CCRL 40/40
Downloads and Statistics
September 21, 2019
Testing summary:
Total: 1'084'933 games
played by 2'536 programs
148136 CPU days (X2 4600+)

White wins: 376'624 (34.7%)
Black wins: 280'046 (25.8%)
Draws: 428'263 (39.5%)
White score: 54.5%

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 September 21, 2019 with Bayeselo based on 1'084'933 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 4CPU3276+13−1345.1%+30.255.4%1723 
97.0%
 Fizbo 1.9 64-bit 4CPU3255+17−1745.7%+26.355.5%1004
100.0%
 Fizbo 2 64-bit3198+9−947.4%+15.152.0%4224
93.5%
 Fizbo 1.8 64-bit 4CPU3180+21−2143.6%+42.649.7%708
61.7%
 Fizbo 1.9 64-bit3176+12−1248.5%+7.953.7%2179
100.0%
 Fizbo 1.7 64-bit 4CPU3119+27−2756.1%−38.652.5%396
61.6%
 Fizbo 1.8 64-bit3114+14−1445.0%+31.351.6%1602
100.0%
 Fizbo 1.7 64-bit3061+21−2150.4%−1.648.4%709
100.0%
 Fizbo 1.5 64-bit 4CPU2994+27−2752.6%−16.648.5%410
92.7%
 Fizbo 1.6 64-bit2964+28−2846.9%+17.953.0%372
65.8%
 Fizbo 1.5 64-bit2957+21−2148.1%+11.946.3%717
52.7%
 Fizbo 1.31 64-bit 4CPU2956+30−2951.1%−6.741.9%358
86.9%
 Fizbo 1.4 64-bit 4CPU2933+28−2845.9%+24.544.7%394
56.9%
 Fizbo 1.4 64-bit2929+27−2749.9%+0.244.0%420
97.6%
 Fizbo 1.31 64-bit2894+21−2149.1%+6.948.6%650
100.0%
 Fizbo 1.2 64-bit2834+27−2749.6%+0.942.4%415
99.5%
 Fizbo 1.1 64-bit2786+24−2452.4%−17.340.6%557
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617
1Fizbo 2 64-bit 4CPU3276                 
2Fizbo 1.9 64-bit 4CPU3255                 
3Fizbo 2 64-bit3198                 
4Fizbo 1.8 64-bit 4CPU3180                 
5Fizbo 1.9 64-bit3176                 
6Fizbo 1.7 64-bit 4CPU3119                 
7Fizbo 1.8 64-bit3114                 
8Fizbo 1.7 64-bit3061                 
9Fizbo 1.5 64-bit 4CPU2994                 
10Fizbo 1.6 64-bit2964                 
11Fizbo 1.5 64-bit2957                 
12Fizbo 1.31 64-bit 4CPU2956                 
13Fizbo 1.4 64-bit 4CPU2933                 
14Fizbo 1.4 64-bit2929                 
15Fizbo 1.31 64-bit2894                 
16Fizbo 1.2 64-bit2834                 
17Fizbo 1.1 64-bit2786                 
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 4CPU3276 97.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Fizbo 1.9 64-bit 4CPU32553.0 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Fizbo 2 64-bit31980.00.0 93.599.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Fizbo 1.8 64-bit 4CPU31800.00.06.5 61.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Fizbo 1.9 64-bit31760.00.00.238.3 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Fizbo 1.7 64-bit 4CPU31190.00.00.00.00.0 61.699.9100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Fizbo 1.8 64-bit31140.00.00.00.00.038.4 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
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 4CPU29940.00.00.00.00.00.00.00.0 92.798.196.799.999.9100.0100.0100.0
10Fizbo 1.6 64-bit29640.00.00.00.00.00.00.00.07.3 65.865.694.096.2100.0100.0100.0
11Fizbo 1.5 64-bit29570.00.00.00.00.00.00.00.01.934.2 52.791.494.8100.0100.0100.0
12Fizbo 1.31 64-bit 4CPU29560.00.00.00.00.00.00.00.03.334.447.3 86.990.299.9100.0100.0
13Fizbo 1.4 64-bit 4CPU29330.00.00.00.00.00.00.00.00.16.08.613.1 56.998.2100.0100.0
14Fizbo 1.4 64-bit29290.00.00.00.00.00.00.00.00.13.85.29.843.1 97.6100.0100.0
15Fizbo 1.31 64-bit28940.00.00.00.00.00.00.00.00.00.00.00.11.82.4 100.0100.0
16Fizbo 1.2 64-bit28340.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.5
17Fizbo 1.1 64-bit27860.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.5 
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 4CPU3276 10168428788428430000000000
2Fizbo 1.9 64-bit 4CPU32551016 0588011100300330000
3Fizbo 2 64-bit3198840 02118082917801512000000
4Fizbo 1.8 64-bit 4CPU31802875880 021600000060000
5Fizbo 1.9 64-bit317688021180 0182532112139610012000
6Fizbo 1.7 64-bit 4CPU31194211102160 00310001382360000
7Fizbo 1.8 64-bit3114840829018250 904620819400543400
8Fizbo 1.7 64-bit306130017803210904 24440506002021102620
9Fizbo 1.5 64-bit 4CPU2994030012310624 202429645324000
10Fizbo 1.6 64-bit296400150139020844020 38600116904620
11Fizbo 1.5 64-bit29570012061019450624386 00580530190104
12Fizbo 1.31 64-bit 4CPU2956030001380029600 3380000
13Fizbo 1.4 64-bit 4CPU2933030602360045300338 0000
14Fizbo 1.4 64-bit29290000120542022411658000 557186123
15Fizbo 1.31 64-bit28940000003411009053000557 399155
16Fizbo 1.2 64-bit283400000002604619000186399 197
17Fizbo 1.1 64-bit278600000002002010400123155197 
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 4CPU3276 37.31.411.82.32.02.51.20.00.00.00.00.00.00.00.00.0
2Fizbo 1.9 64-bit 4CPU325537.3 0.034.30.07.90.00.00.20.00.00.20.20.00.00.00.0
3Fizbo 2 64-bit31981.40.0 0.033.10.014.23.60.00.30.20.00.00.00.00.00.0
4Fizbo 1.8 64-bit 4CPU318011.834.30.0 0.019.60.00.00.00.00.00.00.50.00.00.00.0
5Fizbo 1.9 64-bit31762.30.033.10.0 0.048.311.10.55.42.10.00.00.50.00.00.0
6Fizbo 1.7 64-bit 4CPU31192.07.90.019.60.0 0.00.038.50.00.018.329.90.00.00.00.0
7Fizbo 1.8 64-bit31142.50.014.20.048.30.0 39.10.310.58.40.00.02.71.50.00.0
8Fizbo 1.7 64-bit30611.20.03.60.011.10.039.1 2.140.735.50.00.017.98.12.31.6
9Fizbo 1.5 64-bit 4CPU29940.00.20.00.00.538.50.32.1 2.62.138.556.32.90.00.00.0
10Fizbo 1.6 64-bit29640.00.00.30.05.40.010.540.72.6 35.40.00.014.68.85.82.2
11Fizbo 1.5 64-bit29570.00.00.20.02.10.08.435.52.135.4 0.00.051.038.816.88.2
12Fizbo 1.31 64-bit 4CPU29560.00.20.00.00.018.30.00.038.50.00.0 44.90.00.00.00.0
13Fizbo 1.4 64-bit 4CPU29330.00.20.00.50.029.90.00.056.30.00.044.9 0.00.00.00.0
14Fizbo 1.4 64-bit29290.00.00.00.00.50.02.717.92.914.651.00.00.0 52.122.312.6
15Fizbo 1.31 64-bit28940.00.00.00.00.00.01.58.10.08.838.80.00.052.1 37.512.8
16Fizbo 1.2 64-bit28340.00.00.00.00.00.00.02.30.05.816.80.00.022.337.5 20.3
17Fizbo 1.1 64-bit27860.00.00.00.00.00.00.01.60.02.28.20.00.012.612.820.3 
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 4CPU340933%
10.5/32
34%
17/50
               
SugaR XPrO 1.2 64-bit 4CPU340039%
12.5/32
20%
6.5/32
               
Houdini 6 64-bit 4CPU339830%
9.5/32
34%
19.5/58
               
Komodo 11.2 64-bit 4CPU339334%
11/32
27%
18/67
               
Stockfish 8 64-bit 4CPU337830%
9.5/32
21%
7/33
 25%
9/36
             
Houdini 5.01 64-bit 4CPU3372 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-bit3291    30%
15.5/52
 27%
17/62
          
Fire 6.1 64-bit 4CPU328850%
16/32
41%
13.5/33
               
Deep Shredder 13 64-bit 4CPU328043%
16.5/38
41%
13/32
 39%
15/38
             
Komodo 10.3 64-bit3270    33%
17/52
 32%
16.5/52
          
Komodo 10.1 64-bit3266      26%
13.5/52
24%
12/50
         
Fire 5 64-bit 4CPU3265 56%
18/32
 12%
0.5/4
             
Komodo 10 64-bit3262  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-bit3245      26%
14.5/56
25%
2/8
 38%
1.5/4
12%
0.5/4
      
Houdini 4 64-bit 4CPU3242   33%
11.5/35
 50%
1/2
           
Andscacs 0.921 64-bit 4CPU324052%
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 4CPU3199   46%
16.5/36
 38%
4.5/12
           
Fritz 16 64-bit 4CPU319358%
23/40
58%
29/50
               
Chiron 4 64-bit 4CPU319265%
21.5/33
58%
19/33
               
Gull 3 64-bit 4CPU318172%
23/32
72%
23/32
 61%
23/38
 33%
4/12
           
NirvanaChess 2.4 64-bit 4CPU318172%
23/32
69%
22/32
               
Equinox 3.20 64-bit 4CPU3175 58%
18.5/32
 37%
12.5/34
 35%
3.5/10
           
Fire 5 64-bit3175    49%
42.5/86
 39%
25.5/66
          
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 4CPU3162   75%
3/4
 25%
0.5/2
           
Fritz 15 64-bit 4CPU3162 62%
20/32
 46%
17.5/38
 42%
5/12
           
Andscacs 0.92 64-bit3161  61%
31.5/52
 51%
28.5/56
            
Critter 1.6a 64-bit 4CPU316067%
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 4CPU3155 71%
23.5/33
 55%
26.5/48
             
Bouquet 1.8 64-bit 4CPU3150   56%
19/34
 50%
7/14
      25%
0.5/2
    
Andscacs 0.921 64-bit3149  55%
34/62
 50%
30.5/61
            
Fire 4 64-bit3146      49%
27.5/56
44%
3.5/8
 25%
1/4
25%
1/4
      
Booot 6.2 64-bit3144  59%
50.5/86
 51%
40/78
            
Protector 1.9.0 64-bit 4CPU3139   50%
1/2
 39%
5.5/14
           
Chiron 3.01 64-bit 4CPU3130   75%
1.5/2
 48%
10.5/22
           
BlackMamba 2.0 64-bit 4CPU3123     47%
7.5/16
      25%
0.5/2
    
Andscacs 0.89 64-bit3121    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 4CPU3118        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 4CPU3111     75%
3/4
  50%
1/2
  25%
0.5/2
25%
0.5/2
    
Houdini 1.5a 64-bit3111  64%
33.5/52
 75%
3/4
 53%
27.5/52
          
Andscacs 0.872 64-bit3106      53%
29.5/56
46%
26/56
         
Strelka 5.5 64-bit310469%
22/32
 71%
37/52
 54%
30.5/56
 54%
28/52
25%
2.5/10
         
NirvanaChess 2.4 64-bit3102  67%
48.5/72
 62%
41/66
            
Critter 1.6a 64-bit3101  67%
35/52
 60%
33.5/56
 55%
28.5/52
50%
1/2
         
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 4CPU3096     62%
2.5/4
  25%
0.5/2
  50%
1/2
25%
0.5/2
    
NirvanaChess 2.1c 64-bit 4CPU3096        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 4CPU3086     50%
1/2
  50%
1/2
  42%
5/12
25%
0.5/2
    
Equinox 3.30 64-bit3086      62%
2.5/4
35%
3.5/10
 25%
1/4
12%
0.5/4
      
Texel 1.05 64-bit 4CPU3085     62%
2.5/4
  25%
0.5/2
  25%
0.5/2
25%
0.5/2
    
Hannibal 1.7 64-bit3081  54%
6.5/12
 62%
44.5/72
 52%
31.5/60
48%
10.5/22
         
Booot 6.1 64-bit3078    50%
3.5/7
 46%
6.5/14
          
Rybka 4.1 64-bit3078  50%
0.5/1
   50%
1/2
  50%
1/2
       
Hannibal 1.4b 64-bit 4CPU3077     70%
7/10
  30%
3/10
  20%
2/10
25%
2/8
    
Texel 1.07 64-bit3076  58%
7/12
 66%
10.5/16
            
Bouquet 1.8 64-bit3075      61%
13.5/22
50%
1/2
 50%
1/2
       
Protector 1.7.0 64-bit 4CPU3075           25%
0.5/2
0%
0/1
    
NirvanaChess 2.3 64-bit3073    50%
5.5/11
 55%
16.5/30
44%
15/34
         
Protector 1.6.0 64-bit 4CPU3071     55%
5.5/10
  40%
4/10
   44%
3.5/8
    
NirvanaChess 2.2 64-bit3064       42%
10/24
 47%
7.5/16
38%
6/16
      
Andscacs 0.85 64-bit3060         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-bit3057      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-bit3056      61%
13.5/22
62%
2.5/4
 0%
0/2
29%
4/14
      
Hiarcs 14 4CPU3054     62%
7.5/12
  58%
7/12
  25%
0.5/2
35%
3.5/10
    
Chiron 3.01 64-bit3052      41%
9/22
62%
2.5/4
         
Komodo 2.03 64-bit3046       75%
7.5/10
 25%
2.5/10
       
Texel 1.06 64-bit3043    58%
7/12
 58%
17.5/30
53%
9.5/18
         
Elektro 1.2 64-bit3042      57%
12.5/22
50%
1/2
 50%
1/2
50%
1/2
      
iCE 3.0 64-bit3042    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
      
Andscacs 0.84 64-bit3039         40%
4/10
25%
1.5/6
      
Protector 1.8.0 64-bit3039       50%
5/10
 45%
4.5/10
39%
8.5/22
  62%
2.5/4
   
Critter 0.80 64-bit 4CPU3034     70%
7/10
      50%
4/8
    
Booot 6.0.2 64-bit3031      60%
15.5/26
67%
12/18
         
Deep Junior 13 64-bit 4CPU3028        50%
5/10
   30%
3/10
    
Deep Junior Yokohama 64-bit 4CPU3025     100%
2/2
  25%
0.5/2
  50%
1/2
50%
1/2
    
Andscacs 0.80 64-bit 4CPU3024           38%
1.5/4
23%
2.5/11
    
Senpai 1.0 64-bit 4CPU3024     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 4CPU3019     58%
7/12
  25%
0.5/2
  75%
1.5/2
50%
1/2
    
Rybka 2.3.2a 64-bit 4CPU3018        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 4CPU3017 100%
1/1
   50%
1/2
  46%
5.5/12
  33%
2/6
54%
6.5/12
    
Sting SF 6.1 64-bit3017       65%
6.5/10
 50%
3/6
       
Andscacs 0.83 64-bit3016       50%
4.5/9
  55%
5.5/10
      
Chiron 2 64-bit3015       60%
6/10
 50%
1/2
42%
10/24
   25%
0.5/2
  
Naum 4.6 64-bit3013      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
      
Cheng 4.39 64-bit 4CPU3010     61%
8.5/14
  44%
11.5/26
  30%
3/10
     
Protector 1.7.0 64-bit3010             50%
1/2
31%
5/16
  
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-bit3007      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 4CPU3000     75%
9/12
  25%
1/4
        
Rybka 2.1 64-bit 4CPU2998     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-bit2990       60%
6/10
 35%
3.5/10
       
BlackMamba 1.2b 64-bit2988       55%
5.5/10
     40%
4/10
   
Gull R375 64-bit2988             35%
3.5/10
45%
4.5/10
  
Protector 1.4.0 64-bit 4CPU2983           30%
3/10
38%
3/8
    
Hiarcs 13.2 4CPU2982           60%
6/10
44%
3.5/8
    
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 4CPU2981           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 4CPU2972     55%
5.5/10
  54%
6.5/12
        
Spark 1.0 64-bit 4CPU2970     100%
2/2
  53%
9.5/18
  42%
7.5/18
25%
0.5/2
    
Zappa Mexico II 64-bit 4CPU2970     100%
2/2
     69%
5.5/8
     
Alfil 15.8 64-bit2964       62%
2.5/4
 59%
9.5/16
53%
8.5/16
      
Andscacs 0.80 64-bit2962             50%
5/10
50%
6/12
  
Hiarcs 142962       25%
0.5/2
 50%
1/2
50%
13/26
  58%
7/12
75%
1.5/2
  
Senpai 1.0 64-bit2962       50%
1/2
 50%
1/2
53%
16/30
  60%
6/10
38%
6/16
25%
2.5/10
 
Vajolet2 2.2 64-bit2961      58%
3.5/6
50%
1/2
         
Zappa Mexico 64-bit 4CPU2960     80%
8/10
  55%
5.5/10
   25%
2.5/10
    
Pedone 1.4.1 64-bit2958      67%
4/6
59%
9.5/16
         
Naum 3 64-bit 4CPU2956     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 4CPU2949        70%
7/10
   62%
5/8
    
Gaviota 1.0 64-bit 4CPU2943        41%
13/32
  36%
6.5/18
58%
7/12
    
Deep Sjeng c't 20102942          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 4CPU2940     75%
7.5/10
     55%
15.5/28
     
SmarThink 1.80 64-bit2939       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 4CPU2934     85%
8.5/10
  83%
10/12
        
Stockfish 1.6.3 32-bit2934          60%
6/10
  50%
5/10
   
EXchess 7.71b 64-bit 4CPU2933        66%
18.5/28
   45%
13.5/30
    
Arasan 18.0 64-bit 4CPU2927        40%
4/10
   50%
1/2
    
Deep Sjeng WC2008 64-bit 4CPU2926           62%
5/8
100%
2/2
    
Cheng 4.39 64-bit2921       70%
7/10
 60%
6/10
52%
11.5/22
      
Deep Junior Yokohama 64-bit2920       50%
5/10
  57%
16/28
   75%
3/4
  
Deep Junior 13.3 64-bit2919             75%
1.5/2
33%
4/12
  
Toga II 3.0 4CPU2919        70%
7/10
  75%
3/4
50%
2/4
    
SmarThink 1.70 64-bit2918          62%
21/34
  38%
7.5/20
56%
18/32
17%
2/12
30%
3/10
Vajolet2 2.0 64-bit2917         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-bit2906          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-bit2901          60%
6/10
  67%
8/12
  12%
0.5/4
Rybka 1.2 64-bit2898       80%
8/10
     50%
6/12
   
Bright 0.4a 4CPU2897        55%
5.5/10
  55%
5.5/10
     
Glaurung 2.2 64-bit 4CPU2897        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-bit2895          75%
7.5/10
  56%
4.5/8
50%
8/16
46%
5.5/12
 
Booot 5.2.0 64-bit2894              56%
9/16
67%
4/6
38%
1.5/4
Tornado 7.0 64-bit 4CPU2894        50%
2/4
  62%
2.5/4
50%
2/4
    
Spark 1.0 64-bit2893              40%
4/10
75%
1.5/2
 
iCE 2.0 64-bit2893          48%
9.5/20
  48%
9.5/20
43%
12/28
21%
3/14
 
Deuterium 14.3.34.130 64-bit2892          58%
11.5/20
  60%
12/20
46%
36/79
  
Cheng4 0.38 64-bit2890             71%
8.5/12
59%
6.5/11
 55%
5.5/10
MinkoChess 1.3 64-bit 4CPU2886        75%
7.5/10
  70%
7/10
50%
1/2
    
Tornado 4.88 64-bit 4CPU2886        55%
5.5/10
   75%
12/16
    
Vajolet2 1.44 64-bit2877              70%
7/10
45%
9/20
 
Scorpio 2.7.6 64-bit 4CPU2875           65%
13/20
72%
13/18
    
The Baron 3.29 64-bit 4CPU2867        62%
2.5/4
   50%
1/2
    
Vajolet2 1.45 64-bit2867              67%
6/9
50%
7/14
 
Crafty 25.0 64-bit2864       85%
8.5/10
 50%
5/10
      25%
2.5/10
Arasan 18.0 64-bit2861          72%
11.5/16
     45%
4.5/10
Gaviota 0.86 64-bit 4CPU2860           80%
8/10
62%
5/8
    
Gaviota 1.0 64-bit2860          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-bit2853          100%
2/2
  40%
4/10
   
Rodent 1.7 64-bit2851          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 3.02851          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-bit2848          100%
2/2
  50%
5/10
61%
13.5/22
50%
1/2
 
Arasan 17.4 64-bit2843             60%
6/10
64%
9/14
0%
0/2
 
Zappa Mexico 64-bit2833             65%
6.5/10
75%
7.5/10
55%
5.5/10
 
NirvanaChess 1.8 64-bit2828              61%
8.5/14
68%
9.5/14
 
Murka 3 64-bit2824              62%
16/26
42%
2.5/6
25%
1/4
Tornado 6.0 64-bit2820             100%
4/4
 50%
1/2
30%
3/10
Pedone 1.1 64-bit 4CPU2819           88%
3.5/4
78%
7/9
    
NirvanaChess 1.7 64-bit2812               25%
0.5/2
58%
7/12
Rodent 1.6 64-bit2805              25%
1/4
 55%
5.5/10
Cheng4 0.36c 64-bit2799               41%
6.5/16
62%
2.5/4
Arasan 17.2 64-bit2789               83%
2.5/3
56%
9/16
Crafty 24.0 64-bit2772               38%
1.5/4
42%
2.5/6
EXchess 7.26b 64-bit2772               100%
1/1
55%
5.5/10
Dirty 20Apr2013 64-bit2770               50%
1/2
75%
3/4
Rodent 1.4 64-bit2759               38%
5/13
56%
10/18
Andscacs 0.64 64-bit2752               50%
1/2
54%
7.5/14
Godel 3.4.9 64-bit2727               71%
8.5/12
62%
2.5/4
iCE 1.0 64-bit2706               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-bit2668               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 September 21, 2019