Shaun tested a Rybka setting at standard chess blitz. That setting, Rybka 4 C13510 64-bit, currently shows some +23 ELO over default settings, here:
http://www.computerchess.org.uk/ccrl/40 ... librate=no
I decided to test this setting at FRC as well, and I got a similar result, slightly better in fact, +29 ELO above default, and also the draw rate drops from 25% to 17%:
http://www.computerchess.org.uk/ccrl/40 ... librate=no
What is particularly stunning, is that Rybka 4 C13510 64-bit is +138 ELO above Rybka 3 64-bit, what a massive improvement
Stronger Rybka 4 settings - FRC list updated
Re: Stronger Rybka 4 settings - FRC list updated
I decided to run the FRC database through ELOSTAT as well. Our ratings lists use BayesELO
ELOSTAT has a slightly more conservative view of things:
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +16 ELO (BayesELO says +29 ELO)
Otherwise ELOSTAT is similar
Rybka 3 x64 - to Rybka 4 x64 improvement = +116 ELO
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +16 ELO
Rybka 3 x64 - to Rybka 4 C13510 64-bit improvement = +132 ELO
BayesELO (the official list says)
Rybka 3 x64 - to Rybka 4 x64 improvement = +109 ELO
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +29 ELO
Rybka 3 x64 - to Rybka 4 C13510 64-bit improvement = +138 ELO
ELOSTAT has a slightly more conservative view of things:
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +16 ELO (BayesELO says +29 ELO)
Otherwise ELOSTAT is similar
Rybka 3 x64 - to Rybka 4 x64 improvement = +116 ELO
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +16 ELO
Rybka 3 x64 - to Rybka 4 C13510 64-bit improvement = +132 ELO
BayesELO (the official list says)
Rybka 3 x64 - to Rybka 4 x64 improvement = +109 ELO
Rybka 4 x64 to Rybka 4 C13510 64-bit improvement = +29 ELO
Rybka 3 x64 - to Rybka 4 C13510 64-bit improvement = +138 ELO
Re: Stronger Rybka 4 settings - FRC list updated
It´s better here also.
thank you.
thank you.