CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Custom engine selection

Comparing 5 engines!
5 selected engines played 0 games with each other

CCRL 40/40 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 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Computed on July 19, 2019 with Bayeselo based on 1'068'538 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+
1Movei 00.8.438 (10 10 10)2667+11−1147.4%+14.536.9%2823 
97.4%
 Movei 00.8.4382646+18−1851.6%−12.036.3%1041
100.0%
 Movei 00.8.4032525+32−3247.4%+20.433.5%340
79.8%
 Movei 00.8.2952507+29−2947.1%+21.032.0%409
74.4%
 Movei 00.8.3582492+32−3246.6%+22.637.1%307
 

Results matrix

Custom engine selection
#NameElo12345
1Movei 00.8.438 (10 10 10)2667     
2Movei 00.8.4382646     
3Movei 00.8.4032525     
4Movei 00.8.2952507     
5Movei 00.8.3582492     
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
1Movei 00.8.438 (10 10 10)2667 97.4100.0100.0100.0
2Movei 00.8.43826462.6 100.0100.0100.0
3Movei 00.8.40325250.00.0 79.892.1
4Movei 00.8.29525070.00.020.2 74.4
5Movei 00.8.35824920.00.07.925.6 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345
1Movei 00.8.438 (10 10 10)2667 1079281148101
2Movei 00.8.43826461079 30518198
3Movei 00.8.4032525281305 139104
4Movei 00.8.2952507148181139 250
5Movei 00.8.358249210198104250 
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
1Movei 00.8.438 (10 10 10)2667 27.98.94.63.2
2Movei 00.8.438264627.9 22.112.57.3
3Movei 00.8.40325258.922.1 18.616.1
4Movei 00.8.29525074.612.518.6 34.9
5Movei 00.8.35824923.27.316.134.9 
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 124 common opponents

Custom engine selection
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Toga II 1.4 beta5c280450%
1/2
62%
2.5/4
   
Naum 2.2 64-bit279750%
0.5/1
0%
0/1
   
Zappa Mexico 32-bit278850%
1/2
50%
0.5/1
   
Fruit 2.3.1278621%
3/14
50%
0.5/1
   
Loop 13.5 32-bit277550%
0.5/1
 0%
0/2
  
Loop 13.6 (Loop 2007) 32-bit277310%
0.5/5
25%
0.5/2
25%
0.5/2
  
Loop 12.322764  50%
0.5/1
0%
0/2
 
Hiarcs X54 Hypermodern 32-bit27560%
0/2
 100%
1/1
25%
0.5/2
 
Ktulu 9275443%
6/14
0%
0/2
   
Deep Sjeng 2.7274950%
1/2
27%
8/30
   
SmarThink 1.20 32-bit274638%
1.5/4
0%
0/2
   
Glaurung 2.0.1 64-bit274532%
11/34
30%
9/30
   
Spike 1.2 Turin274538%
13.5/36
27%
11.5/42
12%
0.5/4
 12%
0.5/4
Chronos 1.9.9 32-bit273910%
0.5/5
25%
0.5/2
   
Glaurung 2.0.1 32-bit273847%
15.5/33
0%
0/1
   
Bright 0.3a273019%
1.5/8
25%
1/4
   
Hiarcs X54 32-bit2730100%
1/1
  0%
0/2
 
Twisted Logic 20080620272334%
11/32
50%
0.5/1
   
Ktulu 8270542%
16.5/39
36%
12/33
   
Chess Tiger 2007.1270344%
26.5/60
58%
19/33
32%
9.5/30
  
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Chessmaster 11 Aiglos II270063%
17/27
67%
2/3
   
Naum 2.0 32-bit269750%
15.5/31
 0%
0/2
 25%
0.5/2
Frenzee Feb08 32-bit269548%
34.5/72
50%
2/4
   
Fruit 2.12694  83%
2.5/3
17%
1/6
 
Delfi 5.4268945%
21.5/48
75%
1.5/2
   
Spike 1.1268933%
1/3
50%
0.5/1
 25%
1/4
 
Daydreamer 1.75 64-bit267941%
14/34
100%
2/2
   
Tucano 5.00 64-bit267850%
1/2
50%
1/2
   
Djinn 1.021 64-bit266855%
5.5/10
100%
2/2
   
Scorpio 1.92668 50%
0.5/1
67%
2/3
38%
1.5/4
 
Booot 4.14.0266653%
18.5/35
50%
2.5/5
   
Chessmaster 11266547%
7/15
44%
13.5/31
   
SmarThink 1.00 32-bit2665 0%
0/1
  0%
0/1
LoopList 6.002664 50%
1/2
0%
0/1
  
ProDeo 1.87266344%
3.5/8
50%
1/2
   
Alaric 707266045%
34.5/77
48%
21/44
   
Pawny 1.0 64-bit266050%
5/10
100%
2/2
   
RedQueen 1.1.97 64-bit266065%
6.5/10
25%
0.5/2
   
Scorpio 1.912660 33%
12.5/38
40%
4/10
  
CM9000 Enforcer265725%
0.5/2
50%
1/2
   
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Glaurung 1.2.1 32-bit2655  25%
0.5/2
 12%
0.5/4
The Baron 2.23 64-bit265561%
19.5/32
0%
0/2
   
CM10th Lazarus265462%
2.5/4
67%
2/3
25%
1/4
  
CM10th Paralyse2651 36%
12/33
 25%
1/4
 
E.T. Chess 13.01.08264955%
35/64
58%
3.5/6
   
CM10th Ogre264575%
3/4
 0%
0/3
0%
0/1
 
CM10th Guardian263831%
2.5/8
50%
1/2
   
CM10th Pestilence263838%
1.5/4
100%
1/1
 10%
0.5/5
 
Slow Chess Blitz WV2.1263751%
23/45
55%
22.5/41
62%
2.5/4
20%
1/5
50%
1/2
Delfi 5.2263658%
3.5/6
58%
14.5/25
   
Sjakk 2.2 64-bit263450%
1/2
25%
0.5/2
   
CM10th Warrior263375%
3/4
 50%
1/2
50%
0.5/1
 
Gandalf 6263365%
6.5/10
66%
23/35
   
CM10th Default2632 25%
0.5/2
 17%
1/6
 
Chess Tiger 2007 Gambit2628  0%
0/1
0%
0/2
 
Delfi 5.1262866%
21/32
59%
19/32
12%
0.5/4
  
WildCat 7262456%
5/9
51%
18/35
50%
2/4
  
Ruffian 2.1.0262345%
4.5/10
51%
19/37
 50%
0.5/1
0%
0/2
ProDeo 1.22619 50%
1.5/3
12%
0.5/4
  
ProDeo 1.6261750%
8/16
67%
2/3
   
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Colossus 2007d261350%
2/4
75%
1.5/2
   
Pharaon 3.5.1261364%
4.5/7
61%
22.5/37
50%
1/2
 75%
1.5/2
Naum 1.91 32-bit2606   38%
1.5/4
0%
0/1
Alaric 0702b2605 50%
1/2
0%
0/1
0%
0/2
 
Scorpio 1.72604  50%
0.5/1
55%
6/11
 
Delfi 5.02599  0%
0/2
 42%
2.5/6
Aristarch 4.50259662%
2.5/4
66%
23/35
 25%
1/4
25%
0.5/2
WildCat 62593   12%
0.5/4
25%
0.5/2
Petir 4.392592 0%
0/1
50%
1/2
  
Pseudo 0.7c259179%
5.5/7
50%
17/34
25%
1/4
60%
3/5
38%
1.5/4
The Baron 1.8.1259150%
4/8
42%
2.5/6
44%
3.5/8
  
Booot 4.13.12587100%
2/2
66%
22.5/34
12%
0.5/4
  
ProDeo 1.12587   50%
2.5/5
0%
0/2
Zappa 1.1 32-bit2581 25%
0.5/2
 36%
2.5/7
 
Petir 4.999999257968%
9.5/14
93%
6.5/7
   
Frenzee 3.0 32-bit257775%
1.5/2
100%
1/1
25%
0.5/2
  
Jonny 2.83 32-bit257675%
1.5/2
25%
0.5/2
50%
2/4
20%
1/5
75%
3/4
ProDeo 1.1 Silver2572 50%
1/2
33%
2/6
33%
2/6
 
Petir 3.99d2567  50%
1/2
 25%
0.5/2
Frenzee 2.02564  25%
0.5/2
50%
1/2
 
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
SOS 5.1256375%
1.5/2
50%
1/2
50%
2/4
20%
1/5
75%
1.5/2
SmarThink 0.17a2560 50%
1/2
0%
0/1
50%
2/4
 
Colossus 2006f2555  100%
2/2
 50%
1/2
Sloppy 0.1.1255050%
3/6
100%
1/1
   
The Baron 1.7.02547  50%
0.5/1
60%
3/5
32%
4.5/14
Ufim 8.02254325%
0.5/2
   0%
0/1
Crafty 21.5 32-bit2542 75%
1.5/2
50%
4/8
  
Petir 3.952534   58%
3.5/6
50%
9/18
Booot 4.13.02526 75%
1.5/2
55%
5.5/10
50%
1/2
 
Twisted Logic 0.065e35252285%
14.5/17
 100%
2/2
75%
3/4
38%
1.5/4
Twisted Logic 0.080b262521 100%
2/2
70%
3.5/5
  
Arasan 10.0 32-bit2520100%
2/2
50%
1/2
   
E.T. Chess 18.11.052519 75%
1.5/2
50%
1/2
20%
1/5
46%
5.5/12
Ufim 8.002519   50%
4/8
54%
7.5/14
Crafty 20.14 32-bit2516   56%
4.5/8
50%
2/4
AnMon 5.602515100%
3/3
67%
2/3
25%
0.5/2
44%
3.5/8
25%
0.5/2
Colossus 2006d2514   75%
1.5/2
50%
7.5/15
Nimzo 82513 88%
3.5/4
 62%
2.5/4
 
Frenzee 1.12510  50%
3/6
75%
1.5/2
38%
4.5/12
Crafty 20.13 32-bit2507 50%
1/2
 62%
2.5/4
64%
9/14
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Hamsters 0.42507 69%
25/36
 38%
1.5/4
 
Little Goliath Evolution 3.12250775%
3/4
62%
2.5/4
 38%
3/8
50%
10/20
Twisted Logic 0.0852507  10%
0.5/5
50%
1/2
 
Twisted Logic 20080404x249591%
20/22
 25%
0.5/2
  
Booot 4.10.12486   88%
3.5/4
75%
3/4
Trace 1.362482   12%
0.5/4
100%
1/1
SpiderChess 0706032480 25%
1/4
25%
0.5/2
  
Anatoli 0.35k247550%
1/2
50%
2/4
50%
1/2
  
Amyan 1.59724720%
0/2
25%
0.5/2
 88%
3.5/4
29%
4/14
Trace 1.37a247175%
1.5/2
50%
3/6
50%
1/2
  
Arasan 10.4247080%
25.5/32
 100%
2/2
  
Trace 1.352462   88%
3.5/4
44%
7/16
Booot 4.11.1245862%
5/8
  100%
2/2
 
Twisted Logic 20071202x245788%
15/17
  62%
2.5/4
 
Snitch 1.6.2 32-bit2436   62%
2.5/4
83%
2.5/3
DanaSah 3.632427 100%
2/2
100%
2/2
  
Arasan 9.22425   50%
3/6
75%
3/4
Delphil 1.6c2411  100%
2/2
 0%
0/1
Dragon 4.6240588%
7/8
 62%
2.5/4
75%
3/4
 
Djinn 0.925x2402 62%
2.5/4
33%
1/3
  
NameEloMovei
00.8.438
(10
10
10)
Movei
00.8.438
Movei
00.8.403
Movei
00.8.295
Movei
00.8.358
Pawny 0.2.1 32-bit2402 88%
3.5/4
 44%
3.5/8
 
Delphil 1.82398 50%
1/2
75%
1.5/2
  
Amateur 2.822389 75%
1.5/2
  0%
0/1
Comet B682383100%
2/2
75%
1.5/2
58%
3.5/6
  
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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Limit crosstables to engines in Elo range: to
Match length (Minimum number of games to highlight with color):

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Reference rating list:
Recalibrate:
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on July 19, 2019