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Subject: Re: Avoid move position

Author: Richard Pijl

Date: 09:19:49 01/09/03

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On January 09, 2003 at 12:04:45, Drexel,Michael wrote:

>On January 09, 2003 at 11:20:19, Richard Pijl wrote:
>
>>On January 09, 2003 at 10:53:51, José Antônio Fabiano Mendes wrote:
>>
>>> Please see ==> http://www.chessgames.com/perl/chessgame?gid=1044676
>>> Mecking vs Fischer, Buenos Aires 1970
>>> [D]r4rk1/p1N1ppbp/1pn3p1/2pb4/q2P3B/2P1PP2/P2Q2PP/1R2KB1R b
>>> And here Fischer played 16...Qxa2 and Mecking trapped Black's Queen.
>>> After 30 moves the game ended in a draw.     Regards, JAFM
>>
>>Baron has more problems with this position:
>>
>> ply       time     nodes  score  pv
>>
>>  4( 7)&      0     13318     83  a4a2 d2a2 d5a2 b1b2 c5d4
>>  4( 7).      0     24647     83  a4a2 d2a2 d5a2 b1b2 c5d4
>>  5(10)&      0     40807     74  a4a2 d2a2 d5a2 b1b2 a8c8 b2a2
>>  5(10).      0     64806     74  a4a2 d2a2 d5a2 b1b2 a8c8 b2a2
>>  6(12)&      1    139776     70  a4a2 d2a2 d5a2 b1b2 a8c8 f1b5 c8c7
>>  6(12).      3    229453     70  a4a2 d2a2 d5a2 b1b2 a8c8 f1b5 c8c7
>>  7(14)&      6    436317     45  a4a2 d2a2 d5a2 b1a1 a8c8 c7b5 c5d4 c3d4 a2d5
>>  7(15).      9    670260     45  a4a2 d2a2 d5a2 b1a1 a8c8 c7b5 c5d4 c3d4 a2d5
>>  8(16)&     17   1242445     39  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 d4c5
>>  8(17).     27   1987262     39  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 d4c5
>>  9(19)&     48   3618901     39  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 c3c4 c5d4
>>  9(20).     85   6476749     39  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 c3c4 c5d4
>> 10(20)&    163  11722100     34  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 c3c4 d5e6
>>d4c5
>> 10(20).    274  19792441     34  a4a2 d2c1 a8c8 b1b2 a2b2 c1b2 c8c7 c3c4 d5e6
>>d4c5
>> 11(22)&    524  38516688      5  a4a2 b1b2 a2a1 e1f2 c5d4 c7d5 d4c3 d5c3 f8c8
>>h1g1 a1a3 b2c2 c6b4
>> 11(22).    871  64707297      5  a4a2 b1b2 a2a1 e1f2 c5d4 c7d5 d4c3 d5c3 f8c8
>>h1g1 a1a3 b2c2 c6b4
>
>what do you mean? Qxa2 is best move in this position.

I got the impression it wasn't and didn't look carefully at the position myself.
So, it appears Baron wasn't doing a bad job here then ... :-)

Richard.



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