CCRL 40/15
Downloads and Statistics
August 1, 2020
Testing summary:
Total: 1'166'106 games
played by 2'690 programs

White wins: 402'287 (34.5%)
Black wins: 297'247 (25.5%)
Draws: 466'572 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 9 engines!
9 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 August 1, 2020 with Bayeselo based on 1'166'106 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+
1nanoSzachy 4.0 64-bit2546+17−1849.7%+1.231.5%1117 
90.0%
 nanoSzachy 4.1 64-bit2530+17−1748.3%+10.231.9%1234
99.6%
 nanoSzachy 3.92491+23−2349.4%+3.729.3%631
100.0%
 nanoSzachy 3.82438+16−1649.7%+1.229.6%1299
98.3%
 nanoSzachy 3.42408+23−2251.4%−13.128.1%691
100.0%
 nanoSzachy 3.12331+33−3348.3%+11.230.7%303
88.1%
 nanoSzachy 2.92302+33−3349.0%+5.732.7%309
50.4%
 nanoSzachy 3.02302+34−3448.8%+9.229.0%303
53.9%
 nanoSzachy 2.82299+34−3447.9%+10.829.1%306
 

Results matrix

Custom engine selection
#NameElo123456789
1nanoSzachy 4.0 64-bit2546         
2nanoSzachy 4.1 64-bit2530         
3nanoSzachy 3.92491         
4nanoSzachy 3.82438         
5nanoSzachy 3.42408         
6nanoSzachy 3.12331         
7nanoSzachy 2.92302         
8nanoSzachy 3.02302         
9nanoSzachy 2.82299         
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
#NameElo123456789
1nanoSzachy 4.0 64-bit2546 90.0100.0100.0100.0100.0100.0100.0100.0
2nanoSzachy 4.1 64-bit253010.0 99.6100.0100.0100.0100.0100.0100.0
3nanoSzachy 3.924910.00.4 100.0100.0100.0100.0100.0100.0
4nanoSzachy 3.824380.00.00.0 98.3100.0100.0100.0100.0
5nanoSzachy 3.424080.00.00.01.7 100.0100.0100.0100.0
6nanoSzachy 3.123310.00.00.00.00.0 88.188.089.8
7nanoSzachy 2.923020.00.00.00.00.011.9 50.454.3
8nanoSzachy 3.023020.00.00.00.00.012.049.6 53.9
9nanoSzachy 2.822990.00.00.00.00.010.245.746.1 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123456789
1nanoSzachy 4.0 64-bit2546 35917858004024
2nanoSzachy 4.1 64-bit2530359 106452066038
3nanoSzachy 3.92491178106 4219528834
4nanoSzachy 3.824385845421 38155463726
5nanoSzachy 3.4240802095381 1611543846
6nanoSzachy 3.12331062855161 1028855
7nanoSzachy 2.9230246846154102 109110
8nanoSzachy 3.02302003373888109 56
9nanoSzachy 2.822992438426465511056 
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
#NameElo123456789
1nanoSzachy 4.0 64-bit2546 15.310.22.40.00.00.30.01.7
2nanoSzachy 4.1 64-bit253015.3 5.71.81.00.40.40.02.5
3nanoSzachy 3.9249110.25.7 21.87.23.00.90.30.4
4nanoSzachy 3.824382.41.821.8 19.13.42.92.31.6
5nanoSzachy 3.424080.01.07.219.1 16.215.43.84.6
6nanoSzachy 3.123310.00.43.03.416.2 16.714.59.0
7nanoSzachy 2.923020.30.40.92.915.416.7 17.817.9
8nanoSzachy 3.023020.00.00.32.33.814.517.8 9.2
9nanoSzachy 2.822991.72.50.41.64.69.017.99.2 
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 152 common opponents

Custom engine selection
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
WyldChess 1.4 64-bit263940%
4/10
75%
3/4
       
Gandalf 6263450%
1/2
  0%
0/2
     
Alfil 12 MT263325%
1/4
 38%
1.5/4
      
Zappa 1.1 64-bit261512%
0.5/4
32%
6.5/20
       
GreKo 2015 64-bit260931%
2.5/8
38%
1.5/4
       
Donna 4.0 64-bit260638%
3/8
44%
3.5/8
       
DanaSah 6.80260231%
2.5/8
12%
0.5/4
       
Rotor 0.6258950%
1/2
  50%
2/4
     
Quazar 0.3b 32-bit25820%
0/4
 29%
3.5/12
      
Petir 4.999999257950%
1/2
52%
10.5/20
0%
0/2
25%
0.5/2
  25%
0.5/2
  
GNU Chess 5.07.153b 64-bit257050%
2/4
  19%
3/16
     
DanaSah 5.07256967%
4/6
58%
11.5/20
       
N2 0.4 32-bit2568  31%
2.5/8
38%
1.5/4
     
Coiled 0.4 64-bit256450%
3/6
50%
6/12
       
SOS 5.1256444%
3.5/8
 75%
1.5/2
75%
1.5/2
     
Francesca MAD 0.19255836%
8/22
55%
11/20
42%
5/12
      
tomitankChess 1.4 64-bit255640%
4/10
50%
2/4
       
DanaSah 4.88255540%
4/10
 25%
1/4
      
Gogobello 1.1 64-bit255250%
5/10
62%
2.5/4
       
WyldChess 1.3 64-bit255055%
5.5/10
38%
1.5/4
       
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Ufim 8.022544100%
2/2
  47%
16/34
     
DanaSah 4.662541  44%
7/16
25%
1/4
     
AnMon 5.752538 38%
1.5/4
 38%
6/16
     
Phalanx XXIV253750%
5/10
48%
12.5/26
       
Marvin 2.0.0 64-bit253454%
6.5/12
75%
3/4
       
DanaSah 4.242527   50%
1/2
25%
2/8
    
Rodin 4.0252475%
3/4
 47%
8.5/18
25%
1/4
     
Sloppy 0.1.02521      25%
0.5/2
 15%
1.5/10
AnMon 5.602515    25%
0.5/2
  0%
0/4
 
Glass 1.7 32-bit2514  25%
0.5/2
25%
1/4
     
Nimzo 82513   31%
2.5/8
75%
1.5/2
  25%
1/4
 
CyberPagno 3.0 64-bit2512 42%
5/12
      40%
4/10
Shield 1.3.1 64-bit251031%
2.5/8
59%
9.5/16
       
Hermann 2.8 32-bit2509  54%
7/13
12%
0.5/4
     
Hamsters 0.42508      25%
0.5/2
12%
0.5/4
 
Little Goliath Evolution 3.122507   17%
2/12
50%
2/4
  25%
1/4
 
Tao 5.62502 50%
1/2
75%
1.5/2
49%
18/37
75%
1.5/2
    
LittleThought 1.052 64-bit2500 50%
11/22
67%
16/24
      
Pepito 1.59.2 64-bit24960%
0/2
54%
14/26
       
Pupsi2 0.09249665%
15.5/24
75%
1.5/2
       
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Delphil 3.2 64-bit249535%
3.5/10
51%
21.5/42
       
Delphil 2.82493  54%
7.5/14
38%
1.5/4
     
K2 0.75249265%
6.5/10
100%
1/1
       
MadChess 2.2 64-bit249265%
6.5/10
75%
3/4
       
Green Light Chess 3.01.2.22489  100%
1/1
32%
5.5/17
     
Yace 0.99.872488 50%
1/2
38%
9/24
70%
7/10
62%
2.5/4
    
DoubleCheck 3.1 32-bit2487  38%
1.5/4
 39%
7/18
    
GreKo 8.2 32-bit2487  80%
4/5
56%
4.5/8
     
Ghost 2.0.2 64-bit248550%
2/4
43%
9.5/22
       
Xpdnt 0910072483 50%
1/2
57%
16/28
38%
10/26
     
Cerebro 3.03d2481   25%
1/4
19%
1.5/8
    
Pepito 1.59 32-bit2481   25%
1/4
50%
1/2
    
SpiderChess 0706032480  48%
11.5/24
100%
2/2
     
Matacz 1.42479 50%
0.5/1
 39%
5.5/14
50%
1/2
    
BBChess 1.3b2477   75%
1.5/2
50%
4/8
    
Anatoli 0.35k2476   45%
4.5/10
62%
5/8
0%
0/2
   
Bruja 1.9.1 64-bit2476100%
2/2
 46%
11/24
      
Pawny 0.3.1 64-bit247457%
8/14
 52%
16.5/32
      
BBChess 1.3a2473    33%
2/6
88%
3.5/4
   
Pupsi2 0.082473  50%
3/6
28%
5.5/20
     
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Trace 1.37a2472   43%
6/14
100%
2/2
    
Arasan 10.42471   75%
1.5/2
0%
0/2
    
Counter 1.22469  50%
6/12
32%
7/22
     
Quark 2.352469 75%
1.5/2
56%
13.5/24
62%
5/8
25%
0.5/2
12%
0.5/4
   
LittleThought 1.052 32-bit2468  69%
5.5/8
42%
13.5/32
     
Carballo 1.3246269%
5.5/8
56%
4.5/8
       
Donna 2.1 64-bit246060%
6/10
100%
1/1
       
Murka 2 64-bit246058%
3.5/6
 54%
13/24
      
Bagatur 1.4d 64-bit245785%
8.5/10
62%
5/8
       
Philou 3.0.02456   50%
1/2
38%
12/32
    
Abrok 5.02445  75%
1.5/2
39%
3.5/9
     
Bruja 1.9.1 32-bit2445  100%
2/2
75%
4.5/6
25%
1/4
    
Hussar 0.4244550%
2/4
 58%
7/12
50%
6/12
     
Arasan 10.12443     56%
4.5/8
  25%
2/8
Twisted Logic 200709152438     19%
1.5/8
100%
2/2
 62%
2.5/4
Snitch 1.6.2 32-bit2437   50%
0.5/1
25%
0.5/2
25%
0.5/2
   
Typhoon 1.00-3582435  62%
15/24
50%
9/18
22%
3.5/16
    
Homer 2.012430  100%
1/1
62%
5/8
50%
6/12
  0%
0/2
 
DanaSah 3.632428     25%
0.5/2
67%
4/6
62%
2.5/4
0%
0/4
Pupsi2 0.072428   61%
19.5/32
50%
6/12
    
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Cmcchess 2.6 64-bit2421 58%
3.5/6
      40%
4/10
Delphil 1.9c2421    44%
4/9
 45%
4.5/10
  
PostModernist 10162419   75%
1.5/2
50%
1/2
    
Muse 0.899b2417   33%
1/3
75%
1.5/2
    
Diablo 0.5.12412  50%
1/2
71%
5/7
  25%
0.5/2
 25%
0.5/2
Typhoon 1.00-3142411      50%
1/2
 10%
1/10
Queen 4.032409  50%
1/2
 42%
5/12
50%
1/2
   
Hermann 2.02408     50%
1/2
25%
1.5/6
12%
0.5/4
 
RomiChess P3k 32-bit2408  25%
0.5/2
 31%
5/16
33%
2/6
   
Eeyore 1.52 32-bit2406  50%
2/4
48%
12/25
     
Dragon 4.62405   17%
0.5/3
   12%
0.5/4
 
Cyrano 0.2f2402     42%
2.5/6
 25%
1.5/6
 
Gosu 0.162402 100%
1/1
  25%
0.5/2
    
Atlas 3.14b 32-bit2401  50%
1/2
62%
2.5/4
     
Delphil 1.82399      0%
0/2
25%
0.5/2
 
LittleThought 1.04 32-bit2394   62%
7.5/12
50%
0.5/1
    
Sorgenkind 0.42388   42%
5/12
58%
11/19
   31%
2.5/8
Sage 3.532387   50%
4/8
40%
11.5/29
 20%
2/10
  
Dorky 4.3 32-bit2386  60%
6/10
56%
4.5/8
     
Horizon 4.42386   44%
3.5/8
50%
10.5/21
52%
11.5/22
   
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Thor's Hammer 2.28 32-bit2384     12%
0.5/4
50%
2/4
  
Comet B682383     50%
1/2
 25%
0.5/2
 
Rotor 0.32382   75%
1.5/2
25%
0.5/2
    
Tytan 9.32382     38%
1.5/4
  46%
5.5/12
Alfil 7.62373      33%
2/6
50%
1/2
 
Ares 1.0042373  75%
3/4
69%
11/16
     
DanaSah 2.442372    25%
0.5/2
 55%
5.5/10
 25%
2/8
Ifrit m1.5 32-bit2371  50%
1/2
  25%
2.5/10
   
Pupsi 0.192367     50%
2/4
25%
0.5/2
50%
1/2
 
TJchess 1.1 64-bit2365100%
4/4
 60%
14.5/24
      
GreKo 6.52364   50%
9.5/19
70%
3.5/5
    
Alfil 6.102359    0%
0/2
62%
5/8
   
OliThink 5.3.0 32-bit2359   59%
19/32
0%
0/1
    
Flux 2.2.12358    71%
8.5/12
50%
1/2
50%
1/2
75%
1.5/2
 
Counter 0.82353     50%
2/4
 50%
1/2
 
GreKo 5.92349    55%
6/11
 25%
2.5/10
  
Arion 1.72342     50%
1/2
50%
1/2
50%
1/2
 
LittleThought 1.03 32-bit2340   50%
2/4
83%
10/12
50%
3/6
   
Rodin 2.3a2339   77%
8.5/11
100%
1/1
    
Aice 0.99.22338     25%
0.5/2
 100%
2/2
50%
1/2
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Jazz 840 64-bit233885%
17/20
       62%
5/8
Asterisk 0.62331    75%
3/4
50%
2/4
75%
1.5/2
  
Horizon 4.32331      25%
0.5/2
25%
0.5/2
25%
0.5/2
LittleThought 1.00 32-bit2327      0%
0/1
50%
2/4
50%
1/2
KnightX 1.922317      50%
1/2
25%
0.5/2
57%
8/14
GreKo 5.52311     56%
19/34
62%
2.5/4
  
Cheese 1.32309   77%
8.5/11
56%
5/9
    
Cheese 1.1b2308     50%
1/2
 41%
9/22
 
Sage 2.2a2308      25%
0.5/2
25%
0.5/2
62%
2.5/4
Popochin 3.12303     62%
5/8
 100%
2/2
 
Anechka 0.082302     25%
0.5/2
100%
2/2
 50%
1.5/3
Ant 2006-F2302     0%
0/2
 25%
0.5/2
 
Natwarlal 0.142300    100%
4/4
 42%
2.5/6
50%
1/2
75%
1.5/2
Zeus 1.292299     50%
1/2
75%
3/4
  
Popochin 3.22296   81%
6.5/8
60%
6/10
 45%
4.5/10
  
Rotor 0.22287     75%
1.5/2
25%
0.5/2
45%
10/22
 
Bison 8.2.4r2282    76%
26.5/35
55%
5.5/10
60%
6/10
  
Butcher 1.64 64-bit2281100%
2/2
100%
1/1
       
Brutus 5.42279     50%
1/2
 80%
8/10
 
Chispa 4.0.32274     75%
1.5/2
54%
6.5/12
75%
1.5/2
 
NameElonanoSzachy
4.0
64-bit
nanoSzachy
4.1
64-bit
nanoSzachy
3.9
nanoSzachy
3.8
nanoSzachy
3.4
nanoSzachy
3.1
nanoSzachy
2.9
nanoSzachy
3.0
nanoSzachy
2.8
Ayito 0.2.9942265      25%
0.5/2
75%
1.5/2
50%
2/4
Joker 1.1.062252    50%
1/2
   75%
9/12
Deuterium 06.08.25.042230      50%
2/4
 50%
1/2
AliChess 4.162214     50%
1/2
 25%
0.5/2
 
EveAnn 1.622211    50%
1/2
 50%
2/4
 0%
0/2
Latista (Sinobyl) 1.52206      50%
2/4
 50%
1/2
RattateChess Bologna 20072201      62%
2.5/4
67%
4/6
 
AliChess 4.082196       75%
6/8
38%
1.5/4
Buzz 0.08 32-bit2194      75%
3/4
83%
5/6
 
EveAnn 1.632188     50%
1/2
50%
1/2
  
Mediocre 0.3342150      0%
0/2
100%
2/2
 
Prophet 2.0 32-bit2138      88%
3.5/4
 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%

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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

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Match length (Minimum number of games to highlight with color):

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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 August 1, 2020