[Event "CCRL 40/15"] [Site "CCRL"] [Date "2025.07.04"] [Round "1000.2.488"] [White "Stockfish 17.1 64-bit 4CPU"] [Black "Stormphrax 7.0.0 64-bit 4CPU"] [Result "1-0"] [GameId "rH2uLITn"] [WhiteElo "3644"] [BlackElo "3608"] [Variant "Standard"] [TimeControl "-"] [ECO "B90"] [Opening "Sicilian Defense: Najdorf Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... d6 { [%eval 0.31] } 3. d4 { [%eval 0.22] } 3... cxd4 { [%eval 0.19] } 4. Nxd4 { [%eval 0.18] } 4... a6 { [%eval 0.49] } 5. Nc3 { [%eval 0.31] } 5... Nf6 { [%eval 0.28] } { B90 Sicilian Defense: Najdorf Variation } 6. f3 { [%eval 0.13] } 6... Qb6 { [%eval 0.47] } 7. g4 { [%eval 0.31] } 7... Nc6 { [%eval 0.45] } 8. Nb3 { [%eval 0.74] } 8... e6 { [%eval 0.69] } 9. g5 { [%eval 0.89] } 9... Nd7 { [%eval 0.78] } 10. Qe2 { [%eval 0.75] } 10... Qc7 { [%eval 0.75] } 11. Be3 { [%eval 0.73] } 11... Rb8 { [%eval 0.84] } 12. O-O-O { [%eval 0.84] } 12... Be7 { [%eval 0.74] } 13. h4 { [%eval 0.86] } 13... b5 { [%eval 1.03] } 14. h5 { [%eval 1.1] } 14... Nb6 { [%eval 0.89] } 15. f4 { [%eval 1.08] } 15... O-O { [%eval 1.03] } 16. Qg2 { [%eval 1.06] } 16... b4 { [%eval 1.06] } 17. Nd5 { [%eval 1.21] } 17... exd5 { [%eval 1.09] } 18. exd5 { [%eval 1.08] } 18... Nd8 { [%eval 1.4] } 19. Bd3 { [%eval 1.39] } 19... f5 { [%eval 1.36] } 20. gxf6 { [%eval 1.18] } 20... Bxf6 { [%eval 1.25] } 21. Kb1 { [%eval 1.4] } 21... Nc4 { [%eval 0.89] } 22. Qe4 { [%eval 1.23] } 22... Nxe3 { [%eval 1.04] } 23. Qxh7+ { [%eval 0.65] } 23... Kf7 { [%eval 1.14] } 24. Rde1 { [%eval 0.85] } 24... Qa7? { (0.85 → 2.09) Mistake. Qb6 was best. } { [%eval 2.09] } (24... Qb6) 25. Qg6+ { [%eval 2.15] } 25... Ke7 { [%eval 2.03] } 26. h6 { [%eval 2.25] } 26... Rg8 { [%eval 2.68] } 27. hxg7 { [%eval 2.67] } 27... Rxg7 { [%eval 2.56] } 28. Qe4+ { [%eval 2.49] } 28... Kd7 { [%eval 2.65] } 29. Rxe3 { [%eval 2.39] } 29... Kc7 { [%eval 2.56] } 30. Rh6 { [%eval 2.51] } 30... Rg1+ { [%eval 2.69] } 31. Re1 { [%eval 2.85] } 31... Qf2 { [%eval 2.9] } 32. Rh7+ { [%eval 2.9] } 32... Bd7 { [%eval 2.96] } 33. Qc4+ { [%eval 2.57] } 33... Kb6 { [%eval 2.83] } 34. Qxa6+ { [%eval 2.83] } 34... Kc7 { [%eval 3.0] } 35. Qc4+ { [%eval 2.88] } 35... Kb6 { [%eval 2.49] } 36. Qa6+ { [%eval 3.06] } 36... Kc7 { [%eval 3.03] } 37. Qc4+ { [%eval 3.0] } 37... Kb6 { [%eval 2.86] } 38. Qxb4+ { [%eval 2.78] } 38... Kc7 { [%eval 3.3] } 39. Qc4+ { [%eval 3.17] } 39... Kb6 { [%eval 2.86] } 40. Qa6+ { [%eval 2.8] } 40... Kc7 { [%eval 2.78] } 41. Qc4+ { [%eval 3.1] } 41... Kb6 { [%eval 2.92] } 42. Rf1 { [%eval 2.85] } 42... Rxf1+ { [%eval 2.51] } 43. Bxf1 { [%eval 2.62] } 43... Qe1+ { [%eval 2.49] } 44. Nc1 { [%eval 2.55] } 44... Rb7 { [%eval 2.52] } 45. a4 { [%eval 1.92] } 45... Qa5 { [%eval 1.98] } 46. Rh6 { [%eval 2.85] } 46... Bg7 { [%eval 2.69] } 47. Rg6 { [%eval 2.75] } 47... Bf8 { [%eval 2.75] } 48. Nb3 { [%eval 2.56] } 48... Qe1+ { [%eval 2.91] } 49. Ka2 { [%eval 2.65] } 49... Ka7 { [%eval 2.99] } 50. Rg8 { [%eval 2.91] } 50... Be7 { [%eval 2.9] } 51. c3 { [%eval 2.61] } 51... Qf2?! { (2.61 → 3.53) Inaccuracy. Bf5 was best. } { [%eval 3.53] } (51... Bf5 52. Bd3 Bxd3 53. Qxd3 Bf6 54. Nd4 Qf2 55. Nb5+ Kb8 56. Qf5 Qc5 57. Qe4) 52. Rg7 { [%eval 3.45] } 52... Bf8 { [%eval 3.17] } 53. Rg8 { [%eval 2.73] } 53... Be7 { [%eval 3.77] } 54. Rg7 { [%eval 3.69] } 54... Bf8 { [%eval 3.65] } 55. Rxd7 { [%eval 3.4] } 55... Rxd7 { [%eval 3.26] } 56. Qc8 { [%eval 3.64] } 56... Rb7 { [%eval 3.55] } 57. Qxd8 { [%eval 3.53] } 57... Qb6 { [%eval 3.4] } 58. Qxb6+ { [%eval 3.4] } 58... Kxb6 { [%eval 3.46] } 59. a5+ { [%eval 3.61] } 59... Ka7 { [%eval 3.32] } 60. Nd4 { [%eval 3.3] } 60... Rf7?! { (3.30 → 4.16) Inaccuracy. Rh7 was best. } { [%eval 4.16] } (60... Rh7 61. b4 Bg7 62. Nb5+ Kb8 63. Kb3 Bf8 64. Nd4 Bg7 65. Nc6+ Kb7 66. b5) 61. Nc6+ { [%eval 4.91] } 61... Ka8 { [%eval 4.64] } 62. Bh3 { [%eval 4.6] } 62... Bh6 { [%eval 4.77] } 63. a6 { [%eval 4.37] } 63... Rf8 { [%eval 5.12] } 64. Ka3 { [%eval 5.03] } 64... Bxf4 { [%eval 4.94] } 65. Ka4 { [%eval 4.74] } 65... Rh8 { [%eval 4.17] } { White wins. } 1-0