[Event "2025 Summer Marathon"] [Site "https://lichess.org/5CVxSgth"] [Date "2025.08.02"] [Round "-"] [White "arteeeeeeeem"] [Black "quacktagon"] [Result "0-1"] [GameId "5CVxSgth"] [UTCDate "2025.08.02"] [UTCTime "13:57:11"] [WhiteElo "2703"] [BlackElo "2363"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "B53"] [Opening "Sicilian Defense: Chekhover Variation"] [Termination "Time forfeit"] [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. Qxd4 { [%eval 0.0] } { B53 Sicilian Defense: Chekhover Variation } 4... Nf6 { [%eval 0.04] } 5. Bg5 { [%eval 0.07] } 5... Nc6 { [%eval 0.0] } 6. Bb5 { [%eval 0.0] } 6... Bd7 { [%eval 0.08] } 7. Bxc6 { [%eval 0.0] } 7... bxc6 { [%eval 0.27] } 8. e5 { [%eval 0.05] } 8... dxe5 { [%eval 0.16] } 9. Nxe5 { [%eval 0.15] } 9... h6 { [%eval 0.65] } 10. Bxf6 { [%eval 0.22] } 10... gxf6 { [%eval 0.2] } 11. Nxd7 { [%eval 0.27] } 11... Qxd7 { [%eval 0.3] } 12. Qxd7+ { [%eval 0.2] } 12... Kxd7 { [%eval 0.2] } 13. Nc3 { [%eval 0.25] } 13... Rb8 { [%eval 0.38] } 14. O-O-O+ { [%eval 0.46] } 14... Kc7 { [%eval 0.46] } 15. Rhe1 { [%eval 0.19] } 15... h5 { [%eval 0.43] } 16. Ne4 { [%eval 0.05] } 16... Bh6+ { [%eval 0.03] } 17. Kb1 { [%eval 0.1] } 17... Rhd8 { [%eval 0.23] } 18. Ng3 { [%eval -0.01] } 18... e6 { [%eval 0.43] } 19. Nxh5 { [%eval 0.53] } 19... f5 { [%eval 0.37] } 20. Ng3 { [%eval -0.05] } 20... Bg7 { [%eval 0.4] } 21. b3 { [%eval 0.36] } 21... a5 { [%eval 0.39] } 22. Ne2 { [%eval 0.4] } 22... a4 { [%eval 0.5] } 23. f4 { [%eval 0.16] } 23... a3?! { (0.16 → 1.00) Inaccuracy. Rh8 was best. } { [%eval 1.0] } (23... Rh8) 24. c4 { [%eval 0.47] } 24... Rd7?! { (0.47 → 1.32) Inaccuracy. Rh8 was best. } { [%eval 1.32] } (24... Rh8 25. Rh1) 25. Kc2 { [%eval 1.2] } 25... Rbd8? { (1.20 → 2.57) Mistake. Rh8 was best. } { [%eval 2.57] } (25... Rh8) 26. Rxd7+ { [%eval 2.55] } 26... Rxd7 { [%eval 2.52] } 27. Rd1 { [%eval 2.7] } 27... f6?? { (2.70 → 5.48) Blunder. Re7 was best. } { [%eval 5.48] } (27... Re7 28. b4 Bb2 29. Kb3 e5 30. fxe5 Rxe5 31. Nf4 Re4 32. g3 Be5 33. Rf1) 28. Rxd7+ { [%eval 5.13] } 28... Kxd7 { [%eval 5.26] } 29. Kd3 { [%eval 4.45] } 29... e5 { [%eval 5.11] } 30. Ng3 { [%eval 4.74] } 30... Ke6 { [%eval 4.63] } 31. Ne2 { [%eval 4.41] } 31... Bf8 { [%eval 4.31] } 32. g3?! { (4.31 → 3.36) Inaccuracy. Kc3 was best. } { [%eval 3.36] } (32. Kc3 c5 33. Kd3 exf4 34. Nc3 f3 35. gxf3 Bh6 36. Nb5 Bc1 37. Nc7+ Ke5) 32... Bc5?! { (3.36 → 4.76) Inaccuracy. Bb4 was best. } { [%eval 4.76] } (32... Bb4 33. Nc3 Bd6 34. Ke3 Bb4 35. Nd1 Kd6 36. Kd3 e4+ 37. Kc2 Bc5 38. Nc3) 33. h4?? { (4.76 → 1.89) Blunder. Kc3 was best. } { [%eval 1.89] } (33. Kc3 exf4 34. gxf4 Bd6 35. b4 c5 36. b5 Bc7 37. Kb3 Kf7 38. Kxa3 Kg6) 33... Bf2?? { (1.89 → 4.40) Blunder. Bb4 was best. } { [%eval 4.4] } (33... Bb4) 34. Kd2?? { (4.40 → 1.39) Blunder. b4 was best. } { [%eval 1.39] } (34. b4) 34... Kd6?? { (1.39 → 4.72) Blunder. c5 was best. } { [%eval 4.72] } (34... c5 35. h5) 35. h5 { [%eval 4.26] } 35... Ke7 { [%eval 4.58] } 36. b4 { [%eval 4.24] } 36... Kf7 { [%eval 4.16] } 37. b5 { [%eval 4.72] } 37... cxb5 { [%eval 4.45] } 38. cxb5 { [%eval 4.67] } 38... Kg7 { [%eval 4.21] } 39. fxe5?? { (4.21 → 1.89) Blunder. Nc3 was best. } { [%eval 1.89] } (39. Nc3 Bxg3 40. Nd5 exf4 41. Ke2 f3+ 42. Kxf3 Be5 43. b6 Kh6 44. b7 Kxh5) 39... fxe5 { [%eval 2.51] } 40. Nc3 { [%eval 0.92] } 40... Bxg3?? { (0.92 → 3.60) Blunder. Kh6 was best. } { [%eval 3.6] } (40... Kh6 41. Ke2) 41. Nd5 { [%eval 3.6] } 41... e4 { [%eval 3.4] } 42. b6 { [%eval 3.52] } 42... Kh6 { [%eval 4.38] } 43. b7?? { (4.38 → 0.00) Blunder. Ne7 was best. } { [%eval 0.0] } (43. Ne7 Bf4+ 44. Ke2 Kxh5 45. Nxf5 Kg4 46. Nd4 Kh3 47. b7 Kg4 48. Nc6 Kf5) 43... Kxh5 { [%eval 0.0] } 44. Ne7 { [%eval 0.0] } 44... Kg4 { [%eval 0.0] } 45. Nc6 { [%eval 0.0] } 45... Kf3 { [%eval 0.0] } 46. Nd4+ { [%eval 0.0] } 46... Kf2 { [%eval 0.0] } 47. Nxf5 { [%eval 0.0] } 47... Bf4+ { [%eval 0.0] } 48. Kc3 { [%eval 0.0] } 48... e3 { [%eval 0.0] } 49. Nxe3 { [%eval 0.0] } 49... Kxe3 { [%eval 0.0] } 50. Kb3 { [%eval 0.0] } 50... Bd6 { [%eval 0.0] } 51. Kc4 { [%eval 0.0] } 51... Kd2 { [%eval 0.0] } 52. Kd5?? { (0.00 → Mate in 18) Checkmate is now unavoidable. Kb3 was best. } { [%eval #-18] } (52. Kb3 Kd3 53. b8=N Bxb8 54. Kxa3 Kc4 55. Kb2 Be5+ 56. Kc2 Bc3 57. Kc1 Ba5) 52... Bb8 { [%eval #-18] } 53. Kc5 { [%eval #-17] } 53... Kc3 { [%eval -8.46] } 54. Kc6 { [%eval -6.89] } 54... Kb2 { [%eval #-14] } 55. Kd7 { [%eval #-14] } 55... Kxa2 { [%eval #-15] } 56. Kc8 { [%eval #-15] } 56... Be5 { [%eval -9.09] } 57. Kd7 { [%eval #-12] } 57... Kb2 { [%eval #-12] } 58. Ke6 { [%eval #-12] } 58... Bb8?? { (Mate in 12 → -6.11) Lost forced checkmate sequence. Bf4 was best. } { [%eval -6.11] } (58... Bf4 59. Kf5 Bb8 60. Ke6 a2 61. Kd7 a1=Q 62. Kc8 Qa7 63. Kd7 Qb6 64. Ke7) 59. Kd5?? { (-6.11 → Mate in 9) Checkmate is now unavoidable. Kd7 was best. } { [%eval #-9] } (59. Kd7 Kc3 60. Kc8 Bf4 61. b8=R Bxb8 62. Kxb8 Kb4 63. Kb7 Kb5 64. Kc8 Kc4) 59... a2 { [%eval #-8] } 60. Kc6 { [%eval #-8] } 60... a1=Q { [%eval #-7] } 61. Kd7 { [%eval #-7] } 61... Qa7 { [%eval #-6] } 62. Kc8 { [%eval #-6] } 62... Ka3 { [%eval #-5] } 63. Kd8 { [%eval #-4] } 63... Ka4 { [%eval #-6] } 64. Ke8 { [%eval #-5] } 64... Ka5 { [%eval #-7] } 65. Kd7 { [%eval #-5] } 65... Ka6 { [%eval #-7] } 66. Ke6 { [%eval #-7] } 66... Qxb7 { [%eval #-6] } { Black wins on time. } 0-1