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Subject: Re: Test Position:Queen endings [spike after 13 depths]

Author: Ignacio Santos Crespo

Date: 06:05:49 09/07/05

Go up one level in this thread

On September 07, 2005 at 05:25:27, Madhavan wrote:

>[D] 8/6k1/8/3pKQpP/3p4/8/8/3q4 w - - 0 1
>
>White to play and win.
>
>FEN: 8/6k1/8/3pK1QP/3p4/8/8/3q4 b - - 0 1
>
Chest 4.2 needs 1 second for the mate in 16:
8/6k1/8/3pKQpP/3p4/8/8/3q4 w - - bm #16; 00:01 @ C0/R-12/K4/P4/X19;

FEN: 8/6k1/8/3pKQpP/3p4/8/8/3q4 w - - 0 1

ChestUCI Ver.4.2:
CPU: AMD64 3200+
FEN: 8/6k1/8/3pKQpP/3p4/8/8/3q4 w - -
Search for 1. Special-Mate [C0/R-12/K4/P4/X19] in 16 ...  (Hash=412MB)
  16	00:03	     198.719	553.534	+M16	h5h6+
Search completed ...  (Time=1.98s)
Mate in 16 found !  (1. Solution in 00:01)
 16/16	00:03	   1.146.948	578.098	+M16	h5h6+ Rg7xh6 Re5f6 Dd1h5 Df5d3 Dh5e8
Dd3h3+ De8h5 Dh3f5 d4d3 Df5xd3 Dh5e8 Dd3h3+ De8h5 Dh3f5 d5d4 Df5e4 d4d3 De4xd3
Dh5e8 Dd3h3+ De8h5 Dh3f5 g5g4 Df5f4+ Rh6h7 Df4c7+ Dh5f7+ Dc7xf7+ Rh7h8 Df7g7+

Best,
Ignacio.

• Re: Test Position:Queen endings [spike after 13 depths] Uri Blass 06:52:06 09/07/05
  • Re: Test Position:Queen endings [spike after 13 depths] Christian Koch 07:14:38 09/07/05
    • Re: Test Position:Queen endings [spike after 13 depths] Uri Blass 07:27:31 09/07/05

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