Author: Vincent Lejeune
Date: 01:56:21 10/18/05
Go up one level in this thread
On October 18, 2005 at 04:41:45, Yakov Konoval wrote: >On October 18, 2005 at 04:01:23, Vincent Lejeune wrote: > >>On October 18, 2005 at 01:49:08, Yakov Konoval wrote: >> >>>On October 17, 2005 at 14:56:19, Uri Blass wrote: >>> >>>>On October 17, 2005 at 14:39:55, Joachim Rang wrote: >>>> >>>>>fascinating. :-) I wonder where the limit is. I can't imagine a win in 500 moves >>>>>even with 12-men. Do you have any basis for speculation regarding this? >>>>> >>>>>Joachim >>>> >>>>I guess that there is a win in 500 moves even with the 8 piece tablebases and >>>>maybe even with the 7 piece tablebases. >>>> >>>>I am not sure what is the maximal distance to conversion in 3,4,5 piece >>>>tablebases but it seems that usually the maximal distace to conversion is more >>>>than multiplied by 2 with every piece that we add. >>>> >>> >>>>Uri >>> >>>Just 1 funny example: >>> >> >> >>1*2*3 = 3! -> yes, it's the definition >>2*3*4 = 4! -> it's the definition of "!" again >>4*5*6 = 5! -> because 6=1*2*3 >>8*9*10= 6! -> 8=2*4, 9=3*3, 10=2*5, so all composant from 2*3*4*5*6 is in >>but 16*17*18 <> 7! -> sure, 17 is prime and no factor of 7! can be 17 >> >>You can find billions of random things like this in theory numbers, in fact >>nothing interresting ... >> >> > >I agree with you, nothing interesting. This is just analogy with EGTs: > >3 man - MaxDTC = 16 >4 man - MaxDTC = 34 (>16*2) >5 man - MaxDTC = 82 (>34*2) >6 man - MaxDTC = 243 (>82*2) > >7-man - MaxDTC = ??? (but I think, < 243*2) I'd say 3 man - MaxDTC = 16 4 man - MaxDTC = about 16*2 5 man - MaxDTC = about 34*2 6 man - MaxDTC = about 82*2 7-man - MaxDTC = about 243*2 > >>> >>> >>>For 64-piece tablebases MaxDTC = 1. I think, that 290-move record may be >>>improved, but there are no position with MaxDTC >= 243*2. >>>By the way, how long is MaxDTM for chess problems ? >>> > >Yakov
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.