CCRL 40/2 FRC
Downloads and Statistics
May 6, 2021
Testing summary:
Total: 341'114 games
played by 257 programs

White wins: 137'230 (40.2%)
Black wins: 115'634 (33.9%)
Draws: 88'250 (25.9%)
White score: 53.2%

Custom engine selection

Comparing 5 engines!
5 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 May 6, 2021 with Bayeselo based on 341'114 games
Please refer to the "about" page for comments on engine inclusion
RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
ELO+
1Demolito 2020-12-243305+11−1142.2%+56.930.9%2940 
90.7%
 Demolito 2021-04-033293+14−1444.7%+38.233.7%1874
100.0%
 Demolito 2020-02-053230+15−1545.8%+29.033.7%1500
100.0%
 Demolito 2019-02-063175+16−1650.4%−5.029.9%1516
100.0%
 Demolito 2017-08-262978+15−1541.3%+66.825.9%1800
 

Results matrix

Custom engine selection
#NameELO12345
1Demolito 2020-12-243305     
2Demolito 2021-04-033293     
3Demolito 2020-02-053230     
4Demolito 2019-02-063175     
5Demolito 2017-08-262978     
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
1Demolito 2020-12-243305 90.7100.0100.0100.0
2Demolito 2021-04-0332939.3 100.0100.0100.0
3Demolito 2020-02-0532300.00.0 100.0100.0
4Demolito 2019-02-0631750.00.00.0 100.0
5Demolito 2017-08-2629780.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Score with 22 common opponents

Custom engine selection
NameELODemolito
2020-12-24
Demolito
2021-04-03
Demolito
2020-02-05
Demolito
2019-02-06
Demolito
2017-08-26
SlowChess Blitz 2.4353621%
52/250
21%
32.5/152
   
Fire 7.1348224%
36/150
  14%
14.5/100
 
RubiChess 2.0347526%
26.5/100
30%
45.5/152
   
Pedone 3.0339339%
58/150
36%
54.5/152
   
Schooner 2.2338142%
41.5/100
37%
56/152
22%
22/100
  
Shredder 13337636%
36/100
38%
58.5/152
32%
32.5/100
23%
23/100
 
Nemorino 6.00335342%
63/150
33%
49.5/152
   
Nemorino 6.05333352%
55.5/106
42%
88.5/210
   
Critter 1.6a328854%
53.5/100
52%
79/152
42%
41.5/100
31%
31/100
10%
10/100
Pedone 2.0327857%
57/100
 40%
81/200
  
SlowChess Blitz 1.93268  48%
47.5/100
34%
34/100
 
Chiron 4326060%
59.5/100
60%
90.5/152
42%
42/100
38%
37.5/100
14%
14/100
Pedone 1.93208  52%
52/100
44%
43.5/100
20%
20.5/100
Senpai 2.0320565%
65/100
62%
93.5/152
54%
54.5/100
46%
46.5/100
20%
19.5/100
Vajolet2 2.8320566%
65.5/100
62%
89.5/144
61%
61/100
47%
50/106
 
Nemorino 5.00317569%
69/100
 60%
60.5/100
49%
49/100
32%
31.5/100
Stash 29.0316269%
104/150
66%
100/152
   
Rybka 4.13159  59%
59/100
50%
49.5/100
19%
19/100
Naum 4.63080  71%
71/100
68%
67.5/100
36%
35.5/100
Spike 1.4 Leiden2941   78%
78/100
54%
54.5/100
NameELODemolito
2020-12-24
Demolito
2021-04-03
Demolito
2020-02-05
Demolito
2019-02-06
Demolito
2017-08-26
Hiarcs 13.22927   82%
82.5/100
58%
58/100
Bobcat 8.02915   84%
84/100
52%
52.5/100
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:
  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 2005-2008 by CCRL team
Last games added on May 6, 2021