Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: KK R+4P vs R+3P ending.

Author: Uri Blass

Date: 01:33:10 11/03/00

Go up one level in this thread


On November 03, 2000 at 03:11:29, Ricardo Gibert wrote:

>On November 03, 2000 at 02:47:40, Sune Larsson wrote:
>
>>On November 02, 2000 at 20:08:57, Ricardo Gibert wrote:
>>
>>>[D]8/1R3p2/4pkp1/7p/7P/5PP1/r7/6K1 w - - 10 46
>>>
>>>Why doesn't White play 46.f4 here?
>>
>>
>> Yes, the position after 46.f4 is claimed by Kramnik's seconds,
>> Illescas and Lautier, to be a known book draw. See Henderson report
>> at TWIC. Instead Kramnik chose 46.Kf1 (? according to Henderson),
>> probably because he didn't know this book draw - or got some OTB doubts.
>>
>> Sune
>
>Thanks. I suspected that this might be a known draw, so I looked for it in a
>couple endgame books, but came up empty. I was surprised that other annotators
>did not write about it. Actually, the commentators for the Braingames webcam did
>mention it, but cast it aside as bad, because it "allows" Black to infiltrate
>White's position via the White squares. Naturally, I could not convince myself
>that their claim was accurate, hence my post.
>
>I think after 46.f4, they could have agreed to a draw and shaken hands.

I do not think that it is so simple and I expect black to try to play it after
46.f4

I did not anlayze the position but the fact that kramnik did not play it proves
that it is not a simple draw(I am sure that he considered f4 because it is a
natural move to consider).

Uri



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.