CCRL 40/40
Downloads and Statistics
September 14, 2019
Testing summary:
Total: 1'083'337 games
played by 2'531 programs
147896 CPU days (X2 4600+)

White wins: 376'125 (34.7%)
Black wins: 279'699 (25.8%)
Draws: 427'513 (39.5%)
White score: 54.5%

Custom engine selection

Comparing 8 engines!
8 selected engines played 0 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 September 14, 2019 with Bayeselo based on 1'083'337 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+
1Minic 0.98 64-bit2846+31−3156.2%−48.628.7%397 
95.3%
 Minic 0.92 64-bit2806+37−3761.6%−93.929.2%264
97.5%
 Minic 0.82 64-bit2758+29−2955.1%−40.133.7%413
83.4%
 Minic 0.57 64-bit 4CPU2698+112−11835.4%+93.237.5%24
72.3%
 Minic 0.65 64-bit2662+28−2849.0%+6.234.0%429
59.1%
 Minic 0.47 64-bit2657+30−3051.5%−15.228.8%393
100.0%
 Minic 0.40 64-bit2581+20−2050.8%−6.528.4%904
77.4%
 Minic 0.43 64-bit2568+29−2946.6%+22.831.4%414
 

Results matrix

Custom engine selection
#NameElo12345678
1Minic 0.98 64-bit2846        
2Minic 0.92 64-bit2806        
3Minic 0.82 64-bit2758        
4Minic 0.57 64-bit 4CPU2698        
5Minic 0.65 64-bit2662        
6Minic 0.47 64-bit2657        
7Minic 0.40 64-bit2581        
8Minic 0.43 64-bit2568        
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
#NameElo12345678
1Minic 0.98 64-bit2846 95.3100.099.2100.0100.0100.0100.0
2Minic 0.92 64-bit28064.7 97.595.6100.0100.0100.0100.0
3Minic 0.82 64-bit27580.02.5 83.4100.0100.0100.0100.0
4Minic 0.57 64-bit 4CPU26980.84.416.6 72.374.897.398.3
5Minic 0.65 64-bit26620.00.00.027.7 59.1100.0100.0
6Minic 0.47 64-bit26570.00.00.025.240.9 100.0100.0
7Minic 0.40 64-bit25810.00.00.02.70.00.0 77.4
8Minic 0.43 64-bit25680.00.00.01.70.00.022.6 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678
1Minic 0.98 64-bit2846 531433067272442
2Minic 0.92 64-bit2806531 392067272742
3Minic 0.82 64-bit2758433392 043397462
4Minic 0.57 64-bit 4CPU2698000 0000
5Minic 0.65 64-bit26626767430 14374118
6Minic 0.47 64-bit26572727390143 124638
7Minic 0.40 64-bit2581242774074124 196
8Minic 0.43 64-bit25684242620118638196 
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
#NameElo12345678
1Minic 0.98 64-bit2846 80.353.50.08.13.41.85.2
2Minic 0.92 64-bit280680.3 57.90.09.74.12.36.2
3Minic 0.82 64-bit275853.557.9 0.05.14.85.67.5
4Minic 0.57 64-bit 4CPU26980.00.00.0 0.00.00.00.0
5Minic 0.65 64-bit26628.19.75.10.0 17.45.614.0
6Minic 0.47 64-bit26573.44.14.80.017.4 9.679.1
7Minic 0.40 64-bit25811.82.35.60.05.69.6 14.9
8Minic 0.43 64-bit25685.26.27.50.014.079.114.9 
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 64 common opponents

Custom engine selection
NameEloMinic
0.98
64-bit
Minic
0.92
64-bit
Minic
0.82
64-bit
Minic
0.57
64-bit
4CPU
Minic
0.65
64-bit
Minic
0.47
64-bit
Minic
0.40
64-bit
Minic
0.43
64-bit
Marvin 3.4.0 64-bit293830%
9/30
 21%
2.5/12
     
Igel 1.9.0 64-bit288642%
8/19
35%
7/20
38%
1.5/4
     
Topple 0.7.2 64-bit288152%
10.5/20
38%
7.5/20
      
Counter 3.2 64-bit283448%
9.5/20
45%
9/20
45%
13.5/30
     
Monolith 1.0 64-bit279752%
10.5/20
40%
8/20
48%
14.5/30
     
The Baron 3.42 64-bit2797    25%
3/12
31%
2.5/8
  
Bright 0.4a2777    38%
4.5/12
19%
1.5/8
  
Cheese 2.0 64-bit275355%
11/20
68%
13.5/20
48%
14.5/30
     
Spike 1.2 Turin2746    46%
5.5/12
25%
2/8
 25%
2.5/10
Arminius 2018-12-23 64-bit273080%
16/20
68%
13.5/20
50%
15/30
     
Topple 0.4.0 64-bit2710     62%
5/8
 5%
0.5/10
GreKo 2018.07 64-bit2709     56%
4.5/8
 40%
4/10
Ktulu 82706    25%
3/12
31%
2.5/8
  
Francesca MAD 0.22 64-bit2700     6%
0.5/8
 50%
5/10
Booot 4.15.12697     56%
4.5/8
 40%
4/10
Frenzee Feb08 32-bit2696    33%
4/12
50%
4/8
 55%
5.5/10
ECE 19.6.6.3 64-bit269258%
11.5/20
55%
11/20
75%
3/4
 43%
3/7
0%
0/1
  
K2 0.95268782%
16.5/20
58%
11.5/20
25%
1/4
 32%
4.5/14
   
Fridolin 3.10 64-bit2684    62%
2.5/4
  62%
2.5/4
Fridolin 3.00 64-bit2674     38%
3/8
36%
11.5/32
 
NameEloMinic
0.98
64-bit
Minic
0.92
64-bit
Minic
0.82
64-bit
Minic
0.57
64-bit
4CPU
Minic
0.65
64-bit
Minic
0.47
64-bit
Minic
0.40
64-bit
Minic
0.43
64-bit
RedQueen 1.1.98 64-bit266868%
13.5/20
70%
14/20
62%
18.5/30
 62%
2.5/4
   
Movei 00.8.438 (10 10 10)2667     38%
3/8
 20%
2/10
SmarThink 1.00 32-bit2666     31%
2.5/8
 35%
3.5/10
CM10th Xperience2661     44%
3.5/8
 35%
3.5/10
Igel 1.4.1 64-bit2660      40%
4/10
62%
2.5/4
Asymptote 0.5 64-bit2647    54%
6.5/12
 43%
6/14
 
ECE X3 64-bit2645  68%
20.5/30
   33%
10.5/32
 
DanaSah 7.32640  62%
2.5/4
   48%
15.5/32
50%
2/4
DanaSah 7.9263980%
16/20
72%
14.5/20
      
Orion 0.6 64-bit2636  50%
2/4
 62%
2.5/4
   
Gandalf 62633     62%
5/8
 25%
2.5/10
Igel 1.1 64-bit2627     44%
3.5/8
 50%
5/10
WildCat 72625     50%
4/8
 40%
4/10
Nebula 2.0 64-bit262288%
17.5/20
77%
11.5/15
71%
20.5/29
     
Topple 0.3.3 64-bit2618    50%
6/12
 56%
18/32
 
K2 0.912616     50%
4/8
44%
14/32
57%
8/14
RubiChess 1.0 64-bit2615     50%
4/8
 20%
2/10
Donna 4.1 64-bit261075%
15/20
78%
15.5/20
88%
3.5/4
  100%
8/8
 90%
9/10
Nawito 18122597     56%
4.5/8
75%
6/8
36%
5/14
Brutus 8.05 64-bit2590     75%
6/8
 65%
6.5/10
NameEloMinic
0.98
64-bit
Minic
0.92
64-bit
Minic
0.82
64-bit
Minic
0.57
64-bit
4CPU
Minic
0.65
64-bit
Minic
0.47
64-bit
Minic
0.40
64-bit
Minic
0.43
64-bit
Asymptote 0.4.2 64-bit2584      52%
16.5/32
25%
1/4
Jellyfish 1.1 64-bit2580  78%
23.5/30
  44%
3.5/8
 70%
7/10
Betsabe II 1.962578  88%
3.5/4
    56%
4.5/8
Delocto 0.6 64-bit2577      56%
18/32
62%
2.5/4
Coiled 0.6 64-bit257381%
6.5/8
94%
8.5/9
    35%
12.5/36
38%
1.5/4
Coiled 0.4 64-bit2564    62%
7.5/12
44%
3.5/8
 40%
4/10
Counter 2.0.2 64-bit2560     56%
4.5/8
 45%
4.5/10
Hamsters 0.52557     88%
7/8
 35%
3.5/10
JikChess 0.02 64-bit2556     62%
5/8
 65%
6.5/10
tomitankChess 1.4 64-bit2555     81%
6.5/8
 25%
2.5/10
Ufim 8.022544     56%
4.5/8
 50%
5/10
AnMon 5.752539     75%
6/8
 35%
3.5/10
chess22k 1.3 64-bit2539     56%
4.5/8
 40%
4/10
Detroid 1.0.1 64-bit2536    75%
9/12
  55%
5.5/10
Maverick 1.5 64-bit2535     56%
4.5/8
49%
17.5/36
50%
5/10
Marvin 2.0.0 64-bit2533     75%
6/8
 60%
6/10
CyberPagno 3.0 64-bit2511    62%
7.5/12
56%
4.5/8
62%
2.5/4
30%
3/10
Floyd 0.8 64-bit2509     75%
6/8
 55%
5.5/10
Asymptote 0.3 64-bit2503     94%
7.5/8
56%
18/32
50%
5/10
Delphil 3.2 64-bit249898%
19.5/20
88%
17.5/20
77%
23/30
     
NameEloMinic
0.98
64-bit
Minic
0.92
64-bit
Minic
0.82
64-bit
Minic
0.57
64-bit
4CPU
Minic
0.65
64-bit
Minic
0.47
64-bit
Minic
0.40
64-bit
Minic
0.43
64-bit
MadChess 2.2 64-bit2495     81%
6.5/8
 40%
4/10
Matacz 1.42479     75%
6/8
 80%
8/10
Anatoli 0.35k2476     88%
7/8
 90%
9/10
Gogobello 1.0 64-bit2462     75%
6/8
 75%
7.5/10
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 September 14, 2019