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Subject: Re: Junior-Crafty hardware user experiment - 6th game

Author: Jarkko Pesonen

Date: 03:33:53 11/28/03

Go up one level in this thread


There is definitely somehing wrong

4k3/p5R1/7p/r6P/6P1/1B6/4K2n/8 b - - 0 50
Nxg4 ??
sacrafice for nothing, to get even worse end game which crafty thinks the
as good position than before sacrafice.

Many games have turned from draw to loss because of lines below.
crafty let's enymy king so close that mate threat close and rook falls for
bishop.

Jarkko

 ----------------------------------------------------------
|                                                          |
|   if one side is a piece up, but has no pawns, then that |
|   side can not possibly win.                             |
|                                                          |
 ----------------------------------------------------------
*/
  if (WhiteMajors == BlackMajors) {
    if (TotalWhitePawns==0 && WhiteMinors-BlackMinors==1) can_win&=2;
    if (TotalBlackPawns==0 && BlackMinors-WhiteMinors==1) can_win&=1;
    if (can_win == 0) return(can_win);
  }



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