CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Custom engine selection

Comparing 15 engines!
15 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 May 8, 2021 with Bayeselo based on 1'242'291 games
Please refer to the "about" page for comments on engine inclusion

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+
1Marvin 5.0.0 64-bit3112+22−2252.5%−14.955.8%618 
100.0%
 Marvin 4.0.0 64-bit3049+22−2249.9%−0.753.6%619
99.4%
 Marvin 3.6.0 64-bit3010+21−2148.8%+8.851.2%688
99.3%
 Marvin 3.5.0 64-bit2972+23−2349.8%−6.844.2%618
99.2%
 Marvin 3.4.0 64-bit2936+19−1950.8%−5.042.9%910
53.9%
 Marvin 3.3.2 64-bit 4CPU2934+36−3743.4%+40.044.7%228
72.8%
 Marvin 3.2.0 64-bit 4CPU2920+21−2153.7%−26.143.0%698
100.0%
 Marvin 3.3.2 64-bit2857+21−2151.9%−12.942.6%748
93.6%
 Marvin 3.2.0 64-bit2837+16−1648.3%+8.542.0%1213
100.0%
 Marvin 3.1.0 64-bit2790+21−2146.7%+21.344.5%735
100.0%
 Marvin 3.0.0 64-bit2731+23−2352.3%−19.234.4%649
78.0%
 Marvin 2.2.0 64-bit2718+25−2550.1%−4.532.6%533
100.0%
 Marvin 2.1.0 64-bit2582+26−2647.6%+18.533.1%490
99.7%
 Marvin 2.0.0 64-bit2533+22−2252.4%−18.930.2%736
100.0%
 Marvin 1.3.01976+24−2445.2%+35.122.7%644
 

Results matrix

Custom engine selection
#NameElo123456789101112131415
1Marvin 5.0.0 64-bit3112               
2Marvin 4.0.0 64-bit3049               
3Marvin 3.6.0 64-bit3010               
4Marvin 3.5.0 64-bit2972               
5Marvin 3.4.0 64-bit2936               
6Marvin 3.3.2 64-bit 4CPU2934               
7Marvin 3.2.0 64-bit 4CPU2920               
8Marvin 3.3.2 64-bit2857               
9Marvin 3.2.0 64-bit2837               
10Marvin 3.1.0 64-bit2790               
11Marvin 3.0.0 64-bit2731               
12Marvin 2.2.0 64-bit2718               
13Marvin 2.1.0 64-bit2582               
14Marvin 2.0.0 64-bit2533               
15Marvin 1.3.01976               
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
#NameElo123456789101112131415
1Marvin 5.0.0 64-bit3112 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Marvin 4.0.0 64-bit30490.0 99.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Marvin 3.6.0 64-bit30100.00.6 99.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Marvin 3.5.0 64-bit29720.00.00.7 99.295.299.9100.0100.0100.0100.0100.0100.0100.0100.0
5Marvin 3.4.0 64-bit29360.00.00.00.8 53.985.5100.0100.0100.0100.0100.0100.0100.0100.0
6Marvin 3.3.2 64-bit 4CPU29340.00.00.04.846.1 72.8100.0100.0100.0100.0100.0100.0100.0100.0
7Marvin 3.2.0 64-bit 4CPU29200.00.00.00.114.527.2 100.0100.0100.0100.0100.0100.0100.0100.0
8Marvin 3.3.2 64-bit28570.00.00.00.00.00.00.0 93.6100.0100.0100.0100.0100.0100.0
9Marvin 3.2.0 64-bit28370.00.00.00.00.00.00.06.4 100.0100.0100.0100.0100.0100.0
10Marvin 3.1.0 64-bit27900.00.00.00.00.00.00.00.00.0 100.0100.0100.0100.0100.0
11Marvin 3.0.0 64-bit27310.00.00.00.00.00.00.00.00.00.0 78.0100.0100.0100.0
12Marvin 2.2.0 64-bit27180.00.00.00.00.00.00.00.00.00.022.0 100.0100.0100.0
13Marvin 2.1.0 64-bit25820.00.00.00.00.00.00.00.00.00.00.00.0 99.7100.0
14Marvin 2.0.0 64-bit25330.00.00.00.00.00.00.00.00.00.00.00.00.3 100.0
15Marvin 1.3.019760.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123456789101112131415
1Marvin 5.0.0 64-bit3112 50912050380000060000
2Marvin 4.0.0 64-bit3049509 5092101240000000000
3Marvin 3.6.0 64-bit3010120509 44217200380300000
4Marvin 3.5.0 64-bit297250210442 3920030303400000
5Marvin 3.4.0 64-bit293638124172392 00359242136790000
6Marvin 3.3.2 64-bit 4CPU293400000 21200006000
7Marvin 3.2.0 64-bit 4CPU292000000212 72150662030
8Marvin 3.3.2 64-bit2857003830359072 40830013460000
9Marvin 3.2.0 64-bit2837000302420150408 599230112000
10Marvin 3.1.0 64-bit2790003313606300599 35015028220
11Marvin 3.0.0 64-bit2731600407906134230350 342100720
12Marvin 2.2.0 64-bit2718000006260112150342 272660
13Marvin 2.1.0 64-bit258200000000028100272 1820
14Marvin 2.0.0 64-bit2533000000300227266182 0
15Marvin 1.3.0197600000000000000 
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
#NameElo123456789101112131415
1Marvin 5.0.0 64-bit3112 41.19.24.02.50.00.00.00.00.00.50.00.00.00.0
2Marvin 4.0.0 64-bit304941.1 38.917.08.10.00.00.00.00.00.00.00.00.00.0
3Marvin 3.6.0 64-bit30109.238.9 33.810.80.00.02.60.00.20.00.00.00.00.0
4Marvin 3.5.0 64-bit29724.017.033.8 25.70.00.02.21.60.23.20.00.00.00.0
5Marvin 3.4.0 64-bit29362.58.110.825.7 0.00.021.711.48.35.10.00.00.00.0
6Marvin 3.3.2 64-bit 4CPU29340.00.00.00.00.0 22.90.00.00.00.00.80.00.00.0
7Marvin 3.2.0 64-bit 4CPU29200.00.00.00.00.022.9 5.07.80.40.40.20.00.20.0
8Marvin 3.3.2 64-bit28570.00.02.62.221.70.05.0 20.820.29.64.70.00.00.0
9Marvin 3.2.0 64-bit28370.00.00.01.611.40.07.820.8 30.712.46.40.00.00.0
10Marvin 3.1.0 64-bit27900.00.00.20.28.30.00.420.230.7 25.311.82.31.50.0
11Marvin 3.0.0 64-bit27310.50.00.03.25.10.00.49.612.425.3 28.98.85.20.0
12Marvin 2.2.0 64-bit27180.00.00.00.00.00.80.24.76.411.828.9 26.65.20.0
13Marvin 2.1.0 64-bit25820.00.00.00.00.00.00.00.00.02.38.826.6 14.80.0
14Marvin 2.0.0 64-bit25330.00.00.00.00.00.00.20.00.01.55.25.214.8 0.0
15Marvin 1.3.019760.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
Percentage of connecting games color legend:
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

Score with 172 common opponents

Custom engine selection
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Laser 1.7 64-bit320533%
4/12
36%
5/14
             
Defenchess 2.2 64-bit320134%
5.5/16
18%
2.5/14
             
Schooner 2.2 64-bit320150%
4/8
32%
4.5/14
             
NirvanaChess 2.5 64-bit313148%
11.5/24
38%
8/21
             
Lc0 0.26.2 w703810 64-bit311542%
5/12
39%
5.5/14
             
Halogen 9 64-bit311152%
10.5/20
38%
8/21
             
Combusken 1.4.0 64-bit311052%
12.5/24
37%
5.5/15
             
NirvanaChess 2.4 64-bit3098  50%
6/12
21%
2.5/12
     0%
0/1
     
Vajolet2 2.8 64-bit309762%
2.5/4
 38%
4.5/12
            
Equinox 3.20 64-bit3093  38%
4.5/12
35%
3.5/10
           
Fritz 15 64-bit3092 57%
8/14
42%
5/12
 42%
5/12
          
Demolito 2020-05-14 64-bit308858%
7/12
 38%
1.5/4
25%
5/20
           
Nemorino 5.00 64-bit3084  50%
2/4
50%
1/2
           
Winter 0.8 64-bit3080 50%
1/2
43%
15.5/36
            
Wasp 4.0 64-bit307650%
6/12
50%
11/22
             
chess22k 1.14 64-bit3076 38%
3/8
54%
6.5/12
39%
7/18
           
Koivisto 4.0 64-bit307255%
11/20
55%
11.5/21
             
Texel 1.07 64-bit307262%
7.5/12
  38%
1.5/4
      0%
0/2
    
ChessBrainVB 3.74306562%
2.5/4
50%
4/8
 50%
1/2
25%
3.5/14
          
RubiChess 1.3 64-bit 4CPU3065     35%
3.5/10
38%
12/32
        
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Wasp 3.75 64-bit3061   54%
6.5/12
38%
4.5/12
          
chess22k 1.13 64-bit3061   36%
5/14
38%
4.5/12
          
Critter 1.2 32-bit305846%
5.5/12
43%
6/14
             
iCE 4.0 64-bit3058 38%
1.5/4
 29%
3.5/12
31%
5/16
          
Protector 1.9.0 64-bit3056  33%
4/12
40%
4/10
           
Igel 2.3.1 64-bit305558%
7/12
46%
6.5/14
  39%
5.5/14
          
Seer 1.2.1 64-bit305355%
11/20
50%
0.5/1
             
Minic 2.46 64-bit304962%
7.5/12
50%
7/14
31%
7.5/24
            
Combusken 1.3.0 64-bit3047 38%
1.5/4
38%
7.5/20
            
Rybka 3 64-bit304662%
7.5/12
 42%
5/12
            
iCE 3.0 64-bit3039      0%
0/1
    50%
0.5/1
   
Combusken 1.3.1 64-bit3038 50%
6/12
42%
5/12
            
Fat Fritz Junior w510 64-bit3029 48%
10.5/22
25%
1/4
            
Bobcat 8.0 64-bit 4CPU3024     25%
2.5/10
     50%
0.5/1
   
Pirarucu 3.3.5 64-bit301358%
7/12
55%
16/29
46%
18.5/40
            
Pirarucu 3.0.7 64-bit3012    12%
0.5/4
  22%
3.5/16
       
Stockfish 2.0.1 32-bit301154%
6.5/12
50%
7/14
             
Combusken 1.2.0 64-bit3009  47%
7.5/16
31%
5/16
           
Cheng 4.39 64-bit 4CPU3008     40%
4/10
     0%
0/1
   
Naum 4.6 64-bit3008 50%
2/4
 50%
5/10
           
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Sting SF 19 64-bit3006  62%
2.5/4
28%
5/18
0%
0/4
          
Andscacs 0.81 64-bit300571%
8.5/12
57%
8/14
             
Monolith 2 64-bit3002 53%
18/34
48%
11.5/24
36%
5/14
           
Winter 0.7 64-bit3001   44%
3.5/8
43%
12/28
          
Sting SF 9 64-bit2999    21%
2.5/12
   31%
5/16
      
Bagatur 2.2 64-bit2994 54%
6.5/12
58%
21/36
            
Pirarucu 3.2.4 64-bit2993   25%
2/8
21%
2.5/12
          
Rodent III 0.281 64-bit2991  50%
6/12
 62%
7.5/12
  39%
5.5/14
       
Amoeba 3.2 64-bit2989 68%
23/34
64%
9/14
            
Rodent IV 022 64-bit2987  71%
8.5/12
39%
11/28
75%
3/4
          
Demolito 2019-04-27 64-bit2984    46%
5.5/12
  27%
8.5/32
       
FabChess 1.16 64-bit298479%
9.5/12
62%
2.5/4
             
Topple 0.7.5 64-bit2982 61%
13.5/22
48%
9.5/20
43%
9.5/22
           
Weiss 1.2 64-bit298262%
7.5/12
62%
2.5/4
             
Godel 7.0 64-bit2979 52%
13.5/26
62%
15/24
64%
11.5/18
           
Deuterium 2019.2.37.73 64-bit2978 75%
9/12
59%
9.5/16
50%
7/14
41%
13/32
          
Demolito 2018-10-29 64-bit2976        31%
10/32
12%
3.5/30
     
Lc0 0.21.1 w11258 64-bit2967  67%
8/12
65%
6.5/10
50%
6/12
  25%
1/4
       
Amoeba 3.1 64-bit2966  62%
10/16
46%
17.5/38
53%
8.5/16
          
Bagatur 1.9a 64-bit2963   60%
6/10
62%
2.5/4
          
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Amoeba 3.0 64-bit2961    44%
3.5/8
   32%
6.5/20
      
Winter 0.5 64-bit 4CPU2961     60%
6/10
21%
3/14
        
Toga II 4.0 64-bit 4CPU2956     55%
5.5/10
55%
5.5/10
        
FabChess 1.15 64-bit2946 62%
16/26
72%
14.5/20
            
Chiron 1.5 32-bit2938    50%
6/12
  54%
6.5/12
       
The Baron 3.44 64-bit 4CPU2937     68%
13.5/20
50%
12/24
        
Winter 0.6 64-bit2926    47%
7.5/16
  39%
12.5/32
       
Godel 6.0 64-bit2922   70%
7/10
52%
22/42
          
Cheng 4.39 64-bit2918   75%
1.5/2
53%
8.5/16
   12%
0.5/4
      
Dirty CUCUMBER 64-bit2917   50%
1/2
69%
5.5/8
   50%
4/8
      
Spike 1.4 Leiden2913    62%
7.5/12
  67%
8/12
38%
6/16
      
Deuterium 2018.1.35.514 64-bit2912      53%
18/34
 39%
14/36
      
Gogobello 2.0 64-bit 4CPU2911     55%
5.5/10
56%
18/32
        
Deep Junior 12.5 32-bit2907    42%
5/12
    38%
4.5/12
     
Crafty 25.6 64-bit2903  65%
6.5/10
54%
7.5/14
           
Toga II 4.0 64-bit2903    69%
5.5/8
  50%
2/4
 33%
4/12
     
Amoeba 2.7 64-bit2900    67%
8/12
  54%
6.5/12
44%
7/16
33%
4/12
     
Atlas 3.91 64-bit2897   80%
8/10
50%
2/4
  50%
2/4
25%
1/4
      
Hiarcs 13.22894       54%
6.5/12
31%
5/16
46%
5.5/12
     
Winter 0.5 64-bit2892       21%
2.5/12
51%
18.5/36
      
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Topple 0.7.2 64-bit2885   70%
7/10
34%
5.5/16
          
Scorpio 2.8 64-bit2884        30%
6/20
40%
8/20
     
Counter 3.4 64-bit2880   62%
7.5/12
61%
11/18
          
Quazar 0.4 32-bit2878       25%
3/12
 38%
4.5/12
     
Protector 1.4.0 32-bit2877       46%
5.5/12
38%
6/16
46%
5.5/12
     
Godel 5.5.1 64-bit2875       38%
3/8
46%
16.5/36
      
Scorpio 2.9 MCTS 64-bit2867    59%
13/22
  50%
4/8
62%
2.5/4
      
The Baron 3.44 64-bit2865   75%
1.5/2
54%
6.5/12
  56%
4.5/8
48%
21/44
 19%
1.5/8
    
Spark 1.0 32-bit2863    62%
7.5/12
  38%
4.5/12
       
Monolith 1.0 64-bit 4CPU2853     65%
6.5/10
57%
24/42
        
Tucano 7.06 64-bit2851    62%
7.5/12
  50%
6/12
50%
7/14
38%
7.5/20
     
Pirarucu 2.3.8 64-bit2850    67%
8/12
    50%
2/4
     
Counter 3.3 64-bit2847    68%
13.5/20
  62%
2.5/4
       
DisasterArea 1.65 64-bit2846        50%
1/2
62%
2.5/4
38%
1.5/4
    
Tornado 8.0 64-bit2842       62%
2.5/4
58%
3.5/6
38%
1.5/4
     
Cheese 2.0 64-bit 4CPU2841     68%
13.5/20
71%
10/14
        
Tucano 7.07 64-bit2841    50%
2/4
  50%
2/4
       
Fruit Reloaded 3.2.1 64-bit2836    69%
5.5/8
  50%
2/4
57%
21.5/38
38%
6/16
     
The Baron 3.43 64-bit2836        67%
2/3
41%
13/32
     
Counter 3.2 64-bit2834       53%
8.5/16
75%
3/4
 38%
6/16
    
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Zurichess Neuchatel 64-bit2829       62%
10/16
55%
12/22
38%
7.5/20
46%
6.5/14
35%
3.5/10
   
Tucano 7.00 64-bit2824        62%
10/16
50%
2/4
50%
2/4
30%
3/10
   
Murka 3 64-bit2822       67%
8/12
100%
2/2
      
Ethereal 8.37 64-bit2815        59%
9.5/16
  40%
4/10
   
GNU Chess 5.60 64-bit2813       29%
3.5/12
 62%
7.5/12
     
Godel 4.4.5 64-bit2813      0%
0/1
 56%
10/18
50%
7/14
     
Topple 0.5.0 64-bit2804       50%
6/12
  29%
3.5/12
    
Hannibal 1.0a 32-bit2799          40%
4/10
35%
3.5/10
   
The Baron 3.42 64-bit2796         54%
6.5/12
30%
3/10
    
Monolith 1.0 64-bit2794       60%
12/20
42%
11/26
43%
18/42
     
Rhetoric 1.4.3 64-bit2792      79%
27/34
62%
7.5/12
50%
1/2
      
RuyDos 1.1.9 64-bit2791      72%
24.5/34
54%
6.5/12
50%
17/34
      
Loop 13.6 (Loop 2007) 64-bit2788       67%
8/12
   40%
4/10
   
Francesca MAD 0.25 64-bit2787    79%
9.5/12
     54%
7.5/14
    
Rybka 1.0 32-bit2786        59%
9.5/16
42%
5/12
     
RuyDos 1.1.0 64-bit2785        62%
10/16
50%
6/12
43%
9.5/22
    
tomitankChess 3.0 64-bit2785    83%
2.5/3
  67%
8/12
  38%
3/8
    
Octochess r5506 64-bit2783       58%
7/12
 69%
5.5/8
12%
0.5/4
50%
2/4
   
RuyDos 1.1.6 64-bit2781         55%
11/20
43%
13/30
    
Cheese 2.1 64-bit2780    67%
8/12
     38%
4.5/12
    
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Pawny 1.2 64-bit2778         62%
7.5/12
88%
3.5/4
33%
4/12
   
RubiChess 1.1 64-bit2773        47%
7.5/16
 31%
2.5/8
    
RuyDos 1.0.27 64-bit2762          75%
1.5/2
32%
4.5/14
   
Godel 4.0.7 64-bit2758         50%
14/28
62%
5/8
    
Ktulu 92752        44%
7/16
 40%
4/10
    
Chronos 1.9.9 64-bit2738         54%
6.5/12
 45%
4.5/10
   
Carballo 1.7 64-bit2736        62%
10/16
75%
3/4
62%
2.5/4
39%
5.5/14
   
Shield 2.1 64-bit2727         50%
6/12
50%
9/18
    
Devel 2.00002724      50%
0.5/1
 66%
26.5/40
62%
10/16
40%
4/10
    
Tucano 6.00 64-bit2723           46%
6.5/14
20%
2/10
  
ProDeo 2.22720         75%
3/4
57%
8/14
61%
8.5/14
   
Topple 0.4.0 64-bit2710        75%
3/4
 58%
3.5/6
    
GreKo 2018.07 64-bit2708        62%
43.5/70
58%
7/12
     
Cheese 1.9 64-bit2704          57%
8/14
50%
7/14
35%
3.5/10
  
Devel 1.80902690          70%
7/10
59%
9.5/16
   
Ethereal 8.19 64-bit2685         75%
9/12
65%
6.5/10
 25%
0.5/2
30%
3/10
 
Chessmaster 11 Toxic2682         67%
8/12
55%
5.5/10
    
WyldChess 1.51 64-bit2682         42%
5/12
54%
7.5/14
39%
5.5/14
25%
2.5/10
  
Chessmaster 11 Leonidas2679           55%
5.5/10
40%
4/10
  
chess22k 1.4 64-bit2673          45%
4.5/10
50%
5/10
17%
1/6
20%
2/10
 
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Arminius 2017-01-01 64-bit2672          61%
8.5/14
79%
11/14
   
Djinn 1.021 64-bit2667           55%
5.5/10
29%
3.5/12
  
RedQueen 1.1.98 64-bit2663          62%
2.5/4
50%
2/4
   
Alaric 7072660   100%
2/2
      50%
1/2
    
Floyd 0.9 64-bit2657          38%
4.5/12
68%
9.5/14
67%
4/6
  
ECE X3 64-bit2645          62%
2.5/4
62%
2.5/4
47%
7.5/16
  
DanaSah 7.32639      100%
1/1
   75%
9/12
  31%
2.5/8
 
Rodin 8.02627           62%
2.5/4
41%
6.5/16
  
Ruffian 2.1.02623   75%
1.5/2
      75%
1.5/2
    
NoraGrace 2.0 64-bit2622          62%
5/8
50%
5/10
   
Phalanx XXV2618           93%
13/14
34%
5.5/16
33%
4/12
 
DanaSah 7.02617          60%
6/10
75%
3/4
   
Donna 4.0 64-bit2606           38%
1.5/4
61%
8.5/14
  
Gogobello 1.3 64-bit2605           38%
1.5/4
46%
6.5/14
  
DanaSah 6.802602            8%
0.5/6
38%
3/8
 
Gogobello 1.2 64-bit2596            42%
5/12
30%
3/10
 
Muse 0.953 64-bit2594           86%
12/14
33%
4/12
50%
2/4
 
GreKo 2016 64-bit2592            50%
1/2
38%
1.5/4
 
tomitankChess 1.5 64-bit2590          100%
4/4
  31%
2.5/8
 
K2 0.872583           75%
3/4
38%
1.5/4
  
NameEloMarvin
5.0.0
64-bit
Marvin
4.0.0
64-bit
Marvin
3.6.0
64-bit
Marvin
3.5.0
64-bit
Marvin
3.4.0
64-bit
Marvin
3.3.2
64-bit
4CPU
Marvin
3.2.0
64-bit
4CPU
Marvin
3.3.2
64-bit
Marvin
3.2.0
64-bit
Marvin
3.1.0
64-bit
Marvin
3.0.0
64-bit
Marvin
2.2.0
64-bit
Marvin
2.1.0
64-bit
Marvin
2.0.0
64-bit
Marvin
1.3.0
Delocto 0.6 64-bit2579          100%
8/8
60%
6/10
   
Coiled 0.4 64-bit2563           62%
2.5/4
45%
4.5/10
62%
2.5/4
 
JikChess 0.02 64-bit2558            46%
6.5/14
75%
3/4
 
Maverick 1.5 64-bit2536            75%
7.5/10
67%
8/12
 
nanoSzachy 4.1 64-bit2533            50%
2/4
25%
1/4
 
Fridolin 2.00 64-bit2531            70%
7/10
38%
1.5/4
 
CyberPagno 3.0 64-bit2514            75%
7.5/10
62%
2.5/4
 
Drosophila 1.5.1 64-bit2479   100%
2/2
      75%
1.5/2
    
KnightDreamer 3.32397   100%
2/2
      100%
2/2
    
Alarm 0.93.12193   100%
2/2
      100%
2/2
    
Terra 3.42180   75%
1.5/2
      100%
2/2
    
Gunborg 1.35 64-bit2086   100%
2/2
      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
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on May 8, 2021