Author: Chessfun
Date: 22:17:28 08/03/00
Go up one level in this thread
On August 04, 2000 at 01:10:13, blass uri wrote: >On August 04, 2000 at 00:59:42, Chessfun wrote: > >>On August 04, 2000 at 00:22:21, Mark Young wrote: >> >>>Fritz 6a will play the correct move but needed more time, but if you set the >>>tablebase depth to 0 in Fritz 6a it will correct this problem, but at the cost >>>of search speed because of the amount of tablebase hits to the harddrive. All >>>examples below. >> >>>1.Nc4 Nxc4 2.c7 Ne3 3.a7 Ra3 4.Kb5 Nf5 5.Kb4 Nd6 >>> -+ (-2.28) depth: 14/34 00:00:36 29396kN, tb=444 >>>1.Kxb6 >>> -+ (-2.25) depth: 14/34 00:00:40 32722kN, tb=562 >> >>Analysis by Fritz 6: >>1.Nc4 Nxc4 2.c7 Ne3 3.a7 Ra3 4.Kb5 Nf5 5.Kb4 Nd6 >> -+ (-2.44) Depth: 14/32 00:01:42 26500kN, tb=302 >>1.Nc4 Nxc4 2.c7 Ne3 3.a7 Ra3 4.Kb5 Nf5 5.Kb4 Nd6 >> -+ (-2.44) Depth: 15/35 00:03:47 58562kN, tb=791 >>1.Kxb6 >> -+ (-2.41) Depth: 15/35 00:05:25 80105kN, tb=1148 >> >>Are your tablebases on your hardrive?. >>This 40 secs is FAST. On my cel 433 takes 5:25 to see it. >>But why is yours at depth 14/34 mine at 15/35? > >A possible reason may be if he has more tablebases. >The chessbase CD does not include all the 5 piece tablebases. > >Uri You are probably right, I think it is also likely Mark has them installed on his hardrive. Odd, now I change Tablebases to 0 and it sees it at 14/30. Tablebases at 0 clearly are faster also for me. Why is default set at 3?. 8/8/PnP3k1/2K5/7p/3rN3/8/8 w - - 0 1 Analysis by Fritz 6: 1.Nc4 Nxc4 2.c7 Ne3 3.a7 Ra3 4.Kb5 Nf5 5.Kb4 Nd6 -+ (-2.31) Depth: 13/28 00:01:15 5802kN, tb=1309 1.Nc4 Nxc4 2.c7 Ne3 3.a7 Ra3 4.Kb5 Nf5 5.Kb4 Nd6 -+ (-2.06) Depth: 14/30 00:03:13 13234kN, tb=2917 1.Kxb6 -+ (-2.03) Depth: 14/30 00:03:35 13811kN, tb=3302 (Bird, Scarb 04.08.2000) Thanks.
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