CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
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 September 19, 2020 with Bayeselo based on 1'178'235 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+
1Raven 1.0 64-bit2548+23−2351.5%−11.633.6%614 
100.0%
 Raven 0.90 64-bit2469+30−3053.3%−25.031.3%390
100.0%
 Raven 0.80 64-bit2368+29−2950.4%−2.227.7%408
100.0%
 Raven 0.70 64-bit2282+29−2947.5%+17.924.7%433
100.0%
 Raven 0.50 64-bit2139+30−3049.2%+4.524.2%393
 

Results matrix

Custom engine selection
#NameElo12345
1Raven 1.0 64-bit2548     
2Raven 0.90 64-bit2469     
3Raven 0.80 64-bit2368     
4Raven 0.70 64-bit2282     
5Raven 0.50 64-bit2139     
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
1Raven 1.0 64-bit2548 100.0100.0100.0100.0
2Raven 0.90 64-bit24690.0 100.0100.0100.0
3Raven 0.80 64-bit23680.00.0 100.0100.0
4Raven 0.70 64-bit22820.00.00.0 100.0
5Raven 0.50 64-bit21390.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Raven 1.0 64-bit2548 20798240
2Raven 0.90 64-bit2469207 40411220
3Raven 0.80 64-bit236898404 35942
4Raven 0.70 64-bit228224112359 62
5Raven 0.50 64-bit21390204262 
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
1Raven 1.0 64-bit2548 20.69.62.30.0
2Raven 0.90 64-bit246920.6 50.613.62.6
3Raven 0.80 64-bit23689.650.6 42.75.2
4Raven 0.70 64-bit22822.313.642.7 7.5
5Raven 0.50 64-bit21390.02.65.27.5 
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 54 common opponents

Custom engine selection
NameEloRaven
1.0
64-bit
Raven
0.90
64-bit
Raven
0.80
64-bit
Raven
0.70
64-bit
Raven
0.50
64-bit
Nawito 1906262938%
1.5/4
31%
2.5/8
   
Betsabe II 1.96259312%
0.5/4
31%
2.5/8
   
Donna 4.1 64-bit259248%
10.5/22
44%
3.5/8
   
Galjoen 0.40 64-bit258862%
2.5/4
31%
2.5/8
   
Jumbo 0.7.0 64-bit255928%
4.5/16
38%
3/8
   
Ghost 3.1 64-bit255250%
2/4
6%
0.5/8
   
FrankWalter 2.4.0 64-bit253750%
2/4
50%
1/2
   
Axolotl 1.9 64-bit252247%
8.5/18
38%
3/8
   
CyberPagno 3.0 64-bit251453%
9.5/18
50%
1/2
   
Bagatur 1.5g 64-bit2501 25%
2/8
35%
3.5/10
  
LittleThought 1.052 64-bit2500 62%
5/8
25%
2.5/10
  
Delphil 3.2 64-bit2496 55%
5.5/10
45%
4.5/10
  
Pepito 1.59.2 64-bit249564%
11.5/18
31%
2.5/8
   
MadChess 2.2 64-bit2492 50%
5/10
30%
3/10
  
Lozza 1.18 64-bit2475 65%
6.5/10
20%
2/10
  
Nemeton 1.81246656%
14.5/26
69%
5.5/8
25%
2.5/10
  
Bumblebee 1.0 64-bit246369%
12.5/18
 15%
1.5/10
  
Arasan 10.12443  35%
3.5/10
15%
1.5/10
 
Eeyore 1.52 64-bit2441 88%
7/8
50%
5/10
  
Tunguska 1.1 64-bit243638%
1.5/4
  39%
5.5/14
 
NameEloRaven
1.0
64-bit
Raven
0.90
64-bit
Raven
0.80
64-bit
Raven
0.70
64-bit
Raven
0.50
64-bit
NoC 4.20 64-bit2427100%
4/4
56%
5/9
46%
5.5/12
  
PostModernist 10162418 56%
4.5/8
75%
7.5/10
45%
4.5/10
 
Bitfoot 1.0.d9aeb43 64-bit2416  35%
3.5/10
22%
2/9
 
Dragon 4.62405 75%
6/8
50%
5/10
  
KnightDreamer 3.32402 56%
4.5/8
45%
4.5/10
25%
2.5/10
 
Popochin 4.1 64-bit2397  50%
1/2
62%
2.5/4
 
Zevra 2.1.2 r248 64-bit2397 75%
6/8
69%
5.5/8
75%
3/4
 
Ares GB 64-bit2392  25%
1/4
25%
1/4
 
CT800 1.40 64-bit239275%
3/4
54%
6.5/12
64%
9/14
  
Comet B682384  60%
6/10
45%
4.5/10
 
Googleplex Starthinker 1.6 64-bit238188%
3.5/4
 67%
4/6
38%
3/8
 
Isa 2.0.83 64-bit2381  50%
1/2
50%
2/4
 
Ares GB 1.1 64-bit237975%
3/4
50%
0.5/1
50%
1/2
  
Barbarossa 0.6.0 64-bit2356 50%
6/12
57%
8/14
50%
2/4
 
Isa 2.1 64-bit2351 100%
4/4
75%
4.5/6
  
Zeus 1.272327 69%
5.5/8
40%
4/10
  
Googleplex Starthinker 1.4 64-bit2321 75%
6/8
55%
5.5/10
  
Mediocre 0.42316 56%
4.5/8
50%
5/10
  
RubiChess 0.7 64-bit2303 69%
5.5/8
65%
6.5/10
45%
4.5/10
 
CT800 1.34 64-bit2297  46%
6.5/14
51%
19.5/38
50%
2/4
NameEloRaven
1.0
64-bit
Raven
0.90
64-bit
Raven
0.80
64-bit
Raven
0.70
64-bit
Raven
0.50
64-bit
Matilde 2008 64-bit2290  70%
7/10
45%
4.5/10
 
CeeChess 1.3.2 64-bit2275 88%
3.5/4
50%
4/8
  
Ayito 0.2.9942266  45%
4.5/10
40%
4/10
 
Hedgehog 1.99 64-bit2242  33%
4/12
56%
13.5/24
25%
1/4
RamJet 0.132233  55%
5.5/10
50%
5/10
 
SpaceDog 0.97.7 64-bit2233 75%
3/4
50%
1/2
60%
6/10
0%
0/4
Neurosis 2.32215  80%
8/10
30%
3/10
 
Robocide 0.4 64-bit2213  100%
2/2
 38%
1.5/4
Absolute Zero 3.3.2.0 64-bit2203 88%
3.5/4
62%
2.5/4
  
Achillees 1.0 64-bit2202 12%
0.5/4
75%
1.5/2
58%
3.5/6
 
MORA 1.0.02201   70%
7/10
50%
8/16
MORA 1.1.02183 62%
2.5/4
50%
1/2
69%
5.5/8
 
Micah 1.0 64-bit2162 88%
3.5/4
75%
1.5/2
 60%
6/10
Little Wing 0.6.0 64-bit2074  100%
2/2
88%
7/8
 
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
Highlight diagonal of cells wide. (0 to highlight everything)

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 September 19, 2020