CCRL 40/15
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 1'220'404 games
played by 2'798 programs

White wins: 419'286 (34.4%)
Black wins: 308'460 (25.3%)
Draws: 492'658 (40.4%)
White score: 54.5%

Custom engine selection

Comparing 5 engines!
5 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 February 27, 2021 with Bayeselo based on 1'220'404 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+
1WyldChess 1.51 64-bit2682+15−1547.6%+12.334.1%1503 
99.9%
 WyldChess 1.4 64-bit2639+24−2452.8%−19.633.9%579
100.0%
 WyldChess 1.3 64-bit2550+29−2951.7%−13.935.2%384
99.2%
 WyldChess 1.1 64-bit2500+28−2846.2%+25.237.1%420
94.8%
 WyldChess 1.2 64-bit2469+26−2646.7%+22.432.7%520
 

Results matrix

Custom engine selection
#NameElo12345
1WyldChess 1.51 64-bit2682     
2WyldChess 1.4 64-bit2639     
3WyldChess 1.3 64-bit2550     
4WyldChess 1.1 64-bit2500     
5WyldChess 1.2 64-bit2469     
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
1WyldChess 1.51 64-bit2682 99.9100.0100.0100.0
2WyldChess 1.4 64-bit26390.1 100.0100.0100.0
3WyldChess 1.3 64-bit25500.00.0 99.2100.0
4WyldChess 1.1 64-bit25000.00.00.8 94.8
5WyldChess 1.2 64-bit24690.00.00.05.2 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1WyldChess 1.51 64-bit2682 631168172160
2WyldChess 1.4 64-bit2639631 404352328
3WyldChess 1.3 64-bit2550168404 368384
4WyldChess 1.1 64-bit2500172352368 636
5WyldChess 1.2 64-bit2469160328384636 
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
#NameElo12345
1WyldChess 1.51 64-bit2682 30.38.98.97.9
2WyldChess 1.4 64-bit263930.3 42.035.229.8
3WyldChess 1.3 64-bit25508.942.0 45.842.5
4WyldChess 1.1 64-bit25008.935.245.8 67.7
5WyldChess 1.2 64-bit24697.929.842.567.7 
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 67 common opponents

Custom engine selection
NameEloWyldChess
1.51
64-bit
WyldChess
1.4
64-bit
WyldChess
1.3
64-bit
WyldChess
1.1
64-bit
WyldChess
1.2
64-bit
Carballo 1.7 64-bit273646%
12/26
50%
2/4
   
Devel 2.0000272438%
3/8
35%
3.5/10
   
Tucano 6.00 64-bit272358%
10.5/18
36%
5/14
   
ProDeo 2.2272052%
11.5/22
30%
3/10
   
Counter 2.9 64-bit271350%
4/8
45%
4.5/10
   
GreKo 2018.07 64-bit270844%
14.5/33
38%
3/8
   
Cheese 1.9 64-bit270459%
22.5/38
35%
8.5/24
   
Scorpio 2.8.5 MCTS 64-bit270336%
16/44
44%
4/9
   
Pirarucu 2.2.2 64-bit269738%
1.5/4
30%
3/10
   
Fridolin 3.10 64-bit268362%
2.5/4
39%
5.5/14
   
Arminius 2017-01-01 64-bit267257%
21.5/38
38%
1.5/4
   
Djinn 1.021 64-bit266755%
5.5/10
55%
5.5/10
   
RedQueen 1.1.98 64-bit266346%
5.5/12
32%
4.5/14
   
Floyd 0.9 64-bit265744%
8/18
43%
6/14
   
Philou 3.7.1 64-bit265065%
6.5/10
60%
6/10
   
GreKo 2018.02 64-bit264962%
5/8
46%
5.5/12
   
ECE X3 64-bit264548%
10.5/22
56%
9/16
   
DanaSah 7.3263952%
10.5/20
31%
2.5/8
   
Rodin 8.0262760%
6/10
50%
7/14
30%
3/10
56%
4.5/8
25%
2/8
Nebula 2.0 64-bit262060%
6/10
  38%
3/8
31%
2.5/8
NameEloWyldChess
1.51
64-bit
WyldChess
1.4
64-bit
WyldChess
1.3
64-bit
WyldChess
1.1
64-bit
WyldChess
1.2
64-bit
Phalanx XXV261850%
5/10
64%
9/14
25%
2.5/10
44%
3.5/8
44%
3.5/8
Ethereal 8.12 64-bit2611 64%
9/14
40%
4/10
  
GreKo 2015-ML 64-bit2610 50%
5/10
45%
4.5/10
44%
3.5/8
75%
6/8
Sloppy 0.2.2 64-bit261060%
6/10
50%
5/10
20%
2/10
19%
1.5/8
38%
3/8
DanaSah 6.50260555%
5.5/10
82%
11.5/14
36%
5/14
44%
3.5/8
25%
2/8
Donna 4.0 64-bit260565%
6.5/10
25%
3.5/14
32%
4.5/14
25%
2/8
31%
2.5/8
Nawito 1812259844%
3.5/8
75%
6/8
   
Glass 2.0 64-bit259750%
5/10
  19%
1.5/8
25%
2/8
Muse 0.953 64-bit259650%
7/14
79%
11/14
50%
7/14
44%
3.5/8
25%
2/8
N2 0.4 64-bit2594   44%
3.5/8
25%
2/8
GreKo 2016 64-bit259269%
5.5/8
62%
2.5/4
25%
1/4
  
Djinn 0.992 64-bit2588   62%
5/8
44%
3.5/8
GarboChess 3.0 64-bit2585 50%
5/10
 44%
3.5/8
44%
3.5/8
Ethereal 7.78 64-bit2584   50%
4/8
25%
2/8
K2 0.87258375%
3/4
62%
2.5/4
25%
2.5/10
12%
1/8
31%
2.5/8
Jellyfish 1.02566 60%
6/10
 62%
5/8
19%
1.5/8
Coiled 0.4 64-bit256350%
2/4
64%
9/14
62%
2.5/4
  
Capivara LK 0.09b02g 64-bit2562 38%
1.5/4
80%
8/10
31%
2.5/8
44%
3.5/8
Zurichess Glarus 64-bit2559   31%
2.5/8
75%
6/8
Francesca MAD 0.192558   62%
5/8
31%
2.5/8
NameEloWyldChess
1.51
64-bit
WyldChess
1.4
64-bit
WyldChess
1.3
64-bit
WyldChess
1.1
64-bit
WyldChess
1.2
64-bit
JikChess 0.02 64-bit2558 57%
8/14
12%
0.5/4
38%
3/8
31%
2.5/8
Ghost 3 64-bit2557 54%
7.5/14
45%
4.5/10
  
Gogobello 1.1 64-bit2552 57%
8/14
 75%
7.5/10
 
nanoSzachy 4.0 64-bit2544 60%
6/10
45%
4.5/10
  
Maverick 1.5 64-bit2536 55%
5.5/10
70%
7/10
50%
4/8
38%
3/8
nanoSzachy 4.1 64-bit2533 25%
1/4
62%
2.5/4
50%
4/8
38%
3/8
Fridolin 2.00 64-bit2531 79%
11/14
64%
9/14
38%
3/8
38%
3/8
Hermann 2.8 64-bit2528 75%
7.5/10
55%
5.5/10
50%
4/8
31%
2.5/8
Orion 0.5 64-bit252775%
3/4
  44%
3.5/8
 
CyberPagno 3.0 64-bit2514 75%
7.5/10
60%
6/10
56%
4.5/8
56%
4.5/8
Shield 1.3.1 64-bit2510 50%
2/4
70%
7/10
56%
4.5/8
38%
3/8
Tao 5.62502   50%
4/8
25%
2/8
Pupsi2 0.092499   25%
2/8
38%
3/8
LittleThought 1.052 64-bit2497   38%
3/8
31%
2.5/8
Delphil 3.2 64-bit2495   44%
3.5/8
69%
5.5/8
Pepito 1.59.2 64-bit2495  80%
8/10
62%
5/8
44%
3.5/8
Yace 0.99.872487   56%
4.5/8
69%
5.5/8
Ghost 2.0.2 64-bit2485   44%
3.5/8
56%
4.5/8
Bruja 1.9.1 64-bit2478  55%
5.5/10
50%
4/8
12%
1/8
Carballo 1.22463   50%
4/8
38%
3/8
NameEloWyldChess
1.51
64-bit
WyldChess
1.4
64-bit
WyldChess
1.3
64-bit
WyldChess
1.1
64-bit
WyldChess
1.2
64-bit
Gogobello 1.0 64-bit2462  54%
7.5/14
50%
4/8
56%
4.5/8
Nemeton 1.512453  45%
4.5/10
 67%
4/6
Eeyore 1.52 64-bit2441  60%
6/10
56%
4.5/8
31%
2.5/8
Taltos rev118 64-bit2438   33%
2/6
67%
4/6
Ares 1.005 64-bit2418   56%
4.5/8
62%
5/8
Popochin 4.1 64-bit2396   69%
5.5/8
56%
4.5/8
Giraffe 20150828 64-bit2384   31%
2.5/8
69%
5.5/8
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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Match length (Minimum number of games to highlight with color):

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021