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 3 engines!
3 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+
1Shallow r694 64-bit2444+18−1849.8%−0.332.3%1076 
99.1%
 Shallow r688 64-bit2413+19−1949.4%+2.429.4%1020
100.0%
 Shallow 1.0 64-bit2186+31−3249.9%−1.726.3%365
 

Results matrix

Custom engine selection
#NameElo123
1Shallow r694 64-bit2444   
2Shallow r688 64-bit2413   
3Shallow 1.0 64-bit2186   
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
#NameElo123
1Shallow r694 64-bit2444 99.1100.0
2Shallow r688 64-bit24130.9 100.0
3Shallow 1.0 64-bit21860.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123
1Shallow r694 64-bit2444 3500
2Shallow r688 64-bit2413350 142
3Shallow 1.0 64-bit21860142 
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
#NameElo123
1Shallow r694 64-bit2444 16.70.0
2Shallow r688 64-bit241316.7 10.3
3Shallow 1.0 64-bit21860.010.3 
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 31 common opponents

Custom engine selection
NameEloShallow
r694
64-bit
Shallow
r688
64-bit
Shallow
1.0
64-bit
Capivara LK 0.09b02c 64-bit255640%
4/10
25%
1.5/6
 
Shield 1.3.1 64-bit251050%
2/4
44%
3.5/8
 
Pupsi2 0.09249640%
4/10
46%
6.5/14
 
Delphil 3.2 64-bit249555%
5.5/10
52%
10.5/20
 
Ghost 2.0.2 64-bit248535%
3.5/10
25%
2.5/10
 
Snitch 1.6.2 64-bit243355%
5.5/10
25%
0.5/2
 
Ares 1.005 64-bit241970%
7/10
50%
17/34
 
PostModernist 1016241945%
4.5/10
100%
2/2
 
Gaia 3.5 64-bit241740%
4/10
12%
0.5/4
 
Ifrit m1.8 64-bit241245%
4.5/10
50%
8/16
 
Tigran 2.4n 64-bit240245%
4.5/10
63%
21.5/34
 
Simplex 0.9.8 64-bit240055%
5.5/10
12%
0.5/4
 
Myrddin 0.87 64-bit239568%
9.5/14
33%
2/6
 
Alex 2.14a 64-bit239350%
5/10
38%
1.5/4
 
OliThink 5.3.2 64-bit237465%
6.5/10
67%
8/12
 
TJchess 1.1 64-bit2365 63%
16.5/26
12%
0.5/4
Myrddin 0.86 64-bit2359 55%
12/22
50%
2/4
K2 0.67235570%
7/10
12%
0.5/4
 
Gibbon 2.60a 64-bit233865%
6.5/10
25%
1.5/6
 
Jazz 840 64-bit233869%
5.5/8
100%
4/4
 
NameEloShallow
r694
64-bit
Shallow
r688
64-bit
Shallow
1.0
64-bit
Bagatur 1.3a 64-bit2326 25%
0.5/2
50%
1/2
Gibbon 2.69a 64-bit232069%
5.5/8
70%
7/10
 
ECE 12.012319 69%
5.5/8
50%
1/2
Waxman 2013231470%
7/10
83%
5/6
 
Mediocre 0.52294 62%
2.5/4
25%
1/4
Butcher 1.64 64-bit2281 100%
4/4
41%
6.5/16
Beowulf 2.4a 64-bit2250 85%
8.5/10
38%
1.5/4
FireFly 2.6.0 64-bit2234 75%
7.5/10
46%
5.5/12
Carballo 0.82196 80%
8/10
38%
1.5/4
ProChess 1.02AD2164 60%
6/10
29%
4/14
MadChess 1.2 64-bit2113 80%
8/10
62%
5/8
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
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Reference rating list:
Recalibrate:
  No recalibration (reference and current list are compared as they are)
  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 July 4, 2020