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Subject: Re: Fischer Position

Author: Mike Byrne

Date: 19:54:41 01/11/04

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On January 11, 2004 at 13:04:30, Slater Wold wrote:

>On January 11, 2004 at 10:22:44, Mike Byrne wrote:
>
>>On January 11, 2004 at 03:38:10, Slater Wold wrote:
>>
>>>[D]4n3/pp5p/6k1/2P2pp1/5p2/2B2P2/PPK3PP/8 w
>>>
>>>Be5!!
>>
>>I think the problem is that Kd3 wins just as easily for white ..also note your
>>pv - second move Be5!
>
>Kd3 does not.
>
>>>               14->   1:36   0.90   1. Kd3 Kf7 2. h4 h6 3. Be5 Nf6 4. Kd4
>>>                                    Nd7 5. Bc7 Kf6 6. hxg5+ hxg5 7. Bd8+
>>>                                    Kg6 8. a4 Nf6 9. Be7 (s=5)
>
>This is NOT winning.
>
>>>               15     2:12   1.07   1. Kd3 Kf7 2. Be5 Ke6 3. Kd4 a5 4.
>>>                                    a4 h6 5. g3 fxg3 6. Bxg3 Nf6 7. Be1
>>>                                    g4 8. fxg4 Nxg4 9. Bxa5 Nxh2 (s=4)
>
>Correct, it found Be5, which is acceptable.  But it took 2:12!
is that bad? ....I though that was good...


>
>>>?              15     3:08   9/24*  1. Ba5
>>>White(1): ?
>>>              time=3:09  cpu=198%  mat=0  n=240464164  fh=92%  nps=1.27M
>>>              ext-> chk=4311346 cap=1282008 pp=2029674 1rep=80813 mate=264
>>>              predicted=0  nodes=240464164  evals=96673468
>>>              endgame tablebase-> probes=0  hits=0
>>>              SMP->  split=1226  stop=130  data=7/4096  cpu=6:17  elap=3:09


I think Kd3 may lead to  a win ...should we play this out?



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