Event: Guimaraes Chess 2021
Site: Guimaraes
Date: 2021-08-26
White: Piesik, Piotr
WhiteElo: 2404
Black: De Ruiter, Danny
BlackElo: 2251
Result: 0-1
ECO: A05
Opening: King's Indian Attack: Symmetrical Defense
Variant: Standard

1. Nf3 { [%eval 0.13] [%clk 1:30:52] } 1... Nf6 { [%eval 0.25] [%clk 1:30:08] } 2. g3 { [%eval 0.05] [%clk 1:31:06] } 2... g6 { [%eval 0.25] [%clk 1:30:22] } 3. b3 { [%eval -0.13] [%clk 1:30:45] } 3... Bg7 { [%eval 0.25] [%clk 1:29:37] } 4. Bb2 { [%eval 0.12] [%clk 1:31:07] } 4... O-O { [%eval 0.13] [%clk 1:29:23] } 5. Bg2 { [%eval 0.16] [%clk 1:31:34] } 5... d5 { [%eval 0.29] [%clk 1:28:54] } 6. c4 { [%eval 0.1] [%clk 1:31:07] } 6... c6 { [%eval 0.17] [%clk 1:29:04] } 7. Qc2 { [%eval 0.06] [%clk 1:30:19] } 7... a5 { [%eval 0.21] [%clk 1:27:42] } 8. d3 { [%eval 0.4] [%clk 1:28:35] } 8... Na6 { [%eval 0.75] [%clk 1:27:40] } 9. a3 { [%eval 0.8] [%clk 1:28:44] } 9... Bf5 { [%eval 0.61] [%clk 1:24:15] } 10. Nbd2 { [%eval 0.64] [%clk 1:25:05] } 10... Qc8 { [%eval 0.87] [%clk 1:22:41] } 11. h3 { [%eval 0.65] [%clk 1:21:49] } 11... Rd8 { [%eval 0.81] [%clk 1:18:47] } 12. g4?! { [%eval -0.06] } { Inaccuracy. Rc1 was best. } { [%clk 1:09:22] } 12... Bd7 { [%eval 0.35] [%clk 1:14:48] } 13. Ne5 { [%eval 0.35] [%clk 1:08:41] } 13... Be6 { [%eval 0.47] [%clk 1:14:19] } 14. Ndf3 { [%eval 0.28] [%clk 0:53:41] } 14... dxc4 { [%eval 0.62] [%clk 0:57:37] } 15. bxc4 { [%eval 0.55] [%clk 0:53:18] } 15... Nc5 { [%eval 0.91] [%clk 0:57:55] } 16. d4 { [%eval 0.91] [%clk 0:46:48] } 16... Ncd7 { [%eval 0.95] [%clk 0:56:56] } 17. e3 { [%eval 0.45] [%clk 0:41:58] } 17... h5?? { [%eval 2.33] } { Blunder. Nxe5 was best. } { [%clk 0:51:48] } 18. Ng5 { [%eval 1.8] [%clk 0:34:48] } 18... Nf8 { [%eval 2.25] [%clk 0:44:13] } 19. Nxe6 { [%eval 1.76] [%clk 0:34:56] } 19... Qxe6 { [%eval 1.78] [%clk 0:43:08] } 20. g5?! { [%eval 0.75] } { Inaccuracy. Qe2 was best. } { [%clk 0:29:59] } 20... N6d7 { [%eval 0.92] [%clk 0:42:28] } 21. Nd3 { [%eval 0.66] [%clk 0:28:29] } 21... Nb6?! { [%eval 1.45] } { Inaccuracy. Qf5 was best. } { [%clk 0:38:51] } 22. d5?? { [%eval -0.23] } { Blunder. c5 was best. } { [%clk 0:26:22] } 22... cxd5 { [%eval -0.57] [%clk 0:37:54] } 23. Nf4 { [%eval -0.1] [%clk 0:26:23] } 23... Qc6 { [%eval -0.12] [%clk 0:36:33] } 24. Bxg7 { [%eval -0.46] [%clk 0:26:45] } 24... Kxg7 { [%eval -0.17] [%clk 0:36:36] } 25. Qb2+ { [%eval -0.1] [%clk 0:27:01] } 25... Kg8 { [%eval -0.18] [%clk 0:35:41] } 26. cxd5 { [%eval -0.18] [%clk 0:27:00] } 26... Qd6 { [%eval -0.45] [%clk 0:35:26] } 27. O-O { [%eval -0.58] [%clk 0:24:18] } 27... Nfd7 { [%eval -0.37] [%clk 0:33:18] } 28. Rfc1 { [%eval -0.18] [%clk 0:23:43] } 28... Rdc8 { [%eval -0.29] [%clk 0:32:45] } 29. Rc3 { [%eval -0.62] [%clk 0:21:37] } 29... Rxc3 { [%eval -0.79] [%clk 0:31:35] } 30. Qxc3 { [%eval -0.75] [%clk 0:22:06] } 30... a4 { [%eval -0.53] [%clk 0:31:58] } 31. Qd4 { [%eval -0.96] [%clk 0:14:11] } 31... Rc8 { [%eval -1.12] [%clk 0:24:50] } 32. Bf1 { [%eval -1.41] [%clk 0:14:07] } 32... Rc5?! { [%eval -0.59] } { Inaccuracy. Ne5 was best. } { [%clk 0:24:02] } 33. Rb1 { [%eval -0.4] [%clk 0:13:16] } 33... Rc7 { [%eval -0.25] [%clk 0:23:21] } 34. Rb4 { [%eval 0.0] [%clk 0:13:26] } 34... Rc5 { [%eval 0.0] [%clk 0:21:07] } 35. h4?! { [%eval -0.72] } { Inaccuracy. Bg2 was best. } { [%clk 0:10:51] } 35... Ne5?! { [%eval -0.16] } { Inaccuracy. Nxd5 was best. } { [%clk 0:19:05] } 36. Qe4?! { [%eval -0.69] } { Inaccuracy. Kg2 was best. } { [%clk 0:08:20] } 36... Nxd5 { [%eval -0.76] [%clk 0:17:57] } 37. Rxa4?? { [%eval -5.76] } { Blunder. Rd4 was best. } { [%clk 0:06:25] } 37... Nc3 { [%eval -5.74] [%clk 0:14:09] } 38. Ra8+ { [%eval -5.72] [%clk 0:06:51] } 38... Kh7 { [%eval -5.69] [%clk 0:14:38] } 39. Qxb7 { [%eval -5.96] [%clk 0:06:44] } 39... Qd1 { [%eval -6.16] [%clk 0:11:27] } 40. Qh1 { [%eval -6.35] [%clk 0:00:40] } 40... Nf3+ { [%eval -5.38] [%clk 0:08:33] } 41. Kg2 { [%eval -5.69] [%clk 0:01:07] } 41... Ne1+ { [%eval -5.71] [%clk 0:08:52] } 42. Kh2 { [%eval -5.4] [%clk 0:01:32] } 42... Qg4 { [%eval -4.31] [%clk 0:09:08] } 43. Bg2 { [%eval -4.19] [%clk 0:01:35] } 43... Qxh4+ { [%eval -3.97] [%clk 0:08:20] } 44. Nh3 { [%eval -3.96] [%clk 0:01:32] } 44... Nd3 { [%eval -4.09] [%clk 0:08:08] } 45. Qf1 { [%eval -4.31] [%clk 0:01:49] } 45... Ne5 { [%eval -3.92] [%clk 0:07:55] } 46. Kg1?! { [%eval -5.45] } { Inaccuracy. f3 was best. } { [%clk 0:01:15] } 46... Ne2+ { [%eval -5.48] [%clk 0:06:30] } 47. Qxe2 { [%eval -5.8] [%clk 0:00:44] } 47... Rc1+ { [%eval -5.56] [%clk 0:06:55] } 48. Qf1 { [%eval -5.47] [%clk 0:01:01] } 48... Rxf1+ { [%eval -5.71] [%clk 0:07:15] } 49. Kxf1 { [%eval -5.6] [%clk 0:01:30] } 49... Qc4+ { [%eval -5.76] [%clk 0:06:36] } 50. Kg1 { [%eval -5.5] [%clk 0:01:55] } 50... Qc1+ { [%eval -5.74] [%clk 0:07:01] } 51. Kh2 { [%eval -5.69] [%clk 0:01:56] } 51... Ng4+ { [%eval -5.35] [%clk 0:07:13] } 52. Kg3 { [%eval -5.76] [%clk 0:02:23] } 52... Qc7+ { [%eval -5.24] [%clk 0:07:36] } 53. Nf4 { [%eval -5.34] [%clk 0:02:01] } 53... Qe5 { [%eval -5.38] [%clk 0:06:17] } 54. f3?! { [%eval -7.76] } { Inaccuracy. Bf3 was best. } { [%clk 0:01:10] } 54... Nxe3 { [%eval -7.32] [%clk 0:06:24] } 55. Ra4 { [%eval -6.85] [%clk 0:01:32] } 55... Nd5 { [%eval -7.76] [%clk 0:06:24] } 0-1