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Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 10:31 am
by Pippen
Leela Zero seems so much stronger than Zen that it can win even with suboptimal openings (or maybe those split fusekis are better than their reputation^^).

Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 10:45 am
by Bill Spight
Pippen wrote:Wow, did LeelaZ play White and win? I am impressed how easypeasy Leela did with such an argueable suboptimal opening.
Yeah, but Zen played the enclosure in the bottom right instead of playing in the open corner. Which is what Leela did as Black in the next game. :)

But you really want some self play games.

Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 11:24 am
by kdbaby1412


I don't know if this is an error; But leela Zero was winning until move 384 where she filled in her own eyes and lost the group. It was interesting to see that both engines did not even know who is winning. Clearly, W is winning 5.5.

Setting for both is 10s/ move

AMD Ryzen 1700X , GTX 1600 3GB

Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 12:13 pm
by Pippen
@bill: If we take this setup I bet Leela will win with White, even if 4 is played at 'a' (which I think is a better place for 4 by the way).
Click Here To Show Diagram Code
[go]$$B
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 2 . . . . . , . . . . . 1 . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , a . . |
$$ | . . . . . . . . . . . . . . . . 4 . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . 5 . . . . . . . . . . . 3 . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]

Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 1:05 pm
by sorin
kdbaby1412 wrote:How do you set the time for LeelaZ ?
See this post for details: viewtopic.php?p=228577#p228577
In that example, I set it to 31 (which seems to result in actually 30 seconds, according to the logs).

Re: Leela Zero versus Zen 7 ...

Posted: Sun Mar 18, 2018 6:06 pm
by Bill Spight
Pippen wrote:@bill: If we take this setup I bet Leela will win with White, even if 4 is played at 'a' (which I think is a better place for 4 by the way).
Click Here To Show Diagram Code
[go]$$B
$$ +---------------------------------------+
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . 2 . . . . . , . . . . . 1 . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , a . . |
$$ | . . . . . . . . . . . . . . . . 4 . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . , . . . . . , . . . . . , . . . |
$$ | . . . 5 . . . . . . . . . . . 3 . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ +---------------------------------------+[/go]
Probably, huh? That's why we need self play. ;)