CCRL 40/4
Downloads and Statistics
July 7, 2018
Testing summary:
Total: 1'767'897 games
played by 2'077 programs
23648 CPU days (X2 4600+)

White wins: 690'693 (39.1%)
Black wins: 560'081 (31.7%)
Draws: 517'123 (29.3%)
White score: 53.7%

Custom engine selection

Comparing 19 engines!
19 selected engines played 82 games with each other

CCRL 40/4 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 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern Intel CPU.
Computed on July 7, 2018 with Bayeselo based on 1'767'897 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 300 games or more. Normal font - less than 300 games.

RankNameRatingScoreAverage
Opponent		DrawsGamesLOS
Elo+−
1Ethereal 10.00 64-bit3143+13−1453.6%−22.244.9%1760 
89.2%
 Ethereal 9.30 64-bit 4CPU3122+29−2954.5%−27.845.9%364
96.4%
 Ethereal 9.00 64-bit 4CPU3091+18−1950.5%−6.144.9%909
87.4%
 Ethereal 9.65 64-bit3076+16−1650.8%−6.345.8%1244
98.3%
 Ethereal 9.30 64-bit3045+25−2551.8%−16.142.2%521
76.4%
 Ethereal 8.81 64-bit 4CPU3032+21−2146.6%+22.041.5%742
100.0%
 Ethereal 9.00 64-bit2983+18−1857.0%−45.138.9%1043
96.2%
 Ethereal 8.61 64-bit 4CPU2945+37−3736.3%+85.346.4%222
48.8%
 Ethereal 8.81 64-bit2945+24−2445.2%+33.935.2%580
100.0%
 Ethereal 8.61 64-bit2862+22−2251.5%−10.939.6%656
99.3%
 Ethereal 8.37 64-bit2827+19−1950.8%−6.033.6%963
100.0%
 Ethereal 8.28 64-bit2754+17−1757.6%−53.027.8%1172
100.0%
 Ethereal 8.16 64-bit2630+20−2046.8%+22.527.3%864
88.4%
 Ethereal 8.00 64-bit2614+19−1948.4%+11.625.5%1013
65.2%
 Ethereal 8.13 64-bit2607+27−2747.9%+13.828.6%458
76.7%
 Ethereal 8.12 64-bit2593+26−2646.5%+25.428.7%508
68.9%
 Ethereal 7.78 64-bit2585+20−2049.9%+0.223.9%913
100.0%
 Ethereal 7.60 64-bit2449+18−1850.1%−1.120.8%1204
100.0%
 Ethereal 7.33 64-bit2165+40−3875.9%−209.413.6%301
 

Results matrix

Custom engine selection
#NameElo1
Ether
2
Ether
3
Ether
4
Ether
5
Ether
6
Ether
7
Ether
8
Ether
9
Ether
10
Ether
11
Ether
12
Ether
13
Ether
14
Ether
15
Ether
16
Ether
17
Ether
18
Ether
19
Ether
1Ethereal 10.00 64-bit3143                   
2Ethereal 9.30 64-bit 4CPU3122                   
3Ethereal 9.00 64-bit 4CPU3091     17.5 − 14.5
+7−4=21
−33		             
4Ethereal 9.65 64-bit3076                   
5Ethereal 9.30 64-bit3045                   
6Ethereal 8.81 64-bit 4CPU3032  14.5 − 17.5
+4−7=21
+33		    20.5 − 9.5
+11−0=19
+14		           
7Ethereal 9.00 64-bit2983                   
8Ethereal 8.61 64-bit 4CPU2945     9.5 − 20.5
+0−11=19
−14		             
9Ethereal 8.81 64-bit2945         14 − 6
+9−1=10
+38		         
10Ethereal 8.61 64-bit2862        6 − 14
+1−9=10
−38		          
11Ethereal 8.37 64-bit2827                   
12Ethereal 8.28 64-bit2754                   
13Ethereal 8.16 64-bit2630                   
14Ethereal 8.00 64-bit2614                   
15Ethereal 8.13 64-bit2607                   
16Ethereal 8.12 64-bit2593                   
17Ethereal 7.78 64-bit2585                   
18Ethereal 7.60 64-bit2449                   
19Ethereal 7.33 64-bit2165                   
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
#NameElo1
Eth
2
Eth
3
Eth
4
Eth
5
Eth
6
Eth
7
Eth
8
Eth
9
Eth
10
Eth
11
Eth
12
Eth
13
Eth
14
Eth
15
Eth
16
Eth
17
Eth
18
Eth
19
Eth
1Ethereal 10.00 64-bit3143 89.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Ethereal 9.30 64-bit 4CPU312210.8 96.499.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Ethereal 9.00 64-bit 4CPU30910.03.6 87.499.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Ethereal 9.65 64-bit30760.00.412.6 98.399.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Ethereal 9.30 64-bit30450.00.00.21.7 76.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Ethereal 8.81 64-bit 4CPU30320.00.00.00.123.6 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Ethereal 9.00 64-bit29830.00.00.00.00.00.0 96.299.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Ethereal 8.61 64-bit 4CPU29450.00.00.00.00.00.03.8 48.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Ethereal 8.81 64-bit29450.00.00.00.00.00.00.751.2 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Ethereal 8.61 64-bit28620.00.00.00.00.00.00.00.00.0 99.3100.0100.0100.0100.0100.0100.0100.0100.0
11Ethereal 8.37 64-bit28270.00.00.00.00.00.00.00.00.00.7 100.0100.0100.0100.0100.0100.0100.0100.0
12Ethereal 8.28 64-bit27540.00.00.00.00.00.00.00.00.00.00.0 100.0100.0100.0100.0100.0100.0100.0
13Ethereal 8.16 64-bit26300.00.00.00.00.00.00.00.00.00.00.00.0 88.491.198.799.9100.0100.0
14Ethereal 8.00 64-bit26140.00.00.00.00.00.00.00.00.00.00.00.011.6 65.289.798.1100.0100.0
15Ethereal 8.13 64-bit26070.00.00.00.00.00.00.00.00.00.00.00.08.934.8 76.790.2100.0100.0
16Ethereal 8.12 64-bit25930.00.00.00.00.00.00.00.00.00.00.00.01.310.323.3 68.9100.0100.0
17Ethereal 7.78 64-bit25850.00.00.00.00.00.00.00.00.00.00.00.00.11.99.831.1 100.0100.0
18Ethereal 7.60 64-bit24490.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0
19Ethereal 7.33 64-bit21650.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1
Eth
2
Eth
3
Eth
4
Eth
5
Eth
6
Eth
7
Eth
8
Eth
9
Eth
10
Eth
11
Eth
12
Eth
13
Eth
14
Eth
15
Eth
16
Eth
17
Eth
18
Eth
19
Eth
1Ethereal 10.00 64-bit3143 6902200937037204770333020600
2Ethereal 9.30 64-bit 4CPU312269 5566304896980430000000300
3Ethereal 9.00 64-bit 4CPU30910556 001016752761560000000000
4Ethereal 9.65 64-bit30762200630 9380309047931283302630
5Ethereal 9.30 64-bit304593700938 039103260086975630
6Ethereal 8.81 64-bit 4CPU30320489101600 0250500000000000
7Ethereal 9.00 64-bit298337269753093910 055642441100000300
8Ethereal 8.61 64-bit 4CPU2945080276002500 00000000000
9Ethereal 8.81 64-bit294547743156479326505560 100281940000300
10Ethereal 8.61 64-bit28620003004240100 4902220000300
11Ethereal 8.37 64-bit282730012004110281490 5410000300
12Ethereal 8.28 64-bit27543008800094222541 84490132431059560
13Ethereal 8.16 64-bit263030036000000844 89141049670000
14Ethereal 8.00 64-bit261400039000000901891 57366411601920
15Ethereal 8.13 64-bit260720007000000324410573 40449860
16Ethereal 8.12 64-bit259300025000000310496664404 49730
17Ethereal 7.78 64-bit2585630660303335957001160498497 2540
18Ethereal 7.60 64-bit2449000330000006019263254 0
19Ethereal 7.33 64-bit2165000000000000000000 
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
#NameElo1
Eth
2
Eth
3
Eth
4
Eth
5
Eth
6
Eth
7
Eth
8
Eth
9
Eth
10
Eth
11
Eth
12
Eth
13
Eth
14
Eth
15
Eth
16
Eth
17
Eth
18
Eth
19
Eth
1Ethereal 10.00 64-bit3143 3.20.073.241.10.013.30.020.40.00.10.10.10.00.10.00.20.00.0
2Ethereal 9.30 64-bit 4CPU31223.2 43.73.90.044.24.913.74.60.00.00.00.00.00.00.00.20.00.0
3Ethereal 9.00 64-bit 4CPU30910.043.7 0.00.061.53.824.410.50.00.00.00.00.00.00.00.00.00.0
4Ethereal 9.65 64-bit307673.23.90.0 53.10.013.50.026.30.20.50.30.10.10.00.10.30.10.0
5Ethereal 9.30 64-bit304541.10.00.053.1 0.025.00.029.60.00.00.50.40.60.70.50.40.20.0
6Ethereal 8.81 64-bit 4CPU30320.044.261.50.00.0 0.025.93.80.00.00.00.00.00.00.00.00.00.0
7Ethereal 9.00 64-bit298313.34.93.813.525.00.0 0.034.325.020.50.00.00.00.00.00.20.00.0
8Ethereal 8.61 64-bit 4CPU29450.013.724.40.00.025.90.0 0.00.00.00.00.00.00.00.00.00.00.0
9Ethereal 8.81 64-bit294520.44.610.526.329.63.834.30.0 8.118.25.40.00.00.00.00.20.00.0
10Ethereal 8.61 64-bit28620.00.00.00.20.00.025.00.08.1 30.312.10.00.00.00.00.20.00.0
11Ethereal 8.37 64-bit28270.10.00.00.50.00.020.50.018.230.3 25.30.00.00.00.00.20.00.0
12Ethereal 8.28 64-bit27540.10.00.00.30.50.00.00.05.412.125.3 41.541.219.918.528.50.30.0
13Ethereal 8.16 64-bit26300.10.00.00.10.40.00.00.00.00.00.041.5 47.531.036.239.40.00.0
14Ethereal 8.00 64-bit26140.00.00.00.10.60.00.00.00.00.00.041.247.5 39.043.760.28.70.0
15Ethereal 8.13 64-bit26070.10.00.00.00.70.00.00.00.00.00.019.931.039.0 41.836.30.40.0
16Ethereal 8.12 64-bit25930.00.00.00.10.50.00.00.00.00.00.018.536.243.741.8 35.00.20.0
17Ethereal 7.78 64-bit25850.20.20.00.30.40.00.20.00.20.20.228.539.460.236.335.0 12.00.0
18Ethereal 7.60 64-bit24490.00.00.00.10.20.00.00.00.00.00.00.30.08.70.40.212.0 0.0
19Ethereal 7.33 64-bit21650.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
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 130 common opponents

Custom engine selection
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Gull 3 64-bit 4CPU3263  38%
12/32		  20%
6/30		             
Senpai 2.0 64-bit 4CPU3178 42%
16.5/39		38%
12/32		  35%
10.5/30		             
Laser 1.5 64-bit 4CPU3174  36%
11.5/32		  28%
8.5/30		             
Booot 6.2 64-bit317147%
40.5/87		  38%
15/40		               
Chiron 4 64-bit316747%
23.5/50		  44%
17.5/40		               
Critter 1.6a 64-bit315956%
28/50		  32%
12/37		               
Strelka 5.5 64-bit3144  38%
12/32		  32%
9.5/30		  18%
3.5/20		          
NirvanaChess 2.4 64-bit313353%
70.5/133		  49%
19.5/40		41%
15/37		              
Protector 1.9.0 64-bit 4CPU3129 45%
18/40		   28%
8.5/30		 26%
10.5/40		           
Defenchess (SCTR) 1.1f 64-bit 4CPU3119  50%
16/32		  30%
9/30		             
Texel 1.07 64-bit311954%
51.5/96		  39%
16/41		45%
16.5/37		              
Hannibal 1.7 64-bit311351%
67.5/133		  29%
12/41		            0%
0/1		  
Nemorino 4.00 64-bit 4CPU3113 56%
22.5/40		48%
15.5/32		  48%
14.5/30		             
Rybka 4.1 64-bit310952%
68.5/133		  41%
31/75		33%
12/36		 36%
7.5/21		            
Laser 1.5 64-bit309761%
58.5/96		  55%
22/40		    15%
3/20		          
Vajolet2 2.4 64-bit 4CPU3085 50%
20/40		45%
14.5/32		  40%
12/30		             
Protector 1.9.0 64-bit308455%
27.5/50		  48%
38.5/80		45%
16.5/37		 33%
7/21		 35%
7/20		          
iCE 3.0 64-bit308370%
35/50		65%
15/23		 58%
23/40		  26%
13/50		 40%
8/20		       0%
0/1		  
Senpai 2.0 64-bit308255%
52.5/96		  45%
34/75		    30%
6/20		          
Xiphos 0.1 64-bit 4CPU3081 52%
12/23		56%
22.5/40		                
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Wasp 2.6 64-bit 4CPU3078 54%
21.5/40		54%
34/63		  37%
11/30		             
Nemorino 4.00 64-bit307060%
29.5/49		  52%
41.5/80		50%
18.5/37		 40%
12/30		 32%
6.5/20		          
Xiphos 0.2 64-bit306561%
30.5/50		  59%
23.5/40		43%
21.5/50		              
Arasan 20.5 64-bit306266%
57.5/87		  59%
23.5/40		42%
13/31		              
Crafty 25.2 64-bit 4CPU3058 60%
24/40		54%
34/63		  55%
16.5/30		             
Pedone 1.7 64-bit305763%
31.5/50		  60%
48/80		57%
21/37		              
SmarThink 1.98 64-bit305777%
38.5/50		  51%
21/41		               
Bobcat 8.0 64-bit 4CPU3056 59%
23.5/40		64%
20.5/32		  45%
13.5/30		             
Rodent III 0.232 64-bit 4CPU3053  42%
13.5/32		    30%
9/30		           
Defenchess (SCTR) 1.1f 64-bit305265%
32.5/50		  44%
35.5/80		51%
18/35		   25%
5/20		          
Naum 4.6 64-bit303357%
26/46		  64%
51/80		    32%
6.5/20		          
Ethereal 8.81 64-bit 4CPU3032  55%
17.5/32		    32%
9.5/30		           
SmarThink 1.97 64-bit3032  66%
21/32		     32%
6.5/20		          
Hakkapeliitta TCEC v2 64-bit3016  56%
18/32		   44%
19/43		 48%
9.5/20		          
EXchess 7.97b 64-bit 4CPU3012  63%
40/63		  60%
18/30		 52%
15.5/30		           
Demolito 2017-08-26 64-bit 4CPU3006  53%
17/32		  63%
19/30		             
Wasp 2.6 64-bit2978   51%
20/39		53%
19.5/37		   48%
9.5/20		          
Toga II 4.0 64-bit 4CPU2968  69%
22/32		  58%
17.5/30		 38%
11.5/30		           
Bobcat 8.0 64-bit2962    62%
18.5/30		 47%
14/30		 55%
11/20		          
chess22k 1.8 64-bit2957    50%
0.5/1		 50%
8/16		            
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Demolito 2018-03-01 64-bit2951    50%
0.5/1		 64%
20.5/32		            
Cheng 4.39 64-bit2944      47%
14/30		 55%
11/20		          
Amoeba 2.7 64-bit2939      58%
7.5/13		 48%
9.5/20		          
Atlas 3.91 64-bit2929   100%
1/1		  38%
5/13		            
Fruit Reloaded 3.2.1 64-bit 4CPU2929  64%
20.5/32		  72%
21.5/30		             
Crafty 25.2 64-bit292876%
28/37		   62%
18.5/30		 58%
17.5/30		 50%
10/20		          
Spark 1.0 64-bit2927    100%
1/1		 62%
38.5/62		            
Spike 1.4 Leiden2921      59%
19/32		 52%
10.5/20		          
Toga II 4.0 64-bit2914        50%
10/20		 19%
1.5/8		        
Demolito 2017-08-26 64-bit2911      69%
43/62		  43%
12.5/29		         
EXchess 7.97b 64-bit2911      63%
19/30		 55%
11/20		          
Scorpio 2.8 64-bit2908    78%
23.5/30		 58%
29/50		            
Quazar 0.4 64-bit2899      62%
28/45		 58%
11.5/20		51%
29/57		         
Zurichess Neuchatel 64-bit2894      77%
24.5/32		  47%
25.5/54		         
Thinker 5.4d Inert 64-bit2885        68%
13.5/20		 47%
14.5/31		        
Deuterium 14.3.34.130 64-bit2883      69%
22/32		  46%
13/28		36%
11.5/32		        
Murka 3 64-bit2882      53%
17/32		  39%
22/57		48%
15.5/32		        
Atlas 3.80 64-bit2875         48%
27/56		35%
11/31		        
Fruit Reloaded 3.2.1 64-bit2875        65%
13/20		 52%
16.5/32		        
Gaviota 1.0 64-bit2873      68%
42/62		   36%
11.5/32		        
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Tucano 7.00 64-bit2873100%
1/1		  100%
1/1		      50%
16/32		        
MinkoChess 1.3 64-bit2867      66%
20.5/31		   56%
18/32		        
DisasterArea 1.65 64-bit2863      77%
24.5/32		   45%
14.5/32		        
Scorpio 2.7.8 64-bit2861         45%
12.5/28		40%
12/30		        
Nemo 1.0.1 64-bit2856         70%
21/30		38%
12/32		        
Zappa Mexico II 64-bit2842      78%
23.5/30		   38%
12/32		        
Tornado 8.0 64-bit2832        60%
12/20		 44%
14/32		        
The Baron 3.41 64-bit2824        68%
13.5/20		 45%
13.5/30		43%
13/30		       
Rhetoric 1.4.3 64-bit2804   50%
0.5/1		      62%
20/32		29%
8/28		       
Ktulu 92783         58%
19/33		 46%
13/28		       
Bright 0.5c2776   100%
1/1		     53%
15.5/29		61%
19.5/32		        
Gogobello 1.4 64-bit2764         62%
2.5/4		69%
22/32		        
Pawny 1.2 64-bit2764          62%
20/32		30%
8.5/28		       
BugChess2 1.9 64-bit2760        72%
14.5/20		 59%
19/32		48%
11.5/24		       
RuyDos 1.0.27 64-bit2759          100%
1/1		50%
14.5/29		       
Jonny 4.002758   100%
1/1		      61%
19.5/32		39%
19.5/50		       
Bison 9.11 64-bit2757         67%
19.5/29		 48%
26/54		       
Karballo 1.8 64-bit2756100%
1/1		   100%
1/1		              
Tucano 6.00 64-bit2750         74%
21.5/29		70%
22.5/32		43%
21/49		    0%
0/1		  
Godel 3.4.9 64-bit2742          56%
18/32		43%
21.5/50		       
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Chronos 1.9.9 64-bit2738          58%
18.5/32		42%
10.5/25		       
Carballo 1.7 64-bit2723           60%
14.5/24		42%
13.5/32		      
Cheese 1.9 64-bit2723           58%
14/24		33%
10.5/32		      
Arminius 2017-01-01 64-bit2688           61%
29.5/48		41%
13/32		      
Delfi 5.42681    100%
1/1		      64%
30/47		44%
14/32		42%
13.5/32		     
Daydreamer 1.75 64-bit2673           58%
14/24		39%
12/31		31%
10/32		     
Djinn 1.021 64-bit2670           65%
15.5/24		 32%
10/31		     
RedQueen 1.1.98 64-bit2668100%
1/1		          71%
17/24		38%
12/32		 100%
1/1		    
Alaric 7072664           78%
18/23		56%
18/32		48%
15.5/32		     
Gogobello 1.3 64-bit2654           79%
19/24		48%
14.5/30		      
Nebula 2.0 64-bit2654           65%
15.5/24		36%
11.5/32		50%
16/32		  36%
11.5/32		  
Phalanx XXV2652    100%
1/1		      74%
18.5/25		 55%
17.5/32		  48%
15.5/32		  
Donna 4.0 64-bit2651           71%
20.5/29		42%
13.5/32		45%
14.5/32		  31%
10/32		  
Colossus 2008b2642           60%
17.5/29		58%
18.5/32		44%
14/32		  33%
10.5/32		  
Cyrano 0.6b17 64-bit2641           70%
21/30		 48%
15.5/32		41%
20.5/50		 39%
12.5/32		  
Sjakk 2.2 64-bit2640           71%
20.5/29		53%
17/32		39%
12.5/32		47%
23.5/50		50%
0.5/1		44%
14/32		  
E.T. Chess 13.01.082635           71%
20.5/29		 55%
17.5/32		42%
21/50		 45%
14.5/32		  
Rodin 8.02632           64%
18.5/29		 44%
14/32		 44%
22/50		33%
10.5/32		  
Gandalf 62627             38%
12/32		 41%
20.5/50		   
Movei 00.8.438 (10 10 10)2624           72%
18/25		59%
19/32		56%
18/32		 50%
25/50		50%
16/32		  
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
WildCat 82624           70%
16/23		58%
18/31		58%
18.5/32		 40%
20/50		38%
12/32		  
GreKo 2016 64-bit2620           0%
0/1		55%
17.5/32		 45%
22.5/50		49%
24.5/50		   
Philou 3.7.1 64-bit2619            44%
14/32		48%
15.5/32		 45%
22/49		52%
16.5/32		  
Zarkov 6.552619           71%
20.5/29		 44%
14/32		43%
21/49		54%
27/50		   
Sloppy 0.2.2 64-bit2617            53%
15.5/29		58%
18.5/32		52%
26/50		 34%
11/32		  
Slow Chess Blitz WV2.12614            56%
18/32		59%
19/32		59%
29.5/50		44%
22/50		45%
14.5/32		  
Rotor 0.82612            52%
16.5/32		44%
14/32		  47%
15/32		  
Jellyfish 1.1 64-bit2608    100%
1/1		       47%
15/32		38%
12/32		52%
26/50		44%
22/50		33%
10.5/32		  
NoraGrace 2.0 64-bit2608             42%
13.5/32		  56%
18/32		  
Amyan 1.722604   100%
1/1		       0%
0/1		 45%
14.5/32		   16%
5/32		 
Pharaon 3.5.12603             47%
15/32		 0%
0/1		   
N2 0.4 64-bit2590              0%
0/1		50%
0.5/1		   
Floyd 0.9 64-bit2583             67%
21.5/32		  32%
6.5/20		  
Francesca MAD 0.192583             61%
19.5/32		 0%
0/1		 27%
8.5/32		 
GarboChess 3.0 64-bit2581   100%
1/1		        53%
16/30		  0%
0/1		   
Muse 0.953 64-bit2581             59%
19/32		   34%
11/32		 
DanaSah 6.502577             59%
19/32		  51%
26.5/52		  
SOS 5.12577              0%
0/1		  23%
7.5/32		 
Maverick 1.5 64-bit2565    100%
1/1		         100%
1/1		  28%
9/32		 
Capivara LK 0.09b02g 64-bit2549              50%
0.5/1		 65%
13/20		  
NameEloEthereal
10.00
64-bit		Ethereal
9.30
64-bit
4CPU		Ethereal
9.00
64-bit
4CPU		Ethereal
9.65
64-bit		Ethereal
9.30
64-bit		Ethereal
8.81
64-bit
4CPU		Ethereal
9.00
64-bit		Ethereal
8.61
64-bit
4CPU		Ethereal
8.81
64-bit		Ethereal
8.61
64-bit		Ethereal
8.37
64-bit		Ethereal
8.28
64-bit		Ethereal
8.16
64-bit		Ethereal
8.00
64-bit		Ethereal
8.13
64-bit		Ethereal
8.12
64-bit		Ethereal
7.78
64-bit		Ethereal
7.60
64-bit		Ethereal
7.33
64-bit
Shield 1.3.1 64-bit2539               100%
1/1		56%
17.5/31		  
JikChess 0.02 64-bit2526    100%
1/1		          100%
1/1		   
Pepito 1.59.2 64-bit2520    100%
1/1		      0%
0/1		  50%
0.5/1		    
Dorky 4.5 64-bit2505                62%
20/32		52%
16/31		 
CyberPagno 3.0 64-bit2494              100%
1/1		 55%
17.5/32		  
LittleThought 1.052 64-bit2455                77%
24.5/32		45%
14.5/32		 
Matacz 1.42447                73%
23.5/32		47%
15/32		 
Counter 1.22446                73%
22.5/31		52%
16.5/32		 
LambChop 10.992433           100%
1/1		   100%
1/1		   
Tigran 2.4n 64-bit2346           100%
1/1		     64%
20.5/32		 
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%

Alter engine selection



Alter output selection

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):

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:
  No recalibration (reference and current list are compared as they are)
  Recalibrate reference list to current one using selected engines only
  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 July 7, 2018