CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Custom engine selection

Comparing 17 engines!
17 selected engines played 32 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 July 6, 2019 with Bayeselo based on 2'062'148 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+
1Vajolet2 2.6.1 64-bit 4CPU3181+16−1651.0%−5.856.7%1195 
100.0%
 Vajolet2 2.7 64-bit3132+17−1752.6%−18.243.0%1079
66.8%
 Vajolet2 2.5 64-bit 4CPU3126+20−2048.3%+10.843.5%809
100.0%
 Vajolet2 2.6 64-bit3085+13−1351.4%−10.448.5%1843
57.2%
 Vajolet2 2.4 64-bit 4CPU3083+17−1743.1%+46.439.6%1202
88.2%
 Vajolet2 2.2 64-bit 4CPU3068+18−1846.2%+22.242.7%1010
78.6%
 Vajolet2 2.3 64-bit 4CPU3055+23−2350.6%−6.537.9%588
85.3%
 Vajolet2 2.5 64-bit3040+13−1350.7%−6.044.0%1852
100.0%
 Vajolet2 2.4 64-bit2998+14−1449.7%−0.140.4%1576
91.0%
 Vajolet2 2.3 64-bit2983+16−1648.3%+11.239.4%1245
98.1%
 Vajolet2 2.2 64-bit2961+14−1348.4%+8.838.4%1861
99.5%
 Vajolet2 2.1 64-bit2932+18−1845.7%+28.337.8%984
98.2%
 Vajolet2 2.0 64-bit2907+16−1649.5%+9.440.5%1336
100.0%
 Vajolet2 1.28 64-bit2839+14−1451.0%−7.231.8%1854
100.0%
 Vajolet 2.482667+17−1745.8%+31.027.1%1264
99.9%
 Vajolet 2.032628+18−1849.2%−1.923.4%1305
100.0%
 Vajolet 0.4.11513+16−1644.4%+45.715.6%1629
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617
1Vajolet2 2.6.1 64-bit 4CPU3181                 
2Vajolet2 2.7 64-bit3132                 
3Vajolet2 2.5 64-bit 4CPU3126    18 − 14
+6−2=24
−11
            
4Vajolet2 2.6 64-bit3085                 
5Vajolet2 2.4 64-bit 4CPU3083  14 − 18
+2−6=24
+11
              
6Vajolet2 2.2 64-bit 4CPU3068                 
7Vajolet2 2.3 64-bit 4CPU3055                 
8Vajolet2 2.5 64-bit3040                 
9Vajolet2 2.4 64-bit2998                 
10Vajolet2 2.3 64-bit2983                 
11Vajolet2 2.2 64-bit2961                 
12Vajolet2 2.1 64-bit2932                 
13Vajolet2 2.0 64-bit2907                 
14Vajolet2 1.28 64-bit2839                 
15Vajolet 2.482667                 
16Vajolet 2.032628                 
17Vajolet 0.4.11513                 
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
#NameElo1234567891011121314151617
1Vajolet2 2.6.1 64-bit 4CPU3181 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Vajolet2 2.7 64-bit31320.0 66.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Vajolet2 2.5 64-bit 4CPU31260.033.2 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Vajolet2 2.6 64-bit30850.00.00.0 57.293.098.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Vajolet2 2.4 64-bit 4CPU30830.00.00.042.8 88.296.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Vajolet2 2.2 64-bit 4CPU30680.00.00.07.011.8 78.699.1100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Vajolet2 2.3 64-bit 4CPU30550.00.00.02.03.521.4 85.3100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Vajolet2 2.5 64-bit30400.00.00.00.00.00.914.7 100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Vajolet2 2.4 64-bit29980.00.00.00.00.00.00.00.0 91.0100.0100.0100.0100.0100.0100.0100.0
10Vajolet2 2.3 64-bit29830.00.00.00.00.00.00.00.09.0 98.1100.0100.0100.0100.0100.0100.0
11Vajolet2 2.2 64-bit29610.00.00.00.00.00.00.00.00.01.9 99.5100.0100.0100.0100.0100.0
12Vajolet2 2.1 64-bit29320.00.00.00.00.00.00.00.00.00.00.5 98.2100.0100.0100.0100.0
13Vajolet2 2.0 64-bit29070.00.00.00.00.00.00.00.00.00.00.01.8 100.0100.0100.0100.0
14Vajolet2 1.28 64-bit28390.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0100.0100.0
15Vajolet 2.4826670.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.9100.0
16Vajolet 2.0326280.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1 100.0
17Vajolet 0.4.115130.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617
1Vajolet2 2.6.1 64-bit 4CPU3181 70282893141820114100691107000000
2Vajolet2 2.7 64-bit313270 151131300093779139440613900000
3Vajolet2 2.5 64-bit 4CPU3126282151 82766078896200000000
4Vajolet2 2.6 64-bit308589131382 0001801110154657117633360
5Vajolet2 2.4 64-bit 4CPU308331407660 1842530000000000
6Vajolet2 2.2 64-bit 4CPU3068182000184 820000000000
7Vajolet2 2.3 64-bit 4CPU30550078025382 127109799979950000
8Vajolet2 2.5 64-bit304011493789180100127 189610561201541396142421240
9Vajolet2 2.4 64-bit2998100791621101001091896 18221407757616409423150
10Vajolet2 2.3 64-bit2983693940546007910561822 1631706599362541950
11Vajolet2 2.2 64-bit296111040605710099120114071631 138311058911573720
12Vajolet2 2.1 64-bit293270139017600795417577061383 1158682423180
13Vajolet2 2.0 64-bit29070003009539661659911051158 13501055750
14Vajolet2 1.28 64-bit283900030001424093628916821350 9226460
15Vajolet 2.482667000300042425415742105922 3380
16Vajolet 2.0326280006000124315195372318575646338 0
17Vajolet 0.4.115130000000000000000 
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
#NameElo1234567891011121314151617
1Vajolet2 2.6.1 64-bit 4CPU3181 3.114.12.913.18.30.03.73.62.83.63.20.00.00.00.00.0
2Vajolet2 2.7 64-bit31323.1 8.044.90.00.00.032.029.817.013.86.70.00.00.00.00.0
3Vajolet2 2.5 64-bit 4CPU312614.18.0 3.138.10.05.63.32.60.00.00.00.00.00.00.00.0
4Vajolet2 2.6 64-bit30852.944.93.1 0.00.00.048.732.217.715.46.20.10.10.10.20.0
5Vajolet2 2.4 64-bit 4CPU308313.10.038.10.0 8.314.10.00.00.00.00.00.00.00.00.00.0
6Vajolet2 2.2 64-bit 4CPU30688.30.00.00.08.3 5.10.00.00.00.00.00.00.00.00.00.0
7Vajolet2 2.3 64-bit 4CPU30550.00.05.60.014.15.1 5.25.04.34.05.04.90.00.00.00.0
8Vajolet2 2.5 64-bit30403.732.03.348.70.00.05.2 55.334.132.319.112.43.81.33.90.0
9Vajolet2 2.4 64-bit29983.629.82.632.20.00.05.055.3 64.640.929.621.211.91.510.90.0
10Vajolet2 2.3 64-bit29832.817.00.017.70.00.04.334.164.6 52.531.723.211.72.27.60.0
11Vajolet2 2.2 64-bit29613.613.80.015.40.00.04.032.340.952.5 48.634.624.05.011.70.0
12Vajolet2 2.1 64-bit29323.26.70.06.20.00.05.019.129.631.748.6 49.924.01.913.90.0
13Vajolet2 2.0 64-bit29070.00.00.00.10.00.04.912.421.223.234.649.9 42.34.021.80.0
14Vajolet2 1.28 64-bit28390.00.00.00.10.00.00.03.811.911.724.024.042.3 29.620.40.0
15Vajolet 2.4826670.00.00.00.10.00.00.01.31.52.25.01.94.029.6 13.20.0
16Vajolet 2.0326280.00.00.00.20.00.00.03.910.97.611.713.921.820.413.2 0.0
17Vajolet 0.4.115130.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
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 132 common opponents

Custom engine selection
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Houdini 6 64-bit3447   0%
0/1
   0%
0/1
 0%
0/1
       
Laser 1.7 64-bit3274 41%
4.5/11
 0%
0/1
             
Hannibal 1.7 64-bit 4CPU322942%
16/38
 22%
7/32
 25%
10/40
            
Fritz 16 64-bit 4CPU3228  27%
8.5/32
 24%
9.5/40
            
Rybka 4.1 64-bit 4CPU320645%
17.5/39
    22%
11.5/52
           
Texel 1.07 64-bit 4CPU320649%
19/39
 33%
10.5/32
 39%
15.5/40
            
Andscacs 0.93 64-bit3204  41%
13/32
    100%
1/1
         
Schooner 2.0.34 64-bit3193 29%
9/31
     27%
8.5/32
         
Senpai 2.0 64-bit 4CPU317751%
20/39
 36%
11.5/32
 32%
13/40
            
Chiron 4 64-bit3166 45%
14.5/32
 38%
34.5/91
   33%
10/30
         
Naum 4.6 64-bit 4CPU315267%
26/39
    38%
19.5/52
           
Strelka 5.5 64-bit3141  42%
13.5/32
 40%
16/40
            
NirvanaChess 2.4 64-bit3131 47%
15/32
 33%
16.5/50
    20%
6.5/32
        
Pedone 1.9 64-bit3131 42%
13.5/32
 46%
23/50
             
RofChade 2.0 64-bit3131 48%
15.5/32
 44%
14/32
             
Protector 1.9.0 64-bit 4CPU3128    26%
10.5/40
50%
26/52
           
Defenchess (SCTR) 1.1f 64-bit 4CPU312053%
20/38
 59%
19/32
 40%
16/40
            
Nemorino 5.00 64-bit3119 52%
16.5/32
 50%
0.5/1
   27%
13/49
         
Texel 1.07 64-bit3115 48%
15.5/32
 44%
22/50
   0%
0/1
33%
10.5/32
        
Hannibal 1.7 64-bit3111 61%
19.5/32
 45%
23.5/52
   45%
14/31
38%
12/32
25%
8/32
31%
16.5/53
      
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Rybka 4.1 64-bit3109 47%
15/32
 48%
24/50
   37%
11.5/31
23%
7.5/32
33%
10.5/32
35%
11.5/33
      
Laser 1.5 64-bit3096   49%
69/141
   41%
12/29
         
Texel 1.06 64-bit3095         31%
9.5/31
24%
8/33
      
Pedone 1.5 64-bit 4CPU3094     49%
16.5/34
52%
25/48
          
Laser 1.4 64-bit 4CPU3092    55%
22/40
 39%
16/41
          
Ethereal 9.00 64-bit 4CPU3089  47%
15/32
 55%
17.5/32
            
Booot 6.1 64-bit3086        33%
10/30
29%
9.5/33
       
Protector 1.9.0 64-bit3085 53%
17/32
 46%
64.5/140
   41%
33/80
37%
23/62
34%
11/32
30%
15.5/52
      
Senpai 2.0 64-bit3085 62%
20/32
 49%
68/139
   44%
35.5/81
36%
22/61
24%
7.5/31
       
chess22k 1.12 64-bit3083 59%
19/32
 41%
13.5/33
             
iCE 3.0 64-bit308267%
25.5/38
44%
14/32
 57%
29/51
   43%
34.5/80
36%
22.5/62
27%
8.5/31
37%
26.5/72
34%
11/32
     
Wasp 2.6 64-bit 4CPU3075  64%
20.5/32
 55%
22/40
            
Nemorino 4.00 64-bit3068   56%
28/50
   38%
18.5/49
28%
8.5/30
        
Cheng 4.39 64-bit 4CPU3066    64%
25.5/40
53%
27.5/52
           
Xiphos 0.2 64-bit3063   49%
24.5/50
   43%
35/82
         
Arasan 20.5 64-bit3060   62%
31/50
   44%
31.5/71
         
Crafty 25.2 64-bit 4CPU3057  69%
22/32
   51%
23.5/46
          
Bobcat 8.0 64-bit 4CPU3056    62%
25/40
 53%
24.5/46
          
Arasan 20.3 64-bit3054        44%
14/32
42%
13.5/32
       
Pedone 1.7 64-bit3054   54%
75/140
   45%
23/51
         
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Hannibal 1.5 64-bit3049          41%
13/32
31%
10/32
     
Defenchess (SCTR) 1.1f 64-bit3047 64%
28/44
 50%
25/50
   46%
36.5/79
52%
31/60
        
Arasan 20.4.1 64-bit3044       54%
27/50
44%
14/32
        
Nemorino 3.0 64-bit3042        42%
12.5/30
37%
29.5/80
       
Laser 1.4 64-bit3038        42%
13.5/32
48%
16/33
       
SmarThink 1.98 64-bit3037 83%
35.5/43
62%
20/32
66%
33/50
   46%
23.5/51
         
Naum 4.6 64-bit3033 69%
30.5/44
 60%
53/89
   52%
26/50
53%
17/32
34%
11/32
42%
13.5/32
32%
10/31
     
Pedone 1.6 64-bit3033        39%
12.5/32
40%
19.5/49
       
SmarThink 1.97 64-bit3032       55%
43.5/79
52%
32/62
42%
14/33
40%
20/50
      
Alfil 15.7 64-bit3031          31%
10/32
36%
11.5/32
     
Alfil 15.8 64-bit 4CPU3024    50%
20/40
 48%
22/46
          
Hakkapeliitta TCEC v2 64-bit3024 72%
31.5/44
66%
21/32
    50%
0.5/1
50%
15/30
        
Pedone 1.5 64-bit3021         45%
15/33
36%
18/50
      
Demolito 2018-10-29 64-bit3018 73%
32/44
 55%
17.5/32
             
EXchess 7.97b 64-bit 4CPU3013  64%
20.5/32
 62%
18.5/30
            
Senpai 1.0 64-bit3007         59%
19.5/33
35%
11.5/33
31%
10/32
25%
8/32
    
SmarThink 1.95 64-bit3007          47%
15/32
48%
14.5/30
     
Demolito 2017-08-26 64-bit 4CPU3003  67%
21.5/32
 60%
24/40
            
Pedone 1.4.1 64-bit2988          43%
22.5/52
39%
12.5/32
     
Arasan 20.0 64-bit2986         58%
18.5/32
30%
9.5/32
      
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Hiarcs 142986       47%
23.5/50
61%
19/31
55%
17.5/32
48%
15/31
52%
16.5/32
33%
10.5/32
    
Hakkapeliitta 3.0 64-bit2985      61%
28.5/47
52%
42/80
53%
33/62
48%
15.5/32
52%
27/52
50%
16/32
45%
21.5/48
    
Nemorino 2.00 64-bit2985        53%
17/32
55%
17.5/32
48%
15.5/32
      
Fizbo 1.5 64-bit2984           30%
9.5/32
41%
13/32
    
Wasp 2.6 64-bit2978       69%
55/80
53%
49/93
        
Bobcat 8.0 64-bit2961       73%
58/79
48%
15.5/32
62%
20/32
48%
15.5/32
      
Deep Shredder 12 64-bit2955          47%
15/32
39%
12.5/32
50%
15.5/31
22%
7/32
   
Laser 1.3 64-bit2950         53%
17/32
58%
18/31
      
Cheng 4.39 64-bit2944       68%
20.5/30
55%
17.5/32
59%
19/32
62%
32/52
42%
13.5/32
47%
15/32
    
Texel 1.03 64-bit2939             25%
8/32
21%
2.5/12
  
Crafty 25.2 64-bit2935       68%
20.5/30
65%
40/62
 50%
0.5/1
      
Spark 1.0 64-bit2928       74%
21.5/29
61%
37/61
58%
19/33
56%
29/52
61%
19.5/32
47%
15/32
45%
20/44
0%
0/7
23%
7.5/32
 
Deep Sjeng c't 20102927   100%
1/1
   100%
1/1
         
Atlas 3.91 64-bit2926   0%
0/1
   76%
26.5/35
         
Wasp 1.25 64-bit2926         61%
19.5/32
52%
16.5/32
      
iCE 2.0 64-bit2924           50%
16/32
42%
13.5/32
34%
16/47
   
Booot 5.2.0 64-bit2922           53%
16.5/31
50%
16/32
39%
12.5/32
 21%
6.5/31
 
Fizbo 1.31 64-bit2922            52%
16.5/32
39%
12.5/32
   
Spike 1.4 Leiden2922       62%
17.5/28
62%
38.5/62
61%
20/33
62%
32.5/52
58%
18.5/32
56%
18/32
38%
14.5/38
7%
0.5/7
22%
7/32
 
DiscoCheck 5.2 64-bit2915          30%
6/20
  34%
13/38
14%
1/7
  
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
SmarThink 1.70 64-bit2915           58%
18.5/32
47%
15/32
42%
12.5/30
   
DiscoCheck 5.2.1 64-bit2914       50%
0.5/1
 50%
16/32
59%
19/32
50%
16/32
47%
15/32
47%
15/32
   
EXchess 7.97b 64-bit2913   100%
1/1
    69%
22/32
75%
1.5/2
0%
0/1
      
Bobcat 7.6 64-bit2911          56%
29/52
55%
17.5/32
     
Demolito 2017-08-26 64-bit2911        62%
20/32
67%
21.5/32
       
Rodent III 0.172 64-bit2908        72%
23/32
62%
40/65
       
ChessBrainVB 3.502906        53%
17/32
66%
18.5/28
       
Arasan 18.2 64-bit2900           53%
17/32
55%
16/29
    
Quazar 0.4 64-bit2900        61%
19.5/32
65%
21.5/33
62%
32.5/52
61%
19.5/32
45%
14.5/32
41%
15.5/38
 14%
4.5/32
 
Zurichess Neuchatel 64-bit2900   100%
1/1
     50%
0.5/1
       
Deep Junior Yokohama 64-bit2898        69%
22/32
61%
19.5/32
56%
18/32
47%
15/32
52%
16.5/32
41%
13/32
   
Pedone 1.3 64-bit2891           42%
13.5/32
55%
16/29
    
Cheng4 0.38 64-bit2887            56%
18/32
33%
10.5/32
   
Crafty 25.0 64-bit2886          74%
23/31
58%
18/31
56%
17.5/31
    
Thinker 5.4d Inert 64-bit2885        59%
19/32
 67%
21.5/32
62%
20/32
55%
17.5/32
58%
22/38
 16%
5/32
 
Deuterium 14.3.34.130 64-bit2883         50%
0.5/1
59%
19/32
 45%
14.5/32
40%
12.5/31
   
Murka 3 64-bit2882          75%
15/20
 59%
19/32
28%
9/32
14%
1/7
  
Gaviota 1.0 64-bit2873          45%
9/20
 56%
18/32
39%
17/44
   
MinkoChess 1.3 64-bit2869            50%
16/32
57%
21.5/38
   
DisasterArea 1.65 64-bit2865   100%
1/1
     0%
0/1
64%
20.5/32
      
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Nemo 1.0.1 64-bit2857   100%
1/1
      55%
11.5/21
 56%
18/32
50%
19/38
21%
1.5/7
25%
8/32
 
Onno 1.2.70 64-bit2846            62%
20/32
36%
11.5/32
 16%
5/32
 
Zappa Mexico II 64-bit2844          100%
1/1
 52%
16.5/32
61%
22.5/37
 31%
10/32
 
Deep Sjeng WC2008 64-bit2843            58%
18.5/32
  20%
6.5/32
 
Rodent 1.7 64-bit2829            67%
21.5/32
50%
16/32
   
Crafty 23.8 64-bit2825            58%
18.5/32
 36%
2.5/7
  
Scorpio 2.7.6 64-bit2816         100%
1/1
   38%
4.5/12
   
Fruit 2.3.12781   100%
1/1
     0%
0/1
       
Octochess r5190 64-bit2778             58%
3.5/6
35%
16/46
  
Bright 0.5c2773       75%
1.5/2
 50%
0.5/1
       
Frenzee 3.5.19 64-bit2769         100%
1/1
   72%
27.5/38
27%
8.5/32
  
Twisted Logic 20100131x 64-bit2766   100%
1/1
     50%
0.5/1
       
Jonny 4.002763         100%
1/1
   64%
27.5/43
45%
14/31
  
Dirty 20Apr2013 64-bit2761             58%
17.5/30
33%
9/27
  
BugChess2 1.9 64-bit2759          68%
13.5/20
  76%
29/38
44%
14/32
  
NirvanaChess 1.4 64-bit2750             61%
19.5/32
41%
13/32
  
Chronos 1.9.9 64-bit2740         100%
1/1
   56%
18/32
40%
15.5/39
  
Octochess r5132 64-bit2736              48%
15/31
30%
9.5/32
 
Karballo 1.8 64-bit2730   100%
1/1
   100%
1/1
         
iCE 1.0 64-bit2721             70%
22.5/32
42%
13/31
  
NameEloVajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.7
64-bit
Vajolet2
2.5
64-bit
4CPU
Vajolet2
2.6
64-bit
Vajolet2
2.4
64-bit
4CPU
Vajolet2
2.2
64-bit
4CPU
Vajolet2
2.3
64-bit
4CPU
Vajolet2
2.5
64-bit
Vajolet2
2.4
64-bit
Vajolet2
2.3
64-bit
Vajolet2
2.2
64-bit
Vajolet2
2.1
64-bit
Vajolet2
2.0
64-bit
Vajolet2
1.28
64-bit
Vajolet
2.48
Vajolet
2.03
Vajolet
0.4.1
Chess Tiger 2007.12714             62%
20/32
43%
12/28
  
Bobcat 3.25 64-bit2713             72%
23/32
45%
20.5/46
  
Cheng4 0.35a 64-bit2711              44%
14/32
33%
10.5/32
 
Atlas 3.60 64-bit2703             83%
26.5/32
29%
2/7
45%
4.5/10
 
RedQueen 1.1.4 64-bit2690             66%
21/32
49%
19/39
38%
12/32
 
Delfi 5.42684             81%
26/32
42%
13.5/32
  
Atlas 3.50 64-bit2675              44%
13.5/31
20%
2/10
 
Cyrano 0.6b17 64-bit2642         100%
1/1
100%
1/1
      
WildCat 82623         100%
1/1
    48%
15.5/32
  
Rotor 0.82613              58%
18.5/32
60%
6/10
 
Amyan 1.722604   100%
1/1
           55%
5.5/10
 
Matacz 1.42446       100%
1/1
       61%
19.5/32
 
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



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:
  No recalibration (reference and current list are compared as they are)
  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 6, 2019