CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Custom engine selection

Comparing 16 engines!
16 selected engines played 34 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 CPU.
Computed on October 12, 2019 with Bayeselo based on 2'115'766 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+
1Crafty 25.2 64-bit 4CPU3058+15−1549.9%+0.439.5%1341 
95.8%
 Crafty 25.3 64-bit2966+101−10346.9%+18.025.0%32
73.2%
 Crafty 25.2 64-bit2933+11−1048.8%+8.232.5%3449
81.3%
 Crafty 25.1 64-bit2924+18−1948.6%+9.333.9%982
99.9%
 Crafty 25.0 64-bit2886+15−1547.0%+20.237.3%1385
100.0%
 Crafty 23.8 64-bit2825+12−1248.7%+8.335.0%2319
98.4%
 Crafty 24.0 64-bit2802+17−1751.4%−14.031.5%1155
74.2%
 Crafty 23.5 64-bit2794+16−1652.7%−18.731.9%1335
88.8%
 Crafty 23.4 64-bit2782+12−1245.2%+40.229.2%2708
99.4%
 Crafty 23.3 64-bit2758+15−1548.9%+10.528.8%1781
87.8%
 Crafty 23.0 64-bit 4CPU2744+17−1728.1%+158.128.1%1436
97.6%
 Crafty 23.2 64-bit2721+15−1556.1%−42.028.5%1652
100.0%
 Crafty 21.5 64-bit2543+13−1346.4%+27.230.3%2004
94.3%
 Crafty 20.14 32-bit2519+27−2736.5%+104.122.7%529
74.1%
 Crafty 18.15 32-bit2504+34−3444.7%+37.328.7%303
77.2%
 Crafty 19.19 32-bit2487+28−2848.4%+13.030.7%436
 

Results matrix

Custom engine selection
#NameElo12345678910111213141516
1Crafty 25.2 64-bit 4CPU3058                
2Crafty 25.3 64-bit2966                
3Crafty 25.2 64-bit2933                
4Crafty 25.1 64-bit2924                
5Crafty 25.0 64-bit2886                
6Crafty 23.8 64-bit2825                
7Crafty 24.0 64-bit2802                
8Crafty 23.5 64-bit2794                
9Crafty 23.4 64-bit2782                
10Crafty 23.3 64-bit2758                
11Crafty 23.0 64-bit 4CPU2744                
12Crafty 23.2 64-bit2721                
13Crafty 21.5 64-bit2543                
14Crafty 20.14 32-bit2519               22.5 − 11.5
+16−5=13
+73
15Crafty 18.15 32-bit2504                
16Crafty 19.19 32-bit2487             11.5 − 22.5
+5−16=13
−73
  
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
#NameElo12345678910111213141516
1Crafty 25.2 64-bit 4CPU3058 95.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Crafty 25.3 64-bit29664.2 73.278.593.499.699.999.9100.0100.0100.0100.0100.0100.0100.0100.0
3Crafty 25.2 64-bit29330.026.8 81.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Crafty 25.1 64-bit29240.021.418.7 99.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Crafty 25.0 64-bit28860.06.60.00.1 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Crafty 23.8 64-bit28250.00.40.00.00.0 98.499.9100.0100.0100.0100.0100.0100.0100.0100.0
7Crafty 24.0 64-bit28020.00.10.00.00.01.6 74.297.0100.0100.0100.0100.0100.0100.0100.0
8Crafty 23.5 64-bit27940.00.10.00.00.00.125.8 88.8100.0100.0100.0100.0100.0100.0100.0
9Crafty 23.4 64-bit27820.00.00.00.00.00.03.011.2 99.4100.0100.0100.0100.0100.0100.0
10Crafty 23.3 64-bit27580.00.00.00.00.00.00.00.00.6 87.8100.0100.0100.0100.0100.0
11Crafty 23.0 64-bit 4CPU27440.00.00.00.00.00.00.00.00.012.2 97.6100.0100.0100.0100.0
12Crafty 23.2 64-bit27210.00.00.00.00.00.00.00.00.00.02.4 100.0100.0100.0100.0
13Crafty 21.5 64-bit25430.00.00.00.00.00.00.00.00.00.00.00.0 94.397.7100.0
14Crafty 20.14 32-bit25190.00.00.00.00.00.00.00.00.00.00.00.05.7 74.195.4
15Crafty 18.15 32-bit25040.00.00.00.00.00.00.00.00.00.00.00.02.325.9 77.2
16Crafty 19.19 32-bit24870.00.00.00.00.00.00.00.00.00.00.00.00.04.622.8 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910111213141516
1Crafty 25.2 64-bit 4CPU3058 0173787800000000000
2Crafty 25.3 64-bit29660 00000000000000
3Crafty 25.2 64-bit29331730 11137422793051371351270399634
4Crafty 25.1 64-bit29247801113 1444750314224320126000000
5Crafty 25.0 64-bit28867807421444 1421454268318125000000
6Crafty 23.8 64-bit2825002797501421 100611694521580120000
7Crafty 24.0 64-bit2802003053144541006 580386166871300000
8Crafty 23.5 64-bit2794001372242681169580 96551703160000
9Crafty 23.4 64-bit278200135320318452386965 21098112641276539
10Crafty 23.3 64-bit2758001271261251581665172109 021943721883127
11Crafty 23.0 64-bit 4CPU2744000000870810 790000
12Crafty 23.2 64-bit2721003900121303161264219479 97525067137
13Crafty 21.5 64-bit2543009000001273720975 54369344
14Crafty 20.14 32-bit251900600000651880250543 34220
15Crafty 18.15 32-bit250400300000330676934 81
16Crafty 19.19 32-bit2487004000009127013734422081 
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
#NameElo12345678910111213141516
1Crafty 25.2 64-bit 4CPU3058 0.03.63.42.90.00.00.00.00.00.00.00.00.00.00.0
2Crafty 25.3 64-bit29660.0 0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
3Crafty 25.2 64-bit29333.60.0 25.115.34.86.62.92.22.40.00.80.20.20.10.1
4Crafty 25.1 64-bit29243.40.025.1 61.022.714.79.78.74.60.00.00.00.00.00.0
5Crafty 25.0 64-bit28862.90.015.361.0 38.417.99.97.83.90.00.00.00.00.00.0
6Crafty 23.8 64-bit28250.00.04.822.738.4 29.032.09.03.90.00.30.00.00.00.0
7Crafty 24.0 64-bit28020.00.06.614.717.929.0 23.310.05.73.44.60.00.00.00.0
8Crafty 23.5 64-bit27940.00.02.99.79.932.023.3 23.916.60.010.60.00.00.00.0
9Crafty 23.4 64-bit27820.00.02.28.77.89.010.023.9 47.02.029.02.72.00.10.3
10Crafty 23.3 64-bit27580.00.02.44.63.93.95.716.647.0 0.063.99.88.10.15.7
11Crafty 23.0 64-bit 4CPU27440.00.00.00.00.00.03.40.02.00.0 2.60.00.00.00.0
12Crafty 23.2 64-bit27210.00.00.80.00.00.34.610.629.063.92.6 26.711.53.46.6
13Crafty 21.5 64-bit25430.00.00.20.00.00.00.00.02.79.80.026.7 21.43.014.1
14Crafty 20.14 32-bit25190.00.00.20.00.00.00.00.02.08.10.011.521.4 4.122.8
15Crafty 18.15 32-bit25040.00.00.10.00.00.00.00.00.10.10.03.43.04.1 11.0
16Crafty 19.19 32-bit24870.00.00.10.00.00.00.00.00.35.70.06.614.122.811.0 
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 174 common opponents

Custom engine selection
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Stockfish 2.0.1 64-bit3090        16%
5/32
14%
4.5/32
      
Booot 6.1 64-bit3086  21%
10.5/50
23%
7.5/32
            
Stockfish 1.8 64-bit3058         10%
3/30
 16%
5.5/34
    
Critter 0.90 64-bit3050        9%
3/32
8%
2.5/32
      
Amoeba 3.0 64-bit 4CPU304654%
27/50
 44%
14.5/33
             
Alfil 15.7 64-bit3031   33%
10.5/32
 15%
3/20
          
SmarThink 1.96 64-bit3026  74%
28/38
27%
8.5/32
            
Pedone 1.5 64-bit3021  37%
15.5/42
39%
12.5/32
            
Senpai 1.0 64-bit3007  37%
18.5/50
33%
10.5/32
            
Komodo 1.3 64-bit2993        19%
6/32
16%
5/32
      
Hiarcs 142987   41%
13/32
35%
11/31
   17%
5.5/32
       
Hakkapeliitta 3.0 64-bit298568%
31.5/46
 44%
19.5/44
38%
12/32
38%
12/32
           
Protector 1.5.0 64-bit2984     29%
2/7
 25%
2.5/10
        
Rybka 2.3.2a 64-bit2978        17%
5.5/32
23%
7/30
 16%
5/32
    
Critter 0.70 64-bit2974         22%
6.5/29
 11%
3.5/32
    
Komodo 1.2 64-bit2967         10%
3/30
 16%
5/32
    
Vajolet2 2.2 64-bit2961  50%
0.5/1
36%
11.5/32
26%
8/31
           
Deep Shredder 12 64-bit2955   41%
13/32
33%
10.5/32
30%
9/30
          
Cheng 4.39 64-bit2946  100%
1/1
47%
15/32
34%
11/32
           
Gull 1.0a 64-bit2938        28%
9/32
19%
6/32
      
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Arasan 19.1 64-bit2932   36%
11.5/32
42%
13.5/32
           
Spark 1.0 64-bit2927  33%
1/3
45%
14.5/32
48%
15/31
32%
13.5/42
8%
0.5/6
35%
7/20
27%
8.5/32
27%
8.5/32
      
Wasp 1.25 64-bit2926  60%
26/43
55%
17.5/32
            
iCE 2.0 64-bit2925    42%
13.5/32
44%
14/32
          
Booot 5.2.0 64-bit2922    53%
17/32
41%
13/32
  36%
11.5/32
       
Spike 1.4 Leiden2922   53%
17/32
45%
14.5/32
27%
11.5/42
42%
2.5/6
48%
9.5/20
39%
12.5/32
33%
10/30
      
DiscoCheck 5.2 64-bit2915     45%
4.5/10
34%
13/38
         
SmarThink 1.70 64-bit2915    38%
12/32
31%
9.5/31
          
DiscoCheck 5.2.1 64-bit2914  51%
24/47
52%
16/31
36%
11.5/32
           
Bobcat 7.6 64-bit2912  53%
25.5/48
50%
16/32
53%
17/32
           
Vajolet2 2.0 64-bit2907    44%
13.5/31
42%
13.5/32
          
Rodent II 0.9.64 64-bit2906  49%
20.5/42
58%
17.5/30
45%
14.5/32
           
Nemorino 1.0 64-bit2903   58%
15/26
36%
11.5/32
           
Quazar 0.4 64-bit2901  62%
2.5/4
56%
18/32
48%
15.5/32
39%
12.5/32
25%
9.5/38
54%
13/24
23%
7.5/32
       
Deep Junior 12.5 64-bit2898   61%
19.5/32
    36%
11.5/32
       
Deep Junior Yokohama 64-bit2898    50%
16/32
34%
21.5/64
          
Pedone 1.3 64-bit2892    53%
17/32
42%
13/31
          
Protector 1.4.0 64-bit2890        31%
10/32
32%
9.5/30
      
Thinker 5.4d Inert 64-bit2886   59%
19/32
52%
16/31
33%
14/42
39%
14.5/37
         
Deuterium 14.3.34.130 64-bit2883  58%
29/50
62%
20/32
53%
17/32
47%
14/30
          
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Thinker 5.4c Inert 64-bit2883        34%
11/32
45%
13/29
 17%
5/30
    
Murka 3 64-bit2882   50%
16/32
69%
14.5/21
41%
20.5/50
 31%
10/32
        
Spark 0.4 64-bit2882         40%
12/30
 30%
9.5/32
    
Atlas 3.80 64-bit2875  46%
18/39
62%
20/32
39%
12.5/32
           
Toga II 3.02875     50%
10/20
31%
11.5/37
30%
3/10
        
Gaviota 1.0 64-bit2873  63%
28.5/45
58%
18.5/32
48%
15.5/32
45%
13/29
33%
12.5/38
         
EXchess 7.88b 64-bit2872   59%
19/32
53%
17/32
           
MinkoChess 1.3 64-bit2870   61%
19/31
55%
17.5/32
39%
20/51
37%
14/38
         
Laser 1.2 64-bit2869  47%
23/49
72%
23/32
57%
16.5/29
           
Dirty 3Nov2015 64-bit2868  50%
0.5/1
61%
19.5/32
56%
18/32
34%
10.5/31
          
DisasterArea 1.65 64-bit2865  62%
31.5/51
58%
18.5/32
42%
13.5/32
           
Hannibal 1.0a 64-bit2862        28%
9/32
38%
11.5/30
      
EXchess 7.71b 64-bit2860    59%
19/32
55%
17.5/32
          
Nemo 1.0.1 64-bit2857  83%
2.5/3
 67%
21.5/32
48%
20/42
50%
19/38
31%
7.5/24
        
Rybka 2.1 32-bit2857             0%
0/1
 0%
0/1
Protector 1.3.5 64-bit2856         30%
9/30
 32%
9.5/30
    
NirvanaChess 1.7 64-bit2849     55%
16.5/30
40%
17.5/44
         
Onno 1.2.70 64-bit2846    66%
21/32
59%
19/32
          
Zappa Mexico II 64-bit2844  100%
1/1
 47%
15/32
56%
18/32
51%
19.5/38
         
Deuterium 14.2.33.276 64-bit2843     57%
27.5/48
40%
17.5/44
         
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
MinkoChess 1.2 64-bit2842       27%
8.5/31
42%
13.5/32
       
Texel 1.02 64-bit2840     43%
22.5/52
 47%
15/32
        
Booot 5.1.02839       52%
12.5/24
34%
11/32
42%
13.5/32
      
SmarThink 1.60 64-bit2839     30%
8.5/28
50%
3/6
         
Deep Sjeng 3.0 64-bit2838     53%
17/32
 30%
9.5/32
        
Rodent 1.7 64-bit2829    48%
15.5/32
53%
17/32
          
Toga II 1.4.1SE2824        48%
15.5/32
47%
14/30
 37%
11/30
    
SmarThink 1.40 64-bit2823     38%
20/52
 39%
12.5/32
        
Cheng4 0.36c 64-bit2820     36%
13.5/38
41%
15.5/38
         
Scorpio 2.7.6 64-bit2816  0%
0/1
  39%
3.5/9
39%
17/44
41%
13/32
        
Tornado 4.88 64-bit2810     43%
12.5/29
42%
2.5/6
60%
6/10
        
Rhetoric 1.4.3 64-bit2805  66%
33.5/51
  44%
14/32
          
Gaviota 0.86 64-bit2799     54%
21/39
 56%
33.5/60
41%
13/32
       
Texel 1.01 64-bit2797       52%
16.5/32
55%
21/38
       
Bright 0.4a2780      55%
21/38
 62%
20/32
 50%
24.5/49
50%
15/30
    
GNU Chess 5.50 64-bit2780     60%
6/10
45%
20/44
         
Octochess r5190 64-bit2778  78%
39/50
   55%
23.5/43
         
Loop 13.6 (Loop 2007) 32-bit2776        57%
16.5/29
60%
17.5/29
 26%
7.5/29
    
Bright 0.5c2772  83%
2.5/3
    56%
18/32
 47%
14/30
 38%
11.5/30
    
MinkoChess 0.9 64-bit2771        55%
17.5/32
50%
15/30
      
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Twisted Logic 20090922 64-bit2770     75%
3/4
 48%
15.5/32
36%
11.5/32
43%
13/30
 53%
16/30
    
EXchess 7.11b 64-bit2769     83%
5/6
 50%
5/10
        
Frenzee 3.5.19 64-bit2769     75%
7.5/10
63%
24/38
48%
15.5/32
47%
15/32
       
Twisted Logic 20100131x 64-bit2767         38%
11.5/30
 39%
12.5/32
    
EXchess 7.18b 64-bit2764     70%
7/10
 70%
7/10
        
Jonny 4.002763  72%
37.5/52
   62%
23.5/38
55%
17/31
56%
18/32
37%
11/30
      
Toga II 1.2.1a 32-bit2763            11%
3.5/32
15%
5/33
  
Bison 9.11 64-bit2762  0%
0/1
     66%
21/32
57%
17/30
 30%
9/30
    
Dirty 20Apr2013 64-bit2761     61%
5.5/9
 59%
16.5/28
        
BugChess2 1.9 64-bit2759  100%
1/1
   66%
25/38
61%
19/31
50%
16/32
       
Scorpio 2.6 64-bit2756        50%
16/32
52%
15.5/30
      
Fritz 92751             23%
7.5/33
 50%
0.5/1
Godel 3.4.9 64-bit2742  0%
0/1
  62%
20/32
          
Chronos 1.9.9 64-bit2740       55%
17.5/32
62%
20/32
58%
17.5/30
 50%
15/30
    
Dirty 05Sep2012 64-bit2740       60%
6/10
56%
17.5/31
       
Toga II 1.1a 32-bit2736              17%
5/30
0%
0/1
Spike 1.2 Turin2731         60%
18/30
 53%
16/30
17%
5.5/32
27%
8.5/31
  
Arasan 16.2 64-bit2727     65%
6.5/10
 59%
19/32
        
Deuterium 13.1.31.113 64-bit2721     57%
16.5/29
 56%
18/32
        
iCE 1.0 64-bit2721     78%
7/9
 53%
17/32
        
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Octochess r4984 64-bit2714       70%
7/10
53%
17/32
       
Bobcat 3.25 64-bit2713     68%
21/31
 65%
6.5/10
64%
20.5/32
       
Chess Tiger 2007.12713     60%
17.5/29
 58%
18.5/32
        
Cheng4 0.35a 64-bit2711     67%
20/30
 62%
20/32
        
BugChess2 1.7 64-bit2707        61%
19.5/32
58%
17.5/30
      
Atlas 3.60 64-bit2703      67%
21.5/32
55%
5.5/10
        
Naum 2.0 32-bit2700        67%
21.5/32
  58%
17.5/30
23%
7.5/32
0%
0/1
 0%
0/1
Frenzee Feb08 64-bit2695        59%
19/32
64%
18.5/29
 63%
19/30
    
Naum 2.0 64-bit2694         52%
15.5/30
 53%
16/30
30%
9.5/32
   
Delfi 5.42683  83%
2.5/3
    64%
18/28
66%
21/32
67%
20/30
 57%
17/30
    
Scorpio 2.5 64-bit2683         60%
18/30
 50%
15/30
    
Daydreamer 1.75 64-bit2673       62%
15/24
62%
20/32
65%
19.5/30
 62%
37/60
    
BugChess2 1.6.4 64-bit2670         55%
16.5/30
 47%
14/30
    
Fritz 82666             33%
1/3
37%
11/30
 
Alaric 7072663        79%
24.5/31
70%
21/30
 52%
15.5/30
    
Glaurung 1.2.1 32-bit2657            22%
7/32
  50%
1/2
Naraku 1.312653        75%
24/32
60%
18/30
      
Djinn 1.010 64-bit2652     89%
12.5/14
69%
22/32
         
Scorpio 1.812648             75%
1.5/2
 25%
0.5/2
Colossus 2008b2642  100%
1/1
     73%
23.5/32
67%
20/30
 53%
16/30
    
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Cyrano 0.6b17 64-bit2642  100%
1/1
     80%
25.5/32
68%
20.5/30
 59%
17/29
    
E.T. Chess 13.01.082634        75%
24/32
68%
20.5/30
      
Alfil 8.1.1 Optimized2626        70%
22.5/32
60%
18/30
 60%
17.5/29
    
Scorpio 1.82624             0%
0/2
 0%
0/1
Movei 00.8.438 (10 10 10)2623  100%
1/1
     73%
23.5/32
75%
22.5/30
 67%
20/30
    
WildCat 82623        78%
25/32
70%
19/27
 60%
18/30
    
Godel 2.3.7 64-bit2618     79%
5.5/7
83%
26.5/32
75%
7.5/10
        
Sloppy 0.2.2 64-bit2617  50%
0.5/1
        73%
22/30
    
Delfi 5.12615            44%
14/32
  39%
12/31
Slow Chess Blitz WV2.12615  100%
2/2
     81%
25/31
75%
22.5/30
 67%
20/30
47%
15/32
27%
8.5/31
0%
0/1
100%
2/2
Rotor 0.82612     79%
5.5/7
 90%
9/10
        
Glass 2.0 64-bit2611      81%
26/32
70%
7/10
        
Deuterium 10.01.27.2132610        70%
22.5/32
70%
21/30
      
ProDeo 1.22609           72%
21/29
41%
20.5/50
47%
14/30
  
Naum 1.91 32-bit2607             42%
13/31
 50%
1/2
Amyan 1.722604        73%
23.5/32
75%
22.5/30
 70%
21/30
    
Pharaon 3.5.12604           65%
19.5/30
48%
15.5/32
  50%
0.5/1
List 5.122592            39%
12/31
0%
0/2
 30%
9.5/32
N2 0.4 64-bit2590      86%
27.5/32
  68%
20.5/30
 67%
20/30
    
ProDeo 1.12588         75%
24/32
   31%
9.5/31
 43%
13/30
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
Ruffian 1.0.52586           68%
20.5/30
53%
17/32
 50%
0.5/1
50%
15/30
Hamsters 0.7.12579           73%
22/30
37%
12.5/34
   
Delfi 5.02577             0%
0/1
 25%
1/4
Pseudo 0.7c2576            44%
14/32
32%
9.5/30
  
SOS 5.12574         83%
25/30
 68%
20.5/30
45%
14.5/32
   
Aristarch 4.502567         73%
22/30
 65%
19.5/30
55%
17.5/32
50%
0.5/1
 36%
10.5/29
Deuterium 09.01.26.4922561         80%
24/30
 62%
18.5/30
    
Jonny 2.83 32-bit2552           72%
21.5/30
58%
18.5/32
45%
13.5/30
 25%
0.5/2
Anaconda 2.0.12546            61%
19.5/32
  25%
7.5/30
Arasan 11.7 64-bit2546         83%
25/30
 72%
21.5/30
    
Ktulu 4.22545           79%
22/28
38%
12/32
   
Fritz 5.322540            44%
14/32
0%
0/2
 50%
1/2
Ufim 8.022540           72%
21.5/30
66%
21/32
0%
0/1
40%
12.5/31
 
AnMon 5.752539         72%
21.5/30
 77%
23/30
    
SmarThink 0.17a2537         68%
20.5/30
 78%
23.5/30
61%
19.5/32
   
Thinker 4.7a2536            55%
17.5/32
52%
15.5/30
  
Frenzee 2.02532             0%
0/1
50%
0.5/1
0%
0/1
Petir 3.99d2525             50%
1/2
 25%
0.5/2
AnMon 5.602517            39%
12.5/32
53%
16/30
  
E.T. Chess 18.11.052512            59%
19/32
100%
1/1
  
NameEloCrafty
25.2
64-bit
4CPU
Crafty
25.3
64-bit
Crafty
25.2
64-bit
Crafty
25.1
64-bit
Crafty
25.0
64-bit
Crafty
23.8
64-bit
Crafty
24.0
64-bit
Crafty
23.5
64-bit
Crafty
23.4
64-bit
Crafty
23.3
64-bit
Crafty
23.0
64-bit
4CPU
Crafty
23.2
64-bit
Crafty
21.5
64-bit
Crafty
20.14
32-bit
Crafty
18.15
32-bit
Crafty
19.19
32-bit
AnMon 5.502509             50%
0.5/1
45%
13/29
0%
0/1
Little Goliath Evolution 3.122505           82%
24.5/30
49%
31.5/64
   
Yace 0.99.872504  100%
1/1
         59%
19/32
   
Petir 3.952502              48%
14.5/30
0%
0/1
Trace 1.362502             100%
1/1
48%
13.5/28
58%
17.5/30
Frenzee 3.0 32-bit2497             75%
1.5/2
53%
16/30
0%
0/1
Movei 00.8.3732479             0%
0/1
 0%
0/2
Amyan 1.5972462            41%
13/32
  0%
0/1
The Baron 1.7.02459             50%
16/32
 50%
1.5/3
Tao 5.42450             100%
1/1
57%
16.5/29
 
Quark 2.352423             0%
0/1
 100%
2/2
Arasan 9.22363             100%
2/2
 50%
1.5/3
Amateur 2.822352             100%
1/1
0%
0/1
70%
21/30
Homer 1.1b32289             100%
2/2
 83%
17.5/21
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 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 October 12, 2019