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Subject: Re: DB will never play with REBEL, they simple are afraid no to do well

Author: Dan Newman

Date: 01:21:02 10/16/99

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On October 16, 1999 at 03:54:35, Ratko V Tomic wrote:

>> yes, 3 is pretty typical, although it steadily drops as material
>> comes off.
>
>I tried Crafty 16.6 within Fritz UI (default engine settings, 64Mb hash) in a
>middle game position with 38 avaliable moves. The depths tested were 10, 11 and
>12 plies. The effective branching factor (calculated from the total nodes N it
>displayed at the end of search as: B=ln(N)/ln(D)) ranged from 4.5 to 4.7.

The equation should be B=exp(ln(N)/D), which will likely give you
values closer to 3.

-Dan.

• Re: DB will never play with REBEL, they simple are afraid no to do well Ratko V Tomic 01:40:54 10/16/99
  • Re: DB will never play with REBEL, they simple are afraid no to do well Dan Newman 11:40:53 10/16/99
    • Re: DB will never play with REBEL, they simple are afraid no to do well Ratko V Tomic 12:36:06 10/16/99
      • Re: DB will never play with REBEL, they simple are afraid no to do well Robert Hyatt 07:34:33 10/17/99
        • Re: DB will never play with REBEL, they simple are afraid no to do well Ratko V Tomic 10:08:05 10/17/99
          • Re: DB will never play with REBEL, they simple are afraid no to do well Robert Hyatt 18:00:19 10/17/99

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