Hedgehog

Discussion of anything and everything relating to chess playing software and machines.

Moderators: hgm, Rebel, chrisw

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Kotlov
Posts: 266
Joined: Fri Jul 10, 2015 9:23 pm
Location: Russia

Re: Hedgehog

Post by Kotlov »

sovaz1997 wrote:

Code: Select all

Intel Core i7-860 @3.36 Ghz + HT
tc=30+0.3

Score of Hedgehog 1.804 vs Hedgehog 1.803: 501 - 308 - 191  [0.597] 1000
Elo difference: 67.91 +/- 19.64
Спасибо, скорее всего да, зависит от контроля.
Движки без редукции ИМХО на малых контролях сильнее различаются.
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Kotlov
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Location: Russia

Re: Hedgehog

Post by Kotlov »

SzG wrote:
sovaz1997 wrote:

Code: Select all

Intel Core i7-860 @3.36 Ghz + HT
tc=30+0.3

Score of Hedgehog 1.804 vs Hedgehog 1.803: 501 - 308 - 191  [0.597] 1000
Elo difference: 67.91 +/- 19.64
Playing against a previous version often distorts rating.
First, thx for testing!
And yes, sometimes playing style affect on result for different engine.
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Kotlov
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Location: Russia

Re: Hedgehog

Post by Kotlov »

version 1.805 released

https://drive.google.com/file/d/14k_AQV ... sp=sharing

I think +50 Elo

Image
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CMCanavessi
Posts: 1142
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Location: Argentina

Re: Hedgehog

Post by CMCanavessi »

Kotlov wrote:version 1.805 released

https://drive.google.com/file/d/14k_AQV ... sp=sharing

I think +50 Elo

Image
Nice! I'll start a gauntlet
Follow my tournament and some Leela gauntlets live at http://twitch.tv/ccls
sovaz1997
Posts: 261
Joined: Sun Nov 13, 2016 10:37 am

Re: Hedgehog

Post by sovaz1997 »

Поздравляю с новой версией!
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Kotlov
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Location: Russia

Re: Hedgehog

Post by Kotlov »

sovaz1997 wrote:Поздравляю с новой версией!
Это, скорее, оптимизация старой. Я еще не делал ничего конкретно нового.
Просто банальная альфа-бета, совершенно без примочек.
Даже нулевого хода нет ))
sovaz1997
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Re: Hedgehog

Post by sovaz1997 »

Главное - результат. Оптимизация - очень важная вещь, все правильно делаете ;)
Ещё успеете добавить эвристики.
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CMCanavessi
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Location: Argentina

Re: Hedgehog

Post by CMCanavessi »

Eugene, I'm running a gauntlet vs 16 other engines and Hedgehog is losing on time too much. That wasn't happening with 1.804.

It has already lost on time like 5 times in 20 matches. Maybe you need to check something?
Follow my tournament and some Leela gauntlets live at http://twitch.tv/ccls
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Graham Banks
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Re: Hedgehog

Post by Graham Banks »

Go Hedgehog! :)
Good to see ongoing progress being made.
gbanksnz at gmail.com
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Kotlov
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Re: Hedgehog

Post by Kotlov »

CMCanavessi wrote:Eugene, I'm running a gauntlet vs 16 other engines and Hedgehog is losing on time too much. That wasn't happening with 1.804.

It has already lost on time like 5 times in 20 matches. Maybe you need to check something?
Hmm... I dont know, my tests were successful ((


P.S.
At the moment:
Hedgehog_1805 - Gunborg1.35_w64 : 4,0/7 3-2-2 (101=0=1)

and no problem with time
Eugene Kotlov
Hedgehog 2.1 64-bit coming soon...