CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Custom engine selection

Comparing 22 engines!
22 selected engines played 30 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 19, 2019 with Bayeselo based on 1'068'538 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+
1Pedone 1.8 64-bit 4CPU3145+34−3452.6%−17.060.7%234 
61.2%
 Pedone 1.9 64-bit 4CPU3135+57−5751.9%−8.868.8%80
94.2%
 Pedone 1.7 64-bit 4CPU3086+19−1948.2%+11.756.4%801
52.4%
 Pedone 1.9 64-bit3086+18−1850.3%−3.456.2%893
98.5%
 Pedone 1.8 64-bit3059+16−1649.7%+2.053.4%1181
66.8%
 Pedone 1.6 64-bit 4CPU3053+23−2349.5%+2.757.7%508
85.0%
 Pedone 1.5 64-bit 4CPU3032+31−3149.5%+3.351.6%304
84.8%
 Pedone 1.7 64-bit3013+17−1751.0%−6.549.2%1095
74.6%
 Pedone 1.4.1 64-bit 4CPU3001+30−3048.5%+7.955.7%305
90.1%
 Pedone 1.6 64-bit2976+19−1950.5%−2.353.0%777
91.8%
 Pedone 1.4.1 64-bit2957+19−1948.3%+9.452.9%784
53.4%
 Pedone 1.5 64-bit2956+21−2149.4%+2.350.6%684
100.0%
 Pedone 1.3 64-bit 4CPU2882+29−2946.6%+19.951.0%355
99.2%
 Pedone 1.3 64-bit2835+23−2349.9%+0.449.4%571
71.8%
 Pedone 1.2 64-bit2825+26−2648.5%+10.150.2%448
61.9%
 Pedone 1.1 64-bit 4CPU2819+31−3153.7%−31.839.5%347
76.3%
 Pedone 1.2 64-bit 4CPU2801+39−3949.5%+1.941.0%210
56.2%
 Pedone 1.1 64-bit2797+24−2448.7%+7.247.4%515
100.0%
 Pedone 1.0 64-bit2735+27−2752.3%−18.336.0%458
100.0%
 Pedone 0.5 64-bit2626+29−3048.3%+14.724.6%411
100.0%
 Pedone 0.4 64-bit2426+29−2951.7%−12.730.4%411
100.0%
 Pedone 0.3 64-bit2309+33−3347.5%+16.829.7%303
 

Results matrix

Custom engine selection
#NameElo12345678910111213141516171819202122
1Pedone 1.8 64-bit 4CPU3145                      
2Pedone 1.9 64-bit 4CPU3135                      
3Pedone 1.7 64-bit 4CPU3086     16.5 − 13.5
+6−3=21
−6
                
4Pedone 1.9 64-bit3086                      
5Pedone 1.8 64-bit3059                      
6Pedone 1.6 64-bit 4CPU3053  13.5 − 16.5
+3−6=21
+6
                   
7Pedone 1.5 64-bit 4CPU3032                      
8Pedone 1.7 64-bit3013                      
9Pedone 1.4.1 64-bit 4CPU3001                      
10Pedone 1.6 64-bit2976                      
11Pedone 1.4.1 64-bit2957                      
12Pedone 1.5 64-bit2956                      
13Pedone 1.3 64-bit 4CPU2882                      
14Pedone 1.3 64-bit2835                      
15Pedone 1.2 64-bit2825                      
16Pedone 1.1 64-bit 4CPU2819                      
17Pedone 1.2 64-bit 4CPU2801                      
18Pedone 1.1 64-bit2797                      
19Pedone 1.0 64-bit2735                      
20Pedone 0.5 64-bit2626                      
21Pedone 0.4 64-bit2426                      
22Pedone 0.3 64-bit2309                      
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
#NameElo12345678910111213141516171819202122
1Pedone 1.8 64-bit 4CPU3145 61.299.899.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Pedone 1.9 64-bit 4CPU313538.8 94.294.599.399.599.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Pedone 1.7 64-bit 4CPU30860.25.8 52.498.298.799.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Pedone 1.9 64-bit30860.25.547.6 98.598.299.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Pedone 1.8 64-bit30590.00.71.81.5 66.893.1100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Pedone 1.6 64-bit 4CPU30530.00.51.31.833.2 85.099.699.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Pedone 1.5 64-bit 4CPU30320.00.10.20.26.915.0 84.891.599.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Pedone 1.7 64-bit30130.00.00.00.00.00.415.2 74.699.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Pedone 1.4.1 64-bit 4CPU30010.00.00.00.00.10.58.525.4 90.199.099.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Pedone 1.6 64-bit29760.00.00.00.00.00.00.20.39.9 91.892.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Pedone 1.4.1 64-bit29570.00.00.00.00.00.00.00.01.08.2 53.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
12Pedone 1.5 64-bit29560.00.00.00.00.00.00.00.01.07.646.6 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
13Pedone 1.3 64-bit 4CPU28820.00.00.00.00.00.00.00.00.00.00.00.0 99.299.799.899.9100.0100.0100.0100.0100.0
14Pedone 1.3 64-bit28350.00.00.00.00.00.00.00.00.00.00.00.00.8 71.879.393.098.8100.0100.0100.0100.0
15Pedone 1.2 64-bit28250.00.00.00.00.00.00.00.00.00.00.00.00.328.2 61.984.594.3100.0100.0100.0100.0
16Pedone 1.1 64-bit 4CPU28190.00.00.00.00.00.00.00.00.00.00.00.00.220.738.1 76.385.9100.0100.0100.0100.0
17Pedone 1.2 64-bit 4CPU28010.00.00.00.00.00.00.00.00.00.00.00.00.17.015.523.7 56.299.6100.0100.0100.0
18Pedone 1.1 64-bit27970.00.00.00.00.00.00.00.00.00.00.00.00.01.25.714.143.8 100.0100.0100.0100.0
19Pedone 1.0 64-bit27350.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.40.0 100.0100.0100.0
20Pedone 0.5 64-bit26260.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0100.0
21Pedone 0.4 64-bit24260.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0
22Pedone 0.3 64-bit23090.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910111213141516171819202122
1Pedone 1.8 64-bit 4CPU3145 11118002121000000000000000
2Pedone 1.9 64-bit 4CPU3135111 2400312000000000000000
3Pedone 1.7 64-bit 4CPU30861824 71642778414706000000000000
4Pedone 1.9 64-bit30860071 8923024202191091000000000000
5Pedone 1.8 64-bit30590064892 606880331190142033150000000
6Pedone 1.6 64-bit 4CPU305321327736 2389789660003300000
7Pedone 1.5 64-bit 4CPU303221128400238 936300012000000000
8Pedone 1.7 64-bit301300147242688993 0534257260024120063000
9Pedone 1.4.1 64-bit 4CPU30010000078630 00010700503900000
10Pedone 1.6 64-bit2976006219331905340 4756590775700320000
11Pedone 1.4.1 64-bit2957000109190602570475 6410223108006022000
12Pedone 1.5 64-bit2956000100142602600659641 010456003624000
13Pedone 1.3 64-bit 4CPU2882000000120107000 0019024000000
14Pedone 1.3 64-bit283500003300240772231040 5461204272223600
15Pedone 1.2 64-bit28250000150012057108560546 805142024800
16Pedone 1.1 64-bit 4CPU28190000030050000190128 3181212000
17Pedone 1.2 64-bit 4CPU2801000003003900024000318 00000
18Pedone 1.1 64-bit27970000000603260360427514120 3939800
19Pedone 1.0 64-bit2735000000030022240222202120393 278120
20Pedone 0.5 64-bit2626000000000000036480098278 526
21Pedone 0.4 64-bit24260000000000000000001252 120
22Pedone 0.3 64-bit230900000000000000000006120 
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
#NameElo12345678910111213141516171819202122
1Pedone 1.8 64-bit 4CPU3145 35.41.70.00.02.83.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
2Pedone 1.9 64-bit 4CPU313535.4 2.70.00.00.53.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
3Pedone 1.7 64-bit 4CPU30861.72.7 4.23.221.27.67.80.00.40.00.00.00.00.00.00.00.00.00.00.00.0
4Pedone 1.9 64-bit30860.00.04.2 43.00.20.012.20.013.16.56.30.00.00.00.00.00.00.00.00.00.0
5Pedone 1.8 64-bit30590.00.03.243.0 0.40.030.20.016.99.77.60.01.90.90.00.00.00.00.00.00.0
6Pedone 1.6 64-bit 4CPU30532.80.521.20.20.4 29.30.69.60.70.50.50.00.00.00.40.40.00.00.00.00.0
7Pedone 1.5 64-bit 4CPU30323.93.17.60.00.029.3 6.610.30.00.00.01.80.00.00.00.00.00.00.00.00.0
8Pedone 1.7 64-bit30130.00.07.812.230.20.66.6 0.028.513.714.60.01.40.80.00.00.40.20.00.00.0
9Pedone 1.4.1 64-bit 4CPU30010.00.00.00.00.09.610.30.0 0.00.00.016.20.00.07.77.60.00.00.00.00.0
10Pedone 1.6 64-bit29760.00.00.413.116.90.70.028.50.0 30.445.10.05.74.70.00.02.50.00.00.00.0
11Pedone 1.4.1 64-bit29570.00.00.06.59.70.50.013.70.030.4 43.70.016.58.80.00.04.61.80.00.00.0
12Pedone 1.5 64-bit29560.00.00.06.37.60.50.014.60.045.143.7 0.08.34.90.00.03.02.10.00.00.0
13Pedone 1.3 64-bit 4CPU28820.00.00.00.00.00.01.80.016.20.00.00.0 0.00.027.142.50.00.00.00.00.0
14Pedone 1.3 64-bit28350.00.00.00.01.90.00.01.40.05.716.58.30.0 53.61.30.039.321.63.70.00.0
15Pedone 1.2 64-bit28250.00.00.00.00.90.00.00.80.04.78.84.90.053.6 1.00.053.422.35.60.00.0
16Pedone 1.1 64-bit 4CPU28190.00.00.00.00.00.40.00.07.70.00.00.027.11.31.0 57.11.41.50.00.00.0
17Pedone 1.2 64-bit 4CPU28010.00.00.00.00.00.40.00.07.60.00.00.042.50.00.057.1 0.00.00.00.00.0
18Pedone 1.1 64-bit27970.00.00.00.00.00.00.00.40.02.54.63.00.039.353.41.40.0 40.410.60.00.0
19Pedone 1.0 64-bit27350.00.00.00.00.00.00.00.20.00.01.82.10.021.622.31.50.040.4 32.01.40.0
20Pedone 0.5 64-bit26260.00.00.00.00.00.00.00.00.00.00.00.00.03.75.60.00.010.632.0 6.30.8
21Pedone 0.4 64-bit24260.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.46.3 16.8
22Pedone 0.3 64-bit23090.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.816.8 
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 233 common opponents

Custom engine selection
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Booot 6.3.1 64-bit3203   35%
7/20
18%
3.5/20
                 
Fizbo 2 64-bit3198   42%
8.5/20
30%
6/20
                 
Arasan 21.3 64-bit 4CPU319550%
2/4
75%
3/4
                    
Chiron 4 64-bit 4CPU3191 56%
4.5/8
38%
11.5/30
                   
NirvanaChess 2.4 64-bit 4CPU318042%
5/12
44%
3.5/8
   0%
0/1
                
ChessBrainVB 3.72 4CPU317438%
5/13
44%
3.5/8
                    
Andscacs 0.93 64-bit3170  35%
10.5/30
    29%
3.5/12
              
Andscacs 0.94 64-bit3170   35%
7/20
18%
3.5/20
                 
Arasan 21.2 64-bit 4CPU316850%
3/6
25%
1/4
                    
Hannibal 1.7 64-bit 4CPU315442%
2.5/6
    34%
10.5/31
                
Nemorino 5.00 64-bit 4CPU315242%
2.5/6
69%
5.5/8
                    
NirvanaChess 2.3 64-bit 4CPU3152     23%
7.5/32
75%
1.5/2
               
Laser 1.5 64-bit 4CPU3143  38%
11.5/30
  38%
6/16
                
Texel 1.07 64-bit 4CPU314250%
3/6
 36%
10.5/29
                   
Protector 1.9.0 64-bit 4CPU3138     100%
1/1
50%
0.5/1
 50%
1/2
             
Vajolet2 2.6.1 64-bit 4CPU313650%
3.5/7
25%
1/4
    22%
3.5/16
               
Wasp 3.60 64-bit 4CPU313455%
5.5/10
38%
1.5/4
                    
Laser 1.6 64-bit3130   42%
8.5/20
32%
6.5/20
                 
Chiron 3.01 64-bit 4CPU3129      25%
0.5/2
 38%
1.5/4
             
BlackMamba 2.0 64-bit 4CPU3123      25%
0.5/2
 75%
1.5/2
             
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Roc 1.0 64-bit3119   46%
11/24
50%
12/24
                 
Roc 0.7 64-bit3115    35%
7/20
  39%
5.5/14
 25%
0.5/2
            
Chiron 4 64-bit3114   29%
7/24
35%
7/20
  33%
5/15
 38%
4.5/12
            
Schooner 2.0.34 64-bit3110   48%
11.5/24
52%
14.5/28
                 
Fritz 16 64-bit3101   48%
9.5/20
   36%
5/14
              
NirvanaChess 2.4 64-bit3101  50%
20/40
37%
11.5/31
48%
11.5/24
  39%
5.5/14
 0%
0/2
            
Wasp 3.50 64-bit 4CPU310157%
27/47
62%
2.5/4
                    
Equinox 3.20 64-bit3096   40%
8/20
55%
11/20
  38%
4.5/12
 25%
3/12
30%
3/10
25%
2.5/10
          
Naum 4.6 64-bit 4CPU3095     42%
13.5/32
50%
1/2
 25%
1/4
             
Nemorino 4.00 64-bit 4CPU3095  58%
17.5/30
  39%
7/18
                
Fritz 15 64-bit3094    42%
8.5/20
    33%
4/12
32%
4.5/14
20%
2/10
          
Xiphos 0.3 64-bit3093    36%
13/36
  25%
5/20
              
Nemorino 5.00 64-bit3088   50%
33.5/67
40%
17.5/44
                 
Equinox 3.30 64-bit3086       50%
0.5/1
  50%
2/4
           
Arasan 21.1 64-bit3082   65%
13/20
54%
13/24
                 
RofChade 2.0 64-bit3082   60%
12/20
48%
11.5/24
                 
Hannibal 1.7 64-bit3080   59%
13.5/23
67%
2/3
  61%
8.5/14
 33%
4/12
27%
6.5/24
31%
4/13
          
Rybka 4.1 64-bit3078          25%
0.5/2
40%
4/10
          
Booot 6.1 64-bit3077          30%
3/10
25%
3.5/14
          
Texel 1.07 64-bit3076   44%
12/27
33%
4/12
  25%
0.5/2
 54%
6.5/12
            
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Bouquet 1.8 64-bit3074    25%
0.5/2
     29%
3.5/12
           
NirvanaChess 2.3 64-bit3073         45%
4.5/10
33%
2/6
32%
4.5/14
          
Defenchess (SCTR) 1.1f 64-bit 4CPU3065  45%
13.5/30
  45%
9/20
                
ChessBrainVB 3.723062   62%
17.5/28
49%
19.5/40
                 
Vajolet2 2.6 64-bit3060    50%
4/8
  33%
8/24
              
Protector 1.9.0 64-bit3059    67%
2/3
  57%
8/14
 35%
3.5/10
35%
3.5/10
38%
1.5/4
          
Alfil 15.7 64-bit3056       29%
3.5/12
 50%
5/10
 40%
4/10
     25%
0.5/2
    
Alfil 15.8 64-bit 4CPU3056      100%
2/2
 100%
2/2
             
BlackMamba 2.0 64-bit3055    50%
1/2
    20%
2/10
36%
5/14
           
Hiarcs 14 4CPU3053      50%
1/2
 100%
2/2
             
Chiron 3.01 64-bit3051          38%
1.5/4
20%
2/10
          
chess22k 1.12 64-bit3049   52%
14/27
45%
19/42
                 
Texel 1.06 64-bit3042         28%
4.5/16
39%
7/18
32%
4.5/14
          
Vajolet2 2.2 64-bit 4CPU3042      0%
0/2
 56%
10/18
             
Arasan 21.0 64-bit3041    75%
3/4
  62%
21/34
              
Elektro 1.2 64-bit3041         0%
0/2
0%
0/2
           
iCE 3.0 64-bit3041   48%
9.5/20
50%
1.5/3
50%
0.5/1
 75%
1.5/2
 50%
8/16
33%
4/12
46%
6.5/14
          
Nemorino 4.00 64-bit3039       45%
10/22
 45%
4.5/10
            
Wasp 2.6 64-bit 4CPU3039  67%
20/30
  51%
20.5/40
                
Sting SF 9.99 64-bit3037    53%
16/30
  38%
1.5/4
              
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Arasan 20.4.1 64-bit3036    60%
12/20
  50%
4/8
 0%
0/1
            
Senpai 2.0 64-bit3036   54%
13/24
52%
14/27
  45%
10/22
 36%
5/14
            
ChessBrainVB 3.663035    52%
10.5/20
  55%
11/20
              
Wasp 3.50 64-bit3029   62%
12.5/20
62%
20/32
                 
Vajolet2 2.3 64-bit 4CPU3028     53%
17/32
59%
19/32
               
Laser 1.4 64-bit3026         42%
8.5/20
 50%
7/14
          
SmarThink 1.98 64-bit3026    68%
23/34
  50%
14/28
              
ChessBrainVB 3.683025    50%
2/4
  58%
17.5/30
              
Bobcat 8.0 64-bit 4CPU3024     53%
17/32
50%
11/22
               
Senpai 1.0 64-bit 4CPU3023      50%
1/2
 38%
1.5/4
             
Pirarucu 2.9.5 64-bit 4CPU302250%
0.5/1
50%
2/4
                    
Arasan 19.0.1 64-bit 4CPU3018     64%
20.5/32
  48%
15/31
             
Crafty 25.2 64-bit 4CPU3013  53%
16/30
  100%
1/1
53%
28.5/54
49%
19/39
              
Naum 4.6 64-bit3012    67%
2/3
  100%
2/2
 75%
1.5/2
25%
1/4
50%
6/12
          
Nemorino 2.00 64-bit 4CPU3012     55%
17.5/32
65%
13/20
               
Laser 1.3 64-bit 4CPU3010     65%
20/31
52%
10.5/20
               
Cheng 4.39 64-bit 4CPU3009      59%
13/22
 38%
3/8
   38%
1.5/4
         
SmarThink 1.96 64-bit3006          38%
6/16
60%
6/10
          
Sting SF 7.3 64-bit3006          62%
2.5/4
38%
6.5/17
          
Vajolet2 2.1 64-bit 4CPU2999        48%
12/25
   38%
1.5/4
         
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Defenchess (SCTR) 1.1f 64-bit2997    59%
13.5/23
  42%
11/26
 50%
6.5/13
            
Hakkapeliitta TCEC v2 64-bit2997    45%
13.5/30
  57%
19.5/34
              
SmarThink 1.97 64-bit2995       33%
1/3
 53%
10/19
 47%
7.5/16
          
Sting SF 9 64-bit2994       58%
7/12
 62%
2.5/4
            
Critter 0.90 32-bit2989    65%
13/20
  54%
6.5/12
  50%
5/10
           
ChessBrainVB 3.612987       58%
10.5/18
 35%
3.5/10
            
Stockfish 1.8 32-bit2987       54%
6.5/12
 40%
4/10
            
Rodent III 0.238 64-bit2982    75%
15/20
  68%
15/22
              
Stockfish 1.7.1 32-bit2977          45%
4.5/10
50%
5/10
          
Vajolet2 2.4 64-bit2968       46%
6.5/14
 57%
8/14
            
Alfil 15.8 64-bit2963         45%
4.5/10
75%
3/4
31%
2.5/8
 50%
5/10
        
Arasan 20.1 64-bit2963         53%
8.5/16
50%
8/16
25%
1/4
          
Hiarcs 142961       50%
1/2
 17%
0.5/3
50%
1/2
54%
7.5/14
          
Senpai 1.0 64-bit2961         75%
1.5/2
25%
0.5/2
64%
9/14
  20%
2/10
       
Vajolet2 2.2 64-bit2960          59%
16.5/28
44%
7/16
          
SmarThink 1.90 64-bit2958       62%
7.5/12
  44%
8/18
           
EXchess 7.88b 64-bit 4CPU2957        42%
2.5/6
   50%
7/14
         
Vajolet2 2.3 64-bit2956         52%
11/21
 56%
10/18
          
Hakkapeliitta 3.0 64-bit2954       75%
1.5/2
 58%
11.5/20
41%
9/22
50%
9/18
          
Naum 4 64-bit2954       62%
7.5/12
  55%
5.5/10
           
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Crafty 25.0 64-bit 4CPU2950        62%
2.5/4
   54%
7.5/14
         
Wasp 2.6 64-bit2946       50%
3/6
 58%
38.5/66
            
Nemorino 2.00 64-bit2945         50%
5/10
 59%
9.5/16
          
Gaviota 1.0 64-bit 4CPU2942        50%
2/4
   44%
10.5/24
  50%
2/4
0%
0/2
     
Deep Sjeng c't 20102941     0%
0/1
 50%
1/2
 67%
2/3
25%
0.5/2
75%
3/4
          
Deep Shredder 12 64-bit2940    100%
1/1
     38%
4.5/12
  45%
4.5/10
45%
4.5/10
       
Onno 1.2.70 64-bit 4CPU2934               0%
0/1
25%
0.5/2
     
Spark 0.4 64-bit 4CPU2933            45%
9.5/21
   45%
4.5/10
     
Bobcat 7.1 64-bit 4CPU2932        50%
0.5/1
   46%
11/24
  40%
4/10
      
EXchess 7.71b 64-bit 4CPU2932               27%
3/11
0%
0/2
     
Fizbo 1.4 64-bit 4CPU2932               22%
2/9
29%
3.5/12
     
Crafty 25.2 64-bit2930    50%
0.5/1
  50%
9/18
 58%
21/36
 61%
13.5/22
          
Naum 4 32-bit2930    80%
16/20
    50%
5/10
            
Arasan 18.0 64-bit 4CPU2926               0%
0/1
75%
1.5/2
     
Deep Sjeng WC2008 64-bit 4CPU2926               0%
0/1
75%
1.5/2
     
Wasp 2.01 64-bit2925         44%
7.5/17
 50%
8/16
          
Bobcat 8.0 64-bit2923       60%
12/20
 75%
12/16
 56%
9/16
          
Critter 0.80 32-bit2922         60%
6/10
 50%
5/10
          
Arasan 19.1 64-bit2921       75%
9/12
  50%
7/14
45%
4.5/10
          
Cheng 4.39 64-bit2920    85%
17/20
  57%
8/14
 71%
5/7
60%
14.5/24
55%
12/22
 60%
6/10
25%
1/4
       
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Deep Junior Yokohama 64-bit2919       100%
2/2
 25%
0.5/2
42%
2.5/6
75%
1.5/2
          
Toga II 3.0 4CPU2919        67%
12/18
   38%
7.5/20
  20%
1/5
50%
1/2
     
Vajolet2 2.0 64-bit2917          60%
6/10
  30%
3/10
        
Rodent II 0.9.64 64-bit2916         60%
6/10
55%
5.5/10
66%
10.5/16
          
Spike 1.4 Leiden2915         100%
2/2
75%
1.5/2
50%
2/4
          
Amoeba 2.6 64-bit2911    75%
15/20
50%
0.5/1
   75%
6/8
            
Rodent III 0.172 64-bit2910         67%
4/6
 43%
6/14
          
Wasp 1.25 64-bit2908          45%
4.5/10
58%
10.5/18
          
Deep Junior 13.3 32-bit2907             50%
5/10
30%
3/10
  30%
3/10
    
Quazar 0.4 64-bit2905    50%
0.5/1
    70%
7/10
58%
3.5/6
100%
2/2
          
Nemorino 1.02 64-bit2904          50%
5/10
62%
10/16
          
Protector 1.4.0 64-bit2903              20%
2/10
  25%
2.5/10
    
chess22k 1.7 64-bit2898       64%
9/14
 50%
0.5/1
            
Glaurung 2.2 64-bit 4CPU2896            55%
11/20
  0%
0/1
25%
0.5/2
     
Hiarcs 13.22896             40%
4/10
30%
3/10
  45%
4.5/10
    
Tornado 6.0 64-bit 4CPU2896        62%
10.5/17
      62%
5/8
35%
3.5/10
     
Vajolet2 2.1 64-bit2895          62%
2.5/4
  40%
4/10
        
DiscoCheck 5.2.1 64-bit2894         75%
7.5/10
52%
10.5/20
  25%
2.5/10
25%
2.5/10
  25%
2.5/10
    
Tornado 7.0 64-bit 4CPU2894            44%
15/34
  0%
0/1
25%
3/12
     
EXchess 7.97b 64-bit2893         80%
8/10
 60%
6/10
          
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Deuterium 14.3.34.130 64-bit2891         55%
5.5/10
50%
10/20
           
Bright 0.5c 4CPU2890            35%
3.5/10
  10%
0.5/5
25%
0.5/2
     
Cheng4 0.38 64-bit2889                 38%
1.5/4
25%
2.5/10
   
Demolito 2017-08-26 64-bit2889       75%
9/12
 50%
6/12
            
Arasan 18.2 64-bit2886          65%
6.5/10
  100%
1/1
        
MinkoChess 1.3 64-bit 4CPU2885               30%
1.5/5
0%
0/2
     
Gull 1.0a 32-bit2884             45%
4.5/10
   45%
4.5/10
    
Quazar 0.4 32-bit2879             45%
4.5/10
40%
4/10
  40%
4/10
    
Crafty 24.1 64-bit 4CPU2878            60%
18/30
  38%
1.5/4
30%
3/10
     
Scorpio 2.7.6 64-bit 4CPU2874     100%
1/1
         28%
2.5/9
25%
0.5/2
     
Hannibal 1.1 32-bit2872              60%
6/10
  40%
4/10
    
Laser 1.2 64-bit2870          65%
6.5/10
60%
6/10
          
Bobcat 6.4b 64-bit 4CPU2867            35%
3.5/10
  44%
11/25
38%
4.5/12
     
The Baron 3.29 64-bit 4CPU2866            44%
15/34
  100%
1/1
46%
5.5/12
     
Crafty 25.0 64-bit2863          71%
17/24
  48%
10.5/22
        
Spark 1.0 32-bit2863              55%
5.5/10
  40%
4/10
    
Arasan 18.0 64-bit2860             55%
5.5/10
46%
12/26
  100%
1/1
    
Gaviota 1.0 64-bit2859         80%
8/10
50%
2/4
  45%
4.5/10
   25%
0.5/2
    
Scorpio 2.7.7 64-bit 4CPU2856            58%
11.5/20
  32%
6.5/20
      
EXchess 7.92b 64-bit2855          62%
5/8
61%
8.5/14
          
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Zappa Mexico II 64-bit2854             75%
1.5/2
   25%
0.5/2
    
EXchess 7.71b 64-bit2852             45%
9/20
40%
8/20
  33%
2/6
    
Naum 3 32-bit2851             45%
4.5/10
65%
6.5/10
       
Rodent 1.7 64-bit2851             47%
8.5/18
62%
2.5/4
75%
3/4
 32%
6.5/20
20%
2/10
   
Thinker 5.4c Inert 32-bit2849         55%
5.5/10
65%
6.5/10
   75%
7.5/10
       
Atlas 3.80 64-bit2848          75%
6/8
75%
7.5/10
 48%
9.5/20
40%
4/10
  52%
10.5/20
25%
3.5/14
   
Thinker 5.3b Inert 32-bit2845           75%
7.5/10
 40%
4/10
        
Arasan 17.5 64-bit2840                 57%
12/21
35%
3.5/10
   
BugChess2 1.9 64-bit 4CPU2838            40%
8/20
  40%
2/5
38%
4.5/12
     
Dirty 3Nov2015 64-bit2837          62%
2.5/4
100%
2/2
 43%
6/14
        
Onno 1.2.70 64-bit2833             75%
1.5/2
75%
1.5/2
  50%
1/2
    
DisasterArea 1.54 64-bit2827             46%
12/26
55%
5.5/10
  50%
8.5/17
20%
2/10
   
Murka 3 64-bit2824             62%
7.5/12
30%
3/10
  36%
4/11
    
Rybka 1.0 64-bit2824             40%
4/10
40%
4/10
       
Octochess r5190 64-bit 4CPU2823            58%
11.5/20
  50%
2/4
40%
4/10
     
Tornado 6.0 64-bit2819              50%
2/4
  27%
4/15
    
EXchess 7.51b 64-bit2816                 50%
7.5/15
35%
3.5/10
   
Tornado 7.0 64-bit2816             50%
5/10
62%
10/16
  25%
0.5/2
    
GNU Chess 5.60 64-bit2810              75%
7.5/10
  56%
4.5/8
 25%
1/4
  
Dirty 10Apr2015 64-bit2805             65%
6.5/10
58%
7/12
  57%
8.5/15
30%
3/10
   
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Scorpio 2.7.7 64-bit2804             44%
10.5/24
44%
7/16
       
Crafty 24.1 64-bit2803             75%
3/4
25%
1/4
  50%
4.5/9
20%
2/10
   
GnuCheese 1.00 64-bit2793             58%
11.5/20
45%
4.5/10
       
Loop 13.6 (Loop 2007) 64-bit2789             42%
5/12
75%
1.5/2
   50%
1/2
   
Bobcat 6.4b 64-bit2787             55%
6/11
62%
5/8
  30%
1.5/5
62%
7.5/12
   
Fizbo 1.1 64-bit2785              65%
6.5/10
  30%
3/10
    
The Baron 3.29 64-bit2785             67%
4/6
50%
3/6
  67%
2/3
    
Rodent 1.5 64-bit2784                 80%
8/10
55%
5.5/10
   
Glaurung 2.2 64-bit2783              75%
1.5/2
  36%
4/11
    
Scorpio 2.7.6 64-bit2781              45%
4.5/10
  50%
1.5/3
 62%
2.5/4
  
Naraku 1.42775             50%
1/2
   35%
3.5/10
50%
1/2
   
Rhetoric 1.4.1 64-bit2775             50%
5.5/11
59%
13/22
  53%
18.5/35
50%
8/16
50%
2/4
  
Frenzee 3.5.19 64-bit2774             75%
1.5/2
75%
1.5/2
  75%
7.5/10
50%
1/2
   
Octochess r5190 64-bit2772             75%
1.5/2
75%
4.5/6
  44%
4/9
50%
1/2
   
Dirty 20Apr2013 64-bit2769                 38%
1.5/4
25%
0.5/2
25%
1/4
  
Twisted Logic 20100131x 64-bit2767             75%
1.5/2
100%
2/2
   100%
2/2
   
BugChess2 1.9 64-bit2761             100%
2/2
50%
1/2
  68%
7.5/11
100%
2/2
   
Bison 9.11 64-bit2755              62%
2.5/4
  64%
7/11
0%
0/2
   
Ktulu 92754              75%
1.5/2
  100%
1/1
0%
0/2
   
Alfil 13.1 64-bit 4CPU2746               60%
15.5/26
70%
7/10
     
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Chronos 1.9.9 64-bit2738                 50%
5/10
50%
1/2
   
Godel 3.4.9 64-bit2727             25%
1/4
75%
1.5/2
  64%
7/11
69%
11/16
36%
6.5/18
  
Nebula 2.0 64-bit 4CPU2725               63%
16.5/26
30%
3/10
     
Ktulu 82705                  35%
3.5/10
55%
5.5/10
  
Chess Tiger 2007.12703              75%
1.5/2
  50%
0.5/1
0%
0/2
   
Pawny 1.1 64-bit2701             62%
2.5/4
25%
0.5/2
  45%
5/11
    
Chessmaster 11 Conqueror2698              100%
2/2
  100%
1/1
65%
6.5/10
   
Delfi 5.42689       100%
1/1
          75%
1.5/2
   
Cheese 1.7 64-bit2678              75%
1.5/2
  75%
1.5/2
    
Tucano 5.00 64-bit2678              75%
1.5/2
  67%
8/12
72%
13/18
33%
6/18
  
Pharaon 3.5.1 4CPU2673               69%
18/26
90%
9/10
     
Djinn 1.021 64-bit2668             50%
2/4
    67%
4/6
33%
6/18
  
RedQueen 1.1.97 64-bit 4CPU2662               79%
20.5/26
70%
7/10
     
Pawny 1.0 64-bit2660                  62%
10/16
69%
5.5/8
  
RedQueen 1.1.97 64-bit2660                  42%
2.5/6
50%
9/18
  
Philou 3.7.1 64-bit2652                  45%
4.5/10
50%
5/10
  
Gaviota 0.83 64-bit 4CPU2648               85%
22/26
75%
7.5/10
     
Sjakk 2.2 64-bit2634                  69%
11/16
39%
5.5/14
  
Alfil 12 MT2632                  75%
7.5/10
45%
4.5/10
  
Rodin 7.02600                  75%
10.5/14
29%
4/14
  
NameEloPedone
1.8
64-bit
4CPU
Pedone
1.9
64-bit
4CPU
Pedone
1.7
64-bit
4CPU
Pedone
1.9
64-bit
Pedone
1.8
64-bit
Pedone
1.6
64-bit
4CPU
Pedone
1.5
64-bit
4CPU
Pedone
1.7
64-bit
Pedone
1.4.1
64-bit
4CPU
Pedone
1.6
64-bit
Pedone
1.4.1
64-bit
Pedone
1.5
64-bit
Pedone
1.3
64-bit
4CPU
Pedone
1.3
64-bit
Pedone
1.2
64-bit
Pedone
1.1
64-bit
4CPU
Pedone
1.2
64-bit
4CPU
Pedone
1.1
64-bit
Pedone
1.0
64-bit
Pedone
0.5
64-bit
Pedone
0.4
64-bit
Pedone
0.3
64-bit
Glass 2.0 64-bit2597                  80%
8/10
50%
2/4
  
GreKo 12.5 64-bit2569                  71%
10/14
 12%
0.5/4
 
Capivara LK 0.09b02c 64-bit2557                   35%
3.5/10
12%
0.5/4
0%
0/2
Sjakk 2.1 64-bit2524                   45%
4.5/10
20%
2/10
 
Hakkapeliitta 1.0 64-bit2519                   75%
7.5/10
25%
2.5/10
 
Maverick 0.51 64-bit2337                    70%
7/10
62%
7.5/12
Daydreamer 1.52334                    62%
5/8
65%
6.5/10
Bagatur 1.3a 64-bit2325                    75%
1.5/2
58%
7/12
EveAnn 1.672318                    75%
6/8
25%
2.5/10
EveAnn 1.71a2318                    100%
5/5
0%
0/2
Waxman 20132313                    50%
1/2
71%
8.5/12
Capivara LK 0.09a01a 64-bit2306                    81%
6.5/8
45%
4.5/10
FireFly 2.7.0 64-bit2286                    60%
6/10
35%
3.5/10
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 19, 2019