Event: Round 6: Koelle, Tobias - Grischuk, Alexander
Date: 2025-05-29
White: Koelle, Tobias
WhiteTitle: IM
WhiteElo: 2553
Black: Grischuk, Alexander
BlackTitle: GM
BlackElo: 2690
Result: 1/2-1/2
ECO: A40
Opening: English Defense
Variant: Standard
TimeControl: 3+2

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... e6 { [%eval 0.37] [%clk 0:03:03] } 2. c4 { [%eval 0.16] [%clk 0:03:04] } 2... b6 { [%eval 0.34] [%clk 0:03:04] } 3. e4 { [%eval 0.36] [%clk 0:03:05] } 3... Bb4+ { [%eval 0.49] [%clk 0:03:05] } 4. Bd2 { [%eval 0.42] [%clk 0:03:06] } 4... Bxd2+ { [%eval 0.37] [%clk 0:03:06] } 5. Qxd2 { [%eval 0.23] [%clk 0:03:07] } 5... d5 { [%eval 0.3] [%clk 0:03:07] } 6. Bd3 { [%eval 0.33] [%clk 0:03:05] } 6... Nc6 { [%eval 0.39] [%clk 0:03:07] } 7. Ne2 { [%eval 0.14] [%clk 0:02:59] } 7... dxe4 { [%eval 0.06] [%clk 0:03:06] } 8. Bxe4 { [%eval 0.19] [%clk 0:03:00] } 8... Bb7 { [%eval 0.25] [%clk 0:03:07] } 9. Nbc3 { [%eval 0.25] [%clk 0:03:00] } 9... Nf6 { [%eval 0.29] [%clk 0:03:06] } 10. Bf3 { [%eval 0.25] [%clk 0:03:01] } 10... O-O { [%eval 0.18] [%clk 0:03:05] } 11. O-O { [%eval -0.03] [%clk 0:03:00] } 11... Qc8 { [%eval 0.21] [%clk 0:02:59] } 12. Rad1 { [%eval -0.03] [%clk 0:03:00] } 12... Ne7 { [%eval 0.05] [%clk 0:02:29] } 13. Bxb7 { [%eval -0.13] [%clk 0:02:54] } 13... Qxb7 { [%eval -0.06] [%clk 0:02:29] } 14. Ng3 { [%eval -0.08] [%clk 0:02:45] } 14... Rad8 { [%eval -0.15] [%clk 0:02:26] } 15. Qe3 { [%eval -0.1] [%clk 0:02:46] } 15... Rd7 { [%eval -0.1] [%clk 0:02:24] } 16. Rd2 { [%eval -0.16] [%clk 0:02:46] } 16... Rfd8 { [%eval -0.14] [%clk 0:02:24] } 17. Rfd1 { [%eval -0.09] [%clk 0:02:47] } 17... h6 { [%eval -0.13] [%clk 0:02:16] } 18. h3 { [%eval -0.12] [%clk 0:02:48] } 18... a6 { [%eval 0.0] [%clk 0:02:14] } 19. b3 { [%eval 0.0] [%clk 0:02:22] } 19... Qc6 { [%eval 0.0] [%clk 0:01:21] } 20. a4 { [%eval 0.0] [%clk 0:02:20] } 20... a5 { [%eval 0.09] [%clk 0:01:18] } 21. Nb5 { [%eval -0.06] [%clk 0:02:19] } 21... Qb7 { [%eval 0.07] [%clk 0:01:17] } 22. Qe2 { [%eval 0.0] [%clk 0:02:10] } 22... Ng6 { [%eval 0.0] [%clk 0:01:15] } 23. Qe3 { [%eval 0.0] [%clk 0:02:02] } 23... Nh4 { [%eval -0.01] [%clk 0:01:14] } 24. f3 { [%eval -0.05] [%clk 0:02:03] } 24... c6 { [%eval -0.07] [%clk 0:00:57] } 25. Nc3 { [%eval -0.04] [%clk 0:02:04] } 25... Qc7 { [%eval -0.03] [%clk 0:00:58] } 26. Qf2 { [%eval -0.13] [%clk 0:01:57] } 26... Ng6 { [%eval -0.2] [%clk 0:00:55] } 27. Nge4 { [%eval -0.18] [%clk 0:01:56] } 27... Nxe4 { [%eval 0.04] [%clk 0:00:51] } 28. fxe4 { [%eval 0.07] [%clk 0:01:55] } 28... Qd6 { [%eval 0.05] [%clk 0:00:25] } 29. Rd3 { [%eval 0.05] [%clk 0:01:46] } 29... Qb4 { [%eval 0.07] [%clk 0:00:19] } 30. Na2 { [%eval 0.09] [%clk 0:01:46] } 30... Qe7 { [%eval 0.08] [%clk 0:00:20] } 31. Nc1 { [%eval -0.05] [%clk 0:01:41] } 31... c5 { [%eval 0.07] [%clk 0:00:13] } 32. d5 { [%eval 0.11] [%clk 0:01:42] } 32... Ne5 { [%eval 0.24] [%clk 0:00:08] } 33. Rg3 { [%eval 0.2] [%clk 0:01:43] } 33... Rd6 { [%eval 0.66] [%clk 0:00:07] } 34. Nd3 { [%eval 0.52] [%clk 0:01:45] } 34... Nxd3 { [%eval 0.55] [%clk 0:00:06] } 35. Rdxd3 { [%eval 0.66] [%clk 0:01:46] } 35... e5 { [%eval 0.68] [%clk 0:00:06] } 36. Rdf3 { [%eval 0.45] [%clk 0:01:47] } 36... Rf8 { [%eval 0.47] [%clk 0:00:06] } 37. Qe3 { [%eval 0.53] [%clk 0:01:45] } 37... Kh7 { [%eval 0.49] [%clk 0:00:07] } 38. Qc3 { [%eval 0.31] [%clk 0:01:45] } 38... g6 { [%eval 0.35] [%clk 0:00:05] } 39. Rf1 { [%eval 0.41] [%clk 0:01:44] } 39... Rg8?! { [%eval 1.36] } { Inaccuracy. f5 was best. } { [%clk 0:00:04] } 40. Rgf3 { [%eval 1.24] [%clk 0:01:46] } 40... Rf8 { [%eval 1.4] [%clk 0:00:04] } 41. Qe3?! { [%eval 0.69] } { Inaccuracy. g4 was best. } { [%clk 0:01:46] } 41... Kg7 { [%eval 0.85] [%clk 0:00:05] } 42. Qf2 { [%eval 0.61] [%clk 0:01:46] } 42... f6?! { [%eval 1.39] } { Inaccuracy. h5 was best. } { [%clk 0:00:03] } 43. Rg3?! { [%eval 0.64] } { Inaccuracy. g4 was best. } { [%clk 0:01:47] } 43... Kh7?! { [%eval 1.42] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:04] } 44. Rf3 { [%eval 1.21] [%clk 0:01:47] } 44... Kg7 { [%eval 1.54] [%clk 0:00:05] } 45. Qg3? { [%eval 0.19] } { Mistake. g4 was best. } { [%clk 0:01:48] } 45... Kh7? { [%eval 1.32] } { Mistake. h5 was best. } { [%clk 0:00:06] } 46. Qh4?! { [%eval 0.26] } { Inaccuracy. Qe1 was best. } { [%clk 0:01:43] } 46... Rf7?! { [%eval 1.01] } { Inaccuracy. h5 was best. } { [%clk 0:00:07] } 47. Rg3?! { [%eval 0.13] } { Inaccuracy. Kf2 was best. } { [%clk 0:01:41] } 47... Rg7?! { [%eval 1.19] } { Inaccuracy. Rf8 was best. } { [%clk 0:00:08] } 48. Qg4?! { [%eval 0.17] } { Inaccuracy. Rgf3 was best. } { [%clk 0:01:40] } 48... Qe8?! { [%eval 1.24] } { Inaccuracy. h5 was best. } { [%clk 0:00:07] } 49. Rgf3 { [%eval 1.16] [%clk 0:01:40] } 49... Qd8 { [%eval 1.37] [%clk 0:00:08] } 50. Qh4 { [%eval 1.4] [%clk 0:01:39] } 50... Rf7 { [%eval 1.67] [%clk 0:00:08] } 51. Kh1?! { [%eval 0.8] } { Inaccuracy. g4 was best. } { [%clk 0:01:33] } 51... Qe7 { [%eval 1.29] [%clk 0:00:09] } 52. Qg4?! { [%eval 0.45] } { Inaccuracy. g4 was best. } { [%clk 0:01:30] } 52... Qd8?! { [%eval 1.43] } { Inaccuracy. h5 was best. } { [%clk 0:00:09] } 53. Rg3?! { [%eval 0.8] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:31] } 53... Rg7?! { [%eval 1.4] } { Inaccuracy. Qg8 was best. } { [%clk 0:00:10] } 54. Qe2?! { [%eval 0.56] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:27] } 54... Qe7?! { [%eval 1.35] } { Inaccuracy. h5 was best. } { [%clk 0:00:11] } 55. Qf2 { [%eval 1.14] [%clk 0:01:27] } 55... Qe8 { [%eval 1.28] [%clk 0:00:08] } 56. Rf3 { [%eval 1.37] [%clk 0:01:27] } 56... Rf7 { [%eval 1.35] [%clk 0:00:10] } 57. Qh4?! { [%eval 0.75] } { Inaccuracy. g4 was best. } { [%clk 0:01:27] } 57... Qe7 { [%eval 1.01] [%clk 0:00:12] } 58. Kg1 { [%eval 1.12] [%clk 0:01:28] } 58... Qd8 { [%eval 1.16] [%clk 0:00:11] } 59. Qg4?! { [%eval 0.39] } { Inaccuracy. g4 was best. } { [%clk 0:01:29] } 59... Rg7?! { [%eval 0.97] } { Inaccuracy. h5 was best. } { [%clk 0:00:08] } 60. Kh2 { [%eval 1.21] [%clk 0:01:12] } 60... Qe7 { [%eval 1.26] [%clk 0:00:08] } 61. Qc8?! { [%eval 0.51] } { Inaccuracy. Qh4 was best. } { [%clk 0:01:12] } 61... Rg8 { [%eval 0.42] [%clk 0:00:10] } 62. Qg4 { [%eval 0.46] [%clk 0:01:08] } 62... Rg7?! { [%eval 1.29] } { Inaccuracy. h5 was best. } { [%clk 0:00:11] } 63. Qc8? { [%eval 0.0] } { Mistake. Qh4 was best. } { [%clk 0:01:09] } 1/2-1/2