Author: Howard Exner
Date: 15:18:09 01/29/98
Any owners of the newer commercial programs want to try this one? Harald or Kai ? I've got some non-commercial results and am trying to determine if some of the positions are either too easy or too hard. Thanks Run for 10 minutes or until you know for sure that the program will keep the move. Is this the correct EPD notation? I normally use Rebel's format but have been corrected by some posters not to include the = sign. Q6n/8/8/8/8/6K1/pk6/8 w - - id "XEND01";bm not Qxh8 8/8/8/1P2kp2/P2p2p1/3R2P1/1r6/4K3 w - - id "XEND02";bm Ra3 8/8/6p1/6K1/R2k3P/8/p7/r7 b - - id "XEND03";bm Kc5 8/Bpk5/8/P2K4/8/8/8/8 w - - id "bm"XEND04";bm Kd4 8/1pPK3b/8/8/8/6k1/8/8 w - - id "bm"XEND05";bm Kc8 8/8/4K3/2k5/p6p/2P5/1P4P1/8 w - - id "XEND06";bm Kd7 8/5p2/8/5R2/6P1/8/5rk1/r2RK3 b - - id "XEND07";bm Rf1 8/1Q5n/8/8/8/2p5/7K/2k5 w - - id "bm"XEND08";bm not Qxh7 8/7p/R7/7k/8/p5K1/8/r7 b - - id "bm"XEND09";bm Kg5 (a2?) 8/6p1/8/3kP2P/6K1/8/8/2b5 w - - id "XEND10";bm h6 2b5/2k5/p1p3p1/Pp1p1p1p/1P1P3P/5PP1/2PNK3/8 w - - id "XEND11";bm Ke3 8/5p2/p3p1p1/1pbkP2p/5P1P/1P4P1/P3KB2/8 w - - id "XEND12";bm Be1 or Be3(Bxc5?) 1r6/5k2/p4p1K/5R2/7P/8/6P1/8 w - - id "XEND13";bm Kh7 8/6k1/p4p2/P3q2p/7P/5Q2/5PK1/8 w - - id "XEND14";bm Qg3 8/6p1/1p5p/1R1rk3/4p3/1P2P3/1K4PP/8 w - - id "XEND15";bm Rxd5 8/8/6p1/3PkP2/8/2K5/6P1/n7 b - - id "XEND16";bm Kxf5 8/8/3k4/3p2n1/b3p1p1/1N2PpP1/2BK1P2/8 w - - id "XEND17";bm Nd4 8/r4pK1/2k1p1p1/p3P3/R4P1P/8/8/8 w - - id "XEND18";bm f5 8/8/pp6/3b2K1/1P6/PN2k3/8/8 w - - id "XEND19";bm Na5 8/8/2p5/3p1k2/1P1P2pp/1P3P2/1P3KP1/8 b - - id "XEND20";bm Kf4 r5r1/8/bRP1pk1p/3pNp2/5P2/7P/PR4P1/6K1 w - - id "XEND21";bm Rxa6 8/4bBp1/4P3/6pP/3k1PK1/8/8/8 w - - id "XEND22";bm Kf5 in #3 Kd5 is ok but not quite as accurate as Kc5. Kc3? throws the win away. #1 and #8 test knowledge but can now be solved with raw search on the faster hardware. The toughest ones so far seem to be 3,9,12,14,16,18,19 and 22.
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