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Subject: Re: Hashtable problems

Author: Steffen Basting

Date: 11:19:02 09/11/02

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Hi Uri!
Yes, you are right.
Now I've got a "better" node counter with your defintion :-) - here's the output
of the starting position:

time depth      nodes           value   principal variation
===============================================================================
0       1       24              29      g1f3
0       2       65              28      g1f3  -
0       2       247             -9      g1f3 g8f6
0       3       298             -8      g1f3  +
0       3       1317            41      g1f3 g8f6 b1c3
0       4       1360            40      g1f3  -
0       4       7491            3       g1f3 g8f6 b1c3 b8c6
0       5       10888           4       g1f3  +
0       5       46095           31      d2d4 g8f6 g1f3 b8c6 b1c3
1       6       49582           30      d2d4  -
1       6       220731          5       e2e4 b8c6 g1f3 d7d5 b1c3 g8f6
3       7       280246          6       e2e4  +
4       7       1312463         74      g1f3 f7f6 e2e4 d7d5 b1c3 d5e4 c3e4
1312463 nodes, 20 seconds: 62498 nodes/sec
q-nodes: 444146 evals: 1152920
hash hits: 2 hash alpha cut: 0 hash beta cut: 0
value: 74
my move: g1f3
principal variation: g1f3 f7f6 e2e4 d7d5 b1c3 d5e4 c3e4

Have a look at the hash hits - a disaster :-/

Regards, Steffen



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