Author: Dann Corbit
Date: 15:27:14 11/19/01
Go up one level in this thread
On November 19, 2001 at 16:31:16, Chessfun wrote:
>
>This position came about in a game where Fritz 7 clearly
>winning played a move which seems to lose immediately,
>although he still don't see he is lost for a few moves.
>
>35...Rd5 and lost.
>
>Seems all Fritz versions will play 35....Rd5.
>
>[D]8/1p3pk1/p1p3pp/2P1r3/1P1R4/P6P/5K1P/8 b - b3 0 35
Beowulf falls for the same thing, even thinking the move to be up a full bishop.
ID =
FEN = 8/1p3pk1/p1p3pp/2P1r3/1P1R4/P6P/5K1P/8 b - b3
. . . . . . . .
. p . . . p k .
p . p . . . p p
. . P . r . . .
. P . R . . . .
P . . . . . . P
. . . . . K . P
. . . . . . . .
Current Position = 2.90
Number of Possible Moves = 24
8 298 96 145923 e5d5 d4e4 g7f6 h3h4 h6h5 a3a4 d5e5 e4f4 e5f5
9 298 249 398932 e5d5 d4e4 g7f6 e4e3 h6h5 f2g2 d5d2 g2g3 d2d4
10 295 637 1049653 e5d5 d4e4 g7f6 e4e3 d5e5 e3d3 h6h5 d3d6 e5e6
f2g2 f6g7
10 296 1356 2211535 g7f6 d4d7 e5e7 d7d4 f6f5 h3h4 f7f6 f2f3 e7f7
11 295 2224 3634360 g7f6 d4d7 e5e7 d7d4 f6g7 h3h4 h6h5 h2h3 f7f5
d4d6 g7h6
11 301 3230 5260758 e5d5 d4e4 d5d7 e4e3 f7f5 e3f3 g7f6 f2g3 d7d5
g3g2 d5d2 g2g3
Search Time : 120.0 Seconds
Total Nodes Searched : 19080082 (71.9% Qui)
Total Nodes Evaluated : 13716622
Cuts : Delta 247 : SEE 1062048 : Mate 0
: Razor 1288580 : Eval 3450
Extensions : Check 889487 : OneRep 6014 : CMThreat 1595
: Pawn 32872 : Recap 44724 : RevCheck 4435
Hash Stores (Size) : 2230792 (1398091)
Hash Probes (Hits) : 14455941 (3813133)
EGTB Probes (Hits) : 0 (0)
Move Ordering : 74.9%
Best Move = e5d5
--Answer: Kf6 !! Incorrect !!
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