Event: Round 4: Sorensen, Hampus - Zanan, Evgeny
Date: 2024-10-23
White: Sorensen, Hampus
WhiteTitle: IM
WhiteElo: 2423
Black: Zanan, Evgeny
BlackTitle: GM
BlackElo: 2476
Result: 0-1
ECO: E45
Opening: Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:33] } 1... Nf6 { [%eval 0.17] [%clk 1:30:52] } 2. c4 { [%eval 0.17] [%clk 1:30:51] } 2... e6 { [%eval 0.11] [%clk 1:31:15] } 3. Nc3 { [%eval 0.17] [%clk 1:30:54] } 3... Bb4 { [%eval 0.17] [%clk 1:31:39] } 4. e3 { [%eval 0.08] [%clk 1:30:55] } 4... b6 { [%eval 0.23] [%clk 1:32:01] } 5. Ne2 { [%eval 0.22] [%clk 1:29:49] } 5... Ba6 { [%eval 0.31] [%clk 1:32:07] } 6. Ng3 { [%eval 0.19] [%clk 1:27:31] } 6... Bxc3+ { [%eval 0.29] [%clk 1:27:54] } 7. bxc3 { [%eval 0.28] [%clk 1:27:55] } 7... d5 { [%eval 0.25] [%clk 1:28:12] } 8. Ba3 { [%eval 0.09] [%clk 1:26:14] } 8... Bxc4 { [%eval 0.21] [%clk 0:58:21] } 9. Bxc4 { [%eval 0.26] [%clk 1:23:12] } 9... dxc4 { [%eval 0.23] [%clk 0:57:35] } 10. Qa4+ { [%eval 0.07] [%clk 1:22:53] } 10... Qd7 { [%eval 0.12] [%clk 0:49:56] } 11. Qxc4 { [%eval 0.17] [%clk 1:22:38] } 11... Nc6 { [%eval 0.44] [%clk 0:49:28] } 12. e4 { [%eval 0.04] [%clk 1:08:01] } 12... Na5 { [%eval 0.08] [%clk 0:46:01] } 13. Qb4 { [%eval -0.03] [%clk 1:08:08] } 13... O-O-O { [%eval 0.0] [%clk 0:42:23] } 14. O-O { [%eval -0.1] [%clk 1:08:10] } 14... Qc6 { [%eval 0.25] [%clk 0:42:44] } 15. f3 { [%eval -0.19] [%clk 1:03:36] } 15... h5 { [%eval 0.11] [%clk 0:38:17] } 16. Rf2?! { [%eval -0.61] } { Inaccuracy. h4 was best. } { [%clk 0:52:21] } 16... h4 { [%eval -0.66] [%clk 0:36:26] } 17. Nf1 { [%eval -0.78] [%clk 0:51:44] } 17... h3 { [%eval -0.68] [%clk 0:27:41] } 18. g3 { [%eval -0.79] [%clk 0:49:52] } 18... Rh5 { [%eval -0.26] [%clk 0:17:02] } 19. Rd1 { [%eval -0.74] [%clk 0:37:05] } 19... Nc4 { [%eval -0.93] [%clk 0:12:41] } 20. Bc1 { [%eval -1.1] [%clk 0:36:41] } 20... Ra5 { [%eval -1.09] [%clk 0:11:31] } 21. Qb3 { [%eval -1.25] [%clk 0:32:35] } 21... Kb7 { [%eval -0.82] [%clk 0:09:27] } 22. Ne3 { [%eval -0.76] [%clk 0:24:37] } 22... Nxe3 { [%eval -0.91] [%clk 0:09:42] } 23. Bxe3 { [%eval -0.91] [%clk 0:25:04] } 23... Ra4 { [%eval -0.78] [%clk 0:09:56] } 24. Rb1?! { [%eval -1.39] } { Inaccuracy. Rd3 was best. } { [%clk 0:19:08] } 24... Ne8 { [%eval -1.06] [%clk 0:08:36] } 25. Bf4?! { [%eval -1.85] } { Inaccuracy. Qb5 was best. } { [%clk 0:08:22] } 25... Rc4 { [%eval -1.8] [%clk 0:07:36] } 26. Bd2 { [%eval -1.85] [%clk 0:08:12] } 26... Nd6 { [%eval -1.81] [%clk 0:05:54] } 27. Be1?! { [%eval -2.57] } { Inaccuracy. e5 was best. } { [%clk 0:08:27] } 27... f5 { [%eval -2.53] [%clk 0:06:05] } 28. exf5 { [%eval -2.8] [%clk 0:06:52] } 28... exf5 { [%eval -2.86] [%clk 0:06:15] } 29. Bd2 { [%eval -3.23] [%clk 0:04:52] } 29... Re8 { [%eval -3.06] [%clk 0:06:21] } 30. Re1 { [%eval -3.17] [%clk 0:02:43] } 30... Rxe1+ { [%eval -3.14] [%clk 0:05:15] } 31. Bxe1 { [%eval -3.07] [%clk 0:03:13] } 31... g6 { [%eval -3.07] [%clk 0:03:39] } 32. Qd1 { [%eval -2.95] [%clk 0:01:23] } 32... Qd5 { [%eval -3.09] [%clk 0:02:57] } 33. Qd3 { [%eval -3.17] [%clk 0:01:05] } 33... Ra4 { [%eval -3.11] [%clk 0:02:59] } 34. Qc2 { [%eval -3.38] [%clk 0:00:49] } 34... Ra3 { [%eval -3.28] [%clk 0:02:30] } 35. Qb2 { [%eval -3.89] [%clk 0:00:54] } 35... Nb5 { [%eval -3.67] [%clk 0:01:34] } 36. Qb4 { [%eval -4.4] [%clk 0:00:36] } 36... a5 { [%eval -4.14] [%clk 0:01:45] } 37. Qb2 { [%eval -4.16] [%clk 0:00:40] } 37... Ra4?! { [%eval -3.31] } { Inaccuracy. g5 was best. } { [%clk 0:01:26] } 38. Qc2 { [%eval -3.23] [%clk 0:00:42] } 38... Rc4 { [%eval -3.09] [%clk 0:01:39] } 39. Qd3 { [%eval -3.68] [%clk 0:01:03] } 39... Nd6 { [%eval -3.0] [%clk 0:01:23] } 40. Qf1 { [%eval -3.69] [%clk 0:00:32] } 40... Ra4 { [%eval -3.54] [%clk 0:01:07] } 41. Qe2 { [%eval -3.58] [%clk 0:23:21] } 41... Nf7 { [%eval -3.16] [%clk 0:24:33] } 42. Qc2 { [%eval -3.2] [%clk 0:20:27] } 42... Rc4 { [%eval -3.04] [%clk 0:24:38] } 43. Qe2 { [%eval -3.48] [%clk 0:18:26] } 43... Rc6 { [%eval -3.39] [%clk 0:19:38] } 44. Qf1 { [%eval -3.41] [%clk 0:14:21] } 44... Re6 { [%eval -3.28] [%clk 0:17:31] } 45. Re2?! { [%eval -4.23] } { Inaccuracy. a4 was best. } { [%clk 0:14:39] } 45... Ng5 { [%eval -4.26] [%clk 0:08:38] } 46. Rxe6 { [%eval -4.21] [%clk 0:14:54] } 46... Nxf3+ { [%eval -4.16] [%clk 0:08:32] } 47. Kf2 { [%eval -4.11] [%clk 0:15:18] } 47... Nxh2 { [%eval -4.06] [%clk 0:08:58] } 48. Rxb6+? { [%eval -7.13] } { Mistake. Qxh3 was best. } { [%clk 0:15:27] } 48... cxb6 { [%eval -6.87] [%clk 0:08:11] } 49. Qxh3 { [%eval -6.72] [%clk 0:15:53] } 49... Qxa2+ { [%eval -6.81] [%clk 0:08:20] } 50. Ke3 { [%eval -6.91] [%clk 0:15:36] } 50... Qe6+ { [%eval -6.67] [%clk 0:07:02] } 51. Kf2 { [%eval -7.27] [%clk 0:10:12] } 51... Ng4+ { [%eval -7.11] [%clk 0:07:18] } 52. Kf1 { [%eval -6.83] [%clk 0:10:37] } 52... Qc4+ { [%clk 0:07:12] } 53. Kg1 { [%clk 0:11:01] } 53... Qe2 { [%clk 0:07:35] } 0-1