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Subject: Re: The mistake of nullmover in the last game

Author: Ralf Schäfer

Date: 16:04:31 02/01/04

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On February 01, 2004 at 17:59:09, Michel Langeveld wrote:

>[D]4r1k1/p5p1/2p4p/4rp1P/P4Q2/2RbBPP1/q7/4R1K1 b - - am Rxe3
>
>Nullmover took Rxe3 and could not get futher then draw after this move.
>How long for you engines to see it?

Hi Michel,

Cheetah needed 3 seconds to see the draw after Rxe3, then about 30 seconds to
get another good move :-)

Cheetah 0.70 CCT6 Build 4  WB2 1 MB:
 1   00:00 -0,53   Te5xe3
 1   00:00 -0,07   g7g5
 1   00:00  0,97   Te5d5
 1   00:00  1,01   c6c5
 1   00:00  1,05   Te5c5
 2   00:00 -3,89   Te5c5 Tc3xc5
 2   00:00 -0,53   Te5xe3 Te1xe3
 2   00:00 -0,07   g7g5 h5xg6/ep
 2   00:00  0,18   Te5d5 Tc3xc6
 2   00:00  0,20   Ld3e2 Le3xa7
 2   00:00  1,12   Ld3c2 Tc3xc6
 2   00:00  1,25   Da2d5 Kg1g2
 3   00:00  0,97   Da2d5 Kg1h1 c6c5
 3   00:01  3,03   Te5xe3 Df4xe3 Te8xe3
 4   00:01  3,03   Te5xe3 Df4xe3 Te8xe3 Te1xe3
 5   00:01  3,58   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Tc3xc6
 6   00:01  3,58   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Tc3xc6 Da1b2+ Kh2h3
 7   00:01  4,47   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Df4xe3 Da1b2+ Kh2h3 Db2xc3
 8   00:02  3,62   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Df4xe3 Da1b2+ Kh2h3 Db2xc3
De3xa7
 9   00:02  3,62   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Df4xe3 Da1b2+ Kh2g1 Db2xc3
De3xa7 Dc3e1+ Kg1h2
10   00:03  0,00   Te5xe3 Te1xe3 Da2a1+ Kg1h2 Te8xe3 Df4xe3 Da1b2+ Kh2g1 Db2xc3
De3e8+ Kg8h7 De8g6+ Kh7g8 Dg6e8+ Kg8h7 De8g6+ Kh7g8 Dg6e8+ Kg8h7 De8g6+
10   00:25  1,29   Da2d5 Tc3c1 Ld3c2 Tc1xc2 Te5xe3 Te1f1 Te3a3 Tc2d2 Dd5f7 Df4h4
10   00:30  2,12   g7g5 h5xg6/ep Te5xe3 Te1xe3 Da2a1+ Kg1h2 Da1b2+ Kh2g1 Te8xe3
Df4xe3 Db2xc3 De3xa7

regards
Ralf





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