Event: Reykjavik Open 2023
Site: Reykjavik, Iceland
Date: 2023-04-01
White: Stefansson, Vignir Vatnar
WhiteElo: 2461
Black: Melaa, Sondre
BlackElo: 2243
Result: 1/2-1/2
ECO: A10
Opening: English Opening: Great Snake Variation
Variant: Standard

1. c4 { [%eval 0.23] [%clk 1:30:59] } 1... g6 { [%eval 0.44] [%clk 1:29:57] } 2. Nc3 { [%eval 0.09] [%clk 1:31:09] } 2... c5 { [%eval 0.12] [%clk 1:29:50] } 3. Nf3 { [%eval 0.0] [%clk 1:31:30] } 3... Bg7 { [%eval 0.23] [%clk 1:29:31] } 4. e3 { [%eval 0.0] [%clk 1:16:31] } 4... Nf6 { [%eval 0.03] [%clk 1:27:45] } 5. d4 { [%eval 0.03] [%clk 1:16:55] } 5... O-O { [%eval 0.0] [%clk 1:23:46] } 6. d5 { [%eval 0.26] [%clk 1:16:13] } 6... d6 { [%eval 0.56] [%clk 1:20:39] } 7. h3 { [%eval 0.35] [%clk 1:14:33] } 7... e6 { [%eval 0.49] [%clk 1:17:37] } 8. Bd3 { [%eval 0.31] [%clk 1:14:29] } 8... exd5 { [%eval 0.46] [%clk 1:16:09] } 9. cxd5 { [%eval 0.37] [%clk 1:14:53] } 9... Re8 { [%eval 0.65] [%clk 1:12:56] } 10. O-O { [%eval 0.64] [%clk 1:14:19] } 10... Na6 { [%eval 0.91] [%clk 1:12:53] } 11. Nd2?! { [%eval 0.19] } { Inaccuracy. a4 was best. } { [%clk 1:06:18] } 11... Nb4 { [%eval 0.21] [%clk 1:04:34] } 12. Bc4 { [%eval 0.29] [%clk 1:03:18] } 12... Bd7 { [%eval 0.05] [%clk 1:02:32] } 13. a3 { [%eval -0.06] [%clk 0:59:38] } 13... Na6 { [%eval -0.02] [%clk 1:02:42] } 14. e4 { [%eval -0.06] [%clk 0:57:43] } 14... Nc7 { [%eval -0.02] [%clk 0:57:22] } 15. a4 { [%eval -0.12] [%clk 0:58:05] } 15... a6 { [%eval -0.1] [%clk 0:55:28] } 16. a5 { [%eval -0.03] [%clk 0:57:46] } 16... Nb5 { [%eval -0.06] [%clk 0:45:01] } 17. Bd3 { [%eval -0.03] [%clk 0:53:10] } 17... Nh5 { [%eval 0.27] [%clk 0:39:20] } 18. Ne2 { [%eval 0.38] [%clk 0:51:19] } 18... b6?! { [%eval 1.03] } { Inaccuracy. Nf6 was best. } { [%clk 0:38:46] } 19. axb6 { [%eval 0.91] [%clk 0:51:29] } 19... Qxb6 { [%eval 1.01] [%clk 0:39:08] } 20. Nc4 { [%eval 0.99] [%clk 0:51:31] } 20... Qc7 { [%eval 0.98] [%clk 0:35:43] } 21. Be3 { [%eval 0.59] [%clk 0:50:38] } 21... a5 { [%eval 0.86] [%clk 0:33:37] } 22. Ra2 { [%eval 0.65] [%clk 0:42:57] } 22... Nf6 { [%eval 1.1] [%clk 0:30:28] } 23. Qc2?! { [%eval 0.41] } { Inaccuracy. f3 was best. } { [%clk 0:42:23] } 23... a4 { [%eval 0.81] [%clk 0:28:48] } 24. Bf4 { [%eval 0.9] [%clk 0:41:44] } 24... Reb8 { [%eval 1.32] [%clk 0:23:37] } 25. Qd2?! { [%eval 0.57] } { Inaccuracy. Rxa4 was best. } { [%clk 0:33:10] } 25... Ne8 { [%eval 0.45] [%clk 0:22:04] } 26. Be3 { [%eval 0.45] [%clk 0:33:09] } 26... Ra7 { [%eval 0.54] [%clk 0:18:54] } 27. Rc1 { [%eval 0.65] [%clk 0:33:29] } 27... Qb7 { [%eval 0.7] [%clk 0:16:23] } 28. Bc2 { [%eval 0.58] [%clk 0:24:10] } 28... Rba8 { [%eval 0.57] [%clk 0:15:44] } 29. Rd1 { [%eval 0.31] [%clk 0:18:09] } 29... a3 { [%eval 0.34] [%clk 0:13:02] } 30. b4? { [%eval -0.78] } { Mistake. b3 was best. } { [%clk 0:18:03] } 30... cxb4 { [%eval -0.75] [%clk 0:11:46] } 31. Qxb4 { [%eval -0.77] [%clk 0:16:01] } 31... Nc3 { [%eval -0.89] [%clk 0:09:53] } 32. Qxb7 { [%eval -0.66] [%clk 0:16:26] } 32... Nxe2+ { [%eval -0.81] [%clk 0:10:14] } 33. Kf1 { [%eval -0.63] [%clk 0:16:50] } 33... Rxb7 { [%eval -0.73] [%clk 0:09:12] } 34. Kxe2 { [%eval -0.68] [%clk 0:17:16] } 34... Bb5 { [%eval -0.7] [%clk 0:09:32] } 35. Bd3 { [%eval -0.78] [%clk 0:17:43] } 35... Ra4?! { [%eval -0.08] } { Inaccuracy. Bxc4 was best. } { [%clk 0:08:08] } 36. Nxa3 { [%eval -0.07] [%clk 0:14:47] } 36... Bxd3+ { [%eval -0.07] [%clk 0:07:34] } 37. Rxd3 { [%eval -0.05] [%clk 0:15:12] } 37... Rxe4 { [%eval 0.07] [%clk 0:07:46] } 38. Rc2 { [%eval 0.04] [%clk 0:13:14] } 38... Rb2 { [%eval 0.0] [%clk 0:06:31] } 39. Kf3 { [%eval 0.0] [%clk 0:12:39] } 39... Rxc2 { [%eval 0.0] [%clk 0:05:29] } 40. Nxc2 { [%eval 0.0] [%clk 0:11:01] } 40... Rc4 { [%eval 0.0] [%clk 0:03:29] } 41. Na3 { [%eval 0.0] [%clk 0:10:16] } 41... Rc3 { [%eval 0.05] [%clk 0:26:02] } 42. Rxc3 { [%eval 0.04] [%clk 0:39:51] } 42... Bxc3 { [%eval 0.11] [%clk 0:26:26] } 43. Nb5 { [%eval 0.09] [%clk 0:39:41] } 43... Bb2 { [%eval 0.02] [%clk 0:23:00] } 44. Bf4 { [%eval 0.01] [%clk 0:38:37] } 44... Nf6 { [%eval 0.08] [%clk 0:22:32] } 45. Nc7 { [%eval 0.04] [%clk 0:39:03] } 45... Ba3 { [%eval 0.06] [%clk 0:22:26] } 46. g4 { [%eval 0.04] [%clk 0:38:06] } 46... Kf8 { [%eval 0.04] [%clk 0:11:12] } 47. g5 { [%eval 0.02] [%clk 0:35:32] } 47... Ne8 { [%eval 0.07] [%clk 0:11:08] } 48. Nb5 { [%eval 0.06] [%clk 0:35:57] } 48... Bc5 { [%eval 0.01] [%clk 0:11:21] } 49. Nc3 { [%eval 0.0] [%clk 0:36:24] } 49... Ke7 { [%eval 0.0] [%clk 0:10:14] } 50. Ne4 { [%eval 0.0] [%clk 0:36:41] } 50... Bd4 { [%eval 0.03] [%clk 0:09:07] } 51. h4 { [%eval 0.0] [%clk 0:35:02] } 51... Kd7 { [%eval 0.0] [%clk 0:07:24] } 52. Be3 { [%eval 0.0] [%clk 0:33:10] } 52... Be5 { [%eval 0.0] [%clk 0:06:58] } 53. Bf4 { [%eval 0.0] [%clk 0:32:34] } 53... Bd4 { [%eval 0.0] [%clk 0:07:21] } 54. Bd2 { [%eval -0.03] [%clk 0:31:14] } 54... f5 { [%eval -0.05] [%clk 0:03:30] } 55. gxf6 { [%eval 0.0] [%clk 0:27:16] } 1/2-1/2