Author: Enrique Irazoqui
Date: 13:28:16 02/16/01
Go up one level in this thread
On February 16, 2001 at 15:35:40, Lin Harper wrote: > > [D]8/8/8/2p5/R1P5/P5p1/P3K1p1/6k1 w > > Thanks for the help with FEN, guys. Now for the above position. > It's simple enough.. any club strength player would find the > right line in a short time. But can your comp find the mate > sequence? That's the analysis of Deep Fritz on a portable P750, 128MB hash. New position 8/8/8/2p5/R1P5/P5p1/P3K1p1/6k1 w - - 0 1 Analysis by DEEP FRITZ : 1.Rb4-- +- (4.00) Depth: 1/2 00:00:00 1.Rb4-- cxb4 ² (0.41) Depth: 1/3 00:00:00 1.Ra8! ± (1.09) Depth: 1/3 00:00:00 1.Ra8! +- (3.59) Depth: 1/3 00:00:00 1.Ra8! +- (4.00) Depth: 2/5 00:00:00 1.Ra8-- +- (3.59) Depth: 3/3 00:00:00 1.Ra8-- +- (3.59) Depth: 3/5 00:00:00 1.Ra8! +- (4.00) Depth: 4/5 00:00:00 1.Ra8 Kh2 2.Rh8+ Kg1 3.Ke3 Kf1 4.Rf8+ Kg1 +- (4.06) Depth: 5/9 00:00:00 1.Ra8 Kh2 2.Rh8+ Kg1 3.Ke3 Kf1 4.Rf8+ Kg1 +- (4.06) Depth: 6/11 00:00:00 1.Ra8 Kh2 2.Rh8+ Kg1 3.Kd2 Kf1 4.Rf8+ Kg1 5.Ke3 +- (4.00) Depth: 7/13 00:00:00 2kN 1.Ra8! +- (4.66) Depth: 8/14 00:00:00 3kN 1.Ra8-- +- (4.34) Depth: 9/11 00:00:00 4kN 1.Ra8-- +- (4.34) Depth: 9/15 00:00:00 5kN 1.Ra7! +- (4.66) Depth: 9/15 00:00:00 7kN 1.Ra7-- +- (4.34) Depth: 10/12 00:00:00 9kN 1.Ra7-- +- (4.34) Depth: 10/14 00:00:00 10kN 1.Ra6! +- (4.88) Depth: 10/14 00:00:00 12kN 1.Ra6! +- (5.22) Depth: 11/17 00:00:00 19kN 1.Ra6-- +- (4.91) Depth: 12/17 00:00:00 31kN 1.Ra6-- +- (4.91) Depth: 12/17 00:00:00 32kN 1.Ra8! +- (5.22) Depth: 12/19 00:00:00 55kN 1.Ra8-- +- (4.91) Depth: 13/19 00:00:00 74kN 1.Ra8-- +- (4.91) Depth: 13/19 00:00:00 76kN 1.Ra6! +- (5.09) Depth: 13/19 00:00:00 88kN 1.Ra6! +- (5.47) Depth: 14/21 00:00:00 174kN 1.Ra6-- +- (5.16) Depth: 15/23 00:00:00 269kN 1.Ra6-- +- (5.16) Depth: 15/23 00:00:00 280kN 1.Ra8! +- (5.25) Depth: 15/23 00:00:00 284kN 1.Ra8! +- (5.59) Depth: 16/23 00:00:00 472kN, tb=1 1.Ra8! +- (5.91) Depth: 17/26 00:00:01 889kN, tb=5 1.Ra8! +- (6.22) Depth: 18/31 00:00:04 3074kN, tb=18 1.Ra8! +- (6.53) Depth: 19/25 00:00:05 3989kN, tb=31 1.Ra8! Kh2 2.Rh8+ Kg1 3.Kd2 Kf1 4.Rf8+ Kg1 5.a4 Kh1 6.Rh8+ Kg1 +- (12.56) Depth: 19/31 00:00:07 5062kN, tb=32 1.Ra8 Kh2 2.Rh8+ Kg1 3.Kd2 Kf1 4.Rf8+ Kg1 5.a4 Kh1 6.Rh8+ Kg1 +- (12.78) Depth: 20/33 00:00:09 7195kN, tb=36 1.Ra8 Kh2 2.Rh8+ Kg1 3.Kd2 Kf1 4.Rf8+ Kg1 5.a4 Kh1 6.Rh8+ Kg1 +- (12.78) Depth: 21/34 00:00:15 11456kN, tb=72 1.Ra8 Kh2 2.Rh8+ Kg1 3.Kd2 Kf1 4.Rf8+ Kg1 5.a4 Kh1 6.Rh8+ Kg1 +- (12.78) Depth: 22/39 00:00:27 20247kN, tb=207 1.Ra8! +- (13.50) Depth: 23/35 00:00:33 23641kN, tb=300 1.Ra6! +- (13.75) Depth: 23/35 00:00:37 26695kN, tb=331 1.Ra6 Kh2 2.Rh6+ Kg1 3.Kd2 Kf1 4.Rf6+ Kg1 5.a4 Kh2 6.Rh6+ Kg1 +- (13.88) Depth: 24/42 00:01:13 49805kN, tb=1151 1.Ra6! +- (14.28) Depth: 25/41 00:01:26 58600kN, tb=1782 1.Ra7! +- (#18) Depth: 25/44 00:02:26 101126kN, tb=3239 1.Ra7! Kh2 2.Rh7+ Kg1 3.Kd2 Kf1 4.Rf7+ Kg1 5.a4 Kh1 6.Rh7+ Kg1 +- (#16) Depth: 25/44 00:03:18 138094kN, tb=4586 (Irazoqui, Cadaqués 16.02.2001)
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.