[Event "rated classical game"] [Site "https://lichess.org/oUQNvofc"] [Date "2025.06.03"] [Round "-"] [White "chatakkuma"] [Black "sylvlondon"] [Result "1-0"] [GameId "oUQNvofc"] [UTCDate "2025.06.03"] [UTCTime "08:02:03"] [WhiteElo "2170"] [BlackElo "2367"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-18"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D91"] [Opening "Grünfeld Defense: Three Knights Variation, Petrosian System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... Nf6 { [%eval 0.19] } 2. c4 { [%eval 0.18] } 2... g6 { [%eval 0.28] } 3. Nc3 { [%eval 0.18] } 3... d5 { [%eval 0.28] } 4. Nf3 { [%eval 0.21] } 4... Bg7 { [%eval 0.32] } 5. Bg5 { [%eval 0.15] } { D91 Grünfeld Defense: Three Knights Variation, Petrosian System } 5... Ne4 { [%eval 0.16] } 6. Bf4 { [%eval 0.0] } 6... Nxc3 { [%eval 0.09] } 7. bxc3 { [%eval 0.14] } 7... dxc4 { [%eval 0.17] } 8. e3 { [%eval 0.21] } 8... Be6 { [%eval 0.23] } 9. Qb1 { [%eval 0.19] } 9... Qd5 { [%eval 0.15] } 10. Bxc7 { [%eval 0.22] } 10... Bf5 { [%eval 0.18] } 11. Qb2 { [%eval 0.1] } 11... O-O { [%eval 0.1] } 12. Be2 { [%eval 0.08] } 12... Nd7 { [%eval 0.17] } 13. O-O { [%eval 0.23] } 13... Rac8 { [%eval 0.2] } 14. Bg3 { [%eval 0.31] } 14... e5 { [%eval 0.06] } 15. dxe5 { [%eval 0.06] } 15... Nc5 { [%eval 0.27] } 16. Nd4 { [%eval -0.06] } 16... Nd3?! { (-0.06 → 0.76) Inaccuracy. Bd3 was best. } { [%eval 0.76] } (16... Bd3 17. f4) 17. Nxf5 { [%eval 0.86] } 17... gxf5 { [%eval 0.71] } 18. Rad1 { [%eval 0.61] } 18... Rfd8 { [%eval 0.6] } 19. Bf3 { [%eval 0.55] } 19... Qa5?! { (0.55 → 1.29) Inaccuracy. Qe6 was best. } { [%eval 1.29] } (19... Qe6 20. Qxb7) 20. Qxb7 { [%eval 0.97] } 20... Qxc3?? { (0.97 → 3.46) Blunder. Bxe5 was best. } { [%eval 3.46] } (20... Bxe5 21. Qe7 Re8 22. Qh4 Bxc3 23. Bb7 Bg7 24. Bxc8 Rxc8 25. Qe7 Qd5 26. Qd6) 21. Bd5 { [%eval 3.05] } 21... Nxe5?! { (3.05 → 4.07) Inaccuracy. Kh8 was best. } { [%eval 4.07] } (21... Kh8 22. Qxf7 Rf8 23. Qh5 Nxe5 24. Be6 Rc6 25. Bxf5 Rh6 26. Qg5 Qa5 27. h4) 22. Bxe5 { [%eval 4.03] } 22... Qxe5 { [%eval 3.97] } 23. Bxf7+ { [%eval 4.03] } 23... Kh8 { [%eval 3.9] } 24. Rxd8+ { [%eval 3.98] } 24... Rxd8 { [%eval 4.02] } 25. Bxc4 { [%eval 4.01] } 25... f4 { [%eval 3.79] } 26. exf4 { [%eval 3.59] } 26... Qxf4 { [%eval 3.46] } 27. Qf7?! { (3.46 → 2.21) Inaccuracy. Bb3 was best. } { [%eval 2.21] } (27. Bb3 Bd4 28. Bc2 Qh6 29. g3 Bb6 30. Qe7 Qg7 31. Qe2 Qf7 32. Be4 Re8) 27... Qd4? { (2.21 → 4.10) Mistake. Qxf7 was best. } { [%eval 4.1] } (27... Qxf7 28. Bxf7 Rd2 29. f4 a5 30. Bb3 Bd4+ 31. Kh1 Be3 32. g3 a4 33. Bc4) 28. Bb3 { [%eval 3.44] } 28... Rf8 { [%eval 3.34] } 29. Qd5 { [%eval 3.37] } 29... Qb6 { [%eval 3.5] } 30. Qe6 { [%eval 3.24] } 30... Qc5 { [%eval 3.85] } 31. Qd5 { [%eval 3.47] } 31... Qb6 { [%eval 3.62] } 32. Qd2 { [%eval 3.32] } 32... Bd4 { [%eval 3.28] } 33. g3 { [%eval 3.21] } 33... Qf6 { [%eval 3.37] } 34. Qe2 { [%eval 3.31] } 34... Bb6 { [%eval 3.91] } 35. Kg2 { [%eval 3.83] } 35... Bd4 { [%eval 4.14] } 36. f4 { [%eval 3.72] } 36... Qb6 { [%eval 4.11] } 37. Re1 { [%eval 4.0] } 37... Qf6 { [%eval 4.09] } 38. Qe7 { [%eval 4.08] } 38... Qc6+ { [%eval 4.29] } 39. Qe4 { [%eval 4.14] } 39... Qf6 { [%eval 4.28] } 40. Qe6 { [%eval 4.19] } 40... Qd8 { [%eval 4.18] } 41. Rd1 { [%eval 4.03] } 41... Qb6?! { (4.03 → 5.05) Inaccuracy. Qa8+ was best. } { [%eval 5.05] } (41... Qa8+ 42. Bd5 Qb8 43. h4 Qb2+ 44. Kh3 Bb6 45. Bb3 Qf6 46. Qc4 Qf5+ 47. Kh2) 42. Qxb6 { [%eval 4.07] } 42... Bxb6 { [%eval 3.83] } 43. Rd7 { [%eval 4.22] } 43... Rd8 { [%eval 4.26] } 44. Rb7 { [%eval 4.25] } 44... Rd2+ { [%eval 4.07] } 45. Kh3 { [%eval 4.13] } 45... Rf2 { [%eval 4.27] } 46. Kg4 { [%eval 4.25] } 46... Rxh2 { [%eval 3.93] } 47. f5 { [%eval 3.59] } 47... Rf2 { [%eval 3.4] } 48. Rf7 { [%eval 3.53] } 48... Bd4 { [%eval 3.22] } 49. Kg5 { [%eval 3.38] } 49... Be3+ { [%eval 3.3] } 50. Kg4 { [%eval 3.02] } 50... Bd4 { [%eval 3.62] } 51. Kh5 { [%eval 3.06] } 51... Rf3?! { (3.06 → 4.31) Inaccuracy. Rh2+ was best. } { [%eval 4.31] } (51... Rh2+ 52. Kg5) 52. g4 { [%eval 4.31] } 52... Rh3+ { [%eval 3.91] } 53. Kg5 { [%eval 4.23] } 53... Be3+ { [%eval 4.05] } 54. Kf6 { [%eval 4.22] } 54... Bd4+ { [%eval 4.23] } 55. Ke7 { [%eval 3.84] } 55... Re3+ { [%eval 4.6] } 56. Be6 { [%eval 4.6] } 56... Bc5+ { [%eval 4.48] } 57. Kf6 { [%eval 4.31] } 57... Bd4+?! { (4.31 → 6.75) Inaccuracy. Rd3 was best. } { [%eval 6.75] } (57... Rd3 58. g5 Bd4+ 59. Ke7 Bc5+ 60. Ke8 Rg3 61. Rc7 Bb6 62. Rc8 Kg7 63. Ke7) 58. Ke7?! { (6.75 → 4.95) Inaccuracy. Kg5 was best. } { [%eval 4.95] } (58. Kg5 Bc5 59. Rb7 Rxe6 60. fxe6 Kg8 61. Rd7 Bb4 62. Kf6 Bc3+ 63. Kf5 Bb4) 58... Bc5+ { [%eval 5.3] } 59. Ke8 { [%eval 5.07] } 59... h6 { [%eval 6.05] } 60. Rc7 { [%eval 5.86] } 60... Bb6 { [%eval 6.71] } 61. Rc8 { [%eval 6.53] } 61... Kg7 { [%eval 6.28] } 62. Ke7 { [%eval 6.09] } 62... Bd4 { [%eval 6.0] } 63. Rg8+ { [%eval 4.77] } 63... Kh7 { [%eval 4.7] } 64. Rg6 { [%eval 4.44] } 64... Re2?? { (4.44 → Mate in 11) Checkmate is now unavoidable. Rc3 was best. } { [%eval #11] } (64... Rc3 65. Bg8+ Kh8 66. f6 Rc7+ 67. Kd6 Rb7 68. Be6 Rb6+ 69. Kd5 Bxf6 70. Rxf6) 65. Kf8 { [%eval 8.89] } 65... Bc5+? { (8.89 → Mate in 10) Checkmate is now unavoidable. Rxe6 was best. } { [%eval #10] } (65... Rxe6 66. Rxe6) 66. Kf7 { [%eval #9] } 66... Bd4 { [%eval #9] } 67. f6 { [%eval 28.52] } 67... Rf2?! { (28.52 → Mate in 7) Checkmate is now unavoidable. Rxe6 was best. } { [%eval #7] } (67... Rxe6) 68. Rg7+ { [%eval #6] } 68... Kh8 { [%eval #6] } 69. Rg8+ { [%eval #7] } 69... Kh7 { [%eval #7] } 70. Bf5+ { [%eval #6] } { Black resigns. } 1-0