CCRL 40/4
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 2'102'110 games
played by 2'449 programs
28319 CPU days (X2 4600+)

White wins: 816'272 (38.8%)
Black wins: 660'160 (31.4%)
Draws: 625'678 (29.8%)
White score: 53.7%

Custom engine selection

Comparing 9 engines!
9 selected engines played 0 games with each other

CCRL 40/4 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 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Computed on September 21, 2019 with Bayeselo based on 2'102'110 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Djinn 1.021 64-bit2676+11−1150.0%−0.833.9%3095 
99.0%
 Djinn 1.010 64-bit2652+17−1745.4%+34.432.4%1152
70.6%
 Djinn 1.006 64-bit2645+20−2052.9%−20.427.4%910
95.2%
 Djinn 1.008 64-bit2621+20−2043.9%+40.234.3%826
92.8%
 Djinn 0.987 64-bit2601+18−1849.8%+1.832.0%1017
66.9%
 Djinn 0.992 64-bit2595+19−1949.5%+3.233.2%885
100.0%
 Djinn 0.979 64-bit2544+16−1647.3%+18.529.7%1453
100.0%
 Djinn 0.969 64-bit2486+18−1858.0%−55.330.1%1056
100.0%
 Djinn 0.925x2373+9−950.1%−2.124.4%4708
 

Results matrix

Custom engine selection
#NameElo123456789
1Djinn 1.021 64-bit2676         
2Djinn 1.010 64-bit2652         
3Djinn 1.006 64-bit2645         
4Djinn 1.008 64-bit2621         
5Djinn 0.987 64-bit2601         
6Djinn 0.992 64-bit2595         
7Djinn 0.979 64-bit2544         
8Djinn 0.969 64-bit2486         
9Djinn 0.925x2373         
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
#NameElo123456789
1Djinn 1.021 64-bit2676 99.099.7100.0100.0100.0100.0100.0100.0
2Djinn 1.010 64-bit26521.0 70.698.9100.0100.0100.0100.0100.0
3Djinn 1.006 64-bit26450.329.4 95.299.9100.0100.0100.0100.0
4Djinn 1.008 64-bit26210.01.14.8 92.896.7100.0100.0100.0
5Djinn 0.987 64-bit26010.00.00.17.2 66.9100.0100.0100.0
6Djinn 0.992 64-bit25950.00.00.03.333.1 100.0100.0100.0
7Djinn 0.979 64-bit25440.00.00.00.00.00.0 100.0100.0
8Djinn 0.969 64-bit24860.00.00.00.00.00.00.0 100.0
9Djinn 0.925x23730.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123456789
1Djinn 1.021 64-bit2676 119711671293783909506621
2Djinn 1.010 64-bit26521197 111582773382537500
3Djinn 1.006 64-bit264511671115 6621145122572900
4Djinn 1.008 64-bit26211293827662 47351217400
5Djinn 0.987 64-bit26017837331145473 120411445059
6Djinn 0.992 64-bit259590982512255121204 950109119
7Djinn 0.979 64-bit25445063757291741144950 477375
8Djinn 0.969 64-bit2486600050109477 1707
9Djinn 0.925x237321000591193751707 
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
#NameElo123456789
1Djinn 1.021 64-bit2676 28.229.133.019.022.811.10.10.3
2Djinn 1.010 64-bit265228.2 54.141.833.840.514.40.00.0
3Djinn 1.006 64-bit264529.154.1 38.159.468.230.90.00.0
4Djinn 1.008 64-bit262133.041.838.1 25.729.97.60.00.0
5Djinn 0.987 64-bit260119.033.859.425.7 63.346.32.41.0
6Djinn 0.992 64-bit259522.840.568.229.963.3 40.65.62.1
7Djinn 0.979 64-bit254411.114.430.97.646.340.6 19.06.1
8Djinn 0.969 64-bit24860.10.00.00.02.45.619.0 29.6
9Djinn 0.925x23730.30.00.00.01.02.16.129.6 
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 95 common opponents

Custom engine selection
NameEloDjinn
1.021
64-bit
Djinn
1.010
64-bit
Djinn
1.006
64-bit
Djinn
1.008
64-bit
Djinn
0.987
64-bit
Djinn
0.992
64-bit
Djinn
0.979
64-bit
Djinn
0.969
64-bit
Djinn
0.925x
Texel 1.03 64-bit2939 7%
0.5/7
15%
1.5/10
      
Quazar 0.4 64-bit29000%
0/1
7%
0.5/7
       
Jonny 4.00276375%
1.5/2
36%
2.5/7
       
Hakkapeliitta 2.0 64-bit274748%
15.5/32
  31%
10/32
     
Godel 3.4.9 64-bit274129%
9.5/33
  30%
9/30
     
Chronos 1.9.9 64-bit274040%
13.5/34
41%
11/27
       
Deuterium 13.1.31.113 64-bit2721 36%
2.5/7
35%
3.5/10
      
iCE 1.0 64-bit2721 45%
14.5/32
60%
6/10
      
Chess Tiger 2007.1271350%
1/2
  34%
11/32
     
Bobcat 3.25 64-bit271245%
14.5/32
36%
2.5/7
 33%
10.5/32
  5%
0.5/10
  
Atlas 3.60 64-bit2703 32%
4.5/14
 47%
15/32
39%
3.5/9
    
Tucano 5.00 64-bit270231%
10/32
  44%
13.5/31
     
Rodent 1.0 64-bit2693  30%
3/10
   20%
2/10
  
RedQueen 1.1.4 64-bit2690 57%
4/7
40%
4/10
 47%
15/32
    
Delfi 5.4268350%
16.5/33
  44%
13.5/31
     
RedQueen 1.1.97 64-bit268052%
16.5/32
  33%
10.5/32
     
Alaric 707266344%
14.5/33
 40%
4/10
44%
14/32
     
Nebula 2.0 64-bit265450%
17/34
50%
16/32
44%
18.5/42
45%
14.5/32
 42%
13.5/32
25%
2.5/10
  
Pawny 1.0 64-bit264848%
15.5/32
48%
15.5/32
52%
22/42
41%
13/32
36%
11.5/32
42%
13.5/32
   
Alfil 13.1 64-bit264445%
14.5/32
47%
15/32
 53%
17/32
     
NameEloDjinn
1.021
64-bit
Djinn
1.010
64-bit
Djinn
1.006
64-bit
Djinn
1.008
64-bit
Djinn
0.987
64-bit
Djinn
0.992
64-bit
Djinn
0.979
64-bit
Djinn
0.969
64-bit
Djinn
0.925x
Colossus 2008b264255%
17.5/32
52%
16.5/32
50%
20.5/41
58%
18.5/32
50%
16/32
36%
11.5/32
   
Cyrano 0.6b17 64-bit264150%
0.5/1
 44%
4/9
      
Sjakk 2.2 64-bit263852%
17/33
56%
17.5/31
 55%
17.5/32
     
E.T. Chess 13.01.08263457%
19.5/34
55%
17.5/32
57%
24/42
53%
17/32
45%
14.5/32
42%
13.5/32
   
Gandalf 6262750%
16/32
47%
15/32
44%
14/32
39%
12.5/32
50%
16/32
44%
14/32
   
Movei 00.8.438 (10 10 10)262363%
21.5/34
48%
15.5/32
55%
17/31
45%
14.5/32
45%
14/31
59%
19/32
   
WildCat 8262365%
21.5/33
47%
15/32
45%
19/42
58%
18.5/32
47%
15/32
58%
18.5/32
   
Philou 3.7.1 64-bit262050%
16/32
64%
25/39
65%
27.5/42
  47%
15/32
25%
2.5/10
  
Godel 2.3.7 64-bit2618 81%
14.5/18
48%
20/42
 50%
16/32
36%
11.5/32
65%
6.5/10
  
Rotor 0.7a2618    34%
11/32
 27%
8.5/32
  
Sloppy 0.2.2 64-bit261750%
16/32
55%
17.5/32
44%
18/41
47%
14.5/31
58%
18.5/32
 48%
15/31
  
Alfil 12 MT2616  67%
21.5/32
 50%
16/32
55%
17.5/32
   
Slow Chess Blitz WV2.1261544%
14/32
56%
18/32
62%
20/32
 48%
15.5/32
38%
12/32
38%
12/32
  
Rodin 7.0261358%
18.5/32
53%
16.5/31
 45%
14/31
     
Rotor 0.8261262%
20.5/33
59%
19/32
48%
15.5/32
36%
11.5/32
 52%
16.5/32
25%
5/20
  
Glass 2.0 64-bit261053%
16.5/31
69%
22/32
61%
19.5/32
  45%
14.5/32
39%
3.5/9
  
Ruffian 2.1.0260964%
22.5/35
61%
19.5/32
45%
14.5/32
 38%
12/32
38%
12/32
31%
10/32
  
NoraGrace 2.0 64-bit260867%
22/33
  47%
15/32
     
Philou 3.7 64-bit2607    45%
14.5/32
 55%
17.5/32
  
Amyan 1.72260458%
18.5/32
 62%
25.5/41
 53%
17/32
39%
12.5/32
33%
10.5/32
  
NameEloDjinn
1.021
64-bit
Djinn
1.010
64-bit
Djinn
1.006
64-bit
Djinn
1.008
64-bit
Djinn
0.987
64-bit
Djinn
0.992
64-bit
Djinn
0.979
64-bit
Djinn
0.969
64-bit
Djinn
0.925x
Pharaon 3.5.1260372%
24.5/34
50%
16/32
49%
20.5/42
 48%
15.5/32
    
Glass 1.9 64-bit2601  65%
6.5/10
 45%
14.5/32
 39%
12.5/32
  
GarboChess 2.10 64-bit259858%
18.5/32
 56%
18/32
 53%
17/32
41%
13/32
42%
13/31
  
GNU Chess 5.07.173b 64-bit2597    62%
20/32
55%
17.5/32
36%
15/42
  
Arminius 2013-08-10 64-bit2596  70%
22.5/32
  58%
18.5/32
   
Francesca MAD 0.192581  70%
7/10
 33%
10.5/32
 45%
14.5/32
  
Tucano 3.00 64-bit2581    57%
16.5/29
48%
13/27
   
Hamsters 0.7.12578  65%
6.5/10
 58%
18.5/32
 50%
16/32
  
Pseudo 0.7c257550%
0.5/1
 50%
5/10
      
Atlas 3.25 64-bit2570    48%
15.5/32
 42%
17.5/42
  
Rodin 6.02570    56%
18/32
58%
17.5/30
   
Aristarch 4.502566100%
1/1
 55%
5.5/10
      
Brutus 8.05 64-bit255750%
1/2
 56%
4.5/8
 77%
24.5/32
 65%
19.5/30
  
Petir 4.9999992555    56%
18/32
55%
17.5/32
52%
16.5/32
 24%
6.5/27
The Baron 2.23 64-bit2555  85%
8.5/10
 50%
16/32
68%
21/31
48%
15.5/32
  
Rebel Century2545    59%
19/32
56%
18/32
45%
14.5/32
42%
7.5/18
 
nanoSzachy 4.0 64-bit2543    64%
20.5/32
53%
17/32
54%
22.5/42
  
Ufim 8.022540100%
1/1
    44%
14/32
36%
11.5/32
 21%
6/28
AnMon 5.752539  70%
7/10
  58%
17.5/30
56%
18/32
  
DanaSah 4.882534     62%
18/29
52%
16.5/32
38%
11.5/30
 
NameEloDjinn
1.021
64-bit
Djinn
1.010
64-bit
Djinn
1.006
64-bit
Djinn
1.008
64-bit
Djinn
0.987
64-bit
Djinn
0.992
64-bit
Djinn
0.979
64-bit
Djinn
0.969
64-bit
Djinn
0.925x
Hermann 2.8 64-bit2532  80%
8/10
   59%
19/32
  
Green Light Chess 3.01.2.2250550%
1/2
     55%
17.5/32
  
Trace 1.37a2500      58%
18/31
 34%
10.5/31
Tao 5.6248650%
0.5/1
       27%
8.5/32
Murka 2 64-bit2482      48%
20/42
47%
15/32
28%
9/32
Cheese 1.4 64-bit2476      60%
6/10
64%
20.5/32
 
Mephisto Gideon Professional2474      40%
4/10
48%
10.5/22
 
Cerebro 3.03d2471       52%
16/31
40%
10.5/26
Dorky 4.3 64-bit2466      70%
7/10
50%
16/32
19%
4/21
Pawny 0.3 64-bit2463       61%
19.5/32
28%
9/32
pikoSzachy 4.02456      60%
6/10
59%
19/32
27%
8.5/32
Counter 1.22447       67%
21.5/32
40%
12/30
Matacz 1.42446       66%
21/32
41%
26.5/65
SpiderChess 07060324390%
0/1
      61%
19.5/32
37%
21/57
LambChop 10.992434       66%
20.5/31
49%
28.5/58
Eeyore 1.52 64-bit2427      80%
16/20
74%
23/31
 
Gaia 3.5 64-bit2425       45%
14.5/32
47%
15/32
Nejmet 3.072425       64%
20.5/32
45%
14.5/32
Quark 2.352423       53%
17/32
53%
17/32
Hussar 0.42419      50%
5/10
64%
20.5/32
38%
16/42
NameEloDjinn
1.021
64-bit
Djinn
1.010
64-bit
Djinn
1.006
64-bit
Djinn
1.008
64-bit
Djinn
0.987
64-bit
Djinn
0.992
64-bit
Djinn
0.979
64-bit
Djinn
0.969
64-bit
Djinn
0.925x
Dragon 4.62418       59%
19/32
36%
11.5/32
Delphil 2.9g 64-bit2415      60%
6/10
64%
18.5/29
 
RomiChess P3L 64-bit2412      75%
7.5/10
48%
15.5/32
48%
15.5/32
Simplex 0.9.8 64-bit2409      65%
6.5/10
55%
17.5/32
 
PostModernist 10162389       69%
22/32
49%
17/35
Comet B502388       73%
23.5/32
45%
14/31
Leila 0.53h2388       47%
15/32
59%
19/32
Amy 0.87b2386       66%
21/32
48%
15.5/32
Diablo 0.5.12385100%
1/1
       37%
12.5/34
Gosu 0.162382       55%
17.5/32
49%
32.5/66
Patzer 3.802375100%
1/1
      69%
22/32
38%
13/34
Der Bringer 1.92374       66%
21/32
49%
31.5/64
Muse 0.899b2372       62%
20/32
43%
27/63
Phalanx XXIII beta2370       59%
19/32
59%
19/32
Chezzz 1.0.32324100%
2/2
       64%
20.5/32
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



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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
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on September 21, 2019