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Subject: So why *does* Fritz beat Crafty?

Author: Brian MacAskill

Date: 21:09:50 03/26/99


Excuse my ignorance (computer chess is a brand-new interest for me), but why
*does* Fritz beat Crafty?

I bought Fritz 5.32, and I run the Crafty 16.5 engine under it. Fritz usually
beats Crafty (though not easily... Crafty puts up more of a fight than any other
(free) engine I have).

So what's the reason?

Is Fritz the result of a team of programmers, while Crafty is the work of one
(apparently very talented) man, Dr. Hyatt? Or is it vice-versa?

Is it because Fritz has been around longer, because it's a more mature product?
Or, given the Cray Blitz legacy, is it vice-versa?

Is it because of the nature of the products? Is Fritz a brute force engine where
Crafty is more knowledge-based? Or vice-versa?

I'm shooting in the dark here... is Crafty catching up? Is Fritz pulling ahead?

I could try to draw my own conclusions, but I'm running Crafty vs Fritz at
tournament time controls, and, to be honest, while it's better than waiting for
a pot to boil, it's darn close to watching ice melt.

So I'd like someone to simply tell me.

Thanks,

Brian.



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