Author: Richard Pijl
Date: 03:57:49 09/22/05
Go up one level in this thread
On September 22, 2005 at 05:39:07, Mahesh Jeswin wrote:
>Only Fruit 2.1 seems to find the draw in this position without egtb.
>Any other engine comes close to finding the draw ?
>
>[D] 7k/7P/8/6N1/7K/8/8/8 w - - 0 1
oh yes. I guess there are plenty more of them that can recognize this draw. At
least the Baron is one of them:
The Baron
version 1.7.1b2, September 18th 2005
Copyright (C) 2005 Richard Pijl
Pthreads-win32 Library
Copyright (C) 2001 Ross P. Johnson
Transposition Hashtables set to 98304 kbytes
Pawn Evaluation Hashtables set to 10240 kbytes
Initializing Tablebases ... No Tablebases found
Not able to open the openingbook: ..\nobookW.obp
Not able to open the position file: baron171b2.wlp
Not able to open the position file: baron171b2.blp
Size of white learnfile: 0 positions
Size of black learnfile: 0 positions
W<1>-> setboard 7k/7P/8/6N1/7K/8/8/8 w - -
W<1>-> post
W<1>-> analyze
ply time nodes score pv
10(15). 0:00.09 112769 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7
(Kf6-g5)
(Kd7-e6) (Nb7-d8)
11(17)& 0:00.11 141274 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7 Kf6-f5
11(17). 0:00.16 189408 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7 Kf6-f5
12(18)& 0:00.19 233355 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7 Kf6-f5
Kd7-c8 (Nb7-c5) (Kc8-b8)
12(19). 0:00.23 295465 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7 Kf6-f5
Kd7-c8 (Nb7-c5) (Kc8-b8)
13(19)& 0:00.28 364981 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8 Kh4-g5
Kg8-f8 Nd8-b7 Kf8-e8 Kg5-f6 Ke8-d7 Kf6-f5
Kd7-c8 Nb7-c5 (Kc8-b8)
13(20). 0:00.36 452876 +0.01 Ng5-f7 Kh8xh7 Nf7-d8 Kh7-g8
Richard.
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