CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 7 engines!
7 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 October 17, 2020 with Bayeselo based on 1'183'411 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+
1Capivara LK 0.09b02f 64-bit2570+17−1750.0%−0.933.3%1224 
74.7%
 Capivara LK 0.09b02g 64-bit2563+16−1649.6%−0.932.8%1304
68.8%
 Capivara LK 0.09b02c 64-bit2556+20−2150.3%−6.435.5%800
56.2%
 Capivara LK 0.09b02d 64-bit2553+30−3048.9%+6.831.5%368
100.0%
 Capivara LK 0.09a02c 64-bit2368+32−3249.8%+2.539.4%315
99.0%
 Capivara LK 0.09a02a 64-bit2315+31−3148.8%+10.436.7%335
63.9%
 Capivara LK 0.09a01a 64-bit2308+24−2550.3%−5.936.8%555
 

Results matrix

Custom engine selection
#NameElo1234567
1Capivara LK 0.09b02f 64-bit2570       
2Capivara LK 0.09b02g 64-bit2563       
3Capivara LK 0.09b02c 64-bit2556       
4Capivara LK 0.09b02d 64-bit2553       
5Capivara LK 0.09a02c 64-bit2368       
6Capivara LK 0.09a02a 64-bit2315       
7Capivara LK 0.09a01a 64-bit2308       
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
#NameElo1234567
1Capivara LK 0.09b02f 64-bit2570 74.785.883.7100.0100.0100.0
2Capivara LK 0.09b02g 64-bit256325.3 68.870.5100.0100.0100.0
3Capivara LK 0.09b02c 64-bit255614.231.2 56.2100.0100.0100.0
4Capivara LK 0.09b02d 64-bit255316.329.543.8 100.0100.0100.0
5Capivara LK 0.09a02c 64-bit23680.00.00.00.0 99.099.8
6Capivara LK 0.09a02a 64-bit23150.00.00.00.01.0 63.9
7Capivara LK 0.09a01a 64-bit23080.00.00.00.00.236.1 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567
1Capivara LK 0.09b02f 64-bit2570 721776409383044
2Capivara LK 0.09b02g 64-bit2563721 5779728848
3Capivara LK 0.09b02c 64-bit2556776577 34615918292
4Capivara LK 0.09b02d 64-bit255340997346 18280
5Capivara LK 0.09a02c 64-bit2368382815918 240161
6Capivara LK 0.09a02a 64-bit231530818228240 184
7Capivara LK 0.09a01a 64-bit23084448920161184 
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
#NameElo1234567
1Capivara LK 0.09b02f 64-bit2570 28.538.325.72.51.92.5
2Capivara LK 0.09b02g 64-bit256328.5 27.45.81.70.52.6
3Capivara LK 0.09b02c 64-bit255638.327.4 29.614.316.06.8
4Capivara LK 0.09b02d 64-bit255325.75.829.6 2.64.00.0
5Capivara LK 0.09a02c 64-bit23682.51.714.32.6 36.918.5
6Capivara LK 0.09a02a 64-bit23151.90.516.04.036.9 20.7
7Capivara LK 0.09a01a 64-bit23082.52.66.80.018.520.7 
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 137 common opponents

Custom engine selection
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
Godel 3.4.9 64-bit272712%
0.5/4
6%
0.5/8
     
Carballo 1.6 64-bit2710 0%
0/2
50%
3/6
    
Zurichess Graubuenden 64-bit269050%
0.5/1
36%
6.5/18
     
Cheese 1.8 64-bit268440%
2/5
32%
6/19
38%
3/8
    
ProDeo 2.0268345%
4.5/10
38%
3/8
38%
3/8
    
Cheese 1.7 64-bit267956%
4.5/8
 50%
5/10
    
Tucano 5.00 64-bit267919%
1.5/8
 25%
2.5/10
    
ChessBrainVB 2.05266962%
2.5/4
62%
2.5/4
50%
3/6
    
Djinn 1.021 64-bit266938%
3/8
31%
2.5/8
 28%
4.5/16
   
RedQueen 1.1.98 64-bit266425%
1/4
32%
6.5/20
35%
3.5/10
    
Scorpio 1.91266250%
5/10
  40%
4/10
   
Pawny 1.0 64-bit266038%
1.5/4
  25%
1/4
   
RedQueen 1.1.97 64-bit266025%
3.5/14
  31%
5/16
   
CM10th Paralyse265325%
0.5/2
25%
2/8
     
Philou 3.7.1 64-bit265275%
1.5/2
31%
2.5/8
     
Cyrano 0.6b17 64-bit265038%
4.5/12
  29%
3.5/12
   
Laser 0.2.1 64-bit264825%
0.5/2
 47%
7.5/16
    
WyldChess 1.4 64-bit264045%
4.5/10
62%
2.5/4
     
Gandalf 626350%
0/2
38%
3/8
     
Sjakk 2.2 64-bit263328%
9/32
38%
1.5/4
40%
4/10
12%
0.5/4
   
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
Alfil 13.1 64-bit2629  25%
0.5/2
12%
0.5/4
   
Rotor 0.8262931%
5/16
 0%
0/2
25%
1/4
   
Rodin 8.0262845%
4.5/10
41%
6.5/16
40%
4/10
    
Pedone 0.5 64-bit262745%
4.5/10
 65%
6.5/10
    
NoraGrace 2.0 64-bit262338%
14.5/38
 33%
4/12
    
Nebula 2.0 64-bit262250%
3/6
 100%
2/2
56%
4.5/8
   
Phalanx XXV261986%
6/7
60%
14.5/24
40%
4/10
    
DanaSah 7.02618 25%
2/8
25%
1.5/6
    
Hamsters 0.72618 38%
3/8
25%
0.5/2
    
Zappa 1.1 64-bit2615  25%
0.5/2
50%
1/2
   
Ethereal 8.12 64-bit261240%
4/10
31%
2.5/8
     
GreKo 2015-ML 64-bit2611 41%
6.5/16
30%
3/10
    
Naum 1.91 64-bit261035%
3.5/10
 21%
2.5/12
10%
1/10
   
GreKo 2015 64-bit260940%
4/10
 44%
3.5/8
    
Monolith 0.4 64-bit260933%
2/6
38%
1.5/4
     
Donna 4.0 64-bit260650%
7.5/15
69%
11/16
50%
4/8
    
Arminius 2015-08-06 64-bit260550%
9.5/19
47%
7.5/16
50%
9/18
    
DanaSah 6.502605 39%
5.5/14
25%
2.5/10
    
Rodin 7.0260158%
3.5/6
 39%
7/18
40%
4/10
   
Glass 2.0 64-bit2598 38%
3/8
25%
0.5/2
31%
2.5/8
   
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
Muse 0.953 64-bit259736%
2.5/7
54%
15/28
35%
3.5/10
    
N2 0.4 64-bit2595 50%
4/8
50%
1/2
    
GreKo 2016 64-bit2593 38%
3/8
40%
4/10
    
Pseudo 0.7c2591 67%
6/9
75%
1.5/2
    
tomitankChess 1.5 64-bit2591 38%
3/8
  19%
1.5/8
  
GreKo 12.1 64-bit258868%
9.5/14
 45%
4.5/10
    
GarboChess 3.0 64-bit258550%
1/2
38%
3/8
75%
1.5/2
    
Schooner 1.83 64-bit2585 25%
3/12
42%
5/12
    
K2 0.872584 33%
4/12
50%
5/10
    
Coiled 0.6 64-bit258338%
4.5/12
38%
1.5/4
     
Jellyfish 1.1 64-bit258150%
8.5/17
38%
3/8
44%
7/16
    
Delocto 0.6 64-bit258060%
6/10
50%
4/8
     
GreKo 12.9 64-bit257950%
1/2
 60%
6/10
    
Counter 2.1.0 64-bit257550%
3/6
8%
0.5/6
     
DanaSah 5.07257057%
12/21
50%
4/8
38%
6/16
88%
7/8
   
GreKo 12.5 64-bit257050%
4.5/9
 50%
2/4
    
Schooner 1.8 64-bit256950%
5/10
45%
4.5/10
     
Jellyfish 1.0256758%
11/19
56%
4.5/8
55%
5.5/10
45%
4.5/10
   
Jumbo 0.7.0 64-bit256056%
4.5/8
75%
3/4
     
Zurichess Glarus 64-bit255950%
1/2
25%
2/8
42%
2.5/6
    
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
JikChess 0.02 64-bit255853%
10/19
52%
14.5/28
38%
3/8
    
Carballo 1.5 64-bit255732%
3.5/11
29%
3.5/12
     
Arasan 12.0 64-bit2556  50%
5/10
55%
5.5/10
   
Ghost 3.1 64-bit255350%
4/8
54%
21.5/40
     
NirvanaChess 1.1 64-bit2550     33%
2/6
25%
0.5/2
Cheese 1.6.1 64-bit254569%
5.5/8
 54%
15/28
52%
10.5/20
   
GreKo 12.0 64-bit2541  42%
5/12
50%
8/16
   
Maverick 1.5 64-bit253762%
15.5/25
46%
11/24
44%
3.5/8
    
K2 0.83253450%
4/8
62%
5/8
     
Fridolin 2.00 64-bit253255%
5.5/10
50%
8/16
75%
7.5/10
    
nanoSzachy 4.1 64-bit253045%
10/22
50%
6/12
     
Orion 0.5 64-bit252856%
4.5/8
75%
3/4
     
Axolotl 1.9 64-bit2524100%
4/4
25%
1/4
     
Hakkapeliitta 1.0 64-bit252050%
7/14
 81%
6.5/8
56%
9/16
   
Donna 3.1 64-bit251958%
3.5/6
 62%
5/8
    
CyberPagno 3.0 64-bit2514 50%
18/36
    20%
2/10
Ethereal 7.70 64-bit251280%
4/5
75%
3/4
     
Arminius 2014-01-18 64-bit250325%
3/12
 33%
2/6
75%
3/4
17%
1/6
  
Pupsi2 0.09250160%
6/10
0%
0/1
54%
7.5/14
55%
5.5/10
   
LittleThought 1.052 64-bit250075%
7.5/10
 60%
6/10
    
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
Delphil 3.2 64-bit249643%
9.5/22
62%
5/8
 100%
4/4
   
Pepito 1.59.2 64-bit249554%
6.5/12
 58%
7/12
70%
7/10
 8%
0.5/6
 
Ghost 2.0.2 64-bit248669%
18/26
     50%
2/4
Delphil 3.1 64-bit2478  46%
6.5/14
25%
0.5/2
   
Carballo 1.2246450%
1/2
     42%
2.5/6
Giraffe 20150908 64-bit246275%
1.5/2
   56%
4.5/8
  
Betsabe II 1.47244462%
5/8
  86%
12/14
   
Lozza 1.17a 64-bit2444 75%
6/8
    30%
3/10
Shallow r694 64-bit2443 62%
2.5/4
60%
6/10
    
Eeyore 1.52 64-bit244280%
8/10
 80%
8/10
80%
8/10
   
Zurichess Fribourg 64-bit2441100%
2/2
   50%
5/10
  
Snitch 1.6.2 64-bit243425%
0.5/2
  83%
10/12
   
Pedone 0.4 64-bit2428  88%
3.5/4
   19%
1.5/8
Betsabe II 1.30 64-bit2426  92%
5.5/6
  50%
5/10
25%
2.5/10
Ares 1.005 64-bit241988%
7/8
 62%
2.5/4
    
Gaia 3.5 64-bit241750%
1/2
 100%
2/2
    
Shallow r688 64-bit241475%
3/4
 75%
4.5/6
75%
3/4
25%
1/4
50%
9/18
 
Ifrit m1.8 64-bit2413    50%
3/6
30%
3/10
 
Sjakk 2.0 64-bit2403  100%
4/4
 50%
6/12
50%
1/2
33%
4/12
Tigran 2.4n 64-bit2402  75%
4.5/6
 75%
1.5/2
25%
1/4
 
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
RomiChess P3L 64-bit2401    50%
3/6
50%
1/2
 
Simplex 0.9.8 64-bit2400  75%
1.5/2
  25%
1/4
 
Myrddin 0.87 64-bit2397100%
2/2
     50%
2/4
Alex 2.14a 64-bit2394  0%
0/2
  38%
4.5/12
 
RomiChess P3L 32-bit2383    30%
3/10
 20%
2/10
Jazz 721 64-bit2379    42%
2.5/6
20%
2/10
39%
9/23
OliThink 5.3.2 64-bit2375  100%
2/2
 33%
2/6
46%
5.5/12
 
iCE 0.22372  100%
2/2
  38%
1.5/4
 
TJchess 1.1 64-bit2365    50%
2/4
29%
4/14
31%
4/13
Myrddin 0.86 64-bit2360  75%
3/4
 50%
4/8
56%
10/18
 
Donna 1.0 64-bit235862%
2.5/4
     50%
2/4
Maverick 0.51 64-bit2342 75%
3/4
100%
4/4
 58%
14/24
62%
2.5/4
 
Jazz 840 64-bit233962%
2.5/4
     62%
5/8
Daydreamer 1.52337  75%
1.5/2
 55%
5.5/10
  
Nemeton 1.12332    67%
4/6
 75%
4.5/6
Bagatur 1.3a 64-bit2327  100%
2/2
 50%
6.5/13
33%
2/6
 
Dirty 0.99n2322  75%
1.5/2
 65%
6.5/10
  
ECE 12.012320    50%
2/4
67%
4/6
 
EveAnn 1.672320  75%
1.5/2
 60%
6/10
  
EveAnn 1.71a2319  67%
4/6
 40%
2/5
71%
10/14
45%
4.5/10
NameEloCapivara
LK
0.09b02f
64-bit
Capivara
LK
0.09b02g
64-bit
Capivara
LK
0.09b02c
64-bit
Capivara
LK
0.09b02d
64-bit
Capivara
LK
0.09a02c
64-bit
Capivara
LK
0.09a02a
64-bit
Capivara
LK
0.09a01a
64-bit
Waxman 20132314  100%
2/2
 50%
8.5/17
25%
2.5/10
 
Pedone 0.3 64-bit2309  100%
2/2
 0%
0/1
 55%
5.5/10
Waxman 20112305     100%
1/1
10%
0.5/5
Mediocre 0.52294  100%
2/2
 50%
3.5/7
38%
1.5/4
50%
5/10
FireFly 2.7.0 64-bit2288  75%
1.5/2
 65%
8.5/13
 62%
5/8
Rhetoric Lite2286     75%
1.5/2
59%
10/17
Butcher 1.64 64-bit2282  100%
2/2
 67%
2/3
62%
2.5/4
88%
3.5/4
Gibbon 2.57a 64-bit2274  75%
1.5/2
 33%
1/3
25%
0.5/2
44%
3.5/8
Tigran 2.3 64-bit2262     50%
1/2
68%
9.5/14
Exacto 0.e 64-bit2253  100%
2/2
 100%
1/1
58%
3.5/6
 
MadChess 1.4 64-bit2249  75%
1.5/2
 50%
0.5/1
70%
7/10
 
Mango Paola Ajedrez 4.12246  100%
2/2
 83%
2.5/3
38%
1.5/4
 
Absolute Zero 2.4.0.0 64-bit2244  75%
1.5/2
 33%
1/3
  
FireFly 2.6.0 64-bit2234     65%
6.5/10
50%
4/8
ChessKISS 1.7 64-bit2210  100%
2/2
 50%
0.5/1
 69%
12.5/18
Fischerle 0.9.30b 64-bit2185  75%
1.5/2
 50%
1/2
60%
6/10
 
MadChess 1.2 64-bit2113     60%
6/10
50%
2/4
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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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:
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020