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Subject: Re: Perpetual Check

Author: Uri Blass

Date: 16:04:48 09/05/04

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On September 05, 2004 at 18:55:53, Günther Simon wrote:

>On September 04, 2004 at 11:46:48, Ed Schröder wrote:
>
>>Does someone possess a good test set for testing Perpetual Checks ?
>>
>>Thanks.
>>
>>Ed
>
>
>Well may be this one is too difficult for all current programs ;)
>For the record, this game really happened just one hour ago
>in a RWBC test tourney with live broadcast.
>Humans immediately see the draw I guess...
>The prog with Black resigned a few moves after it saced the first rook
>and started to check. May be with resign off it would have played
>alright until 50 moves rule? (Resign was -8)
>
>[D] 7k/R5R1/8/3r3P/3r3K/5P2/6P1/8 w - - 0 59

No draw
Movei finds the line

g4 Rxg4+ Rxg4 Rxh5+ Kg3 Rh3+ Kf4 Rxf3+ Ke4 Re3+ Kd4 Rd3+ Kc4 Rc3+ Kb5 Rc5+ Ka4

Uri

• Re: Perpetual Check Günther Simon 16:17:24 09/05/04
  • Re: Perpetual Check Uri Blass 16:27:49 09/05/04
    • Re: Perpetual Check Günther Simon 16:32:50 09/05/04
      • Re: Perpetual Check Uri Blass 16:42:25 09/05/04
        • Re: Perpetual Check Uri Blass 16:48:10 09/05/04

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