somewhere at the edge  

No ko variations [10]. Black will avoid losing a point at B9 if he wins the ko.

somewhere at the edge  

White does better if Black takes. B5 @ white+circle

tderz: see [20]

somewhere at the edge  

stretching is approximately as good, but everything depends on the possibility for Black to escape --Dieter

somewhere at the edge  

tderz: [10] not descending to W4, assuming that the overal result will be unwished for white, even if black were not ko-ing with
Ba-Wb (Bm ...W2-Wn in case of more white ko threats), but simply taking Bc-Wb.
The simple B10=b is territorily good too but gote.

sometimes safety  

tderz: [20] sometimes safety let's white answer with W5 at a, b or c.
If then Black captures at d-f, White forces with e.

the real question:  

tderz: Dieter! the real question īs:

What will happen after Black stretches to B3?

TesujiFromAmateurGames3/PartTwoAttempts last edited by tderz on August 19, 2005 - 08:51
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