[computer-go] Test position set for MC programs

[Eric Boesch]

"Huh" is right. You wrote C2 C1 and so did I, but I somehow did so
while looking at C1 C2. I'm not sure how I managed that myself.

On Sat, Apr 26, 2008 at 5:24 PM, Gunnar Farnebäck <gunnar at lysator.liu.se> wrote:
> Huh? A seki doesn't get much more basic than this.
>
>   4 X X X X X . X . X 4
>   3 . O O O O X X O . 3
>   2 O O O . O O X . . 2
>   1 . X X X O X X . . 1
>    A B C D E F G H J
>
>  /Gunnar
>
>
>  Eric Boesch wrote:
>  > Black doesn't need the lower-right corner as territory after killing
>  > the lower left.  After B B1 W C2 B C1 W H3 B G3, w gains about 7
>  > points in the lower right but has already lost like 31 in the lower
>  > left, and black wins by 15. Either I'm missing something obvious, or
>  > you overlooked that the lower left is not a seki, or something like
>  > that.
>  >
>  > On Sat, Apr 26, 2008 at 2:58 PM, Gunnar Farnebäck <gunnar at lysator.liu.se>
> wrote:
>  >> Yamato wrote:
>  >>  > I attached the fixed version to this email. Thanks for your help.
>  >>
>  >>  Another correction. In 119 black has a serious weakness on the right.
>  >>  Is there any way for black to win after B B1, W C2, B C1, W H3?
>
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