CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Custom engine selection

Comparing 8 engines!
8 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 November 28, 2020 with Bayeselo based on 1'194'035 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+
1Hermann 2.8 64-bit2529+16−1648.8%+8.726.3%1342 
89.8%
 Hermann 2.8 32-bit2509+26−2647.7%+15.027.0%512
60.0%
 Hermann 2.6 32-bit2503+33−3351.8%−12.828.9%308
54.2%
 Hermann 2.4 32-bit2501+23−2350.1%−0.428.7%627
55.6%
 Hermann 2.5 32-bit2499+20−2047.0%+21.428.0%870
99.7%
 Hermann 2.3 32-bit2446+32−3249.6%+2.724.7%352
95.5%
 Hermann 2.02408+29−2948.9%+7.730.6%402
51.4%
 Hermann 1.92407+34−3449.3%+1.829.2%305
 

Results matrix

Custom engine selection
#NameElo12345678
1Hermann 2.8 64-bit2529        
2Hermann 2.8 32-bit2509        
3Hermann 2.6 32-bit2503        
4Hermann 2.4 32-bit2501        
5Hermann 2.5 32-bit2499        
6Hermann 2.3 32-bit2446        
7Hermann 2.02408        
8Hermann 1.92407        
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
1Hermann 2.8 64-bit2529 89.891.097.098.8100.0100.0100.0
2Hermann 2.8 32-bit250910.2 60.066.572.299.9100.0100.0
3Hermann 2.6 32-bit25039.040.0 54.258.899.3100.0100.0
4Hermann 2.4 32-bit25013.033.545.8 55.699.7100.0100.0
5Hermann 2.5 32-bit24991.227.841.244.4 99.7100.0100.0
6Hermann 2.3 32-bit24460.00.10.70.30.3 95.594.6
7Hermann 2.024080.00.00.00.00.04.5 51.4
8Hermann 1.924070.00.00.00.00.05.448.6 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678
1Hermann 2.8 64-bit2529 2413882123939
2Hermann 2.8 32-bit2509241 252144335784124
3Hermann 2.6 32-bit250338252 50298600
4Hermann 2.4 32-bit25018214450 5192935127
5Hermann 2.5 32-bit2499123335298519 2197838
6Hermann 2.3 32-bit24469786293219 4540
7Hermann 2.024083410517845 148
8Hermann 1.924079240273840148 
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
1Hermann 2.8 64-bit2529 13.02.34.25.60.50.20.5
2Hermann 2.8 32-bit250913.0 30.712.624.29.04.52.9
3Hermann 2.6 32-bit25032.330.7 5.325.30.90.00.0
4Hermann 2.4 32-bit25014.212.65.3 34.729.95.02.9
5Hermann 2.5 32-bit24995.624.225.334.7 17.96.13.2
6Hermann 2.3 32-bit24460.59.00.929.917.9 6.06.1
7Hermann 2.024080.24.50.05.06.16.0 20.9
8Hermann 1.924070.52.90.02.93.26.120.9 
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 103 common opponents

Custom engine selection
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
Deuterium 10.01.27.2132668  25%
2/8
 75%
1.5/2
   
Alfil 12 MT263362%
2.5/4
50%
2/4
      
Ruffian 2.1.02623   0%
0/2
   100%
1/1
Alfil 8.1.12601   75%
3/4
50%
2/4
 88%
3.5/4
 
Sloppy 0.2.2 32-bit2599  38%
1.5/4
31%
10/32
25%
1/4
   
N2 0.4 64-bit259425%
0.5/2
   42%
10/24
   
The Baron 2.23 32-bit2594   50%
5/10
50%
1.5/3
   
Amyan 1.72259042%
10/24
33%
4/12
  35%
12/34
   
Pseudo 0.7c259050%
16/32
  75%
1.5/2
    
Rotor 0.6258957%
4/7
50%
5/10
      
Petir 4.9999992579 25%
0.5/2
  32%
6.5/20
 50%
1/2
 
Bobcat 20110414 32-bit2570 33%
2/6
38%
1.5/4
     
N2 0.4 32-bit2568 20%
4/20
46%
5.5/12
 50%
1/2
   
Brutus 8.05 32-bit2567 43%
6/14
29%
3.5/12
 46%
5.5/12
   
Arasan 12.3 32-bit2565 42%
2.5/6
38%
1.5/4
     
Rotor 0.52565  25%
1/4
75%
3/4
33%
7/21
   
SOS 5.1256330%
7.5/25
45%
4.5/10
 25%
1/4
100%
2/2
   
Francesca MAD 0.19255841%
6.5/16
50%
1/2
      
DanaSah 4.88255542%
18.5/44
50%
3/6
      
Ufim 8.02254335%
8.5/24
50%
2/4
 50%
2/4
35%
7/20
  0%
0/2
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
DanaSah 4.66254146%
11/24
67%
4/6
      
DanaSah 4.60254046%
11/24
33%
2/6
36%
5/14
     
AnMon 5.752538 50%
2/4
44%
3.5/8
38%
3/8
45%
18/40
   
DanaSah 4.242527   47%
21.5/46
55%
6/11
65%
6.5/10
  
Rodin 4.0252431%
2.5/8
34%
5.5/16
      
Twisted Logic 0.099x2524     25%
0.5/2
75%
3/4
 
GarboChess 2.20 32-bit2522   39%
15/38
52%
15.5/30
17%
1/6
  
AnMon 5.602515   25%
0.5/2
 0%
0/2
 100%
2/2
Brutus 7.02b2515   54%
7/13
50%
1/2
   
DanaSah 4.452513  44%
3.5/8
 50%
9.5/19
   
Nimzo 82513  38%
1.5/4
50%
1/2
    
Little Goliath Evolution 3.122507  25%
1/4
38%
1.5/4
50%
1/2
100%
2/2
  
Tao 5.6250346%
11/24
75%
6/8
 59%
13/22
50%
1/2
50%
1/2
  
Cheng3 1.03 32-bit2495 33%
2/6
38%
1.5/4
     
Philou 3.1.4.12495  38%
3/8
 43%
20/46
   
Delphil 2.8249258%
14/24
55%
5.5/10
      
N2 0.12490   50%
4/8
44%
7/16
   
Ufim 7.012490     0%
0/2
40%
4/10
 
Yace 0.99.872488 62%
2.5/4
 50%
3/6
67%
4/6
46%
23.5/51
  
Booot 4.12.02485     75%
1.5/2
 0%
0/2
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
Xpdnt 0910072483 38%
3/8
71%
8.5/12
 52%
10.5/20
   
Cerebro 3.03d2481 100%
2/2
 52%
11.5/22
44%
15/34
57%
4/7
  
Pepito 1.59 32-bit2481 75%
1.5/2
 38%
1.5/4
50%
2/4
100%
2/2
  
Rotor 0.42480   75%
4.5/6
 45%
23/51
  
Matacz 1.42479 50%
2/4
 50%
7/14
56%
18.5/33
46%
12/26
  
SpiderChess 0706032478 25%
0.5/2
  50%
1/2
 25%
0.5/2
 
Anatoli 0.35k2475 25%
0.5/2
 58%
14/24
30%
3/10
36%
2.5/7
  
BBChess 1.3b2474   32%
5.5/17
100%
2/2
   
Amyan 1.5972473   50%
2/4
 0%
0/1
  
Pupsi2 0.082473 58%
3.5/6
50%
4/8
 46%
13/28
   
BBChess 1.3a2472   100%
2/2
 38%
3/8
0%
0/2
 
Arasan 10.42471   67%
2/3
 29%
2/7
  
Trace 1.37a2471 50%
3/6
 50%
1/2
50%
4/8
0%
0/1
50%
2/4
0%
0/2
Counter 1.22469 71%
10/14
58%
7/12
 41%
11.5/28
   
Delphil 2.72469 88%
3.5/4
50%
2/4
     
Quark 2.352469 75%
4.5/6
 50%
1/2
88%
3.5/4
100%
1/1
  
LittleThought 1.052 32-bit2468 70%
7/10
38%
7.5/20
 42%
2.5/6
   
Booot 4.11.12463      50%
2/4
25%
1.5/6
Philou 3.0.02456   50%
3.5/7
100%
4/4
   
GreKo 8.0 32-bit2450 38%
1.5/4
38%
4.5/12
     
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
Bruja 1.9.1 32-bit2445 100%
1/1
 50%
2/4
67%
4/6
0%
0/1
  
Hussar 0.42444 59%
6.5/11
50%
2/4
     
Delphil 2.32440   50%
1.5/3
50%
3/6
   
nanoSzachy 3.82438 88%
3.5/4
71%
8.5/12
 67%
8/12
   
Snitch 1.6.2 32-bit2437   50%
1/2
 0%
0/2
100%
2/2
40%
12/30
Typhoon 1.00-3582434 62%
2.5/4
 70%
7/10
92%
5.5/6
41%
4.5/11
  
Homer 2.012430 58%
3.5/6
 50%
2/4
75%
1.5/2
75%
4.5/6
40%
2/5
 
Glass 1.62428  75%
12/16
 56%
4.5/8
   
Pupsi2 0.072428   29%
2/7
50%
2/4
   
Pupsi2 0.062421   100%
2/2
 55%
5.5/10
  
PostModernist 10162418   75%
1.5/2
75%
1.5/2
100%
1/1
50%
2/4
50%
1/2
Muse 0.899b2417   50%
1/2
50%
1/2
50%
1/2
  
Diablo 0.5.12412 100%
2/2
  75%
3/4
 75%
6/8
42%
2.5/6
Gaia 3.5 32-bit2411    50%
1/2
 50%
1/2
 
Typhoon 1.00-3142411      75%
1.5/2
38%
1.5/4
Queen 4.032409 75%
1.5/2
 81%
6.5/8
62%
2.5/4
 50%
3/6
 
RomiChess P3k 32-bit2408 25%
0.5/2
 83%
2.5/3
62%
2.5/4
   
nanoSzachy 3.42408   88%
3.5/4
 60%
3/5
  
Homer 2.02406      46%
5.5/12
25%
0.5/2
Dragon 4.62405    50%
1/2
  25%
0.5/2
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
Amy 0.87b24030%
0/1
  50%
1/2
 50%
11/22
  
Djinn 0.925x2403      75%
1.5/2
17%
0.5/3
Rodin 3.02403  81%
6.5/8
 0%
0/2
   
Gosu 0.162402      100%
2/2
62%
2.5/4
Patzer 3.802397      25%
0.5/2
33%
2/6
Dirty ACCA32388   83%
2.5/3
38%
1.5/4
   
Sorgenkind 0.423880%
0/1
  50%
1/2
50%
2/4
   
Sage 3.532387   60%
3/5
88%
3.5/4
54%
7.5/14
  
Horizon 4.42386   67%
2/3
88%
3.5/4
   
Comet B682384100%
1/1
     75%
6/8
0%
0/2
Thor's Hammer 2.28 32-bit2383      25%
1/4
25%
1.5/6
Rotor 0.32382     65%
6.5/10
 55%
5.5/10
Hamsters 0.22380      46%
6.5/14
50%
1/2
Ares 1.0042373 50%
2/4
  75%
3/4
   
Ifrit m1.5 32-bit2371 75%
1.5/2
     35%
3.5/10
Flux 2.2.12358     50%
2/4
50%
1/2
 
Glass 1.32354   100%
4/4
88%
3.5/4
   
Arion 1.72342    62%
2.5/4
 83%
5/6
75%
3/4
Aice 0.99.22338      88%
3.5/4
83%
5/6
Horizon 4.32331      44%
3.5/8
62%
2.5/4
NameEloHermann
2.8
64-bit
Hermann
2.8
32-bit
Hermann
2.6
32-bit
Hermann
2.4
32-bit
Hermann
2.5
32-bit
Hermann
2.3
32-bit
Hermann
2.0
Hermann
1.9
Anechka 0.082302      75%
4.5/6
83%
2.5/3
Ant 2006-F2302      75%
3/4
50%
2/4
Tornado 1.02271      75%
1.5/2
62%
2.5/4
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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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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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020