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Subject: Re: Direct mate in 5 test problems computed by Chest from correspondence gms

Author: Djordje Vidanovic

Date: 09:16:00 02/24/04

Go up one level in this thread


Axon of Feb. 10, 2004 at 3 sec per move solves 35/36:

( + ) , , |Rb4,Rb5,|=>|Rb5|,   Eval=+MT/5,   Depth=9,   Pos=99000
( + ) , , |Bc4,Qg6,|=>|Bc4|,   Eval=+MT/5,   Depth=9,   Pos=62857
( + ) , , |Rg2,,|=>|Rg2|,   Eval=-MT/5,   Depth=9,   Pos=7823958
( + ) , , |Bd6,Qc4,Rc4|=>|Bd6|,   Eval=-MT/5,   Depth=9,   Pos=329180
( + ) , , |Rb1,,|=>|Rb1|,   Eval=+MT/5,   Depth=9,   Pos=620358
( + ) , , |Nd7,,|=>|Nd7|,   Eval=+MT/5,   Depth=9,   Pos=764283
( + ) , , |Qg1,Qh1,|=>|Qg1|,   Eval=-MT/5,   Depth=9,   Pos=10628759
( + ) , , |Qg5,,|=>|Qg5|,   Eval=+MT/5,   Depth=9,   Pos=2041
( + ) , , |Rxd6,,|=>|Rxd6|,   Eval=+MT/5,   Depth=9,   Pos=4425408
( + ) , , |Qc7,,|=>|Qc7|,   Eval=+MT/5,   Depth=9,   Pos=1478448
( + ) , , |Qc8,,|=>|Qc8|,   Eval=+MT/5,   Depth=9,   Pos=227630
( + ) , , |Ka6,,|=>|Ka6|,   Eval=-MT/5,   Depth=9,   Pos=85829
( + ) , , |h3,,|=>|h3|,   Eval=-MT/5,   Depth=9,   Pos=41305
( + ) , , |Rxh2,h5,|=>|h5|,   Eval=-MT/5,   Depth=9,   Pos=1899900
( + ) , , |Kf6,,|=>|Kf6|,   Eval=+MT/5,   Depth=9,   Pos=8972
( + ) , , |Qc5,Qc7,|=>|Qc5|,   Eval=+MT/5,   Depth=9,   Pos=261057
( + ) , , |h4,,|=>|h4|,   Eval=+MT/5,   Depth=9,   Pos=494933
( + ) , , |fxg3,,|=>|fxg3|,   Eval=-MT/5,   Depth=9,   Pos=552349
( + ) , , |Qg2,,|=>|Qg2|,   Eval=-MT/5,   Depth=9,   Pos=163147
( + ) , , |Qe4,,|=>|Qe4|,   Eval=+MT/5,   Depth=9,   Pos=196206
( + ) , , |c1=Q,h5,|=>|c1|,   Eval=-MT/5,   Depth=9,   Pos=853615
( + ) , , |h4,,|=>|h4|,   Eval=+MT/5,   Depth=9,   Pos=216047
( + ) , , |Ke2,Ke3,Ke4|=>|Ke3|,   Eval=-MT/5,   Depth=9,   Pos=426625
( + ) , , |Ne2,Nf5,|=>|Ne2|,   Eval=-MT/5,   Depth=9,   Pos=94117
( + ) , , |Qe2,,|=>|Qe2|,   Eval=-MT/5,   Depth=9,   Pos=355091
( + ) , , |gxh4,,|=>|gxh4|,   Eval=-MT/5,   Depth=9,   Pos=158331
( + ) , , |Ke2,Ke3,|=>|Ke3|,   Eval=-MT/5,   Depth=9,   Pos=371121
( + ) , , |d1=Q,d1=R,|=>|d1|,   Eval=-MT/5,   Depth=9,   Pos=7774
( + ) , , |Kb3,,|=>|Kb3|,   Eval=-MT/5,   Depth=9,   Pos=236655
( + ) , , |Kf3,,|=>|Kf3|,   Eval=-MT/5,   Depth=9,   Pos=1324203
( + ) , , |Qf2,,|=>|Qf2|,   Eval=-MT/5,   Depth=9,   Pos=781132
( + ) , , |Kf8,,|=>|Kf8|,   Eval=+MT/5,   Depth=9,   Pos=248243
( + ) , , |Nxg4,Rxh3,|=>|Nxg4|,   Eval=-MT/5,   Depth=9,   Pos=101694
( - ) , , |Bf4,Bg3,|=>|Bc7|,   Eval=+7.61,   Depth=5,   Pos=39546055
( + ) , , |Qe5,,|=>|Qe5|,   Eval=-MT/5,   Depth=9,   Pos=47719
( + ) , , |Bd6,,|=>|Bd6|,   Eval=+MT/5,   Depth=9,   Pos=414081




->  AXON,  February 10, 2004. (Experimental Null-Move,A.D.C.version)
->  Hash:  7798784 elements,  44 Mb.
->  Total time:  84 sec.

->  Statistics:  35 of 36   (97,22%)   found,  30 sec./pos.


I think that the problem with position 34 lies with ADC (adaptive depth control)
that we've been fiddling with. Therefore depth of only 5 :-(... even though Axon
does find that mate in 35 seconds on my P4-2.6.

Djordje



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