Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Testposition

Author: J.Dufek

Date: 04:19:39 02/22/06

Go up one level in this thread


B) is right as answer for chess theory. A) is possible, but without sense to
having chance right evalute 11.Neg5. Key position is after 15.0-0-0. 15...Bd6 is
maybe not wrong, but 15...Nbd7 is better


On February 22, 2006 at 06:09:33, Eelco de Groot wrote:

>On February 22, 2006 at 03:55:19, J.Dufek wrote:
>
>>Thanks for analysis.
>>But your line(s) hadn't any theoretical importance.
>>Black can play better in earlier stage.
>
>Hello Jiri, I would sure be interested to see some of your analysis! I think
>there are three categories:
>
>A. Other moves for Black before 11.Neg5. No doubt about that of course.
>
>B. Between 11.Neg5 and 17... Re8 Also likely, although I think Anand played very
>well already. I could reproduce some of his moves, but only with a deep computer
>analysis. Topalov I think gave some vague hints that not everything is forced in
>New in Chess magazine 2005/5, but I don't have access to any Informator if there
>is more analysis there
>
>C. Moves after and including 17... Re8 Also possible, and also possible that
>White could come up with some different plan after 17...Re8. I only looked at
>17... Re8. But do you think that Topalov's 17.Neg5 will not be repeated at the
>highest level? Is there any analysis published about that? It could well be, as
>we are now almost a year further? Do I have to buy the Informator?
>
>Anxious Regards, Eelco
>
>
>>
>>On February 22, 2006 at 01:24:06, Eelco de Groot wrote:
>>
>>>I think this position is a bit unclear. Shredder at 16 ply only gave +0.33 for
>>>Bg5, then fail-high and fail-low. The result could be of some theorethical
>>>importance, see my post below
>>>http://www.talkchess.com/forums/1/message.html?488487 But; do other programs
>>>also play 22.Bg5 and do they give a big advantage for White?
>>>
>>>[D]rnbq2k1/4r1p1/p2b1nQB/1BpP4/7N/1P4P1/P4P1P/2K1R2R w - -
>>>
>>>Engine: Shredder 9 UCI (200 MB, Athlon 2009 MHz)
>>>gemaakt door Stefan Meyer-Kahlen
>>>
>>>17     22:27  +1.02    22.Bg5 Rxe1+ 23.Rxe1 Qa5 24.Kd1 (666.458.223) 494
>>>
>>>17     26:04  +0.43    22.Bd3 Raa7 23.Kb1 Qe8 24.Qxe8+ Rxe8
>>>                       25.Rxe8+ Nxe8 (766.596.712) 489
>>>
>>>17     26:00  +0.38    22.Bc4 Raa7 23.f3 Qa5 24.Rxe7 Rxe7
>>>                       25.Kb1 Re1+ 26.Rxe1 Qxe1+ 27.Bc1 Qe5
>>>                       28.a3 Qe8 29.Qxe8+ Nxe8 30.Bb2 Nc7 (764.642.249) 489
>>>
>>> Eelco



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.