CCRL 40/15
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 1'185'135 games
played by 2'728 programs

White wins: 408'196 (34.4%)
Black wins: 301'376 (25.4%)
Draws: 475'563 (40.1%)
White score: 54.5%

Custom engine selection

Comparing 32 engines!
32 selected engines played 150 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 October 24, 2020 with Bayeselo based on 1'185'135 games

Color legend: Commercial, Free, Open source, Private.
Bold font - tested with 200 games or more. Normal font - less than 200 games.

RankNameRatingScoreAverage
Opponent
DrawsGamesLOS
Elo+
1Ethereal 12.25 64-bit 4CPU3368+22−2249.6%+3.371.0%524 
82.6%
 Ethereal 12.00 64-bit 4CPU3353+22−2250.9%−3.368.8%564
63.0%
 Ethereal 11.75 64-bit 4CPU3348+21−2147.3%+14.865.0%614
91.8%
 Ethereal 11.53 64-bit 4CPU3326+23−2252.3%−13.264.0%542
82.7%
 Ethereal 12.75 64-bit3307+28−2850.5%+0.366.0%332
62.6%
 Ethereal 12.50 64-bit3302+17−1750.7%−1.367.8%916
54.7%
 Ethereal 11.25 64-bit 4CPU3300+21−2146.3%+23.965.5%588
53.1%
 Ethereal 11.00 64-bit 4CPU3299+19−1947.0%+17.863.2%778
69.8%
 Ethereal 12.25 64-bit3292+15−1553.1%−15.762.9%1236
87.0%
 Ethereal 10.55 64-bit 4CPU3274+25−2449.8%−1.557.4%488
71.7%
 Ethereal 12.00 64-bit3266+14−1448.1%+13.059.1%1535
57.7%
 Ethereal 11.75 64-bit3264+15−1548.1%+13.161.9%1234
94.8%
 Ethereal 11.53 64-bit3247+14−1452.2%−12.561.5%1484
83.9%
 Ethereal 11.25 64-bit3237+14−1449.4%+3.361.8%1560
92.6%
 Ethereal 11.00 64-bit3223+14−1447.0%+18.457.7%1552
99.8%
 Ethereal 10.55 64-bit3190+18−1749.2%+5.056.8%951
53.9%
 Ethereal 10.00 64-bit 4CPU3189+20−2053.4%−23.050.8%788
100.0%
 Ethereal 10.00 64-bit3091+15−1550.7%−1.053.1%1286
99.8%
 Ethereal 9.00 64-bit 4CPU3050+23−2346.8%+19.345.1%570
74.5%
 Ethereal 9.65 64-bit3041+17−1754.4%−29.348.8%1005
99.2%
 Ethereal 9.30 64-bit3004+26−2550.5%−3.449.3%460
99.0%
 Ethereal 9.00 64-bit2968+18−1848.6%+8.644.4%1006
99.3%
 Ethereal 8.62 64-bit 4CPU2931+22−2244.2%+35.549.7%600
99.7%
 Ethereal 8.62 64-bit2884+24−2447.5%+15.744.9%563
100.0%
 Ethereal 8.37 64-bit2816+27−2752.1%−15.140.2%438
100.0%
 Ethereal 8.28 64-bit2746+29−2948.9%+4.040.5%370
99.9%
 Ethereal 8.19 64-bit2685+23−2352.8%−17.838.3%592
99.9%
 Ethereal 8.02 64-bit2622+31−3152.0%−14.727.6%369
70.5%
 Ethereal 8.12 64-bit2611+26−2651.9%−11.231.4%509
73.8%
 Ethereal 8.05 64-bit2599+28−2848.1%+12.533.5%430
78.0%
 Ethereal 7.78 64-bit2585+24−2452.2%−14.532.2%571
100.0%
 Ethereal 7.70 64-bit2511+31−3147.1%+16.027.9%365
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526272829303132
1Ethereal 12.25 64-bit 4CPU3368                                
2Ethereal 12.00 64-bit 4CPU3353                                
3Ethereal 11.75 64-bit 4CPU3348                                
4Ethereal 11.53 64-bit 4CPU3326                                
5Ethereal 12.75 64-bit3307                                
6Ethereal 12.50 64-bit3302                                
7Ethereal 11.25 64-bit 4CPU3300                                
8Ethereal 11.00 64-bit 4CPU3299                                
9Ethereal 12.25 64-bit3292                                
10Ethereal 10.55 64-bit 4CPU3274                                
11Ethereal 12.00 64-bit3266                                
12Ethereal 11.75 64-bit3264                                
13Ethereal 11.53 64-bit3247                                
14Ethereal 11.25 64-bit3237                                
15Ethereal 11.00 64-bit3223                                
16Ethereal 10.55 64-bit3190                                
17Ethereal 10.00 64-bit 4CPU3189                  24 − 6
+18−0=12
+56
             
18Ethereal 10.00 64-bit3091                                
19Ethereal 9.00 64-bit 4CPU3050                6 − 24
+0−18=12
−56
     20 − 10
+12−2=16
−21
         
20Ethereal 9.65 64-bit3041                    16.5 − 13.5
+4−1=25
−13
17.5 − 12.5
+9−4=17
−29
          
21Ethereal 9.30 64-bit3004                   13.5 − 16.5
+1−4=25
+13
            
22Ethereal 9.00 64-bit2968                   12.5 − 17.5
+4−9=17
+29
   19.5 − 10.5
+11−2=17
+3
        
23Ethereal 8.62 64-bit 4CPU2931                  10 − 20
+2−12=16
+21
             
24Ethereal 8.62 64-bit2884                     10.5 − 19.5
+2−11=17
−3
          
25Ethereal 8.37 64-bit2816                                
26Ethereal 8.28 64-bit2746                                
27Ethereal 8.19 64-bit2685                                
28Ethereal 8.02 64-bit2622                                
29Ethereal 8.12 64-bit2611                                
30Ethereal 8.05 64-bit2599                                
31Ethereal 7.78 64-bit2585                                
32Ethereal 7.70 64-bit2511                                
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
#NameElo1234567891011121314151617181920212223242526272829303132
1Ethereal 12.25 64-bit 4CPU3368 82.689.799.599.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Ethereal 12.00 64-bit 4CPU335317.4 63.095.499.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Ethereal 11.75 64-bit 4CPU334810.337.0 91.898.299.999.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Ethereal 11.53 64-bit 4CPU33260.54.68.2 82.793.794.896.198.899.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Ethereal 12.75 64-bit33070.11.01.817.3 62.664.767.682.395.099.599.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Ethereal 12.50 64-bit33020.00.00.16.337.4 54.758.380.295.599.999.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Ethereal 11.25 64-bit 4CPU33000.00.00.15.235.345.3 53.171.293.699.299.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Ethereal 11.00 64-bit 4CPU32990.00.00.03.932.441.746.9 69.893.999.599.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Ethereal 12.25 64-bit32920.00.00.01.217.719.828.830.2 87.099.499.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Ethereal 10.55 64-bit 4CPU32740.00.00.00.15.04.56.46.113.0 71.775.596.799.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Ethereal 12.00 64-bit32660.00.00.00.00.50.10.80.50.628.3 57.797.199.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
12Ethereal 11.75 64-bit32640.00.00.00.00.50.10.60.40.524.542.3 94.899.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
13Ethereal 11.53 64-bit32470.00.00.00.00.00.00.00.00.03.32.95.2 83.999.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
14Ethereal 11.25 64-bit32370.00.00.00.00.00.00.00.00.00.60.20.516.1 92.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
15Ethereal 11.00 64-bit32230.00.00.00.00.00.00.00.00.00.00.00.00.87.4 99.899.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
16Ethereal 10.55 64-bit31900.00.00.00.00.00.00.00.00.00.00.00.00.00.00.2 53.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
17Ethereal 10.00 64-bit 4CPU31890.00.00.00.00.00.00.00.00.00.00.00.00.00.00.446.1 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
18Ethereal 10.00 64-bit30910.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
19Ethereal 9.00 64-bit 4CPU30500.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.2 74.599.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
20Ethereal 9.65 64-bit30410.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.025.5 99.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
21Ethereal 9.30 64-bit30040.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.50.8 99.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
22Ethereal 9.00 64-bit29680.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.0 99.3100.0100.0100.0100.0100.0100.0100.0100.0100.0
23Ethereal 8.62 64-bit 4CPU29310.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.7 99.7100.0100.0100.0100.0100.0100.0100.0100.0
24Ethereal 8.62 64-bit28840.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.3 100.0100.0100.0100.0100.0100.0100.0100.0
25Ethereal 8.37 64-bit28160.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0100.0100.0100.0100.0100.0100.0
26Ethereal 8.28 64-bit27460.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 99.9100.0100.0100.0100.0100.0
27Ethereal 8.19 64-bit26850.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1 99.9100.0100.0100.0100.0
28Ethereal 8.02 64-bit26220.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1 70.586.597.1100.0
29Ethereal 8.12 64-bit26110.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.029.5 73.893.2100.0
30Ethereal 8.05 64-bit25990.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.013.526.2 78.0100.0
31Ethereal 7.78 64-bit25850.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.96.822.0 100.0
32Ethereal 7.70 64-bit25110.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526272829303132
1Ethereal 12.25 64-bit 4CPU3368 69851025500288192012800000072000000000000000
2Ethereal 12.00 64-bit 4CPU3353698 844377003642540192000000134000000000000000
3Ethereal 11.75 64-bit 4CPU3348510844 653005024000256000000196000000000000000
4Ethereal 11.53 64-bit 4CPU3326255377653 007644620254000000134000000000000000
5Ethereal 12.75 64-bit33070000 871006540701423273273132132525600000000000000
6Ethereal 12.50 64-bit33020000871 00127601347756434444224206828600000000000000
7Ethereal 11.25 64-bit 4CPU330028836450276400 6320364000000234000000000000000
8Ethereal 11.00 64-bit 4CPU329919225440046200632 07700000082402062620620000000000
9Ethereal 12.25 64-bit32920000654127600 0192113648137284823588720603000000000000
10Ethereal 10.55 64-bit 4CPU3274128192256254003647700 0000082322062620620000000000
11Ethereal 12.00 64-bit3266000070113470019210 2138124710606845318231003000000000000
12Ethereal 11.75 64-bit3264000042375600136402138 148611988645478231803000000000000
13Ethereal 11.53 64-bit3247000027343400813012471486 208910996568240601270820000000000
14Ethereal 11.25 64-bit32370000273444007280106011982089 1754790884341214212820000000000
15Ethereal 11.00 64-bit3223000013222400482068486410991754 14452566441211042800000000000
16Ethereal 10.55 64-bit31900000132206082358825315476567901445 32379583172691630330000000
17Ethereal 10.00 64-bit 4CPU31897213419613452822344028732282828288256323 1248060060186000000000
18Ethereal 10.00 64-bit30910000568600206031031840643464479512 1751010587716026800000030
19Ethereal 9.00 64-bit 4CPU3050000000062062000121283480175 15066182218000000030
20Ethereal 9.65 64-bit304100000006236233127142110172601010150 60813260397360000030
21Ethereal 9.30 64-bit30040000000000000124269058766608 5690324220000000
22Ethereal 9.00 64-bit296800000006206200828280163607161821326569 35178624000030
23Ethereal 8.62 64-bit 4CPU293100000000000000001860218003 2800000000
24Ethereal 8.62 64-bit288400000000000000030268039732451728 2572091320060240
25Ethereal 8.37 64-bit281600000000000000030003622860257 4441464828725432
26Ethereal 8.28 64-bit2746000000000000000000000240209444 224686613211291
27Ethereal 8.19 64-bit268500000000000000000000000132146224 281513356272213
28Ethereal 8.02 64-bit26220000000000000000000000004868281 394276444214
29Ethereal 8.12 64-bit26110000000000000000000000002866513394 386335270
30Ethereal 8.05 64-bit2599000000000000000000000006072132356276386 200220
31Ethereal 7.78 64-bit2585000000000000000003330302454112272444335200 312
32Ethereal 7.70 64-bit25110000000000000000000000003291213214270220312 
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
#NameElo1234567891011121314151617181920212223242526272829303132
1Ethereal 12.25 64-bit 4CPU3368 64.244.823.90.00.025.914.70.012.60.00.00.00.00.00.05.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
2Ethereal 12.00 64-bit 4CPU335364.2 71.634.10.00.031.618.90.018.30.00.00.00.00.00.09.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
3Ethereal 11.75 64-bit 4CPU334844.871.6 56.50.00.041.828.70.023.20.00.00.00.00.00.014.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
4Ethereal 11.53 64-bit 4CPU332623.934.156.5 0.00.067.635.00.024.70.00.00.00.00.00.010.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
5Ethereal 12.75 64-bit33070.00.00.00.0 69.80.00.041.70.037.527.015.014.47.010.34.63.50.00.00.00.00.00.00.00.00.00.00.00.00.00.0
6Ethereal 12.50 64-bit33020.00.00.00.069.8 0.00.059.30.055.035.218.117.99.111.04.83.90.00.00.00.00.00.00.00.00.00.00.00.00.00.0
7Ethereal 11.25 64-bit 4CPU330025.931.641.867.60.00.0 46.30.033.80.00.00.00.00.00.017.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
8Ethereal 11.00 64-bit 4CPU329914.718.928.735.00.00.046.3 0.060.80.00.00.00.00.04.725.70.04.63.50.03.50.00.00.00.00.00.00.00.00.00.0
9Ethereal 12.25 64-bit32920.00.00.00.041.759.30.00.0 0.069.355.229.926.017.316.44.38.20.00.10.00.00.00.00.00.00.00.00.00.00.00.0
10Ethereal 10.55 64-bit 4CPU327412.618.323.224.70.00.033.860.80.0 0.00.00.00.00.05.725.20.05.94.20.04.10.00.00.00.00.00.00.00.00.00.0
11Ethereal 12.00 64-bit32660.00.00.00.037.555.00.00.069.30.0 77.241.334.222.221.43.511.00.00.10.00.00.00.00.00.00.00.00.00.00.00.0
12Ethereal 11.75 64-bit32640.00.00.00.027.035.20.00.055.20.077.2 54.742.931.025.04.112.60.00.10.00.00.00.00.00.00.00.00.00.00.00.0
13Ethereal 11.53 64-bit32470.00.00.00.015.018.10.00.029.90.041.354.7 68.636.226.93.614.70.05.10.03.30.00.00.00.00.00.00.00.00.00.0
14Ethereal 11.25 64-bit32370.00.00.00.014.417.90.00.026.00.034.242.968.6 56.431.53.715.20.65.50.63.20.00.00.00.00.00.00.00.00.00.0
15Ethereal 11.00 64-bit32230.00.00.00.07.09.10.00.017.30.022.231.036.256.4 57.710.922.70.64.32.13.10.00.00.00.00.00.00.00.00.00.0
16Ethereal 10.55 64-bit31900.00.00.00.010.311.00.04.716.45.721.425.026.931.557.7 18.635.55.58.84.98.30.00.20.20.00.00.00.00.00.00.0
17Ethereal 10.00 64-bit 4CPU31895.59.914.010.14.64.817.025.74.325.23.54.13.63.710.918.6 0.635.33.30.03.313.40.00.00.00.00.00.00.00.00.0
18Ethereal 10.00 64-bit30910.00.00.00.03.53.90.00.08.20.011.012.614.715.222.735.50.6 9.444.133.631.20.014.50.00.00.00.00.00.00.20.0
19Ethereal 9.00 64-bit 4CPU30500.00.00.00.00.00.00.04.60.05.90.00.00.00.60.65.535.39.4 9.56.411.518.60.00.00.00.00.00.00.00.30.0
20Ethereal 9.65 64-bit30410.00.00.00.00.00.00.03.50.14.20.10.15.15.54.38.83.344.19.5 41.565.90.025.32.50.00.00.00.00.00.20.0
21Ethereal 9.30 64-bit30040.00.00.00.00.00.00.00.00.00.00.00.00.00.62.14.90.033.66.441.5 38.80.031.72.40.00.00.00.00.00.00.0
22Ethereal 9.00 64-bit29680.00.00.00.00.00.00.03.50.04.10.00.03.33.23.18.33.331.211.565.938.8 0.233.06.01.70.00.00.00.00.20.0
23Ethereal 8.62 64-bit 4CPU29310.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.013.40.018.60.00.00.2 2.40.00.00.00.00.00.00.00.0
24Ethereal 8.62 64-bit28840.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.20.014.50.025.331.733.02.4 25.722.411.40.00.06.02.10.0
25Ethereal 8.37 64-bit28160.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.20.00.00.02.52.46.00.025.7 55.014.25.93.08.35.44.0
26Ethereal 8.28 64-bit27460.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.70.022.455.0 23.39.27.516.511.912.4
27Ethereal 8.19 64-bit26850.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.011.414.223.3 29.246.634.823.422.3
28Ethereal 8.02 64-bit26220.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.05.99.229.2 44.934.547.229.2
29Ethereal 8.12 64-bit26110.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.03.07.546.644.9 41.131.030.9
30Ethereal 8.05 64-bit25990.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.06.08.316.534.834.541.1 20.027.7
31Ethereal 7.78 64-bit25850.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.20.30.20.00.20.02.15.411.923.447.231.020.0 33.3
32Ethereal 7.70 64-bit25110.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.04.012.422.329.230.927.733.3 
Percentage of connecting games color legend:
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100

Score with 267 common opponents

Custom engine selection
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Stockfish 2019-10-09 64-bit 4CPU349428%
9/32
 33%
10/30
                             
Stockfish 11 64-bit 4CPU3482 28%
8.5/30
31%
16.5/54
                             
Stockfish 12 64-bit3480    50%
1.5/3
23%
14/62
                          
SugaR NN 1.1 64-bit 4CPU347633%
10.5/32
30%
9/30
31%
10/32
23%
7.5/32
   25%
8/32
                        
Stockfish 10 64-bit 4CPU3464  25%
8/32
33%
10.5/32
  30%
9.5/32
30%
14.5/48
                        
ShashChess 8.0 64-bit 4CPU344636%
11.5/32
35%
10.5/30
36%
11.5/32
   19%
6/32
                         
Stockfish 2019-12-10 64-bit3444        31%
16/52
 21%
11/52
24%
13.5/56
                    
Stockfish 11 64-bit3435        18%
9/50
 22%
13/60
28%
18.5/66
                    
SugaR XPrO 1.5.3 64-bit 4CPU3433       28%
9/32
 22%
7/32
                      
Stockfish 9 64-bit 4CPU3431       33%
10.5/32
 23%
7.5/32
                      
SugaR XPro NN 1.0 64-bit3422    33%
8.5/26
30%
15.5/52
  38%
1.5/4
 26%
15.5/60
                     
Komodo 14 64-bit 4CPU342142%
13.5/32
38%
12/32
                              
Komodo 13.3 64-bit 4CPU3418 34%
11/32
39%
12.5/32
                             
SugaR NN 310719 64-bit3413          21%
11/52
32%
18/56
10%
0.5/5
                   
Komodo 13.1 64-bit 4CPU3405  36%
11.5/32
36%
11.5/32
                            
ShashChess 11.0 64-bit3405     36%
18.5/52
    28%
17/60
                     
Houdini 6 64-bit 4CPU340044%
14/32
38%
12/32
39%
12.5/32
39%
12/31
  33%
10.5/32
36%
11.5/32
 38%
12/32
                      
Komodo 13.02 64-bit 4CPU3400   38%
12/32
  30%
9.5/32
31%
10/32
                        
Komodo 12 64-bit 4CPU3395       30%
9.5/32
 33%
10.5/32
                      
ShashChess Pro 1.0 64-bit 4CPU3392       33%
10.5/32
 27%
8.5/32
                      
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Stockfish 10 64-bit3387           26%
14.5/56
32%
19.5/61
30%
20/66
27%
47.5/174
                 
Komodo 12.3 64-bit 4CPU3385      30%
9.5/32
31%
10/32
                        
SugaR 1.6.1 64-bit3381            30%
15.5/52
29%
19/66
                  
Stockfish 9 64-bit3366              24%
14.5/60
24%
12/51
20%
6/30
25%
1/4
              
Komodo 13.2.5 MCTS 64-bit 4CPU336542%
13.5/32
55%
17.5/32
42%
13.5/32
                             
ShashChess 8.0 64-bit3364          28%
14.5/52
29%
16.5/56
37%
22.5/61
26%
21/80
                  
Komodo 13.3 64-bit3348    39%
8.5/22
47%
24.5/52
  35%
18/52
 36%
18.5/52
34%
17.5/52
                    
Komodo 14 64-bit3341    45%
10/22
41%
25.5/62
  40%
20/50
 34%
30.5/90
                     
Xiphos 0.6 64-bit 4CPU333958%
18.5/32
50%
16/32
53%
17/32
                             
Houdini 6 64-bit3337    43%
9.5/22
44%
23/52
  39%
22.5/57
 32%
16.5/52
30%
15.5/52
30%
15.5/52
35%
20.5/58
32%
18/56
23%
11.5/51
22%
6.5/30
               
Komodo 13.1 64-bit3331           33%
17/52
36%
18/50
                   
SlowChess Blitz Classic 2.2 64-bit 4CPU333158%
18.5/32
58%
18.5/32
                              
SugaR XPrO 1.5.3 64-bit3324              28%
17/60
26%
13/50
 13%
7/54
              
Fire 7.1 64-bit 4CPU332358%
18.5/32
52%
16.5/32
52%
16.5/32
50%
16/32
  42%
20/48
38%
12/32
 44%
14/32
      35%
14/40
               
Komodo 11.3.1 64-bit3323             38%
20/52
40%
21/52
    0%
0/1
            
Komodo 12.2.2 64-bit3323            39%
20.5/52
38%
20/52
30%
17.5/58
                 
Komodo 13.01 64-bit3321            36%
18.5/52
35%
18/52
                  
Komodo 12.3 64-bit3320             35%
20.5/58
38%
19.5/52
                 
RofChade 2.3 64-bit 4CPU332058%
18.5/32
55%
17.5/32
                              
Komodo 12 64-bit3316              34%
17/50
29%
15/51
32%
9.5/30
               
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
ShashChess Pro 1.0 64-bit3314              32%
16/50
33%
16.5/50
                
Xiphos 0.5 64-bit 4CPU3312   50%
16/32
  54%
20.5/38
                         
Komodo 14 MCTS 64-bit3299     45%
4.5/10
  50%
29/58
 50%
6/12
                     
Booot 6.4 64-bit 4CPU329769%
22/32
64%
20.5/32
                              
Komodo 12.3 MCTS 64-bit 4CPU3294      56%
9/16
52%
13.5/26
                        
Komodo 13.3 MCTS 64-bit3292        51%
26.5/52
 44%
23/52
                     
Laser 1.7 64-bit 4CPU329061%
19.5/32
55%
16.5/30
62%
20/32
58%
18.5/32
  52%
25/48
                         
RofChade 2.202 64-bit 4CPU3281 63%
19/30
56%
18/32
58%
18.5/32
                            
SlowChess Blitz 2.3 64-bit3280    56%
14/25
57%
65/114
                          
Deep Shredder 13 64-bit 4CPU3279 66%
21/32
64%
20.5/32
   53%
25.5/48
53%
17/32
 53%
17/32
      37%
11/30
               
Defenchess 2.2 64-bit 4CPU3279 62%
20/32
58%
18.5/32
58%
18.5/32
                            
Fritz 17 64-bit 4CPU3279 64%
20.5/32
59%
19/32
                             
Komodo 13.2.5 MCTS 64-bit3278          50%
26/52
53%
34/64
                    
Komodo 13.01 MCTS 64-bit3277            49%
25.5/52
46%
24/52
                  
Fizbo 2 64-bit 4CPU3274  58%
18.5/32
55%
17.5/32
  64%
24.5/38
61%
19.5/32
 48%
15.5/32
      30%
9/30
               
Igel 2.8.0 64-bit3267    57%
13/23
57%
25/44
                          
Andscacs 0.95 64-bit 4CPU3264   53%
17/32
  53%
25.5/48
                         
Andscacs 0.94 64-bit 4CPU3263       57%
19.5/34
 53%
17/32
                      
Booot 6.3.1 64-bit 4CPU3262   66%
20.5/31
  55%
21/38
50%
16/32
 56%
18/32
                      
Komodo 10 64-bit3261    64%
14/22
55%
28.5/52
  53%
27.5/52
 58%
30/52
50%
26/52
44%
23/52
48%
25/52
                  
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Fire 7.1 64-bit3258    55%
12/22
51%
26.5/52
  56%
54.5/97
 45%
25/56
52%
31/60
49%
30/61
45%
30/66
42%
27/64
40%
20.5/51
 18%
6/34
              
Xiphos 0.6 64-bit3255    65%
15.5/24
55%
28.5/52
  56%
35/62
 52%
31/60
51%
30.5/60
                    
RofChade 2.1 64-bit 4CPU3249   65%
15.5/24
  57%
12.5/22
                         
Igel 2.7.0 64-bit3241     64%
33.5/52
  61%
31.5/52
                       
RofChade 2.3 64-bit3240    62%
15.5/25
61%
31.5/52
  59%
38/64
 58%
32.5/56
                     
Booot 6.4 64-bit3239    63%
16.5/26
61%
31.5/52
  57%
35.5/62
 52%
17/33
                     
Komodo 12.3 MCTS 64-bit3234             47%
27.5/58
42%
22/52
                 
Xiphos 0.5 64-bit3230            59%
35.5/60
46%
26/56
                  
Arasan 21.4 64-bit 4CPU3218  78%
25/32
68%
31.5/46
                            
Laser 1.6 64-bit 4CPU3217       64%
20.5/32
 56%
18/32
      41%
13/32
               
Schooner 2.1 64-bit 4CPU3214   70%
40.5/58
  75%
19.5/26
                         
Laser 1.7 64-bit3208    64%
16/25
69%
36/52
  60%
32.5/54
 58%
35/60
63%
38/60
61%
37/61
58%
34.5/60
                  
RofChade 2.202 64-bit3207          60%
33.5/56
61%
36.5/60
55%
29/53
                   
Schooner 2.2 64-bit3206    62%
2.5/4
63%
33/52
  68%
34/50
 61%
36.5/60
56%
31.5/56
                    
Booot 6.3.1 64-bit3201          63%
33/52
68%
41/60
61%
37/61
54%
35.5/66
61%
46/76
50%
31.5/63
 25%
1/4
              
Defenchess 2.2 64-bit3201        63%
33/52
 63%
38/60
62%
37.5/60
58%
33/57
                   
Schooner 2.0.34 64-bit 4CPU3200      75%
4.5/6
66%
21/32
                        
Shredder 13 64-bit3200          61%
31.5/52
58%
30/52
52%
27/52
61%
35.5/58
53%
29.5/56
45%
22.5/50
 30%
15/50
              
Fizbo 2 64-bit3197        69%
34.5/50
 62%
32/52
59%
33/56
62%
38/61
58%
38/66
56%
36/64
46%
24/52
 34%
18.5/54
 100%
1/1
            
Booot 6.3 64-bit3193               51%
25.5/50
 41%
21.5/52
              
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Fritz 17 64-bit3193          64%
33.5/52
60%
31/52
                    
Fritz 16 64-bit 4CPU3192       68%
34/50
        42%
12.5/30
               
Andscacs 0.95 64-bit3181        78%
39/50
 71%
42.5/60
62%
35/56
60%
34/57
52%
34.5/66
55%
24/44
                 
RubiChess 1.7.1 64-bit3173        70%
35/50
 60%
12/20
                     
Andscacs 0.93 64-bit3170                 34%
18.5/55
32%
9.5/30
             
Andscacs 0.94 64-bit3170              58%
34.5/60
52%
33.5/64
 38%
1.5/4
              
RubiChess 1.6.1 64-bit3170          75%
3/4
62%
2.5/4
                    
RofChade 2.1 64-bit3155            62%
34.5/56
60%
37.5/62
                  
Xiphos 0.4 64-bit3145             66%
37/56
60%
32.5/54
                 
Laser 1.6 64-bit3131             60%
31/52
69%
40/58
59%
30.5/52
                
Arasan 21.3 64-bit3123            66%
34.5/52
76%
39.5/52
     36%
5/14
            
Roc 1.0 64-bit3120             65%
13/20
72%
14.5/20
                 
Gull 3 64-bit3119            66%
34.5/52
66%
34.5/52
67%
33.5/50
56%
28/50
 43%
13/30
 38%
11.5/30
 27%
8/30
          
Roc 0.7 64-bit3115               63%
31.5/50
 50%
9/18
  30%
3/10
           
Chiron 4 64-bit3114              61%
30.5/50
67%
33.5/50
 47%
14/30
  35%
3.5/10
           
Schooner 2.0.34 64-bit3109             75%
3/4
67%
56.5/84
                 
Strelka 5.5 64-bit3103       72%
23/32
 75%
24/32
     60%
30/50
58%
17.5/30
 43%
13/30
37%
11/30
 25%
7.5/30
          
Fritz 16 64-bit3101                   43%
13/30
45%
4.5/10
35%
10.5/30
          
Critter 1.6a 64-bit3100               72%
36/50
 46%
6.5/14
              
NirvanaChess 2.4 64-bit3100             75%
3/4
88%
3.5/4
100%
1/1
 31%
5.5/18
42%
12.5/30
45%
4.5/10
55%
5.5/10
           
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Roc 0.8 64-bit3099              60%
14.5/24
100%
1/1
                
Vajolet2 2.5 64-bit 4CPU3097                60%
18/30
 50%
15/30
             
Equinox 3.20 64-bit3095                 61%
8.5/14
 35%
3.5/10
40%
4/10
           
Nemorino 4.00 64-bit 4CPU3095                67%
20/30
 48%
14.5/30
             
Fritz 15 64-bit3094                 57%
17/30
 60%
6/10
            
Nemorino 5.00 64-bit3086              62%
2.5/4
    53%
8.5/16
            
Pedone 1.7 64-bit 4CPU3086                65%
19.5/30
 45%
13.5/30
             
Hannibal 1.7 64-bit3080               50%
0.5/1
 56%
10/18
 30%
3/10
45%
4.5/10
           
Texel 1.07 64-bit3074                 56%
19/34
 39%
15.5/40
 38%
11.5/30
          
Laser 1.5 64-bit3072                 52%
15.5/30
 42%
17/40
45%
4.5/10
40%
12/30
          
Rodent III 0.238 64-bit 4CPU3070                72%
21.5/30
     37%
11/30
         
Defenchess 1.1f 64-bit 4CPU3065                72%
21.5/30
 43%
13/30
             
Protector 1.9.0 64-bit3058                 54%
7.5/14
  55%
5.5/10
           
Alfil 15.7 64-bit3057                 43%
6/14
  30%
3/10
           
BlackMamba 2.0 64-bit3056                 79%
11/14
  70%
7/10
           
Ethereal 9.00 64-bit 4CPU3050                80%
24/30
     33%
10/30
         
Ethereal 9.65 64-bit3041                    45%
13.5/30
42%
12.5/30
          
iCE 3.0 64-bit3041                 61%
8.5/14
45%
13.5/30
60%
18/30
 37%
11/30
        0%
0/1
 
Gull 3.1 64-bit3040                    20%
2/10
  20%
2/10
        
Nemorino 4.00 64-bit3039                 67%
20/30
 53%
23.5/44
50%
0.5/1
40%
12/30
          
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Wasp 2.6 64-bit 4CPU3039                  55%
16.5/30
   44%
7/16
         
Arasan 20.4.1 64-bit3036                 66%
21/32
  55%
5.5/10
35%
10.5/30
 30%
9.5/32
        
ChessBrainVB 3.663035                 54%
7.5/14
 62%
2.5/4
50%
6/12
  32%
4.5/14
        
Senpai 2.0 64-bit3032                 62%
18.5/30
 48%
14.5/30
60%
6/10
30%
9/30
          
SmarThink 1.98 64-bit3026                 62%
18.5/30
 53%
18/34
12%
1.5/12
  43%
6/14
        
Arasan 20.5 64-bit3024                   63%
22/35
54%
7.5/14
           
Xiphos 0.2 64-bit3023                 70%
21/30
 51%
17.5/34
50%
0.5/1
37%
11/30
          
Crafty 25.2 64-bit 4CPU3014                  53%
16/30
   34%
5.5/16
         
Pedone 1.7 64-bit3013                 55%
16.5/30
 50%
17/34
54%
6.5/12
43%
13/30
 42%
5/12
        
Sting SF 9.9 64-bit3010                   83%
2.5/3
50%
1/2
47%
15/32
          
Vajolet2 2.5 64-bit3001                 60%
18/30
 56%
18.5/33
54%
7.5/14
50%
0.5/1
 21%
2.5/12
        
Hakkapeliitta TCEC v2 64-bit3000                 58%
17.5/30
 53%
16/30
 42%
13.5/32
          
Defenchess 1.1f 64-bit2997                 65%
19.5/30
 54%
18.5/34
50%
7/14
42%
13/31
          
Rybka 3 32-bit2995                 64%
9/14
  55%
5.5/10
           
Xiphos 0.1 64-bit2986                    62%
7.5/12
50%
16/32
          
Wasp 3.0 64-bit2984                 58%
17.5/30
 62%
20/32
            
Rodent III 0.238 64-bit2982                 70%
21/30
 54%
18.5/34
50%
6.5/13
45%
14.5/32
 38%
12/32
        
EXchess 7.97b 64-bit 4CPU2971                83%
25/30
 68%
20.5/30
   40%
14.5/36
         
Vajolet2 2.4 64-bit2969                     58%
17.5/30
 50%
5/10
        
Ethereal 9.00 64-bit2968                   58%
17.5/30
   35%
10.5/30
        
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Hiarcs 142960                    100%
2/2
50%
0.5/1
          
Toga II 4.0 64-bit 4CPU2957                83%
25/30
 58%
17.5/30
             
Hakkapeliitta 3.0 64-bit2954                  62%
18.5/30
 62%
7.5/12
61%
19.5/32
          
chess22k 1.9 64-bit2951                 67%
20/30
  46%
5.5/12
           
Wasp 2.6 64-bit2947                   55%
17/31
50%
1/2
53%
17/32
 30%
3/10
33%
2/6
       
Deep Sjeng c't 20102940                    75%
1.5/2
100%
1/1
          
Rodent III 0.210 64-bit2937                       40%
4/10
8%
0.5/6
       
Crafty 25.2 64-bit2931                   77%
23/30
50%
6/12
60%
18.5/31
 40%
4/10
        
chess22k 1.8 64-bit2930                    50%
1/2
54%
18.5/34
          
Amoeba 2.8 64-bit2926                   68%
20.5/30
50%
1/2
60%
18.5/31
          
Bobcat 8.0 64-bit2923               100%
1/1
   88%
3.5/4
35%
4.5/13
40%
2/5
 46%
6/13
        
Cheng 4.39 64-bit2921                    50%
6/12
50%
0.5/1
          
Deep Junior 13.3 64-bit2916                    75%
1.5/2
50%
0.5/1
          
Spike 1.4 Leiden2914                    75%
1.5/2
100%
1/1
 100%
2/2
        
Demolito 2018-03-01 64-bit2910                   82%
24.5/30
50%
1/2
74%
14/19
          
Quazar 0.4 64-bit2905                    58%
7/12
25%
0.5/2
 25%
0.5/2
        
Toga II 4.0 64-bit2904                   78%
23.5/30
25%
0.5/2
61%
21.5/35
 46%
13/28
        
Amoeba 2.7 64-bit2902                     50%
0.5/1
53%
8.5/16
54%
6.5/12
        
chess22k 1.7 64-bit2899                    70%
7/10
50%
2/4
 44%
7.5/17
        
Atlas 3.91 64-bit2898                    70%
7/10
50%
2/4
 43%
6/14
        
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
EXchess 7.97b 64-bit2893                   63%
19/30
70%
7/10
59%
20/34
 33%
1/3
75%
4.5/6
       
Demolito 2017-08-26 64-bit2890                     54%
18.5/34
 83%
2.5/3
        
Scorpio 2.8 64-bit2885                   78%
23.5/30
79%
9.5/12
53%
9/17
 50%
0.5/1
        
Quazar 0.4 32-bit2879                        62%
7.5/12
25%
2.5/10
      
Scorpio 2.7.9 64-bit2866                     65%
19.5/30
 55%
5.5/10
40%
4/10
       
Thinker 5.4d Inert 64-bit2865                       50%
1/2
42%
2.5/6
       
Spark 1.0 32-bit2863                        58%
3.5/6
45%
4.5/10
      
Dirty 30Apr2017 64-bit2856                     62%
2.5/4
 64%
9/14
58%
3.5/6
25%
2.5/10
      
Zappa Mexico II 64-bit2853                   50%
0.5/1
   100%
2/2
        
DisasterArea 1.65 64-bit2848                       25%
0.5/2
8%
0.5/6
       
Defenchess 1.0 64-bit2846                        33%
2/6
45%
4.5/10
      
Tornado 8.0 64-bit2842                     62%
2.5/4
 58%
7/12
25%
1.5/6
20%
2/10
      
Fruit Reloaded 3.2.1 64-bit2837                     75%
3/4
 59%
6.5/11
        
The Baron 3.41 64-bit2837                       40%
4/10
67%
4/6
30%
3/10
      
Zurichess Neuchatel 64-bit2828                        42%
7.5/18
65%
6.5/10
      
Tucano 7.00 64-bit2825                       70%
7/10
  25%
2.5/10
     
Tucano 7.05 64-bit2824               100%
1/1
        50%
5/10
       
GNU Chess 5.60 64-bit2813                        83%
5/6
50%
5/10
      
The Baron 3.42 64-bit2797                     76%
26/34
 50%
0.5/1
        
GnuCheese 1.00 64-bit2793                       70%
7/10
  38%
1.5/4
     
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Rhetoric 1.4.3 64-bit2793                       45%
4.5/10
 38%
1.5/4
38%
1.5/4
     
Octochess r5506 64-bit2784                       65%
6.5/10
75%
3/4
50%
2/4
25%
1/4
  35%
3.5/10
  
Pawny 1.2 64-bit2779                        67%
4/6
60%
6/10
      
Twisted Logic 20100131x 64-bit2770                       65%
6.5/10
33%
2/6
55%
6/11
      
RuyDos 1.0.27 64-bit2763                       80%
8/10
60%
6/10
45%
4.5/10
35%
3.5/10
     
BugChess2 1.9 64-bit2760                       60%
6/10
58%
3.5/6
       
Bison 9.11 64-bit2756                       55%
5.5/10
33%
2/6
    10%
1/10
  
chess22k 1.5 64-bit2750                         38%
1.5/4
35%
3.5/10
     
Amoeba 2.3 64-bit2743                        67%
4/6
40%
4/10
 35%
3.5/10
    
Carballo 1.7 64-bit2737                       70%
7/10
50%
2/4
57%
8/14
62%
2.5/4
  20%
2/10
18%
2.5/14
 
Godel 3.4.9 64-bit2727                        58%
3.5/6
50%
5/10
  40%
4/10
   
Tucano 6.00 64-bit2724                        88%
3.5/4
25%
1/4
35%
3.5/10
60%
6/10
40%
4/10
50%
5/10
 17%
1/6
ProDeo 2.22721                        65%
6.5/10
61%
8.5/14
38%
1.5/4
30%
3/10
 25%
2.5/10
  
Marvin 2.2.0 64-bit2718                       75%
7.5/10
60%
6/10
43%
9/21
      
Shield 2.0 64-bit2713                       90%
9/10
  55%
5.5/10
     
Carballo 1.6 64-bit2710                        83%
5/6
     19%
1.5/8
 
Amoeba 2.1 64-bit2709                           35%
3.5/10
30%
3/10
   
Cheese 1.9 64-bit2705                       80%
8/10
85%
8.5/10
50%
7/14
43%
6/14
     
Chessmaster 11 Aiglos II2695                        50%
3/6
40%
4/10
     17%
1/6
Frenzee Feb08 32-bit2695                          30%
3/10
 40%
4/10
   
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Booot 4.15.02693                          70%
7/10
 40%
4/10
35%
3.5/10
  
Devel 1.80902690                        85%
8.5/10
67%
6/9
      
Delfi 5.42689                            35%
3.5/10
  17%
1/6
Zurichess Graubuenden 64-bit2689                           55%
5.5/10
 45%
4.5/10
 0%
0/4
Cheese 1.8 64-bit2684                           25%
2.5/10
 25%
2.5/10
20%
2/10
0%
0/4
WyldChess 1.51 64-bit2683                        50%
5/10
57%
8/14
18%
2.5/14
     
Chessmaster 11 Leonidas2680                          50%
5/10
33%
3/9
75%
7.5/10
   
Daydreamer 1.75 64-bit2680                           30%
3/10
 20%
2/10
 33%
2/6
chess22k 1.4 64-bit2674                        58%
3.5/6
60%
6/10
75%
9/12
     
Arminius 2017-01-01 64-bit2673                        65%
6.5/10
71%
10/14
38%
1.5/4
   30%
3/10
 
Djinn 1.021 64-bit2668                         45%
4.5/10
100%
2/2
  50%
5/10
 50%
3/6
RedQueen 1.1.98 64-bit2664                        88%
3.5/4
50%
2/4
75%
3/4
   38%
1.5/4
17%
1/6
Floyd 0.9 64-bit2659                         60%
6/10
75%
1.5/2
  50%
5/10
30%
3/10
 
RuyDos 1.0.2 64-bit2656                          45%
4.5/10
 25%
2.5/10
   
Scorpio 2.0 32-bit2653                          40%
4/10
 40%
4/10
   
Philou 3.7.1 64-bit2652                         55%
5.5/10
    25%
2.5/10
17%
1/6
Gandalf 7 64-bit2644                          50%
6/12
 35%
7/20
   
Sjakk 2.2 64-bit2632                         70%
7/10
40%
4/10
 35%
3.5/10
45%
4.5/10
 25%
2.5/10
Igel 1.1 64-bit2628                           67%
4/6
  8%
0.5/6
 
Rodin 8.02628                          71%
8.5/12
35%
3.5/10
40%
4/10
55%
5.5/10
54%
7.5/14
42%
2.5/6
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
NoraGrace 2.0 64-bit2623                          55%
5.5/10
 50%
6/12
70%
7/10
  
Ruffian 2.1.02623                         100%
1/1
  0%
0/1
  50%
3/6
Nebula 2.0 64-bit2621                          45%
4.5/10
 100%
1/1
40%
4/10
  
Phalanx XXV2619                          54%
6.5/12
55%
5.5/10
59%
6.5/11
50%
5/10
46%
6.5/14
40%
4/10
Hamsters 0.7.12618                            50%
1/2
  33%
2/6
GreKo 2015-ML 64-bit2611                              50%
7/14
50%
2/4
Sloppy 0.2.2 64-bit2611                            62%
7.5/12
45%
4.5/10
45%
4.5/10
 
GreKo 2015 64-bit2609                          75%
7.5/10
 60%
6/10
50%
5/10
 17%
1/6
Donna 4.0 64-bit2606                          90%
9/10
39%
5.5/14
54%
6.5/12
35%
3.5/10
43%
6/14
30%
3/10
DanaSah 6.502605                          70%
7/10
39%
5.5/14
50%
0.5/1
 52%
12.5/24
 
Arminius 2015-08-06 64-bit2604                              25%
1/4
15%
1.5/10
DanaSah 6.802602                          75%
1.5/2
   62%
5/8
 
Glass 2.0 64-bit2598                          80%
8/10
65%
6.5/10
46%
5.5/12
 79%
9.5/12
 
Muse 0.953 64-bit2596                          62%
7.5/12
62%
2.5/4
42%
8.5/20
40%
4/10
75%
3/4
25%
3.5/14
N2 0.4 64-bit2594                          50%
5/10
 62%
7.5/12
   
GreKo 2016 64-bit2592                         88%
3.5/4
67%
4/6
43%
6/14
50%
4.5/9
 30%
3/10
 
GarboChess 3.0 64-bit2585                          70%
7/10
65%
6.5/10
50%
1/2
35%
3.5/10
55%
5.5/10
 
Jellyfish 1.1 64-bit2580                          80%
8/10
 50%
5.5/11
45%
4.5/10
 30%
3/10
Capivara LK 0.09b02f 64-bit2570                          60%
6/10
 60%
6/10
  20%
1/5
DanaSah 5.072569                              20%
2/10
58%
3.5/6
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Jellyfish 1.02567                           85%
8.5/10
  50%
5/10
 
Coiled 0.4 64-bit2564                          80%
8/10
61%
8.5/14
56%
10/18
55%
5.5/10
62%
2.5/4
 
Capivara LK 0.09b02g 64-bit2562                            69%
5.5/8
 60%
14.5/24
25%
1/4
Ghost 3 64-bit2558                            60%
3/5
55%
5.5/10
  
JikChess 0.02 64-bit2558                          60%
6/10
57%
8/14
69%
12.5/18
50%
5/10
 38%
1.5/4
Carballo 1.5 64-bit2557                          75%
7.5/10
60%
6/10
  35%
3.5/10
50%
2/4
Capivara LK 0.09b02c 64-bit2555                           65%
6.5/10
 70%
7/10
  
Gogobello 1.1 64-bit2553                            54%
7.5/14
40%
4/10
  
Ghost 3.1 64-bit2552                            50%
2/4
59%
9.5/16
  
WyldChess 1.3 64-bit2550                           50%
2/4
60%
6/10
60%
6/10
  
Maverick 1.5 64-bit2536                            80%
8/10
  12%
0.5/4
Marvin 2.0.0 64-bit2534                          70%
7/10
 50%
2/4
62%
7.5/12
  
K2 0.832533                          80%
8/10
 65%
6.5/10
 65%
6.5/10
 
Fridolin 2.00 64-bit2531                           64%
9/14
56%
10/18
 65%
6.5/10
 
nanoSzachy 4.1 64-bit2530                           57%
8/14
67%
12/18
 50%
5/10
88%
3.5/4
CyberPagno 3.0 64-bit2513                           75%
7.5/10
54%
7.5/14
 40%
4/10
 
Shield 1.3.1 64-bit2511                           70%
7/10
81%
6.5/8
 70%
7/10
38%
3/8
Floyd 0.8 64-bit2510                           60%
6/10
45%
4.5/10
 65%
6.5/10
 
Pupsi2 0.092500                           90%
9/10
  80%
8/10
67%
4/6
Delphil 3.2 64-bit2496                           80%
8/10
  75%
7.5/10
25%
1.5/6
NameEloEthereal
12.25
64-bit
4CPU
Ethereal
12.00
64-bit
4CPU
Ethereal
11.75
64-bit
4CPU
Ethereal
11.53
64-bit
4CPU
Ethereal
12.75
64-bit
Ethereal
12.50
64-bit
Ethereal
11.25
64-bit
4CPU
Ethereal
11.00
64-bit
4CPU
Ethereal
12.25
64-bit
Ethereal
10.55
64-bit
4CPU
Ethereal
12.00
64-bit
Ethereal
11.75
64-bit
Ethereal
11.53
64-bit
Ethereal
11.25
64-bit
Ethereal
11.00
64-bit
Ethereal
10.55
64-bit
Ethereal
10.00
64-bit
4CPU
Ethereal
10.00
64-bit
Ethereal
9.00
64-bit
4CPU
Ethereal
9.65
64-bit
Ethereal
9.30
64-bit
Ethereal
9.00
64-bit
Ethereal
8.62
64-bit
4CPU
Ethereal
8.62
64-bit
Ethereal
8.37
64-bit
Ethereal
8.28
64-bit
Ethereal
8.19
64-bit
Ethereal
8.02
64-bit
Ethereal
8.12
64-bit
Ethereal
8.05
64-bit
Ethereal
7.78
64-bit
Ethereal
7.70
64-bit
Pepito 1.59.2 64-bit2495                              35%
3.5/10
75%
1.5/2
Ghost 2.0.2 64-bit2485                              70%
7/10
33%
2/6
Bruja 1.9.1 64-bit2479                              70%
7/10
50%
3/6
Giraffe 20150908 64-bit2463                              70%
7/10
58%
3.5/6
Gogobello 1.0 64-bit2462                           50%
2/4
  90%
9/10
 
Bagatur 1.4d 64-bit2457                           88%
3.5/4
  65%
13/20
 
Eeyore 1.52 64-bit2441                              65%
6.5/10
67%
4/6
Score color legend:
(Only pairs with at least 30 games)
0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55% 60% 65% 70% 75% 80% 85% 90% 95% 100%

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:
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  Recalibrate reference list to current one using all common engines
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  Recalibrate current list to reference using all common engines


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020