CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Custom engine selection

Comparing 15 engines!
15 selected engines played 0 games with each other

CCRL Blitz Rating List — Custom engine selection (Quote)

Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Computed on May 15, 2021 with Bayeselo based on 2'526'227 games
Please refer to the "about" page for comments on engine inclusion

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Amoeba 3.1 64-bit 4CPU3102+13−1350.2%−1.944.4%1909 
100.0%
 Amoeba 3.0 64-bit 4CPU3050+16−1651.6%−9.044.6%1192
99.3%
 Amoeba 3.3 64-bit3019+18−1842.9%+46.339.6%1020
69.9%
 Amoeba 3.2 64-bit3013+17−1749.6%+3.538.8%1130
99.5%
 Amoeba 3.1 64-bit2984+15−1549.3%+2.942.5%1487
80.7%
 Amoeba 3.0 64-bit2975+14−1552.4%−18.535.1%1656
98.6%
 Amoeba 2.8 64-bit2953+13−1348.7%+9.336.9%1984
92.8%
 Amoeba 2.7 64-bit2939+14−1446.3%+25.337.6%1741
99.5%
 Amoeba 2.6 64-bit2913+14−1441.1%+65.636.3%1750
100.0%
 Amoeba 2.5 64-bit2865+19−1949.7%+1.537.7%925
100.0%
 Amoeba 2.3 64-bit2784+19−1949.0%+7.634.7%904
98.6%
 Amoeba 2.0 64-bit2756+16−1644.3%+38.934.0%1329
75.9%
 Amoeba 2.1 64-bit2749+14−1435.2%+118.225.9%2127
100.0%
 Amoeba 1.3 64-bit2703+21−2148.0%+11.235.4%762
100.0%
 Amoeba 1.0 64-bit2645+19−1951.6%−10.531.4%990
 

Results matrix

Custom engine selection
#NameElo123456789101112131415
1Amoeba 3.1 64-bit 4CPU3102               
2Amoeba 3.0 64-bit 4CPU3050               
3Amoeba 3.3 64-bit3019               
4Amoeba 3.2 64-bit3013               
5Amoeba 3.1 64-bit2984               
6Amoeba 3.0 64-bit2975               
7Amoeba 2.8 64-bit2953               
8Amoeba 2.7 64-bit2939               
9Amoeba 2.6 64-bit2913               
10Amoeba 2.5 64-bit2865               
11Amoeba 2.3 64-bit2784               
12Amoeba 2.0 64-bit2756               
13Amoeba 2.1 64-bit2749               
14Amoeba 1.3 64-bit2703               
15Amoeba 1.0 64-bit2645               
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
1Amoeba 3.1 64-bit 4CPU3102 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Amoeba 3.0 64-bit 4CPU30500.0 99.399.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Amoeba 3.3 64-bit30190.00.7 69.999.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Amoeba 3.2 64-bit30130.00.130.1 99.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Amoeba 3.1 64-bit29840.00.00.10.5 80.799.9100.0100.0100.0100.0100.0100.0100.0100.0
6Amoeba 3.0 64-bit29750.00.00.00.019.3 98.6100.0100.0100.0100.0100.0100.0100.0100.0
7Amoeba 2.8 64-bit29530.00.00.00.00.11.4 92.8100.0100.0100.0100.0100.0100.0100.0
8Amoeba 2.7 64-bit29390.00.00.00.00.00.07.2 99.5100.0100.0100.0100.0100.0100.0
9Amoeba 2.6 64-bit29130.00.00.00.00.00.00.00.5 100.0100.0100.0100.0100.0100.0
10Amoeba 2.5 64-bit28650.00.00.00.00.00.00.00.00.0 100.0100.0100.0100.0100.0
11Amoeba 2.3 64-bit27840.00.00.00.00.00.00.00.00.00.0 98.699.8100.0100.0
12Amoeba 2.0 64-bit27560.00.00.00.00.00.00.00.00.00.01.4 75.9100.0100.0
13Amoeba 2.1 64-bit27490.00.00.00.00.00.00.00.00.00.00.224.1 100.0100.0
14Amoeba 1.3 64-bit27030.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0
15Amoeba 1.0 64-bit26450.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123456789101112131415
1Amoeba 3.1 64-bit 4CPU3102 833960961173208118000000
2Amoeba 3.0 64-bit 4CPU3050833 661101483113013771866538321700
3Amoeba 3.3 64-bit30199666 8534483368718631800017200
4Amoeba 3.2 64-bit30130110853 823191020627303015600
5Amoeba 3.1 64-bit298496148448823 79340376442119266432000
6Amoeba 3.0 64-bit2975117311336191793 5064443262969721328530
7Amoeba 2.8 64-bit29533301870403506 1015515438231544923024
8Amoeba 2.7 64-bit29392083771862067644441015 12335327113965500
9Amoeba 2.6 64-bit29131181863182734213265151233 128927185154766
10Amoeba 2.5 64-bit2865065001922964385321289 53225977000
11Amoeba 2.3 64-bit278403036972371271532 100010984693
12Amoeba 2.0 64-bit27560830064213154139852591000 17608270
13Amoeba 2.1 64-bit27490217172156320285492655154777010981760 959194
14Amoeba 1.3 64-bit270300000330060469827959 698
15Amoeba 1.0 64-bit26450000002406030194698 
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
1Amoeba 3.1 64-bit 4CPU3102 26.93.30.02.83.30.15.73.20.00.00.00.00.00.0
2Amoeba 3.0 64-bit 4CPU305026.9 3.04.75.510.99.512.96.33.10.13.36.50.00.0
3Amoeba 3.3 64-bit30193.33.0 39.717.912.62.96.711.50.00.00.05.50.00.0
4Amoeba 3.2 64-bit30130.04.739.7 31.46.90.07.29.50.00.10.04.80.00.0
5Amoeba 3.1 64-bit29842.85.517.931.4 25.211.623.713.08.00.32.38.90.00.0
6Amoeba 3.0 64-bit29753.310.912.66.925.2 13.913.19.611.53.87.17.50.10.0
7Amoeba 2.8 64-bit29530.19.52.90.011.613.9 27.213.815.10.84.612.01.10.8
8Amoeba 2.7 64-bit29395.712.96.77.223.713.127.2 35.320.02.74.516.90.00.0
9Amoeba 2.6 64-bit29133.26.311.59.513.09.613.835.3 48.210.22.839.90.20.2
10Amoeba 2.5 64-bit28650.03.10.00.08.011.515.120.048.2 29.111.525.20.00.0
11Amoeba 2.3 64-bit27840.00.10.00.10.33.80.82.710.229.1 44.836.228.20.2
12Amoeba 2.0 64-bit27560.03.30.00.02.37.14.64.52.811.544.8 50.939.60.0
13Amoeba 2.1 64-bit27490.06.55.54.88.97.512.016.939.925.236.250.9 33.26.2
14Amoeba 1.3 64-bit27030.00.00.00.00.00.11.10.00.20.028.239.633.2 39.8
15Amoeba 1.0 64-bit26450.00.00.00.00.00.00.80.00.20.00.20.06.239.8 
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 146 common opponents

Custom engine selection
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Fizbo 2 64-bit3248     0%
0/1
0%
0/1
        
Fizbo 1.9 64-bit3236        19%
6/31
   2%
0.5/24
  
Gull 3 64-bit3191        14%
4.5/32
   10%
2.5/24
  
Booot 6.2 64-bit3168      25%
0.5/2
 12%
4/32
      
Chiron 4 64-bit3164      50%
0.5/1
 20%
6.5/32
   0%
0/23
  
Toga III 0.2 64-bit3137  22%
7/32
34%
11/32
           
Protector 1.9.0 64-bit 4CPU313040%
31/78
25%
0.5/2
     16%
6.5/40
12%
5/40
      
Texel 1.07 64-bit3114  38%
12/32
  29%
11.5/40
50%
1/2
 11%
3.5/31
      
Rybka 4.1 64-bit3111  36%
11.5/32
   0%
0/1
 25%
8/32
   4%
1/24
  
Hannibal 1.7 64-bit3110  44%
14/32
     17%
5.5/32
   6%
1.5/24
  
iCE 4.0 64-bit3108  41%
13/32
36%
21.5/60
           
Demolito 2018-10-29 64-bit 4CPU310547%
37.5/79
50%
1/2
             
Pirarucu 2.9.5 64-bit 4CPU309550%
40/80
54%
14.5/27
             
BlackMamba 2.0 64-bit3091     34%
13.5/40
 26%
7.5/29
       
Protector 1.9.0 64-bit3088  41%
13/32
30%
18/60
    26%
8/31
   9%
2.5/28
  
Seer 1.2.1 64-bit3086  56%
18/32
47%
15/32
           
Senpai 2.0 64-bit3086  42%
13.5/32
   50%
0.5/1
        
iCE 3.0 64-bit3081 45%
38.5/86
    20%
6.5/33
48%
12/25
24%
8/33
   5%
1.5/28
  
Winter 0.7 64-bit 4CPU307455%
43.5/79
42%
29/69
             
Stash 28.0 64-bit3067  41%
13/32
42%
13.5/32
           
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Cheng 4.39 64-bit 4CPU306361%
49.5/81
50%
17/34
             
Pirarucu 3.3.5 64-bit3060  34%
11/32
41%
24.5/60
36%
11.5/32
          
Bobcat 8.0 64-bit 4CPU305757%
46/81
52%
44/85
             
Winter 0.8 64-bit3053   34%
20.5/60
42%
13.5/32
          
ChessBrainVB 3.723050  33%
10.5/32
  36%
11.5/32
         
Marvin 3.4.0 64-bit 4CPU305057%
46/81
50%
1/2
             
SmarThink 1.98 64-bit304555%
42/77
49%
16.5/34
45%
14.5/32
 38%
12/32
46%
18.5/40
0%
0/1
27%
8/30
       
Nemorino 3.0 64-bit3041       31%
9.5/31
38%
12/32
      
Spike 1.4 Leiden 4CPU304051%
40.5/79
47%
17/36
             
Laser 1.4 64-bit3037       31%
9.5/31
27%
8.5/32
      
FabChess 1.16 64-bit3034  50%
16/32
45%
14.5/32
           
Monolith 2.01 64-bit3033  64%
20.5/32
 42%
13.5/32
          
Pedone 1.6 64-bit3033       34%
11/32
33%
10.5/32
      
Naum 4.6 64-bit3031  44%
14/32
55%
32.5/59
38%
12/32
  27%
8/30
22%
7/32
      
SmarThink 1.97 64-bit3031       32%
28/87
31%
10/32
 0%
0/1
    
Spark 1.0 64-bit 4CPU302765%
51/78
65%
23.5/36
             
SlowChess Blitz Classic 1.6 64-bit3023    42%
13.5/32
45%
14/31
         
Hakkapeliitta TCEC v2 64-bit3021  47%
15/32
 38%
12/32
 31%
12.5/40
38%
11.5/30
       
Pedone 1.5 64-bit3021          0%
0/1
 11%
3/28
  
Deuterium 2019.2.37.73 64-bit3020  38%
12/32
 42%
13.5/32
44%
14/32
         
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Demolito 2018-10-29 64-bit3017     43%
17.5/41
44%
14/32
        
Senpai 1.0 64-bit3007        39%
25/64
   12%
3.5/28
  
ChessBrainVB 3.743003   48%
28/58
58%
18/31
          
Cheng 4.40 64-bit3001  61%
19/31
48%
15.5/32
           
Deuterium 2019.1.36.50 64-bit3000 60%
20.5/34
   42%
17/40
41%
13/32
        
Gogobello 2.2 64-bit2991  45%
14.5/32
50%
22/44
           
Rodent IV 022 64-bit2990  55%
17.5/32
57%
33.5/59
41%
13/32
47%
15/32
         
Tucano 7.00 64-bit 4CPU2990 59%
20.5/35
     47%
15/32
       
Monolith 2 64-bit2988   50%
30.5/61
36%
11.5/32
          
The Baron 3.44 64-bit 4CPU2988 66%
23/35
    55%
18/33
        
Igel 2.2.2 64-bit2987    52%
16.5/32
45%
14.5/32
         
Pirarucu 2.9.5 64-bit2987     45%
18/40
50%
36/72
        
Hakkapeliitta 3.0 64-bit2985       38%
12/32
45%
29/64
   21%
6/28
  
Hiarcs 142985    45%
14.5/32
  25%
8/32
41%
13/32
      
FabChess 1.15 64-bit2983   55%
33/60
52%
16.5/32
          
Vajolet2 2.3 64-bit2983        41%
13/32
 100%
1/1
    
PeSTO 2.210 64-bit2979   63%
37/59
45%
14.5/32
          
ChessBrainVB 3.662978      48%
13.5/28
49%
19.5/40
       
Wasp 2.6 64-bit2978      59%
19.5/33
38%
21.5/56
       
Winter 0.7 64-bit2978    53%
17/32
30%
9.5/32
         
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Bobcat 8.0 64-bit2961    56%
18/32
 42%
8/19
56%
18/32
0%
0/1
  23%
7.5/32
20%
5.5/28
  
chess22k 1.8 64-bit2959      39%
7/18
55%
40.5/73
       
Demolito 2018-03-01 64-bit2958      52%
38.5/74
51%
42/82
       
Marvin 3.4.0 64-bit2958    61%
19.5/32
41%
13/32
         
Bagatur 1.9 64-bit2951    45%
14.5/32
47%
15/32
         
Laser 1.3 64-bit2951          0%
0/1
16%
5.5/34
30%
8.5/28
  
Godel 6.0 64-bit2948    61%
19.5/32
62%
20/32
         
Cheng 4.39 64-bit2943 52%
26/50
 62%
37/60
61%
19.5/32
46%
18.5/40
 43%
24.5/57
44%
13.5/31
 50%
0.5/1
 27%
6.5/24
  
Crafty 25.2 64-bit2934 56%
18.5/33
   39%
15.5/40
39%
12.5/32
44%
11/25
 50%
16/32
 23%
11.5/50
23%
6.5/28
  
Dirty CUCUMBER 64-bit2928    58%
18.5/32
59%
23.5/40
53%
17.5/33
        
Deep Sjeng c't 20102926      0%
0/2
45%
10/22
52%
14/27
   29%
11.5/39
  
Spark 1.0 64-bit2926    61%
19.5/32
50%
0.5/1
100%
1/1
47%
25.5/54
50%
16/32
28%
9/32
50%
0.5/1
 17%
6.5/39
  
Wasp 1.25 64-bit2926          100%
1/1
 21%
6/29
  
Atlas 3.91 64-bit2923    64%
20.5/32
 47%
15.5/33
48%
15.5/32
       
Toga II 4.0 64-bit2922    53%
17/32
  52%
16.5/32
       
Spike 1.4 Leiden2920    61%
19.5/32
 50%
1/2
51%
27/53
35%
4.5/13
45%
14.5/32
  32%
13/40
  
EXchess 7.97b 64-bit2917    64%
20.5/32
 56%
22.5/40
47%
14/30
59%
16.5/28
39%
12.5/32
     
Rodent III 0.232 64-bit2915      67%
21.5/32
43%
13/30
       
DiscoCheck 5.2.1 64-bit2913    70%
22.5/32
100%
1/1
57%
19.5/34
 61%
19.5/32
   31%
9/29
  
Minic 1.14 64-bit2909    73%
20.5/28
69%
22/32
         
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Rodent III 0.172 64-bit2909        58%
11.5/20
55%
17.5/32
     
ChessBrainVB 3.502907        44%
12/27
42%
13.5/32
     
Scorpio 2.8 64-bit2904     72%
29/40
58%
23/40
63%
17/27
       
Zurichess Neuchatel 64-bit2902      60%
24.5/41
 56%
15/27
47%
13.5/29
     
Quazar 0.4 64-bit2901     50%
0.5/1
71%
28.5/40
 57%
15.5/27
45%
14.5/32
0%
0/1
 22%
9/40
  
Deep Junior Yokohama 64-bit2898        52%
16.5/32
45%
14/31
     
Daydreamer 2.0.0-pre2 64-bit2891      56%
18/32
53%
16/30
       
Demolito 2017-06-18 64-bit2885         42%
13.5/32
18%
5.5/30
    
Thinker 5.4d Inert 64-bit2884     58%
22.5/39
  65%
17/26
59%
19/32
     
Deuterium 14.3.34.130 64-bit2883      61%
24.5/40
 50%
14.5/29
42%
13.5/32
  36%
10/28
  
Murka 3 64-bit2883        55%
32.5/59
36%
11.5/32
  33%
8/24
  
Toga II 3.02876        58%
18.5/32
   35%
9/26
  
Atlas 3.80 64-bit2875        58%
37/64
30%
9.5/32
  29%
8/28
  
Tucano 7.00 64-bit2873      0%
0/1
62%
18.5/30
       
Gaviota 1.0 64-bit2871     64%
25.5/40
 65%
19.5/30
55%
35.5/64
56%
18/32
  36%
10/28
  
MinkoChess 1.3 64-bit2870       60%
18/30
40%
12.5/31
73%
23.5/32
     
DisasterArea 1.65 64-bit2869     100%
1/1
73%
25.5/35
75%
18/24
63%
17/27
36%
11.5/32
  32%
9/28
  
Dirty 30Apr2017 64-bit2865      50%
0.5/1
  53%
17/32
     
Nemo 1.0.1 64-bit2858      100%
1/1
 67%
18/27
55%
17.5/32
37%
11.5/31
32%
15.5/49
34%
13.5/40
  
Zappa Mexico II 64-bit2847      75%
1.5/2
57%
17/30
62%
20/32
56%
18/32
44%
14/32
    
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Defenchess 1.0 64-bit2845        59%
16/27
44%
14/32
     
Zurichess Luzern 64-bit2844         52%
16.5/32
44%
14/32
    
Onno 1.2.70 64-bit2842        58%
18.5/32
61%
19.5/32
39%
12.5/32
    
Tornado 8.0 64-bit2829        47%
15/32
55%
17.5/32
45%
14.5/32
 28%
9/32
  
Octochess r5506 64-bit2819          40%
20/50
 0%
0/1
  
Scorpio 2.7.6 64-bit2816          46%
23/50
40%
20/50
48%
19/40
  
Tornado 7.0 64-bit2810           39%
32/82
42%
17/40
  
Rhetoric 1.4.3 64-bit2808     79%
31.5/40
  100%
1/1
64%
20.5/32
40%
20/50
40%
33/82
29%
8/28
  
ChessBrainVB 3.202805         47%
14.5/31
58%
18.5/32
    
Fruit 2.3.12781         62%
15.5/25
  0%
0/1
  
Ktulu 92781          52%
25.5/49
 100%
1/1
  
Octochess r5190 64-bit2781           41%
33.5/82
40%
24/60
38%
12/32
 
Zurichess Jura 64-bit2778          55%
17.5/32
 50%
16/32
  
The Baron 3.29 64-bit2773          53%
26.5/50
51%
41.5/82
49%
31.5/64
39%
12.5/32
 
Bright 0.5c2772      50%
0.5/1
   53%
17/32
42%
13.5/32
52%
16.5/32
52%
16/31
 
ProDeo 2.22771          59%
29/49
 48%
13.5/28
  
Twisted Logic 20090922 64-bit2771          61%
19.5/32
59%
19/32
47%
15/32
36%
11.5/32
 
Frenzee 3.5.19 64-bit2769          53%
26.5/50
47%
37.5/79
48%
19.5/41
34%
11/32
 
Twisted Logic 20100131x 64-bit2769     0%
0/1
0%
0/1
     100%
1/1
  
Pawny 1.2 64-bit2767      100%
1/1
 50%
0.5/1
 42%
34.5/82
54%
34.5/64
56%
33.5/60
41%
13/32
 
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Jonny 4.002764      100%
1/1
   55%
27.5/50
52%
106.5/206
36%
14.5/40
44%
14/32
 
Bison 9.11 64-bit2761      100%
1/1
    54%
27/50
36%
14.5/40
  
BugChess2 1.9 64-bit2760            55%
22.5/41
45%
14.5/32
 
GnuCheese 1.00 64-bit2751        75%
24/32
   40%
16/40
  
Tucano 6.00 64-bit2751           44%
36/82
53%
19/36
45%
14/31
 
ChessBrainVB 3.022741           39%
12.5/32
52%
16.5/32
  
Chronos 1.9.9 64-bit2740      100%
2/2
    50%
15.5/31
44%
16/36
41%
13/32
 
Carballo 1.7 64-bit2719          55%
18/33
 44%
14/32
  
Chess Tiger 2007.12713     100%
1/1
     59%
19/32
71%
25.5/36
62%
20/32
 
Cheese 1.8 64-bit2690            58%
21/36
47%
15/32
45%
14.5/32
Delfi 5.42684             61%
19.5/32
50%
16/32
RedQueen 1.1.97 64-bit2681             50%
16/32
36%
11.5/32
Djinn 1.021 64-bit2674      100%
1/1
     74%
26/35
45%
12.5/28
42%
13.5/32
Daydreamer 1.75 64-bit2673             52%
16.5/32
42%
13.5/32
Alaric 7072663      50%
0.5/1
 100%
1/1
    56%
18/32
42%
13/31
Phalanx XXV2656             55%
17.5/32
48%
15.5/32
Nebula 2.0 64-bit2655             48%
15.5/32
40%
12.5/31
Donna 4.0 64-bit2651      100%
1/1
      62%
20/32
59%
19/32
Colossus 2008b2642      100%
2/2
      48%
15.5/32
55%
17.5/32
ChessBrainVB 2.052641             58%
18.5/32
48%
15.5/32
NameEloAmoeba
3.1
64-bit
4CPU
Amoeba
3.0
64-bit
4CPU
Amoeba
3.3
64-bit
Amoeba
3.2
64-bit
Amoeba
3.1
64-bit
Amoeba
3.0
64-bit
Amoeba
2.8
64-bit
Amoeba
2.7
64-bit
Amoeba
2.6
64-bit
Amoeba
2.5
64-bit
Amoeba
2.3
64-bit
Amoeba
2.0
64-bit
Amoeba
2.1
64-bit
Amoeba
1.3
64-bit
Amoeba
1.0
64-bit
Rodin 8.02641      100%
1/1
       64%
20.5/32
Sjakk 2.2 64-bit2638            50%
0.5/1
 48%
15.5/32
E.T. Chess 13.01.082634          100%
1/1
   56%
18/32
Zarkov 6.552620        100%
1/1
     64%
20.5/32
Sloppy 0.2.2 64-bit2617      100%
1/1
       66%
21/32
NoraGrace 2.0 64-bit2610      100%
1/1
     75%
18/24
 50%
16/32
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 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 May 15, 2021