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 5 engines!
5 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+
1Orion 0.6 64-bit2629+19−1949.4%+4.139.6%909 
100.0%
 Orion 0.5 64-bit2528+14−1446.5%+24.332.4%1751
100.0%
 Orion 0.4 64-bit2452+20−2049.7%+4.432.2%866
100.0%
 Orion 0.3.0 64-bit2388+19−1948.9%+8.131.4%962
100.0%
 Orion 0.2 64-bit2279+21−2148.3%+12.628.2%813
 

Results matrix

Custom engine selection
#NameElo12345
1Orion 0.6 64-bit2629     
2Orion 0.5 64-bit2528     
3Orion 0.4 64-bit2452     
4Orion 0.3.0 64-bit2388     
5Orion 0.2 64-bit2279     
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
#NameElo12345
1Orion 0.6 64-bit2629 100.0100.0100.0100.0
2Orion 0.5 64-bit25280.0 100.0100.0100.0
3Orion 0.4 64-bit24520.00.0 100.0100.0
4Orion 0.3.0 64-bit23880.00.00.0 100.0
5Orion 0.2 64-bit22790.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Orion 0.6 64-bit2629 511731160
2Orion 0.5 64-bit2528511 46420424
3Orion 0.4 64-bit245273464 46170
4Orion 0.3.0 64-bit2388116204461 178
5Orion 0.2 64-bit227902470178 
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
#NameElo12345
1Orion 0.6 64-bit2629 19.24.16.20.0
2Orion 0.5 64-bit252819.2 17.77.50.9
3Orion 0.4 64-bit24524.117.7 25.24.2
4Orion 0.3.0 64-bit23886.27.525.2 10.0
5Orion 0.2 64-bit22790.00.94.210.0 
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 80 common opponents

Custom engine selection
NameEloOrion
0.6
64-bit
Orion
0.5
64-bit
Orion
0.4
64-bit
Orion
0.3.0
64-bit
Orion
0.2
64-bit
Monolith 1.0 64-bit279612%
0.5/4
18%
5.5/30
   
Devel 2.0000272544%
7/16
12%
0.5/4
   
Djinn 1.021 64-bit266862%
2.5/4
100%
1/1
   
RuyDos 1.0.2 64-bit265633%
4/12
31%
2.5/8
   
Spike 1.0a264954%
6.5/12
38%
3/8
   
CM10th Magic II264450%
6/12
69%
5.5/8
   
DanaSah 7.3264025%
1/4
31%
2.5/8
   
DanaSah 7.9263662%
2.5/4
22%
7/32
   
Cheng3 1.07 32-bit263042%
5/12
44%
3.5/8
   
Phalanx XXV261988%
3.5/4
50%
0.5/1
0%
0/1
  
RubiChess 1.0 64-bit261458%
7/12
21%
3/14
   
Monolith 0.4 64-bit2609 12%
0.5/4
25%
1/4
  
Donna 4.1 64-bit260059%
9.5/16
36%
13.5/38
   
Coiled 0.6 64-bit258350%
8/16
52%
26/50
   
Delocto 0.6 64-bit258038%
1.5/4
62%
5/8
   
Counter 2.1.0 64-bit2575 44%
3.5/8
58%
3.5/6
  
Schooner 1.8 64-bit2568 25%
6/24
50%
3/6
  
Jumbo 0.6.107 64-bit256050%
2/4
41%
16.5/40
   
Carballo 1.5 64-bit255783%
10/12
  50%
2/4
 
Dorky 4.8 64-bit255754%
6.5/12
38%
4.5/12
   
NameEloOrion
0.6
64-bit
Orion
0.5
64-bit
Orion
0.4
64-bit
Orion
0.3.0
64-bit
Orion
0.2
64-bit
Pirarucu 2.1.1 64-bit255071%
8.5/12
 31%
2.5/8
  
Betsabe II 1.84254550%
2/4
58%
7/12
38%
4.5/12
  
AnMon 5.752539 29%
3.5/12
0%
0/1
  
chess22k 1.3 64-bit253862%
7.5/12
  40%
4/10
 
FrankWalter 2.4.0 64-bit253762%
7.5/12
46%
17.5/38
   
Maverick 1.5 64-bit253783%
10/12
45%
9/20
 0%
0/4
 
Bagatur 1.5e 64-bit2517  25%
0.5/2
50%
4/8
 
CyberPagno 3.0 64-bit251379%
9.5/12
56%
4.5/8
0%
0/2
32%
4.5/14
 
FrankWalter 2.3.5 64-bit251371%
8.5/12
0%
0/1
   
Betsabe II 1.752508  33%
2/6
35%
3.5/10
 
Asymptote 0.3 64-bit250558%
7/12
60%
18.5/31
   
Dorky 4.5 64-bit2500 69%
5.5/8
36%
6.5/18
62%
2.5/4
 
MadChess 2.2 64-bit249275%
3/4
69%
11/16
12%
0.5/4
  
Drosophila 1.5.1 64-bit247988%
3.5/4
69%
11/16
62%
7.5/12
  
MadChess 2.1 64-bit247783%
10/12
  45%
4.5/10
 
Lozza 1.18 64-bit247475%
3/4
44%
7/16
58%
11.5/20
  
Gogobello 1.0 64-bit246288%
10.5/12
56%
4.5/8
 50%
5/10
 
Bumblebee 1.0 64-bit2461 44%
3.5/8
75%
7.5/10
42%
5/12
 
Giraffe 20150908 64-bit2461 56%
4.5/8
 50%
2/4
 
Carballo 1.22460 31%
2.5/8
  0%
0/2
NameEloOrion
0.6
64-bit
Orion
0.5
64-bit
Orion
0.4
64-bit
Orion
0.3.0
64-bit
Orion
0.2
64-bit
RubiChess 0.8 64-bit2459 62%
5/8
42%
5/12
  
Nemeton 1.512453 44%
3.5/8
 39%
7/18
 
Bumblebee 1.0.36898e1 64-bit2447  60%
6/10
67%
8/12
 
Abrok 5.02445 50%
4/8
35%
3.5/10
 25%
0.5/2
Shallow r694 64-bit2444 50%
4/8
60%
14.5/24
42%
7.5/18
 
Lozza 1.17a 64-bit2443  39%
7/18
41%
9/22
 
Bearded N44.5 64-bit2439 62%
5/8
50%
6/12
  
Nemeton 1.62439  17%
1/6
25%
1/4
 
Taltos rev118 64-bit2439 71%
8.5/12
50%
5/10
  
TJchess 1.3 64-bit2435  69%
11/16
32%
6.5/20
 
Jumbo 0.4.34 64-bit2423 44%
3.5/8
55%
5.5/10
58%
10.5/18
 
Ares 1.005.2.1 64-bit2422 56%
4.5/8
50%
4/8
  
Cmcchess 2.6 64-bit2421 69%
5.5/8
70%
7/10
31%
5/16
25%
0.5/2
PostModernist 10162419 62%
5/8
73%
8/11
 50%
1/2
Gaia 3.5 64-bit2417  73%
9.5/13
 25%
0.5/2
Monolith 0.3 64-bit2417  75%
9/12
38%
1.5/4
 
RomiChess P3n 64-bit2416 66%
10.5/16
54%
19.5/36
50%
2/4
 
Ares 1.005.2 64-bit2412  57%
4/7
46%
17.5/38
 
Delphil 1.6c2412  55%
5.5/10
19%
1.5/8
 
Gaia 3.5 32-bit2412 50%
4/8
30%
3/10
  
NameEloOrion
0.6
64-bit
Orion
0.5
64-bit
Orion
0.4
64-bit
Orion
0.3.0
64-bit
Orion
0.2
64-bit
Ifrit m1.8 64-bit2412  55%
5.5/10
38%
1.5/4
 
Patzer 3.802400 75%
6/8
65%
6.5/10
  
Popochin 4.1 64-bit2396 69%
5.5/8
62%
2.5/4
  
Myrddin 0.87 64-bit2395  50%
4/8
52%
11.5/22
25%
2/8
Galjoen 0.39 64-bit2388100%
4/4
71%
28.5/40
   
Waxman 20162379  83%
5/6
66%
16.5/25
 
Jumbo 0.5.3 64-bit2371  100%
2/2
12%
0.5/4
 
MadChess 2.0 64-bit2370   50%
6/12
33%
2/6
K2 0.672355   44%
3.5/8
33%
4/12
CyberPagno 2.3 64-bit2344   75%
7.5/10
88%
3.5/4
Jazz 840 64-bit2338  82%
16.5/20
66%
10.5/16
30%
3/10
Gibbon 2.69a 64-bit2320   62%
10/16
45%
4.5/10
EveAnn 1.722319  83%
5/6
58%
11.5/20
 
Averno 0.812315   50%
5/10
0%
0/2
Absolute Zero 2.4.7.2 64-bit2296  83%
5/6
71%
10/14
 
FireFly 2.7.0 64-bit2287   75%
1.5/2
52%
15/29
Protej 0.5.8c2257   75%
1.5/2
59%
23.5/40
ChessKISS 1.7c 64-bit2215   83%
5/6
50%
5/10
Napoleon 1.6.0b 64-bit2208   75%
1.5/2
69%
5.5/8
NG-Play 9.86 64-bit2171   50%
1/2
67%
12/18
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

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Match length (Minimum number of games to highlight with color):

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on July 4, 2020