CCRL 40/2 FRC
Downloads and Statistics
September 15, 2020
Testing summary:
Total: 294'230 games
played by 227 programs

White wins: 119'042 (40.5%)
Black wins: 101'521 (34.5%)
Draws: 73'667 (25.0%)
White score: 53.0%

Custom engine selection

Comparing 4 engines!
4 selected engines played 0 games with each other

CCRL 40/2 FRC Rating List — Custom engine selection (Quote)

Ponder off, 5-men EGTB, 128MB hash, 64-bit executables where available, random openings with switched sides
Time control: Equivalent to 40 moves in 2 minutes on an Intel i7-4770k.
Computed on September 15, 2020 with Bayeselo based on 294'230 games
RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
ELO+
1Ethereal 12.503573+11−1151.1%−6.243.1%2662 
100.0%
 Ethereal 12.003521+10−1044.4%+41.737.8%4058
100.0%
 Ethereal 11.753493+11−1153.9%−32.138.9%2800
99.9%
 Ethereal 11.503466+12−1251.2%−13.137.5%2564
 

Results matrix

Custom engine selection
#NameELO1234
1Ethereal 12.503573    
2Ethereal 12.003521    
3Ethereal 11.753493    
4Ethereal 11.503466    
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
#NameELO1234
1Ethereal 12.503573 100.0100.0100.0
2Ethereal 12.0035210.0 100.0100.0
3Ethereal 11.7534930.00.0 99.9
4Ethereal 11.5034660.00.00.1 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Score with 16 common opponents

Custom engine selection
NameELOEthereal
12.50
Ethereal
12.00
Ethereal
11.75
Ethereal
11.50
Stockfish 12376723%
68.5/300
20%
59.5/300
  
Stockfish 170720375921%
64/310
13%
40/302
  
Stockfish 103714 18%
54/300
18%
36.5/200
16%
32.5/200
Houdini 6364638%
119/310
31%
92.5/300
25%
50/200
23%
45.5/200
Komodo 13.3361646%
141.5/310
33%
98.5/300
34%
100.5/300
 
Komodo 13.13606  31%
62.5/200
28%
85.5/304
Allie 0.5 nn42850 GTX1050354354%
120.5/222
43%
94/220
42%
84/200
34%
34.5/100
SlowChess Blitz 2.2349965%
194/300
56%
87/156
  
Komodo 13.01 MCTS3493 56%
169/300
54%
107/200
47%
100.5/212
Fire 7.1348763%
196.5/310
56%
166.5/300
52%
104/200
49%
104.5/212
Schooner 2.2338774%
223.5/300
71%
214/300
66%
132/200
65%
65/100
Shredder 13338377%
231.5/300
73%
226/310
66%
131.5/200
61%
129/212
SlowChess Blitz 2.03366 70%
217/310
67%
133.5/200
 
Critter 1.6a3292  74%
149/200
76%
160.5/210
Chiron 43265  82%
164.5/200
78%
157/200
Pedone 1.93211  88%
175/200
84%
167.5/200
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
White score
Number of 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:
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  Recalibrate current list to reference using selected engines only
  Recalibrate current list to reference using all common engines


Created in 2005-2008 by CCRL team
Last games added on September 15, 2020