Search found 28 matches

by mt
Mon Mar 11, 2019 4:44 pm
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.5
Replies: 12
Views: 3216

Xiphos 0.5

I have released Xiphos 0.5:
https://github.com/milostatarevic/xiphos/releases

I would like to thank all the testers and everyone interested in this project.
by mt
Mon Sep 24, 2018 7:29 pm
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.4
Replies: 16
Views: 3784

Xiphos 0.4

I have released Xiphos 0.4:
https://github.com/milostatarevic/xiphos/releases

I would like to thank all the testers and everyone interested in this project.

Code: Select all

tc=20+0.2, hash=64MB
Score of Xiphos 0.4 SSE vs Xiphos 0.3 SSE: 3663 - 1148 - 4055  [0.642] 8866
Elo difference: 101.34 +/- 5.34
by mt
Mon Aug 20, 2018 11:02 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Xiphos bug on linux ?
Replies: 2
Views: 591

Re: Xiphos bug on linux ?

Hi Naltap312,

Thank you for the report, will fix this.
I didn't have issues on ubuntu, osx, or windows.
by mt
Tue Jul 17, 2018 1:56 am
Forum: Computer Chess Club: General Topics
Topic: Official Release of Ethereal 10.55
Replies: 21
Views: 3377

Re: Official Release of Ethereal 10.55

Really amazing. Great job, Andrew!
I'm happy to see open source engines are taking over.
by mt
Mon Jun 25, 2018 4:32 pm
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.3
Replies: 9
Views: 1999

Re: Xiphos 0.3

Milos, thats great! I like your engine (but see below, why i cant include it) But i hope y *ALL* (engines devs) take a look for complete uci implementation after some time (needed to make the engine run). Please see my issue at github. Missing uci features is more a problem as a powerful engine ;-)...
by mt
Mon Jun 25, 2018 4:31 pm
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.3
Replies: 9
Views: 1999

Re: Xiphos 0.3

Hi Milos, I just downloaded and did a quick depth=20 search with the bmi2 and sse versions and got different node counts. Is this normal? Thanks, John If you have (initialize) different hash keys, then yes. yes. i'm using the time as a seed for the random generator, so some differences are expected...
by mt
Mon Jun 25, 2018 5:05 am
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.3
Replies: 9
Views: 1999

Xiphos 0.3

I have released Xiphos 0.3: https://github.com/milostatarevic/xiphos/releases This version is about 80 elo stronger in self-play than 0.2.2 (measured at tc=40/20s). Most of the strength came from the new TM and improved evaluation. I would like to thank all the testers, TCEC crew, and everyone inter...
by mt
Wed May 16, 2018 9:35 pm
Forum: Computer Chess Club: General Topics
Topic: New engine releases
Replies: 99
Views: 27823

Re: New engine releases

Norbert Raimund Leisner wrote:
Tue May 15, 2018 5:52 pm
updates:

Pirarucu 1.9.1 and Xiphos 0.2.6

Norbert
note that xiphos 0.2.6 is a dev build, i will announce an official release on forum.
by mt
Thu Apr 26, 2018 5:09 pm
Forum: Computer Chess Club: General Topics
Topic: Xiphos 0.2.2
Replies: 9
Views: 2369

Re: Xiphos 0.2.2

Milos - I'm watching Xiphos vs Ethereal in the 3rd game of Division 3 of TCEC. Xiphos speed is fluctuating wildly. In Division 4 it used to stay above 90 mN/s for the whole game but now it's up at 90 for one move and down to 40 the next. I have no idea whether that's a problem or if it's some kind ...