[Retros] A SPG admitting a false skeleton.

[Joost de Heer]

>Let's consider the following problem :

>

>rn1q1rk1/pppnp2p/3p1pP1/8/8/1N1P4/PPb1PP1P/R2QKBNR

>

>SPG in 9.0 (C+).

>

>The solution is of course obvious. The interesting fact is that the

>"extracting" problem in 8.0 crashes.

>

>Does such a phenomenon already has been observed ?


http://www.geocities.com/anselan/PAR.html, see Michel's problem there. And 
there are more examples (I mailed awhile ago, as example to GD50JT a 
composition by Satoshi Hashimoto with an oscillating rook on h8/g8 which 
used this same theme).

Joost
--
Wartend auf einen schmerzlosen Tod           [Dornen]
Die Flammen der Hölle sind nichts            [Abigor]
Verglichen mit diesem Leben
Voll von wundenleckendem Licht


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