CCRL 40/15
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 1'192'510 games
played by 2'742 programs

White wins: 410'546 (34.4%)
Black wins: 302'898 (25.4%)
Draws: 479'066 (40.2%)
White score: 54.5%

Custom engine selection

Comparing 16 engines!
16 selected engines played 0 games with each other

CCRL 40/15 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 15 minutes on an Intel i7-4770k.
Computed on November 21, 2020 with Bayeselo based on 1'192'510 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+
1Cheng 4.39 64-bit 4CPU3009+15−1549.4%+4.748.6%1333 
97.7%
 Cheng4 0.38 64-bit 4CPU2980+24−2446.0%+23.642.4%531
100.0%
 Cheng 4.39 64-bit2918+11−1147.8%+13.643.5%2960
90.5%
 Cheng4 0.36c 64-bit 4CPU2896+30−3048.8%+6.546.6%326
63.9%
 Cheng4 0.38 64-bit2889+23−2350.9%−5.139.5%583
100.0%
 Cheng4 0.36c 64-bit2798+18−1850.4%−3.642.9%1014
99.8%
 Cheng4 0.36a 64-bit2747+30−3049.1%+7.035.4%370
90.8%
 Cheng4 0.35a 64-bit2718+30−3050.7%−5.437.6%348
100.0%
 Cheng3 1.07 64-bit2635+21−2146.9%+19.930.6%810
63.5%
 Cheng3 1.07 32-bit2630+26−2646.6%+22.131.7%517
99.6%
 Cheng3 1.04 32-bit2575+32−3250.2%−1.734.0%326
68.6%
 Cheng3 1.06 32-bit2564+30−3047.3%+15.935.9%357
58.3%
 Cheng3 1.05 32-bit2559+32−3248.0%+15.033.6%324
99.6%
 Cheng3 1.03 64-bit2498+32−3247.8%+12.732.3%316
54.1%
 Cheng3 1.03 32-bit2495+32−3350.6%−5.630.8%318
98.7%
 Cheng3 1.02b2442+33−3350.2%−3.930.4%312
 

Results matrix

Custom engine selection
#NameElo12345678910111213141516
1Cheng 4.39 64-bit 4CPU3009                
2Cheng4 0.38 64-bit 4CPU2980                
3Cheng 4.39 64-bit2918                
4Cheng4 0.36c 64-bit 4CPU2896                
5Cheng4 0.38 64-bit2889                
6Cheng4 0.36c 64-bit2798                
7Cheng4 0.36a 64-bit2747                
8Cheng4 0.35a 64-bit2718                
9Cheng3 1.07 64-bit2635                
10Cheng3 1.07 32-bit2630                
11Cheng3 1.04 32-bit2575                
12Cheng3 1.06 32-bit2564                
13Cheng3 1.05 32-bit2559                
14Cheng3 1.03 64-bit2498                
15Cheng3 1.03 32-bit2495                
16Cheng3 1.02b2442                
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
#NameElo12345678910111213141516
1Cheng 4.39 64-bit 4CPU3009 97.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Cheng4 0.38 64-bit 4CPU29802.3 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Cheng 4.39 64-bit29180.00.0 90.598.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Cheng4 0.36c 64-bit 4CPU28960.00.09.5 63.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Cheng4 0.38 64-bit28890.00.01.336.1 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Cheng4 0.36c 64-bit27980.00.00.00.00.0 99.8100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Cheng4 0.36a 64-bit27470.00.00.00.00.00.2 90.8100.0100.0100.0100.0100.0100.0100.0100.0
8Cheng4 0.35a 64-bit27180.00.00.00.00.00.09.2 100.0100.0100.0100.0100.0100.0100.0100.0
9Cheng3 1.07 64-bit26350.00.00.00.00.00.00.00.0 63.599.9100.0100.0100.0100.0100.0
10Cheng3 1.07 32-bit26300.00.00.00.00.00.00.00.036.5 99.699.9100.0100.0100.0100.0
11Cheng3 1.04 32-bit25750.00.00.00.00.00.00.00.00.10.4 68.675.1100.0100.0100.0
12Cheng3 1.06 32-bit25640.00.00.00.00.00.00.00.00.00.131.4 58.399.899.9100.0
13Cheng3 1.05 32-bit25590.00.00.00.00.00.00.00.00.00.024.941.7 99.699.7100.0
14Cheng3 1.03 64-bit24980.00.00.00.00.00.00.00.00.00.00.00.20.4 54.199.0
15Cheng3 1.03 32-bit24950.00.00.00.00.00.00.00.00.00.00.00.10.345.9 98.7
16Cheng3 1.02b24420.00.00.00.00.00.00.00.00.00.00.00.00.01.01.3 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678910111213141516
1Cheng 4.39 64-bit 4CPU3009 54066173000000000000
2Cheng4 0.38 64-bit 4CPU2980540 0285000000000000
3Cheng 4.39 64-bit2918660 0630292126279060300
4Cheng4 0.36c 64-bit 4CPU28961732850 10120000000000
5Cheng4 0.38 64-bit28890063010 49452503422000000
6Cheng4 0.36c 64-bit27980029212494 29223014930000000
7Cheng4 0.36a 64-bit27470012052292 27868330022000
8Cheng4 0.35a 64-bit2718006050230278 202820020000
9Cheng3 1.07 64-bit2635002703414968202 132642321240
10Cheng3 1.07 32-bit2630009022303382132 4117711604911
11Cheng3 1.04 32-bit257500000000641 218169017479
12Cheng3 1.06 32-bit25640060000042177218 1571811035
13Cheng3 1.05 32-bit2559000000222032116169157 011031
14Cheng3 1.03 64-bit2498003000001200180 5615
15Cheng3 1.03 32-bit24950000000044917411011056 206
16Cheng3 1.02b24420000000001179353115206 
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
#NameElo12345678910111213141516
1Cheng 4.39 64-bit 4CPU3009 29.01.510.40.00.00.00.00.00.00.00.00.00.00.00.0
2Cheng4 0.38 64-bit 4CPU298029.0 0.033.30.00.00.00.00.00.00.00.00.00.00.00.0
3Cheng 4.39 64-bit29181.50.0 0.017.87.30.40.20.70.30.00.20.00.10.00.0
4Cheng4 0.36c 64-bit 4CPU289610.433.30.0 1.10.90.00.00.00.00.00.00.00.00.00.0
5Cheng4 0.38 64-bit28890.00.017.81.1 30.95.55.42.42.00.00.00.00.00.00.0
6Cheng4 0.36c 64-bit27980.00.07.30.930.9 21.116.98.22.00.00.00.00.00.00.0
7Cheng4 0.36a 64-bit27470.00.00.40.05.521.1 38.75.83.70.00.03.20.00.00.0
8Cheng4 0.35a 64-bit27180.00.00.20.05.416.938.7 17.49.50.00.03.00.00.00.0
9Cheng3 1.07 64-bit26350.00.00.70.02.48.25.817.4 9.90.53.62.81.10.40.0
10Cheng3 1.07 32-bit26300.00.00.30.02.02.03.79.59.9 4.920.313.80.05.91.3
11Cheng3 1.04 32-bit25750.00.00.00.00.00.00.00.00.54.9 31.926.00.027.012.4
12Cheng3 1.06 32-bit25640.00.00.20.00.00.00.00.03.620.331.9 23.12.716.35.2
13Cheng3 1.05 32-bit25590.00.00.00.00.00.03.23.02.813.826.023.1 0.017.14.9
14Cheng3 1.03 64-bit24980.00.00.10.00.00.00.00.01.10.00.02.70.0 8.82.4
15Cheng3 1.03 32-bit24950.00.00.00.00.00.00.00.00.45.927.016.317.18.8 32.7
16Cheng3 1.02b24420.00.00.00.00.00.00.00.00.01.312.45.24.92.432.7 
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 231 common opponents

Custom engine selection
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Bouquet 1.8 64-bit 4CPU314912%
0.5/4
0%
0/2
              
Protector 1.8.0 64-bit 4CPU312450%
1/2
25%
3/12
              
BlackMamba 2.0 64-bit 4CPU312325%
2/8
50%
1/2
              
Sting SF 5 64-bit 4CPU311739%
5.5/14
50%
1/2
              
Hannibal 1.5 64-bit 4CPU311029%
3.5/12
36%
11.5/32
              
Naum 4.6 64-bit 4CPU309529%
3.5/12
33%
4/12
              
NirvanaChess 2.1c 64-bit 4CPU309539%
5.5/14
42%
2.5/6
              
Chiron 2 64-bit 4CPU30858%
0.5/6
50%
6/12
 25%
2/8
            
Texel 1.05 64-bit 4CPU308438%
4.5/12
25%
8/32
              
Hannibal 1.4b 64-bit 4CPU307740%
4/10
16%
2.5/16
              
Andscacs 0.81 64-bit 4CPU307659%
6.5/11
29%
3.5/12
              
Protector 1.5.0 64-bit 4CPU305555%
5.5/10
30%
4.5/15
              
Hiarcs 14 4CPU305427%
7/26
29%
3.5/12
              
Deep Junior 13 64-bit 4CPU302755%
5.5/10
50%
1/2
              
Deep Junior Yokohama 64-bit 4CPU302459%
16.5/28
50%
6/12
              
Senpai 1.0 64-bit 4CPU302366%
14.5/22
57%
8/14
              
NirvanaChess 2.1c 64-bit3022  25%
5/20
 35%
3.5/10
           
Deep Junior 13.3 64-bit 4CPU301850%
1/2
38%
1.5/4
 50%
1/2
            
Deep Shredder 12 64-bit 4CPU301830%
3/10
50%
6/12
 25%
0.5/2
            
Rybka 2.3.2a 64-bit 4CPU301775%
1.5/2
41%
7/17
              
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Spike 1.4 Leiden 4CPU301662%
10/16
43%
6/14
 50%
1/2
            
Texel 1.05 64-bit3009  22%
4.5/20
 25%
3.5/14
           
Andscacs 0.81 64-bit3007  35%
3.5/10
 46%
5.5/12
           
Rybka 2.1 64-bit 4CPU299775%
7.5/10
25%
0.5/2
              
SmarThink 1.97 64-bit299550%
0.5/1
 44%
11.5/26
             
Bobcat 7.6 64-bit 4CPU297867%
4/6
  42%
5.5/13
            
Spark 1.0 64-bit 4CPU296954%
6.5/12
42%
2.5/6
 50%
1/2
            
Zappa Mexico II 64-bit 4CPU296875%
1.5/2
25%
1/4
 50%
1/2
            
Senpai 1.0 64-bit2961  48%
13.5/28
 25%
4/16
           
Hiarcs 142960  45%
13.5/30
 0%
0/2
           
Zappa Mexico 64-bit 4CPU295960%
6/10
25%
0.5/2
              
SmarThink 1.90 64-bit2958  50%
2/4
 30%
3/10
           
Fizbo 1.31 64-bit 4CPU295570%
7/10
50%
13/26
 75%
3/4
            
chess22k 1.10 64-bit295567%
28/42
 60%
12/20
             
Hakkapeliitta 3.0 64-bit2953  47%
27/58
 50%
6/12
           
Crafty 25.0 64-bit 4CPU294965%
6.5/10
  55%
5.5/10
            
Gaviota 1.0 64-bit 4CPU294253%
10/19
61%
19/31
 27%
3.5/13
            
Deep Sjeng c't 20102940  42%
10/24
 75%
1.5/2
           
EXchess 7.51b 64-bit 4CPU2940 61%
8.5/14
 75%
3/4
            
Deep Shredder 12 64-bit2939  59%
13/22
 62%
2.5/4
           
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Arasan 17.5 64-bit 4CPU2934 65%
6.5/10
 45%
9/20
            
Onno 1.2.70 64-bit 4CPU2933 0%
0/2
 50%
1/2
            
EXchess 7.71b 64-bit 4CPU293260%
12/20
25%
0.5/2
 45%
4.5/10
            
Thinker 5.4d Inert 64-bit 4CPU2926 75%
1.5/2
 25%
0.5/2
            
Deep Sjeng WC2008 64-bit 4CPU2925 38%
1.5/4
 50%
1/2
            
Deep Junior Yokohama 64-bit2919  50%
24/48
 100%
2/2
           
Toga II 3.0 4CPU2918 50%
3/6
 40%
4/10
            
SmarThink 1.70 64-bit2917  39%
8.5/22
 38%
3/8
25%
2.5/10
          
Vajolet2 2.0 64-bit2916  45%
10/22
 46%
5.5/12
           
Deep Junior 13.3 64-bit2915  62%
10/16
 50%
1/2
           
Spike 1.4 Leiden2914  46%
17.5/38
 25%
0.5/2
    0%
0/2
      
Amoeba 2.6 64-bit29110%
0/1
 45%
9/20
             
Hannibal 1.2 32-bit2905     30%
3/10
15%
1.5/10
30%
3/10
        
Quazar 0.4 64-bit2905  53%
19/36
 50%
2.5/5
           
DiscoCheck 5.2 64-bit2900  35%
3.5/10
 0%
0/2
           
Tornado 6.0 64-bit 4CPU2896 63%
24/38
 38%
1.5/4
            
Hiarcs 13.22895      25%
2.5/10
  25%
0.5/2
      
DiscoCheck 5.2.1 64-bit2894  52%
15.5/30
 62%
12.5/20
           
Booot 5.2.0 64-bit2893  52%
12/23
 20%
2/10
25%
1/4
          
Tornado 7.0 64-bit 4CPU289350%
2/4
50%
3/6
              
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Spark 1.0 64-bit2892  54%
13/24
 75%
1.5/2
50%
3.5/7
  12%
0.5/4
       
iCE 2.0 64-bit2892  57%
12/21
 35%
4.5/13
50%
6/12
          
Deuterium 14.3.34.130 64-bit2890  52%
24/46
 69%
9/13
30%
3/10
          
MinkoChess 1.3 64-bit 4CPU2885 76%
19/25
 50%
6.5/13
            
Tornado 4.88 64-bit 4CPU288565%
6.5/10
  50%
1/2
            
Quazar 0.4 32-bit2879    65%
6.5/10
30%
3/10
20%
2/10
15%
1.5/10
        
Andscacs 0.71 64-bit2878    54%
7/13
35%
3.5/10
          
Crafty 24.1 64-bit 4CPU2878 83%
5/6
 25%
1/4
            
Protector 1.4.0 32-bit2878    55%
5.5/10
40%
4/10
40%
4/10
20%
2/10
 25%
0.5/2
      
Gull 1.2 32-bit2876      25%
2.5/10
25%
2.5/10
 0%
0/2
      
Scorpio 2.7.6 64-bit 4CPU2874 70%
7/10
 33%
6/18
            
Hannibal 1.1 32-bit2870    40%
4/10
    50%
1/2
      
Vajolet2 1.45 64-bit2866    47%
8/17
50%
6/12
          
The Baron 3.29 64-bit 4CPU286562%
2.5/4
  58%
11/19
            
Thinker 5.4d Inert 64-bit2865  71%
8.5/12
 50%
1/2
25%
0.5/2
          
Spark 1.0 32-bit2864    70%
7/10
    50%
1/2
      
Gaviota 1.0 64-bit2859  70%
21/30
 50%
6/12
54%
12.5/23
          
Rybka 1.1 32-bit2855  55%
5.5/10
 60%
6/10
           
Zappa Mexico II 64-bit2853  65%
6.5/10
 75%
1.5/2
0%
0/1
          
EXchess 7.71b 64-bit2852  59%
9.5/16
 38%
1.5/4
           
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
MinkoChess 1.3 64-bit2852  62%
7.5/12
 75%
1.5/2
35%
3.5/10
          
Rodent 1.7 64-bit2850  55%
12/22
 88%
3.5/4
           
Toga II 3.02850  25%
0.5/2
 81%
6.5/8
37%
5.5/15
          
Atlas 3.80 64-bit2847  55%
16.5/30
 62%
2.5/4
           
Nemo 1.0.1 64-bit2847  65%
15.5/24
 50%
2/4
60%
6/10
  0%
0/4
       
Booot 5.1.02844     30%
3/10
  25%
1/4
25%
0.5/2
      
Arasan 17.4 64-bit2842    59%
13/22
38%
4.5/12
          
Arasan 17.5 64-bit2840  32%
3.5/11
 50%
2/4
           
Onno 1.2.70 64-bit2835    50%
1/2
50%
0.5/1
          
DisasterArea 1.54 64-bit2827  62%
2.5/4
 100%
2/2
27%
3/11
          
Murka 3 64-bit2823   50%
2/4
58%
3.5/6
64%
9/14
          
Octochess r5190 64-bit 4CPU2822 58%
3.5/6
 64%
18/28
            
Tornado 4.88 64-bit2819     35%
3.5/10
  38%
1.5/4
       
Tornado 6.0 64-bit2819  62%
2.5/4
 50%
1/2
38%
6/16
          
EXchess 7.51b 64-bit2816    67%
8/12
100%
2/2
          
GNU Chess 5.60 64-bit2813    59%
9.5/16
36%
7.5/21
          
Crafty 23.8 64-bit2811     30%
3/10
25%
2.5/10
25%
0.5/2
        
Crafty 24.1 64-bit2803    50%
3/6
36%
6.5/18
          
DiscoCheck 5.0.1 64-bit2803      40%
4/10
75%
1.5/2
        
Hiarcs Paderborn 20072795     25%
0.5/2
 75%
1.5/2
        
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Loop 13.6 (Loop 2007) 64-bit2789     100%
2/2
 50%
1/2
        
Atlas 3.70em 64-bit2787    67%
8/12
53%
9/17
          
Fizbo 1.1 64-bit2786    45%
4.5/10
38%
1.5/4
          
Arasan 16.3 64-bit2782     56%
9/16
46%
6.5/14
         
Glaurung 2.2 64-bit2782     33%
4/12
20%
2/10
0%
0/2
        
Gaviota 0.86 64-bit2781     75%
3/4
62%
2.5/4
50%
1/2
31%
2.5/8
       
Scorpio 2.7.6 64-bit2781    75%
1.5/2
69%
14.5/21
 0%
0/2
25%
0.5/2
       
Scorpio 2.7.5 64-bit2777    70%
7/10
   33%
2/6
       
Rhetoric 1.4.1 64-bit2776  38%
1.5/4
 68%
9.5/14
75%
4.5/6
          
EXchess 7.18b 64-bit2775     75%
1.5/2
50%
7/14
33%
4/12
        
Naraku 1.42774     75%
3/4
0%
0/2
 38%
1.5/4
75%
4.5/6
      
Frenzee 3.5.19 64-bit2773     50%
2/4
 0%
0/2
33%
2/6
       
Octochess r5190 64-bit2772  75%
3/4
 62%
2.5/4
40%
10.5/26
41%
6.5/16
50%
1/2
        
Dirty 20Apr2013 64-bit2769     57%
19.5/34
 25%
0.5/2
        
Glaurung 2.1 64-bit2769       50%
5/10
75%
1.5/2
       
SmarThink 1.20 64-bit2764     75%
7.5/10
 25%
0.5/2
        
Texel 1.01 32-bit2764     65%
6.5/10
 25%
2.5/10
        
BugChess2 1.9 64-bit2760     50%
2/4
  50%
2/4
       
GNU Chess 5.50 64-bit2757     47%
8.5/18
50%
2/4
0%
0/2
        
Bison 9.11 64-bit2756     67%
4/6
75%
1.5/2
25%
0.5/2
50%
1/2
       
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Dirty 05Sep2012 64-bit2754       35%
3.5/10
36%
8/22
       
Chronos 1.9.9 64-bit2739     50%
1/2
25%
0.5/2
 33%
10.5/32
       
Arasan 16.2 64-bit2738      75%
7.5/10
38%
1.5/4
        
Deuterium 13.1.31.113 64-bit2729     75%
1.5/2
55%
5.5/10
54%
6.5/12
        
Godel 3.4.9 64-bit2727    90%
9/10
69%
11/16
          
Nebula 2.0 64-bit 4CPU272650%
0.5/1
  50%
2/4
            
Bobcat 3.25 64-bit2725     25%
0.5/2
50%
7/14
50%
1/2
62%
2.5/4
       
Hakkapeliitta 2.0 64-bit2714    0%
0/2
25%
0.5/2
          
Ktulu 82706         45%
9/20
 20%
2/10
    
iCE 1.0 64-bit2706     65%
17/26
50%
7/14
50%
12/24
12%
0.5/4
       
Chessmaster 11 Conqueror2695      50%
5/10
  33%
1/3
  38%
4.5/12
   
Rodent 1.2 64-bit2690      68%
9.5/14
25%
0.5/2
        
Delfi 5.42689       75%
1.5/2
 50%
1/2
      
Atlas 3.60 64-bit2687     75%
3/4
60%
12/20
         
Chess Tiger 20072681       75%
7.5/10
 30%
6/20
  35%
3.5/10
   
ProDeo 1.852674       50%
1/2
40%
4/10
       
Scorpio 1.92669          40%
4/10
25%
2.5/10
    
Daydreamer 1.75 32-bit2668         42%
2.5/6
  50%
2/4
   
Dirty 25Aug2011 32-bit2667         50%
1/2
 0%
0/2
75%
1.5/2
   
CM10th Lazarus2661     80%
8/10
 75%
1.5/2
25%
0.5/2
       
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Vajolet 2.032661       62%
7.5/12
33%
2/6
       
Deuterium 11.02.29.1072660        38%
3/8
58%
3.5/6
      
Pawny 1.0 64-bit2660     50%
2/4
70%
7/10
50%
3/6
50%
3/6
       
Atlas 3.50 64-bit2659       67%
4/6
38%
1.5/4
       
Bobcat 2.75 32-bit2659           75%
1.5/2
0%
0/2
   
Godel 2.3.7 64-bit2657     88%
3.5/4
  58%
10.5/18
50%
2/4
      
Dirty 24Apr2011 64-bit2654       55%
5.5/10
 25%
1/4
      
RedQueen 1.1.4 64-bit2653      90%
9/10
62%
10/16
        
Scorpio 2.0 32-bit2653         50%
2/4
  25%
2.5/10
   
Philou 3.7.1 64-bit2652       62%
2.5/4
40%
20.5/51
       
Cyrano 0.6b17 32-bit2648         75%
1.5/2
 50%
1/2
0%
0/2
   
Colossus 2008b2643        55%
18/33
   25%
0.5/2
   
ProDeo 1.742638        88%
3.5/4
33%
2/6
 42%
2.5/6
    
RedQueen 1.0.0 32-bit2637         50%
2/4
34%
7.5/22
50%
2/4
50%
1/2
   
Chess Tiger 152636          35%
3.5/10
38%
3/8
    
Gandalf 62635        50%
5/10
 0%
0/2
25%
1/4
50%
2/4
   
Alfil 12 MT2633        51%
27.5/54
38%
4.5/12
 25%
0.5/2
    
Alfil 13.1 64-bit2628       57%
8/14
58%
7/12
       
Hiarcs 92628          55%
5.5/10
30%
6/20
    
Rotor 0.82628       62%
2.5/4
54%
7.5/14
12%
0.5/4
      
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Ruffian 2.1.02624        50%
1/2
   50%
1/2
   
NoraGrace 2.0 64-bit2623         62%
2.5/4
     12%
0.5/4
Nebula 2.0 64-bit2621       75%
3/4
31%
2.5/8
50%
2/4
      
Deuterium 11.01.28.1592620         100%
1/1
38%
4.5/12
42%
2.5/6
50%
1/2
 25%
0.5/2
14%
1/7
Hamsters 0.7.12618         100%
2/2
  50%
1/2
   
Slow Chess Blitz WV22616          55%
5.5/10
 45%
4.5/10
   
Pharaon 3.5.12614        50%
4/8
   0%
0/2
   
Philou 3.602607           25%
1/4
58%
3.5/6
   
Naum 1.91 32-bit2606          55%
5.5/10
 30%
3/10
   
Philou 3.7.1 32-bit2602         50%
1/2
60%
6/10
     
Djinn 0.987 64-bit2601       100%
4/4
50%
3/6
       
Sloppy 0.2.2 32-bit2599         75%
3/4
 50%
1/2
    
Glass 2.0 64-bit2598       50%
2/4
75%
1.5/2
62%
2.5/4
      
Aristarch 4.502596          75%
1.5/2
50%
1/2
    
The Baron 2.23 32-bit2595         100%
2/2
  25%
0.5/2
   
CuckooChess 1.12 32-bit2590          75%
7.5/10
38%
3/8
50%
1/2
   
Djinn 0.992 64-bit2589      75%
7.5/10
100%
2/2
        
Rotor 0.62589          75%
1.5/2
17%
1/6
0%
0/2
 75%
1.5/2
0%
0/2
Quazar 0.3b 32-bit2583         54%
15/28
 56%
4.5/8
  65%
6.5/10
 
Godel 2.05 32-bit2579         62%
2.5/4
 42%
11/26
    
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Petir 4.9999992579        75%
1.5/2
  25%
0.5/2
50%
1/2
 50%
1/2
 
Arasan 13.1 32-bit2578          48%
10.5/22
 50%
1/2
   
Gaviota 0.84 32-bit2571           25%
2/8
53%
9.5/18
   
Brutus 8.05 32-bit2567           8%
0.5/6
38%
1.5/4
 38%
4.5/12
 
CuckooChess 1.11 32-bit2566          50%
1/2
 8%
0.5/6
 42%
2.5/6
 
SOS 5.12563           100%
2/2
 50%
12/24
50%
1/2
 
Francesca MAD 0.192558  100%
1/1
     50%
2/4
75%
3/4
 33%
2/6
    
DanaSah 4.882556        100%
2/2
100%
4/4
      
Ufim 8.022544  100%
1/1
        50%
1/2
 27%
6.5/24
  
DanaSah 4.662542          58%
3.5/6
50%
3/6
50%
1/2
 75%
1.5/2
 
AnMon 5.752539           50%
1/2
75%
1.5/2
   
Rodent 0.102539         67%
6/9
 100%
2/2
    
GarboChess 3.0 32-bit2537          54%
6.5/12
25%
1/4
75%
4.5/6
 36%
8/22
 
Glass 1.8 32-bit2537         88%
3.5/4
 56%
10/18
    
Hermann 2.8 64-bit2529        50%
1/2
    40%
9.5/24
  
Orion 0.5 64-bit2528         56%
4.5/8
    25%
2/8
 
Tornado 2.1.41a2527         45%
4.5/10
 55%
5.5/10
    
Gaviota 0.83 32-bit2525          0%
0/2
   33%
2/6
41%
4.5/11
Rodin 4.02524          75%
4.5/6
50%
3/6
100%
2/2
 25%
0.5/2
 
Brutus 7.02b2515         80%
8/10
65%
6.5/10
55%
5.5/10
45%
9/20
   
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Glass 1.7 32-bit2515          62%
7.5/12
 69%
5.5/8
 75%
3/4
 
Hermann 2.8 32-bit2509            67%
4/6
 67%
4/6
 
Hermann 2.6 32-bit2504              62%
2.5/4
0%
0/1
Tao 5.62503           100%
2/2
 52%
12.5/24
50%
2/4
 
LittleThought 1.052 64-bit2500        75%
1.5/2
    60%
14.5/24
  
Delphil 2.82493          56%
9/16
75%
3/4
    
nanoSzachy 3.92492           75%
1.5/2
75%
9/12
   
GreKo 8.2 32-bit2487          64%
9/14
 75%
1.5/2
 38%
4.5/12
 
Xpdnt 0910072483             58%
14/24
 0%
0/1
Pupsi2 0.082473          88%
3.5/4
50%
1/2
  50%
3/6
25%
0.5/2
Trace 1.37a2472           50%
1/2
  12%
0.5/4
 
Counter 1.22470          62%
2.5/4
   62%
5/8
0%
0/1
Delphil 2.72469             58%
14/24
43%
6/14
38%
1.5/4
Quark 2.352469              25%
0.5/2
50%
1/2
LittleThought 1.052 32-bit2468          62%
2.5/4
100%
2/2
  42%
8/19
40%
8/20
Pawny 0.3 32-bit2462            50%
1/2
  60%
6/10
GreKo 8.0 32-bit2450              62%
5/8
0%
0/1
Abrok 5.02445            50%
0.5/1
 100%
2/2
100%
1/1
Hussar 0.42445          50%
2/4
100%
2/2
100%
1/1
 36%
5/14
60%
12/20
nanoSzachy 3.82439          75%
3/4
   69%
5.5/8
29%
2/7
NameEloCheng
4.39
64-bit
4CPU
Cheng4
0.38
64-bit
4CPU
Cheng
4.39
64-bit
Cheng4
0.36c
64-bit
4CPU
Cheng4
0.38
64-bit
Cheng4
0.36c
64-bit
Cheng4
0.36a
64-bit
Cheng4
0.35a
64-bit
Cheng3
1.07
64-bit
Cheng3
1.07
32-bit
Cheng3
1.04
32-bit
Cheng3
1.06
32-bit
Cheng3
1.05
32-bit
Cheng3
1.03
64-bit
Cheng3
1.03
32-bit
Cheng3
1.02b
Homer 2.012430            25%
0.5/2
 50%
1/2
100%
1/1
Glass 1.62428              44%
4/9
25%
1/4
Diablo 0.5.12412            50%
1/2
 50%
1/2
100%
1/1
Queen 4.032410            50%
1/2
 100%
2/2
75%
1.5/2
Eeyore 1.52 32-bit2406              80%
8/10
67%
2/3
Rodin 3.02404              75%
1.5/2
50%
5.5/11
Pawny 0.2.1 32-bit2403              62%
2.5/4
50%
0.5/1
Phalanx XXII2394              100%
2/2
75%
1.5/2
Sorgenkind 0.42389              25%
0.5/2
100%
2/2
Dorky 4.3 32-bit2386              75%
6/8
50%
0.5/1
TJchess 1.012371          100%
4/4
   33%
2/6
75%
1.5/2
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:
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  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 November 21, 2020