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Subject: Re: Final Crafty 19.03 Stein testing underway

Author: Mike Byrne

Date: 08:03:49 07/04/03

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On July 04, 2003 at 10:29:59, Mike Byrne wrote:

>blitz 5 0 Secane, PA USA  2002
>
>                            1  2  3  4  5  6  7  8  9  0  1  2  3  4  5
>1  Junior 8                 **          1           1                    2.0/2
>2  Crafty 19.03 Morphy         ** 1                                1     2.0/2
>3  Deep Sjeng 1.5              0  **       1                             1.0/2
>4  Crafty 19.03 Capablanca           **                         1        1.0/1
>5  Crafty 19.03 Nimzovich   0           **                         1     1.0/2
>6  Crafty 19.03 Lasker            0        **                   1        1.0/2
>7  The King ST                                **          1              1.0/1
>8  Crafty 19.03 ST                               **                   1  1.0/1
>9  Crafty 19.03 Petrosian   0                       ** ½                 0.5/2
>10 Crafty 19.03 Stein                               ½  **                0.5/1
>11 Chess Tiger 15.0                           0           **             0.0/1
>12 Ruffian 1.0.5                                             **          0.0/0
>13 SmarThink                         0     0                    **       0.0/2
>14 Fritz 8                     0        0                          **    0.0/2
>15 Hiarcs 8                                      0                    ** 0.0/1
>
>One of the changes - dynamic null move of 1 to 4 depending on position affects
>all personalities.  That is why I'm testing all the personalities here.
>
>So far so go - this is just into the second round.  I completed a a 60 game/5
>match against Ruffian that ended dead even (Which is good).
>
>If results here stay respectable and there are no crashes, this will be the
>version release later this weekend.  Email me with the word "include" in the
>subject heading if you're interested in this 100% free modified "Crafty 19.03
>Stein".

Juat for clarification - when I run a "true" Crafty 19.03 from Bob's original
source - it never crashes on my machine.  So if my modifed Crafty crashes on my
machine - I know I broke something and I have to fix it.  So far this version
has not crashed after 75 engine vs engine games.  That;s a good sign.  I f I
break something, I will usually see it 10 - 20 games or on a wac300 test.




>
>All copyrights owned by and maintained by Bob Hyatt.
>
>For those that did know GM Stein.
>
>Leonoid Stein was a briliant GM whose life was cut short tragically.  He was
>USSR Champion in 1964, 1965, 1966, and 1969 ahead of many of the same
>grandmasters we idolize today. At one point he was 7-0 against Petrosian.   If
>you have not yet study his games, you should.



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