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Subject: Achieving 1 ELO error Margin

Author: pavel

Date: 06:37:06 04/14/05


Not yet.

In discussion with Dann. I wanted to try out to see how many games it would take
to achieve 1 ELO error margin. While I do agree with Dann that it would take
100,000s games to achieve this. I would like to see this in practice.

So after the first 1000 games:
-------------------------------------------

4/14/2005 9:27:02 AM :

    Program                       Elo    +   -   Games   Score   Av.Op.  Draws

  1 Aristarch 4.50              : 2519   19  19  1000    55.4 %   2481   23.3 %
  2 Yace Paderborn              : 2481   19  19  1000    44.6 %   2519   23.3 %

-------------------------------------------
Individual statistics:

1 Aristarch 4.50            : 2519  1000 (+437,=233,-330), 55.4 %

Yace Paderborn                : 1000 (+437,=233,-330), 55.4 %

2 Yace Paderborn            : 2481  1000 (+330,=233,-437), 44.6 %

Aristarch 4.50                : 1000 (+330,=233,-437), 44.6 %

-------------------------------------------
Games        :   1000 (finished)

White Wins   :    407 (40.7 %)
Black Wins   :    360 (36.0 %)
Draws        :    233 (23.3 %)
Unfinished   :      0

White Perf.  : 52.4 %
Black Perf.  : 47.6 %

ECO A =    321 Games (32.1 %)
ECO B =    220 Games (22.0 %)
ECO C =    105 Games (10.5 %)
ECO D =    196 Games (19.6 %)
ECO E =    158 Games (15.8 %)
-------------------------------------------

Ponder = OFF
TB = ON
Time Control = 2 minutes a side (I could use 1 min a side and save a lot of
                                 time, but risking too many games resulting in
                                 flags)
Book = Own Book
Learn = On
GUI = Chessbase
Mashine = Pentium IV 2.66
Hash = 50mb


I will try to update every thousand games or so.

Cheers :)
pavs



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