CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 10 engines!
10 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 October 24, 2020 with Bayeselo based on 1'185'135 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+
1Francesca MAD 0.29 64-bit2913+24−2450.5%−1.345.2%538 
76.9%
 Francesca MAD 0.28 64-bit2901+24−2450.3%−3.939.5%570
99.2%
 Francesca MAD 0.27 64-bit2856+27−2751.9%−12.440.0%430
86.0%
 Francesca MAD 0.26 64-bit2835+26−2652.8%−18.640.9%464
99.7%
 Francesca MAD 0.25 64-bit2786+23−2346.0%+29.040.1%606
96.6%
 Francesca MAD 0.24 64-bit2758+20−2052.8%−16.836.8%870
100.0%
 Francesca MAD 0.22 64-bit2700+19−1948.6%+9.331.6%988
97.6%
 Francesca MAD 0.21 64-bit2671+22−2254.0%−27.631.4%700
100.0%
 Francesca MAD 0.20 64-bit2596+28−2847.3%+19.231.7%420
99.0%
 Francesca MAD 0.192558+15−1548.6%+9.133.5%1548
 

Results matrix

Custom engine selection
#NameElo12345678910
1Francesca MAD 0.29 64-bit2913          
2Francesca MAD 0.28 64-bit2901          
3Francesca MAD 0.27 64-bit2856          
4Francesca MAD 0.26 64-bit2835          
5Francesca MAD 0.25 64-bit2786          
6Francesca MAD 0.24 64-bit2758          
7Francesca MAD 0.22 64-bit2700          
8Francesca MAD 0.21 64-bit2671          
9Francesca MAD 0.20 64-bit2596          
10Francesca MAD 0.192558          
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
#NameElo12345678910
1Francesca MAD 0.29 64-bit2913 76.999.9100.0100.0100.0100.0100.0100.0100.0
2Francesca MAD 0.28 64-bit290123.1 99.2100.0100.0100.0100.0100.0100.0100.0
3Francesca MAD 0.27 64-bit28560.10.8 86.0100.0100.0100.0100.0100.0100.0
4Francesca MAD 0.26 64-bit28350.00.014.0 99.7100.0100.0100.0100.0100.0
5Francesca MAD 0.25 64-bit27860.00.00.00.3 96.6100.0100.0100.0100.0
6Francesca MAD 0.24 64-bit27580.00.00.00.03.4 100.0100.0100.0100.0
7Francesca MAD 0.22 64-bit27000.00.00.00.00.00.0 97.6100.0100.0
8Francesca MAD 0.21 64-bit26710.00.00.00.00.00.02.4 100.0100.0
9Francesca MAD 0.20 64-bit25960.00.00.00.00.00.00.00.0 99.0
10Francesca MAD 0.1925580.00.00.00.00.00.00.00.01.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910
1Francesca MAD 0.29 64-bit2913 306162742612363200
2Francesca MAD 0.28 64-bit2901306 2862721851167812012
3Francesca MAD 0.27 64-bit2856162286 32712430341063
4Francesca MAD 0.26 64-bit283574272327 210226225813812
5Francesca MAD 0.25 64-bit278626185124210 188120241212
6Francesca MAD 0.24 64-bit27581211630226188 90627913312
7Francesca MAD 0.22 64-bit2700367834225120906 45330565
8Francesca MAD 0.21 64-bit26713212108124279453 813202
9Francesca MAD 0.20 64-bit25960063812133305813 202
10Francesca MAD 0.192558012312121265202202 
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
#NameElo12345678910
1Francesca MAD 0.29 64-bit2913 27.616.77.42.30.92.42.60.00.0
2Francesca MAD 0.28 64-bit290127.6 28.626.315.78.15.00.90.00.6
3Francesca MAD 0.27 64-bit285616.728.6 36.612.02.32.40.90.70.2
4Francesca MAD 0.26 64-bit28357.426.336.6 19.616.915.57.04.30.6
5Francesca MAD 0.25 64-bit27862.315.712.019.6 12.77.51.81.20.6
6Francesca MAD 0.24 64-bit27580.98.12.316.912.7 48.817.810.30.5
7Francesca MAD 0.22 64-bit27002.45.02.415.57.548.8 26.821.72.6
8Francesca MAD 0.21 64-bit26712.60.90.97.01.817.826.8 72.69.0
9Francesca MAD 0.20 64-bit25960.00.00.74.31.210.321.772.6 10.3
10Francesca MAD 0.1925580.00.60.20.60.60.52.69.010.3 
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 103 common opponents

Custom engine selection
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
Fat Fritz Junior w510 64-bit302962%
7.5/12
75%
1.5/2
        
Monolith 2 64-bit300242%
5/12
41%
6.5/16
        
Hannibal 1.4b 64-bit300029%
3.5/12
50%
2/4
        
Pirarucu 3.2.4 64-bit2994  25%
2.5/10
40%
4/10
      
Rodent IV 022 64-bit2989 38%
6/16
 35%
3.5/10
      
Topple 0.7.5 64-bit298342%
2.5/6
 28%
4.5/16
       
Deuterium 2019.2.37.73 64-bit298025%
2/8
50%
1/2
        
Godel 7.0 64-bit2980 32%
4.5/14
25%
0.5/2
       
Minic 2.0 64-bit297946%
5.5/12
48%
9.5/20
        
Amoeba 3.1 64-bit296825%
1/4
29%
3.5/12
25%
0.5/2
       
Bagatur 1.9a 64-bit2965 40%
13.5/34
25%
1.5/6
       
Combusken 1.0.0 64-bit2937  50%
1/2
36%
5/14
      
Topple 0.7.4 64-bit2931  38%
1.5/4
30%
3/10
      
Cheng 4.39 64-bit2921  0%
0/2
      0%
0/1
Dirty CUCUMBER 64-bit291750%
4/8
 42%
2.5/6
       
Spike 1.4 Leiden2914  50%
3/6
 25%
3.5/14
     
Asymptote 0.8 64-bit290848%
9.5/20
25%
3/12
        
Deep Junior 13.3 32-bit2908 43%
6/14
50%
3/6
40%
4/10
      
Gogobello 2.2 64-bit290550%
11/22
53%
9.5/18
        
Toga II 4.0 64-bit2904 43%
6/14
  50%
1.5/3
     
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
Amoeba 2.7 64-bit2902 46%
6.5/14
58%
3.5/6
 32%
4.5/14
     
Protector 1.4.0 64-bit290050%
6/12
   46%
6.5/14
     
Hiarcs 13.22895  33%
2/6
 46%
6.5/14
     
Gogobello 2.1 64-bit2891  50%
4/8
53%
8.5/16
      
Tucano 8.00 64-bit288660%
12/20
75%
10.5/14
50%
4/8
50%
5/10
      
Gull 1.0a 32-bit2885 36%
5/14
67%
4/6
 21%
3/14
     
Counter 3.4 64-bit2882  25%
2/8
40%
4/10
      
FabChess 1.13 64-bit2878 64%
9/14
58%
3.5/6
52%
12.5/24
      
Protector 1.4.0 32-bit2878  67%
4/6
50%
5/10
      
Godel 5.5.1 64-bit2876     34%
11/32
16%
6.5/40
   
Invictus r305 64-bit287556%
10/18
 58%
11.5/20
46%
6.5/14
      
Lc0 0.19.1 w11248 64-bit287429%
3.5/12
54%
7.5/14
        
The Baron 3.44 64-bit286450%
4/8
 38%
7.5/20
       
Spark 1.0 32-bit2863  67%
4/6
45%
4.5/10
      
Thinker 5.4d Inert 32-bit2856  58%
3.5/6
40%
4/10
      
Minic 1.39 64-bit2849 54%
7.5/14
64%
11.5/18
       
Asymptote 0.7 64-bit2845 58%
10.5/18
50%
4/8
52%
12.5/24
      
Tucano 7.07 64-bit2842    25%
1/4
27%
8.5/32
25%
10/40
   
Crafty 25.1 64-bit2841  42%
2.5/6
55%
5.5/10
      
Asymptote 0.6.3 64-bit2836    69%
12.5/18
0%
0/2
    
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
Weiss 1.0 64-bit283472%
11.5/16
      31%
5/16
  
Zurichess Neuchatel 64-bit2828 50%
7/14
  50%
2/4
 12%
0.5/4
   
Bagatur 1.8a 64-bit2822   64%
9/14
50%
2/4
     
tomitankChess 4.0 64-bit281967%
8/12
61%
8.5/14
88%
7/8
       
GNU Chess 5.60 64-bit281362%
7.5/12
61%
8.5/14
        
Gogobello 2.0 64-bit2807    57%
4/7
 25%
1/4
   
Igel 1.7.0 64-bit2796     50%
2/4
 38%
3/8
  
Monolith 1.0 64-bit2796 61%
11/18
62%
5/8
47%
7.5/16
44%
3.5/8
44%
14/32
29%
11.5/40
   
Naum 2.2 32-bit2793  67%
4/6
 54%
7.5/14
     
Rhetoric 1.4.3 64-bit2793 79%
11/14
33%
2/6
       
RuyDos 1.1.9 64-bit279262%
7.5/12
    25%
1/4
34%
15/44
   
RuyDos 1.1.11 64-bit2788 88%
3.5/4
70%
22.5/32
       
Rybka 1.0 32-bit2786   50%
5/10
46%
6.5/14
     
tomitankChess 3.0 64-bit2786   50%
3.5/7
62%
2.5/4
43%
15.5/36
43%
19/44
40%
14.5/36
20%
2/10
 
Octochess r5506 64-bit278488%
10.5/12
75%
10.5/14
67%
4/6
38%
1.5/4
      
Cheese 2.1 64-bit2781 67%
12/18
 44%
3.5/8
52%
11.5/22
42%
5/12
    
RuyDos 1.1.10 64-bit2780   56%
4.5/8
64%
4.5/7
54%
6.5/12
    
Pawny 1.2 64-bit2779  75%
1.5/2
33%
1/3
 62%
2.5/4
    
Bright 0.5c2778    54%
7.5/14
    0%
0/2
Naraku 1.42774 71%
10/14
 65%
6.5/10
     0%
0/4
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
BugChess2 1.9 64-bit2760  67%
4/6
64%
9/14
      
Cheese 2.0 64-bit2759     47%
15/32
47%
20.5/44
   
FabChess 1.12.8 64-bit2756   17%
0.5/3
61%
8.5/14
     
Minic 0.82 64-bit2756   75%
7.5/10
39%
5.5/14
     
Ktulu 92752    57%
8/14
62%
2.5/4
   25%
0.5/2
Fruit 2.2.12742  50%
3/6
 50%
7/14
     
Carballo 1.7 64-bit2737    75%
3/4
 50%
2/4
   
Arminius 2018-12-23 64-bit2735 50%
2/4
 75%
7.5/10
62%
5/8
58%
22/38
41%
19/46
   
Shield 2.1 64-bit2730   69%
12.5/18
64%
4.5/7
50%
16/32
30%
13/44
   
Devel 2.00002725  42%
2.5/6
75%
7.5/10
  50%
2/4
38%
1.5/4
25%
0.5/2
 
GreKo 2020.01 64-bit2710 62%
2.5/4
61%
21.5/35
       
Bagatur 1.7a 64-bit2709     62%
25/40
48%
19/40
   
GreKo 2018 64-bit2709     53%
17/32
45%
20/44
   
DanaSah 8.32700 75%
3/4
 60%
6/10
47%
8.5/18
     
Benjamin 1.02698 50%
2/4
  80%
8/10
     
Chessmaster 11 Conqueror2694     62%
2.5/4
   25%
0.5/2
ECE 19.6.6.3 64-bit2694   82%
14/17
   55%
5.5/10
  
ECE 20.1 64-bit2692 62%
2.5/4
   69%
5.5/8
    
Fridolin 3.10 64-bit2683 75%
3/4
  75%
3/4
56%
18/32
 57%
8/14
  
WyldChess 1.51 64-bit2683   75%
7.5/10
 65%
23.5/36
59%
23.5/40
67%
2/3
67%
2/3
 
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
Fridolin 3.00 64-bit2676   75%
7.5/10
  55%
22/40
25%
1/4
50%
1/2
 
K2 0.952660    61%
8.5/14
88%
3.5/4
    
Floyd 0.9 64-bit2659      71%
28.5/40
52%
16.5/32
44%
14/32
0%
0/1
Asymptote 0.5 64-bit2650     75%
24/32
54%
7.5/14
   
Gandalf 7 64-bit2644      56%
22.5/40
62%
2.5/4
  
ECE X3.5 64-bit2642     88%
3.5/4
64%
25.5/40
47%
17/36
  
DanaSah 7.32640       46%
16/35
41%
14.5/35
38%
3/8
Slow Chess Blitz WV2.12637       72%
23/32
44%
14/32
50%
1/2
Igel 1.2 64-bit2627      54%
21.5/40
50%
4/8
50%
1/2
 
NoraGrace 2.0 64-bit2623       50%
16/32
42%
13.5/32
 
K2 0.912616     75%
27/36
58%
23/40
61%
22/36
44%
15/34
 
Pharaon 3.5.12613       55%
17.5/32
53%
17/32
 
Sloppy 0.2.2 64-bit2611       69%
22/32
38%
12/32
40%
9.5/24
Nawito 18122599     74%
26.5/36
 62%
7.5/12
  
Glass 2.0 64-bit2598      72%
29/40
52%
16.5/32
61%
19.5/32
43%
9.5/22
Muse 0.953 64-bit2596       47%
15/32
48%
15.5/32
50%
0.5/1
Donna 4.1 64-bit2592     62%
2.5/4
 100%
4/4
75%
1.5/2
 
Amyan 1.722590       67%
21.5/32
48%
15.5/32
46%
11/24
Asymptote 0.4.2 64-bit2584      90%
36/40
62%
2.5/4
30%
3/10
 
Coiled 0.6 64-bit2583     75%
3/4
 62%
2.5/4
82%
14/17
 
NameEloFrancesca
MAD
0.29
64-bit
Francesca
MAD
0.28
64-bit
Francesca
MAD
0.27
64-bit
Francesca
MAD
0.26
64-bit
Francesca
MAD
0.25
64-bit
Francesca
MAD
0.24
64-bit
Francesca
MAD
0.22
64-bit
Francesca
MAD
0.21
64-bit
Francesca
MAD
0.20
64-bit
Francesca
MAD
0.19
Delocto 0.6 64-bit2580     100%
4/4
 62%
2.5/4
25%
0.5/2
 
Jellyfish 1.1 64-bit2580       55%
17.5/32
44%
14/32
 
Orion 0.5 64-bit2527       50%
2/4
83%
2.5/3
 
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
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Reference rating list:
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020