CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Custom engine selection

Comparing 4 engines!
4 selected engines played 36 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 18, 2020 with Bayeselo based on 1'114'202 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+
1Hedgehog 1.99 64-bit2232+41−4154.0%−26.822.9%214 
100.0%
 Hedgehog 1.82 64-bit2096+24−2449.8%+2.120.9%666
63.3%
 Hedgehog 1.81 64-bit2090+26−2651.6%−15.523.9%532
90.7%
 Hedgehog 1.9 64-bit2068+18−1943.9%+47.319.9%1175
 

Results matrix

Custom engine selection
#NameElo1234
1Hedgehog 1.99 64-bit2232    
2Hedgehog 1.82 64-bit2096   16 − 20
+11−15=10
−65
3Hedgehog 1.81 64-bit2090    
4Hedgehog 1.9 64-bit2068 20 − 16
+15−11=10
+65
  
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
#NameElo1234
1Hedgehog 1.99 64-bit2232 100.0100.0100.0
2Hedgehog 1.82 64-bit20960.0 63.396.8
3Hedgehog 1.81 64-bit20900.036.7 90.7
4Hedgehog 1.9 64-bit20680.03.29.3 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234
1Hedgehog 1.99 64-bit2232 96164182
2Hedgehog 1.82 64-bit209696 264385
3Hedgehog 1.81 64-bit2090164264 265
4Hedgehog 1.9 64-bit2068182385265 
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
#NameElo1234
1Hedgehog 1.99 64-bit2232 10.922.013.1
2Hedgehog 1.82 64-bit209610.9 22.020.9
3Hedgehog 1.81 64-bit209022.022.0 15.5
4Hedgehog 1.9 64-bit206813.120.915.5 
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 35 common opponents

Custom engine selection
NameEloHedgehog
1.99
64-bit
Hedgehog
1.82
64-bit
Hedgehog
1.81
64-bit
Hedgehog
1.9
64-bit
Invictus r228 64-bit229145%
4.5/10
 42%
2.5/6
 
CT800 1.30 64-bit2255 50%
1/2
25%
3.5/14
30%
11.5/38
SpaceDog 0.97.7 64-bit223547%
7.5/16
 0%
0/8
 
Tiny Chess 1.46 64-bit222550%
1/2
0%
0/2
  
Robocide 20170718 64-bit222062%
2.5/4
  0%
0/1
Joker2 0.7.7 64-bit221850%
4/8
25%
3.5/14
40%
4/10
 
Baislicka 1.0 64-bit220558%
3.5/6
62%
7.5/12
30%
3/10
 
ChessAlex 2.0r42203 33%
4/12
45%
4.5/10
 
MORA 1.0.0220138%
3/8
 25%
3/12
 
Dorpsgek Eve's Temptation 64-bit219960%
12/20
50%
1/2
 38%
14.5/38
GopherCheck 0.2.3 64-bit2190 25%
0.5/2
 50%
1/2
Zevra 1.8.2 r612 64-bit2190 12%
1.5/12
20%
2/10
 
NG-Play 9.87 64-bit218758%
3.5/6
  33%
1/3
Isa 1.9.63 64-bit2186 46%
5.5/12
25%
2.5/10
 
Soldat III 0.187 64-bit217762%
2.5/4
36%
5/14
40%
4/10
50%
1/2
Asymptote 0.1.8 64-bit2176 40%
16/40
 44%
16/36
NG-Play 9.86 64-bit2170 50%
6/12
45%
4.5/10
 
Clever Girl r185 64-bit216971%
10/14
57%
8/14
20%
2/10
50%
7/14
RamJet 0.14216950%
2/4
50%
1/2
 32%
12/38
Embla 1.0.3 64-bit2167 46%
15.5/34
 34%
17/50
NameEloHedgehog
1.99
64-bit
Hedgehog
1.82
64-bit
Hedgehog
1.81
64-bit
Hedgehog
1.9
64-bit
Micah 1.0 64-bit216754%
6.5/12
 25%
2.5/10
 
GopherCheck 0.2.2 64-bit2141 33%
4/12
40%
4/10
 
Raven 0.50 64-bit213875%
3/4
 33%
4/12
 
Napoleon 1.7 64-bit2134  35%
3.5/10
39%
14/36
Barbarossa 0.4.0 64-bit2133 21%
3/14
30%
3/10
100%
2/2
Tunguska 1.0 64-bit2129 25%
3.5/14
75%
7.5/10
50%
1/2
Prophet3 20180811 64-bit212768%
9.5/14
  43%
13/30
Cinnamon 2.2a 64-bit210969%
5.5/8
  51%
17.5/34
Prophet3 20170909 64-bit2100 50%
1/2
45%
4.5/10
50%
1/2
Detroid 0.9.0 64-bit2092 63%
26.5/42
 39%
14/36
BigLion 2.23x2067  70%
7/10
38%
4.5/12
Abbess 2018.02.072032  60%
6/10
50%
7.5/15
La Dame Blanche 2.0c2002 66%
26.5/40
 100%
1/1
Heracles 0.6.161981  70%
7/10
53%
19/36
RataAeroespacial 0.2.11814  92%
29.5/32
90%
32.5/36
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%

Alter engine selection



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:
Recalibrate:
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  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 January 18, 2020