Hi all,
cheng4 is available here: www.vlasak.biz/cheng
It should be somewhat stronger than cheng3 (20-40 elo) unless I messed up with untested cosmetic changes that should've had no impact on strength.
It supports FRC and lazy SMP, the entire engine has been rewritten from scratch.
Anyway I hope you enjoy it.
Martin
cheng4 0.35
Moderator: Ras
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mar
- Posts: 2685
- Joined: Fri Nov 26, 2010 2:00 pm
- Location: Czech Republic
- Full name: Martin Sedlak
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velmarin
- Posts: 1600
- Joined: Mon Feb 21, 2011 9:48 am
Re: cheng4 0.35
Thanks Martin.
First test in fritz 64 bits, it works well, correct.
good job.

First test in fritz 64 bits, it works well, correct.
good job.
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Graham Banks
- Posts: 45738
- Joined: Sun Feb 26, 2006 10:52 am
- Location: Auckland, NZ
Re: cheng4 0.35
Thanks Martin.mar wrote:Hi all,
cheng4 is available here: www.vlasak.biz/cheng
It should be somewhat stronger than cheng3 (20-40 elo) unless I messed up with untested cosmetic changes that should've had no impact on strength.
It supports FRC and lazy SMP, the entire engine has been rewritten from scratch.
Anyway I hope you enjoy it.
Martin
gbanksnz at gmail.com
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Adam Hair
- Posts: 3226
- Joined: Wed May 06, 2009 10:31 pm
- Location: Fuquay-Varina, North Carolina
Re: cheng4 0.35
Thanks Martin! I am glad to see you are still working on cheng.mar wrote:Hi all,
cheng4 is available here: www.vlasak.biz/cheng
It should be somewhat stronger than cheng3 (20-40 elo) unless I messed up with untested cosmetic changes that should've had no impact on strength.
It supports FRC and lazy SMP, the entire engine has been rewritten from scratch.
Anyway I hope you enjoy it.
Martin
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Günther Höhne
- Posts: 164
- Joined: Fri Jan 09, 2009 10:48 pm
Re: cheng4 0.35
Very Nice , Cheng is back
Thanks Martin!
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jshriver
- Posts: 1391
- Joined: Wed Mar 08, 2006 9:41 pm
- Location: Morgantown, WV, USA
Re: cheng4 0.35
Looking forward to testing and playing it 
Cheers
-Josh
Cheers
-Josh
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Sylwy
- Posts: 5175
- Joined: Fri Apr 21, 2006 4:19 pm
- Location: IAȘI - the historical capital of MOLDOVA
- Full name: Silvian Rucsandescu
Re: cheng and Martin were always here !
cheng4 is already a great engine. A Wb+UCI one ! Take a look to its endgame play, please !Günther Höhne wrote:Very Nice , Cheng is backThanks Martin!
Martin copyrighted ! BRAVO MAESTRO !
Below is a short test of the previous beta version versus cheng3 1.07 JA ( linked to 5 men Gaviota TBs). Impressive !
SilvianR

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mar
- Posts: 2685
- Joined: Fri Nov 26, 2010 2:00 pm
- Location: Czech Republic
- Full name: Martin Sedlak
Re: cheng4 0.35
Thanks guys!
I forgot to mention Arturo Ochoa, who wrote (manually tweaked) book for cheng4 and motivated me to continue with it.
Cheers
Martin
I forgot to mention Arturo Ochoa, who wrote (manually tweaked) book for cheng4 and motivated me to continue with it.
Cheers
Martin
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mar
- Posts: 2685
- Joined: Fri Nov 26, 2010 2:00 pm
- Location: Czech Republic
- Full name: Martin Sedlak
Re: cheng and Martin were always here !
Btw. Sylwy in this endgame cheng4 was thrashed 
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tpetzke
- Posts: 686
- Joined: Thu Mar 03, 2011 4:57 pm
- Location: Germany
Re: cheng4 0.35
Hi Martin,
good to see you're still into it
Thomas...
good to see you're still into it
Thomas...