CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 7 engines!
7 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 September 26, 2020 with Bayeselo based on 1'179'815 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+
1Jazz 840 64-bit 4CPU2554+20−2057.8%−63.825.3%1000 
100.0%
 Jazz 721 64-bit2379+19−1948.3%+11.927.9%959
99.9%
 Jazz 840 64-bit2339+15−1548.2%+13.626.7%1560
100.0%
 Jazz 444 64-bit2260+34−3449.2%+6.019.7%320
68.1%
 Jazz 501 64-bit2249+31−3146.1%+23.727.2%360
97.5%
 Jazz 501 32-bit2206+29−2952.5%−18.128.5%418
67.3%
 Jazz 444 32-bit2196+32−3250.3%−3.325.2%353
 

Results matrix

Custom engine selection
#NameElo1234567
1Jazz 840 64-bit 4CPU2554       
2Jazz 721 64-bit2379       
3Jazz 840 64-bit2339       
4Jazz 444 64-bit2260       
5Jazz 501 64-bit2249       
6Jazz 501 32-bit2206       
7Jazz 444 32-bit2196       
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
#NameElo1234567
1Jazz 840 64-bit 4CPU2554 100.0100.0100.0100.0100.0100.0
2Jazz 721 64-bit23790.0 99.9100.0100.0100.0100.0
3Jazz 840 64-bit23390.00.1 100.0100.0100.0100.0
4Jazz 444 64-bit22600.00.00.0 68.199.199.6
5Jazz 501 64-bit22490.00.00.031.9 97.599.0
6Jazz 501 32-bit22060.00.00.00.92.5 67.3
7Jazz 444 32-bit21960.00.00.00.41.032.7 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567
1Jazz 840 64-bit 4CPU2554 549906415000
2Jazz 721 64-bit237954 35601321314
3Jazz 840 64-bit2339990356 12013711212
4Jazz 444 64-bit2260640120 1161857
5Jazz 501 64-bit2249150132137116 9464
6Jazz 501 32-bit220601311121894 397
7Jazz 444 32-bit219604125764397 
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
#NameElo1234567
1Jazz 840 64-bit 4CPU2554 2.838.74.811.00.00.0
2Jazz 721 64-bit23792.8 14.10.010.09.50.3
3Jazz 840 64-bit233938.714.1 6.47.15.70.6
4Jazz 444 64-bit22604.80.06.4 17.12.48.5
5Jazz 501 64-bit224911.010.07.117.1 12.19.0
6Jazz 501 32-bit22060.09.55.72.412.1 51.5
7Jazz 444 32-bit21960.00.30.68.59.051.5 
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 98 common opponents

Custom engine selection
NameEloJazz
840
64-bit
4CPU
Jazz
721
64-bit
Jazz
840
64-bit
Jazz
444
64-bit
Jazz
501
64-bit
Jazz
501
32-bit
Jazz
444
32-bit
nanoSzachy 4.0 64-bit254655%
17.5/32
38%
1.5/4
15%
3/20
    
Ufim 8.02254347%
15/32
 25%
5/20
    
Maverick 1.5 64-bit253761%
19.5/32
 19%
4.5/24
    
Hermann 2.8 64-bit252953%
17/32
25%
1/4
25%
5/20
    
CyberPagno 3.0 64-bit251450%
18/36
 35%
7/20
    
Winter 0.1.1 64-bit249753%
19/36
 22%
4.5/20
    
Drosophila 1.5.1 64-bit247954%
26/48
 38%
7.5/20
    
Orion 0.4 64-bit245368%
23/34
 18%
3.5/20
    
Betsabe II 1.472444 33%
1/3
38%
3/8
    
TJchess 1.3 64-bit243571%
24/34
 38%
9/24
    
Ares 1.005 64-bit2419 33%
2/6
42%
2.5/6
    
Shallow r688 64-bit2413 46%
10.5/23
0%
0/4
  30%
3/10
 
Ifrit m1.8 64-bit2412 30%
6/20
0%
0/1
    
Tigran 2.4n 64-bit2402 45%
9/20
42%
12.5/30
    
RomiChess P3L 64-bit2401 66%
12.5/19
  8%
0.5/6
  
Rhetoric 1.0 64-bit2400 56%
4.5/8
44%
3.5/8
    
Simplex 0.9.8 64-bit240074%
29.5/40
 48%
9.5/20
 32%
9/28
  
Myrddin 0.87 64-bit239775%
24/32
 31%
10/32
    
Alex 2.14a 64-bit2394 31%
2.5/8
  50%
3/6
  
Waxman 20142391 58%
7.5/13
50%
6.5/13
    
NameEloJazz
840
64-bit
4CPU
Jazz
721
64-bit
Jazz
840
64-bit
Jazz
444
64-bit
Jazz
501
64-bit
Jazz
501
32-bit
Jazz
444
32-bit
Orion 0.3.0 64-bit2388  34%
5.5/16
38%
3/8
   
Betsabe II 1.28 64-bit2376  38%
3/8
 25%
0.5/2
  
OliThink 5.3.2 64-bit2374 52%
10.5/20
100%
1/1
 0%
0/2
  
Waxman 2017237275%
30/40
50%
5/10
39%
7.5/19
    
Phalanx XXIII2365 100%
1/1
50%
4/8
    
TJchess 1.1 64-bit2365 36%
7.5/21
  67%
4/6
  
Plisk 0.2.7d 64-bit236272%
23/32
 43%
9/21
 17%
1/6
  
Maverick 0.51 64-bit2342 46%
6.5/14
   35%
3.5/10
 
Aice 0.99.22338 75%
1.5/2
50%
16/32
   0%
0/2
Asterisk 0.6233284%
28.5/34
 58%
11.5/20
    
Bagatur 1.3a 64-bit2327 75%
7.5/10
100%
1/1
 44%
3.5/8
  
Sjakk 1.1.92326 61%
5.5/9
  25%
0.5/2
0%
0/2
 
EveAnn 1.672320 75%
6/8
   42%
2.5/6
 
EveAnn 1.72232086%
31/36
 52%
16.5/32
    
ECE 12.012319 75%
10.5/14
  38%
1.5/4
50%
1/2
 
Waxman 20132314 56%
4.5/8
   60%
6/10
 
Cheese 1.32309   42%
10/24
  25%
0.5/2
Waxman 20102309   56%
13.5/24
  12%
0.5/4
Capivara LK 0.09a01a 64-bit2308 61%
14/23
38%
3/8
    
pikoSzachy Extreme2308 100%
1/1
65%
13/20
  25%
2.5/10
 
NameEloJazz
840
64-bit
4CPU
Jazz
721
64-bit
Jazz
840
64-bit
Jazz
444
64-bit
Jazz
501
64-bit
Jazz
501
32-bit
Jazz
444
32-bit
Waxman 20112305 75%
1.5/2
  50%
3/6
  
Anechka 0.082302     25%
1/4
50%
1/2
Natwarlal 0.142300     50%
1/2
0%
0/2
Schooner 1.5 64-bit2300  31%
2.5/8
56%
4.5/8
   
Popochin 3.22297  52%
16.5/32
  75%
1.5/2
75%
1.5/2
Sungorus 1.4 64-bit229781%
32.5/40
 52%
16.5/32
27%
6.5/24
29%
7/24
  
Fischerle 0.9.70 SE 64-bit2296  66%
10.5/16
38%
3/8
   
Mediocre 0.52294 56%
4.5/8
  50%
3/6
  
Chaturanga 2.4.32290    38%
8/21
25%
0.5/2
17%
1/6
Fischerle 0.9.65 64-bit2290  71%
5/7
  45%
4.5/10
 
FireFly 2.7.0 64-bit2288 69%
5.5/8
74%
32.5/44
    
AliChess 4.252283    27%
7/26
75%
1.5/2
0%
0/2
Butcher 1.64 64-bit2281 38%
1.5/4
50%
0.5/1
 25%
1.5/6
  
Orion 0.2 64-bit2280 68%
9.5/14
70%
7/10
    
Gibbon 2.57a 64-bit2273 75%
1.5/2
  38%
3/8
  
Fischerle 0.9.60 64-bit2266 25%
1/4
50%
1.5/3
    
Tigran 2.3 64-bit2262 75%
1.5/2
  100%
2/2
  
Sungorus 1.4 32-bit2260     25%
1/4
58%
7/12
Protej 0.5.8c2257 75%
3/4
79%
9.5/12
    
Exacto 0.e 64-bit2252 100%
4/4
29%
2/7
    
NameEloJazz
840
64-bit
4CPU
Jazz
721
64-bit
Jazz
840
64-bit
Jazz
444
64-bit
Jazz
501
64-bit
Jazz
501
32-bit
Jazz
444
32-bit
Beowulf 2.4a 64-bit2250   38%
9/24
50%
13/26
  
MadChess 1.4 64-bit2249 88%
7/8
71%
5/7
  50%
5/10
 
Mango Paola Ajedrez 4.12246 50%
4/8
70%
3.5/5
    
Fischerle 0.9.50 64-bit2245 50%
2/4
62%
5/8
    
Absolute Zero 2.4.0.0 64-bit2244 25%
1/4
56%
4.5/8
  40%
4/10
 
Atak 6.82238   60%
14.5/24
 50%
2/4
27%
4/15
Betsabe II 1.08c2237     31%
2.5/8
45%
4.5/10
Dolphin 1.0 64-bit2231    75%
1.5/2
58%
3.5/6
62%
2.5/4
Beowulf 2.4a 32-bit2219     67%
8/12
40%
4/10
Gibbon 2.52a2217   54%
13/24
 75%
1.5/2
 
ChessKISS 1.7c 64-bit2215  88%
3.5/4
  60%
6/10
 
Adam 3.32211    83%
5/6
50%
5/10
50%
12/24
Myrddin 0.85 32-bit2207     50%
11/22
29%
5.5/19
FireFly 2.5.13 32-bit2189     58%
7/12
50%
2/4
KMTChess 1.2.1 32-bit2183     50%
4/8
42%
5/12
ECE 11.012181     38%
3/8
33%
4/12
Kurt 0.9.2.2 64-bit2166   65%
15.5/24
92%
5.5/6
  
Bagatur 1.2b 32-bit2157     50%
3/6
75%
3/4
Chesley r323 32-bit2155     62%
5/8
60%
15.5/26
KnockOut 0.7.12153     54%
7.5/14
62%
2.5/4
NameEloJazz
840
64-bit
4CPU
Jazz
721
64-bit
Jazz
840
64-bit
Jazz
444
64-bit
Jazz
501
64-bit
Jazz
501
32-bit
Jazz
444
32-bit
Prophet 2.0 32-bit2138     75%
1.5/2
75%
1.5/2
Parrot 07.07.222137     100%
2/2
75%
1.5/2
Barbarossa 0.4.0 64-bit213487%
29.5/34
 59%
19/32
    
Clarabit 1.00 32-bit2117     0%
0/2
50%
1/2
Kurt 0.9.2 32-bit2115     64%
9/14
67%
8/12
ChessKISS 1.3a 32-bit2113     50%
3/6
75%
3/4
Carballo 0.52097    100%
2/2
54%
7.5/14
62%
5/8
BikJump 2.01 32-bit2085     88%
3.5/4
75%
1.5/2
Protej 0.5.72055     50%
4/8
100%
4/4
Rhetoric 0.10.d2051    92%
5.5/6
58%
3.5/6
 
PLP 16615712048     75%
3/4
88%
3.5/4
Jabba 1.0 32-bit2045     75%
4.5/6
62%
2.5/4
Slibo 0.5.12026     80%
8/10
100%
2/2
Bubble 1.52012    67%
4/6
67%
8/12
75%
3/4
AdroitChess 0.31984    100%
2/2
100%
4/4
 
Dabbaba 5.671965    50%
1/2
75%
1.5/2
 
MatMoi 7.15.0-cct 32-bit1939     100%
4/4
75%
1.5/2
Jabba 130320121906    75%
1.5/2
100%
2/2
 
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
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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

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:
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  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 September 26, 2020