CCRL 40/40
Downloads and Statistics
July 11, 2019
Testing summary:
Total: 1'066'603 games
played by 2'494 programs
145750 CPU days (X2 4600+)

White wins: 370'641 (34.7%)
Black wins: 275'905 (25.9%)
Draws: 420'057 (39.4%)
White score: 54.4%

Custom engine selection

Comparing 17 engines!
17 selected engines played 0 games with each other

CCRL 40/40 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 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on July 11, 2019 with Bayeselo based on 1'066'603 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+
1Fizbo 2 64-bit 4CPU3278+14−1446.2%+22.256.0%1587 
98.0%
 Fizbo 1.9 64-bit 4CPU3254+17−1745.7%+26.555.5%1004
100.0%
 Fizbo 2 64-bit3198+9−947.6%+14.252.0%3936
94.6%
 Fizbo 1.8 64-bit 4CPU3179+21−2143.6%+42.749.7%708
60.4%
 Fizbo 1.9 64-bit3175+12−1248.5%+8.553.7%2179
100.0%
 Fizbo 1.7 64-bit 4CPU3118+27−2756.1%−38.652.5%396
60.7%
 Fizbo 1.8 64-bit3114+14−1445.0%+30.751.6%1602
100.0%
 Fizbo 1.7 64-bit3061+21−2150.4%−2.348.4%709
100.0%
 Fizbo 1.5 64-bit 4CPU2993+27−2752.6%−16.548.5%410
91.0%
 Fizbo 1.6 64-bit2965+29−2946.4%+20.552.9%350
68.9%
 Fizbo 1.5 64-bit2956+21−2148.1%+12.246.3%717
52.6%
 Fizbo 1.31 64-bit 4CPU2955+29−3051.1%−6.441.9%358
86.8%
 Fizbo 1.4 64-bit 4CPU2932+28−2845.9%+24.944.7%394
57.4%
 Fizbo 1.4 64-bit2928+27−2749.9%+0.344.0%420
97.6%
 Fizbo 1.31 64-bit2893+21−2149.1%+7.048.6%650
100.0%
 Fizbo 1.2 64-bit2833+27−2749.6%+1.042.4%415
99.5%
 Fizbo 1.1 64-bit2785+24−2452.4%−17.240.6%557
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617
1Fizbo 2 64-bit 4CPU3278                 
2Fizbo 1.9 64-bit 4CPU3254                 
3Fizbo 2 64-bit3198                 
4Fizbo 1.8 64-bit 4CPU3179                 
5Fizbo 1.9 64-bit3175                 
6Fizbo 1.7 64-bit 4CPU3118                 
7Fizbo 1.8 64-bit3114                 
8Fizbo 1.7 64-bit3061                 
9Fizbo 1.5 64-bit 4CPU2993                 
10Fizbo 1.6 64-bit2965                 
11Fizbo 1.5 64-bit2956                 
12Fizbo 1.31 64-bit 4CPU2955                 
13Fizbo 1.4 64-bit 4CPU2932                 
14Fizbo 1.4 64-bit2928                 
15Fizbo 1.31 64-bit2893                 
16Fizbo 1.2 64-bit2833                 
17Fizbo 1.1 64-bit2785                 
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
1Fizbo 2 64-bit 4CPU3278 98.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Fizbo 1.9 64-bit 4CPU32542.0 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Fizbo 2 64-bit31980.00.0 94.699.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Fizbo 1.8 64-bit 4CPU31790.00.05.4 60.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Fizbo 1.9 64-bit31750.00.00.139.6 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Fizbo 1.7 64-bit 4CPU31180.00.00.00.00.0 60.799.9100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Fizbo 1.8 64-bit31140.00.00.00.00.039.3 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Fizbo 1.7 64-bit30610.00.00.00.00.00.10.0 100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Fizbo 1.5 64-bit 4CPU29930.00.00.00.00.00.00.00.0 91.098.096.699.999.9100.0100.0100.0
10Fizbo 1.6 64-bit29650.00.00.00.00.00.00.00.09.0 68.968.294.696.7100.0100.0100.0
11Fizbo 1.5 64-bit29560.00.00.00.00.00.00.00.02.031.1 52.691.294.9100.0100.0100.0
12Fizbo 1.31 64-bit 4CPU29550.00.00.00.00.00.00.00.03.431.847.4 86.890.499.9100.0100.0
13Fizbo 1.4 64-bit 4CPU29320.00.00.00.00.00.00.00.00.15.48.813.2 57.498.2100.0100.0
14Fizbo 1.4 64-bit29280.00.00.00.00.00.00.00.00.13.35.19.642.6 97.6100.0100.0
15Fizbo 1.31 64-bit28930.00.00.00.00.00.00.00.00.00.00.00.11.82.4 100.0100.0
16Fizbo 1.2 64-bit28330.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.5
17Fizbo 1.1 64-bit27850.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617
1Fizbo 2 64-bit 4CPU3278 10168428788428430000000000
2Fizbo 1.9 64-bit 4CPU32541016 0588011100300330000
3Fizbo 2 64-bit3198840 02118082917801512000000
4Fizbo 1.8 64-bit 4CPU31792875880 021600000060000
5Fizbo 1.9 64-bit317588021180 0182532112139610012000
6Fizbo 1.7 64-bit 4CPU31184211102160 00310001382360000
7Fizbo 1.8 64-bit3114840829018250 904620819400543400
8Fizbo 1.7 64-bit306130017803210904 24440506002021102620
9Fizbo 1.5 64-bit 4CPU2993030012310624 202429645324000
10Fizbo 1.6 64-bit296500150139020844020 38600116904620
11Fizbo 1.5 64-bit29560012061019450624386 00580530190104
12Fizbo 1.31 64-bit 4CPU2955030001380029600 3380000
13Fizbo 1.4 64-bit 4CPU2932030602360045300338 0000
14Fizbo 1.4 64-bit29280000120542022411658000 557186123
15Fizbo 1.31 64-bit28930000003411009053000557 399155
16Fizbo 1.2 64-bit283300000002604619000186399 197
17Fizbo 1.1 64-bit278500000002002010400123155197 
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
1Fizbo 2 64-bit 4CPU3278 39.21.512.52.32.12.61.30.00.00.00.00.00.00.00.00.0
2Fizbo 1.9 64-bit 4CPU325439.2 0.034.30.07.90.00.00.20.00.00.20.20.00.00.00.0
3Fizbo 2 64-bit31981.50.0 0.034.60.015.03.80.00.30.30.00.00.00.00.00.0
4Fizbo 1.8 64-bit 4CPU317912.534.30.0 0.019.60.00.00.00.00.00.00.50.00.00.00.0
5Fizbo 1.9 64-bit31752.30.034.60.0 0.048.311.10.55.52.10.00.00.50.00.00.0
6Fizbo 1.7 64-bit 4CPU31182.17.90.019.60.0 0.00.038.50.00.018.329.90.00.00.00.0
7Fizbo 1.8 64-bit31142.60.015.00.048.30.0 39.10.310.78.40.00.02.71.50.00.0
8Fizbo 1.7 64-bit30611.30.03.80.011.10.039.1 2.141.535.50.00.017.98.12.31.6
9Fizbo 1.5 64-bit 4CPU29930.00.20.00.00.538.50.32.1 2.62.138.556.32.90.00.00.0
10Fizbo 1.6 64-bit29650.00.00.30.05.50.010.741.52.6 36.20.00.015.19.06.02.2
11Fizbo 1.5 64-bit29560.00.00.30.02.10.08.435.52.136.2 0.00.051.038.816.88.2
12Fizbo 1.31 64-bit 4CPU29550.00.20.00.00.018.30.00.038.50.00.0 44.90.00.00.00.0
13Fizbo 1.4 64-bit 4CPU29320.00.20.00.50.029.90.00.056.30.00.044.9 0.00.00.00.0
14Fizbo 1.4 64-bit29280.00.00.00.00.50.02.717.92.915.151.00.00.0 52.122.312.6
15Fizbo 1.31 64-bit28930.00.00.00.00.00.01.58.10.09.038.80.00.052.1 37.512.8
16Fizbo 1.2 64-bit28330.00.00.00.00.00.00.02.30.06.016.80.00.022.337.5 20.3
17Fizbo 1.1 64-bit27850.00.00.00.00.00.00.01.60.02.28.20.00.012.612.820.3 
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 201 common opponents

Custom engine selection
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
asmFish 051117 64-bit 4CPU340833%
10.5/32
34%
17/50
               
SugaR XPrO 1.2 64-bit 4CPU339939%
12.5/32
20%
6.5/32
               
Houdini 6 64-bit 4CPU339730%
9.5/32
34%
19.5/58
               
Komodo 11.2 64-bit 4CPU339234%
11/32
27%
18/67
               
Stockfish 8 64-bit 4CPU337830%
9.5/32
21%
7/33
 25%
9/36
             
Houdini 5.01 64-bit 4CPU3371 28%
9/32
 18%
6.5/36
             
asmFish 051117 64-bit3342  25%
13.5/53
 25%
14.5/59
            
Houdini 6 64-bit3334  29%
23.5/80
 32%
18/57
            
SugaR XPrO 1.3 64-bit3327  29%
16.5/56
 32%
18/56
            
Stockfish 7 64-bit 4CPU3326   25%
8.5/34
 25%
0.5/2
           
Komodo 11.2 64-bit3321  24%
12.5/52
 33%
20/60
            
Houdini 5.01 64-bit3301    34%
31.5/94
 23%
14/62
          
Stockfish 8 64-bit3301  31%
16/52
 35%
25/72
 27%
17.5/66
          
Komodo 10.2 64-bit3290    30%
15.5/52
 27%
17/62
          
Fire 6.1 64-bit 4CPU328750%
16/32
41%
13.5/33
               
Deep Shredder 13 64-bit 4CPU327943%
16.5/38
41%
13/32
 39%
15/38
             
Komodo 10.3 64-bit3269    33%
17/52
 32%
16.5/52
          
Fire 5 64-bit 4CPU3265 56%
18/32
 12%
0.5/4
             
Komodo 10.1 64-bit3265      26%
13.5/52
24%
12/50
         
Komodo 10 64-bit3261  38%
20/52
   20%
6.5/32
24%
12/50
         
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Stockfish 7 64-bit3244      26%
14.5/56
25%
2/8
 38%
1.5/4
12%
0.5/4
      
Houdini 4 64-bit 4CPU3241   33%
11.5/35
 50%
1/2
           
Andscacs 0.921 64-bit 4CPU323952%
16.5/32
51%
20.5/40
               
Booot 6.2 64-bit 4CPU321853%
17/32
67%
21.5/32
               
Fire 6.1 64-bit3204  46%
32.5/70
 46%
35.5/77
            
Komodo 8 64-bit3204    25%
1/4
 33%
17/52
          
Shredder 13 64-bit3201  52%
52/100
 51%
40.5/79
 44%
27/62
          
Fire 4 64-bit 4CPU3198   46%
16.5/36
 38%
4.5/12
           
Fritz 16 64-bit 4CPU319258%
23/40
58%
29/50
               
Chiron 4 64-bit 4CPU319165%
21.5/33
58%
19/33
               
Gull 3 64-bit 4CPU318072%
23/32
72%
23/32
 61%
23/38
 33%
4/12
           
NirvanaChess 2.4 64-bit 4CPU318072%
23/32
69%
22/32
               
Fire 5 64-bit3175    49%
42.5/86
 39%
25.5/66
          
Equinox 3.20 64-bit 4CPU3174 58%
18.5/32
 37%
12.5/34
 35%
3.5/10
           
Arasan 21.1 64-bit 4CPU316750%
0.5/1
  53%
8.5/16
             
Booot 6.1 64-bit 4CPU3167 64%
20.5/32
 50%
2/4
             
Equinox 3.30 64-bit 4CPU3161   75%
3/4
 25%
0.5/2
           
Andscacs 0.92 64-bit3160  61%
31.5/52
 51%
28.5/56
            
Fritz 15 64-bit 4CPU3160 62%
20/32
 46%
17.5/38
 42%
5/12
           
Critter 1.6a 64-bit 4CPU315967%
21.5/32
66%
21/32
 61%
23/38
 75%
1.5/2
           
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Hannibal 1.7 64-bit 4CPU3154 71%
23.5/33
 55%
26.5/48
             
Andscacs 0.921 64-bit3149  55%
34/62
 50%
30.5/61
            
Bouquet 1.8 64-bit 4CPU3149   56%
19/34
 50%
7/14
      25%
0.5/2
    
Fire 4 64-bit3145      49%
27.5/56
44%
3.5/8
 25%
1/4
25%
1/4
      
Booot 6.2 64-bit3143  59%
50.5/86
 51%
40/78
            
Protector 1.9.0 64-bit 4CPU3138   50%
1/2
 39%
5.5/14
           
Chiron 3.01 64-bit 4CPU3129   75%
1.5/2
 48%
10.5/22
           
BlackMamba 2.0 64-bit 4CPU3122     47%
7.5/16
      25%
0.5/2
    
Andscacs 0.89 64-bit3120    55%
30.5/55
 49%
27.5/56
          
Gull 3 64-bit3120  62%
32/52
 59%
35.5/60
 48%
29.5/62
50%
1/2
 25%
1/4
12%
0.5/4
      
Sting SF 5 64-bit 4CPU3117        0%
0/2
   25%
0.5/2
    
Roc 0.7 64-bit3115  56%
36/64
 60%
44.5/74
            
Chiron 4 64-bit3114  60%
31/52
 53%
36/68
            
Hannibal 1.5 64-bit 4CPU3110     75%
3/4
  50%
1/2
  25%
0.5/2
25%
0.5/2
    
Houdini 1.5a 64-bit3110  64%
33.5/52
 75%
3/4
 53%
27.5/52
          
Andscacs 0.872 64-bit3105      53%
29.5/56
46%
26/56
         
Strelka 5.5 64-bit310369%
22/32
 71%
37/52
 54%
30.5/56
 54%
28/52
25%
2.5/10
         
Critter 1.6a 64-bit3101  67%
35/52
 60%
33.5/56
 55%
28.5/52
50%
1/2
         
NirvanaChess 2.4 64-bit3101  67%
48.5/72
 62%
41/66
            
Equinox 3.20 64-bit3096    58%
30/52
 48%
25/52
50%
5/10
 40%
4/10
       
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Naum 4.6 64-bit 4CPU3095     62%
2.5/4
  25%
0.5/2
  50%
1/2
25%
0.5/2
    
NirvanaChess 2.1c 64-bit 4CPU3095        29%
3.5/12
   20%
2/10
    
Fritz 15 64-bit3094    62%
32/52
 52%
27/52
47%
7.5/16
 29%
3.5/12
       
Chiron 2 64-bit 4CPU3085     50%
1/2
  50%
1/2
  42%
5/12
25%
0.5/2
    
Equinox 3.30 64-bit3085      62%
2.5/4
35%
3.5/10
 25%
1/4
12%
0.5/4
      
Texel 1.05 64-bit 4CPU3084     62%
2.5/4
  25%
0.5/2
  25%
0.5/2
25%
0.5/2
    
Hannibal 1.7 64-bit3080  54%
6.5/12
 62%
44.5/72
 52%
31.5/60
48%
10.5/22
         
Rybka 4.1 64-bit3078  50%
0.5/1
   50%
1/2
  50%
1/2
       
Booot 6.1 64-bit3077    50%
3.5/7
 46%
6.5/14
          
Hannibal 1.4b 64-bit 4CPU3077     70%
7/10
  30%
3/10
  20%
2/10
25%
2/8
    
Protector 1.7.0 64-bit 4CPU3075           25%
0.5/2
0%
0/1
    
Texel 1.07 64-bit3075  58%
7/12
 66%
10.5/16
            
Bouquet 1.8 64-bit3074      61%
13.5/22
50%
1/2
 50%
1/2
       
NirvanaChess 2.3 64-bit3073    50%
5.5/11
 55%
16.5/30
44%
15/34
         
Protector 1.6.0 64-bit 4CPU3070     55%
5.5/10
  40%
4/10
   44%
3.5/8
    
NirvanaChess 2.2 64-bit3063       42%
10/24
 47%
7.5/16
38%
6/16
      
Andscacs 0.85 64-bit3059         17%
1/6
20%
2/10
      
Protector 1.9.0 64-bit3059    53%
8/15
 52%
15.5/30
64%
9/14
 25%
1.5/6
28%
4.5/16
      
Texel 1.04 64-bit 4CPU3058     85%
8.5/10
  60%
6/10
   12%
1/8
    
Alfil 15.7 64-bit3056      58%
11.5/20
      42%
2.5/6
   
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
BlackMamba 2.0 64-bit3055      61%
13.5/22
62%
2.5/4
 0%
0/2
29%
4/14
      
Hiarcs 14 4CPU3053     62%
7.5/12
  58%
7/12
  25%
0.5/2
35%
3.5/10
    
Chiron 3.01 64-bit3051      41%
9/22
62%
2.5/4
         
Komodo 2.03 64-bit3046       75%
7.5/10
 25%
2.5/10
       
Texel 1.06 64-bit3042    58%
7/12
 58%
17.5/30
53%
9.5/18
         
Elektro 1.2 64-bit3041      57%
12.5/22
50%
1/2
 50%
1/2
50%
1/2
      
iCE 3.0 64-bit3041    67%
10/15
 60%
18/30
59%
9.5/16
 28%
4.5/16
75%
1.5/2
      
Chiron 1.1a 64-bit 4CPU3040     75%
7.5/10
  50%
5/10
   31%
2.5/8
    
Hannibal 1.5 64-bit3040       53%
8/15
 50%
3/6
30%
8.5/28
      
Protector 1.8.0 64-bit3039       50%
5/10
 45%
4.5/10
39%
8.5/22
  62%
2.5/4
   
Andscacs 0.84 64-bit3037         40%
4/10
25%
1.5/6
      
Critter 0.80 64-bit 4CPU3034     70%
7/10
      50%
4/8
    
Booot 6.0.2 64-bit3030      60%
15.5/26
67%
12/18
         
Deep Junior 13 64-bit 4CPU3027        50%
5/10
   30%
3/10
    
Deep Junior Yokohama 64-bit 4CPU3024     100%
2/2
  25%
0.5/2
  50%
1/2
50%
1/2
    
Andscacs 0.80 64-bit 4CPU3023           38%
1.5/4
23%
2.5/11
    
Senpai 1.0 64-bit 4CPU3023     61%
8.5/14
  75%
1.5/2
  50%
1/2
38%
4.5/12
    
NirvanaChess 2.1c 64-bit3022          45%
10/22
  30%
3/10
   
Deep Shredder 12 64-bit 4CPU3018     58%
7/12
  25%
0.5/2
  75%
1.5/2
50%
1/2
    
Rybka 2.3.2a 64-bit 4CPU3017        75%
1.5/2
  25%
0.5/2
38%
3/8
    
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Spike 1.4 Leiden 4CPU3016 100%
1/1
   50%
1/2
  46%
5.5/12
  33%
2/6
54%
6.5/12
    
Sting SF 6.1 64-bit3016       65%
6.5/10
 50%
3/6
       
Chiron 2 64-bit3014       60%
6/10
 50%
1/2
42%
10/24
   25%
0.5/2
  
Andscacs 0.83 64-bit3013       50%
4.5/9
  55%
5.5/10
      
Naum 4.6 64-bit3012      66%
14.5/22
58%
7/12
 25%
0.5/2
41%
11.5/28
  35%
3.5/10
33%
4/12
  
Gull 2.2 64-bit3011         35%
3.5/10
40%
4/10
      
Protector 1.7.0 64-bit3010             50%
1/2
31%
5/16
  
Cheng 4.39 64-bit 4CPU3009     61%
8.5/14
  44%
11.5/26
  30%
3/10
     
Texel 1.05 64-bit3009       58%
10.5/18
 75%
1.5/2
33%
8/24
  36%
6.5/18
25%
1/4
  
SmarThink 1.96 64-bit3006      77%
18.5/24
92%
5.5/6
         
Sting SF 7.3 64-bit3006    83%
2.5/3
 44%
3.5/8
          
Hannibal 1.4b 64-bit3001       55%
5.5/10
     35%
3.5/10
42%
5/12
  
Vajolet2 2.1 64-bit 4CPU2999     75%
9/12
  25%
1/4
        
Rybka 2.1 64-bit 4CPU2997     45%
4.5/10
  35%
3.5/10
   0%
0/2
    
SmarThink 1.97 64-bit2995    75%
3/4
 64%
9/14
          
Critter 0.90 32-bit2989       60%
6/10
 35%
3.5/10
       
BlackMamba 1.2b 64-bit2987       55%
5.5/10
     40%
4/10
   
Gull R375 64-bit2984             35%
3.5/10
45%
4.5/10
  
Hiarcs 13.2 4CPU2982           60%
6/10
44%
3.5/8
    
Protector 1.4.0 64-bit 4CPU2982           30%
3/10
38%
3/8
    
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Cheng4 0.38 64-bit 4CPU2980           50%
13/26
21%
2.5/12
    
Chiron 1.1a 64-bit2979         45%
4.5/10
    20%
2/10
30%
3/10
 
Arasan 18.2 64-bit 4CPU2971     55%
5.5/10
  54%
6.5/12
        
Spark 1.0 64-bit 4CPU2969     100%
2/2
  53%
9.5/18
  42%
7.5/18
25%
0.5/2
    
Zappa Mexico II 64-bit 4CPU2969     100%
2/2
     69%
5.5/8
     
Alfil 15.8 64-bit2963       62%
2.5/4
 59%
9.5/16
53%
8.5/16
      
Hiarcs 142961       25%
0.5/2
 50%
1/2
50%
13/26
  58%
7/12
75%
1.5/2
  
Senpai 1.0 64-bit2961       50%
1/2
 50%
1/2
53%
16/30
  60%
6/10
38%
6/16
25%
2.5/10
 
Andscacs 0.80 64-bit2960             50%
5/10
50%
6/12
  
Vajolet2 2.2 64-bit2960      58%
3.5/6
50%
1/2
         
Zappa Mexico 64-bit 4CPU2959     80%
8/10
  55%
5.5/10
   25%
2.5/10
    
Pedone 1.4.1 64-bit2957      67%
4/6
59%
9.5/16
         
Naum 3 64-bit 4CPU2955     75%
7.5/10
  45%
4.5/10
   38%
3/8
    
Hakkapeliitta 3.0 64-bit2954    100%
4/4
 25%
0.5/2
62%
12.5/20
50%
4/8
67%
8/12
49%
18.5/38
  44%
7/16
   
Stockfish 1.4 64-bit 4CPU2948        70%
7/10
   62%
5/8
    
Gaviota 1.0 64-bit 4CPU2942        41%
13/32
  36%
6.5/18
58%
7/12
    
Deep Sjeng c't 20102941          12%
0.5/4
  75%
1.5/2
25%
0.5/2
  
Deep Shredder 12 64-bit2940       65%
6.5/10
 50%
5/10
47%
14/30
  54%
6.5/12
61%
8.5/14
35%
3.5/10
 
EXchess 7.51b 64-bit 4CPU2939     75%
7.5/10
     55%
15.5/28
     
SmarThink 1.80 64-bit2938       50%
5/10
 50%
6/12
       
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Arasan 17.5 64-bit 4CPU2935        70%
7/10
  59%
13/22
41%
4.5/11
    
Bobcat 7.1 64-bit 4CPU2932     85%
8.5/10
  83%
10/12
        
EXchess 7.71b 64-bit 4CPU2932        66%
18.5/28
   45%
13.5/30
    
Stockfish 1.6.3 32-bit2932          60%
6/10
  50%
5/10
   
Arasan 18.0 64-bit 4CPU2926        40%
4/10
   50%
1/2
    
Deep Sjeng WC2008 64-bit 4CPU2926           62%
5/8
100%
2/2
    
Cheng 4.39 64-bit2920       70%
7/10
 60%
6/10
52%
11.5/22
      
Deep Junior Yokohama 64-bit2919       50%
5/10
  57%
16/28
   75%
3/4
  
Deep Junior 13.3 64-bit2918             75%
1.5/2
33%
4/12
  
Toga II 3.0 4CPU2918        70%
7/10
  75%
3/4
50%
2/4
    
SmarThink 1.70 64-bit2917          62%
21/34
  38%
7.5/20
56%
18/32
17%
2/12
30%
3/10
Vajolet2 2.0 64-bit2916         60%
6/10
59%
13/22
  48%
9.5/20
55%
5.5/10
  
Spike 1.4 Leiden2915          47%
7/15
   46%
11/24
25%
0.5/2
 
Quazar 0.4 64-bit2905          64%
9/14
  62%
7.5/12
20%
1/5
25%
0.5/2
 
Rybka 1.1 64-bit2902          65%
6.5/10
   20%
2/10
  
DiscoCheck 5.2 64-bit2900          60%
6/10
  67%
8/12
  12%
0.5/4
Bright 0.4a 4CPU2897        55%
5.5/10
  55%
5.5/10
     
Rybka 1.2 64-bit2897       80%
8/10
     50%
6/12
   
Glaurung 2.2 64-bit 4CPU2896        69%
12.5/18
  75%
3/4
50%
1/2
    
Hiarcs 13.22896              50%
5/10
40%
4/10
 
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
DiscoCheck 5.2.1 64-bit2894          75%
7.5/10
  56%
4.5/8
50%
8/16
46%
5.5/12
 
Tornado 7.0 64-bit 4CPU2894        50%
2/4
  62%
2.5/4
50%
2/4
    
Booot 5.2.0 64-bit2893              56%
9/16
67%
4/6
38%
1.5/4
Spark 1.0 64-bit2893              40%
4/10
75%
1.5/2
 
iCE 2.0 64-bit2892          48%
9.5/20
  48%
9.5/20
43%
12/28
21%
3/14
 
Deuterium 14.3.34.130 64-bit2891          58%
11.5/20
  60%
12/20
46%
36/79
  
Cheng4 0.38 64-bit2889             71%
8.5/12
59%
6.5/11
 55%
5.5/10
MinkoChess 1.3 64-bit 4CPU2885        75%
7.5/10
  70%
7/10
50%
1/2
    
Tornado 4.88 64-bit 4CPU2885        55%
5.5/10
   75%
12/16
    
Vajolet2 1.44 64-bit2876              70%
7/10
45%
9/20
 
Scorpio 2.7.6 64-bit 4CPU2874           65%
13/20
72%
13/18
    
The Baron 3.29 64-bit 4CPU2866        62%
2.5/4
   50%
1/2
    
Vajolet2 1.45 64-bit2866              67%
6/9
50%
7/14
 
Crafty 25.0 64-bit2863       85%
8.5/10
 50%
5/10
      25%
2.5/10
Arasan 18.0 64-bit2860          72%
11.5/16
     45%
4.5/10
Gaviota 0.86 64-bit 4CPU2859           80%
8/10
62%
5/8
    
Gaviota 1.0 64-bit2859          40%
4/10
  69%
5.5/8
52%
25/48
75%
4.5/6
38%
1.5/4
Deuterium 14.2.33.276 64-bit2857              50%
1/2
33%
2/6
40%
4/10
EXchess 7.71b 64-bit2852          100%
2/2
  40%
4/10
   
Rodent 1.7 64-bit2850          75%
1.5/2
  75%
3/4
45%
4.5/10
 50%
5/10
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Toga II 3.02850          100%
2/2
   58%
3.5/6
25%
1.5/6
25%
1/4
Atlas 3.80 64-bit2848          62%
2.5/4
  73%
9.5/13
55%
5.5/10
 45%
4.5/10
Nemo 1.0.1 64-bit2847          100%
2/2
  50%
5/10
61%
13.5/22
50%
1/2
 
Arasan 17.4 64-bit2842             60%
6/10
64%
9/14
0%
0/2
 
Zappa Mexico 64-bit2832             65%
6.5/10
75%
7.5/10
55%
5.5/10
 
NirvanaChess 1.8 64-bit2827              61%
8.5/14
68%
9.5/14
 
Murka 3 64-bit2824              62%
16/26
42%
2.5/6
25%
1/4
Pedone 1.1 64-bit 4CPU2819           88%
3.5/4
78%
7/9
    
Tornado 6.0 64-bit2819             100%
4/4
 50%
1/2
30%
3/10
NirvanaChess 1.7 64-bit2811               25%
0.5/2
58%
7/12
Rodent 1.6 64-bit2800              25%
1/4
 55%
5.5/10
Cheng4 0.36c 64-bit2798               41%
6.5/16
62%
2.5/4
Arasan 17.2 64-bit2788               83%
2.5/3
56%
9/16
Crafty 24.0 64-bit2771               38%
1.5/4
42%
2.5/6
EXchess 7.26b 64-bit2771               100%
1/1
55%
5.5/10
Dirty 20Apr2013 64-bit2769               50%
1/2
75%
3/4
Rodent 1.4 64-bit2758               38%
5/13
56%
10/18
Andscacs 0.64 64-bit2751               50%
1/2
54%
7.5/14
Godel 3.4.9 64-bit2726               71%
8.5/12
62%
2.5/4
iCE 1.0 64-bit2705               83%
10/12
75%
3/4
NameEloFizbo
2
64-bit
4CPU
Fizbo
1.9
64-bit
4CPU
Fizbo
2
64-bit
Fizbo
1.8
64-bit
4CPU
Fizbo
1.9
64-bit
Fizbo
1.7
64-bit
4CPU
Fizbo
1.8
64-bit
Fizbo
1.7
64-bit
Fizbo
1.5
64-bit
4CPU
Fizbo
1.6
64-bit
Fizbo
1.5
64-bit
Fizbo
1.31
64-bit
4CPU
Fizbo
1.4
64-bit
4CPU
Fizbo
1.4
64-bit
Fizbo
1.31
64-bit
Fizbo
1.2
64-bit
Fizbo
1.1
64-bit
Djinn 1.021 64-bit2667               75%
1.5/2
70%
7/10
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 11, 2019