OliThink 5.2.9 released

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

Moderators: hgm, Harvey Williamson, bob

Forum rules
This textbox is used to restore diagrams posted with the [d] tag before the upgrade.
Post Reply
OliverBr
Posts: 237
Joined: Tue Dec 18, 2007 8:38 pm
Location: Munich, Germany
Contact:

OliThink 5.2.9 released

Post by OliverBr » Sat Jan 09, 2010 7:25 pm

Download here

http://home.arcor.de/dreamlike/chess/index.html

Even a better result in a 1000 games test against Crafty 20.14.
It will be intereresting if this improvement" alone vs Crafty yields in an all over improvement against other engines.

Code: Select all

olithink529 - crafty20.14 : 434.5/1000 368-133-499 43%
olithink527 - crafty20.14 : 402.0/1000 328-148-524 40%
olithink526 - crafty20.14 : 373.5/1000 303-141-556 37%
olithink525 - crafty20.14 : 345.0/1000 266-158-576 34%
olithink519 - crafty20.14 : 319.5/1000 255-129-616 31%
olithink517 - crafty20.14 : 273.5/1000 216-115-669 27%
olithink411 - crafty20.14 : 104.5/1000 68-73-859 10%
@Michael Sherwin: Are there any Linux excetuables of RomiChess available?
@other or Alex Lubanov: Can you make a Win x64 optimized exe please? Thx!

Michael Sherwin
Posts: 2799
Joined: Fri May 26, 2006 1:00 am
Location: OH, USA

Re: OliThink 5.2.9 released

Post by Michael Sherwin » Sat Jan 09, 2010 8:30 pm

Hi Oliver,

No there are no Linux executables. Though Romi has been reported to run under Wine with out problems. I will download this version of Oli and report here.
Regards,
Mike

User avatar
Dr.Wael Deeb
Posts: 9635
Joined: Wed Mar 08, 2006 7:44 pm
Location: Amman,Jordan

Re: OliThink 5.2.9 released

Post by Dr.Wael Deeb » Sat Jan 09, 2010 8:31 pm

Thanks Oliver,it looks like a nice improvement :D
Dr.D
_No one can hit as hard as life.But it ain’t about how hard you can hit.It’s about how hard you can get hit and keep moving forward.How much you can take and keep moving forward….

Michael Sherwin
Posts: 2799
Joined: Fri May 26, 2006 1:00 am
Location: OH, USA

Re: OliThink 5.2.9 released

Post by Michael Sherwin » Sun Jan 10, 2010 6:24 pm

Michael Sherwin wrote:Hi Oliver,

No there are no Linux executables. Though Romi has been reported to run under Wine with out problems. I will download this version of Oli and report here.
Very nice improvement Oliver! Olithink destroys RomiChess Now. Unless I made a mistake somewhere. I will report back if something changes.
Regards,
Mike


OliverBr
Posts: 237
Joined: Tue Dec 18, 2007 8:38 pm
Location: Munich, Germany
Contact:

Re: OliThink 5.2.9 released

Post by OliverBr » Sun Jan 10, 2010 6:45 pm

Michael Sherwin wrote:
Michael Sherwin wrote:Hi Oliver,

No there are no Linux executables. Though Romi has been reported to run under Wine with out problems. I will download this version of Oli and report here.
Very nice improvement Oliver! Olithink destroys RomiChess Now. Unless I made a mistake somewhere. I will report back if something changes.
Destroys??? That is a suprise for me now.

You know that you did a part in improving OliThink?!...line 1312 should look familiar to you:

Code: Select all

int R = (10 + d + nullvariance(w - beta))/4;

Michael Sherwin
Posts: 2799
Joined: Fri May 26, 2006 1:00 am
Location: OH, USA

Re: OliThink 5.2.9 released

Post by Michael Sherwin » Sun Jan 10, 2010 7:24 pm

OliverBr wrote:
Michael Sherwin wrote:
Michael Sherwin wrote:Hi Oliver,

No there are no Linux executables. Though Romi has been reported to run under Wine with out problems. I will download this version of Oli and report here.
Very nice improvement Oliver! Olithink destroys RomiChess Now. Unless I made a mistake somewhere. I will report back if something changes.
Destroys??? That is a suprise for me now.

You know that you did a part in improving OliThink?!...line 1312 should look familiar to you:

Code: Select all

int R = (10 + d + nullvariance(w - beta))/4;
Yes. Thanks! Expressed differently though. I will have a closer look. :D
Regards,
Mike

OliverBr
Posts: 237
Joined: Tue Dec 18, 2007 8:38 pm
Location: Munich, Germany
Contact:

Re: OliThink 5.2.9 released

Post by OliverBr » Sun Jan 10, 2010 7:52 pm

Thanks, Alex!!!

User avatar
beachknight
Posts: 3533
Joined: Tue Jan 09, 2007 7:33 pm
Location: Antalya, Turkey
Contact:

Re: OliThink 5.2.9 released

Post by beachknight » Sun Jan 10, 2010 8:10 pm

ditto. are now being tested.

best,
hi, merhaba, hallo HT

Post Reply