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 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 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+
1FabChess 1.15 64-bit2943+24−2459.7%−64.345.0%549 
94.1%
 FabChess 1.14 64-bit2916+23−2352.0%−12.149.0%549
99.2%
 FabChess 1.13 64-bit2877+21−2154.0%−26.643.6%714
100.0%
 FabChess 1.12.8 64-bit2756+26−2647.9%+16.040.7%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-bit2943     
2FabChess 1.14 64-bit2916     
3FabChess 1.13 64-bit2877     
4FabChess 1.12.8 64-bit2756     
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-bit2943 94.1100.0100.0100.0
2FabChess 1.14 64-bit29165.9 99.2100.0100.0
3FabChess 1.13 64-bit28770.00.8 100.0100.0
4FabChess 1.12.8 64-bit27560.00.00.0 100.0
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-bit2943 254156210
2FabChess 1.14 64-bit2916254 40912618
3FabChess 1.13 64-bit2877156409 28820
4FabChess 1.12.8 64-bit275621126288 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-bit2943 23.112.42.10.0
2FabChess 1.14 64-bit291623.1 32.412.42.0
3FabChess 1.13 64-bit287712.432.4 24.31.9
4FabChess 1.12.8 64-bit27562.112.424.3 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 45 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-bit302650%
10/20
50%
1/2
   
Fat Fritz Junior w510 64-bit301325%
1/4
75%
1.5/2
   
Monolith 2 64-bit299825%
1/4
0%
0/2
   
Bagatur 2.0 64-bit2994 50%
2/4
32%
4.5/14
  
Rodent IV 022 64-bit298738%
1.5/4
50%
1/2
   
Topple 0.7.5 64-bit298638%
1.5/4
 32%
4.5/14
  
Deuterium 2019.2.37.73 64-bit298069%
5.5/8
50%
11/22
   
Godel 7.0 64-bit297475%
3/4
43%
9.5/22
38%
4.5/12
  
Amoeba 3.1 64-bit297150%
4/8
50%
1/2
55%
5.5/10
  
Combusken 1.0.0 64-bit2937 100%
1/1
43%
6/14
  
Dirty CUCUMBER 64-bit291975%
3/4
38%
1.5/4
50%
2/4
  
Spike 1.4 Leiden2915 42%
8.5/20
45%
4.5/10
  
Crafty 25.3 64-bit2913  25%
1/4
18%
2.5/14
 
Crafty 25.6 64-bit291055%
5.5/10
50%
10/20
   
Gogobello 2.2 64-bit290175%
3/4
75%
1.5/2
41%
6.5/16
  
Francesca MAD 0.28 64-bit2900 55%
12/22
36%
5/14
  
Gogobello 2.1 64-bit2891 56%
13.5/24
45%
4.5/10
29%
7.5/26
 
Topple 0.7.2 64-bit288661%
30.5/50
50%
10/20
   
Tucano 8.00 64-bit288462%
2.5/4
69%
16.5/24
34%
9.5/28
39%
5.5/14
 
Counter 3.4 64-bit2882 50%
2/4
47%
7.5/16
  
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
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
  
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-bit2837   57%
8/14
0%
0/6
Francesca MAD 0.26 64-bit2835  48%
11.5/24
83%
2.5/3
 
Zurichess Neuchatel 64-bit282871%
35/49
62%
12.5/20
55%
5.5/10
  
Bagatur 1.8a 64-bit2823  25%
1/4
30%
3/10
 
tomitankChess 4.0 64-bit2815 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
  
tomitankChess 3.0 64-bit2786  64%
9/14
17%
0.5/3
 
Octochess r5506 64-bit2784  60%
6/10
100%
3/3
 
Cheese 2.1 64-bit2783  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
 
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
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
CM10th Lazarus2661   57%
8/14
33%
2/6
Winter 0.2 64-bit2655   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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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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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020