CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 5 engines!
5 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 July 4, 2020 with Bayeselo based on 1'159'254 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+
1FabChess 1.15 64-bit2946+27−2765.8%−102.844.0%441 
95.1%
 FabChess 1.14 64-bit2915+23−2351.8%−10.649.0%553
98.9%
 FabChess 1.13 64-bit2879+21−2154.3%−29.243.5%706
100.0%
 FabChess 1.12.8 64-bit2755+26−2647.9%+16.740.7%469
100.0%
 FabChess 1.11 64-bit2616+32−3246.8%+22.022.8%356
 

Results matrix

Custom engine selection
#NameElo12345
1FabChess 1.15 64-bit2946     
2FabChess 1.14 64-bit2915     
3FabChess 1.13 64-bit2879     
4FabChess 1.12.8 64-bit2755     
5FabChess 1.11 64-bit2616     
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
#NameElo12345
1FabChess 1.15 64-bit2946 95.1100.0100.0100.0
2FabChess 1.14 64-bit29154.9 98.9100.0100.0
3FabChess 1.13 64-bit28790.01.1 100.0100.0
4FabChess 1.12.8 64-bit27550.00.00.0 100.0
5FabChess 1.11 64-bit26160.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1FabChess 1.15 64-bit2946 194122210
2FabChess 1.14 64-bit2915194 41712618
3FabChess 1.13 64-bit2879122417 28820
4FabChess 1.12.8 64-bit275521126288 126
5FabChess 1.11 64-bit261601820126 
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
#NameElo12345
1FabChess 1.15 64-bit2946 19.510.62.30.0
2FabChess 1.14 64-bit291519.5 33.112.32.0
3FabChess 1.13 64-bit287910.633.1 24.51.9
4FabChess 1.12.8 64-bit27552.312.324.5 15.3
5FabChess 1.11 64-bit26160.02.01.915.3 
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 42 common opponents

Custom engine selection
NameEloFabChess
1.15
64-bit
FabChess
1.14
64-bit
FabChess
1.13
64-bit
FabChess
1.12.8
64-bit
FabChess
1.11
64-bit
Pirarucu 3.3.5 64-bit302050%
6/12
50%
1/2
   
Bagatur 2.0 64-bit2994 50%
2/4
32%
4.5/14
  
Deuterium 2019.2.37.73 64-bit298088%
3.5/4
50%
11/22
   
Godel 7.0 64-bit2977 43%
9.5/22
38%
4.5/12
  
Amoeba 3.1 64-bit296750%
2/4
50%
1/2
55%
5.5/10
  
Combusken 1.0.0 64-bit2938 100%
1/1
43%
6/14
  
Dirty CUCUMBER 64-bit291875%
3/4
38%
1.5/4
50%
2/4
  
Crafty 25.6 64-bit291750%
2/4
50%
10/20
   
Spike 1.4 Leiden2915 42%
8.5/20
45%
4.5/10
  
Crafty 25.3 64-bit2913  25%
1/4
18%
2.5/14
 
Francesca MAD 0.28 64-bit2899 55%
12/22
36%
5/14
  
Scorpio 3.0 MCTS 64-bit2899 25%
1/4
62%
2.5/4
  
Gogobello 2.2 64-bit289675%
3/4
75%
1.5/2
50%
2/4
  
Gogobello 2.1 64-bit2891 56%
13.5/24
45%
4.5/10
29%
7.5/26
 
Tucano 8.00 64-bit288562%
2.5/4
69%
16.5/24
34%
9.5/28
39%
5.5/14
 
Topple 0.7.2 64-bit288461%
30.5/50
50%
10/20
   
Counter 3.4 64-bit2881 50%
2/4
47%
7.5/16
  
Invictus r305 64-bit2874 62%
15/24
45%
9/20
25%
3.5/14
 
Hannibal 1.1 32-bit2871  70%
7/10
29%
4/14
 
The Baron 3.44 64-bit286675%
3/4
46%
11/24
50%
3/6
  
NameEloFabChess
1.15
64-bit
FabChess
1.14
64-bit
FabChess
1.13
64-bit
FabChess
1.12.8
64-bit
FabChess
1.11
64-bit
Spark 1.0 32-bit2864  40%
4/10
32%
4.5/14
 
Asymptote 0.7 64-bit2845 60%
12/20
58%
15/26
  
Asymptote 0.6.3 64-bit2836   57%
8/14
0%
0/6
Francesca MAD 0.26 64-bit2835  48%
11.5/24
83%
2.5/3
 
Zurichess Neuchatel 64-bit282771%
35/49
62%
12.5/20
55%
5.5/10
  
Bagatur 1.8a 64-bit2822  25%
1/4
30%
3/10
 
tomitankChess 4.0 64-bit2818 73%
30.5/42
50%
1/2
  
Minic 0.92 64-bit2798 58%
11.5/20
  25%
1.5/6
The Baron 3.42 64-bit2798   43%
6/14
17%
1/6
Monolith 1.0 64-bit2796 65%
13/20
59%
9.5/16
  
Octochess r5506 64-bit2786  60%
6/10
100%
3/3
 
tomitankChess 3.0 64-bit2786  64%
9/14
17%
0.5/3
 
Cheese 2.1 64-bit2782  62%
2.5/4
44%
8/18
25%
1.5/6
Pawny 1.2 64-bit2780  75%
9/12
17%
0.5/3
 
RuyDos 1.1.10 64-bit2779  75%
3/4
75%
3/4
 
BugChess2 1.9 64-bit2760  70%
7/10
67%
2/3
 
Shield 2.1 64-bit273080%
40/50
 71%
10/14
33%
1/3
 
Devel 2.00002725  55%
5.5/10
64%
9/14
 
ECE 19.6.6.3 64-bit2693  62%
2.5/4
50%
9/18
42%
2.5/6
Scorpio 2.6 32-bit2693   71%
10/14
33%
2/6
NameEloFabChess
1.15
64-bit
FabChess
1.14
64-bit
FabChess
1.13
64-bit
FabChess
1.12.8
64-bit
FabChess
1.11
64-bit
CM10th Lazarus2661   57%
8/14
33%
2/6
Winter 0.2 64-bit2654   64%
9/14
25%
1.5/6
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%

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Rating list
Testing profile
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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

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Match length (Minimum number of games to highlight with color):

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020