[Event "?"] [Site "https://www.sparkchess.com"] [Date "2024.06.14"] [Round "?"] [White "Boris"] [Black "Sie"] [Result "0-1"] [GameId "Y2cgnvxp"] [WhiteElo "0"] [BlackElo "0"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.13] } 2... d6 { [%eval 0.53] } 3. d4 { [%eval 0.58] } { C41 Philidor Defense } 3... f6?! { (0.58 → 1.29) Inaccuracy. exd4 was best. } { [%eval 1.29] } (3... exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Bf4 Nc6 7. Qd2 Nxd4 8. Qxd4) 4. Bc4 { [%eval 1.62] } 4... Qe7 { [%eval 1.96] } 5. O-O { [%eval 1.43] } 5... a6?! { (1.43 → 2.32) Inaccuracy. Be6 was best. } { [%eval 2.32] } (5... Be6 6. Bb3 Bxb3 7. axb3 Qd7 8. Nc3 Ne7 9. b4 c6 10. Qe2) 6. dxe5 { [%eval 1.87] } 6... fxe5 { [%eval 1.87] } 7. Nc3 { [%eval 1.97] } 7... Be6? { (1.97 → 3.42) Mistake. Nf6 was best. } { [%eval 3.42] } (7... Nf6 8. Ng5 Bg4 9. f3 Bh5 10. Be3 h6 11. Ne6 Nc6 12. Nd5 Nxd5 13. exd5) 8. Bg5?! { (3.42 → 2.42) Inaccuracy. Bxe6 was best. } { [%eval 2.42] } (8. Bxe6 Qxe6 9. Ng5 Qd7 10. Nd5 Nc6 11. Ne6 Rc8 12. Nxf8 Kxf8 13. f4 Ke8) 8... Nf6 { [%eval 2.36] } 9. Bxf6 { [%eval 2.27] } 9... gxf6 { [%eval 2.35] } 10. Bxe6 { [%eval 2.35] } 10... Qxe6 { [%eval 2.12] } 11. Qd5 { [%eval 1.93] } 11... Qxd5 { [%eval 1.88] } 12. Nxd5 { [%eval 1.84] } 12... Kd8 { [%eval 1.71] } 13. Nxf6 { [%eval 1.7] } 13... Be7 { [%eval 1.78] } 14. Nd5 { [%eval 1.81] } 14... Nc6 { [%eval 1.93] } 15. a4 { [%eval 1.89] } 15... Rg8 { [%eval 2.04] } 16. b4 { [%eval 2.01] } 16... Kd7 { [%eval 2.0] } 17. b5 { [%eval 1.77] } 17... axb5?! { (1.77 → 2.86) Inaccuracy. Na5 was best. } { [%eval 2.86] } (17... Na5) 18. axb5 { [%eval 2.72] } 18... Nd4 { [%eval 2.95] } 19. Nxd4 { [%eval 2.78] } 19... exd4 { [%eval 2.59] } 20. Rxa8?? { (2.59 → 0.74) Blunder. g3 was best. } { [%eval 0.74] } (20. g3 Rgc8 21. Rfd1 Bd8 22. Rxa8 Rxa8 23. Rxd4 Ra5 24. Rb4 Ra2 25. Ne3 c5) 20... Rxa8 { [%eval 0.7] } 21. Rd1 { [%eval 0.6] } 21... Ra4 { [%eval 0.85] } 22. g3 { [%eval 0.61] } 22... Rc4 { [%eval 0.72] } 23. Kg2 { [%eval 0.77] } 23... Rxc2? { (0.77 → 2.01) Mistake. Bd8 was best. } { [%eval 2.01] } (23... Bd8 24. Rd2 c6 25. Nf4 Bg5 26. Kh3 Bh6 27. Kh4 Rb4 28. Kh5 Bxf4 29. gxf4) 24. Rxd4 { [%eval 1.94] } 24... c5 { [%eval 1.76] } 25. Rd1?! { (1.76 → 1.01) Inaccuracy. bxc6+ was best. } { [%eval 1.01] } (25. bxc6+ bxc6 26. Nxe7 Kxe7 27. Rb4 h5 28. Rb7+ Ke6 29. Rh7 Ke5 30. Rxh5+ Kxe4) 25... Rb2 { [%eval 1.01] } 26. h4 { [%eval 0.89] } 26... Rxb5 { [%eval 1.44] } 27. e5? { (1.44 → 0.27) Mistake. g4 was best. } { [%eval 0.27] } (27. g4 Bd8 28. g5 c4 29. Rc1 Rc5 30. f4 Ba5 31. h5 Bd2 32. Ra1 Rxd5) 27... Rb2 { [%eval 0.56] } 28. Nxe7?! { (0.56 → 0.00) Inaccuracy. Nf4 was best. } { [%eval 0.0] } (28. Nf4) 28... Kxe7 { [%eval 0.07] } 29. Rxd6 { [%eval 0.07] } 29... b5?? { (0.07 → 2.54) Blunder. c4 was best. } { [%eval 2.54] } (29... c4 30. Rh6 c3 31. Rxh7+ Kd8 32. e6 Rb6 33. Rd7+ Ke8 34. Rd1 Rxe6 35. Kf1) 30. Rh6 { [%eval 2.38] } 30... Re2?! { (2.38 → 3.12) Inaccuracy. Kd8 was best. } { [%eval 3.12] } (30... Kd8 31. Rxh7 c4 32. e6 c3 33. Rd7+ Ke8 34. Rc7 b4 35. h5 Re2 36. Rc4) 31. Rxh7+ { [%eval 3.04] } 31... Ke6 { [%eval 3.43] } 32. Rb7 { [%eval 3.08] } 32... b4 { [%eval 3.24] } 33. Rc7?? { (3.24 → 0.00) Blunder. h5 was best. } { [%eval 0.0] } (33. h5) 33... Kd5 { [%eval 0.07] } 34. Rd7+ { [%eval 0.0] } 34... Kc4?? { (0.00 → 3.23) Blunder. Kc6 was best. } { [%eval 3.23] } (34... Kc6 35. Rd8 Rxe5 36. Rb8 Rh5 37. Kf3 Kc7 38. Rb5 Kd6 39. Rb8) 35. Re7?? { (3.23 → 0.00) Blunder. h5 was best. } { [%eval 0.0] } (35. h5) 35... b3 { [%eval 0.0] } 36. Kf1?? { (0.00 → -2.57) Blunder. h5 was best. } { [%eval -2.57] } (36. h5 b2 37. Rb7 Kc3 38. h6 Rxe5 39. g4 Re7 40. Rxe7 b1=Q 41. h7 Qb8) 36... Rd2 { [%eval -2.42] } 37. Rb7 { [%eval -2.2] } 37... b2 { [%eval -1.94] } 38. Kg2 { [%eval -2.52] } 38... Kc3 { [%eval -2.19] } 39. e6? { (-2.19 → -3.66) Mistake. h5 was best. } { [%eval -3.66] } (39. h5 c4) 39... Kc2? { (-3.66 → -1.98) Mistake. Re2 was best. } { [%eval -1.98] } (39... Re2 40. Rb5 c4 41. g4 Rxe6 42. g5 Kc2 43. f4 c3 44. f5 Re8 45. f6) 40. e7?? { (-1.98 → -4.65) Blunder. h5 was best. } { [%eval -4.65] } (40. h5 c4 41. h6 Rd8 42. f4 c3 43. f5 b1=Q 44. Rxb1 Kxb1 45. e7 Rb8) 40... Re2 { [%eval -4.88] } 41. Kf1?! { (-4.88 → -7.22) Inaccuracy. Kf3 was best. } { [%eval -7.22] } (41. Kf3 Rxe7 42. Rxe7 b1=Q 43. Re2+ Kd3 44. Re3+ Kd2 45. Re2+ Kd1 46. Re3 Qb7+) 41... Re6 { [%eval -7.26] } 42. Kg2 { [%eval -7.16] } 42... b1=Q { [%eval -7.29] } 43. Rxb1 { [%eval -8.19] } 43... Kxb1 { [%eval -7.54] } 44. f4? { (-7.54 → Mate in 18) Checkmate is now unavoidable. e8=Q was best. } { [%eval #-18] } (44. e8=Q Rxe8 45. Kf3 c4 46. Kg4 c3 47. f3 c2 48. Kf4 c1=Q+ 49. Kg4 Qc6) 44... c4 { [%eval #-20] } 45. Kh3 { [%eval -70.3] } 45... c3 { [%eval -35.24] } 46. f5 { [%eval -69.8] } 46... Re5 { [%eval -8.83] } 47. f6 { [%eval -10.09] } 47... c2 { [%eval -6.97] } 48. f7 { [%eval -8.89] } 48... c1=Q { [%eval -8.13] } 49. f8=Q { [%eval -8.25] } 49... Qh1+ { [%eval -6.09] } 50. Kg4 { [%eval -5.67] } 50... Re4+? { (-5.67 → -3.28) Mistake. Qd1+ was best. } { [%eval -3.28] } (50... Qd1+ 51. Kh3 Qd7+ 52. Kg2 Re2+ 53. Kf3 Rxe7 54. Qf4 Rf7 55. Ke3 Rxf4 56. gxf4) 51. Kg5 { [%eval -3.3] } 51... Qc1+ { [%eval -3.12] } 52. Kg6 { [%eval -3.72] } 52... Qc6+ { [%eval -3.6] } 53. Kh7 { [%eval -3.15] } 53... Qe6?? { (-3.15 → 0.00) Blunder. Qc2 was best. } { [%eval 0.0] } (53... Qc2) 54. Qb8+ { [%eval 0.0] } 54... Kc2 { [%eval 0.0] } 55. e8=Q { [%eval 0.0] } 55... Qxe8 { [%eval 0.0] } 56. Qc7+?? { (0.00 → -7.80) Blunder. Qxe8 was best. } { [%eval -7.8] } (56. Qxe8 Rxe8 57. g4 Re4 58. g5 Rxh4+ 59. Kg7 Rg4 60. g6 Rg1 61. Kf7 Kb3) 56... Kd2 { [%eval -6.04] } 57. Qa5+ { [%eval -5.72] } 57... Ke3 { [%eval -5.42] } 58. Qb6+?? { (-5.42 → Mate in 16) Checkmate is now unavoidable. Qe1+ was best. } { [%eval #-16] } (58. Qe1+ Kf3 59. Qf1+ Kg4 60. Qd1+ Re2 61. Kg7 Qe5+ 62. Kg8 Kxg3 63. Qd8 Qe6+) 58... Kf3 { [%eval #-15] } 59. Qb3+ { [%eval #-21] } 59... Re3 { [%eval -23.2] } 60. Qd5+ { [%eval -7.39] } 60... Kxg3 { [%eval #-21] } 61. Qg5+ { [%eval -67.04] } 61... Kf3 { [%eval -11.66] } 62. Qf5+ { [%eval -10.88] } 62... Ke2 { [%eval -7.55] } 63. Qg4+ { [%eval -5.83] } 63... Kd3 { [%eval -6.04] } 64. Qd1+ { [%eval -5.86] } 64... Ke4 { [%eval -5.22] } 65. Qg4+ { [%eval -5.03] } 65... Kd5 { [%eval -5.19] } 66. Qf5+? { (-5.19 → -57.00) Mistake. Qd1+ was best. } { [%eval -57.0] } (66. Qd1+ Kc5 67. Qc2+ Kb6 68. Qf2 Qe5 69. Qg1 Qe4+ 70. Qg6+ Qxg6+ 71. Kxg6 Rg3+) 66... Qe5 { [%eval -12.04] } 67. Qd7+ { [%eval -8.24] } 67... Ke4 { [%eval -5.84] } 68. Qg4+? { (-5.84 → -69.64) Mistake. Qa4+ was best. } { [%eval -69.64] } (68. Qa4+ Kf5 69. Qd7+ Kf6 70. Qg7+ Ke6 71. Qg8+ Ke7 72. Qg2 Qe4+ 73. Qxe4+ Rxe4) 68... Qf4 { [%eval -13.67] } 69. Qg2+?! { (-13.67 → Mate in 21) Checkmate is now unavoidable. Qe6+ was best. } { [%eval #-21] } (69. Qe6+) 69... Ke5 { [%eval #-21] } 70. Qg7+ { [%eval #-21] } 70... Qf6 { [%eval -25.99] } 71. h5?! { (-25.99 → Mate in 14) Checkmate is now unavoidable. Qc7+ was best. } { [%eval #-14] } (71. Qc7+) 71... Qxg7+ { [%eval #-13] } 72. Kxg7 { [%eval #-19] } 72... Rg3+ { [%eval #-19] } 73. Kf7 { [%eval #-18] } 73... Kf5 { [%eval #-17] } 74. h6 { [%eval #-19] } 74... Rb3?? { (Mate in 19 → -5.11) Lost forced checkmate sequence. Rd3 was best. } { [%eval -5.11] } (74... Rd3 75. Ke7 Rh3 76. Kd6 Rxh6+ 77. Kc5 Rh4 78. Kd5 Kf6 79. Kd6 Rd4+ 80. Kc5) 75. h7?? { (-5.11 → Mate in 11) Checkmate is now unavoidable. Ke7 was best. } { [%eval #-11] } (75. Ke7 Rh3 76. Kd7 Rxh6 77. Ke7 Rh4 78. Kd7 Rd4+ 79. Kc8 Ke6 80. Kc7 Rc4+) 75... Rb7+ { [%eval #-10] } 76. Kg8 { [%eval #-10] } 76... Kg6 { [%eval #-9] } 77. h8=N+ { [%eval #-9] } 77... Kf6 { [%eval #-8] } 78. Nf7 { [%eval #-4] } 78... Rxf7 { [%eval #-3] } 79. Kh8 { [%eval #-3] } 79... Ra7 { [%eval #-3] } 80. Kg8 { [%eval #-3] } 80... Rb7 { [%eval #-2] } 81. Kh8 { [%eval #-2] } 81... Kg6 { [%eval #-1] } 82. Kg8 { [%eval #-1] } 82... Rb8# { Black wins. } 0-1