Zahak 10.0 NN vs. 46 engines ...

Discussion of computer chess matches and engine tournaments.

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amanjpro
Posts: 883
Joined: Sat Mar 13, 2021 1:47 am
Full name: Amanj Sherwany

Re: Zahak 10.0 NN vs. 46 engines ...

Post by amanjpro »

Thanks for testing Zahak, really appreciated. I would like to have the logs of the crashes so I can investigate. In my 200K+ games I never had a single instance of crashes. It might be a shredder thing that I fail at or something entirely different
Frank Quisinsky
Posts: 7214
Joined: Wed Nov 18, 2009 7:16 pm
Location: Gutweiler, Germany
Full name: Frank Quisinsky

Re: Zahak 10.0 NN vs. 46 engines ...

Post by Frank Quisinsky »

Hi Amanj,

no Shredder GUI debug option used for the gauntlet.
But it's interesting that I have no "crahes" on the AMD Ryzen 9 5950x system.
On both Intel systems ... 11th gen i5 and 10th gen i9 computers only.

Completly different situation?
With full pieces on board and in endgames the "crash" situation.
No move by Zahak, lost on time and Shredder GUI do nothing (not directly a crash).

Rarely, after 1.380 games ... 11 games only!
Around 50% of 1.380 games played on both Intel systems.

Very important for my test-runs!
Half of the games on AMD 4.4Ghz (System FQ-3), the other half of games on Intel with 4.4Ghz (System names FQ-1 & FQ-4).
Name of systems can be see in PGN.

No idea, because it seems it's not a problem with endgame bases and again a problem on Intel systems only!

Best
Frank