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Subject: Re: One mate to solve.

Author: Paul

Date: 14:20:27 11/02/01

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On November 02, 2001 at 17:05:48, Angrim wrote:

>On November 02, 2001 at 10:12:03, leonid wrote:
>
>>Hi
>>
>>This one look like reflection of somebody free fantasy. In reality, it came from
>>absence of it. Was written after furtive glance on one Chinese character.
>>
>>[D]8/qkqqqqQ1/q2Q4/nPBNB3/q3B3/bNRQR3/q2P4/qrrbnQK1 w - -
>>
>>Please indicate your result.
>>
>>Thanks,
>>Leonid.
>
>Same system as usual:
>proved that move d6xc7 wins, 15 turns(roughly 30 ply)
>PN2:11172611 evals, 267628 expands, 42.24 seconds
>
>After manually making the move bxa6 instead, it finds that
>black has lost in 3 seconds.
>
>Angrim

Hi guys,

Indeed, mine starts with bxa6+ (p3/933) ... but I know PNx search doesn't care
about the shortest line:

00:09 WM9 07 bxa6+ Kb8 Qh8+ Qde8 Qxc7+ Qexc7 Qb5+ Qxb5 Qxb5+ Qb6 Qxb6+ Kc8 Qxc7+
Qxc7 Qxe8+ Qd8 Ne7#

Groetjes,
Paul, who's no minister or CHEN2 :)



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