CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
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 July 4, 2020 with Bayeselo based on 1'159'254 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+
1EveAnn 1.712336+28−2848.4%+12.233.4%416 
77.8%
 EveAnn 1.672320+30−3048.6%+12.131.9%386
52.6%
 EveAnn 1.71a2319+21−2148.1%+13.030.9%770
47.6%
 EveAnn 1.722319+16−1648.4%+14.329.1%1434
99.5%
 EveAnn 1.662271+33−3346.0%+27.430.9%311
99.3%
 EveAnn 1.622212+34−3449.0%+3.427.3%311
82.5%
 EveAnn 1.632189+34−3446.3%+22.829.6%301
 

Results matrix

Custom engine selection
#NameElo1234567
1EveAnn 1.712336       
2EveAnn 1.672320       
3EveAnn 1.71a2319       
4EveAnn 1.722319       
5EveAnn 1.662271       
6EveAnn 1.622212       
7EveAnn 1.632189       
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
1EveAnn 1.712336 77.882.983.899.8100.0100.0
2EveAnn 1.67232022.2 52.650.998.4100.0100.0
3EveAnn 1.71a231917.147.4 47.699.1100.0100.0
4EveAnn 1.72231916.249.152.4 99.5100.0100.0
5EveAnn 1.6622710.21.60.90.5 99.3100.0
6EveAnn 1.6222120.00.00.00.00.7 82.5
7EveAnn 1.6321890.00.00.00.00.017.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567
1EveAnn 1.712336 7823018852216
2EveAnn 1.67232078 361221432414
3EveAnn 1.71a2319230361 3572546
4EveAnn 1.722319188221357 893468
5EveAnn 1.66227152432589 6881
6EveAnn 1.622212212443468 224
7EveAnn 1.63218961466881224 
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
1EveAnn 1.712336 9.719.410.27.22.90.8
2EveAnn 1.6723209.7 31.212.16.23.42.0
3EveAnn 1.71a231919.431.2 16.22.30.40.6
4EveAnn 1.72231910.212.116.2 5.11.93.9
5EveAnn 1.6622717.26.22.35.1 10.913.2
6EveAnn 1.6222122.93.40.41.910.9 36.6
7EveAnn 1.6321890.82.00.63.913.236.6 
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 126 common opponents

Custom engine selection
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Capivara LK 0.09b02c 64-bit2556 25%
0.5/2
33%
2/6
    
NirvanaChess 1.1 64-bit25490%
0/3
 42%
2.5/6
    
Pepito 1.59.2 64-bit2496  0%
0/2
0%
0/2
   
Pupsi2 0.09249642%
8.5/20
 42%
2.5/6
    
Jumbo 0.6.10 64-bit2483 20%
2/10
 12%
0.5/4
   
Orion 0.4 64-bit2452 35%
3.5/10
 17%
1/6
   
Abrok 5.02445   38%
3/8
25%
1.5/6
  
Bearded N44.5 64-bit2439 25%
1.5/6
12%
0.5/4
    
Taltos rev118 64-bit2439 17%
1/6
 25%
1/4
   
Pedone 0.4 64-bit2427 25%
2/8
0%
0/5
    
Betsabe II 1.30 64-bit2426 45%
4.5/10
47%
8.5/18
    
Jumbo 0.4.34 64-bit2423 35%
3.5/10
 50%
2/4
   
Ares 1.005.2.1 64-bit242231%
2.5/8
  25%
2/8
   
RomiChess P3n 64-bit2416 42%
2.5/6
0%
0/4
57%
8/14
   
Ifrit m1.8 64-bit2412  50%
8/16
62%
5/8
   
Sjakk 2.0 64-bit240333%
1/3
45%
4.5/10
38%
3/8
    
RomiChess P3L 64-bit2401 33%
2/6
55%
5.5/10
    
Pawny 0.1.9 64-bit2399 20%
2/10
25%
2.5/10
    
Popochin 4.1 64-bit2396 19%
1.5/8
 29%
4/14
   
Myrddin 0.87 64-bit2395  50%
2/4
28%
4.5/16
   
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Zevra 2.1.2 r248 64-bit239470%
7/10
  25%
0.5/2
   
Orion 0.3.0 64-bit2388   42%
8.5/20
12%
1/8
  
Ares GB 1.1 64-bit238350%
4/8
  25%
0.5/2
   
Googleplex Starthinker 1.6 64-bit238255%
5.5/10
  100%
2/2
   
Zevra 2.1.1 r216 64-bit2380  38%
1.5/4
42%
2.5/6
   
Jazz 721 64-bit23790%
0/2
25%
2/8
36%
10/28
    
OliThink 5.3.2 64-bit2374  42%
8.5/20
31%
2.5/8
   
Jumbo 0.5.3 64-bit2371 33%
2/6
 25%
1.5/6
   
Waxman 20172371 45%
4.5/10
 27%
4/15
   
Capivara LK 0.09a02c 64-bit2368 40%
4/10
60%
3/5
    
TJchess 1.1 64-bit236550%
1/2
46%
6.5/14
45%
10/22
    
Isa 2.0.64 64-bit2364 12%
0.5/4
12%
0.5/4
40%
14/35
   
Plisk 0.2.7d 64-bit2362 42%
2.5/6
38%
1.5/4
17%
2/12
   
Alfil 6.102359    50%
3/6
25%
0.5/2
 
Myrddin 0.86 64-bit235925%
2.5/10
50%
2/4
50%
17/34
    
Flux 2.2.12358   50%
4/8
  25%
1/4
Counter 0.82353    25%
1.5/6
 50%
1/2
Isa 2.1 64-bit235158%
3.5/6
  0%
0/1
   
GreKo 5.9235054%
6.5/12
    75%
1.5/2
 
Tytan 9.32 32-bit2347 25%
0.5/2
  100%
1/1
38%
1.5/4
0%
0/2
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Ifrit m1.6 32-bit234433%
1/3
50%
5/10
     
Arion 1.72343   44%
3.5/8
  0%
0/2
Gibbon 2.60a 64-bit2338 40%
4/10
45%
4.5/10
31%
2.5/8
   
Daydreamer 1.5233648%
14.5/30
   33%
2/6
  
Asterisk 0.62332   25%
2/8
0%
0/1
 75%
1.5/2
nanoSzachy 3.12331    42%
2.5/6
 50%
1/2
Amundsen 0.802329   50%
4/8
17%
0.5/3
  
LittleThought 1.00 32-bit2327    25%
1.5/6
50%
1/2
 
Dirty 0.99n232245%
4.5/10
 60%
6/10
 33%
2/6
  
Googleplex Starthinker 1.4 64-bit2321  38%
1.5/4
75%
3/4
   
KnightX 1.93 64-bit2321  38%
1.5/4
61%
17/28
   
Gibbon 2.69a 64-bit2320 44%
3.5/8
 43%
6/14
   
Isa 2.0.61 64-bit2320  58%
3.5/6
50%
2/4
   
ECE 12.012319 50%
4/8
57%
8/14
    
KnightX 1.922317  50%
1/2
44%
16/36
   
Asymptote 0.2.0 64-bit2315  58%
3.5/6
70%
10.5/15
   
Averno 0.812315  50%
1/2
71%
10/14
100%
1/1
50%
1/2
25%
1/4
GreKo 5.52312     50%
2/4
0%
0/2
Pedone 0.3 64-bit2309 75%
7.5/10
100%
2/2
    
Capivara LK 0.09a01a 64-bit230854%
7/13
 55%
5.5/10
    
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Sage 2.2a2308    25%
1.5/6
 50%
1/2
Waxman 2011230550%
1/2
50%
2/4
60%
3/5
    
Anechka 0.082302 0%
0/2
  50%
2/4
58%
3.5/6
0%
0/2
Ant 2006-F2302   100%
4/4
0%
0/2
 50%
1/2
Joker 1.1.142302   75%
7.5/10
  50%
2/4
nanoSzachy 2.92302     50%
2/4
50%
1/2
Alex 2.09230175%
9/12
   42%
2.5/6
  
Natwarlal 0.142300 25%
0.5/2
 69%
5.5/8
75%
1.5/2
25%
1/4
 
Schooner 1.5 64-bit2300   12%
0.5/4
50%
4/8
  
Zeus 1.29229975%
1.5/2
    8%
0.5/6
42%
2.5/6
CT800 1.34 64-bit2297  46%
6.5/14
50%
2/4
   
Popochin 3.22297    75%
3/4
0%
0/2
 
Absolute Zero 2.4.7.2 64-bit229650%
5/10
  56%
18/32
   
Mediocre 0.5229460%
12/20
38%
1.5/4
43%
6/14
    
Invictus r228 64-bit229258%
3.5/6
  62%
5/8
   
Matilde 2008 64-bit2291  83%
5/6
79%
9.5/12
   
Chaturanga 2.4.32290  75%
1.5/2
50%
4/8
38%
1.5/4
  
Popochin 3.02288     38%
1.5/4
75%
3/4
FireFly 2.7.0 64-bit228775%
6/8
 61%
8.5/14
66%
10.5/16
   
Butcher 1.61 32-bit2286 50%
1/2
  44%
3.5/8
  
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Rhetoric Lite228532%
7/22
75%
4.5/6
50%
1/2
    
Glass 1.2228433%
1/3
    46%
13/28
 
AliChess 4.252282  50%
1/2
44%
3.5/8
   
Bison 8.2.4r2282     75%
1.5/2
50%
3/6
Butcher 1.64 64-bit2281 56%
4.5/8
42%
5/12
62%
5/8
   
Brutus 5.42280    50%
3/6
 25%
2/8
Chispa 4.0.32275   38%
3/8
 38%
3/8
8%
0.5/6
Gibbon 2.57a 64-bit2273 70%
7/10
42%
2.5/6
    
Tornado 1.02271     25%
0.5/2
33%
1/3
Zevra 1.8.6 r672 64-bit227069%
5.5/8
  80%
12/15
   
Cheese 1.22262    42%
2.5/6
 62%
2.5/4
Tigran 2.3 64-bit2262 69%
5.5/8
75%
1.5/2
    
Sungorus 1.4 32-bit2260 50%
2/4
  100%
2/2
  
Protej 0.5.8c2257  33%
2/6
35%
3.5/10
   
Exacto 0.e 64-bit225267%
4/6
 45%
5/11
75%
6/8
   
EXchess 5.01b 32-bit2251     50%
0.5/1
33%
2/6
Beowulf 2.4a 64-bit2250  38%
1.5/4
69%
5.5/8
   
MadChess 1.4 64-bit224950%
5/10
 50%
7/14
    
Mango Paola Ajedrez 4.12246  75%
9/12
100%
2/2
   
Rotor 0.1a2246    58%
3.5/6
47%
8/17
 
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
Deuterium 06.08.25.042231     38%
3/8
38%
1.5/4
Gibbon 2.42c2225     75%
3/4
50%
6/12
Tiny Chess 1.46 64-bit222560%
6/10
  60%
6/10
   
Vajolet 1.62.12223 62%
5/8
25%
1/4
    
Uralochka 1.1b2219    50%
1/2
50%
1/2
 
GarboChess 0.212216     75%
7.5/10
25%
1/4
Joker2 0.7.7 64-bit2215  94%
7.5/8
47%
7.5/16
   
Neurosis 2.32215    50%
3/6
100%
2/2
25%
0.5/2
Achillees 1.0 64-bit2210 100%
1/1
 0%
0/1
   
ChessKISS 1.7 64-bit2210 62%
5/8
50%
1/2
    
Baislicka 1.0 64-bit220780%
8/10
  59%
9.5/16
   
Latista (Sinobyl) 1.52207 100%
2/2
   39%
5.5/14
58%
3.5/6
Myrddin 0.85 32-bit2207 75%
1.5/2
  65%
6.5/10
  
Jazz 501 32-bit2206 58%
3.5/6
  75%
1.5/2
  
RattateChess Bologna 20072202     50%
2/4
83%
5/6
Buzz 0.08 32-bit2194     38%
3/8
58%
3.5/6
FireFly 2.5.13 32-bit2189 38%
1.5/4
  75%
1.5/2
  
Amundsen 0.65.12188    50%
3/6
 44%
3.5/8
NagaSkaki 4.002162     50%
2/4
50%
2/4
Prophet 2.0 32-bit2138     62%
7.5/12
67%
4/6
NameEloEveAnn
1.71
EveAnn
1.67
EveAnn
1.71a
EveAnn
1.72
EveAnn
1.66
EveAnn
1.62
EveAnn
1.63
TJchess 0.1212135     0%
0/2
50%
1/2
Adam 3.12110     46%
5.5/12
75%
1.5/2
Lime 622106     47%
7.5/16
100%
2/2
BigLion 2.23x2068     88%
3.5/4
50%
2/4
Monarch 1.72045     62%
2.5/4
50%
1/2
Smash 1.0.31952     62%
2.5/4
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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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:
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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 July 4, 2020