CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Custom engine selection

Comparing 26 engines!
26 selected engines played 90 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 CPU.
Computed on November 16, 2019 with Bayeselo based on 2'132'153 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+
 Rodent III 0.276 64-bit 4CPU3114+58−6130.6%+122.043.3%90 
75.9%
1Rodent III 0.273 64-bit 4CPU3091+18−1847.2%+16.848.4%915
99.9%
 Rodent III 0.232 64-bit 4CPU3049+19−1940.1%+68.336.3%945
99.0%
 Rodent III 0.210 64-bit 4CPU3006+32−3233.4%+110.037.3%332
53.1%
 Rodent III 0.287 64-bit3005+19−1943.9%+38.043.4%893
62.7%
 Rodent III 0.273 64-bit3001+17−1748.4%+10.441.4%1167
58.4%
 Rodent III 0.275 64-bit2997+29−2947.2%+18.143.5%370
89.1%
 Rodent III 0.172 64-bit 4CPU2973+23−2341.8%+54.534.1%639
100.0%
 Rodent III 0.232 64-bit2914+20−2049.0%+4.637.1%795
68.8%
 Rodent III 0.172 64-bit2908+14−1347.0%+19.937.5%1842
61.7%
 Rodent II 0.9.64 64-bit2905+14−1448.9%+6.535.3%1712
100.0%
 Rodent II 0.9.33 64-bit2863+17−1750.9%−5.636.6%1123
99.9%
 Rodent 1.7 64-bit2829+15−1546.0%+26.834.7%1518
83.5%
 Rodent II 0.8.7 64-bit2817+19−1948.6%+10.933.8%956
97.5%
 Rodent 1.5 64-bit2793+16−1649.8%+1.633.0%1290
96.5%
 Rodent 1.3 64-bit2762+29−2855.7%−42.227.1%446
82.2%
 Mini Rodent 1.0 64-bit2746+19−1949.9%+0.836.8%886
94.6%
 Rodent 1.2 64-bit2717+30−3041.1%+60.834.2%371
91.5%
 Rodent 1.0 64-bit2692+17−1750.3%−1.033.4%1150
100.0%
 Rodent 1.1 64-bit2638+19−1948.4%+11.929.9%1021
78.8%
 Rodent 0.13 64-bit2625+28−2852.9%−19.427.4%452
77.2%
 Rodent 0.16 64-bit2612+18−1850.3%−1.431.2%1084
64.2%
 Rodent 0.12 64-bit2606+28−2753.3%−25.425.4%468
54.1%
 Rodent 0.14 64-bit2604+31−3146.5%+28.032.9%359
60.5%
 Rodent 0.11 64-bit2598+30−3058.3%−57.627.4%390
87.8%
 Rodent 0.15 64-bit2576+22−2340.7%+69.731.2%706
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526
1Rodent III 0.276 64-bit 4CPU3114                          
2Rodent III 0.273 64-bit 4CPU3091                          
3Rodent III 0.232 64-bit 4CPU3049   19 − 11
+12−4=14
+35
                      
4Rodent III 0.210 64-bit 4CPU3006  11 − 19
+4−12=14
−35
                       
5Rodent III 0.287 64-bit3005                          
6Rodent III 0.273 64-bit3001                          
7Rodent III 0.275 64-bit2997                          
8Rodent III 0.172 64-bit 4CPU2973                          
9Rodent III 0.232 64-bit2914                          
10Rodent III 0.172 64-bit2908                          
11Rodent II 0.9.64 64-bit2905                          
12Rodent II 0.9.33 64-bit2863                          
13Rodent 1.7 64-bit2829                          
14Rodent II 0.8.7 64-bit2817                          
15Rodent 1.5 64-bit2793                          
16Rodent 1.3 64-bit2762                          
17Mini Rodent 1.0 64-bit2746                          
18Rodent 1.2 64-bit2717                          
19Rodent 1.0 64-bit2692                          
20Rodent 1.1 64-bit2638                          
21Rodent 0.13 64-bit2625                       8.5 − 16.5
+3−11=11
−116
  
22Rodent 0.16 64-bit2612                          
23Rodent 0.12 64-bit2606                          
24Rodent 0.14 64-bit2604                    16.5 − 8.5
+11−3=11
+116
    18 − 17
+5−4=26
−21
25Rodent 0.11 64-bit2598                          
26Rodent 0.15 64-bit2576                       17 − 18
+4−5=26
+21
  
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
#NameElo1234567891011121314151617181920212223242526
1Rodent III 0.276 64-bit 4CPU3114 75.997.699.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Rodent III 0.273 64-bit 4CPU309124.1 99.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Rodent III 0.232 64-bit 4CPU30492.40.1 99.099.9100.099.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Rodent III 0.210 64-bit 4CPU30060.10.01.0 53.161.866.094.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Rodent III 0.287 64-bit30050.00.00.146.9 62.767.097.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Rodent III 0.273 64-bit30010.00.00.038.237.3 58.496.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Rodent III 0.275 64-bit29970.00.00.234.033.041.6 89.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Rodent III 0.172 64-bit 4CPU29730.00.00.05.42.23.310.9 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Rodent III 0.232 64-bit29140.00.00.00.00.00.00.00.0 68.876.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Rodent III 0.172 64-bit29080.00.00.00.00.00.00.00.031.2 61.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Rodent II 0.9.64 64-bit29050.00.00.00.00.00.00.00.023.738.3 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
12Rodent II 0.9.33 64-bit28630.00.00.00.00.00.00.00.00.00.00.0 99.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
13Rodent 1.7 64-bit28290.00.00.00.00.00.00.00.00.00.00.00.1 83.599.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
14Rodent II 0.8.7 64-bit28170.00.00.00.00.00.00.00.00.00.00.00.016.5 97.599.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
15Rodent 1.5 64-bit27930.00.00.00.00.00.00.00.00.00.00.00.00.12.5 96.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
16Rodent 1.3 64-bit27620.00.00.00.00.00.00.00.00.00.00.00.00.00.13.5 82.298.4100.0100.0100.0100.0100.0100.0100.0100.0
17Mini Rodent 1.0 64-bit27460.00.00.00.00.00.00.00.00.00.00.00.00.00.00.017.8 94.6100.0100.0100.0100.0100.0100.0100.0100.0
18Rodent 1.2 64-bit27170.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.65.4 91.5100.0100.0100.0100.0100.0100.0100.0
19Rodent 1.0 64-bit26920.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.08.5 100.0100.0100.0100.0100.0100.0100.0
20Rodent 1.1 64-bit26380.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 78.897.797.196.998.7100.0
21Rodent 0.13 64-bit26250.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.021.2 77.282.584.689.999.7
22Rodent 0.16 64-bit26120.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.322.8 64.267.578.699.4
23Rodent 0.12 64-bit26060.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.917.535.8 54.165.195.3
24Rodent 0.14 64-bit26040.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.03.115.432.545.9 60.593.7
25Rodent 0.11 64-bit25980.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.310.121.434.939.5 87.8
26Rodent 0.15 64-bit25760.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.30.64.76.312.2 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526
1Rodent III 0.276 64-bit 4CPU3114 0000000000000000000000000
2Rodent III 0.273 64-bit 4CPU30910 929016726401026312000000000000000
3Rodent III 0.232 64-bit 4CPU3049092 34000076000000000000000000
4Rodent III 0.210 64-bit 4CPU3006090340 0000000000000000000000
5Rodent III 0.287 64-bit3005016700 77125601377024000000000000000
6Rodent III 0.273 64-bit3001026400771 740342666523613539060159033000
7Rodent III 0.275 64-bit2997000025674 0000000000000000000
8Rodent III 0.172 64-bit 4CPU29730102760000 07880000000000000000
9Rodent III 0.232 64-bit2914060013734200 8537415195203953332105706180355384
10Rodent III 0.172 64-bit2908030070666078853 146783183864339321158793186058087
11Rodent II 0.9.64 64-bit290501200245230807411467 13271035714387381038760183057086
12Rodent II 0.9.33 64-bit2863000006005198311327 154614627328551187641281800750115
13Rodent 1.7 64-bit2829000001350052083810351546 1422114315159313962127180057086
14Rodent II 0.8.7 64-bit28170000030039564371414621422 1015127949117128319180056085
15Rodent 1.5 64-bit27930000090033339338773211431015 2639443594186573612511657067
16Rodent 1.3 64-bit27620000000021213885151127263 190721221275713577572167
17Mini Rodent 1.0 64-bit274600000600015103511593949944190 303854403612711556066
18Rodent 1.2 64-bit271700000000578787871391173597230 7282160030030
19Rodent 1.0 64-bit2692000001500096646212841812238572 67414488732215460272
20Rodent 1.1 64-bit26380000090063012812731965712744082674 9857117211460163
21Rodent 0.13 64-bit2625000000001818181818183657361614498 287458554347589
22Rodent 0.16 64-bit2612000003000630001251351270887571287 277342180518
23Rodent 0.12 64-bit260600000300300000116771150322172458277 199651257
24Rodent 0.14 64-bit26040000000055585775575657575630154114554342199 53778
25Rodent 0.11 64-bit25980000000030000002100606034718065153 63
26Rodent 0.15 64-bit25760000000084878611586856767663027216358951825777863 
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
#NameElo1234567891011121314151617181920212223242526
1Rodent III 0.276 64-bit 4CPU3114 0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
2Rodent III 0.273 64-bit 4CPU30910.0 4.97.29.212.70.06.60.40.10.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
3Rodent III 0.232 64-bit 4CPU30490.04.9 26.60.00.00.04.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
4Rodent III 0.210 64-bit 4CPU30060.07.226.6 0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
5Rodent III 0.287 64-bit30050.09.20.00.0 37.420.30.08.12.60.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
6Rodent III 0.273 64-bit30010.012.70.00.037.4 4.80.017.422.118.20.35.00.10.40.00.30.00.60.40.00.10.20.00.00.0
7Rodent III 0.275 64-bit29970.00.00.00.020.34.8 0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
8Rodent III 0.172 64-bit 4CPU29730.06.64.80.00.00.00.0 0.03.13.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
9Rodent III 0.232 64-bit29140.00.40.00.08.117.40.00.0 32.329.627.122.522.616.01.70.04.90.00.31.40.00.24.80.35.6
10Rodent III 0.172 64-bit29080.00.10.00.02.622.10.03.132.3 41.328.024.923.012.50.90.53.90.30.10.80.20.02.60.03.4
11Rodent II 0.9.64 64-bit29050.00.50.00.00.918.20.03.429.641.3 46.832.026.812.91.84.04.20.20.00.80.10.02.80.03.6
12Rodent II 0.9.33 64-bit28630.00.00.00.00.00.30.00.027.128.046.8 58.570.330.35.425.45.82.86.01.10.00.05.10.06.3
13Rodent 1.7 64-bit28290.00.00.00.00.05.00.00.022.524.932.058.5 57.540.77.724.77.42.35.00.90.00.03.00.03.9
14Rodent II 0.8.7 64-bit28170.00.00.00.00.00.10.00.022.623.026.870.357.5 45.29.151.58.86.116.11.30.00.04.30.05.1
15Rodent 1.5 64-bit27930.00.00.00.00.00.40.00.016.012.512.930.340.745.2 15.143.421.617.128.42.15.36.63.50.03.4
16Rodent 1.3 64-bit27620.00.00.00.00.00.00.00.01.70.91.85.47.79.115.1 14.38.87.68.76.38.88.47.12.55.8
17Mini Rodent 1.0 64-bit27460.00.00.00.00.00.30.00.00.00.54.025.424.751.543.414.3 2.418.923.12.76.48.54.50.04.1
18Rodent 1.2 64-bit27170.00.00.00.00.00.00.00.04.93.94.25.87.48.821.68.82.4 4.75.91.90.00.04.10.02.8
19Rodent 1.0 64-bit26920.00.00.00.00.00.60.00.00.00.30.22.82.36.117.17.618.94.7 31.09.039.719.910.23.914.7
20Rodent 1.1 64-bit26380.00.00.00.00.00.40.00.00.30.10.06.05.016.128.48.723.15.931.0 6.727.111.68.34.39.4
21Rodent 0.13 64-bit26250.00.00.00.00.00.00.00.01.40.80.81.10.91.32.16.32.71.99.06.7 18.749.868.341.250.9
22Rodent 0.16 64-bit26120.00.00.00.00.00.10.00.00.00.20.10.00.00.05.38.86.40.039.727.118.7 17.823.712.228.9
23Rodent 0.12 64-bit26060.00.00.00.00.00.20.00.00.20.00.00.00.00.06.68.48.50.019.911.649.817.8 24.175.921.9
24Rodent 0.14 64-bit26040.00.00.00.00.00.00.00.04.82.62.85.13.04.33.57.14.54.110.28.368.323.724.1 7.173.1
25Rodent 0.11 64-bit25980.00.00.00.00.00.00.00.00.30.00.00.00.00.00.02.50.00.03.94.341.212.275.97.1 5.7
26Rodent 0.15 64-bit25760.00.00.00.00.00.00.00.05.63.43.66.33.95.13.45.84.12.814.79.450.928.921.973.15.7 
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 172 common opponents

Custom engine selection
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Fire 7.1 64-bit3339     50%
0.5/1
  0%
0/1
                 
NirvanaChess 2.4 64-bit 4CPU3225  22%
6.5/30
25%
10/40
                      
Texel 1.07 64-bit 4CPU3205  18%
5.5/30
18%
7/40
                      
Senpai 2.0 64-bit 4CPU3175 32%
16/50
30%
9/30
20%
8/40
                      
Chiron 4 64-bit3164     0%
0/1
  0%
0/1
100%
1/1
                
Protector 1.9.0 64-bit 4CPU3128 50%
1/2
23%
7/30
                       
Nemorino 5.00 64-bit3116    31%
10/32
22%
7/32
                    
Texel 1.07 64-bit3112    28%
9/32
37%
11.5/31
                    
Hannibal 1.7 64-bit3110    27%
8.5/32
34%
10.5/31
  0%
0/1
                 
Rybka 4.1 64-bit3108    19%
6/32
31%
10/32
   0%
0/1
                
Texel 1.06 64-bit3095         0%
0/1
25%
1/4
               
Protector 1.9.0 64-bit3085    44%
14/32
29%
9/31
  0%
0/1
 12%
0.5/4
               
Senpai 2.0 64-bit3084    38%
12/32
34%
11/32
  50%
0.5/1
                 
Vajolet2 2.4 64-bit 4CPU3082  53%
16/30
35%
14/40
                      
chess22k 1.12 64-bit3081    33%
10.5/32
50%
0.5/1
33%
10.5/32
                   
iCE 3.0 64-bit3081 54%
28/52
  45%
14.5/32
43%
34.5/80
  50%
0.5/1
50%
0.5/1
25%
1/4
               
Crafty 25.2 64-bit 4CPU3055 75%
1.5/2
55%
16.5/30
    34%
15.5/46
                  
Bobcat 8.0 64-bit 4CPU3052 56%
28/50
     37%
17/46
                  
RubiChess 1.4 64-bit3049    39%
12.5/32
 44%
14/32
                   
Defenchess 1.1f 64-bit3047    52%
16.5/32
34%
11/32
  35%
11/31
                 
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
SmarThink 1.98 64-bit3038 59%
30/51
  64%
20.5/32
41%
33.5/81
  0%
0/1
                 
Naum 4.6 64-bit3032    47%
15/32
45%
14/31
   38%
12/32
                
SmarThink 1.97 64-bit3031        30%
8/27
31%
10/32
                
Pedone 1.5 64-bit3021         27%
8.5/32
33%
2/6
               
Hakkapeliitta TCEC v2 64-bit3020    53%
17/32
50%
16.5/33
  26%
7/27
                 
Demolito 2018-10-29 64-bit3016    55%
17.5/32
0%
0/1
58%
18.5/32
                   
Senpai 1.0 64-bit3007         47%
15/32
50%
3/6
               
Deuterium 2019.1.36.50 64-bit2999    48%
15.5/32
 53%
17/32
                   
Hiarcs 142987     58%
18.5/32
   31%
10/32
32%
10/31
               
Arasan 20.0 64-bit2985         45%
15/33
38%
12/32
               
Pirarucu 2.9.5 64-bit2985     62%
22.5/36
61%
19.5/32
                   
Hakkapeliitta 3.0 64-bit2984       52%
24/46
 48%
15.5/32
32%
11/34
               
Vajolet2 2.2 64-bit2961          38%
12.5/33
28%
5.5/20
              
Bobcat 8.0 64-bit2957     56%
44.5/79
  0%
0/1
61%
20/33
46%
16.5/36
               
Demolito 2018-03-01 64-bit2957     55%
17.5/32
   38%
12/32
                
Amoeba 2.8 64-bit2952     57%
17/30
  33%
10.5/32
                 
Deuterium 2018.1.35.514 64-bit2951     60%
18.5/31
   50%
16/32
                
Laser 1.3 64-bit2950         36%
11.5/32
46%
43.5/95
               
Cheng 4.39 64-bit2945     62%
49.5/80
   41%
13/32
33%
11/33
               
Crafty 25.2 64-bit2933     51%
24/47
   0%
0/2
51%
21.5/42
               
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Spark 1.0 64-bit2927     70%
22.5/32
  50%
13.5/27
56%
18.5/33
44%
14/32
 36%
11.5/32
             
Wasp 1.25 64-bit2926         38%
12/32
47%
25.5/54
               
Deep Sjeng c't 20102925        30%
9/30
50%
0.5/1
                
iCE 2.0 64-bit2924            34%
11/32
  17%
2.5/15
          
Spike 1.4 Leiden2921     68%
22.5/33
  38%
11.5/30
47%
15.5/33
56%
18/32
 28%
9/32
             
Toga II 4.0 64-bit2917     66%
21/32
   56%
18/32
                
DiscoCheck 5.2.1 64-bit2914     50%
0.5/1
  50%
0.5/1
39%
12.5/32
39%
12.5/32
47%
15/32
38%
12/32
             
EXchess 7.97b 64-bit2914     100%
1/1
  48%
13/27
 48%
26/54
               
Bobcat 7.6 64-bit2911          49%
17.5/36
47%
29/62
              
Demolito 2017-08-26 64-bit2911        45%
13.5/30
34%
11/32
                
ChessBrainVB 3.502906        64%
18/28
42%
12.5/30
                
Quazar 0.4 64-bit2901        53%
16/30
59%
19.5/33
55%
17.5/32
40%
24.5/61
34%
11/32
35%
11/31
   35%
3.5/10
  0%
0/6
  14%
3.5/25
 13%
7/54
Arasan 18.2 64-bit2900           44%
14/32
36%
11.5/32
41%
13/32
            
Deep Junior Yokohama 64-bit2899         52%
16.5/32
 40%
12.5/31
45%
14.5/32
42%
13.5/32
            
Pedone 1.3 64-bit2891            30%
9.5/32
44%
14/32
            
Cheng4 0.38 64-bit2887            39%
12.5/32
 34%
11/32
           
Crafty 25.0 64-bit2886          55%
17.5/32
44%
14/32
52%
16.5/32
             
Thinker 5.4d Inert 64-bit2886          47%
15/32
59%
19/32
44%
13.5/31
42%
13.5/32
            
Deuterium 14.3.34.130 64-bit2883        57%
34/60
52%
16.5/32
56%
18/32
37%
23/62
45%
14.5/32
38%
12/32
27%
8.5/32
           
Murka 3 64-bit2882         53%
17/32
67%
21.5/32
55%
17.5/32
36%
11.5/32
41%
13/32
   30%
3/10
        
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Wasp 1.01 64-bit2877          59%
19/32
59%
19/32
              
Atlas 3.80 64-bit2875         55%
17/31
61%
20/33
42%
13/31
42%
13.5/32
41%
13/32
            
Toga II 3.02875               21%
1.5/7
 20%
2/10
        
Gaviota 1.0 64-bit2873        63%
16.5/26
59%
19/32
36%
12.5/35
47%
15/32
39%
12.5/32
42%
13.5/32
25%
8/32
           
EXchess 7.88b 64-bit2871          53%
17/32
41%
13/32
50%
16/32
44%
14/32
            
MinkoChess 1.3 64-bit2870        58%
17.5/30
59%
19/32
52%
16.5/32
55%
17.5/32
58%
18.5/32
47%
15/32
44%
14/32
           
Dirty 3Nov2015 64-bit2868          59%
19.5/33
38%
12/32
47%
15/32
             
Laser 1.2 64-bit2868          60%
30/50
38%
12/32
              
DisasterArea 1.65 64-bit2866     50%
0.5/1
  42%
12.5/30
53%
18/34
55%
17.5/32
48%
15.5/32
              
Dirty 30Apr2017 64-bit2865        75%
1.5/2
42%
13.5/32
                
Nemo 1.0.1 64-bit2856        62%
18/29
58%
19/33
61%
19.5/32
70%
22.5/32
44%
14/32
31%
10/32
45%
14.5/32
  39%
3.5/9
        
Bobcat 7.1 64-bit2854             48%
15/31
  36%
11.5/32
         
EXchess 7.51b 64-bit2852            44%
14/32
 42%
13/31
           
Onno 1.2.70 64-bit2845         55%
17/31
55%
17.5/32
52%
16.5/32
56%
18/32
50%
16/32
44%
14/32
           
SmarThink 1.50 64-bit2844              42%
13.5/32
  33%
10.5/32
        
Zappa Mexico II 64-bit2844        50%
14.5/29
64%
21/33
45%
15/33
53%
17/32
55%
17.5/32
45%
14.5/32
53%
16.5/31
21%
1.5/7
          
Deuterium 14.2.33.276 64-bit2843              42%
13.5/32
35%
3.5/10
          
Vajolet2 1.28 64-bit2838            50%
16/32
 35%
10.5/30
           
Tornado 8.0 64-bit2827        68%
20.5/30
45%
15/33
56%
18/32
               
Crafty 23.8 64-bit2825            47%
15/32
 35%
11/31
43%
3/7
 35%
7/20
        
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Octochess r5506 64-bit2824     0%
0/1
  67%
20/30
100%
1/1
0%
0/1
               
Cheng4 0.36c 64-bit2820              53%
16.5/31
  41%
13/32
        
Scorpio 2.7.6 64-bit2816               21%
1.5/7
 35%
3.5/10
        
DisasterArea 1.542810           61%
19.5/32
73%
23.5/32
50%
16/32
42%
13.5/32
 33%
10.5/32
         
Tornado 4.88 64-bit2810              34%
11/32
36%
2.5/7
 35%
3.5/10
        
Tornado 7.0 64-bit2810           67%
21.5/32
53%
26.5/50
53%
17/32
  35%
11/31
         
Dirty 10Apr2015 64-bit2808            62%
20/32
41%
13/32
  42%
13.5/32
         
GNU Chess 5.60 64-bit2808           62%
20/32
52%
16.5/32
67%
21.5/32
52%
16/31
 53%
17/32
         
Rhetoric 1.4.3 64-bit2805          50%
0.5/1
47%
15/32
52%
16.5/32
53%
16.5/31
  36%
11.5/32
         
Scorpio 2.7.5 64-bit2804                  25%
2.5/10
      18%
3.5/19
Loop 13.6 (Loop 2007) 64-bit2795             69%
22/32
35%
11/31
 47%
15/32
         
Arasan 17.3 64-bit2792            48%
15.5/32
 53%
16.5/31
           
Laser 1.1 64-bit2789           45%
14.5/32
 56%
18/32
            
Tornado 6.0 64-bit2784            55%
17.5/32
 52%
16.5/32
           
Ktulu 92781     50%
0.5/1
      40%
12.5/31
 53%
16.5/31
   19%
6/31
25%
8/32
      
Octochess r5190 64-bit2778           69%
22/32
42%
13.5/32
61%
19.5/32
59%
19/32
50%
16/32
50%
16/32
         
Rhetoric 1.4.1 64-bit2778            42%
13.5/32
 52%
16.5/32
 53%
17/32
         
The Baron 3.29 64-bit2772          0%
0/1
67%
21.5/32
58%
18.5/32
61%
19.5/32
  39%
12.5/32
         
Bright 0.5c2771         100%
1/1
 66%
21/32
59%
19/32
60%
18.5/31
50%
16/32
 47%
15/32
  27%
8.5/32
      
Twisted Logic 20090922 64-bit2770           70%
22.5/32
 47%
15/32
52%
16.5/32
 58%
18.5/32
 45%
14.5/32
23%
7.5/32
      
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Frenzee 3.5.19 64-bit2769     50%
0.5/1
       44%
14/32
50%
15.5/31
 58%
14.5/25
 39%
12.5/32
31%
10/32
      
EXchess 7.18b 64-bit2764              59%
19/32
  45%
4.5/10
15%
1.5/10
       
Jonny 4.002763             55%
17.5/32
55%
17.5/32
 45%
14.5/32
65%
6.5/10
 23%
7.5/32
      
Dirty 20Apr2013 64-bit2761              64%
18/28
    40%
25/62
      
BugChess2 1.9 64-bit2758             50%
16/32
52%
16/31
43%
6/14
52%
16.5/32
  33%
10.5/32
      
Tucano 6.00 64-bit2750          73%
22/30
     50%
15.5/31
         
SmarThink 1.20 64-bit2747                  38%
12/32
30%
9.5/32
      
Godel 3.4.9 64-bit2741         0%
0/2
    53%
17/32
 52%
16.5/32
         
Dirty 05Sep2012 64-bit2740                  35%
3.5/10
      35%
10.5/30
Chronos 1.9.9 64-bit2739     100%
1/1
        70%
22.5/32
 55%
17.5/32
 50%
15.5/31
39%
12.5/32
  21%
6/28
   
Shield 2.1 64-bit2739     100%
1/1
  100%
1/1
                 
Octochess r5132 64-bit2735                  47%
15/32
34%
11/32
      
Gaviota 0.85.1 64-bit2728                    29%
3.5/12
45%
14.5/32
 36%
9/25
 38%
17/45
EXchess 7.03b 64-bit2725                  60%
6/10
42%
13.5/32
      
Deuterium 13.1.31.113 64-bit2721                 40%
8/20
41%
13/32
34%
11/32
      
Rhetoric 1.4 64-bit2718              64%
20.5/32
  50%
16/32
        
Chess Tiger 2007.12713              78%
25/32
   45%
13.5/30
45%
14.5/32
 31%
9/29
    
Bobcat 3.25 64-bit2712              61%
19.5/32
52%
16.5/32
55%
17/31
 52%
22/42
47%
15/32
50%
6/12
42%
13.5/32
35%
8.5/24
36%
9/25
 33%
11.5/35
Atlas 3.60 64-bit2703               56%
18/32
  55%
5.5/10
       
Tucano 5.00 64-bit2701             61%
19.5/32
50%
14.5/29
 59%
19/32
         
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Arasan 15.1 64-bit2693                  45%
14.5/32
28%
8.5/30
 34%
11/32
    
Delfi 5.42682          100%
1/1
     53%
17/32
 52%
16.5/32
       
Deuterium 12.01.30.1070 64-bit2682                  45%
19/42
      35%
7/20
RedQueen 1.1.97 64-bit2680              74%
23/31
 61%
19.5/32
         
Djinn 1.021 64-bit2676         100%
1/1
      58%
18.5/32
         
Daydreamer 1.75 64-bit2672          85%
8.5/10
    36%
2.5/7
55%
17.5/32
         
EXchess 6.50b 64-bit2670                  63%
16.5/26
  59%
19/32
   32%
6.5/20
Alaric 7072663          100%
1/1
     62%
20/32
 72%
23/32
  50%
16/32
    
Cheng3 1.07 64-bit2661                  50%
21/42
 50%
6.5/13
44%
13.5/31
    
Nebula 2.0 64-bit2654     50%
0.5/1
            60%
6/10
       
Donna 4.0 64-bit2650         50%
0.5/1
      53%
17/32
         
Colossus 2008b2642                  56%
18/32
  42%
13.5/32
43%
10/23
 48%
13.5/28
 
E.T. Chess 13.01.082634         75%
1.5/2
        50%
16/32
  39%
12.5/32
    
WyldChess 1.51 64-bit2630        100%
2/2
100%
1/1
                
Gandalf 62627                  65%
20/31
  47%
15/32
    
Movei 00.8.438 (10 10 10)2623                  59%
19/32
 38%
5/13
41%
13/32
 52%
13/25
  
WildCat 82623     100%
1/1
            72%
23/32
  50%
16/32
    
Philou 3.7.1 64-bit2620                  65%
6.5/10
 56%
24/43
 50%
13/26
54%
13.5/25
 49%
27/55
Godel 2.3.7 64-bit2618               81%
31.5/39
  75%
4.5/6
  34%
11/32
    
Rotor 0.7a2618                     41%
13/32
   25%
2.5/10
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Sloppy 0.2.2 64-bit2617                  56%
18/32
  44%
14/32
    
Alfil 12 MT2616                  67%
21.5/32
   52%
11/21
   
Slow Chess Blitz WV2.12615                  67%
21.5/32
  38%
12/32
43%
11.5/27
   
Rotor 0.82612         100%
1/1
        50%
5/10
       
RedQueen 1.1.1 64-bit2609                    67%
8/12
34%
11/32
 44%
11/25
 53%
24/45
Philou 3.7 64-bit2607                     44%
14/32
58%
11/19
 61%
17/28
 
GarboChess 2.20 64-bit2606               79%
5.5/7
    50%
15/30
 40%
10/25
 50%
13.5/27
 
Amyan 1.722604                    50%
6.5/13
62%
20/32
 48%
12/25
 54%
19/35
Rodent 0.14 64-bit2604                    34%
8.5/25
    49%
17/35
Arminius 2013-08-10 64-bit2596               79%
5.5/7
   66%
21/32
      
Arasan 14.1 64-bit2591                    56%
13.5/24
  62%
15.5/25
 50%
17.5/35
N2 0.4 64-bit2590                    62%
18.5/30
 47%
8/17
 43%
12/28
 
Ruffian 1.0.52585                    50%
6.5/13
 62%
16/26
48%
11.5/24
 41%
14.5/35
CuckooChess 1.12 64-bit2583                    46%
6/13
  34%
8.5/25
 29%
10/35
Arasan 14.3 64-bit2582                     69%
22/32
   45%
9/20
Pseudo 0.7c2576                    57%
17/30
 60%
14.5/24
 39%
11/28
 
SOS 5.12573                    52%
15.5/30
 50%
12/24
42%
10.5/25
50%
14/28
47%
16.5/35
Aristarch 4.502566                    65%
19.5/30
 48%
9.5/20
 46%
13/28
 
Petir 4.9999992555                   66%
21/32
 67%
21.5/32
    
The Baron 2.23 64-bit2555                   77%
24.5/32
 69%
22/32
    
NameEloRodent
III
0.276
64-bit
4CPU
Rodent
III
0.273
64-bit
4CPU
Rodent
III
0.232
64-bit
4CPU
Rodent
III
0.210
64-bit
4CPU
Rodent
III
0.287
64-bit
Rodent
III
0.273
64-bit
Rodent
III
0.275
64-bit
Rodent
III
0.172
64-bit
4CPU
Rodent
III
0.232
64-bit
Rodent
III
0.172
64-bit
Rodent
II
0.9.64
64-bit
Rodent
II
0.9.33
64-bit
Rodent
1.7
64-bit
Rodent
II
0.8.7
64-bit
Rodent
1.5
64-bit
Rodent
1.3
64-bit
Mini
Rodent
1.0
64-bit
Rodent
1.2
64-bit
Rodent
1.0
64-bit
Rodent
1.1
64-bit
Rodent
0.13
64-bit
Rodent
0.16
64-bit
Rodent
0.12
64-bit
Rodent
0.14
64-bit
Rodent
0.11
64-bit
Rodent
0.15
64-bit
Rebel Century2545                   59%
19/32
 58%
18.5/32
    
Djinn 0.979 64-bit2544                  80%
8/10
  59%
19/32
    
nanoSzachy 4.0 64-bit2543                   73%
23.5/32
 69%
22/32
   45%
4.5/10
Ufim 8.022540                   53%
17/32
 44%
14/32
71%
17/24
 68%
19/28
 
AnMon 5.752539                   72%
23/32
83%
25/30
56%
18/32
 62%
15.5/25
 56%
19/34
Pepito 1.59.2 64-bit2521        100%
1/1
          72%
23/32
      
Rodin 4.02512                    70%
21/30
 73%
17.5/24
 62%
17.5/28
 
Little Goliath Evolution 3.122505        100%
1/1
          69%
22/32
      
Tao 5.62486        100%
1/1
             68%
13.5/20
 68%
19/28
 
Abrok 5.02435                      78%
15.5/20
 79%
22/28
 
Gaia 3.5 64-bit2425                      72%
18/25
 80%
22.5/28
 
Delphil 2.72422                      77%
18.5/24
 70%
19/27
 
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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Reference rating list:
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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019