CCRL 40/15
Downloads and Statistics
June 27, 2020
Testing summary:
Total: 1'157'654 games
played by 2'680 programs

White wins: 399'695 (34.5%)
Black wins: 295'571 (25.5%)
Draws: 462'388 (39.9%)
White score: 54.5%

Custom engine selection

Comparing 3 engines!
3 selected engines played 60 games with each other

CCRL 40/15 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 15 minutes on an Intel i7-4770k.
Computed on June 27, 2020 with Bayeselo based on 1'157'654 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 200 games or more. Normal font - less than 200 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Monik 2.2.3 32-bit1955+30−3044.4%+39.727.1%395 
60.2%
 Monik 2.2.6 64-bit1951+15−1547.9%+14.319.7%1706
53.7%
 Monik 2.2.3 64-bit1950+23−2346.3%+35.322.5%716
 

Results matrix

Custom engine selection
#NameElo123
1Monik 2.2.3 32-bit1955   
2Monik 2.2.6 64-bit1951  30.5 − 29.5
+24−23=13
+3
3Monik 2.2.3 64-bit1950 29.5 − 30.5
+23−24=13
−3
 
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
#NameElo123
1Monik 2.2.3 32-bit1955 60.261.6
2Monik 2.2.6 64-bit195139.8 53.7
3Monik 2.2.3 64-bit195038.446.3 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123
1Monik 2.2.3 32-bit1955 118205
2Monik 2.2.6 64-bit1951118 666
3Monik 2.2.3 64-bit1950205666 
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
#NameElo123
1Monik 2.2.3 32-bit1955 5.618.5
2Monik 2.2.6 64-bit19515.6 27.5
3Monik 2.2.3 64-bit195018.527.5 
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 28 common opponents

Custom engine selection
NameEloMonik
2.2.3
32-bit
Monik
2.2.6
64-bit
Monik
2.2.3
64-bit
Barbarossa 0.4.0 64-bit2134 11%
3.5/32
12%
0.5/4
Clarabit 1.00 64-bit2106 17%
5.5/32
10%
0.5/5
Soldat III 0.178 64-bit207035%
3.5/10
 25%
3/12
BigLion 2.23x2067 32%
9.5/30
10%
1/10
Ecce 1.0 (rev. 508) 64-bit205045%
4.5/10
 46%
5.5/12
Schola 1.1.0 64-bit2030 38%
11.5/30
31%
2.5/8
Faile 1.4.42028 38%
12/32
50%
1/2
Bubble 1.5201235%
3.5/10
 50%
1/2
BibiChess 0.5200175%
1.5/2
 75%
4.5/6
Cupcake 1.0199550%
2/4
 58%
3.5/6
AdroitChess 0.3198456%
4.5/8
 34%
5.5/16
Heracles 0.6.16198350%
2/4
38%
12/32
57%
4/7
Squared-chess 1.2.0 64-bit1980 43%
27.5/64
45%
18/40
Zeta Dva 0220 64-bit197950%
5/10
 46%
5.5/12
BSC 3.9++ 64-bit1978 44%
14/32
50%
1/2
Marvin 1.3.0197662%
2.5/4
 75%
1.5/2
Feuerstein 0.4.4.2195530%
3/10
 75%
4.5/6
Micro-Max 4.8 (DM-PII)1943 52%
15.5/30
42%
2.5/6
Wowl 1.3.71925 63%
19/30
51%
20.5/40
Clueless 1.4191362%
2.5/4
55%
17.5/32
75%
1.5/2
NameEloMonik
2.2.3
32-bit
Monik
2.2.6
64-bit
Monik
2.2.3
64-bit
Reger 0.09190944%
7/16
63%
19/30
50%
1/2
Dabbaba 7.491908 38%
11.5/30
55%
22/40
Warrior 1.0.3190769%
12.5/18
60%
18/30
75%
6/8
Jabba 13032012190638%
3/8
 50%
1/2
GChess IV 0.2.0188161%
13.5/22
 0%
0/2
CDrill 1800 build 41878 66%
21/32
64%
25.5/40
Predateur 2.2.1 64-bit182288%
3.5/4
 54%
6.5/12
BeRoChess 1.00 64-bit1809 52%
15.5/30
64%
20.5/32
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 June 27, 2020