critter question

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lkaufman
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Full name: Larry Kaufman

critter question

Post by lkaufman »

Why does Critter 1.0, when set to do a one ply search (using a Fritz GUI), always report that the score is 0.01? The moves look normal enough. I've never seen this behavior from any other engine.
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rvida
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Re: critter question

Post by rvida »

It does not report anything. At ply 1 it does not send any PV just the best move, the 0.01 score is probably GUI's assumption.
lkaufman
Posts: 6260
Joined: Sun Jan 10, 2010 6:15 am
Location: Maryland USA
Full name: Larry Kaufman

Re: critter question

Post by lkaufman »

I see. Thanks. I notice that Critter 1.0 is much stronger than Stockfish 2.0 at hyperblitz speeds though they are rated equal at normal blitz on the IPON list. Care to comment on why this is so?
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rvida
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Re: critter question

Post by rvida »

I don't know. My tests are usually 40 moves in 1 min repeating. Maybe SF spends too much time resolving fail-higs/fail-lows at root, which it tends to do more often than most engines.