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 8 engines!
8 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+
1RuyDos 1.1.9 64-bit2793+15−1549.0%+5.737.5%1588 
68.9%
 RuyDos 1.1.0 64-bit2786+24−2448.9%+8.139.9%536
52.9%
 RuyDos 1.1.11 64-bit2785+25−2550.8%−10.837.5%542
55.0%
 RuyDos 1.1.6 64-bit2783+17−1749.5%+1.836.8%1140
60.1%
 RuyDos 1.1.10 64-bit2779+23−2248.6%+8.340.3%633
81.9%
 RuyDos 1.0.27 64-bit2764+23−2348.4%+9.840.4%589
99.1%
 RuyDos 1.0.22 64-bit2721+27−2750.7%−5.543.4%424
100.0%
 RuyDos 1.0.2 64-bit2656+27−2746.6%+21.241.1%426
 

Results matrix

Custom engine selection
#NameElo12345678
1RuyDos 1.1.9 64-bit2793        
2RuyDos 1.1.0 64-bit2786        
3RuyDos 1.1.11 64-bit2785        
4RuyDos 1.1.6 64-bit2783        
5RuyDos 1.1.10 64-bit2779        
6RuyDos 1.0.27 64-bit2764        
7RuyDos 1.0.22 64-bit2721        
8RuyDos 1.0.2 64-bit2656        
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
#NameElo12345678
1RuyDos 1.1.9 64-bit2793 68.971.681.884.898.1100.0100.0
2RuyDos 1.1.0 64-bit278631.1 52.958.565.990.1100.0100.0
3RuyDos 1.1.11 64-bit278528.447.1 55.062.988.3100.0100.0
4RuyDos 1.1.6 64-bit278318.241.545.0 60.190.0100.0100.0
5RuyDos 1.1.10 64-bit277915.234.137.139.9 81.999.9100.0
6RuyDos 1.0.27 64-bit27641.99.911.710.018.1 99.1100.0
7RuyDos 1.0.22 64-bit27210.00.00.00.00.10.9 100.0
8RuyDos 1.0.2 64-bit26560.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678
1RuyDos 1.1.9 64-bit2793 3603106164431303973
2RuyDos 1.1.0 64-bit2786360 157793228493222160
3RuyDos 1.1.11 64-bit2785310157 260369765864
4RuyDos 1.1.6 64-bit2783616793260 274612295201
5RuyDos 1.1.10 64-bit2779443228369274 1327255
6RuyDos 1.0.27 64-bit276413049376612132 432212
7RuyDos 1.0.22 64-bit2721392225829572432 380
8RuyDos 1.0.2 64-bit2656731606420155212380 
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
#NameElo12345678
1RuyDos 1.1.9 64-bit2793 16.914.622.619.96.01.93.6
2RuyDos 1.1.0 64-bit278616.9 14.647.319.543.823.116.6
3RuyDos 1.1.11 64-bit278514.614.6 15.531.46.76.06.6
4RuyDos 1.1.6 64-bit278322.647.315.5 15.535.418.912.8
5RuyDos 1.1.10 64-bit277919.919.531.415.5 10.86.85.2
6RuyDos 1.0.27 64-bit27646.043.86.735.410.8 42.620.9
7RuyDos 1.0.22 64-bit27211.923.16.018.96.842.6 44.7
8RuyDos 1.0.2 64-bit26563.616.66.612.85.220.944.7 
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 114 common opponents

Custom engine selection
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
Demolito 2018-10-29 64-bit297827%
8.5/32
  20%
6/30
    
Amoeba 2.8 64-bit292728%
9/32
  25%
5/20
    
Dirty CUCUMBER 64-bit291830%
9.5/32
33%
4/12
50%
0.5/1
     
RubiChess 1.2.1 64-bit290839%
12.5/32
36%
5/14
      
Toga II 4.0 64-bit2905 25%
2/8
 28%
8.5/30
38%
1.5/4
   
Amoeba 2.7 64-bit2903 31%
2.5/8
 15%
1.5/10
    
Atlas 3.91 64-bit2899 20%
2/10
50%
0.5/1
26%
5.5/21
 33%
4/12
  
Hiarcs 13.22896 38%
3/8
 30%
3/10
55%
5.5/10
   
EXchess 7.97b 64-bit2894 25%
0.5/2
   62%
2.5/4
  
Deuterium 14.3.34.130 64-bit2891 50%
1/2
 30%
3/10
    
Gogobello 2.1 64-bit289129%
3.5/12
 25%
3.5/14
 19%
1.5/8
   
Gull 1.0a 32-bit2886   25%
2.5/10
20%
2/10
   
Scorpio 2.8 64-bit288633%
10.5/32
25%
2/8
 36%
13.5/38
    
Tucano 8.00 64-bit2885  41%
6.5/16
 50%
2/4
   
Counter 3.4 64-bit2881  25%
0.5/2
 25%
1/4
   
FabChess 1.13 64-bit2879  75%
1.5/2
 25%
1/4
   
Invictus r305 64-bit2874  56%
4.5/8
 25%
1/4
   
The Baron 3.44 64-bit286644%
14/32
 38%
1.5/4
 0%
0/4
   
Spark 1.0 32-bit2864 38%
3/8
  45%
4.5/10
   
Gaviota 1.0 64-bit2860 100%
2/2
75%
1.5/2
45%
4.5/10
    
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
Dirty 30Apr2017 64-bit2857 45%
4.5/10
 41%
12/29
 32%
4.5/14
30%
3/10
 
Tucano 7.06 64-bit285350%
1/2
40%
8/20
      
Pirarucu 2.3.8 64-bit2851 25%
2/8
 38%
1.5/4
    
Counter 3.3 64-bit284912%
1.5/12
   50%
6/12
   
DisasterArea 1.65 64-bit284850%
1/2
32%
4.5/14
62%
2.5/4
30%
8.5/28
25%
1/4
37%
5.5/15
25%
2.5/10
 
Nemo 1.0.1 64-bit284750%
1/2
25%
0.5/2
   35%
3.5/10
  
Asymptote 0.7 64-bit2845  40%
4/10
 38%
1.5/4
   
Tornado 8.0 64-bit284350%
1/2
50%
1/2
25%
0.5/2
34%
9.5/28
62%
2.5/4
34%
5.5/16
35%
3.5/10
 
Marvin 3.2.0 64-bit283850%
17/34
38%
6/16
      
The Baron 3.43 64-bit283829%
10/34
  25%
4.5/18
    
Fruit Reloaded 3.2.1 64-bit283725%
0.5/2
50%
4/8
 50%
17/34
25%
1/4
25%
2.5/10
  
Asymptote 0.6.3 64-bit283650%
2/4
   75%
6/8
   
Zurichess Neuchatel 64-bit282717%
1/6
57%
8/14
 56%
10/18
19%
1.5/8
47%
7/15
  
Tucano 7.00 64-bit2826 42%
2.5/6
 45%
17/38
 36%
4/11
  
Murka 3 64-bit282450%
1/2
0%
0/2
      
Tucano 7.05 64-bit2824 45%
4.5/10
 38%
1.5/4
    
Bagatur 1.8a 64-bit282255%
5.5/10
   41%
4.5/11
   
Godel 4.4.5 64-bit281557%
21.5/38
  62%
2.5/4
    
GNU Chess 5.60 64-bit2813 50%
4/8
 55%
5.5/10
 35%
3.5/10
 40%
4/10
Gogobello 2.0 64-bit280750%
32/64
   56%
9.5/17
75%
1.5/2
  
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
Hannibal 1.0a 32-bit2801 69%
5.5/8
     30%
3/10
The Baron 3.42 64-bit2798 49%
19.5/40
46%
5.5/12
58%
14.5/25
    
Igel 1.7.0 64-bit279650%
2/4
   45%
4.5/10
   
Monolith 1.0 64-bit279660%
20.5/34
 49%
16.5/34
 50%
8/16
   
Rhetoric 1.4.3 64-bit279575%
1.5/2
50%
1/2
50%
0.5/1
55%
17/31
  75%
3/4
20%
2/10
Naum 2.2 32-bit2794   35%
3.5/10
50%
5/10
   
GnuCheese 1.00 64-bit2793     38%
1.5/4
50%
2/4
 
Zurichess Luzern 64-bit2793      30%
3/10
40%
4/10
Marvin 3.1.0 64-bit2791 50%
6/12
 45%
9/20
    
Zappa Mexico 32-bit2789   45%
4.5/10
35%
3.5/10
   
Octochess r5506 64-bit2786 39%
5.5/14
 60%
25/42
67%
2/3
52%
13/25
50%
2/4
 
tomitankChess 3.0 64-bit278652%
10.5/20
   50%
11/22
   
The Baron 3.29 64-bit2785     55%
5.5/10
35%
3.5/10
35%
3.5/10
Cheese 2.1 64-bit278250%
6/12
 56%
13.5/24
 57%
8.5/15
   
Pawny 1.2 64-bit278075%
3/4
61%
8.5/14
50%
1/2
48%
11.5/24
50%
2/4
30%
4.5/15
 55%
5.5/10
Bright 0.4a2776 62%
5/8
   50%
5/10
  
RubiChess 1.1 64-bit277559%
19/32
44%
3.5/8
      
Frenzee 3.5.19 64-bit2774  67%
8/12
43%
13/30
    
Octochess r5190 64-bit2772      55%
5.5/10
25%
2.5/10
Twisted Logic 20100131x 64-bit2770 88%
7/8
50%
6/12
45%
4.5/10
    
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
BugChess2 1.9 64-bit2760 62%
5/8
50%
5/10
50%
5/10
67%
2/3
   
Francesca MAD 0.24 64-bit275875%
3/4
   46%
5.5/12
   
Bison 9.11 64-bit275656%
18/32
31%
2.5/8
 45%
13.5/30
    
FabChess 1.12.8 64-bit2755 43%
6/14
  25%
1/4
   
Ktulu 9275225%
1/4
44%
3.5/8
 55%
5.5/10
 45%
4.5/10
  
chess22k 1.5 64-bit2751     50%
5/10
45%
4.5/10
 
Carballo 1.7 64-bit273842%
5/12
71%
8.5/12
50%
5/10
47%
8.5/18
75%
3/4
34%
5.5/16
75%
3/4
55%
5.5/10
Chronos 1.9.9 64-bit2738   50%
5/10
  35%
3.5/10
45%
4.5/10
Arminius 2018-12-23 64-bit273344%
7/16
 66%
14.5/22
 69%
5.5/8
   
Marvin 3.0.0 64-bit2732 57%
12.5/22
 57%
17/30
 25%
0.5/2
  
Shield 2.1 64-bit273067%
8/12
43%
6/14
54%
6.5/12
 60%
14.5/24
0%
0/1
  
Godel 3.4.9 64-bit2727     55%
5.5/10
55%
5.5/10
 
Devel 2.0000272560%
24/40
 71%
10/14
67%
12/18
55%
5.5/10
   
Tucano 6.00 64-bit2724     62%
2.5/4
65%
6.5/10
20%
2/10
ProDeo 2.22723 67%
8/12
 69%
12.5/18
 63%
9.5/15
39%
5.5/14
 
GreKo 2018.08 64-bit2716 50%
3/6
  55%
5.5/10
   
Shield 2.0 64-bit2713 56%
4.5/8
 55%
16.5/30
 80%
8/10
  
GreKo 2020.03 64-bit2712  88%
3.5/4
 59%
20/34
   
ProDeo 2.8270760%
24/40
  69%
22/32
    
Cheese 1.9 64-bit2705   52%
15.5/30
 75%
10.5/14
50%
7/14
35%
3.5/10
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
GreKo 2020.01 64-bit2702  50%
2/4
 54%
19/35
   
Chessmaster 11 Aiglos II2701    58%
7/12
50%
5/10
  
Devel 1.80902691 44%
3.5/8
   81%
10.5/13
  
Gogobello 1.4 64-bit268864%
23/36
71%
8.5/12
 85%
8.5/10
 44%
4/9
  
Ethereal 8.19 64-bit2686 75%
6/8
 85%
8.5/10
 65%
6.5/10
53%
8.5/16
55%
5.5/10
WyldChess 1.51 64-bit2684 69%
5.5/8
 85%
8.5/10
 75%
10.5/14
61%
8.5/14
 
Fridolin 3.10 64-bit268338%
1.5/4
 62%
7.5/12
 75%
3/4
   
Chessmaster 11 Toxic2682      45%
4.5/10
40%
4/10
chess22k 1.4 64-bit2674 81%
6.5/8
 80%
8/10
71%
8.5/12
 62%
7.5/12
45%
4.5/10
Arminius 2017-01-01 64-bit2673 75%
6/8
   71%
10/14
50%
7/14
70%
7/10
Djinn 1.021 64-bit2668  75%
7.5/10
 83%
2.5/3
50%
5/10
54%
6.5/12
25%
2.5/10
RedQueen 1.1.98 64-bit2667 50%
2/4
   30%
1.5/5
62%
2.5/4
 
K2 0.95266588%
3.5/4
 50%
2/4
 70%
7/10
   
Floyd 0.9 64-bit2659 69%
5.5/8
   36%
4/11
54%
6.5/12
25%
2.5/10
Winter 0.2 64-bit2654  71%
8.5/12
69%
23.5/34
85%
8.5/10
   
Philou 3.7.1 64-bit2652     55%
5.5/10
75%
7.5/10
 
ECE X3 64-bit264662%
2.5/4
     100%
2/2
 
Rotor 0.7a2644      70%
7/10
30%
3/10
Colossus 2008b2643     60%
6/10
80%
8/10
 
DanaSah 7.3264074%
24.5/33
  76%
16/21
    
NameEloRuyDos
1.1.9
64-bit
RuyDos
1.1.0
64-bit
RuyDos
1.1.11
64-bit
RuyDos
1.1.6
64-bit
RuyDos
1.1.10
64-bit
RuyDos
1.0.27
64-bit
RuyDos
1.0.22
64-bit
RuyDos
1.0.2
64-bit
Sjakk 2.2 64-bit2633     60%
6/10
70%
7/10
 
Orion 0.6 64-bit2629  88%
3.5/4
    67%
8/12
Rodin 8.02628  100%
1/1
100%
1/1
  58%
7/12
50%
5/10
NoraGrace 2.0 64-bit262450%
0.5/1
     65%
6.5/10
60%
6/10
Phalanx XXV2619      58%
7/12
45%
4.5/10
DanaSah 6.802603      100%
2/2
56%
4.5/8
Marvin 2.1.0 64-bit2581      0%
0/2
50%
5/10
Delocto 0.6 64-bit258077%
24.5/32
      55%
5.5/10
Pepito 1.59.2 64-bit2496  100%
1/1
100%
1/1
    
Simplex 0.9.8 64-bit2400  100%
1/1
100%
1/1
    
Popochin 4.1 64-bit2396  100%
1/1
100%
1/1
    
EveAnn 1.722319  100%
1/1
50%
0.5/1
    
Averno 0.812315  100%
1/1
100%
1/1
    
Sungorus 1.4 64-bit2297  100%
1/1
100%
1/1
    
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 selected engines only
  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 July 4, 2020