CCRL 40/4
Downloads and Statistics
May 19, 2019
Testing summary:
Total: 2'021'465 games
played by 2'345 programs
27203 CPU days (X2 4600+)

White wins: 786'446 (38.9%)
Black wins: 635'703 (31.4%)
Draws: 599'316 (29.6%)
White score: 53.7%

Custom engine selection

Comparing 5 engines!
5 selected engines played 0 games with each other

CCRL 40/4 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 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Computed on May 19, 2019 with Bayeselo based on 2'021'465 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Soberango 0.09.81136+24−2444.9%+37.626.0%643 
91.5%
 Soberango 0.12.01114+17−1639.7%+87.218.9%1589
76.5%
 Soberango 0.10.31104+21−1039.8%+76.024.0%958
96.9%
 Soberango 0.09.21068+50−2640.1%+75.516.6%374
96.0%
 Soberango 0.07.21030+74−6446.3%+28.422.3%561
 

Results matrix

Custom engine selection
#NameElo12345
1Soberango 0.09.81136     
2Soberango 0.12.01114     
3Soberango 0.10.31104     
4Soberango 0.09.21068     
5Soberango 0.07.21030     
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
1Soberango 0.09.81136 91.597.599.9100.0
2Soberango 0.12.011148.5 76.599.3100.0
3Soberango 0.10.311042.523.5 96.9100.0
4Soberango 0.09.210680.10.73.1 96.0
5Soberango 0.07.210300.00.00.04.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Soberango 0.09.81136 379897692201
2Soberango 0.12.01114379 573429362
3Soberango 0.10.31104897573 405372
4Soberango 0.09.21068692429405 253
5Soberango 0.07.21030201362372253 
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
1Soberango 0.09.81136 17.056.068.016.7
2Soberango 0.12.0111417.0 22.521.916.8
3Soberango 0.10.3110456.022.5 30.424.5
4Soberango 0.09.2106868.021.930.4 27.1
5Soberango 0.07.2103016.716.824.527.1 
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 17 common opponents

Custom engine selection
NameEloSoberango
0.09.8
Soberango
0.12.0
Soberango
0.10.3
Soberango
0.09.2
Soberango
0.07.2
Gladiator 0.0.7 64-bit1337 23%
11.5/49
21%
7.5/36
  
CeruleanJS 0.1.1 Blizzard 64-bit1294 27%
14/51
 16%
8/50
 
Tikov 0.6.3124662%
59.5/96
  35%
17/49
 
Gringo 1.4.9b123236%
34.5/96
 26%
24.5/93
43%
14.5/34
7%
0.5/7
Pierre 1.7123230%
30/99
45%
22/49
35%
34/98
13%
6/47
 
Dragontooth 0.2 Bahamut 64-bit1229 29%
15/51
30%
15/50
  
DarkFusch 0.91186  38%
38/100
 14%
8.5/59
Project Invincible 2.04118244%
44.5/100
 42%
41.5/100
 24%
4.5/19
Cassandre 0.24115830%
20/67
32%
9.5/30
26%
15.5/60
9%
1/11
10%
0.5/5
Usurpator II1133 46%
23/50
56%
55.5/100
 36%
14.5/40
Blitzter 2.0107951%
46.5/91
 55%
51.5/93
44%
19/43
 
Frank 0.58107257%
53.5/94
56%
27/48
 45%
21.5/48
46%
16.5/36
Talvmenni 0.11063 63%
26.5/42
  44%
8/18
Safrad 2.1.35.2101027   60%
29/48
61%
52/85
GIUChess 1.0 beta21000 100%
2/2
  53%
25.5/48
Youk 1.0.5960 84%
49.5/59
 77%
34/44
 
Zoe 0.1943 82%
59.5/73
  72%
29/40
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 May 19, 2019