CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Custom engine selection

Comparing 11 engines!
11 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 CPU.
Computed on November 16, 2019 with Bayeselo based on 2'132'153 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+
1Minic 0.98 64-bit 4CPU2904+29−2865.3%−105.930.1%438 
98.8%
 Minic 0.47 64-bit 4CPU2851+37−3670.3%−137.026.5%291
98.8%
 Minic 0.82 64-bit2795+31−3058.5%−65.128.7%387
93.9%
 Minic 0.65 64-bit 4CPU2763+25−2551.7%−12.326.6%557
60.8%
 Minic 0.74 64-bit2739+166−17737.5%+93.225.0%12
63.3%
 Minic 0.65 64-bit2699+169−16062.5%−74.141.7%12
52.3%
 Minic 0.40 64-bit 4CPU2694+34−3368.0%−131.523.7%367
64.4%
 Minic 0.61 64-bit2661+187−17168.2%−126.845.5%11
76.2%
 Minic 0.43 64-bit2596+26−2662.7%−99.127.0%549
100.0%
 Minic 0.34 64-bit2468+20−1960.2%−75.721.3%980
100.0%
 Minic 0.28 64-bit2359+33−3355.0%−36.022.3%328
 

Results matrix

Custom engine selection
#NameElo1234567891011
1Minic 0.98 64-bit 4CPU2904           
2Minic 0.47 64-bit 4CPU2851           
3Minic 0.82 64-bit2795           
4Minic 0.65 64-bit 4CPU2763           
5Minic 0.74 64-bit2739           
6Minic 0.65 64-bit2699           
7Minic 0.40 64-bit 4CPU2694           
8Minic 0.61 64-bit2661           
9Minic 0.43 64-bit2596           
10Minic 0.34 64-bit2468           
11Minic 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
#NameElo1234567891011
1Minic 0.98 64-bit 4CPU2904 98.8100.0100.097.299.3100.099.6100.0100.0100.0
2Minic 0.47 64-bit 4CPU28511.2 98.8100.090.096.5100.098.1100.0100.0100.0
3Minic 0.82 64-bit27950.01.1 93.974.087.4100.093.0100.0100.0100.0
4Minic 0.65 64-bit 4CPU27630.00.06.1 60.877.999.987.1100.0100.0100.0
5Minic 0.74 64-bit27392.810.026.039.2 63.369.873.895.299.9100.0
6Minic 0.65 64-bit26990.73.512.622.136.7 52.362.489.299.7100.0
7Minic 0.40 64-bit 4CPU26940.00.00.00.130.247.7 64.4100.0100.0100.0
8Minic 0.61 64-bit26610.41.97.012.926.237.635.6 76.298.4100.0
9Minic 0.43 64-bit25960.00.00.00.04.810.80.023.8 100.0100.0
10Minic 0.34 64-bit24680.00.00.00.00.10.30.01.60.0 100.0
11Minic 0.28 64-bit23590.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011
1Minic 0.98 64-bit 4CPU2904 12305479003600
2Minic 0.47 64-bit 4CPU2851123 702523003600
3Minic 0.82 64-bit2795070 06300000
4Minic 0.65 64-bit 4CPU27635472520 9003600
5Minic 0.74 64-bit27399369 000000
6Minic 0.65 64-bit269900300 32060
7Minic 0.40 64-bit 4CPU2694000003 012200
8Minic 0.61 64-bit26613303020 3120
9Minic 0.43 64-bit25966606001223 640
10Minic 0.34 64-bit246800000601264 0
11Minic 0.28 64-bit23590000000000 
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
#NameElo1234567891011
1Minic 0.98 64-bit 4CPU2904 16.90.055.02.00.00.00.70.60.00.0
2Minic 0.47 64-bit 4CPU285116.9 10.329.71.00.00.01.00.70.00.0
3Minic 0.82 64-bit27950.010.3 0.01.50.80.00.00.00.00.0
4Minic 0.65 64-bit 4CPU276355.029.70.0 1.60.00.00.50.50.00.0
5Minic 0.74 64-bit27392.01.01.51.6 0.00.00.00.00.00.0
6Minic 0.65 64-bit26990.00.00.80.00.0 0.88.70.00.60.0
7Minic 0.40 64-bit 4CPU26940.00.00.00.00.00.8 0.013.30.00.0
8Minic 0.61 64-bit26610.71.00.00.50.08.70.0 0.51.20.0
9Minic 0.43 64-bit25960.60.70.00.50.00.013.30.5 4.20.0
10Minic 0.34 64-bit24680.00.00.00.00.00.60.01.24.2 0.0
11Minic 0.28 64-bit23590.00.00.00.00.00.00.00.00.00.0 
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 24 common opponents

Custom engine selection
NameEloMinic
0.98
64-bit
4CPU
Minic
0.47
64-bit
4CPU
Minic
0.82
64-bit
Minic
0.65
64-bit
4CPU
Minic
0.74
64-bit
Minic
0.65
64-bit
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
DiscoCheck 5.2.1 64-bit2914 37%
7/19
  50%
0.5/1
      
Octochess r5506 64-bit282451%
23.5/46
   100%
1/1
      
Rhetoric 1.4.3 64-bit280567%
34/51
  40%
16.5/41
0%
0/1
      
RuyDos 1.1.9 64-bit280163%
29.5/47
67%
6/9
 37%
14/38
       
Fridolin 3.10 64-bit 4CPU279164%
29/45
  45%
17/38
       
Ktulu 9278172%
34/47
56%
9.5/17
 50%
23/46
       
Cheese 2.0 64-bit2769  47%
14/30
 50%
0.5/1
      
Frenzee 3.5.19 64-bit276957%
28.5/50
  43%
20/47
0%
0/1
      
tomitankChess 3.0 64-bit276676%
39/51
77%
11.5/15
 58%
26.5/46
   50%
0.5/1
50%
1/2
  
Arminius 2018-12-23 64-bit2754  43%
13/30
 50%
0.5/1
      
Chronos 1.9.9 64-bit2739 70%
17.5/25
 40%
17/43
       
Karballo 1.8 64-bit2730   57%
26/46
0%
0/1
      
Chess Tiger 2007.12713 69%
14.5/21
 58%
23/40
       
RedQueen 1.1.98 64-bit2670 75%
30/40
67%
20/30
        
Nebula 2.0 64-bit2654  78%
23.5/30
  50%
0.5/1
     
JikChess 0.02 64-bit2522     50%
0.5/1
73%
19/26
    
Orion 0.5 64-bit2514      82%
23/28
 62%
20.5/33
  
Danchess CCT72506      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
 
NameEloMinic
0.98
64-bit
4CPU
Minic
0.47
64-bit
4CPU
Minic
0.82
64-bit
Minic
0.65
64-bit
4CPU
Minic
0.74
64-bit
Minic
0.65
64-bit
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
Dragon 4.62417     100%
1/1
   50%
14.5/29
 
TJchess 1.3 64-bit2398       100%
1/1
 52%
15/29
 
Gosu 0.162382     50%
0.5/1
 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 November 16, 2019