Re: [computer-go] Positional Superko anomalies

2006-10-24 Thread Christoph Birk
On Tue, 24 Oct 2006, alain Baeckeroot wrote: Any ko fight where the only legal move is suicide a group or pass. It could be die instead of seki for example (which is pass-alive) Seki is NOT pass-alive. Christoph ___ computer-go mailing list computer

Re: [computer-go] Positional Superko anomalies

2006-10-24 Thread Erik van der Werf
On 10/24/06, alain Baeckeroot <[EMAIL PROTECTED]> wrote: Le mardi 24 octobre 2006 10:55, Erik van der Werf a écrit:> On 10/24/06, alain Baeckeroot <[EMAIL PROTECTED]> wrote:>> > > On Mon, 2006-10-23 at 09:41 -0400, Don Dailey wrote: > > > > When someone mentioned a position where a pass-alive group

Re: [computer-go] Positional Superko anomalies

2006-10-24 Thread alain Baeckeroot
Le mardi 24 octobre 2006 10:55, Erik van der Werf a écrit : > On 10/24/06, alain Baeckeroot <[EMAIL PROTECTED]> wrote: > > > > On Mon, 2006-10-23 at 09:41 -0400, Don Dailey wrote: > > > > When someone mentioned a position where a pass-alive group should be > > > > sacrificed - I wondered if it was

Re: [computer-go] Positional Superko anomalies

2006-10-24 Thread Erik van der Werf
On 10/24/06, alain Baeckeroot <[EMAIL PROTECTED]> wrote: > On Mon, 2006-10-23 at 09:41 -0400, Don Dailey wrote:> > When someone mentioned a position where a pass-alive group should be> > sacrificed - I wondered if it was also due to PSK issues.> > This can also happen with normal rules, if one nee

Re: [computer-go] Positional Superko anomalies

2006-10-24 Thread alain Baeckeroot
Le lundi 23 octobre 2006 16:06, Don Dailey a écrit : > I don't want to beat this one to death - but a side effect I noticed of > positional superko is that having a move available can make the > difference between the life or death of a group on the other side of the > board - not connected in any

[computer-go] Positional Superko anomalies

2006-10-23 Thread Don Dailey
I don't want to beat this one to death - but a side effect I noticed of positional superko is that having a move available can make the difference between the life or death of a group on the other side of the board - not connected in any logical way except that they happen to be on the same board!