gxf3 Nxd4 25. Be3 Nxf3 26. Bxa7) 21. g3?? { (2.02 → -0.69) Blunder. Bf4 was best. } { [%eval -0.69] } (21. Bf4) 21... Rxd4 { [%eval -0.19] } 22. Rxf5 { [%eval -0.21] } 22... Rg4?? { (-0.21 → 3.05) Blunder. Rc4 was best. } { [%eval 3.05] } (22... Rc4 23. Nxc7+ Kd7 24. Qe3 gxf5 25. exd6 Qe4 26. Qxe4 Rxe4+ 27. Kf2 Bxd6 28. Nxd5) 23. Rf6?? { (3.05 → -2.85) Blunder. Rf2 was best. } { [%eval -2.85] } (23. Rf2 Re6 24. Kf1 f5 25. exf6 Qh7 26. f7+ Kd8 27. Kg2 g5 28. Bd2 Rh6) 23... c5?? { (-2.85 → 4.55) Blunder. Rxf6 was best. } { [%eval 4.55] } (23... Rxf6 24. Bf4 g5 25. Be3 Rc4 26. exf6 Rxc3 27. fxe7 Rxe3+ 28. Kd2 Rxe7 29. Rf1) 24. Rxd6?? { (4.55 → 1.62) Blunder. Nxc7+ was best. } { [%eval 1.62] } (24. Nxc7+ Qxc7 25. exd6 Re4+ 26. Kf2 Qd7 27. Rf4 Re6 28. Bd2 Bxd6 29. Qh8+ Ke7) 24... cxd6 { [%eval 1.56] } 25. Bf4? { (1.56 → 0.00) Mistake. Bd2 was best. } { [%eval 0.0] } (25. Bd2 Re4+) 25... g5?? { (0.00 → 2.87) Blunder. Rxf4 was best. } { [%eval 2.87] } (25... Rxf4 26. Nc7+ Kd8 27. gxf4 Qh4+ 28. Ke2 Qh2+ 29. Kd1 Qh5+ 30. Kd2 Qh2+) 26. Bd2? { (2.87 → 1.11) Mistake. Qf3 was best. } { [%eval 1.11] } (26. Qf3) 26... dxe5?? { (1.11 → 3.79) Blunder. Qb7 was best. } { [%eval 3.79] } (26... Qb7) 27. Nxc5?? { (3.79 → -0.19) Blunder. O-O-O was best. } { [%eval -0.19] } (27. O-O-O Rd4 28. Qa5 f5 29. c3 Rg4 30. Nc7+ Kf7 31. Nxd5 Qd7 32. Nf6 Qa4) 27... Qxc5 { [%eval -0.25] } 28. Qxc5?? { (-0.25 → -4.35) Blunder. Qxe5+ was best. } { [%eval -4.35] } (28. Qxe5+ Qe7 29. Qxe7+ Kxe7 30. Be3 Bg7 31. O-O-O d4 32. Bf2 Ke6 33. Rd3 Be5) 28... Bxc5 { [%eval -3.92] } 29. O-O-O { [%eval -4.54] } 29... Rxg3 { [%eval -4.43] } 30. b4 { [%eval -4.65] } 30... Bb6 { [%eval -3.94] } 31. Re1 { [%eval -4.09] } 31... e4 { [%eval -4.25] } 32. c4 { [%eval -4.11] } 32... f5 { [%eval -3.83] } 33. cxd5?! { (-3.83 → -4.81) Inaccuracy. c5 was best. } { [%eval -4.81] } (33. c5 Bc7 34. Rh1 Bf4 35. Rh8+ Kd7 36. b5 Rc3+ 37. Kd1 Rxc5 38. Rh7+ Ke6) 33... Kd7 { [%eval -4.56] } 34. Rf1 { [%eval -5.31] } 34... Bg1?? { (-5.31 → -1.48) Blunder. f4 was best. } { [%eval -1.48] } (34... f4 35. b5 f3 36. Kc2 Rg2 37. Kd1 Kd6 38. a4 Kxd5 39. a5 Bc5 40. b6) 35. Rxf5 { [%eval -1.2] } 35... g4?! { (-1.20 → -0.37) Inaccuracy. e3 was best. } { [%eval -0.37] } (35... e3 36. Be1) 36. Rf7+ { [%eval -0.46] } 36... Kd8 { [%eval 0.08] } 37. Bg5+ { [%eval 0.06] } 37... Ke8 { [%eval 0.18] } 38. Re7+ { [%eval 0.18] } 38... Kd8 { [%eval 0.18] } 39. Rxe4+ { [%eval 0.09] } 39... Kd7 { [%eval 0.17] } 40. Re7+ { [%eval 0.25] } 40... Kc8? { (0.25 → 1.74) Mistake. Kd6 was best. } { [%eval 1.74] } (40... Kd6 41. Bf4+ Kxe7 42. Bxg3 Kd7 43. Kd2 Bb6 44. Kd3 Bc7 45. Bf2 a6 46. Bc5) 41. Rxa7?? { (1.74 → -5.33) Blunder. Kc2 was best. } { [%eval -5.33] } (41. Kc2) 41... Bxa7 { [%eval -5.26] } 42. d6 { [%eval -6.33] } 42... Rg2 { [%eval -6.0] } 43. b5 { [%eval -6.05] } 43... Bc5 { [%eval -5.83] } 44. Bf4 { [%eval -7.13] } 44... Rxa2 { [%eval -6.42] } 45. b6 { [%eval -7.29] } 45... Bd4 { [%eval -6.03] } 46. b7+ { [%eval -6.89] } 46... Kxb7 { [%eval -6.84] } 47. d7 { [%eval -6.62] } 47... Bb6 { [%eval -5.94] } 48. Be3?? { (-5.94 → Mate in 13) Checkmate is now unavoidable. Kb1 was best. } { [%eval #-13] } (48. Kb1 Ra4 49. Bg3 Rd4 50. Kc2 Bc7 51. Bh4 Rxd7 52. Kc3 g3 53. Bxg3 Bxg3) 48... Bd8?? { (Mate in 13 → -6.15) Lost forced checkmate sequence. Bxe3+ was best. } { [%eval -6.15] } (48... Bxe3+ 49. Kb1 Bg5 50. Kxa2 g3 51. Kb3 g2 52. d8=Q Bxd8 53. Kc2 g1=Q 54. Kd2) 49. Bg5?? { (-6.15 → Mate in 6) Checkmate is now unavoidable. Kb1 was best. } { [%eval #-6] } (49. Kb1 Ra3 50. Bf4 g3 51. Bxg3 Rxg3 52. Kc2 Kc7 53. Kd2 Bg5+ 54. Ke2 Re3+) 49... Ra8?? { (Mate in 6 → -6.32) Lost forced checkmate sequence. Bxg5+ was best. } { [%eval -6.32] } (49... Bxg5+ 50. Kb1 Rf2 51. d8=Q Bxd8 52. Kc1 g3 53. Kd1 g2 54. Kc1 g1=Q#) 50. Bf4 { [%eval -6.3] } 50... Ra3 { [%eval -6.93] } 51. Kc2 { [%eval -6.14] } 51... Ba5 { [%eval -6.17] } 52. Kb2 { [%eval -7.51] } 52... Ra4 { [%eval -6.58] } 53. Bd2 { [%eval -7.93] } 53... Bd8 { [%eval -7.93] } 54. Kb3 { [%eval -7.18] } 54... Ra6 { [%eval -6.32] } 55. Kb4 { [%eval -7.67] } 55... Kc7 { [%eval -8.92] } 56. Bf4+ { [%eval -8.39] } 56... Kxd7 { [%eval -6.86] } 57. Kb5 { [%eval -8.21] } 57... Ra2 { [%eval -6.19] } 58. Kc5?! { (-6.19 → -9.33) Inaccuracy. Bg3 was best. } { [%eval -9.33] } (58. Bg3 Ra3 59. Be1 Re3 60. Bf2 Rf3 61. Be1 g3 62. Bxg3 Rxg3 63. Kc5 Ke6) 58... Bf6 { [%eval -7.29] } 59. Kd5 { [%eval -8.14] } 59... Ra3 { [%eval -7.68] } 60. Ke4 { [%eval -9.53] } 60... g3 { [%eval -10.05] } 61. Bxg3?! { (-10.05 → Mate in 11) Checkmate is now unavoidable. Be3 was best. } { [%eval #-11] } (61. Be3 Ke6) 61... Rxg3 { [%eval #-12] } 62. Kf5 { [%eval #-15] } 62... Bd4?? { (Mate in 15 → -5.86) Lost forced checkmate sequence. Ke7 was best. } { [%eval -5.86] } (62... Ke7 63. Ke4 Ke6 64. Kf4 Rd3 65. Ke4 Rd4+ 66. Kf3 Be7 67. Ke3 Bc5 68. Kf3) 63. Ke4?? { (-5.86 → Mate in 11) Checkmate is now unavoidable. Kf4 was best. } { [%eval #-11] } (63. Kf4 Rg8 64. Ke4 Bg1 65. Ke5 Rg3 66. Kf6 Kd6 67. Kf5 Rg7 68. Ke4 Ke6) 63... Bf2 { [%eval #-10] } 64. Kf4 { [%eval #-9] } 64... Rg1 { [%eval #-14] } 65. Kf3 { [%eval #-16] } 65... Kd6 { [%eval #-17] } 66. Kxf2 { [%eval #-13] } 66... Rd1 { [%eval #-12] } 67. Ke2 { [%eval #-13] } 67... Rg1 { [%eval #-17] } 68. Kf2 { [%eval #-13] } 68... Rd1 { [%eval #-12] } 69. Ke2 { [%eval #-12] } 69... Rg1?? { (Mate in 12 → 0.00) Lost forced checkmate sequence. Rd5 was best. } { [%eval 0.0] } (69... Rd5 70. Ke3 Ke5 71. Kf3 Kf5 72. Ke3 Rd8 73. Kf3 Re8 74. Kg3 Re3+ 75. Kf2) 70. Kf2 { [%eval -6.93] } { The game is a draw. } 1/2-1/2