After a break from computer chess, I've caught the bug again, and have updated my program.
The new version can be found at https://sites.google.com/site/chessrotor/
Changes since the previous version are:
- continued refactoring of code
- added support for OS X
- castling bug corrected
- tuned pawn evaluation weights using CLOP
I tried tuning other evaluation weights using CLOP, but failed so far.
This may have something to do with badly reproducable testing results that I'm looking into.
Have fun,
Jan
Rotor 0.7 released
Moderators: hgm, Rebel, chrisw
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Re: Rotor 0.7 released
Thanks Jan, I hope Rotor have soon a Ponder mode?
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Re: Rotor 0.7 released
Nice !Jan Brouwer wrote:After a break from computer chess, I've caught the bug again, and have updated my program.
The new version can be found at https://sites.google.com/site/chessrotor/
Changes since the previous version are:
- continued refactoring of code
- added support for OS X
- castling bug corrected
- tuned pawn evaluation weights using CLOP
I tried tuning other evaluation weights using CLOP, but failed so far.
This may have something to do with badly reproducable testing results that I'm looking into.
Have fun,
Jan
Are you following this tournament ? http://kirill-kryukov.com/chess/discuss ... b9b2ea19c2
Delphil is fighting with Rotor to stay in division 4
Cheers,
Gab
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Re: Rotor 0.7 released
Good news. Thanks Jan.Jan Brouwer wrote:After a break from computer chess, I've caught the bug again, and have updated my program.
The new version can be found at https://sites.google.com/site/chessrotor/
Changes since the previous version are:
- continued refactoring of code
- added support for OS X
- castling bug corrected
- tuned pawn evaluation weights using CLOP
I tried tuning other evaluation weights using CLOP, but failed so far.
This may have something to do with badly reproducable testing results that I'm looking into.
Have fun,
Jan
gbanksnz at gmail.com
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- Location: Netherlands
Re: Rotor 0.7 released
I will add it to my todo list, it should not be too difficult to implement.Günther Höhne wrote:Thanks Jan, I hope Rotor have soon a Ponder mode?
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Re: Rotor 0.7 released
Yes, I am!gleperlier wrote: Nice !
Are you following this tournament ? http://kirill-kryukov.com/chess/discuss ... b9b2ea19c2
Delphil is fighting with Rotor to stay in division 4
Cheers,
Gab
Before Rotor even promoted to 2nd division, now it is struggling to stay in 4th division.
Many of the mid-level engines have made good progress in the last year.
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Re: Rotor 0.7 released
Very nice.Jan Brouwer wrote: I will add it to my todo list, it should not be too difficult to implement.
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Re: Rotor 0.7 released
Rotor 0.7 @ CEGT-Blitz:
http://cegt.siteboard.eu/f6t333-testing-rotor-0-7.html
http://cegt.siteboard.eu/f6t333-testing-rotor-0-7.html
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Re: Rotor 0.7 released
Thanks,
I have Rotor 0.4
How much stronger is the new version?
I have Rotor 0.4
How much stronger is the new version?
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Re: Rotor 0.7 released
The difference between version 0.4 and 0.6 is about 110 ELO points according to CCRL.mhalstern wrote:Thanks,
I have Rotor 0.4
How much stronger is the new version?
I expect 0.7 adds a few tens of points, so perhaps (fingers crossed) about 150 ELO points in total.