CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 3 engines!
3 selected engines played 0 games with each other

CCRL 40/15 Rating List — Custom engine selection (Quote)

Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Computed on August 8, 2020 with Bayeselo based on 1'167'960 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 200 games or more. Normal font - less than 200 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Weiss 1.0 64-bit2829+26−2647.6%+13.938.6%492 
100.0%
 Weiss 0.9 64-bit2642+27−2751.9%−15.730.2%470
86.8%
 Weiss 0.8 64-bit2619+30−3049.5%+1.527.9%380
 

Results matrix

Custom engine selection
#NameElo123
1Weiss 1.0 64-bit2829   
2Weiss 0.9 64-bit2642   
3Weiss 0.8 64-bit2619   
Performance color legend:
(Only pairs with at least 30 games)
-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120

LOS matrix

Custom engine selection
#NameElo123
1Weiss 1.0 64-bit2829 100.0100.0
2Weiss 0.9 64-bit26420.0 86.8
3Weiss 0.8 64-bit26190.013.2 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123
1Weiss 1.0 64-bit2829 10872
2Weiss 0.9 64-bit2642108 812
3Weiss 0.8 64-bit261972812 
Number of connecting games color legend:
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000

Percentage of connecting games matrix

Custom engine selection
#NameElo123
1Weiss 1.0 64-bit2829 11.28.3
2Weiss 0.9 64-bit264211.2 95.5
3Weiss 0.8 64-bit26198.395.5 
Percentage of connecting games color legend:
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

Score with 33 common opponents

Custom engine selection
NameEloWeiss
1.0
64-bit
Weiss
0.9
64-bit
Weiss
0.8
64-bit
tomitankChess 4.0 64-bit281550%
8/16
19%
3/16
29%
4/14
RuyDos 1.1.11 64-bit2785 41%
6.5/16
29%
4/14
GreKo 2018.08 64-bit2716 44%
7/16
21%
3/14
Ktulu 82706 31%
5/16
43%
6/14
GreKo 2020.01 64-bit2703 25%
0.5/2
50%
2/4
Benjamin 1.0269372%
11.5/16
100%
2/2
50%
2/4
Chessmaster 11 Conqueror269288%
14/16
25%
0.5/2
 
ECE 20.1 64-bit2686 40%
10.5/26
36%
5/14
RedQueen 1.1.3 64-bit267178%
12.5/16
50%
8/16
43%
6/14
K2 0.952665 59%
13/22
64%
9/14
Drosophila 1.6 64-bit266269%
11/16
66%
10.5/16
 
Cyrano 0.6b17 32-bit2648 59%
9.5/16
43%
6/14
Gandalf 62634 47%
7.5/16
36%
5/14
Nawito 19062627 75%
3/4
38%
1.5/4
Delocto 0.61n 64-bit2622 88%
3.5/4
38%
1.5/4
Caligula 0.9g2618 50%
8/16
64%
9/14
Hamsters 0.72617 69%
11/16
54%
7.5/14
Sloppy 0.2.2 64-bit2611 38%
6/16
64%
9/14
Donna 4.1 64-bit2596 62%
2.5/4
38%
1.5/4
Muse 0.953 64-bit2596 59%
9.5/16
54%
7.5/14
NameEloWeiss
1.0
64-bit
Weiss
0.9
64-bit
Weiss
0.8
64-bit
Betsabe II 1.962591 58%
11.5/20
61%
11/18
Pseudo 0.7c2591 66%
10.5/16
64%
9/14
Amyan 1.722590 56%
9/16
61%
8.5/14
Brutus 8.05 64-bit2589 53%
8.5/16
50%
7/14
Galjoen 0.40 64-bit2587 55%
11/20
47%
8.5/18
Coiled 0.6 64-bit2583 50%
2/4
38%
1.5/4
Dorky 4.8 64-bit2558 50%
2/4
50%
2/4
Ghost 3 64-bit2558 53%
8.5/16
43%
6/14
Capivara LK 0.09b02c 64-bit2556 69%
11/16
68%
9.5/14
Detroid 1.0.1 64-bit2554 47%
7.5/16
50%
9/18
Maverick 1.5 64-bit2537 34%
5.5/16
64%
9/14
Axolotl 1.9 64-bit2514 56%
9/16
50%
9/18
CyberPagno 3.0 64-bit2513 78%
12.5/16
61%
8.5/14
Score color legend:
(Only pairs with at least 30 games)
0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55% 60% 65% 70% 75% 80% 85% 90% 95% 100%

Alter engine selection



Alter output selection

Rating list
Testing profile
  (Step: , Numbers: )

Results table
Performance table
Score table
LOS table
Proportion of draws
Number of games
Number of connecting games
Percentage of connecting games
Score with common opponents
Score with all opponents
Performance with common opponents
Performance with all opponents
LOS with common opponents
LOS with all opponents

Maximum size of cross-tables (from 2 to 100):
Limit crosstables to engines in Elo range: to
Match length (Minimum number of games to highlight with color):

Cross-tables show only best version of each engine
Sort cross-tables by:   Rating   Name
Highlight diagonal of cells wide. (0 to highlight everything)

Reference rating list:
Recalibrate:
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  Recalibrate reference list to current one using all common engines
  Recalibrate current list to reference using selected engines only
  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on August 8, 2020