CCRL 40/15
Downloads and Statistics
August 8, 2020
Testing summary:
Total: 1'167'960 games
played by 2'693 programs

White wins: 402'856 (34.5%)
Black wins: 297'658 (25.5%)
Draws: 467'446 (40.0%)
White score: 54.5%

Custom engine selection

Comparing 4 engines!
4 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 August 8, 2020 with Bayeselo based on 1'167'960 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+
1Prophet 2.0 64-bit2177+28−2850.2%−2.824.4%442 
98.5%
 Prophet 2.0 32-bit2138+19−1949.3%+5.024.0%1025
72.8%
 Prophet3 20180811 64-bit2130+18−1852.3%−17.624.2%1262
95.5%
 Prophet3 20170909 64-bit2101+29−2948.4%+17.029.4%425
 

Results matrix

Custom engine selection
#NameElo1234
1Prophet 2.0 64-bit2177    
2Prophet 2.0 32-bit2138    
3Prophet3 20180811 64-bit2130    
4Prophet3 20170909 64-bit2101    
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
1Prophet 2.0 64-bit2177 98.599.6100.0
2Prophet 2.0 32-bit21381.5 72.898.3
3Prophet3 20180811 64-bit21300.327.2 95.5
4Prophet3 20170909 64-bit21010.01.74.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234
1Prophet 2.0 64-bit2177 164136144
2Prophet 2.0 32-bit2138164 8892
3Prophet3 20180811 64-bit213013688 168
4Prophet3 20170909 64-bit210114492168 
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
#NameElo1234
1Prophet 2.0 64-bit2177 11.28.016.6
2Prophet 2.0 32-bit213811.2 3.86.3
3Prophet3 20180811 64-bit21308.03.8 10.0
4Prophet3 20170909 64-bit210116.66.310.0 
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 44 common opponents

Custom engine selection
NameEloProphet
2.0
64-bit
Prophet
2.0
32-bit
Prophet3
20180811
64-bit
Prophet3
20170909
64-bit
Asymptote 0.2.0 64-bit2315  28%
8.5/30
50%
1/2
Joker 1.1.142302 12%
0.5/4
 25%
1/4
Absolute Zero 2.4.7.2 64-bit229630%
3/10
 20%
6.5/32
38%
1.5/4
CT800 1.30 64-bit225736%
5/14
  0%
0/4
Weini 0.0.23 64-bit2242  53%
16/30
50%
1/2
Zevra 1.8.4 r650 64-bit223656%
4.5/8
  0%
0/2
Tiny Chess 1.46 64-bit2225  75%
1.5/2
17%
1/6
Robocide 20170718 64-bit2222  50%
1/2
19%
1.5/8
Uralochka 1.1b221917%
1/6
44%
3.5/8
  
Joker2 0.7.7 64-bit2215  25%
0.5/2
0%
0/2
OBender 03.2016 64-bit2215  33%
10/30
0%
0/4
Achillees 1.0 64-bit220925%
1.5/6
 25%
1/4
 
Baislicka 1.0 64-bit2207  100%
2/2
50%
1/2
ChessAlex 2.0r4220275%
1.5/2
25%
1/4
  
Dorpsgek Eve's Temptation 64-bit2201  41%
6.5/16
62%
2.5/4
GopherCheck 0.2.3 64-bit2192  0%
0/2
58%
3.5/6
NG-Play 9.87 64-bit219150%
5/10
 48%
14.5/30
25%
1/4
NG-Play 9.87b 64-bit2187  50%
1/2
0%
0/2
NagaSkaki 5.12218762%
2.5/4
34%
5.5/16
  
MORA 1.1.0218531%
2.5/8
 25%
1/4
 
NameEloProphet
2.0
64-bit
Prophet
2.0
32-bit
Prophet3
20180811
64-bit
Prophet3
20170909
64-bit
Soldat III 0.187 64-bit2178  50%
2/4
25%
1.5/6
Clever Girl r185 64-bit2172 50%
3/6
40%
4/10
33%
2/6
RamJet 0.142170  75%
3/4
12%
1.5/12
Embla 1.0.3 64-bit2169  45%
13.5/30
75%
1.5/2
Kurt 0.9.2.2 64-bit216775%
3/4
31%
7.5/24
  
Micah 1.0 64-bit216283%
5/6
 25%
3/12
 
K2 0.43f214050%
2/4
56%
4.5/8
  
Parrot 07.07.22213764%
9/14
59%
9.5/16
  
Barbarossa 0.4.0 64-bit2134  50%
1/2
44%
11.5/26
Tunguska 1.0 64-bit2130  25%
0.5/2
42%
5/12
BikJump 2.01 64-bit212162%
5/8
 53%
16/30
 
ChessKISS 1.3a 32-bit2113 75%
1.5/2
 47%
7.5/16
Jabba 1.0 64-bit207980%
17.5/22
  69%
11/16
BigLion 2.23w207858%
7/12
69%
5.5/8
 56%
9/16
FireFly 2.5.4207480%
8/10
46%
5.5/12
  
Hedgehog 1.9 64-bit2071  57%
17/30
50%
1/2
Little Wing 0.5.0 64-bit2071  100%
2/2
25%
0.5/2
BigLion 2.23x206838%
1.5/4
57%
16/28
59%
19/32
 
Protej 0.5.7205575%
3/4
62%
5/8
  
Ecce 1.0 (rev. 508) 64-bit205169%
5.5/8
  62%
10/16
NameEloProphet
2.0
64-bit
Prophet
2.0
32-bit
Prophet3
20180811
64-bit
Prophet3
20170909
64-bit
PLP 1661571204975%
3/4
81%
6.5/8
 56%
9/16
ChessMind 0.822032 83%
5/6
 41%
6.5/16
Zeta Dva 0305 64-bit1983  75%
22.5/30
88%
3.5/4
GChess IV 0.2.01882 88%
3.5/4
82%
24.5/30
 
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%

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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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Created in 2005-2013 by CCRL team
Last games added on August 8, 2020