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Subject: Re: Attacking the king (List 5.12)

Author: Kurt Utzinger

Date: 07:13:08 02/13/05

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On February 13, 2005 at 08:42:42, Vincent Lejeune wrote:

>Wich engine find the key move Bh7+! (with > +5.00 score), the mainline is 16...
>Kh8 17. Qf5 Nd7 18. Bxg7+!! Nxg7 19.Rxg7!! 1-0
>
>[d]rn1qnrk1/pb2bpp1/1p6/2ppB2p/3P4/2NBPN1P/PPQ2P2/2KR2R1 w - - 0 16

FEN: rn1qnrk1/pb2bpp1/1p6/2ppB2p/3P4/2NBPN1P/PPQ2P2/2KR2R1 w - - 0 16

List 512: (P4 1.8/32 MB hash)
   5	00:00	      88.233	0	-0.50	Lh7+ Kh8 dxc5 Lxc5 Df5 h4 Dg5 Le7
   6	00:00	     271.305	0	-0.61	Lh7+ Kh8 dxc5 Lxc5 Tg5 Sd7 Txh5 Sef6 Th4
   6	00:01	     483.245	0	-0.38	dxc5 Sd7 Lh7+ Kh8 c6 Lxc6 Sxd5 Sxe5
   7	00:01	     747.670	0	-0.21	dxc5 Lxc5 Sxd5 Sd7 Lh7+ Kh8 Lc3 Lxd5 Txd5 Sef6
Lxf6
   8	00:04	   1.656.449	0	-0.19	dxc5 Sd7 c6 Lxc6 Sxd5 Tc8 La6 Sxe5
   9	00:07	   2.934.598	0	-0.54	dxc5 Sd7 c6 Lxc6 Sxd5 Tc8 Lc3 Sef6 Sxe7+ Dxe7
De2
   9	00:14	   5.971.895	0	-0.29	Lb5 Sd7 Df5 Sxe5 dxe5 d4 Dxh5 a6 Le2 Tc8
  10	00:20	   8.497.983	0	-0.30	Lb5 Sd7 Df5 Sdf6 Lxe8 Sxe8 dxc5 Lxc5 Dxh5 Tc8
Kb1 a5
  11	01:01	  24.888.739	0	-0.02	Lb5 Lc6 dxc5 Lxb5 Sxb5 Sc6 Df5 Lxc5 Dxh5 a6 Sc3
Sxe5
  11	01:12	  29.286.928	0	+0.38	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Kxg7 Tg1+ Kh8
Dxh5 f6 Le4+
  11	01:20	  32.534.264	0	+0.63	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Sf6 Dg5 Sg4
Dxh5 Kxg7 Dxg4+ Kh6 Lf5
  12	01:33	  37.795.924	0	+1.03	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Sf6 Tdg1 Lc8
Df4 Lxh3 Lf5 cxd4 Dh6+
  12	01:39	  40.220.919	0	+1.03	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Sf6 Tdg1 cxd4
Se5 De8 exd4 Lc8 Dd3
  13	02:19	  56.587.324	0	+1.43	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Sf6 Tdg1 cxd4
Sxd4 Lc8 Df4 Lxh3 Lf5
  13	02:43	  67.738.962	0	+1.46	Lh7+ Kh8 Df5 Sd7 Lxg7+ Sxg7 Txg7 Sf6 Tdg1 cxd4
Lg8 Txg8 Txg8+ Dxg8 Txg8+
  13	03:23	  83.566.220	0	+1.86	Txg7+ Sxg7 Lh7+ Kh8 Lxg7+ Kxg7 Tg1+ Kh8 Df5 Lg5
Sxg5 De7 Lg8 f6 Se6
  13	03:57	  96.530.873	0	+4.15	Txg7+ Sxg7 Lh7+ Kh8 Lxg7+ Kxg7 Tg1+ Lg5 Sxg5 Dc8
Lf5 De8 Sxf7+ Kf6 Sd6
  14	04:05	  99.771.338	0	+4.55	Txg7+ Sxg7 Lh7+ Kh8 Lxg7+ Kxg7 Tg1+ Lg5 Sxg5 Dc8
Lf5 De8 Sxf7+ Kf6 Sd6
  14	05:01	 120.626.162	0	+5.48	Txg7+ Sxg7 Lh7+ Kh8 Lxg7+ Kxg7 Tg1+ Lg5 Sxg5 Dc8
Lf5 Dc6 Se6+ Kf6 Sxf8
  15	06:15	 150.089.602	0	+5.88	Txg7+ Sxg7 Lh7+ Kh8 Lxg7+ Kxg7 Tg1+ Lg5 Sxg5 Dc8
Lf5 Dc6 Le6 cxd4 Df5





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