CCRL 40/15
Downloads and Statistics
January 18, 2020
Testing summary:
Total: 1'114'202 games
played by 2'605 programs

White wins: 385'748 (34.6%)
Black wins: 286'303 (25.7%)
Draws: 442'151 (39.7%)
White score: 54.5%

Custom engine selection

Comparing 8 engines!
8 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 January 18, 2020 with Bayeselo based on 1'114'202 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+
1Hamsters 0.7.1 4CPU2685+32−3252.4%−14.136.2%318 
99.9%
 Hamsters 0.72619+22−2248.5%+10.636.9%639
52.4%
 Hamsters 0.7.12619+14−1448.8%+8.439.1%1740
99.2%
 Hamsters 0.62589+20−2049.5%+3.735.4%857
95.2%
 Hamsters 0.52556+33−3351.1%−10.929.2%318
98.3%
 Hamsters 0.42507+31−3147.1%+19.427.9%362
100.0%
 Hamsters 0.22380+33−3348.6%+10.931.5%311
100.0%
 Hamsters 0.0.62178+24−2446.9%+27.625.8%652
 

Results matrix

Custom engine selection
#NameElo12345678
1Hamsters 0.7.1 4CPU2685        
2Hamsters 0.72619        
3Hamsters 0.7.12619        
4Hamsters 0.62589        
5Hamsters 0.52556        
6Hamsters 0.42507        
7Hamsters 0.22380        
8Hamsters 0.0.62178        
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
#NameElo12345678
1Hamsters 0.7.1 4CPU2685 99.9100.0100.0100.0100.0100.0100.0
2Hamsters 0.726190.1 52.497.799.9100.0100.0100.0
3Hamsters 0.7.126190.047.6 99.2100.0100.0100.0100.0
4Hamsters 0.625890.02.30.8 95.2100.0100.0100.0
5Hamsters 0.525560.00.10.04.8 98.3100.0100.0
6Hamsters 0.425070.00.00.00.01.7 100.0100.0
7Hamsters 0.223800.00.00.00.00.00.0 100.0
8Hamsters 0.0.621780.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo12345678
1Hamsters 0.7.1 4CPU2685 0000000
2Hamsters 0.726190 5012751017146
3Hamsters 0.7.126190501 67611410503
4Hamsters 0.625890275676 2472618827
5Hamsters 0.525560101114247 13811759
6Hamsters 0.42507071105261138 6618
7Hamsters 0.223800408811766 167
8Hamsters 0.0.62178063275918167 
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
#NameElo12345678
1Hamsters 0.7.1 4CPU2685 0.00.00.00.00.00.00.0
2Hamsters 0.726190.0 21.118.410.67.10.40.5
3Hamsters 0.7.126190.021.1 26.05.55.00.00.1
4Hamsters 0.625890.018.426.0 21.021.47.51.8
5Hamsters 0.525560.010.65.521.0 20.318.66.1
6Hamsters 0.425070.07.15.021.420.3 9.81.8
7Hamsters 0.223800.00.40.07.518.69.8 17.3
8Hamsters 0.0.621780.00.50.11.86.11.817.3 
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 139 common opponents

Custom engine selection
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
Toga II 1.3.42767   25%
0.5/2
0%
0/4
   
Hiarcs X54 Hypermodern 32-bit2755   0%
0/4
0%
0/2
   
Ktulu 92753 38%
1.5/4
38%
1.5/4
     
Critter 0.42 32-bit2706 12%
3/24
40%
4/10
     
Ktulu 82706 50%
2/4
25%
1/4
25%
0.5/2
    
SmarThink 1.00 64-bit2704   38%
1.5/4
100%
1/1
   
Chessmaster 11 Aiglos II2701 50%
1/2
12%
0.5/4
     
Chessmaster 11 Archangel2696 75%
3/4
75%
1.5/2
     
Fruit 2.12695   0%
0/2
50%
1.5/3
   
Booot 4.15.02693 25%
1/4
54%
6.5/12
     
Delfi 5.42689 56%
4.5/8
38%
14/37
     
Chessmaster 11 Toxic2682 50%
2/4
25%
0.5/2
     
Chess Tiger 20072681 45%
4.5/10
50%
1/2
     
Chessmaster 11 Leonidas2680 39%
3.5/9
25%
0.5/2
     
Movei 00.8.438 (10 10 10)2667  54%
6.5/12
38%
3/8
    
Booot 4.14.02666 25%
1/4
 40%
9.5/24
    
Chessmaster 112665 38%
1.5/4
33%
2/6
62%
2.5/4
17%
0.5/3
   
Glaurung 1.2.1 Crusader 32-bit2663   0%
0/2
25%
1/4
  0%
0/1
Alaric 7072661  29%
4/14
38%
1.5/4
50%
2/4
50%
1/2
  
CM10th Xperience2661  25%
1.5/6
50%
1/2
    
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
Frenzee Dec07 32-bit2659 17%
0.5/3
 33%
2/6
    
CM9000 Enforcer2657   75%
1.5/2
50%
1.5/3
   
Scorpio 2.02b2655 50%
2/4
0%
0/2
     
Scorpio 2.0 32-bit2653 65%
6.5/10
 38%
1.5/4
67%
2/3
   
CM10th Paralyse2651 36%
4/11
54%
6.5/12
 12%
0.5/4
12%
0.5/4
  
E.T. Chess 13.01.082650 70%
3.5/5
42%
12.5/30
31%
8/26
    
Cyrano 0.6b17 32-bit2648 29%
2/7
53%
31.5/59
43%
15.5/36
    
CM10th Ogre2645   100%
2/2
0%
0/1
  100%
1/1
Colossus 2008b2643 40%
2/5
43%
28.5/66
     
Chronos 1.9.72640 50%
2/4
48%
10/21
     
Slow Chess Blitz WV2.12637 0%
0/1
50%
3.5/7
39%
12.5/32
 25%
0.5/2
  
Delfi 5.22636   43%
14.5/34
0%
0/5
   
Scorpio 2.05b2636 71%
10/14
50%
4/8
     
Gandalf 62633 64%
7/11
50%
5.5/11
56%
19/34
50%
1/2
   
CM10th Default2631 50%
2/4
  25%
0.5/2
50%
1/2
  
CM9000 Assassin2630 29%
4/14
38%
1.5/4
     
WildCat 82629 100%
1/1
43%
17.5/41
50%
3/6
    
Alfil 13.1 64-bit2628 50%
1/2
50%
1/2
     
Chess Tiger 2007 Gambit2628   25%
0.5/2
33%
1/3
   
Rotor 0.82628 50%
1/2
0%
0/2
     
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
Ruffian 2.1.02623 0%
0/1
47%
8/17
49%
16.5/34
50%
2/4
50%
1/2
  
Nebula 2.0 64-bit2621 50%
1/2
35%
3.5/10
     
Bison 9.62619 50%
2/4
33%
2/6
     
ProDeo 1.62617 0%
0/1
42%
8.5/20
46%
5.5/12
50%
1.5/3
   
Slow Chess Blitz WV22615 75%
3/4
  25%
0.5/2
   
Zappa 1.1 64-bit2615 50%
1/2
62%
5/8
     
Colossus 2007d2613   62%
5/8
34%
5.5/16
   
Pharaon 3.5.12613 50%
0.5/1
42%
7.5/18
44%
28/64
 27%
8.5/32
  
Naum 1.91 64-bit2609 50%
1/2
75%
1.5/2
     
Alaric 0702b2605 75%
7.5/10
50%
1/2
56%
4.5/8
50%
0.5/1
25%
0.5/2
  
DanaSah 6.502605 40%
4/10
75%
1.5/2
     
Naum 1.91 32-bit2605 50%
1/2
  25%
0.5/2
   
Alfil 8.1.12601 38%
5/13
68%
21/31
42%
2.5/6
25%
0.5/2
   
Colossus 2007c2600 50%
5/10
 56%
17.5/31
50%
1/2
35%
12.5/36
  
Rodin 7.02600 55%
5.5/10
50%
3/6
     
Sloppy 0.2.2 32-bit2599 100%
1/1
48%
25.5/53
36%
5/14
    
Glass 2.0 64-bit2597 75%
1.5/2
55%
5.5/10
     
Aristarch 4.502595  40%
10/25
59%
19/32
62%
2.5/4
0%
0/1
  
N2 0.4 64-bit2594 25%
0.5/2
55%
5.5/10
     
The Baron 2.23 32-bit2594 69%
9/13
53%
23.5/44
50%
2/4
    
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
Pseudo 0.7c2591 50%
1.5/3
54%
19.5/36
56%
18/32
25%
0.5/2
   
Amyan 1.722590 50%
1/2
64%
18/28
     
GarboChess 3.0 64-bit2586 25%
0.5/2
100%
1/1
     
Crafty 22.4 32-bit2580 45%
4.5/10
50%
1.5/3
     
Petir 4.9999992579 17%
0.5/3
67%
16/24
43%
6/14
43%
3/7
75%
1.5/2
  
Frenzee 3.0 32-bit2577 45%
5/11
  25%
0.5/2
   
ProDeo 1.1 Silver2573   58%
3.5/6
100%
1/1
25%
0.5/2
 50%
0.5/1
DanaSah 5.072569 75%
1.5/2
100%
2/2
     
Crafty 22.1 32-bit2565 65%
6.5/10
0%
0/1
47%
15/32
    
Frenzee 2.02565   50%
1/2
50%
0.5/1
   
SOS 5.12564 50%
0.5/1
62%
5/8
  75%
1.5/2
  
Bobcat 20110220 32-bit2562  50%
1/2
 44%
3.5/8
   
BugChess2 1.5.22562   53%
8.5/16
  38%
1.5/4
 
Capivara LK 0.09b02g 64-bit2560 62%
5/8
100%
1/1
     
BugChess2 1.6.22553 75%
1.5/2
 75%
3/4
    
Sloppy 0.1.12551   62%
7.5/12
100%
1/1
 25%
1/4
 
Crafty 21.6 32-bit2549   54%
6.5/12
25%
0.5/2
 25%
0.5/2
 
Thinker 4.7a2545    25%
1/4
50%
1/2
  
Colossus 2008a2543 75%
1.5/2
 50%
2/4
    
Ufim 8.022543 50%
0.5/1
67%
4/6
59%
20.5/35
    
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
BugChess2 1.5.12531    58%
7.5/13
50%
3/6
0%
0/2
 
GarboChess 2.20 32-bit2522 67%
2/3
54%
6.5/12
     
Twisted Logic 0.080b262522     25%
0.5/2
25%
1/4
 
Sloppy 0.1.02521 50%
1/2
  59%
10/17
 0%
0/2
 
Crafty 20.14 32-bit2516     50%
2/4
38%
1.5/4
 
AnMon 5.602514   50%
2/4
 62%
2.5/4
17%
1/6
 
Arasan 10.0 32-bit2510    77%
8.5/11
25%
0.5/2
25%
1/4
 
Little Goliath Evolution 3.122507   75%
3/4
 62%
2.5/4
  
Twisted Logic 0.0852507 75%
1.5/2
  75%
1.5/2
  17%
2/12
Arasan 11.3 32-bit2500  50%
1/2
  60%
6/10
  
SpiderChess 0706032482   100%
2/2
 100%
2/2
  
Matacz 1.32477   38%
1.5/4
62%
5/8
 38%
1.5/4
 
Trace 1.37a2471   100%
2/2
50%
1.5/3
   
Quark 2.352468    88%
3.5/4
100%
2/2
  
Booot 4.11.12463   50%
3/6
  50%
2/4
 
Twisted Logic 20071202x2458   58%
3.5/6
 62%
2.5/4
  
Twisted Logic 200709152437   100%
6/6
68%
9.5/14
100%
2/2
56%
4.5/8
 
DanaSah 3.632428    80%
8/10
50%
2/4
  
DanaSah 2.852420      50%
2/4
40%
2/5
Diablo 0.5.12411   100%
2/2
50%
1/2
   
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
Typhoon 1.00-3142410     100%
2/2
50%
1/2
 
Hermann 2.02408    75%
3/4
75%
1.5/2
54%
7.5/14
 
Homer 2.02405      38%
1.5/4
30%
1.5/5
Cyrano 0.2f2402   92%
5.5/6
 75%
3/4
  
Djinn 0.925x2402   75%
1.5/2
 100%
2/2
75%
1.5/2
0%
0/1
Patzer 3.802400   100%
2/2
  75%
1.5/2
0%
0/4
Delphil 1.82398   75%
1.5/2
67%
4/6
67%
2/3
  
Gosu 0.162397   100%
2/2
  0%
0/2
 
Amateur 2.822391   75%
1.5/2
 75%
1.5/2
 100%
1/1
DanaSah 2.732388      55%
5.5/10
25%
1/4
Thor's Hammer 2.28 32-bit2379   75%
1.5/2
75%
3/4
 25%
0.5/2
50%
2/4
Tytan 9.32377      25%
0.5/2
8%
1/12
Alfil 7.62373    50%
1/2
100%
2/2
  
Typhoon 1.00-2852372      25%
1/4
12%
0.5/4
BugChess2 1.4.12355      100%
2/2
17%
1/6
Tytan 9.32 32-bit2346    50%
1/2
50%
1/2
  
Arion 1.72342    100%
2/2
 75%
3/4
25%
1.5/6
Aice 0.99.22339      50%
1/2
62%
2.5/4
Asterisk 0.62331    75%
1.5/2
  75%
1.5/2
Horizon 4.32330    100%
2/2
 50%
1/2
100%
1/1
NameEloHamsters
0.7.1
4CPU
Hamsters
0.7
Hamsters
0.7.1
Hamsters
0.6
Hamsters
0.5
Hamsters
0.4
Hamsters
0.2
Hamsters
0.0.6
LittleThought 1.00 32-bit2326      75%
1.5/2
0%
0/6
KnightX 1.922316    50%
1/2
 25%
0.5/2
29%
5/17
Averno 0.812312    100%
2/2
 75%
4.5/6
50%
1/2
Sage 2.2a2307    50%
1/2
 100%
4/4
20%
1/5
nanoSzachy 2.92306    100%
4/4
75%
1.5/2
  
nanoSzachy 2.82304      0%
0/2
58%
7/12
Natwarlal 0.142301    100%
4/4
100%
2/2
50%
2/4
0%
0/1
Anechka 0.082300    75%
1.5/2
  62%
2.5/4
Zeus 1.292298     100%
2/2
50%
1/2
30%
1.5/5
Popochin 3.02287    100%
2/2
100%
2/2
  
Zeus 1.282283      75%
1.5/2
28%
5.5/20
GreKo 5.2.52276      75%
1.5/2
50%
1/2
Tornado 1.02270      75%
1.5/2
62%
5/8
Ayito 0.2.9942265      62%
2.5/4
0%
0/1
EXchess 5.01b 32-bit2250      25%
0.5/2
17%
0.5/3
AliChess 4.062233      100%
2/2
33%
1/3
RamJet 0.132228  50%
0.5/1
    55%
5.5/10
AliChess 4.082195      88%
3.5/4
25%
1/4
NagaSkaki 4.002162      100%
2/2
75%
1.5/2
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
Testing profile
  (Step: , Numbers: )

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):

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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on January 18, 2020