CCRL 40/15
Downloads and Statistics
January 11, 2020
Testing summary:
Total: 1'112'746 games
played by 2'593 programs

White wins: 385'288 (34.6%)
Black wins: 285'975 (25.7%)
Draws: 441'483 (39.7%)
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 11, 2020 with Bayeselo based on 1'112'746 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+
1Glass 2.0 64-bit2598+13−1348.5%+10.532.9%1933 
57.8%
 Glass 1.9 64-bit2594+31−3149.9%+1.231.5%340
94.5%
 Glass 1.8 64-bit2560+29−2946.7%+20.734.9%390
70.8%
 Glass 1.7 64-bit2548+32−3151.7%−14.326.6%346
68.1%
 Glass 1.8 32-bit2538+26−2648.7%+7.832.0%493
87.6%
 Glass 1.7 32-bit2515+28−2846.9%+18.434.1%422
100.0%
 Glass 1.62428+20−2049.8%+0.828.1%836
100.0%
 Glass 1.32354+26−2651.1%−7.131.1%501
67.2%
 Glass 1.52345+28−2847.1%+18.225.4%453
99.8%
 Glass 1.22283+30−3051.5%−9.629.0%389
100.0%
 Glass 0.1.0c2190+33−3351.7%−13.224.6%325
 

Results matrix

Custom engine selection
#NameElo1234567891011
1Glass 2.0 64-bit2598           
2Glass 1.9 64-bit2594           
3Glass 1.8 64-bit2560           
4Glass 1.7 64-bit2548           
5Glass 1.8 32-bit2538           
6Glass 1.7 32-bit2515           
7Glass 1.62428           
8Glass 1.32354           
9Glass 1.52345           
10Glass 1.22283           
11Glass 0.1.0c2190           
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
1Glass 2.0 64-bit2598 57.899.099.8100.0100.0100.0100.0100.0100.0100.0
2Glass 1.9 64-bit259442.2 94.598.099.7100.0100.0100.0100.0100.0100.0
3Glass 1.8 64-bit25601.05.5 70.886.498.4100.0100.0100.0100.0100.0
4Glass 1.7 64-bit25480.22.029.2 68.193.3100.0100.0100.0100.0100.0
5Glass 1.8 32-bit25380.00.313.631.9 87.6100.0100.0100.0100.0100.0
6Glass 1.7 32-bit25150.00.01.66.712.4 100.0100.0100.0100.0100.0
7Glass 1.624280.00.00.00.00.00.0 100.0100.0100.0100.0
8Glass 1.323540.00.00.00.00.00.00.0 67.2100.0100.0
9Glass 1.523450.00.00.00.00.00.00.032.8 99.8100.0
10Glass 1.222830.00.00.00.00.00.00.00.00.2 100.0
11Glass 0.1.0c21900.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011
1Glass 2.0 64-bit2598 401173148124663000150
2Glass 1.9 64-bit2594401 2288610444280000
3Glass 1.8 64-bit2560173228 1581406000000
4Glass 1.7 64-bit254814886158 18427804800
5Glass 1.8 32-bit253812410414018 333160151800
6Glass 1.7 32-bit251566446042333 251365280
7Glass 1.624283028078160251 215291480
8Glass 1.3235400001536215 17819940
9Glass 1.52345000481852291178 550
10Glass 1.2228315000084819955 55
11Glass 0.1.0c2190000000040055 
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
1Glass 2.0 64-bit2598 17.67.46.55.12.81.10.00.00.60.0
2Glass 1.9 64-bit259417.6 31.212.512.55.82.40.00.00.00.0
3Glass 1.8 64-bit25607.431.2 21.515.97.40.00.00.00.00.0
4Glass 1.7 64-bit25486.512.521.5 2.15.56.60.06.00.00.0
5Glass 1.8 32-bit25385.112.515.92.1 36.412.01.51.90.00.0
6Glass 1.7 32-bit25152.85.87.45.536.4 20.03.95.91.00.0
7Glass 1.624281.12.40.06.612.020.0 16.122.63.90.0
8Glass 1.323540.00.00.00.01.53.916.1 18.722.44.8
9Glass 1.523450.00.00.06.01.95.922.618.7 6.50.0
10Glass 1.222830.60.00.00.00.01.03.922.46.5 7.7
11Glass 0.1.0c21900.00.00.00.00.00.00.04.80.07.7 
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 149 common opponents

Custom engine selection
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Bobcat 3.25 64-bit272525%
1/4
25%
0.5/2
         
Gaviota 0.85.1 64-bit2698 0%
0/2
38%
1.5/4
        
Tucano 5.00 64-bit267938%
1.5/4
10%
1/10
         
Deuterium 12.01.30.1070 64-bit267729%
4/14
44%
3.5/8
         
Chessmaster 112665 38%
1.5/4
  0%
0/2
      
Vajolet 2.03266150%
5.5/11
  15%
1.5/10
       
Deuterium 11.02.29.1072660  12%
0.5/4
 25%
3.5/14
      
Godel 2.3.7 64-bit265856%
4.5/8
33%
2/6
         
The Baron 2.23 64-bit265625%
0.5/2
38%
1.5/4
75%
1.5/2
        
Philou 3.7.1 64-bit265262%
7.5/12
30%
3/10
62%
2.5/4
        
ProDeo 1.742639  38%
1.5/4
 0%
0/6
      
RedQueen 1.0.0 32-bit2638    25%
1/4
25%
0.5/2
     
Cheng3 1.07 64-bit263625%
0.5/2
58%
3.5/6
67%
4/6
        
Alfil 12 MT2634 58%
3.5/6
38%
1.5/4
 50%
1/2
      
Gandalf 6263425%
1/4
50%
1/2
  25%
1/4
50%
1/2
     
Sjakk 2.2 64-bit263444%
3.5/8
  30%
3/10
       
CM10th Default263225%
1/4
    50%
1/2
     
CM9000 Assassin263138%
1.5/4
    50%
1/2
     
Cheng3 1.07 32-bit263038%
1.5/4
   12%
0.5/4
      
Alfil 13.1 64-bit262841%
16.5/40
12%
0.5/4
         
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Pedone 0.5 64-bit262750%
2/4
45%
4.5/10
         
RedQueen 1.1.1 64-bit2625 40%
4/10
50%
1/2
        
Ruffian 2.1.0262458%
3.5/6
0%
0/2
         
Deuterium 11.01.28.1592620    17%
0.5/3
25%
0.5/2
     
Tucano 3.00 64-bit262042%
5/12
  35%
3.5/10
       
Slow Chess Blitz WV2261650%
1/2
   40%
4/10
45%
4.5/10
     
Sloppy 0.2.2 64-bit261133%
2/6
25%
1/4
50%
13/26
        
Godel 2.05 64-bit2609 25%
1/4
42%
2.5/6
        
Philou 3.602608  40%
9.5/24
52%
12.5/24
 40%
4/10
     
Naum 1.91 32-bit2606    35%
3.5/10
30%
3/10
     
Rodent 0.16 64-bit260358%
10.5/18
58%
3.5/6
         
Aristarch 4.50259660%
6/10
   25%
1/4
50%
1/2
     
N2 0.4 64-bit259554%
7.5/14
 25%
0.5/2
        
CuckooChess 1.12 32-bit2592  38%
9/24
 67%
4/6
0%
0/2
     
Pseudo 0.7c259256%
5/9
38%
1.5/4
         
Amyan 1.72259133%
4/12
75%
3/4
34%
11.5/34
  75%
6/8
     
Rotor 0.62590 25%
0.5/2
  25%
0.5/2
56%
4.5/8
     
GarboChess 3.0 64-bit258739%
3.5/9
48%
10.5/22
54%
14/26
35%
8.5/24
       
Quazar 0.3b 32-bit258362%
5/8
   36%
6.5/18
75%
1.5/2
     
Petir 4.999999257975%
4.5/6
75%
1.5/2
  75%
1.5/2
25%
0.5/2
     
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Rodent 0.15 64-bit2574 88%
3.5/4
61%
19.5/32
        
Gaviota 0.84 32-bit2572    38%
1.5/4
50%
3/6
     
GNU Chess 5.07.153b 64-bit257167%
4/6
     21%
3.5/17
    
Atlas 3.25 64-bit257035%
6/17
66%
10.5/16
         
N2 0.4 32-bit2569    75%
3/4
45%
4.5/10
25%
1/4
    
Brutus 8.05 32-bit2568    50%
1/2
33%
4/12
25%
1/4
    
SOS 5.12564100%
2/2
 65%
15.5/24
 75%
1.5/2
      
Francesca MAD 0.19255857%
12.5/22
69%
11/16
46%
11/24
 36%
8/22
      
Arasan 12.0 64-bit255644%
3.5/8
88%
3.5/4
         
DanaSah 4.882556 25%
2.5/10
38%
12/32
 38%
4.5/12
      
DanaSah 5.00255282%
9/11
44%
3.5/8
         
NirvanaChess 1.1 64-bit255085%
8.5/10
        0%
0/2
 
nanoSzachy 4.0 64-bit254657%
12.5/22
64%
11.5/18
         
Cheese 1.6.1 64-bit254543%
9.5/22
  69%
5.5/8
       
GreKo 9.7 64-bit254488%
3.5/4
60%
6/10
         
Ufim 8.02254475%
1.5/2
 40%
9.5/24
54%
13/24
0%
0/2
      
DanaSah 4.662542    25%
0.5/2
62%
2.5/4
     
Tucano 1.04254175%
3/4
39%
5.5/14
         
AnMon 5.75253950%
1/2
50%
4/8
  75%
1.5/2
25%
0.5/2
56%
4.5/8
    
GarboChess 3.0 32-bit2537    50%
6/12
44%
14/32
     
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Hermann 2.8 64-bit2529 69%
11/16
25%
0.5/2
60%
14.5/24
       
Rodin 4.02525 88%
3.5/4
  44%
11.5/26
50%
9/18
50%
12/24
    
Brutus 7.02b2515    55%
5.5/10
45%
4.5/10
     
CuckooChess 1.092509    70%
7/10
 38%
1.5/4
    
Hermann 2.8 32-bit2509    65%
6.5/10
15%
1.5/10
     
LittleThought 1.052 64-bit250165%
6.5/10
 100%
2/2
50%
12/24
       
Hermann 2.5 32-bit2499      44%
3.5/8
12%
0.5/4
   
Pupsi2 0.09249775%
6/8
71%
8.5/12
         
Cheng3 1.03 32-bit2495     25%
1/4
56%
5/9
    
Philou 3.1.4.12495      42%
5/12
 12%
0.5/4
  
Delphil 2.82493    62%
5/8
54%
6.5/12
     
nanoSzachy 3.92492    60%
12/20
75%
1.5/2
     
N2 0.12490    50%
5/10
  25%
1/4
   
Yace 0.99.872489   50%
12/24
62%
2.5/4
      
Xpdnt 0910072483     25%
1/4
19%
1.5/8
 25%
7/28
  
SpiderChess 0706032482   56%
13.5/24
    29%
7/24
  
Matacz 1.42479      25%
1/4
 25%
1/4
  
Anatoli 0.35k2476    62%
2.5/4
  0%
0/1
   
Pawny 0.3.1 64-bit2475 75%
9/12
50%
1/2
        
Pupsi2 0.082473    75%
1.5/2
62%
2.5/4
48%
10/21
    
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Trace 1.37a247125%
0.5/2
   25%
0.5/2
 12%
0.5/4
    
Counter 1.22470    67%
4/6
75%
3/4
48%
9.5/20
    
Delphil 2.72470   67%
16/24
 50%
2/4
45%
4.5/10
    
LittleThought 1.052 32-bit2468    0%
0/2
25%
1/4
41%
17.5/43
 50%
2/4
  
Abrok 5.02445    75%
1.5/2
100%
2/2
0%
0/2
    
Bruja 1.9.1 32-bit2445     100%
2/2
50%
2.5/5
    
Eeyore 1.52 64-bit2445   77%
18.5/24
  52%
12.5/24
    
Hussar 0.42444    75%
6/8
58%
3.5/6
40%
4/10
    
nanoSzachy 3.82439     75%
3/4
44%
14/32
34%
14/41
25%
1/4
  
Typhoon 1.00-3582435      50%
2/4
60%
3/5
62%
2.5/4
  
Homer 2.012430    75%
1.5/2
0%
0/1
50%
1/2
    
Kiwi 0.6d 32-bit2419     75%
1.5/2
  42%
10/24
  
Muse 0.899b2417      50%
0.5/1
 35%
8.5/24
0%
0/2
 
Diablo 0.5.12412    100%
2/2
50%
0.5/1
100%
2/2
    
Queen 4.032409     100%
2/2
50%
1.5/3
25%
1/4
   
RomiChess P3k 32-bit2408     100%
2/2
 0%
0/4
   
Dragon 4.62406     75%
1.5/2
   0%
0/2
 
Eeyore 1.52 32-bit2406     100%
4/4
54%
13.5/25
    
Amy 0.87b2403     50%
1/2
60%
3/5
    
Djinn 0.925x2403     50%
1/2
   50%
1/2
 
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Rodin 3.02403      60%
18.5/31
 39%
5.5/14
  
Sjakk 2.0 64-bit240381%
6.5/8
        0%
0/3
 
Atlas 3.14b 32-bit2401    50%
1/2
50%
1/2
     
Patzer 3.802401    75%
1.5/2
50%
1/2
     
Pawny 0.2 32-bit2401      57%
16/28
 25%
0.5/2
  
LittleThought 1.04 32-bit2394       44%
4/9
 50%
1/2
 
Phalanx XXII2394     50%
1/2
25%
0.5/2
 46%
11/24
  
Sorgenkind 0.42389     100%
2/2
43%
6/14
50%
9.5/19
58%
3.5/6
  
Sage 3.532387       55%
27/49
88%
3.5/4
  
Dorky 4.3 32-bit2386     67%
4/6
64%
4.5/7
    
Horizon 4.42386     75%
1.5/2
 67%
8/12
   
Comet B682384      100%
1/1
  25%
0.5/2
 
Dirty 0.99 OW52383       43%
15.5/36
 62%
2.5/4
 
Ares 1.0042373    88%
3.5/4
75%
1.5/2
59%
9.5/16
 46%
12/26
  
iCE 0.22372    75%
1.5/2
50%
1/2
     
TJchess 1.012371     67%
4/6
60%
3/5
    
GreKo 6.52364       53%
9.5/18
50%
2/4
25%
0.5/2
 
OliThink 5.3.0 32-bit2359      75%
15/20
50%
2.5/5
44%
3.5/8
  
Tytan 9.32 32-bit2347       50%
1/2
 25%
0.5/2
 
Arion 1.72343      44%
3.5/8
  0%
0/2
 
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
Rodin 2.3a2339       59%
6.5/11
50%
2/4
75%
1.5/2
 
Asterisk 0.62331       58%
3.5/6
 25%
0.5/2
 
Plisk 0.2.6 64-bit2330      73%
17.5/24
  25%
0.5/2
 
Amundsen 0.802328      54%
6.5/12
47%
8/17
44%
3.5/8
50%
1/2
 
Cheese 1.32309      50%
2/4
58%
26.5/46
75%
4.5/6
50%
1/2
 
Ares 1.003a2305       67%
2/3
61%
17/28
  
Joker 1.1.142302       42%
2.5/6
 33%
1/3
 
Natwarlal 0.142302         50%
1/2
50%
2/4
Xpdnt 0809272301       50%
2/4
 21%
1.5/7
 
Anechka 0.082300       56%
17.5/31
 38%
1.5/4
 
Zeus 1.292299       75%
4.5/6
 50%
4.5/9
 
Popochin 3.22296       62%
10/16
38%
1.5/4
67%
2/3
 
Butcher 1.60n12285      75%
3/4
50%
1.5/3
75%
4.5/6
50%
1/2
 
Rodin 2.1h2284       38%
1.5/4
 44%
3.5/8
 
Chispa 4.0.32273       75%
1.5/2
 43%
12.5/29
 
AliChess 4.202262       100%
2/2
68%
19/28
75%
1.5/2
 
Sungorus 1.4 32-bit2260      75%
3/4
 25%
0.5/2
  
AliChess 4.212259      100%
4/4
 50%
1/2
  
RattateChess 1.0 Nosferatu2253      50%
2/4
 50%
1/2
  
Waxman 20092253      88%
3.5/4
75%
1.5/2
83%
5/6
  
NameEloGlass
2.0
64-bit
Glass
1.9
64-bit
Glass
1.8
64-bit
Glass
1.7
64-bit
Glass
1.8
32-bit
Glass
1.7
32-bit
Glass
1.6
Glass
1.3
Glass
1.5
Glass
1.2
Glass
0.1.0c
AliChess 4.182243         40%
2/5
25%
1/4
Feuerstein 0.4.6.12239      75%
3/4
75%
6/8
0%
0/2
63%
22/35
 
Uralochka 1.1b2218       50%
4/8
 60%
3/5
 
Gibbon 2.52a2217       88%
3.5/4
 57%
4/7
41%
11/27
Atlas 2.202209         0%
0/2
38%
1.5/4
ChessAlex 2.0r42204       50%
2/4
 75%
4.5/6
38%
1.5/4
BlackBishop 1.02202       75%
6/8
 50%
0.5/1
 
RattateChess Bologna 20072201       62%
2.5/4
 0%
0/1
12%
0.5/4
Mediocre 0.342187       75%
3/4
  40%
6/15
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
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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

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 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 11, 2020