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Re: [gnugo-devel] new testcase
From: |
Evan Berggren Daniel |
Subject: |
Re: [gnugo-devel] new testcase |
Date: |
Mon, 28 Oct 2002 16:50:50 -0500 (EST) |
On Sat, 26 Oct 2002 address@hidden wrote:
>
> Evan wrote:
>
> > Also, GNU Go doesn't respond reasonably to a variation of the avalanche
> > joseki. I think these are the correct choices.
>
> > loadsgf games/nngs/gnugo-3.3.10-joshj-200210250406.sgf 12
> > gg_genmove white
> > #? [R3|P2]
>
> W tenuki'd after B Q6. The tenuki is playable but this is not
> really a joseki position. P2 looks dangerous, maybe playable
> by a strong player, but with B Q6 on the board I doubt it. Q2
> is playable. W should not tenuki a second time, however. So
> this test might be OK with answer R3|Q2.
I agree. I think this is symptomatic of a real problem, in that GNU Go
has no real concept of why josekis are good moves, and so it can't
extrapolate to near-joseki positions. IMHO this is not fixable right now.
I think adding the positions to the database of josekis is best.
Anyway, the new test is
loadsgf games/nngs/gnugo-3.3.10-joshj-200210250406.sgf 12
gg_genmove white
#? [R3|Q2]
Thanks
Evan Daniel