CCRL 40/4
Downloads and Statistics
July 6, 2019
Testing summary:
Total: 2'062'148 games
played by 2'380 programs
27711 CPU days (X2 4600+)

White wins: 801'254 (38.9%)
Black wins: 648'494 (31.4%)
Draws: 612'400 (29.7%)
White score: 53.7%

Custom engine selection

Comparing 7 engines!
7 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 July 6, 2019 with Bayeselo based on 2'062'148 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+
 Minic 0.47 64-bit 4CPU2851+37−3670.3%−136.426.5%291 
100.0%
1Minic 0.65 64-bit 4CPU2763+25−2551.7%−12.126.6%557
99.9%
 Minic 0.40 64-bit 4CPU2695+34−3368.0%−132.123.7%367
64.1%
 Minic 0.61 64-bit2662+187−17168.2%−126.945.5%11
73.9%
 Minic 0.43 64-bit2604+27−2664.3%−111.727.7%517
100.0%
 Minic 0.34 64-bit2468+20−1960.2%−75.521.3%980
100.0%
 Minic 0.28 64-bit2359+33−3355.0%−35.922.3%328
 

Results matrix

Custom engine selection
#NameElo1234567
1Minic 0.47 64-bit 4CPU2851       
2Minic 0.65 64-bit 4CPU2763       
3Minic 0.40 64-bit 4CPU2695       
4Minic 0.61 64-bit2662       
5Minic 0.43 64-bit2604       
6Minic 0.34 64-bit2468       
7Minic 0.28 64-bit2359       
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
#NameElo1234567
1Minic 0.47 64-bit 4CPU2851 100.0100.098.1100.0100.0100.0
2Minic 0.65 64-bit 4CPU27630.0 99.986.8100.0100.0100.0
3Minic 0.40 64-bit 4CPU26950.00.1 64.1100.0100.0100.0
4Minic 0.61 64-bit26621.913.235.9 73.998.4100.0
5Minic 0.43 64-bit26040.00.00.026.1 100.0100.0
6Minic 0.34 64-bit24680.00.00.01.60.0 100.0
7Minic 0.28 64-bit23590.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567
1Minic 0.47 64-bit 4CPU2851 25203600
2Minic 0.65 64-bit 4CPU2763252 03600
3Minic 0.40 64-bit 4CPU269500 012200
4Minic 0.61 64-bit2662330 3120
5Minic 0.43 64-bit2604661223 640
6Minic 0.34 64-bit24680001264 0
7Minic 0.28 64-bit2359000000 
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
#NameElo1234567
1Minic 0.47 64-bit 4CPU2851 29.70.01.00.70.00.0
2Minic 0.65 64-bit 4CPU276329.7 0.00.50.60.00.0
3Minic 0.40 64-bit 4CPU26950.00.0 0.013.80.00.0
4Minic 0.61 64-bit26621.00.50.0 0.61.20.0
5Minic 0.43 64-bit26040.70.613.80.6 4.30.0
6Minic 0.34 64-bit24680.00.00.01.24.3 0.0
7Minic 0.28 64-bit23590.00.00.00.00.00.0 
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 12 common opponents

Custom engine selection
NameEloMinic
0.47
64-bit
4CPU
Minic
0.65
64-bit
4CPU
Minic
0.40
64-bit
4CPU
Minic
0.61
64-bit
Minic
0.43
64-bit
Minic
0.34
64-bit
Minic
0.28
64-bit
RuyDos 1.1.9 64-bit279967%
6/9
37%
14/38
     
Ktulu 9278256%
9.5/17
50%
23/46
     
tomitankChess 3.0 64-bit276877%
11.5/15
58%
26.5/46
 50%
0.5/1
50%
1/2
  
Chronos 1.9.9 64-bit274070%
17.5/25
40%
17/43
     
Chess Tiger 2007.1271469%
14.5/21
58%
23/40
     
Orion 0.5 64-bit2515  82%
23/28
 62%
20.5/33
  
Danchess CCT72508  70%
19.5/28
 64%
21/33
  
Dimitri 4.772487    73%
25.5/35
48%
14/29
 
Eeyore 1.52 64-bit2427   50%
0.5/1
 48%
14.5/30
 
TJchess 1.3 64-bit2399   100%
1/1
 52%
15/29
 
Gosu 0.162382   100%
1/1
 56%
17.5/31
 
Der Bringer 1.92374   100%
1/1
 63%
19.5/31
 
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 July 6, 2019