CCRL Blitz
Downloads and Statistics
March 21, 2020
Testing summary:
Total: 2'219'926 games
played by 2'609 programs

White wins: 857'398 (38.6%)
Black wins: 690'984 (31.1%)
Draws: 671'544 (30.3%)
White score: 53.7%

Custom engine selection

Comparing 19 engines!
19 selected engines played 32 games with each other

CCRL Blitz Rating List — Custom engine selection (Quote)

Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "about" page.
Computed on March 21, 2020 with Bayeselo based on 2'219'926 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 2.8 64-bit 4CPU3229+13−1346.5%+21.445.8%1868 
100.0%
 Vajolet2 2.6.1 64-bit 4CPU3185+15−1551.4%−8.456.8%1263
100.0%
 Vajolet2 2.8 64-bit3139+16−1649.0%+6.246.7%1146
80.8%
 Vajolet2 2.7 64-bit3129+15−1550.4%−3.144.7%1516
61.1%
 Vajolet2 2.5 64-bit 4CPU3126+20−2048.3%+10.643.5%809
99.9%
 Vajolet2 2.6 64-bit3085+13−1351.4%−9.948.5%1843
61.6%
 Vajolet2 2.4 64-bit 4CPU3082+17−1743.1%+46.739.6%1202
87.0%
 Vajolet2 2.2 64-bit 4CPU3068+18−1846.2%+22.242.7%1010
80.5%
 Vajolet2 2.3 64-bit 4CPU3054+23−2350.6%−6.337.9%588
83.5%
 Vajolet2 2.5 64-bit3041+13−1350.7%−6.944.0%1852
100.0%
 Vajolet2 2.4 64-bit2998+15−1449.7%+0.240.4%1576
91.2%
 Vajolet2 2.3 64-bit2984+16−1648.3%+10.439.4%1245
98.1%
 Vajolet2 2.2 64-bit2962+13−1448.4%+8.038.4%1861
99.5%
 Vajolet2 2.1 64-bit2932+18−1845.7%+28.537.8%984
98.2%
 Vajolet2 2.0 64-bit2907+16−1649.5%+9.540.5%1336
100.0%
 Vajolet2 1.28 64-bit2839+14−1451.0%−7.131.8%1854
100.0%
 Vajolet 2.482667+17−1745.8%+30.927.1%1264
99.9%
 Vajolet 2.032628+18−1849.2%−2.023.4%1305
100.0%
 Vajolet 0.4.11513+16−1644.4%+45.515.6%1629
 

Results matrix

Custom engine selection
#NameElo12345678910111213141516171819
1Vajolet2 2.8 64-bit 4CPU3229                   
2Vajolet2 2.6.1 64-bit 4CPU3185                   
3Vajolet2 2.8 64-bit3139                   
4Vajolet2 2.7 64-bit3129                   
5Vajolet2 2.5 64-bit 4CPU3126      18 − 14
+6−2=24
−12
            
6Vajolet2 2.6 64-bit3085                   
7Vajolet2 2.4 64-bit 4CPU3082    14 − 18
+2−6=24
+12
              
8Vajolet2 2.2 64-bit 4CPU3068                   
9Vajolet2 2.3 64-bit 4CPU3054                   
10Vajolet2 2.5 64-bit3041                   
11Vajolet2 2.4 64-bit2998                   
12Vajolet2 2.3 64-bit2984                   
13Vajolet2 2.2 64-bit2962                   
14Vajolet2 2.1 64-bit2932                   
15Vajolet2 2.0 64-bit2907                   
16Vajolet2 1.28 64-bit2839                   
17Vajolet 2.482667                   
18Vajolet 2.032628                   
19Vajolet 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
#NameElo12345678910111213141516171819
1Vajolet2 2.8 64-bit 4CPU3229 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Vajolet2 2.6.1 64-bit 4CPU31850.0 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Vajolet2 2.8 64-bit31390.00.0 80.883.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Vajolet2 2.7 64-bit31290.00.019.2 61.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Vajolet2 2.5 64-bit 4CPU31260.00.016.238.9 99.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Vajolet2 2.6 64-bit30850.00.00.00.00.1 61.693.698.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Vajolet2 2.4 64-bit 4CPU30820.00.00.00.00.038.4 87.096.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Vajolet2 2.2 64-bit 4CPU30680.00.00.00.00.06.413.0 80.599.1100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Vajolet2 2.3 64-bit 4CPU30540.00.00.00.00.01.53.419.5 83.5100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Vajolet2 2.5 64-bit30410.00.00.00.00.00.00.00.916.5 100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Vajolet2 2.4 64-bit29980.00.00.00.00.00.00.00.00.00.0 91.2100.0100.0100.0100.0100.0100.0100.0
12Vajolet2 2.3 64-bit29840.00.00.00.00.00.00.00.00.00.08.8 98.1100.0100.0100.0100.0100.0100.0
13Vajolet2 2.2 64-bit29620.00.00.00.00.00.00.00.00.00.00.01.9 99.5100.0100.0100.0100.0100.0
14Vajolet2 2.1 64-bit29320.00.00.00.00.00.00.00.00.00.00.00.00.5 98.2100.0100.0100.0100.0
15Vajolet2 2.0 64-bit29070.00.00.00.00.00.00.00.00.00.00.00.00.01.8 100.0100.0100.0100.0
16Vajolet2 1.28 64-bit28390.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0100.0100.0
17Vajolet 2.4826670.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.9100.0
18Vajolet 2.0326280.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1 100.0
19Vajolet 0.4.115130.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910111213141516171819
1Vajolet2 2.8 64-bit 4CPU3229 53500158043015600000000000
2Vajolet2 2.6.1 64-bit 4CPU3185535 070282893141820114100691107000000
3Vajolet2 2.8 64-bit313900 16250946000605551327288000000
4Vajolet2 2.7 64-bit31290701625 151131600094379439740914230000
5Vajolet2 2.5 64-bit 4CPU31261582820151 82766078896200000000
6Vajolet2 2.6 64-bit3085089946131682 0001801110154657117633360
7Vajolet2 2.4 64-bit 4CPU3082430314007660 1842530000000000
8Vajolet2 2.2 64-bit 4CPU30681561820000184 820000000000
9Vajolet2 2.3 64-bit 4CPU3054000078025382 127109799979950000
10Vajolet2 2.5 64-bit3041011460594389180100127 189610561201541396142421240
11Vajolet2 2.4 64-bit29980100551794621101001091896 18221407757616409423150
12Vajolet2 2.3 64-bit29840693273970546007910561822 1631706599362541950
13Vajolet2 2.2 64-bit2962011028840905710099120114071631 138311058911573720
14Vajolet2 2.1 64-bit29320700142017600795417577061383 1158682423180
15Vajolet2 2.0 64-bit2907000303009539661659911051158 13501055750
16Vajolet2 1.28 64-bit28390000030001424093628916821350 9226460
17Vajolet 2.48266700000300042425415742105922 3380
18Vajolet 2.032628000006000124315195372318575646338 0
19Vajolet 0.4.11513000000000000000000 
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
#NameElo12345678910111213141516171819
1Vajolet2 2.8 64-bit 4CPU3229 17.10.00.05.90.014.05.40.00.00.00.00.00.00.00.00.00.00.0
2Vajolet2 2.6.1 64-bit 4CPU318517.1 0.02.513.62.912.78.00.03.73.52.83.53.10.00.00.00.00.0
3Vajolet2 2.8 64-bit31390.00.0 61.00.031.60.00.00.020.220.213.79.60.00.00.00.00.00.0
4Vajolet2 2.7 64-bit31290.02.561.0 6.539.20.00.00.028.025.714.412.15.70.10.00.00.00.0
5Vajolet2 2.5 64-bit 4CPU31265.913.60.06.5 3.138.10.05.63.32.60.00.00.00.00.00.00.00.0
6Vajolet2 2.6 64-bit30850.02.931.639.23.1 0.00.00.048.732.217.715.46.20.10.10.10.20.0
7Vajolet2 2.4 64-bit 4CPU308214.012.70.00.038.10.0 8.314.10.00.00.00.00.00.00.00.00.00.0
8Vajolet2 2.2 64-bit 4CPU30685.48.00.00.00.00.08.3 5.10.00.00.00.00.00.00.00.00.00.0
9Vajolet2 2.3 64-bit 4CPU30540.00.00.00.05.60.014.15.1 5.25.04.34.05.04.90.00.00.00.0
10Vajolet2 2.5 64-bit30410.03.720.228.03.348.70.00.05.2 55.334.132.319.112.43.81.33.90.0
11Vajolet2 2.4 64-bit29980.03.520.225.72.632.20.00.05.055.3 64.640.929.621.211.91.510.90.0
12Vajolet2 2.3 64-bit29840.02.813.714.40.017.70.00.04.334.164.6 52.531.723.211.72.27.60.0
13Vajolet2 2.2 64-bit29620.03.59.612.10.015.40.00.04.032.340.952.5 48.634.624.05.011.70.0
14Vajolet2 2.1 64-bit29320.03.10.05.70.06.20.00.05.019.129.631.748.6 49.924.01.913.90.0
15Vajolet2 2.0 64-bit29070.00.00.00.10.00.10.00.04.912.421.223.234.649.9 42.34.021.80.0
16Vajolet2 1.28 64-bit28390.00.00.00.00.00.10.00.00.03.811.911.724.024.042.3 29.620.40.0
17Vajolet 2.4826670.00.00.00.00.00.10.00.00.01.31.52.25.01.94.029.6 13.20.0
18Vajolet 2.0326280.00.00.00.00.00.20.00.00.03.910.97.611.713.921.820.413.2 0.0
19Vajolet 0.4.115130.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
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 152 common opponents

Custom engine selection
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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-bit3445     0%
0/1
   0%
0/1
 0%
0/1
       
Andscacs 0.95 64-bit 4CPU333729%
32.5/112
25%
9.5/38
                 
Laser 1.7 64-bit3271   41%
4.5/11
 0%
0/1
             
Booot 6.2 64-bit 4CPU325740%
12/30
   28%
9/32
              
Booot 6.3.1 64-bit3255  25%
12.5/50
24%
11/45
               
Fizbo 2 64-bit3248  40%
20/50
34%
15/44
               
Chiron 4 64-bit 4CPU324343%
62/143
     30%
12/40
            
Critter 1.6a 64-bit 4CPU323348%
56/116
49%
18.5/38
                 
Andscacs 0.95 64-bit3231  36%
18/50
39%
17/44
               
Fritz 16 64-bit 4CPU3227    27%
8.5/32
 24%
9.5/40
            
Hannibal 1.7 64-bit 4CPU322653%
73/139
42%
16/38
  22%
7/32
 25%
10/40
            
NirvanaChess 2.4 64-bit 4CPU322351%
76/150
     25%
10/40
            
Rybka 4.1 64-bit 4CPU320655%
58/106
45%
17.5/39
     22%
11.5/52
           
Andscacs 0.93 64-bit3204    41%
13/32
    100%
1/1
         
Schooner 2.1 64-bit3203  38%
19/50
50%
0.5/1
               
Texel 1.07 64-bit 4CPU3203 49%
19/39
  33%
10.5/32
 39%
15.5/40
            
Pedone 1.9 64-bit 4CPU319853%
16/30
43%
16/37
                 
Schooner 2.0.34 64-bit3193   29%
9/31
     27%
8.5/32
         
RubiChess 1.6 64-bit3188  43%
21.5/50
53%
17/32
               
Senpai 2.0 64-bit 4CPU3176 51%
20/39
  36%
11.5/32
 32%
13/40
            
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
Chiron 4 64-bit3165  48%
24/50
47%
15.5/33
 38%
34.5/91
   33%
10/30
         
Critter 1.6a 64-bit3159  46%
23/50
45%
14.5/32
               
Sting SF 9 64-bit 4CPU315468%
20.5/30
     28%
11/40
            
Naum 4.6 64-bit 4CPU3150 67%
26/39
     38%
19.5/52
           
Arasan 21.4 64-bit3148  48%
24/50
39%
19.5/50
               
Strelka 5.5 64-bit3140    42%
13.5/32
 40%
16/40
            
Pedone 1.9 64-bit3135  50%
25/50
42%
13.5/32
 46%
23/50
             
NirvanaChess 2.4 64-bit3132  48%
24/50
47%
15/32
 33%
16.5/50
    20%
6.5/32
        
RofChade 2.0 64-bit3131   48%
15.5/32
 44%
14/32
             
Protector 1.9.0 64-bit 4CPU3127      26%
10.5/40
50%
26/52
           
Wasp 3.75 64-bit3127  51%
25.5/50
42%
13.5/32
               
Defenchess 1.1f 64-bit 4CPU3120 53%
20/38
  59%
19/32
 40%
16/40
            
Nemorino 5.00 64-bit3117  46%
23/50
52%
16.5/32
 50%
0.5/1
   27%
13/49
         
Texel 1.07 64-bit3114  54%
27/50
48%
15.5/32
 44%
22/50
   0%
0/1
33%
10.5/32
        
iCE 4.0 64-bit3113  58%
29/50
58%
18.5/32
               
Hannibal 1.7 64-bit3112  49%
24.5/50
61%
19.5/32
 45%
23.5/52
   45%
14/31
38%
12/32
25%
8/32
31%
16.5/53
      
Rybka 4.1 64-bit3109  68%
34/50
47%
15/32
 48%
24/50
   37%
11.5/31
23%
7.5/32
33%
10.5/32
35%
11.5/33
      
Demolito 2018-10-29 64-bit 4CPU310683%
2.5/3
61%
27.5/45
                 
Laser 1.5 64-bit3096     49%
69/141
   41%
12/29
         
Texel 1.06 64-bit3095           31%
9.5/31
24%
8/33
      
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
Pedone 1.5 64-bit 4CPU3093       49%
16.5/34
52%
25/48
          
Laser 1.4 64-bit 4CPU3091      55%
22/40
 39%
16/41
          
Ethereal 9.00 64-bit 4CPU3089    47%
15/32
 55%
17.5/32
            
chess22k 1.13 64-bit3088  48%
24/50
50%
16/32
               
Senpai 2.0 64-bit3087  57%
28.5/50
62%
20/32
 49%
68/139
   44%
35.5/81
36%
22/61
24%
7.5/31
       
Booot 6.1 64-bit3086          33%
10/30
29%
9.5/33
       
Protector 1.9.0 64-bit3086  55%
27.5/50
53%
17/32
 46%
64.5/140
   41%
33/80
37%
23/62
34%
11/32
30%
15.5/52
      
Demolito 2019-10-08 64-bit3082  63%
31.5/50
51%
20.5/40
               
chess22k 1.12 64-bit3082   59%
19/32
 41%
13.5/33
             
iCE 3.0 64-bit3081 67%
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 4CPU3063      64%
25.5/40
53%
27.5/52
           
Xiphos 0.2 64-bit3063     49%
24.5/50
   43%
35/82
         
Arasan 20.5 64-bit3061     62%
31/50
   44%
31.5/71
         
Crafty 25.2 64-bit 4CPU3056    69%
22/32
   51%
23.5/46
          
Arasan 20.3 64-bit3054          44%
14/32
42%
13.5/32
       
Bobcat 8.0 64-bit 4CPU3054      62%
25/40
 53%
24.5/46
          
Pedone 1.7 64-bit3054     54%
75/140
   45%
23/51
         
Hannibal 1.5 64-bit3050            41%
13/32
31%
10/32
     
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
Defenchess 1.1f 64-bit3048   64%
28/44
 50%
25/50
   46%
36.5/79
52%
31/60
        
Arasan 20.4.1 64-bit3045         54%
27/50
44%
14/32
        
SmarThink 1.98 64-bit3043   83%
35.5/43
62%
20/32
66%
33/50
   46%
23.5/51
         
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
       
Pedone 1.6 64-bit3033          39%
12.5/32
40%
19.5/49
       
Alfil 15.7 64-bit3032            31%
10/32
36%
11.5/32
     
Naum 4.6 64-bit3032   69%
30.5/44
 60%
53/89
   52%
26/50
53%
17/32
34%
11/32
42%
13.5/32
32%
10/31
     
SmarThink 1.97 64-bit3032         55%
43.5/79
52%
32/62
42%
14/33
40%
20/50
      
Alfil 15.8 64-bit 4CPU3023      50%
20/40
 48%
22/46
          
Hakkapeliitta TCEC v2 64-bit3021   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
      
EXchess 7.97b 64-bit 4CPU3018    64%
20.5/32
 62%
18.5/30
            
Demolito 2018-10-29 64-bit3017   73%
32/44
 55%
17.5/32
             
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
     
Hiarcs 142987         47%
23.5/50
61%
19/31
55%
17.5/32
48%
15/31
52%
16.5/32
33%
10.5/32
    
Arasan 20.0 64-bit2986           58%
18.5/32
30%
9.5/32
      
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
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-bit2979         69%
55/80
53%
49/93
        
Bobcat 8.0 64-bit2960         73%
58/79
48%
15.5/32
62%
20/32
48%
15.5/32
      
Deep Shredder 12 64-bit2956            47%
15/32
39%
12.5/32
50%
15.5/31
22%
7/32
   
Laser 1.3 64-bit2951           53%
17/32
58%
18/31
      
Cheng 4.39 64-bit2945   50%
0.5/1
     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-bit2934         68%
20.5/30
65%
40/62
 50%
0.5/1
      
Spark 1.0 64-bit2927         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
 
Wasp 1.25 64-bit2927           61%
19.5/32
52%
16.5/32
      
Deep Sjeng c't 20102925     100%
1/1
   100%
1/1
         
iCE 2.0 64-bit2925             50%
16/32
42%
13.5/32
34%
16/47
   
Atlas 3.91 64-bit2923     0%
0/1
   76%
26.5/35
         
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 Leiden2921         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
 
EXchess 7.97b 64-bit2917     100%
1/1
    69%
22/32
75%
1.5/2
0%
0/1
      
DiscoCheck 5.2 64-bit2915            30%
6/20
  34%
13/38
14%
1/7
  
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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-bit2913         50%
0.5/1
 50%
16/32
59%
19/32
50%
16/32
47%
15/32
47%
15/32
   
Bobcat 7.6 64-bit2912            56%
29/52
55%
17.5/32
     
Demolito 2017-08-26 64-bit2912          62%
20/32
67%
21.5/32
       
Rodent III 0.172 64-bit2909          72%
23/32
62%
40/65
       
ChessBrainVB 3.502906          53%
17/32
66%
18.5/28
       
Scorpio 2.8 64-bit2903   100%
1/1
     100%
1/1
         
Quazar 0.4 64-bit2901          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
 
Arasan 18.2 64-bit2900             53%
17/32
55%
16/29
    
Zurichess Neuchatel 64-bit2900     100%
1/1
     50%
0.5/1
       
Deep Junior Yokohama 64-bit2899          69%
22/32
61%
19.5/32
56%
18/32
47%
15/32
52%
16.5/32
41%
13/32
   
Pedone 1.3 64-bit2892             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-bit2886          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-bit2870              50%
16/32
57%
21.5/38
   
DisasterArea 1.65 64-bit2866     100%
1/1
     0%
0/1
64%
20.5/32
      
NameEloVajolet2
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
 
Zappa Mexico II 64-bit2846            100%
1/1
 52%
16.5/32
61%
22.5/37
 31%
10/32
 
Deep Sjeng WC2008 64-bit2844              58%
18.5/32
  20%
6.5/32
 
Onno 1.2.70 64-bit2842              62%
20/32
36%
11.5/32
 16%
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-bit2780               58%
3.5/6
35%
16/46
  
Bright 0.5c2771         75%
1.5/2
 50%
0.5/1
       
Frenzee 3.5.19 64-bit2770           100%
1/1
   72%
27.5/38
27%
8.5/32
  
Twisted Logic 20100131x 64-bit2767     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-bit2760            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
2.8
64-bit
4CPU
Vajolet2
2.6.1
64-bit
4CPU
Vajolet2
2.8
64-bit
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
Bobcat 3.25 64-bit2713               72%
23/32
45%
20.5/46
  
Chess Tiger 2007.12713               62%
20/32
43%
12/28
  
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 5.42683               81%
26/32
42%
13.5/32
  
Atlas 3.50 64-bit2675                44%
13.5/31
20%
2/10
 
Cyrano 0.6b17 64-bit2641           100%
1/1
100%
1/1
      
WildCat 82624           100%
1/1
    48%
15.5/32
  
Rotor 0.82612                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 March 21, 2020