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Subject: R. Hyatt, Crafty style move generation

Author: Larry Griffiths

Date: 10:58:29 01/23/01

Hi Bob,

I created a GenerateCapturesMoves styled after your Crafty GenMove.

Looks like it is worth about 100,000 moves per second in my program.
I do not update hashkeys like your perft does.
I may be able to get a few more moves per second with some tweaking.

Here are the results of a sample run...

Elapsed Time= 52.19 seconds

Ply ---CAPTURES-- -----MOVES----- -----TOTAL----- BF
  1            20               0              20 20
  2           400               0             400 22
  3         8,902               0           8,902 22
  4       197,281               0         197,281 24
  5     4,865,609               0       4,865,609 24
  6   119,060,324               0     119,060,324  0
    _____________ _______________ _______________
      124,132,536               0     124,132,536

       Captures/Moves Per Second=       2,378,610

This page took 0.01 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

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