CCRL 40/15
Downloads and Statistics
April 12, 2021
Testing summary:
Total: 1'235'231 games
played by 2'819 programs

White wins: 423'584 (34.3%)
Black wins: 311'244 (25.2%)
Draws: 500'403 (40.5%)
White score: 54.5%

Custom engine selection

Comparing 26 engines!
26 selected engines played 159 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 April 12, 2021 with Bayeselo based on 1'235'231 games
Please refer to the "about" page for comments on engine inclusion

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+
1Naum 4.6 64-bit 4CPU3094+14−1448.1%+11.754.3%1544 
100.0%
 Naum 4.2 64-bit 4CPU3060+10−1044.2%+36.647.8%3290
67.5%
 Naum 4.1 64-bit 4CPU3053+27−2657.8%−50.645.9%436
75.8%
 Naum 4 64-bit 4CPU3042+16−1657.6%−50.244.9%1286
99.9%
 Naum 4.6 64-bit3010+11−1246.8%+14.251.5%2334
100.0%
 Naum 4.2 64-bit2975+9−947.4%+15.343.8%4018
77.0%
 Naum 3.1 64-bit 4CPU2967+18−1857.7%−51.743.6%986
80.2%
 Naum 4.2 32-bit2958+10−1052.7%−17.349.5%3167
56.7%
 Naum 3 64-bit 4CPU2956+18−1859.2%−62.243.6%946
54.2%
 Naum 4 64-bit2955+13−1357.5%−51.642.1%1981
56.5%
 Naum 4.1 32-bit2953+21−2158.7%−53.149.3%702
55.9%
 Naum 4.1 64-bit2950+21−2157.9%−52.047.8%676
94.7%
 Naum 4 32-bit2930+13−1358.9%−55.247.6%1783
98.8%
 Naum 2.2 64-bit 4CPU2903+18−1855.9%−37.146.0%1018
99.8%
 Naum 2.1 64-bit 4CPU2864+21−2153.2%−21.144.1%687
60.1%
 Naum 3.1 64-bit2860+18−1849.3%+5.144.1%967
60.4%
 Naum 3.1 32-bit2857+16−1554.6%−31.842.8%1324
53.5%
 Naum 3 64-bit2856+18−1854.7%−32.746.1%909
64.6%
 Naum 3 32-bit2851+17−1754.6%−32.245.2%1041
100.0%
 Naum 2.2 64-bit2797+25−2551.0%−9.043.3%483
58.6%
 Naum 2.2 32-bit2793+15−1553.1%−18.846.1%1357
100.0%
 Naum 2.1 32-bit2743+20−2051.4%−11.539.0%847
100.0%
 Naum 2.0 32-bit2697+15−1551.0%−8.039.2%1558
51.8%
 Naum 2.0 64-bit2696+23−2351.5%−8.341.3%618
100.0%
 Naum 1.91 64-bit2610+15−1546.8%+23.638.3%1467
64.5%
 Naum 1.91 32-bit2606+15−1546.4%+24.237.8%1440
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526
1Naum 4.6 64-bit 4CPU3094                          
2Naum 4.2 64-bit 4CPU3060  8 − 7
+3−2=10
+9
                       
3Naum 4.1 64-bit 4CPU3053 7 − 8
+2−3=10
−9
                        
4Naum 4 64-bit 4CPU3042                          
5Naum 4.6 64-bit3010                          
6Naum 4.2 64-bit2975                          
7Naum 3.1 64-bit 4CPU2967                          
8Naum 4.2 32-bit2958                          
9Naum 3 64-bit 4CPU2956                          
10Naum 4 64-bit2955           24 − 28
+6−10=36
−26
   17.5 − 6.5
+13−2=9
+53
          
11Naum 4.1 32-bit2953                          
12Naum 4.1 64-bit2950         28 − 24
+10−6=36
+26
                
13Naum 4 32-bit2930                          
14Naum 2.2 64-bit 4CPU2903                          
15Naum 2.1 64-bit 4CPU2864                          
16Naum 3.1 64-bit2860         6.5 − 17.5
+2−13=9
−53
      29.5 − 26.5
+13−10=33
+9
         
17Naum 3.1 32-bit2857               26.5 − 29.5
+10−13=33
−9
 7 − 5
+3−1=8
+12
        
18Naum 3 64-bit2856                5 − 7
+1−3=8
−12
         
19Naum 3 32-bit2851                          
20Naum 2.2 64-bit2797                          
21Naum 2.2 32-bit2793                          
22Naum 2.1 32-bit2743                          
23Naum 2.0 32-bit2697                          
24Naum 2.0 64-bit2696                          
25Naum 1.91 64-bit2610                          
26Naum 1.91 32-bit2606                          
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
1Naum 4.6 64-bit 4CPU3094 100.099.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Naum 4.2 64-bit 4CPU30600.0 67.596.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Naum 4.1 64-bit 4CPU30530.532.5 75.899.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Naum 4 64-bit 4CPU30420.03.424.2 99.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Naum 4.6 64-bit30100.00.00.20.1 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Naum 4.2 64-bit29750.00.00.00.00.0 77.099.396.099.497.298.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Naum 3.1 64-bit 4CPU29670.00.00.00.00.023.0 80.280.185.784.287.599.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Naum 4.2 32-bit29580.00.00.00.00.00.719.8 56.764.466.973.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Naum 3 64-bit 4CPU29560.00.00.00.00.04.019.943.3 54.259.064.998.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Naum 4 64-bit29550.00.00.00.00.00.614.335.645.8 56.563.899.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Naum 4.1 32-bit29530.00.00.00.00.02.815.833.141.043.5 55.996.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
12Naum 4.1 64-bit29500.00.00.00.00.02.012.527.035.136.244.1 94.799.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
13Naum 4 32-bit29300.00.00.00.00.00.00.10.01.30.43.35.3 98.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
14Naum 2.2 64-bit 4CPU29030.00.00.00.00.00.00.00.00.00.00.00.11.2 99.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
15Naum 2.1 64-bit 4CPU28640.00.00.00.00.00.00.00.00.00.00.00.00.00.2 60.169.070.581.3100.0100.0100.0100.0100.0100.0100.0
16Naum 3.1 64-bit28600.00.00.00.00.00.00.00.00.00.00.00.00.00.039.9 60.462.575.8100.0100.0100.0100.0100.0100.0100.0
17Naum 3.1 32-bit28570.00.00.00.00.00.00.00.00.00.00.00.00.00.031.039.6 53.569.1100.0100.0100.0100.0100.0100.0100.0
18Naum 3 64-bit28560.00.00.00.00.00.00.00.00.00.00.00.00.00.029.537.546.5 64.6100.0100.0100.0100.0100.0100.0100.0
19Naum 3 32-bit28510.00.00.00.00.00.00.00.00.00.00.00.00.00.018.724.230.935.4 100.0100.0100.0100.0100.0100.0100.0
20Naum 2.2 64-bit27970.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 58.699.9100.0100.0100.0100.0
21Naum 2.2 32-bit27930.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.041.4 100.0100.0100.0100.0100.0
22Naum 2.1 32-bit27430.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.0 100.099.9100.0100.0
23Naum 2.0 32-bit26970.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 51.8100.0100.0
24Naum 2.0 64-bit26960.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.148.2 100.0100.0
25Naum 1.91 64-bit26100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 64.5
26Naum 1.91 32-bit26060.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.035.5 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526
1Naum 4.6 64-bit 4CPU3094 148610116206018011000002218000120000000
2Naum 4.2 64-bit 4CPU30601486 655650185014120132000012600000000000
3Naum 4.1 64-bit 4CPU3053101655 620084383010596096506000000000000
4Naum 4 64-bit 4CPU3042162650620 2411112670418181012902059615403600000000
5Naum 4.6 64-bit3010018024 668368012217455875120362296661212000180
6Naum 4.2 64-bit29756050184111668 2206461061259380942966103615692892982732415613033771012
7Naum 3.1 64-bit 4CPU296718412383126736220 01027328018607793902682212161851041749319595012
8Naum 4.2 32-bit29580000806460 0149932649230002430109090124000
9Naum 3 64-bit 4CPU29561101321054181210610270 18405401243453931991621671961569318095012
10Naum 4 64-bit295500961812171259328149184 14712267531985612085556342771582036420066012
11Naum 4.1 32-bit295300004538009320147 62857000243064090122000
12Naum 4.1 64-bit29500096129589421866454122662 423545056822430618002085415054012
13Naum 4 32-bit2930005007596609230753857423 0039695337251921377123561000
14Naum 2.2 64-bit 4CPU29032212620512103779012431980540 95710530529830225832314520592018
15Naum 2.1 64-bit 4CPU28641860960613900453560500957 0641831853202255267148024
16Naum 3.1 64-bit286000015436569268093120805683961050 608692200223209083000
17Naum 3.1 32-bit285700002228922124319955524322495330564608 77298324681925920586028
18Naum 3 64-bit2856000369629821601626340306372298183692772 93433798636018079018
19Naum 3 32-bit2851120006627318510916727764180519302185200983934 3501209465292721221
20Naum 2.2 64-bit279700001224104019615800212583223246337350 4121423431917
21Naum 2.2 32-bit2793000012156174915620392083773232022098199861209412 9174952324569
22Naum 2.1 32-bit27430000013093093640541231452550259360465142917 874387134215
23Naum 2.0 32-bit2697000003371951241802001221505612052678320518029234495874 1044641338
24Naum 2.0 64-bit2696000007195095660540921480867972312323871044 508107
25Naum 1.91 64-bit2610000018000000000000012945134641508 1079
26Naum 1.91 32-bit26060000012120121201201824028182117692153381071079 
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
1Naum 4.6 64-bit 4CPU3094 30.75.15.70.01.10.70.04.40.00.00.00.00.90.80.00.00.00.50.00.00.00.00.00.00.0
2Naum 4.2 64-bit 4CPU306030.7 17.614.20.36.99.60.03.10.00.00.00.00.30.20.00.00.00.00.00.00.00.00.00.00.0
3Naum 4.1 64-bit 4CPU30535.117.6 36.00.01.926.90.07.64.00.08.62.30.40.00.00.00.00.00.00.00.00.00.00.00.0
4Naum 4 64-bit 4CPU30425.714.236.0 0.72.155.80.018.75.50.06.60.08.94.96.80.01.60.00.00.00.00.00.00.00.0
5Naum 4.6 64-bit30100.00.30.00.7 10.51.11.50.45.01.51.91.80.40.01.10.63.02.00.40.30.00.00.00.50.0
6Naum 4.2 64-bit29751.16.91.92.110.5 4.49.02.121.08.120.116.72.01.311.45.46.05.40.52.92.76.01.50.00.2
7Naum 3.1 64-bit 4CPU29670.79.626.955.81.14.4 0.053.211.10.011.20.038.923.313.79.611.49.17.17.45.17.75.90.00.5
8Naum 4.2 32-bit29580.00.00.00.01.59.00.0 0.02.924.11.718.60.00.00.05.40.02.60.00.20.02.60.00.00.0
9Naum 3 64-bit 4CPU29564.43.17.618.70.42.153.20.0 6.30.03.30.063.327.74.98.88.78.413.76.85.27.26.10.00.5
10Naum 4 64-bit29550.00.04.05.55.021.011.12.96.3 5.546.120.06.62.141.016.821.99.26.46.12.35.72.50.00.4
11Naum 4.1 32-bit29530.00.00.00.01.58.10.024.10.05.5 4.534.50.00.00.012.00.03.70.00.40.05.40.00.00.0
12Naum 4.1 64-bit29500.00.08.66.61.920.111.21.73.346.14.5 17.23.23.734.611.219.310.50.010.23.56.74.20.00.6
13Naum 4 32-bit29300.00.02.30.01.816.70.018.60.020.034.517.2 0.00.014.430.713.818.40.912.04.716.80.00.00.0
14Naum 2.2 64-bit 4CPU29030.90.30.48.90.42.038.90.063.36.60.03.20.0 56.15.313.015.514.717.213.67.88.05.60.00.7
15Naum 2.1 64-bit 4CPU28640.80.20.04.90.01.323.30.027.72.10.03.70.056.1 0.03.211.510.70.39.916.611.911.30.01.1
16Naum 3.1 64-bit28600.00.00.06.81.111.413.70.04.941.00.034.614.45.30.0 26.536.910.015.49.00.03.30.00.00.0
17Naum 3.1 32-bit28570.00.00.00.00.65.49.65.48.816.812.011.230.713.03.226.5 34.641.613.630.511.97.14.40.01.0
18Naum 3 64-bit28560.00.00.01.63.06.011.40.08.721.90.019.313.815.511.536.934.6 47.924.243.520.57.35.20.00.8
19Naum 3 32-bit28510.50.00.00.02.05.49.12.68.49.23.710.518.414.710.710.041.647.9 23.050.424.611.24.30.50.8
20Naum 2.2 64-bit27970.00.00.00.00.40.57.10.013.76.40.00.00.917.20.315.413.624.223.0 22.410.71.72.80.50.9
21Naum 2.2 32-bit27930.00.00.00.00.32.97.40.26.86.10.410.212.013.69.99.030.543.550.422.4 41.617.011.71.62.5
22Naum 2.1 32-bit27430.00.00.00.00.02.75.10.05.22.30.03.54.77.816.60.011.920.524.610.741.6 36.326.45.89.4
23Naum 2.0 32-bit26970.00.00.00.00.06.07.72.67.25.75.46.716.88.011.93.37.17.311.21.717.036.3 48.021.211.3
24Naum 2.0 64-bit26960.00.00.00.00.01.55.90.06.12.50.04.20.05.611.30.04.45.24.32.811.726.448.0 24.45.2
25Naum 1.91 64-bit26100.00.00.00.00.50.00.00.00.00.00.00.00.00.00.00.00.00.00.50.51.65.821.224.4 37.1
26Naum 1.91 32-bit26060.00.00.00.00.00.20.50.00.50.40.00.60.00.71.10.01.00.80.80.92.59.411.35.237.1 
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 314 common opponents

Custom engine selection
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Komodo 8 64-bit 4CPU328416%
8/50
19%
9.5/50
                        
Stockfish 5 64-bit 4CPU326827%
13.5/50
18%
5.5/30
                        
Houdini 4 64-bit 4CPU324123%
13.5/58
22%
11.5/52
                        
Gull 3 64-bit 4CPU317938%
14.5/38
28%
8.5/30
                        
Critter 1.6a 64-bit 4CPU315840%
13.5/34
30%
26.5/88
                        
Houdini 3 64-bit3157 27%
8.5/32
   19%
6/32
                    
Fire 3.0 64-bit 4CPU314944%
14/32
36%
12/33
                        
Bouquet 1.8 64-bit 4CPU314834%
13.5/40
44%
14/32
                        
Rybka 4.1 64-bit 4CPU314342%
16/38
33%
27/82
                        
DeepSaros 4.1.6 64-bit 4CPU312638%
1.5/4
25%
0.5/2
                        
BlackMamba 2.0 64-bit 4CPU312239%
17/44
50%
1/2
                        
Fizbo 1.7 64-bit 4CPU311938%
1.5/4
       25%
2.5/10
                 
Rybka 3 64-bit 4CPU3118 44%
21.5/49
33%
16/49
32%
24/75
  20%
10.5/52
                   
Vitruvius 1.11C 64-bit 4CPU311788%
3.5/4
40%
18.5/46
                        
Komodo 5 64-bit3107 44%
16/36
   28%
15.5/56
                    
Rybka 3 Human 64-bit 4CPU3104   35%
21.5/62
  25%
1.5/6
                   
Strelka 5.5 64-bit3102 25%
1.5/6
  35%
10.5/30
34%
13/38
                    
Critter 1.6a 64-bit3099    37%
11/30
40%
12/30
                    
Komodo 4 64-bit3097 46%
55/119
   29%
36.5/124
                    
Nemorino 5.00 64-bit3085    50%
0.5/1
     38%
6/16
               
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Chiron 2 64-bit 4CPU308456%
30.5/54
44%
15/34
                        
Arasan 21.2 64-bit3077    17%
2/12
    29%
3.5/12
                
Critter 0.90 64-bit 4CPU307775%
1.5/2
50%
19/38
                        
Rybka 4.1 64-bit3077    42%
19.5/46
30%
13/44
                    
Hannibal 1.4b 64-bit 4CPU307662%
34/55
50%
17/34
                        
Bouquet 1.8 64-bit3073    43%
26/61
40%
12/30
                    
Deep Fritz 14 64-bit 4CPU307150%
16/32
45%
13.5/30
                        
Andscacs 0.85 64-bit3058    0%
0/2
    30%
3/10
                
Pedone 1.8 64-bit3058    33%
1/3
       20%
4/20
             
Texel 1.04 64-bit 4CPU305747%
15/32
45%
13.5/30
                        
Alfil 15.8 64-bit 4CPU305564%
7/11
       32%
4.5/14
                 
Hiarcs 14 4CPU305355%
29.5/54
49%
25.5/52
                        
Marvin 4.0.0 64-bit3050    50%
2/4
    29%
4/14
                
Vitruvius 1.11C 64-bit3048    38%
1.5/4
41%
15.5/38
                    
Rybka 3 64-bit3047   53%
31.5/59
56%
4.5/8
50%
26/52
36%
22.5/62
  38%
26/68
 34%
23.5/70
   18%
8.5/47
 29%
3.5/12
        
ChessBrainVB 3.703043    25%
0.5/2
     43%
6/14
               
Vajolet2 2.2 64-bit 4CPU30410%
0/1
       25%
5/20
                 
Combusken 1.3.1 64-bit3040    0%
0/4
    35%
3.5/10
                
Sting SF 8.5 64-bit3039    100%
2/2
       20%
2/10
             
Sting SF 8.1 64-bit3038    25%
0.5/2
    40%
4/10
                
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Critter 0.90 64-bit3036    25%
0.5/2
41%
16.5/40
                    
Stockfish 1.6.3 64-bit 4CPU3036 63%
9.5/15
58%
28/48
42%
20/48
                      
Senpai 2.0 64-bit3031    75%
1.5/2
     55%
5.5/10
               
Laser 1.4 64-bit3025    38%
1.5/4
     46%
6.5/14
               
SmarThink 1.98 64-bit3025    33%
1/3
    39%
5.5/14
                
ChessBrainVB 3.683024         39%
5.5/14
  54%
7.5/14
             
Deep Junior Yokohama 64-bit 4CPU302361%
30.5/50
62%
7.5/12
                        
Senpai 1.0 64-bit 4CPU302265%
36.5/56
62%
32.5/52
                        
Deep Fritz 14 64-bit 1CPU3017    52%
16.5/32
45%
13.5/30
                    
Deep Junior 13.3 64-bit 4CPU3017100%
2/2
57%
32/56
                        
Deep Shredder 12 64-bit 4CPU301759%
30.5/52
51%
39/76
55%
23.5/43
55%
59.5/109
                      
Rybka 2.3.2a 64-bit 4CPU301788%
3.5/4
100%
2/2
    36%
18/50
 42%
13.5/32
    31%
17.5/56
32%
16/50
           
Pirarucu 3.3.5 64-bit3015    38%
1.5/4
    34%
5.5/16
                
Rybka 3 Human 64-bit3015     48%
11.5/24
      39%
7/18
  19%
6/32
          
Spike 1.4 Leiden 4CPU301571%
10/14
50%
26/52
                        
Sting SF 6.1 64-bit3015    50%
1/2
    55%
5.5/10
                
Pedone 1.7 64-bit3012    0%
0/2
    38%
4.5/12
                
Cheng 4.39 64-bit 4CPU300971%
8.5/12
       50%
5/10
                 
SmarThink 1.96 64-bit3005    50%
2/4
            33%
4/12
        
Monolith 2 64-bit3003    62%
2.5/4
    36%
5/14
                
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Hannibal 1.4b 64-bit3000    59%
23.5/40
52%
15.5/30
                    
Rybka 2.1 64-bit 4CPU2997             50%
1/2
     25%
0.5/2
      
Bagatur 2.2 64-bit2996    62%
2.5/4
       50%
6/12
             
Defenchess 1.1f 64-bit2996    62%
2.5/4
           33%
2/6
         
Nemorino 3.0 64-bit2995    75%
1.5/2
    44%
7/16
                
Rybka 3 32-bit2995     54%
13/24
 42%
12.5/30
  40%
12/30
 39%
22.5/58
   25%
17/67
         
Fizbo 1.5 64-bit 4CPU299275%
1.5/2
       55%
5.5/10
                 
Amoeba 3.2 64-bit2990    38%
1.5/4
       25%
2.5/10
             
Deep Fritz 11 4CPU2988   54%
21.5/40
  52%
21/40
        38%
6/16
          
Gull R375 64-bit2986     55%
16.5/30
            12%
0.5/4
       
Topple 0.7.5 64-bit2983    62%
2.5/4
    43%
6/14
                
Godel 7.0 64-bit2979    50%
2/4
       54%
6.5/12
             
Bobcat 7.6 64-bit 4CPU297875%
1.5/2
       50%
7/14
                 
Pedone 1.6 64-bit2976    25%
0.5/2
       50%
5/10
             
Arasan 18.3 64-bit 4CPU297225%
0.5/2
       45%
9/20
                 
Texel 1.04 64-bit2970    47%
17/36
50%
5/10
                    
Spark 1.0 64-bit 4CPU2968100%
2/2
72%
33/46
                        
Zappa Mexico II 64-bit 4CPU296875%
1.5/2
62%
42.5/68
65%
30.5/47
62%
20/32
  47%
14.5/31
 42%
24.5/58
    25%
0.5/2
            
Stockfish 1.6.3 64-bit2964     65%
15.5/24
   40%
21/52
 46%
23.5/51
              
Fizbo 1.6 64-bit2963    75%
1.5/2
    60%
6/10
                
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Rybka 2.3.2a 64-bit2961    38%
1.5/4
31%
2.5/8
53%
29.5/56
 53%
20/38
50%
12/24
   39%
19.5/50
 33%
18/55
31%
24.5/80
32%
11/34
27%
12.5/46
33%
12/36
23%
7/31
     
Hiarcs 142960    58%
10.5/18
58%
21/36
 47%
15/32
                  
Vajolet2 2.2 64-bit2960    75%
3/4
            30%
3/10
        
Fritz 132959     56%
29/52
 54%
21.5/40
                  
Zappa Mexico 64-bit 4CPU2959        48%
24/50
    42%
48.5/115
     0%
0/2
      
EXchess 7.88b 64-bit 4CPU295675%
1.5/2
       40%
4/10
                 
Pedone 1.4.1 64-bit2956    75%
3/4
    45%
4.5/10
                
Naum 4 64-bit2955           54%
28/52
   27%
6.5/24
          
Vajolet2 2.3 64-bit2955    50%
1/2
       50%
6/12
             
Fizbo 1.31 64-bit 4CPU295450%
1/2
            50%
5/10
            
Stockfish 1.6s 64-bit2951         45%
23.5/52
 47%
24/51
              
Zap!Chess Zanzibar 64-bit 4CPU2947             43%
22/51
38%
19/50
           
Wasp 2.6 64-bit2946    50%
1/2
    75%
1.5/2
                
Komodo 1.2 64-bit2945 71%
81/114
   65%
15.5/24
                    
Nemorino 2.00 64-bit2945    75%
1.5/2
    40%
4/10
                
Arasan 20.0 64-bit2944    50%
1/2
     45%
4.5/10
               
Deep Sjeng c't 20102940    50%
3/6
50%
1/2
 50%
39/78
                  
Deep Shredder 12 64-bit2938    31%
2.5/8
61%
81.5/134
   70%
3.5/5
 54%
22/41
      38%
3/8
       
Stockfish 1.6.3 32-bit2933     60%
14.5/24
 62%
18.5/30
  60%
18/30
 44%
15/34
             
Crafty 25.2 64-bit2931    50%
2/4
     50%
5/10
               
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Fizbo 1.4 64-bit 4CPU293175%
1.5/2
       62%
5/8
     31%
2.5/8
           
Hannibal 1.3 32-bit2929       53%
16/30
          50%
1.5/3
       
Shredder 12 32-bit2929     60%
14.5/24
 56%
67/120
  54%
32.5/60
 57%
56/98
             
Spark 0.3 64-bit 4CPU2926 81%
13/16
67%
31/46
                       
Deep Sjeng WC2008 64-bit 4CPU2924 71%
37.5/53
79%
37/47
69%
33/48
  54%
31.5/58
                   
Laser 1.3 64-bit2923    50%
1/2
    85%
8.5/10
                
Komodo 1.0 64-bit2921  64%
20.5/32
  69%
36/52
   50%
42/84
 54%
37.5/70
50%
9/18
             
Rybka 2.2 64-bit2921                   50%
2/4
 17%
0.5/3
 11%
1/9
  
Deep Junior Yokohama 64-bit2919    70%
7/10
52%
10.5/20
                    
Gull 1.2 64-bit2918     57%
26/46
            12%
0.5/4
       
SmarThink 1.70 64-bit2917    75%
9/12
            50%
5/10
        
Deep Shredder 11 64-bit 4CPU2916   70%
33/47
  57%
20.5/36
 55%
17.5/32
53%
9.5/18
   36%
17.5/49
            
Hannibal 1.2 64-bit2915 50%
2/4
   63%
27/43
                    
Spike 1.4 Leiden2914    38%
1.5/4
67%
17.5/26
 59%
38/64
          12%
0.5/4
       
Rybka 2.3.2a 32-bit2912     71%
17/24
      50%
9/18
   41%
13.5/33
 37%
12.5/34
 27%
12/45
27%
10/37
17%
5/30
   
Hannibal 1.2 32-bit2905       60%
18/30
          50%
2/4
       
Quazar 0.4 64-bit2904    75%
1.5/2
54%
6.5/12
                    
Hiarcs 12.1 4CPU2903 75%
38.5/51
73%
36/49
76%
36.5/48
  56%
28/50
                   
Toga II 1.4.1SE 4CPU2903   75%
31.5/42
  66%
35/53
 64%
13.5/21
                 
Protector 1.4.0 64-bit2900     62%
32/52
            50%
4/8
       
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Rybka 1.2 64-bit2899                  25%
1/4
     12%
3.5/30
 
chess22k 1.7 64-bit2898    75%
1.5/2
             44%
7/16
       
Bright 0.4a 4CPU2895   81%
44/54
  62%
24/39
                   
Booot 5.2.0 64-bit2893    75%
1.5/2
             54%
7.5/14
       
Hiarcs 12 4CPU2892   79%
33/42
  63%
31.5/50
 52%
26/50
                 
Spark 1.0 64-bit289285%
17/20
    67%
29/43
            25%
1/4
       
Hiarcs Paderborn 2007 4CPU2889   73%
36.5/50
  70%
22.5/32
                   
Deep Fritz 10.1 4CPU2887      68%
21/31
 54%
18.5/34
    52%
26/50
            
Fritz 122886     70%
22.5/32
 60%
30/50
 75%
1.5/2
62%
18.5/30
75%
1.5/2
71%
24/34
             
Rybka 2.2 32-bit2884                     31%
15.5/50
26%
9/34
   
Toga II 1.4 beta5c 4CPU2884        61%
30.5/50
    44%
15/34
     50%
0.5/1
      
Quazar 0.4 32-bit2880       52%
15.5/30
          50%
2/4
       
Andscacs 0.71 64-bit2878    75%
1.5/2
            25%
2.5/10
        
Hiarcs 11.1 4CPU2876        69%
22/32
    54%
27/50
52%
27/52
           
Rybka 1.2 32-bit2868                  38%
1.5/4
  31%
2.5/8
0%
0/1
  0%
0/1
Glaurung 2.1 64-bit 4CPU2867   75%
31.5/42
  67%
48/72
                   
Komodo 1.0 32-bit2867       77%
23/30
  55%
16.5/30
               
Thinker 5.4d Inert 64-bit2864    75%
1.5/2
69%
16.5/24
   67%
2/3
 75%
1.5/2
75%
16.5/22
     38%
1.5/4
       
Doch 09.980 64-bit2863     69%
16.5/24
   64%
20.5/32
                
Stockfish 1.5.1 32-bit2863     67%
15.5/23
      63%
21.5/34
     38%
3/8
   31%
10/32
   
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Rybka 2.1 32-bit2862                50%
1/2
  50%
0.5/1
 31%
2.5/8
40%
2/5
  0%
0/2
Arasan 18.0 64-bit2860    75%
3/4
             55%
5.5/10
       
Naum 3.1 64-bit2860         73%
17.5/24
      47%
26.5/56
         
Gaviota 1.0 64-bit2859    88%
3.5/4
            60%
6/10
        
Thinker 5.4c Inert 64-bit2859    50%
1/2
68%
35.5/52
   71%
25/35
 68%
13.5/20
72%
13/18
             
Naum 3.1 32-bit2857               53%
29.5/56
 42%
5/12
        
Rybka 1.1 32-bit2856                     31%
2.5/8
   8%
2.5/31
Thinker 5.4d Inert 32-bit2856       72%
33/46
  60%
18/30
 62%
2.5/4
             
Zappa Mexico II 64-bit2853     65%
34/52
   63%
24/38
 50%
10.5/21
56%
10/18
  49%
64/130
 44%
21/48
        
Fritz 112852         66%
25/38
 65%
102/157
54%
21.5/40
  57%
37/65
42%
22/52
53%
19/36
57%
19.5/34
 45%
23.5/52
     
Thinker 5.4c Inert 32-bit2849            62%
21/34
         42%
12.5/30
   
Loop M1-T 64-bit 4CPU2848   77%
34/44
  63%
32/51
 69%
34.5/50
    65%
38.5/59
53%
27.5/52
           
Thinker 5.3b Inert 32-bit2845            72%
21.5/30
   56%
13.5/24
         
Deep Shredder 11 64-bit2843         61%
34/56
     58%
49/85
 54%
6.5/12
 49%
20.5/42
      
Thinker 5.3b Inert 64-bit2842         70%
22.5/32
     39%
12.5/32
 54%
27/50
        
Deep Sjeng 3.0 64-bit2836         72%
33/46
 50%
1.5/3
   56%
37/66
 58%
7/12
        
Deep Sjeng WC2008 64-bit2835     66%
34.5/52
   72%
47.5/66
 76%
16/21
   42%
13/31
          
Spark 0.3 64-bit2835     72%
37.5/52
   78%
26.5/34
 61%
11.5/19
              
Thinker 5.4a Inert 32-bit2835            61%
22/36
   48%
15.5/32
         
Zappa Mexico 64-bit2833                 50%
25/50
43%
13/30
50%
8/16
44%
13.5/31
     
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Shredder 112832            71%
28.5/40
   51%
21/41
58%
18.5/32
62%
21/34
 45%
18/40
     
Deep Junior 11.1a 32-bit2831       72%
21.5/30
  68%
20.5/30
               
Deep Shredder 10 64-bit 4CPU2831             58%
29/50
59%
30/51
           
Bright 0.3a 4CPU2829      66%
21/32
 65%
32/49
    100%
2/2
     50%
0.5/1
      
Deep Fritz 10 4CPU2829             63%
33/52
55%
28.5/52
           
Stockfish 1.4 32-bit2829            60%
18/30
         32%
9.5/30
   
Glaurung 2.0.1 64-bit 4CPU2828      80%
25.5/32
 71%
47/66
    60%
36.5/61
     33%
1/3
      
Cyclone xTreme Fury2827       80%
24/30
  73%
22/30
 53%
16/30
             
Grapefruit 1.0 32-bit2826     74%
38.5/52
 75%
25.5/34
 67%
21.5/32
69%
22/32
75%
13.5/18
64%
29/45
         30%
9/30
   
Toga II 1.4.1SE2826     73%
17.5/24
   68%
24.5/36
  68%
24.5/36
  54%
36.5/67
54%
21/39
79%
9.5/12
        
Deep Sjeng WC2008 32-bit2825       70%
21/30
  62%
18.5/30
 70%
33.5/48
   59%
23.5/40
         
Rybka 1.0 64-bit2824                      33%
10.5/32
31%
10/32
12%
3.5/30
 
Cyclone xTreme2823       62%
18.5/30
    67%
20/30
         33%
10/30
   
Cyclone xTreme Rage2820          75%
22.5/30
 75%
3/4
             
Hiarcs 12.12817     75%
18/24
 75%
22.5/30
 65%
30.5/47
68%
20.5/30
50%
1/2
66%
52.5/80
             
Cyclone 2.22814               63%
31.5/50
75%
3/4
         
Toga II 3.1.2SE2814                55%
16.5/30
60%
18/30
 37%
11/30
100%
1/1
     
Hiarcs 12 Sharpen PV On2813         74%
23/31
  73%
23.5/32
   55%
21/38
45%
5/11
68%
20.5/30
       
Onno 1.1.1 64-bit2809     76%
22/29
   71%
13.5/19
 65%
13/20
              
Zappa Mexico II 32-bit2809       67%
20/30
  70%
21/30
 62%
30/48
   65%
34.5/53
 51%
17.5/34
 50%
1.5/3
     
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Hiarcs 122808         68%
26/38
 100%
2/2
   61%
44.5/73
59%
24/41
62%
7.5/12
        
Bright 0.2c 4CPU2805        72%
32.5/45
    71%
24/34
     40%
22.5/56
  50%
0.5/1
   
Deep Junior 10 4CPU2802      81%
40.5/50
 72%
23/32
    70%
23/33
62%
32.5/52
       30%
9/30
   
Toga II 1.4 beta5c2802                39%
3.5/9
 50%
17/34
55%
17.5/32
50%
1/2
     
Spark 0.3a 32-bit2799       65%
13/20
  78%
23.5/30
 75%
3/4
             
Spark 0.3 32-bit2797          80%
24/30
 74%
25/34
         35%
10.5/30
   
Doch 09.980 32-bit2795            58%
17.5/30
         25%
7.5/30
   
Hiarcs Paderborn 20072795         70%
42/60
      70%
7/10
         
Hiarcs 11.12789                 58%
18.5/32
61%
19.5/32
49%
37/76
53%
24/45
30%
9.5/32
    
Toga II 1.3.12789             76%
23.5/31
  68%
72.5/106
58%
18.5/32
55%
17.5/32
50%
4/8
39%
26/67
     
Zappa Mexico 32-bit2789                  54%
14/26
 56%
19.5/35
     
Fruit 2.3.12786            66%
21/32
   63%
21.5/34
 68%
23/34
36%
2.5/7
48%
14/29
     
Rybka 1.0 32-bit2786                62%
2.5/4
  0%
0/1
     28%
9.5/34
Zap!Chess Zanzibar 32-bit2781                    57%
19.5/34
50%
12/24
    
Deep Sjeng 2.7 4CPU2779        79%
41/52
    68%
26.5/39
            
Fritz 102778                    56%
19/34
47%
16/34
    
Bright 0.4a2776     83%
24/29
   68%
24.5/36
 81%
14.5/18
68%
23/34
  72%
36/50
88%
3.5/4
67%
8/12
    32%
9.5/30
   
Hiarcs 112776                    50%
5/10
43%
10/23
25%
1.5/6
44%
4/9
  
Loop 13.5 32-bit2774                    100%
2/2
42%
7.5/18
0%
0/1
   
Fruit 05/11/032773                   67%
2/3
57%
21/37
     
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Loop 13.6 (Loop 2007) 32-bit2773            71%
25.5/36
   62%
21/34
60%
17.5/29
68%
25/37
 58%
26/45
39%
13/33
    
Shredder 102771                    59%
20/34
25%
0.5/2
25%
1/4
  50%
1/2
Loop M1-T 64-bit2770                   41%
6.5/16
50%
5/10
     
Glaurung 2.1 64-bit2769         75%
18/24
     52%
11.5/22
 75%
6/8
        
Hiarcs 11.22769                  88%
3.5/4
75%
6/8
53%
15.5/29
41%
6.5/16
    
Toga II 1.3.42767                   75%
1.5/2
50%
4/8
     
Glaurung 1.2.1 64-bit 4CPU2765             74%
36.5/49
65%
33/51
           
Loop 10.32f2765                     48%
9.5/20
60%
3/5
50%
0.5/1
 25%
0.5/2
Loop 12.322762                50%
1/2
    50%
4.5/9
38%
1.5/4
   
Hiarcs X54 64-bit2759                   57%
4/7
   36%
2.5/7
  
Toga II 1.2.1a 32-bit2759              70%
22.5/32
      50%
21/42
38%
12/32
39%
16.5/42
 25%
0.5/2
Hiarcs X50 Hypermodern2755                     56%
4.5/8
58%
3.5/6
   
Hiarcs X54 Hypermodern 32-bit2755                   67%
2/3
  38%
3/8
   
Ktulu 92752     85%
23/27
   94%
30/32
 86%
15.5/18
78%
23.5/30
             
Deep Sjeng 2.72750                72%
21.5/30
56%
28/50
77%
23/30
 65%
22/34
     
Stockfish 1.012746                50%
2/4
     30%
6/20
   
Glaurung 2.0.1 64-bit2745               25%
0.5/2
   44%
3.5/8
64%
21/33
 50%
0.5/1
   
Spike 1.2 Turin2745     90%
26/29
77%
41/53
 82%
43.5/53
88%
21/24
 86%
15.5/18
 73%
36.5/50
66%
21/32
 64%
20.5/32
66%
24.5/37
65%
19.5/30
 43%
14.5/34
42%
17/40
48%
29.5/62
39%
16.5/42
 38%
1.5/4
Fruit 2.2.12744                      40%
2/5
 32%
9/28
25%
12/48
Hiarcs X502744                      35%
3.5/10
50%
0.5/1
 75%
1.5/2
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Junior 102744                 73%
36/49
51%
17.5/34
 48%
16/33
35%
7/20
42%
2.5/6
   
Fritz 92742                     44%
3.5/8
46%
5.5/12
25%
2.5/10
42%
12.5/30
28%
8.5/30
Hiarcs 102740                     56%
4.5/8
  32%
9.5/30
100%
1/1
Glaurung 2.0.1 32-bit2738                 67%
24/36
72%
24.5/34
 66%
22.5/34
     
Toga II 1.2 32-bit2735                    38%
1.5/4
31%
2.5/8
38%
3/8
   
Hiarcs X54 32-bit2731                     62%
5/8
48%
11.5/24
   
Scorpio 2.0 32-bit 4CPU2731             70%
7/10
     64%
18/28
      
Toga II 1.1a 32-bit2731                    50%
1/2
 50%
0.5/1
  21%
8.5/40
Bright 0.3a2729                70%
71.5/102
 65%
19.5/30
       
Shredder 92726                        36%
10.5/29
26%
9/34
Twisted Logic 200806202723                50%
2/4
     52%
15.5/30
   
Junior 10.12721                60%
6/10
    53%
17/32
    
Hiarcs 10 Hypermodern2718                        33%
10/30
35%
10.5/30
Ktulu 82706             82%
27/33
70%
22.5/32
  68%
21/31
73%
22/30
100%
1/1
58%
18.5/32
57%
12.5/22
56%
5/9
  25%
0.5/2
Chess Tiger 2007.12704              77%
24/31
  75%
15/20
70%
21/30
 61%
25/41
73%
17.5/24
    
SmarThink 1.00 64-bit2704                   100%
1/1
  50%
0.5/1
   
Glaurung 2 epsilon/5 32-bit2697                    75%
4.5/6
25%
0.5/2
    
Frenzee Feb08 32-bit2695                  65%
6.5/10
   32%
9.5/30
   
Fruit 2.12695                75%
3/4
    50%
2/4
 60%
18.5/31
  
Spike 1.12689                   100%
1/1
    45%
13.5/30
30%
12.5/41
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Chess Tiger 20072682                    68%
20.5/30
67%
8/12
49%
16.5/34
53%
19/36
  
Junior 92676                        33%
10/30
52%
15.5/30
Scorpio 1.92669                     79%
15/19
42%
5/12
   
Scorpio 1.842667                     72%
13/18
31%
4/13
   
Movei 00.8.438 (10 10 10)2666                   50%
0.5/1
75%
1.5/2
 50%
15.5/31
   
SmarThink 1.00 32-bit2666                    100%
1/1
75%
7.5/10
50%
2/4
50%
0.5/1
47%
14/30
41%
14/34
Glaurung 1.2.1 64-bit2665                      65%
19.5/30
68%
22.5/33
42%
13.5/32
 
LoopList 6.002665                   100%
1/1
   0%
0/1
  
Glaurung 1.2.1 Crusader 32-bit2664                    25%
1/4
62%
5/8
    
Ktulu 7.52664                        25%
7.5/30
37%
13/35
Scorpio 1.912662                    73%
23.5/32
62%
10/16
58%
18.5/32
55%
17/31
  
Alaric 7072661                   0%
0/1
88%
3.5/4
     
CM10th Lazarus2661                   100%
1/1
75%
3/4
75%
3/4
100%
1/1
 50%
1/2
 
CM10th Xperience2661                    65%
6.5/10
58%
7/12
56%
5/9
 43%
13/30
45%
14/31
CM9000 Enforcer2657                    80%
8/10
42%
2.5/6
39%
5.5/14
   
Glaurung 1.2.1 32-bit2655                     56%
4.5/8
54%
21.5/40
58%
18/31
 33%
1/3
CM10th Paralyse2654                  80%
16/20
 80%
8/10
75%
1.5/2
53%
8.5/16
   
Scorpio 2.0 32-bit2653                   75%
24/32
100%
2/2
     
CM10th Ogre2649                     75%
1.5/2
   33%
2/6
Alaric 7042644                    88%
3.5/4
75%
1.5/2
    
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
CM10th Pestilence2644                    67%
4/6
50%
2/4
67%
2/3
   
Scorpio 1.82641                      55%
21/38
55%
17.5/32
33%
10.5/32
75%
3/4
CM10th Guardian2639                   75%
3/4
50%
2/4
     
Slow Chess Blitz WV2.12637                      65%
24/37
56%
18/32
39%
12.5/32
56%
4.5/8
CM10th Warrior2636                     83%
5/6
   50%
3/6
Chess Tiger 152636                        40%
12/30
33%
10.5/32
Delfi 5.22636                   50%
0.5/1
60%
3/5
     
Gandalf 62635                      62%
2.5/4
 50%
16/32
49%
20.5/42
Glaurung 1.0.2 32-bit2635                        45%
13.5/30
42%
18/43
CM10th Default2631                        62%
2.5/4
44%
16/36
Chess Tiger 2007 Gambit2629                    75%
1.5/2
58%
3.5/6
    
Delfi 5.12629                    75%
9/12
67%
4/6
    
WildCat 72628                     79%
9.5/12
66%
31.5/48
62%
20/32
  
Ruffian 2.1.02624                     50%
1/2
56%
5/9
 50%
1/2
25%
0.5/2
Nebula 2.0 64-bit2621    75%
3/4
                   33%
2/6
 
ProDeo 1.22620                     79%
15/19
69%
11/16
   
Hamsters 0.72618                        50%
1/2
50%
1/2
List 5.122618                    75%
1.5/2
 70%
22.5/32
73%
23.5/32
53%
17/32
 
Slow Chess Blitz WV22616                        52%
31.5/61
54%
20.5/38
Zappa 1.1 64-bit2615                      55%
17.5/32
56%
18/32
40%
4/10
 
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
Pharaon 3.5.12613                   0%
0/1
 50%
1/2
71%
30.5/43
62%
20/32
47%
14/30
50%
0.5/1
Ruffian 1.0.52609                      66%
21/32
61%
19.5/32
34%
11/32
 
Scorpio 1.72605                    50%
1/2
    30%
1.5/5
Colossus 2007c2600                   67%
2/3
50%
1/2
     
Delfi 5.02600                      83%
2.5/3
 56%
18/32
50%
1.5/3
Aristarch 4.502596                      75%
1.5/2
 59%
19.5/33
50%
3/6
Chess Tiger 20042595                        50%
13.5/27
43%
11.5/27
WildCat 62594                      75%
9/12
  55%
6/11
The Baron 1.8.12592                   100%
1/1
 75%
4.5/6
    
Pseudo 0.7c2591                     50%
1/2
62%
2.5/4
 25%
0.5/2
50%
4/8
ProDeo 1.12588                      25%
0.5/2
  38%
3/8
GarboChess 3.0 64-bit2585    88%
3.5/4
                   62%
2.5/4
 
Quazar 0.3b 32-bit2583                        62%
2.5/4
65%
6.5/10
Zappa 1.1 32-bit2582                    100%
2/2
88%
3.5/4
50%
2/4
   
Frenzee 3.0 32-bit2578                     81%
6.5/8
100%
2/2
  50%
2/4
Jonny 2.83 32-bit2576                      50%
1.5/3
 56%
18/32
60%
3/5
Petir 3.99d2569                      70%
10.5/15
  0%
0/1
Frenzee 2.02567                     56%
4.5/8
75%
3/4
   
SOS 5.12564                   100%
1/1
  67%
2/3
  75%
6/8
BugChess2 1.5.22563                      100%
1/1
  50%
0.5/1
NameEloNaum
4.6
64-bit
4CPU
Naum
4.2
64-bit
4CPU
Naum
4.1
64-bit
4CPU
Naum
4
64-bit
4CPU
Naum
4.6
64-bit
Naum
4.2
64-bit
Naum
3.1
64-bit
4CPU
Naum
4.2
32-bit
Naum
3
64-bit
4CPU
Naum
4
64-bit
Naum
4.1
32-bit
Naum
4.1
64-bit
Naum
4
32-bit
Naum
2.2
64-bit
4CPU
Naum
2.1
64-bit
4CPU
Naum
3.1
64-bit
Naum
3.1
32-bit
Naum
3
64-bit
Naum
3
32-bit
Naum
2.2
64-bit
Naum
2.2
32-bit
Naum
2.1
32-bit
Naum
2.0
32-bit
Naum
2.0
64-bit
Naum
1.91
64-bit
Naum
1.91
32-bit
ProDeo 1.2 Mx42557                    75%
1.5/2
83%
5/6
    
Colossus 2006f2556                      79%
5.5/7
50%
0.5/1
 100%
1/1
The Baron 1.7.02549                      62%
2.5/4
  90%
4.5/5
Thinker 4.7a2546                      25%
0.5/2
  50%
0.5/1
Movei 00.8.4032526                     92%
5.5/6
100%
2/2
   
Booot 4.12.12522                      100%
1/1
  50%
1/2
Crafty 20.14 32-bit2517                      75%
1.5/2
  33%
1/3
AnMon 5.602515                      100%
2/2
 70%
22.5/32
60%
3/5
Twisted Logic 0.0852508                     0%
0/1
   100%
4/4
Little Goliath Evolution 3.122507                      100%
2/2
  0%
0/1
Movei 00.8.3582489                      75%
1.5/2
  100%
1/1
Trace 1.37a2472                      100%
1/1
  50%
1/2
Arasan 10.42471                      76%
23.5/31
  100%
2/2
Quark 2.352469                      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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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
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Reference rating list:
Recalibrate:
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Created in 2005-2013 by CCRL team
Last games added on April 12, 2021