CCRL 40/15
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 1'206'633 games
played by 2'770 programs

White wins: 414'929 (34.4%)
Black wins: 305'861 (25.3%)
Draws: 485'843 (40.3%)
White score: 54.5%

Custom engine selection

Comparing 11 engines!
11 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 January 16, 2021 with Bayeselo based on 1'206'633 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+
1Gogobello 2.0 64-bit 4CPU2912+25−2550.8%−7.339.1%522 
76.7%
 Gogobello 2.2 64-bit2899+21−2148.0%+11.346.0%692
73.2%
 Gogobello 2.1 64-bit2890+19−1950.4%−3.143.2%878
100.0%
 Gogobello 2.0 64-bit2806+15−1547.3%+15.732.6%1494
100.0%
 Gogobello 1.4 64-bit2687+16−1648.6%+9.738.2%1302
100.0%
 Gogobello 1.3 64-bit2606+27−2750.0%−0.836.7%455
68.4%
 Gogobello 1.2 64-bit2596+28−2851.8%−12.030.1%438
98.5%
 Gogobello 1.1 64-bit2553+28−2852.8%−19.232.6%433
100.0%
 Gogobello 1.0 64-bit2462+24−2451.3%−13.728.6%651
100.0%
 Gogobello 0.12 64-bit2060+26−2648.5%+11.127.8%508
100.0%
 Gogobello 0.10 64-bit1897+34−3540.9%+75.118.3%328
 

Results matrix

Custom engine selection
#NameElo1234567891011
1Gogobello 2.0 64-bit 4CPU2912           
2Gogobello 2.2 64-bit2899           
3Gogobello 2.1 64-bit2890           
4Gogobello 2.0 64-bit2806           
5Gogobello 1.4 64-bit2687           
6Gogobello 1.3 64-bit2606           
7Gogobello 1.2 64-bit2596           
8Gogobello 1.1 64-bit2553           
9Gogobello 1.0 64-bit2462           
10Gogobello 0.12 64-bit2060           
11Gogobello 0.10 64-bit1897           
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
#NameElo1234567891011
1Gogobello 2.0 64-bit 4CPU2912 76.790.4100.0100.0100.0100.0100.0100.0100.0100.0
2Gogobello 2.2 64-bit289923.3 73.2100.0100.0100.0100.0100.0100.0100.0100.0
3Gogobello 2.1 64-bit28909.626.8 100.0100.0100.0100.0100.0100.0100.0100.0
4Gogobello 2.0 64-bit28060.00.00.0 100.0100.0100.0100.0100.0100.0100.0
5Gogobello 1.4 64-bit26870.00.00.00.0 100.0100.0100.0100.0100.0100.0
6Gogobello 1.3 64-bit26060.00.00.00.00.0 68.499.7100.0100.0100.0
7Gogobello 1.2 64-bit25960.00.00.00.00.031.6 98.5100.0100.0100.0
8Gogobello 1.1 64-bit25530.00.00.00.00.00.31.5 100.0100.0100.0
9Gogobello 1.0 64-bit24620.00.00.00.00.00.00.00.0 100.0100.0
10Gogobello 0.12 64-bit20600.00.00.00.00.00.00.00.00.0 100.0
11Gogobello 0.10 64-bit18970.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011
1Gogobello 2.0 64-bit 4CPU2912 0000000000
2Gogobello 2.2 64-bit28990 38927212000000
3Gogobello 2.1 64-bit28900389 313122000000
4Gogobello 2.0 64-bit28060272313 57924624300
5Gogobello 1.4 64-bit2687012122579 3582001425130
6Gogobello 1.3 64-bit260600024358 42625217500
7Gogobello 1.2 64-bit25960006200426 31619400
8Gogobello 1.1 64-bit255300024142252316 34600
9Gogobello 1.0 64-bit2462000351175194346 8028
10Gogobello 0.12 64-bit20600000300080 270
11Gogobello 0.10 64-bit18970000000028270 
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
#NameElo1234567891011
1Gogobello 2.0 64-bit 4CPU2912 0.00.00.00.00.00.00.00.00.00.0
2Gogobello 2.2 64-bit28990.0 24.812.40.60.00.00.00.00.00.0
3Gogobello 2.1 64-bit28900.024.8 13.25.60.00.00.00.00.00.0
4Gogobello 2.0 64-bit28060.012.413.2 20.71.20.31.20.10.00.0
5Gogobello 1.4 64-bit26870.00.65.620.7 20.411.58.22.60.20.0
6Gogobello 1.3 64-bit26060.00.00.01.220.4 47.728.415.80.00.0
7Gogobello 1.2 64-bit25960.00.00.00.311.547.7 36.317.80.00.0
8Gogobello 1.1 64-bit25530.00.00.01.28.228.436.3 31.90.00.0
9Gogobello 1.0 64-bit24620.00.00.00.12.615.817.831.9 6.92.9
10Gogobello 0.12 64-bit20600.00.00.00.00.20.00.00.06.9 32.3
11Gogobello 0.10 64-bit18970.00.00.00.00.00.00.00.02.932.3 
Percentage of connecting games color legend:
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

Score with 120 common opponents

Custom engine selection
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
Equinox 3.30 64-bit3084   50%
0.5/1
0%
0/1
      
Rodent IV 022 64-bit2989 50%
1/2
29%
3.5/12
        
FabChess 1.16 64-bit2983 50%
0.5/1
 15%
6/40
       
Weiss 1.2 64-bit2983 25%
1/4
 34%
17/50
       
Deuterium 2019.2.37.73 64-bit2982 25%
2.5/10
42%
5/12
        
Topple 0.7.5 64-bit2982 25%
2/8
41%
6.5/16
        
Godel 7.0 64-bit2981 0%
0/2
32%
4.5/14
        
Minic 2.0 64-bit2978 47%
8.5/18
39%
8.5/22
        
Combusken 1.1.0 64-bit2973 33%
6/18
38%
1.5/4
        
Amoeba 3.1 64-bit2968 23%
5/22
42%
5/12
        
FabChess 1.15 64-bit2947 44%
3.5/8
 38%
18.5/49
       
Dirty CUCUMBER 64-bit2917 78%
7/9
45%
4.5/10
        
FabChess 1.14 64-bit2916 25%
0.5/2
44%
10.5/24
        
Asymptote 0.8 64-bit2912 48%
12.5/26
46%
5.5/12
        
Counter 3.5 64-bit2907 50%
37.5/75
 35%
17.5/50
       
Topple 0.7.2 64-bit2887 44%
7/16
 41%
14.5/35
       
Tucano 8.00 64-bit2884 52%
12.5/24
43%
16.5/38
        
Invictus r305 64-bit2877 42%
5/12
50%
7/14
        
FabChess 1.13 64-bit2876 59%
9.5/16
55%
5.5/10
        
The Baron 3.44 64-bit2866 46%
5.5/12
56%
9/16
40%
14.5/36
       
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
DisasterArea 1.65 64-bit2847  58%
3.5/6
 25%
1/4
      
Tornado 8.0 64-bit2842  50%
2/4
50%
2/4
       
Asymptote 0.6.3 64-bit2836  44%
7/16
50%
2/4
       
Zurichess Neuchatel 64-bit2826 69%
11/16
38%
1.5/4
50%
4/8
12%
0.5/4
      
Bagatur 1.8a 64-bit2821  58%
17.5/30
38%
1.5/4
       
tomitankChess 4.0 64-bit2818 66%
10.5/16
75%
4.5/6
        
Monolith 1.0 64-bit2794  61%
13.5/22
57%
25/44
       
RuyDos 1.1.9 64-bit2792  71%
8.5/12
50%
32/64
36%
13/36
      
tomitankChess 3.0 64-bit2786  72%
11.5/16
51%
22.5/44
25%
2/8
      
RuyDos 1.1.10 64-bit2782  81%
6.5/8
44%
7.5/17
       
Cheese 2.1 64-bit2780  62%
2.5/4
56%
4.5/8
       
RuyDos 1.1.11 64-bit2780 75%
3/4
75%
10.5/14
        
Pawny 1.2 64-bit2778  50%
1/2
 25%
3/12
      
RuyDos 1.0.27 64-bit2763   25%
0.5/2
56%
5/9
      
Cheese 2.0 64-bit2762   56%
22.5/40
43%
15.5/36
      
Carballo 1.7 64-bit2737   58%
7/12
54%
6.5/12
      
Arminius 2018-12-23 64-bit2734   65%
31/48
38%
1.5/4
      
Shield 2.1 64-bit2728  100%
4/4
56%
27.5/49
42%
12.5/30
      
Devel 2.00002724  58%
7/12
50%
4/8
57%
8/14
      
Tucano 6.00 64-bit2724    56%
4.5/8
40%
4/10
     
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
Topple 0.4.0 64-bit2710   67%
21.5/32
42%
2.5/6
      
GreKo 2018 64-bit2708   69%
27.5/40
48%
21/44
      
ProDeo 2.82706   57%
20.5/36
31%
2.5/8
      
Cheese 1.9 64-bit2705    38%
7.5/20
45%
4.5/10
     
Francesca MAD 0.22 64-bit2700   75%
3/4
56%
22.5/40
      
Devel 1.80902690    44%
3.5/8
29%
3.5/12
     
Delfi 5.42689     20%
2/10
25%
2.5/10
    
Fridolin 3.10 64-bit2685  50%
0.5/1
62%
5/8
       
RedQueen 1.1.3 64-bit2676     55%
5.5/10
15%
1.5/10
    
chess22k 1.4 64-bit2674     38%
1.5/4
42%
5/12
    
Djinn 1.021 64-bit2668     45%
4.5/10
0%
0/2
    
Floyd 0.9 64-bit2658   73%
23.5/32
62%
10/16
31%
2.5/8
100%
2/2
 100%
1/1
  
Philou 3.7.1 64-bit2651    44%
3.5/8
25%
0.5/2
     
ECE X3 64-bit2645    59%
10/17
48%
9.5/20
50%
1/2
    
Gandalf 7 64-bit2645     54%
6.5/12
38%
4.5/12
    
DanaSah 7.32640   78%
25/32
67%
8/12
  19%
1.5/8
   
Rodin 8.02628    67%
8/12
52%
10.5/20
67%
8/12
30%
3/10
   
Ruffian 2.1.02623    56%
4.5/8
25%
0.5/2
35%
3.5/10
    
Phalanx XXV2619    58%
7/12
33%
6/18
29%
3.5/12
60%
6/10
   
Pharaon 3.5.12613    69%
5.5/8
50%
5/10
     
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
Sloppy 0.2.2 64-bit2611    56%
4.5/8
65%
6.5/10
55%
5.5/10
    
Donna 4.0 64-bit2606    75%
9/12
45%
9/20
45%
4.5/10
 25%
1/4
  
DanaSah 6.502605     35%
3.5/10
60%
6/10
 50%
2/4
  
DanaSah 6.802602     75%
3/4
75%
7.5/10
    
Glass 2.0 64-bit2598    69%
5.5/8
 55%
5.5/10
    
Muse 0.953 64-bit2596    100%
4/4
67%
4/6
25%
0.5/2
46%
6.5/14
50%
2/4
  
GreKo 2016 64-bit2592    25%
1/4
 25%
0.5/2
32%
4.5/14
38%
1.5/4
  
Brutus 8.05 64-bit2589     25%
0.5/2
 80%
8/10
   
GarboChess 3.0 64-bit2586    38%
3/8
55%
5.5/10
55%
5.5/10
    
Ethereal 7.78 64-bit2585     80%
8/10
  10%
1/10
  
Nawito 1.1d2585    69%
5.5/8
77%
8.5/11
     
K2 0.872584    58%
7/12
45%
4.5/10
65%
6.5/10
40%
4/10
   
Jellyfish 1.1 64-bit2581     50%
5/10
  50%
2/4
  
Marvin 2.1.0 64-bit2581     54%
7.5/14
58%
7/12
    
Counter 2.1.0 64-bit2575    54%
6.5/12
25%
0.5/2
 46%
5.5/12
   
Coiled 0.4 64-bit2564    50%
2/4
56%
9/16
55%
5.5/10
25%
1/4
12%
0.5/4
  
Capivara LK 0.09b02g 64-bit2562      25%
2.5/10
54%
7.5/14
50%
0.5/1
  
Ghost 3 64-bit2559     55%
5.5/10
70%
7/10
21%
3/14
   
JikChess 0.02 64-bit2558     50%
7/14
50%
5/10
39%
5.5/14
81%
6.5/8
  
RubiChess 0.9 64-bit2554    75%
4.5/6
   25%
1.5/6
  
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
Maverick 1.5 64-bit2536      62%
2.5/4
60%
6/10
36%
5/14
  
Carballo 1.4 64-bit2534     70%
7/10
70%
7/10
35%
3.5/10
   
Fridolin 2.00 64-bit2532     45%
4.5/10
 62%
2.5/4
36%
6.5/18
  
nanoSzachy 4.1 64-bit2530     38%
1.5/4
 38%
1.5/4
31%
5.5/18
  
Hermann 2.8 64-bit2529     45%
4.5/10
 40%
4/10
45%
4.5/10
  
CyberPagno 3.0 64-bit2514     65%
6.5/10
60%
6/10
80%
8/10
62%
2.5/4
  
ECE X22513      71%
10/14
 20%
2/10
  
Shield 1.3.1 64-bit2511      75%
7.5/10
64%
9/14
61%
13.5/22
  
Floyd 0.8 64-bit2510      40%
4/10
65%
6.5/10
   
WyldChess 1.1 64-bit2501       25%
2.5/10
50%
4/8
  
Dorky 4.5 64-bit2500      62%
2.5/4
70%
7/10
43%
6/14
  
Pepito 1.59.2 64-bit2495       75%
7.5/10
35%
3.5/10
  
Ghost 2.0.2 64-bit2485       45%
4.5/10
45%
4.5/10
  
Bruja 1.9.1 64-bit2479       60%
6/10
60%
6/10
  
pikoSzachy 4.12478       60%
6/10
40%
4/10
  
Betsabe II 1.662465      50%
2/4
 54%
7.5/14
  
Nemeton 1.512453      75%
10.5/14
50%
5/10
   
Lozza 1.17a 64-bit2444      75%
3/4
80%
8/10
75%
3/4
  
Eeyore 1.52 64-bit2441       75%
7.5/10
35%
3.5/10
  
TJchess 1.3 64-bit2435      62%
2.5/4
59%
6.5/11
50%
4/8
  
NameEloGogobello
2.0
64-bit
4CPU
Gogobello
2.2
64-bit
Gogobello
2.1
64-bit
Gogobello
2.0
64-bit
Gogobello
1.4
64-bit
Gogobello
1.3
64-bit
Gogobello
1.2
64-bit
Gogobello
1.1
64-bit
Gogobello
1.0
64-bit
Gogobello
0.12
64-bit
Gogobello
0.10
64-bit
RamJet 0.132235        75%
3/4
45%
4.5/10
 
Joker2 0.7.7 64-bit2215    100%
1/1
    50%
4/8
 
Blitzkrieg rev337 64-bit2142        75%
3/4
35%
3.5/10
 
Jabba 1.0 64-bit2078        100%
4/4
 25%
3.5/14
Soldat III 0.178 64-bit2070        100%
4/4
75%
3/4
 
BigLion 2.23x2067        75%
3/4
50%
2/4
25%
1/4
Zeta Dva 0301 64-bit2056        75%
3/4
42%
8.5/20
 
Ecce 1.0 (rev. 508) 64-bit2050        100%
4/4
62%
2.5/4
 
Cinnamon 2.0 64-bit2036        88%
3.5/4
46%
6.5/14
 
Schola 1.1.0 64-bit2030        88%
3.5/4
75%
3/4
25%
1/4
Barbarossa 0.3.0 64-bit2029         50%
8/16
30%
3/10
Cupcake 1.1a 64-bit2025         38%
1.5/4
50%
2/4
Alex 1.962015         67%
8/12
25%
3.5/14
Smash 1.0.3 64-bit2006         44%
7/16
47%
8.5/18
Cupcake 1.01995         79%
9.5/12
29%
4/14
AdroitChess 0.31984         42%
5/12
25%
4.5/18
Zeta Dva 0220 64-bit1979         50%
6/12
50%
9/18
BSC 3.9++ 64-bit1978         67%
8/12
36%
5/14
Zeta Dva 0303 64-bit1956         67%
4/6
67%
4/6
Monik 2.2.3 64-bit1949         58%
7/12
38%
10.5/28
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 January 16, 2021