CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 3 engines!
3 selected engines played 0 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 July 11, 2020 with Bayeselo based on 1'160'846 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+
1Devel 3.2.92755+34−3545.4%+28.037.1%272 
94.6%
 Devel 2.00002725+14−1450.0%−0.835.9%1809
99.2%
 Devel 1.80902691+24−2449.9%−0.736.9%547
 

Results matrix

Custom engine selection
#NameElo123
1Devel 3.2.92755   
2Devel 2.00002725   
3Devel 1.80902691   
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
1Devel 3.2.92755 94.699.9
2Devel 2.000027255.4 99.2
3Devel 1.809026910.10.8 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo123
1Devel 3.2.92755 23120
2Devel 2.00002725231 478
3Devel 1.8090269120478 
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
1Devel 3.2.92755 11.12.4
2Devel 2.0000272511.1 20.3
3Devel 1.809026912.420.3 
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 37 common opponents

Custom engine selection
NameEloDevel
3.2.9
Devel
2.0000
Devel
1.8090
Invictus r305 64-bit287350%
2/4
18%
2.5/14
 
Zurichess Neuchatel 64-bit2828 42%
7.5/18
38%
3/8
Tucano 7.00 64-bit2826 56%
4.5/8
5%
0.5/10
tomitankChess 4.0 64-bit281643%
6/14
12%
0.5/4
 
Hannibal 1.0a 32-bit2800 35%
3.5/10
44%
3.5/8
The Baron 3.42 64-bit279830%
3/10
33%
5/15
 
Octochess r5506 64-bit2785 45%
8.5/19
25%
1/4
RuyDos 1.1.11 64-bit278561%
8.5/14
29%
4/14
 
Cheese 2.1 64-bit278239%
5.5/14
12%
0.5/4
 
Pawny 1.2 64-bit2780 38%
1.5/4
25%
2/8
Minic 0.82 64-bit275740%
4/10
12%
0.5/4
 
Carballo 1.7 64-bit2738 75%
9/12
29%
3.5/12
Arminius 2018-12-23 64-bit273246%
6.5/14
51%
24.5/48
 
Marvin 3.0.0 64-bit2732 60%
6/10
30%
3/10
Shield 2.1 64-bit272965%
6.5/10
33%
4/12
60%
6/10
ProDeo 2.22723 39%
7/18
38%
4.5/12
Shield 2.0 64-bit2713 70%
7/10
35%
3.5/10
Cheese 1.9 64-bit2705 43%
6/14
47%
7.5/16
DanaSah 8.3269675%
10.5/14
56%
4.5/8
 
ECE 20.1 64-bit268862%
2.5/4
50%
2/4
 
NameEloDevel
3.2.9
Devel
2.0000
Devel
1.8090
Gogobello 1.4 64-bit2688 43%
6/14
56%
4.5/8
WyldChess 1.51 64-bit2684 62%
5/8
56%
9/16
Fridolin 3.10 64-bit268362%
2.5/4
53%
8.5/16
 
Chessmaster 11 Toxic2682 40%
4/10
50%
4/8
chess22k 1.4 64-bit2674 60%
6/10
25%
2/8
Arminius 2017-01-01 64-bit2673 61%
8.5/14
53%
8.5/16
Alaric 7072661 0%
0/1
62%
5/8
Floyd 0.9 64-bit2659 55%
6/11
56%
9/16
Winter 0.2 64-bit265556%
4.5/8
63%
22/35
 
GreKo 2018.02 64-bit2649 58%
7/12
75%
3/4
GreKo 2018.01 64-bit2646 65%
6.5/10
62%
7.5/12
Counter 2.6 64-bit2634 60%
6/10
62%
7.5/12
Sjakk 2.2 64-bit2633 100%
2/2
75%
6/8
NoraGrace 2.0 64-bit2624 100%
1/1
50%
4/8
Nebula 2.0 64-bit2621 60%
6/10
56%
4.5/8
Phalanx XXV2619 100%
1/1
54%
6.5/12
DanaSah 7.02618 65%
6.5/10
60%
6/10
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



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Rating list
Testing profile
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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

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on July 11, 2020