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Subject: Re: Chess program improvement project (copy at Winboard::Programming)

Author: Robert Hyatt

Date: 18:59:43 03/06/06

A couple of points:

(1) your post is simply too big.  I have a DSL connection at home and it _still_
took forever to load this post.  Nobody is going to look at something that big.

(2) pick a few of the WAC positions that give you trouble and post just their
analysis.  Here are the ones that Crafty struggles with.  I ran the WAC suite at
10 seconds per move on my PIII/750 Sony laptop.  It gets 291/300 correct on this
hardware at 10 secs/move.  It misses:

incorrect: 2 92 141 163 180 183 230 235 293

The ones taking 1 second or longer to solve are:

71, 80, 99, 105, 120, 145, 157, 196, 200, 222, 228, 229, 237, 241, 252, 256,
265, 283, 291 and 297.

Again all on a PIII/750.

If you want time to solution for the above:

1, 3, 9, 1, 1, 2, 2, 1, 5, 5, 1, 5, 3, 5, 1, 5, 4, 1, 1, 2

It is far easier to start from a very small subset of the positions.  If you see
any not listed above that are giving you problems, then we can compare notes on
those since Crafty seems to get the others in almost zero time...

Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 19:06:52 03/06/06
- Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 20:04:24 03/06/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 20:20:21 03/06/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 20:51:36 03/06/06
- Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 19:56:37 03/06/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 20:28:53 03/06/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 20:57:13 03/06/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 21:05:35 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:08:19 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 21:24:59 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:27:43 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Richard Pijl 00:49:47 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:36:11 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 15:48:29 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:37:57 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 21:31:45 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:34:48 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:38:40 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 16:15:05 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:39:41 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 16:29:39 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:24:09 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 21:41:55 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 21:46:27 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 00:02:17 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 00:47:06 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:42:29 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 13:01:57 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:42:15 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Tord Romstad 02:39:24 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 07:28:42 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Gerd Isenberg 10:38:57 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:31:23 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Tony Werten 03:34:24 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 02:56:44 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Tord Romstad 15:05:24 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 15:53:05 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:47:40 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:27:16 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 01:39:52 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 10:58:48 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 16:10:19 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 16:30:46 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 16:28:44 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:28:19 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 22:55:17 03/06/06
- Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 19:53:05 03/06/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Richard Pijl 00:33:12 03/07/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Will Singleton 07:39:40 03/07/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 11:13:48 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:47:26 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 16:16:31 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:49:28 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 16:32:24 03/07/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:09:58 03/06/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 08:01:39 03/08/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:40:53 03/08/06
- Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 19:50:44 03/06/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:25:46 03/06/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 21:35:43 03/06/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Tony Werten 23:27:24 03/06/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:49:27 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 16:19:05 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 18:51:03 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:29:31 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 19:05:29 03/08/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 16:34:26 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 13:30:06 03/08/06
- Re: Chess program improvement project (copy at Winboard::Programming) Dann Corbit 19:49:11 03/06/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Richard Pijl 00:27:45 03/07/06
    - Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 01:49:35 03/07/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Robert Hyatt 12:52:54 03/07/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Alessandro Scotti 06:31:33 03/07/06
      - Re: Chess program improvement project (copy at Winboard::Programming) Richard Pijl 02:32:06 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Uri Blass 03:02:56 03/07/06
        
        Re: Chess program improvement project (copy at Winboard::Programming) Richard Pijl 05:37:59 03/07/06
  - Re: Chess program improvement project (copy at Winboard::Programming) Stuart Cracraft 22:53:01 03/06/06

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