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Subject: interesting posiiton

Author: Mike Byrne

Date: 23:08:58 01/28/06

This problem took hours to solve in the 90's.

FEN: [d]7k/6p1/2P3Qp/p3q2P/8/6P1/5K2/8 w - - 0 1

Rybka 1.01 Beta 13b:
   3	00:00	       1.904	0	+0.59	1.Kg2
   3	00:00	       2.160	0	+0.66	1.Kf3
   4	00:00	       3.104	0	+0.70	1.Kf3
   4	00:00	       5.792	0	+1.02	1.g4
   5	00:00	       6.920	110.720	+0.70	1.g4 a4
   5	00:00	      10.632	136.089	+0.80	1.Kg2 Kg8
   6	00:00	      17.406	141.458	+0.79	1.Kg2 Kg8 2.Qd3
   7	00:00	      43.946	136.365	+0.70	1.Kg2 Qe2+ 2.Kh3 Kg8 3.Qf5
   7	00:00	      63.047	141.890	+1.21	1.Qc2 Qxh5 2.Qc4 Qh2+ 3.Kf3
   8	00:01	      75.525	149.589	+1.25	1.Qc2 Qxh5 2.Qc4 Qh2+ 3.Kf3 Qh1+ 4.Kf4
   9	00:01	     136.179	148.506	+0.68	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Kg2 Qc8 4.g4
  10	00:02	     259.601	155.912	+0.64	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Ke3 Qe5+ 4.Kd2 Qc7
5.g4
  11	00:03	     453.226	156.263	+0.69	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Ke3 Qe5+ 4.Kd2 Qc7
5.g4 Kh7
  12	00:06	     916.281	155.936	+0.76	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Ke3 Qe5+ 4.Kd2 Qc7
5.g4 Kh7 6.Qe4+ g6
  13	00:18	   2.533.816	141.073	+1.01	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Kg2 Qc8 4.g4 Qc7
5.Qe6 Qb6 6.Qd7
  14	00:26	   3.579.529	140.799	+0.85	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Kg2 Qc8 4.g4 Qc7
5.Qe6 a4 6.Qe8+ Kh7 7.Qe4+ Kg8
  15	00:51	   6.909.426	139.667	+0.96	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Ke2 Qe5+ 4.Kd1 Qc7
5.g4 Qd6+ 6.Kc2 Qc7 7.Kd1 Qd6+
  16	01:35	  12.949.699	139.650	+0.99	1.Qc2 Qxh5 2.Qc4 Qf5+ 3.Ke2 Qe5+ 4.Kd1 Qc7
5.g4 Qd6+ 6.Kc2 Qc7 7.Qd5 Qb6

Re: interesting posiiton Cliff Sears 16:15:05 01/29/06
Re: interesting posiiton John Merlino 11:30:58 01/29/06
- Re: interesting posiiton allan johnson 14:38:15 01/29/06
  - Re: interesting posiiton John Merlino 21:20:56 01/29/06
    - Re: interesting posiiton allan johnson 02:12:14 01/30/06
Re: interesting posiiton (Loop List 600) Kurt Utzinger 01:55:03 01/29/06
Re: interesting posiiton Richard Pijl 01:45:03 01/29/06
Re: interesting posiiton (Fritz 9) Kurt Utzinger 01:11:16 01/29/06

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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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