Computer Chess Club Archives

Search

Terms

Messages

Subject: Yace vs Aristarch (update: 11000+ games)

Author: pavel

Date: 17:57:53 05/13/05

5/13/2005 8:49:06 PM :

    Program                      Elo    +   -   Games   Score   Av.Op.  Draws

  1 Aristarch 4.50             : 2508    6   6 11358    52.2 %   2492   25.2 %
  2 Yace Paderborn             : 2492    6   6 11358    47.8 %   2508   25.2 %


Individual statistics:

1 Aristarch 4.50            : 2508  11358 (+4503,=2862,-3993), 52.2 %

Yace Paderborn                : 11358 (+4503,=2862,-3993), 52.2 %

2 Yace Paderborn            : 2492  11358 (+3993,=2862,-4503), 47.8 %

Aristarch 4.50                : 11358 (+3993,=2862,-4503), 47.8 %

--------------------------------------------------------------------------------

11th 1000 games:
--------------------------------------------------------------------------------
Program                         Elo    +   -   Games   Score   Av.Op.  Draws

  1 Yace Paderborn             : 2504   19  19  1000    51.0 %   2496   26.3 %
  2 Aristarch 4.50             : 2496   19  19  1000    48.9 %   2504   26.3 %

--------------------------------------------------------------------------------

10th 1000 games: (previously not posted)
--------------------------------------------------------------------------------
Program                          Elo    +   -   Games   Score   Av.Op.  Draws

  1 Aristarch 4.50             : 2502   18  18  1000    50.7 %   2498   27.0 %
  2 Yace Paderborn             : 2498   18  18  1000    49.3 %   2502   27.0 %

--------------------------------------------------------------------------------

9th 1000 games: (repost for comparison)
--------------------------------------------------------------------------------
Program                          Elo    +   -   Games   Score   Av.Op.  Draws

  1 Yace Paderborn             : 2502   19  19  1000    50.6 %   2498   24.7 %
  2 Aristarch 4.50             : 2498   19  19  1000    49.4 %   2502   24.7 %

--------------------------------------------------------------------------------

1st 1000 games:
--------------------------------------------------------------------------------
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 %

--------------------------------------------------------------------------------

For the last 3000 games Yace has the upperhand, which helped to close down the
overall rating differance by 16 points, with 6 point error margin.

I just realized (under Chessbase GUI/engine properties) Yace book was random all
this time, I wonder if it makes a lot of differance, even though Yace has book
learning.

Opening stats: http://www.pavs.org/opening_statistics.txt

Cheers
pavs

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.