Rybka4.1 nps for comparison needed

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Joerg Oster
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Rybka4.1 nps for comparison needed

Post by Joerg Oster » Mon Oct 08, 2012 11:38 am

Curently I'm running some testgames and Rybka 4.1 is one of the participating engines. Unfortunately, the performance of Rybka seems to be poor.
Please, can some of you post their nps numbers for the standard starting position up to depth 18?

Preferrably in console mode. Here is what I get:

Code: Select all

info depth 18 score cp 15 time 150304 nodes 13376997 nps 88999 pv g1f3 g8f6 d2d4 c7c5 e2e3 c5d4 e3d4 b8c6 b1c3 d7d5 f1b5 a7a6 b5c6 b7c6 e1g1 f6e4 c3e4
bestmove g1f3 ponder g8f6
If you don't know how to do:
Open a console window or terminal, start the Rybka.exe, then type

Code: Select all

uci
go depth 18
and post the last info line.
Thx.
Jörg Oster

Werewolf
Posts: 1200
Joined: Thu Sep 18, 2008 8:24 pm

Re: Rybka4.1 nps for comparison needed

Post by Werewolf » Mon Oct 08, 2012 11:52 am

info depth 18 time 5658 nodes 4842737 nps 855909
info depth 18 score cp 20 time 5658 nodes 4842737 nps 855909 pv e2e4 e7e5 g1f3 b
8c6 f1b5 f8d6 e1g1 g8e7 b1a3 d6a3 b2a3 a7a6 b5c6 e7c6 c1b2 f7f6 d2d4 e5d4
bestmove e2e4 ponder e7e5


like this?

Andre
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Re: Rybka4.1 nps for comparison needed

Post by Andre » Mon Oct 08, 2012 12:18 pm

info depth 18 time 55069 nodes 16555435 nps 300630
info depth 18 score cp 20 time 55069 nodes 16555435 nps 300630 pv e2e4 e7e6 g1f3
d7d5 e4d5 e6d5 d2d4 g8f6 f1d3 f8b4 c2c3 b4d6 e1g1 e8g8 b1a3 a7a6 f3e5 b8c6 c1f4

bestmove e2e4 ponder e7e6

Intel Core i7 920 @ 2.67 GHz

Joerg Oster
Posts: 699
Joined: Fri Mar 10, 2006 3:29 pm
Location: Germany

Re: Rybka4.1 nps for comparison needed

Post by Joerg Oster » Mon Oct 08, 2012 12:37 pm

Oops, I forgot to say that this must be Single Rybka version, not DeepRybka!
Sorry. :oops:
Jörg Oster

Joerg Oster
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Joined: Fri Mar 10, 2006 3:29 pm
Location: Germany

Re: Rybka4.1 nps for comparison needed

Post by Joerg Oster » Mon Oct 08, 2012 12:38 pm

Can you repeat that with 1 Thread only, aka the single version, please?
Many Thanks.
Jörg Oster

Modern Times
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Re: Rybka4.1 nps for comparison needed

Post by Modern Times » Mon Oct 08, 2012 1:29 pm

Bulldozer's single thread performance is not that good, as you probably know.

Paloma
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Re: Rybka4.1 nps for comparison needed

Post by Paloma » Mon Oct 08, 2012 5:54 pm

info depth 18 score cp 15 time 269821 nodes 13376997 nps 49577 pv g1f3 g8f6 d2d4
c7c5 e2e3 c5d4 e3d4 b8c6 b1c3 d7d5 f1b5 a7a6 b5c6 b7c6 e1g1 f6e4 c3e4
bestmove g1f3 ponder g8f6

C2Duo 2.8GHz

Modern Times
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Re: Rybka4.1 nps for comparison needed

Post by Modern Times » Mon Oct 08, 2012 8:18 pm

info depth 18 score cp 15 time 119888 nodes 13376997 nps 111579 pv g1f3 g8f6 d2d4 c7c5 e2e3 c5d4 e3d4 b8c6 b1c3 d7d5 f1b5 a7a6 b5c6 b7c6 e1g1 f6e4 c3e4
bestmove g1f3 ponder g8f6

AMD Phenom II X6

Joerg Oster
Posts: 699
Joined: Fri Mar 10, 2006 3:29 pm
Location: Germany

Re: Rybka4.1 nps for comparison needed

Post by Joerg Oster » Tue Oct 09, 2012 8:03 am

Thanks Ray.

I now dropped Rybka from my testing scheme.
Jörg Oster

Joerg Oster
Posts: 699
Joined: Fri Mar 10, 2006 3:29 pm
Location: Germany

Re: Rybka4.1 nps for comparison needed

Post by Joerg Oster » Tue Oct 09, 2012 8:04 am

Thank you.
Jörg Oster

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