Author: Martin Baumung
Date: 12:01:45 03/25/05
Go up one level in this thread
On March 25, 2005 at 14:13:00, John Merlino wrote: >On March 25, 2005 at 06:55:09, Martin Baumung wrote: > >>Hi, >> >>in another game between Shredder 9 and Gandalf 6.01 the following position came >>up: >> >>[D]r1b1r1k1/1pn1qnbp/3p1pp1/pPp5/2PNPPP1/P1N1B1R1/3QB2P/3R3K w - - 0 21 >> >>Shredder played 21.Nf5! here with a rather convincing score of +2.47. Finding >>the move after just 2 seconds (!). >> >>Any other engine going for this sacrifice? > >CM9_R1 on an AMD 2500 needs 1:47 to find Nf5, but it then gives it up just >before the five minute mark. So, depending on time control and hardware, it >MIGHT play it: > CM9 with the SKR setting will find it after 3:49 on a P4M 2GHz and keeps it, FEN: r1b1r1k1/1pn1qnbp/3p1pp1/pPp5/2PNPPP1/P1N1B1R1/3QB2P/3R3K w - - 0 21 The King 3.23 SKR: 3 00:00 1.358 45.266 +0,54 21.Sd4f3 b7b6 22.f4f5 Lc8b7 4 00:00 3.518 50.257 +0,54 21.Sd4f3 b7b6 22.f4f5 Lc8b7 5 00:00 11.884 62.547 +0,23 21.Sd4f3 f6f5 22.g4xf5 Lc8xf5 23.e4xf5 5 00:00 16.411 54.703 +0,37 21.Sd4c2 b7b6 22.f4f5 Lc8b7 23.Le3f4 6 00:00 26.476 67.887 +0,28 21.Sd4c2 b7b6 22.f4f5 Lc8b7 23.Le3f4 7 00:00 84.016 91.321 +0,32 21.Sd4c2 b7b6 22.Le2f3 Lc8b7 23.Le3f2 7 00:01 111.961 94.882 +0,45 21.Sd4f3 b7b6 22.f4f5 Lc8b7 23.Le2d3 8 00:01 208.231 103.597 +0,49 21.Sd4f3 b7b6 22.f4f5 Lc8b7 23.Le2d3 9 00:05 624.628 119.431 +0,29 21.Sd4f3 f6f5 22.g4xf5 Lc8xf5 23.e4xf5 9 00:08 991.322 116.352 +0,38 21.Sd4c2 b7b6 22.Le2f3 Lc8b7 23.Lf3g2 10 00:15 1.821.485 120.388 +0,44 21.Sd4c2 b7b6 22.Le2f3 Lc8b7 23.Lf3g2 11 00:46 5.451.903 117.929 +0,38 21.Sd4c2 b7b6 22.Le2f3 Ta8b8 23.Lf3g2 12 02:12 14.918.571 112.482 +0,38 21.Sd4c2 b7b6 22.Le2f3 g6g5 23.Sc2e1 12 03:49 26.183.867 114.449 +0,58 21.Sd4f5 g6xf5 22.g4xf5 Kg8h8 23.b5b6 13 04:27 31.303.513 117.193 +0,38 21.Sd4f5 g6xf5 22.g4xf5 Kg8h8 23.b5b6 14 08:27 62.275.439 122.601 +0,50 21.Sd4f5 g6xf5 22.g4xf5 Kg8h8 23.b5b6 15 15:16 118.758.505 129.609 +0,61 21.Sd4f5 g6xf5 22.g4xf5 Kg8h8 23.b5b6
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