Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Test: transposition to won pawn end game (Patzer 3.61)

Author: Mihaly Szalai

Date: 06:39:34 04/17/04

Go up one level in this thread


On April 17, 2004 at 04:21:08, Kurt Utzinger wrote:

>[D]8/7R/2rk1p2/4bR2/1p1pK3/6P1/1P5P/8 w - - 0 49
>Hiarcs9 vs List 5.13 (Position after 48...Kd6)
>White has of course a won position: the question however
>is which program finds the easiest way with 49.Rxe5
>and transposition to a won pawn end game?

Hello Kurt,

you can always rely on good old Patzer in endgames.

Best wishes
Mihaly

(Celeron 1.7 GHz)

8/7R/2rk1p2/4bR2/1p1pK3/6P1/1P5P/8 w - -

Engine: PatzerUCI Leiden (64 MB)
by Roland Pfister

1.00   0:00   +1.00--  1.Rxe5 (8)

1.00   0:00   +4.75    1.Kd3 (12)

2.00   0:00   +3.89--  1.Kd3 Rb6 (44)

2.00   0:00   +3.90    1.Kd3 (210)

2.00   0:00   +3.98    1.Ra7 d3 2.Rf2 (389)

2.00   0:00   +4.15    1.Rb7 Rc2 (492)

3.00   0:00   +3.68--  1.Rb7 Rc2 (693)

3.00   0:00   +4.18    1.Kd3 Ke6 2.Rf1 (925)

4.00   0:00   +3.90    1.Kd3 Ke6 2.Rf1 f5 (1.782)

5.00   0:00   +4.18    1.Kd3 Ke6 2.Rf1 f5 3.Re1 (5.055)

6.01   0:00   +4.14    1.Kd3 Ke6 2.Rf1 b3 3.Re1 Rc2 (9.846)

7.01   0:00   +4.01    1.Kd3 Rc1 2.Rfh5 Ke6 3.Ra7 Rd1+
                       4.Kc4 (68.172)

7.02   0:00   +4.06    1.Rf2 Rc1 2.Rb7 Kc5 3.Rd7 Kc6 4.Rd8 (78.986)

8.01   0:00   +4.03    1.Rf2 Rc1 2.Rb7 Kc5 3.Rd7 Kc6 4.Rd8 Kb5 (143.964) 143

9.01   0:02   +4.09    1.Rf2 Rc1 2.Kd3 Kc6 3.Rc2+ Rxc2
                       4.Kxc2 d3+ 5.Kxd3 Bxb2 6.Kc4 Bc3 (451.505) 225

10.01  0:04   +4.06    1.Rf2 Rc1 2.Kd3 Ke6 3.Rc2 Rd1+ 4.Rd2 Rxd2+
                       5.Kxd2 (780.007) 195

11.01  0:16   +4.07    1.Rf2 Rc1 2.Kd3 Kc6 3.Rc2+ Rxc2
                       4.Kxc2 d3+ 5.Kxd3 Bxb2 6.Kc4 Bc3 (2.899.080) 181

11.02  0:25   +4.40++  1.Rxe5 (4.374.844) 174

12.01  0:44   +4.73    1.Rxe5 fxe5 2.Rh6+ Kc5 3.Rxc6+ Kxc6
                       4.g4 Kd7 5.Kd3 Ke6 6.Kc4 Kf6 7.h4 Ke6
                       8.h5 b3 9.Kxb3 (8.639.479) 196

13.01  1:10   +5.07++  1.Rxe5 (15.098.998) 215

14.01  4:06   +5.42    1.Rxe5 fxe5 2.Rh6+ Kc5 3.Rxc6+ Kxc6
                       4.g4 Kd7 5.g5 b3 6.g6 Ke6 7.h4 Kf6
                       8.h5 Kg7 9.Kd3 Kf6 10.Kc4 Ke7 (83.532.443) 338




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.