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Subject: Re: 0.01 seconds

Author: Ed Schröder

Date: 16:20:02 01/23/01

Go up one level in this thread


On January 23, 2001 at 14:34:48, Paul wrote:

>On January 23, 2001 at 12:23:44, Ed Schröder wrote:
>
>>On January 23, 2001 at 08:39:54, Paul wrote:
>>
>>>On January 23, 2001 at 08:38:03, Paul wrote:
>>>
>>>Oops, corrected diagram:
>>>
>>>[D]2q5/2pp4/3pr3/4pb2/K1p2pn1/2bn1kp1/3pr1R1/6BB w - -
>>>
>>>>Paul
>>
>>Rebel Century 2.01 -> 4887 nodes.
>
>Great results by all that tried! This nodecount is pretty low, Ed! :)
>One (serious) question: why don't you extend immediately from the root,
>then it would be even lower! I do :)

I extend from the root too but in my case (don't know how you do it) all
the check extensions are done in Q-search only.


>>Next one please :)
>
>See the other thread! ;)

Guess I missed that one. Is that the one with the zillion queens
on the board?


>Groetjes uit Amsterdam,
>Paul

Eensgelijks vanuit Deventer,

Ed


>>
>>
>>00:00  01.00  -31.39   1.Rxe2+ Kxe2
>>00:00  01.09  -30.88   1.Rf2+ Ke3
>>00:00  02.00  Mate in 12 moves Rf2+ e3 Rf3+ 2.Ke4 Re3+ 3.Kd4 Re4+
>>
>>Positions                :           4.887
>>Nodes per second         :           4.887
>>
>>Extensions (checks)      :           1.011 (20%)
>>Extensions (captures)    :             113 (2%)
>>Extensions (king safety) :               0 (0%)
>>Extensions (on depth)    :               0 (0%)
>>Extensions (remaining)   :              48 (0%)
>>Extensions (total)       :           1.172 (23%)
>>
>>Hash Table               : 23  23  (0%)
>>Average depth            :  3
>>Deepest depth            : 31



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