CCRL 40/15
Downloads and Statistics
May 8, 2021
Testing summary:
Total: 1'242'291 games
played by 2'843 programs

White wins: 425'658 (34.3%)
Black wins: 312'703 (25.2%)
Draws: 503'930 (40.6%)
White score: 54.5%

Custom engine selection

Comparing 29 engines!
29 selected engines played 8 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 May 8, 2021 with Bayeselo based on 1'242'291 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+
1Critter 1.6a 64-bit 4CPU3157+8−845.3%+31.654.6%5429 
84.8%
 Critter 1.4 64-bit 4CPU3147+17−1758.1%−50.754.8%989
60.5%
 Critter 1.2 64-bit 4CPU3143+20−2058.9%−54.852.9%762
100.0%
 Critter 1.6a 64-bit3098+7−745.6%+30.053.9%7032
82.0%
 Critter 1.01 64-bit 4CPU3085+27−2746.1%+22.154.8%385
64.0%
 Critter 1.4 64-bit3079+19−1955.6%−37.852.7%774
51.2%
 Critter 1.2 64-bit3078+14−1452.7%−17.251.1%1511
55.2%
 Critter 0.90 64-bit 4CPU3076+31−3147.6%+13.346.5%316
63.4%
 Critter 1.4 32-bit3070+13−1361.9%−79.047.7%1808
64.3%
 Critter 1.6 32-bit3066+19−1962.6%−81.052.0%871
49.5%
 Critter 1.6a 32-bit3066+16−1662.4%−77.254.8%1127
75.2%
 Critter 1.2 32-bit3058+14−1461.8%−79.647.0%1693
86.3%
 Critter 1.01 64-bit3043+23−2354.2%−28.446.3%560
69.0%
 Critter 0.90 64-bit3035+23−2361.5%−75.141.2%604
56.5%
 Critter 0.80 64-bit 4CPU3031+30−3050.9%−8.348.3%321
77.3%
 Critter 1.01 32-bit3018+18−1862.7%−85.143.3%1031
99.4%
 Critter 0.90 32-bit2988+15−1561.2%−72.647.0%1499
98.6%
 Critter 0.80 64-bit2960+20−2057.7%−52.840.0%822
99.8%
 Critter 0.80 32-bit2923+15−1555.1%−31.047.8%1341
61.2%
 Critter 0.70 64-bit2919+27−2754.3%−27.344.8%420
99.4%
 Critter 0.70 32-bit2876+19−1950.4%−3.349.6%795
98.8%
 Critter 0.60 64-bit2839+25−2546.4%+23.838.4%508
71.0%
 Critter 0.60 32-bit2829+23−2348.7%+8.245.1%596
88.9%
 Critter 0.52b 64-bit2805+31−3150.2%−1.540.1%319
93.1%
 Critter 0.52b 32-bit2772+30−3050.9%−6.248.3%325
95.5%
 Critter 0.52 32-bit2734+31−3148.4%+10.044.4%320
92.6%
 Critter 0.42 32-bit2705+25−2551.9%−13.141.1%494
100.0%
 Critter 0.40 32-bit2576+32−3251.4%−9.134.3%327
100.0%
 Critter 0.382434+32−3251.1%−8.533.4%320
 

Results matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526272829
1Critter 1.6a 64-bit 4CPU3157                             
2Critter 1.4 64-bit 4CPU3147                             
3Critter 1.2 64-bit 4CPU3143                             
4Critter 1.6a 64-bit3098     4.5 − 3.5
+1−0=7
+12
                       
5Critter 1.01 64-bit 4CPU3085                             
6Critter 1.4 64-bit3079   3.5 − 4.5
+0−1=7
−12
                         
7Critter 1.2 64-bit3078                             
8Critter 0.90 64-bit 4CPU3076                             
9Critter 1.4 32-bit3070                             
10Critter 1.6 32-bit3066                             
11Critter 1.6a 32-bit3066                             
12Critter 1.2 32-bit3058                             
13Critter 1.01 64-bit3043                             
14Critter 0.90 64-bit3035                             
15Critter 0.80 64-bit 4CPU3031                             
16Critter 1.01 32-bit3018                             
17Critter 0.90 32-bit2988                             
18Critter 0.80 64-bit2960                             
19Critter 0.80 32-bit2923                             
20Critter 0.70 64-bit2919                             
21Critter 0.70 32-bit2876                             
22Critter 0.60 64-bit2839                             
23Critter 0.60 32-bit2829                             
24Critter 0.52b 64-bit2805                             
25Critter 0.52b 32-bit2772                             
26Critter 0.52 32-bit2734                             
27Critter 0.42 32-bit2705                             
28Critter 0.40 32-bit2576                             
29Critter 0.382434                             
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
#NameElo1234567891011121314151617181920212223242526272829
1Critter 1.6a 64-bit 4CPU3157 84.889.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
2Critter 1.4 64-bit 4CPU314715.2 60.5100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
3Critter 1.2 64-bit 4CPU314310.839.5 100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
4Critter 1.6a 64-bit30980.00.00.0 82.097.099.391.0100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
5Critter 1.01 64-bit 4CPU30850.00.00.018.0 64.065.966.382.786.787.495.198.799.799.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
6Critter 1.4 64-bit30790.00.00.03.036.0 51.255.676.482.583.695.098.999.899.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
7Critter 1.2 64-bit30780.00.00.00.734.148.8 55.279.685.086.697.499.499.999.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
8Critter 0.90 64-bit 4CPU30760.00.00.09.033.744.444.8 63.470.670.983.794.798.097.699.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
9Critter 1.4 32-bit30700.00.00.00.017.323.620.436.6 64.365.088.297.399.598.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
10Critter 1.6 32-bit30660.00.00.00.113.317.515.029.435.7 49.573.092.797.996.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
11Critter 1.6a 32-bit30660.00.00.00.012.616.413.429.135.050.5 75.293.898.497.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
12Critter 1.2 32-bit30580.00.00.00.04.95.02.616.311.827.024.8 86.395.893.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
13Critter 1.01 64-bit30430.00.00.00.01.31.10.65.32.77.36.213.7 69.071.895.2100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
14Critter 0.90 64-bit30350.00.00.00.00.30.20.12.00.52.11.64.231.0 56.587.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
15Critter 0.80 64-bit 4CPU30310.00.00.00.00.60.60.42.41.43.42.96.128.243.5 77.399.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
16Critter 1.01 32-bit30180.00.00.00.00.00.00.00.10.00.00.00.04.812.722.7 99.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
17Critter 0.90 32-bit29880.00.00.00.00.00.00.00.00.00.00.00.00.00.00.70.6 98.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
18Critter 0.80 64-bit29600.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.4 99.899.3100.0100.0100.0100.0100.0100.0100.0100.0100.0
19Critter 0.80 32-bit29230.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.2 61.2100.0100.0100.0100.0100.0100.0100.0100.0100.0
20Critter 0.70 64-bit29190.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.738.8 99.4100.0100.0100.0100.0100.0100.0100.0100.0
21Critter 0.70 32-bit28760.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.6 98.899.9100.0100.0100.0100.0100.0100.0
22Critter 0.60 64-bit28390.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.01.2 71.095.1100.0100.0100.0100.0100.0
23Critter 0.60 32-bit28290.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.129.0 88.999.8100.0100.0100.0100.0
24Critter 0.52b 64-bit28050.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.04.911.1 93.199.9100.0100.0100.0
25Critter 0.52b 32-bit27720.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.16.9 95.5100.0100.0100.0
26Critter 0.52 32-bit27340.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.14.5 92.6100.0100.0
27Critter 0.42 32-bit27050.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.07.4 100.0100.0
28Critter 0.40 32-bit25760.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 100.0
29Critter 0.3824340.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0 
LOS color legend:
0 10 20 30 40 50 60 70 80 90 100

Number of connecting games matrix

Custom engine selection
#NameElo1234567891011121314151617181920212223242526272829
1Critter 1.6a 64-bit 4CPU3157 1287983456459407222369605252609610216860546400090000000
2Critter 1.4 64-bit 4CPU31471287 925904481619620700000018300000000000000
3Critter 1.2 64-bit 4CPU3143983925 120420261291421000048016000000000000000
4Critter 1.6a 64-bit309845690120 012178280164921562204044580486017001260610000000
5Critter 1.01 64-bit 4CPU30854594484200 0028000000017200000000000000
6Critter 1.4 64-bit307940716126112170 105709284841086344560756217409601290000000
7Critter 1.2 64-bit30782229629182801057 019515115119710086700117115336691515719253000000
8Critter 0.90 64-bit 4CPU3076369207421028000 00000020000000000000000
9Critter 1.4 32-bit307060001640921950 15772080186513617301172926244937228672274024121800
10Critter 1.6 32-bit306652009208415101577 13091193128120069959004027222672214000000
11Critter 1.6a 32-bit30665200156084151020801309 1000128120056746603327222672214000000
12Critter 1.2 32-bit3058600022001081970186511931000 144185015641195246947239472372012127900
13Critter 1.01 64-bit304396048404063410080136128128144 6260143130252721525815754000000
14Critter 0.90 64-bit30351020045804566700173120120185626 56185304681206320178121544200000
15Critter 0.80 64-bit 4CPU30311681831600172002000000056 00120000560000000
16Critter 1.01 32-bit30186000480751170117269956715641431850 1457158167254378369823241700
17Critter 0.90 32-bit29885400600621150926590466119513030401457 123155918892575432912241500
18Critter 0.80 64-bit296064001700174336024002425268112015123 1785271203131312203355600
19Critter 0.80 32-bit29230000006904934023326947220608161559178 18612828468629871042300
20Critter 0.70 64-bit2919000126096151072727272152320072188527186 178401108169012900
21Critter 0.70 32-bit28760000005702862262263945817805439251201282178 7080529991112300
22Critter 0.60 64-bit28399006101291920727272721571215678753138440170 6925712151200
23Critter 0.60 32-bit28290000005302742142143725454036943213168610880569 9132029886220
24Critter 0.52b 64-bit2805000000000000042089220291692925791 96833200
25Critter 0.52b 32-bit277200000000240012000231233870991232096 384160240
26Critter 0.52 32-bit273400000000120012000242455104121111529883384 174180
27Critter 0.42 32-bit2705000000001800790001715623923128632160174 1620
28Critter 0.40 32-bit257600000000000000000000002202418162 36
29Critter 0.38243400000000000000000000000000036 
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
#NameElo1234567891011121314151617181920212223242526272829
1Critter 1.6a 64-bit 4CPU3157 20.115.93.77.96.63.26.40.80.80.80.81.61.72.90.90.81.00.00.00.00.20.00.00.00.00.00.00.0
2Critter 1.4 64-bit 4CPU314720.1 52.81.132.69.13.815.90.00.00.00.00.00.014.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
3Critter 1.2 64-bit 4CPU314315.952.8 1.536.617.012.839.10.00.00.00.03.60.014.80.00.00.00.00.00.00.00.00.00.00.00.00.00.0
4Critter 1.6a 64-bit30983.71.11.5 0.015.69.70.01.91.21.92.55.36.00.00.60.72.20.01.70.00.80.00.00.00.00.00.00.0
5Critter 1.01 64-bit 4CPU30857.932.636.60.0 0.00.039.90.00.00.00.00.00.024.40.00.00.00.00.00.00.00.00.00.00.00.00.00.0
6Critter 1.4 64-bit30796.69.117.015.60.0 46.30.03.65.14.44.447.533.10.04.22.710.90.08.00.010.10.00.00.00.00.00.00.0
7Critter 1.2 64-bit30783.23.812.89.70.046.3 0.05.96.35.76.148.731.70.04.63.814.42.47.82.59.52.50.00.00.00.00.00.0
8Critter 0.90 64-bit 4CPU30766.415.939.10.039.90.00.0 0.00.00.00.00.00.031.40.00.00.00.00.00.00.00.00.00.00.00.00.00.0
9Critter 1.4 32-bit30700.80.00.01.90.03.65.90.0 58.970.953.35.77.20.041.328.00.915.73.211.03.111.40.01.10.60.80.00.0
10Critter 1.6 32-bit30660.80.00.01.20.05.16.30.058.9 65.546.58.98.10.036.824.90.018.25.613.65.214.60.00.00.00.00.00.0
11Critter 1.6a 32-bit30660.80.00.01.90.04.45.70.070.965.5 35.57.66.90.026.317.70.013.54.711.84.412.40.00.00.00.00.00.0
12Critter 1.2 32-bit30580.80.00.02.50.04.46.10.053.346.535.5 6.48.10.057.437.41.022.93.415.83.316.30.00.60.63.60.00.0
13Critter 1.01 64-bit30431.60.03.65.30.047.548.70.05.78.97.66.4 53.80.09.06.318.23.815.54.314.74.70.00.00.00.00.00.0
14Critter 0.90 64-bit30351.70.00.06.00.033.131.70.07.28.16.98.153.8 6.111.314.547.810.631.212.710.94.54.60.00.00.00.00.0
15Critter 0.80 64-bit 4CPU30312.914.014.80.024.40.00.031.40.00.00.00.00.06.1 0.00.010.50.00.00.06.80.00.00.00.00.00.00.0
16Critter 1.01 32-bit30180.90.00.00.60.04.24.60.041.336.826.357.49.011.30.0 57.60.834.45.029.75.122.70.61.71.81.10.00.0
17Critter 0.90 32-bit29880.80.00.00.70.02.73.80.028.024.917.737.46.314.50.057.6 5.354.99.840.33.720.60.50.71.30.80.00.0
18Critter 0.80 64-bit29601.00.00.02.20.010.914.40.00.90.00.01.018.247.810.50.85.3 8.242.47.423.59.219.32.94.80.50.00.0
19Critter 0.80 32-bit29230.00.00.00.00.00.02.40.015.718.213.522.93.810.60.034.454.98.2 10.660.04.535.41.75.26.31.30.00.0
20Critter 0.70 64-bit29190.00.00.01.70.08.07.80.03.25.64.73.415.531.20.05.09.842.410.6 14.743.210.622.90.01.61.00.00.0
21Critter 0.70 32-bit28760.00.00.00.00.00.02.50.011.013.611.815.84.312.70.029.740.37.460.014.7 5.457.92.68.810.01.80.00.0
22Critter 0.60 64-bit28390.20.00.00.80.010.19.50.03.15.24.43.314.710.96.85.13.723.54.543.25.4 6.231.11.41.81.20.00.0
23Critter 0.60 32-bit28290.00.00.00.00.00.02.50.011.414.612.416.34.74.50.022.720.69.235.410.657.96.2 9.934.732.57.92.40.0
24Critter 0.52b 64-bit28050.00.00.00.00.00.00.00.00.00.00.00.00.04.60.00.60.519.31.722.92.631.19.9 14.913.03.90.00.0
25Critter 0.52b 32-bit27720.00.00.00.00.00.00.00.01.10.00.00.60.00.00.01.70.72.95.20.08.81.434.714.9 59.519.53.70.0
26Critter 0.52 32-bit27340.00.00.00.00.00.00.00.00.60.00.00.60.00.00.01.81.34.86.31.610.01.832.513.059.5 21.42.80.0
27Critter 0.42 32-bit27050.00.00.00.00.00.00.00.00.80.00.03.60.00.00.01.10.80.51.31.01.81.27.93.919.521.4 19.70.0
28Critter 0.40 32-bit25760.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.02.40.03.72.819.7 5.6
29Critter 0.3824340.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.05.6 
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 210 common opponents

Custom engine selection
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Houdini 2.0c 64-bit 4CPU319240%
23.5/59
44%
26.5/60
36%
18.5/51
                          
Houdini 1.5a 64-bit 4CPU317944%
18.5/42
 53%
17/32
 42%
7.5/18
  27%
13/49
                     
Houdini 3 64-bit315650%
16/32
  45%
26/58
 27%
6.5/24
                       
Rybka 4 64-bit 4CPU314554%
36.5/68
 50%
67.5/135
 36%
6.5/18
  40%
13.5/34
      31%
10/32
              
Stockfish 2.2.2 64-bit 4CPU314558%
35/60
44%
25.5/58
50%
16/32
                          
Rybka 4.1 64-bit 4CPU314252%
78/149
52%
56.5/108
44%
14/32
 42%
17.5/42
                        
Houdini 3 32-bit3133        38%
12/32
 38%
12/32
                  
Sting SF 6 64-bit 4CPU313075%
1.5/2
   58%
11.5/20
                        
Sting SF 4.8.4 64-bit 4CPU3129    42%
8.5/20
  25%
0.5/2
                     
Stockfish 2.0.1 64-bit 4CPU3124  55%
17.5/32
 28%
5/18
  46%
29/63
                     
Houdini 2.0c 64-bit3121   38%
4.5/12
 25%
2.5/10
45%
88.5/198
                      
Fizbo 1.7 64-bit 4CPU311825%
0.5/2
             30%
3/10
              
Vitruvius 1.11C 64-bit 4CPU311655%
32/58
55%
17.5/32
  58%
10.5/18
         28%
5/18
              
IvanHoe 9.46h 64-bit 4CPU311165%
42/65
50%
27/54
                           
Hannibal 1.5 64-bit 4CPU310850%
1/2
      0%
0/2
                     
Houdini 1.5a 64-bit3108   48%
30/62
 48%
24/50
44%
97/222
     38%
16.5/44
33%
8/24
               
Schooner 2.0.34 64-bit3107   49%
31/63
       32%
6.5/20
                 
Komodo 5 64-bit310659%
35/59
 65%
26/40
49%
98/199
 43%
25/58
                       
Strelka 5.5 64-bit310159%
32.5/55
62%
18.5/30
 49%
44.5/90
 44%
15.5/35
                       
Houdini 2.0c 32-bit3100        44%
22/50
48%
15/31
52%
16.5/32
40%
27.5/68
                 
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Komodo 4 64-bit309664%
11.5/18
56%
18/32
58%
53.5/92
  45%
32/71
53%
73/139
                      
Naum 4.6 64-bit 4CPU309360%
20.5/34
      25%
0.5/2
                     
Ethereal 10.00 64-bit3090   54%
7.5/14
       39%
5.5/14
                 
Komodo 3 64-bit308860%
24/40
     47%
83/176
                      
Houdini 1.5a 32-bit3087        48%
14.5/30
55%
17.5/32
41%
13/32
36%
13.5/38
                 
Strelka 5.5 32-bit3085        50%
15/30
44%
14/32
42%
13.5/32
                  
Chiron 2 64-bit 4CPU308368%
50/74
      50%
1/2
                     
Texel 1.05 64-bit 4CPU308250%
1/2
      75%
1.5/2
                     
Strelka 5.1 32-bit3079        48%
19/40
 50%
16/32
                  
Arasan 21.2 64-bit3076        58%
7/12
  54%
6.5/12
                 
Rybka 4.1 64-bit3076   56%
58/104
 45%
26.5/59
47%
109/232
     35%
7/20
31%
7.5/24
               
Stockfish 2.3.1 64-bit3075   52%
31/60
 56%
4.5/8
                       
Rybka 4 64-bit3074   59%
37.5/64
 50%
4/8
47%
7.5/16
     48%
13.5/28
38%
15/40
   19%
4.5/24
 25%
6/24
         
Protector 1.7.0 64-bit 4CPU307369%
22/32
      25%
0.5/2
                     
Stockfish 2.2.2 64-bit3070   61%
19/31
 53%
20/38
                       
NirvanaChess 2.2 64-bit3061   57%
26/46
         25%
0.5/2
               
Fizbo 1.7 64-bit3059   50%
1/2
            40%
4/10
            
IvanHoe 9.46h 64-bit3059   54%
26/48
 51%
19.5/38
                       
Naum 4.2 64-bit 4CPU305970%
61.5/88
65%
67.5/104
63%
19.5/31
 61%
11/18
  50%
19/38
                     
Andscacs 0.85 64-bit3057   50%
15/30
       50%
5/10
                 
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Protector 1.9.0 64-bit3056   55%
24/44
         25%
0.5/2
               
Hiarcs 14 4CPU305271%
35.5/50
      25%
0.5/2
                     
Stockfish 2.1.1 64-bit3051     62%
31/50
53%
39.5/74
     47%
66/139
                
Stockfish 2.2.2 32-bit3048        57%
33/58
55%
17.5/32
59%
19/32
                  
Vitruvius 1.11C 64-bit3047   60%
6/10
 57%
13/23
                       
Rybka 3 64-bit3046     56%
13.5/24
61%
29.5/48
     48%
11.5/24
        23%
5.5/24
       
Komodo 5 32-bit3045        52%
16.5/32
 50%
16/32
                  
Komodo 2.03 64-bit3043  67%
21.5/32
   46%
13/28
     44%
7/16
                
Komodo 2.01 64-bit3040      62%
29/47
     47%
30.5/65
                
Elektro 1.2 64-bit3039   56%
4.5/8
         50%
1/2
               
iCE 3.0 64-bit3039   25%
0.5/2
            25%
2.5/10
            
Chiron 1.1a 64-bit 4CPU3038 62%
20/32
  67%
12/18
         44%
8/18
              
Hannibal 1.5 64-bit3038   58%
19/33
         50%
1/2
               
Andscacs 0.84 64-bit3037   67%
12/18
         0%
0/2
               
DeepSaros 3.0 64-bit3033   50%
4/8
 60%
21.5/36
                       
Stockfish 1.9.1 64-bit3033      58%
23/40
     48%
13.5/28
56%
22.5/40
   35%
8.5/24
           
Komodo 4 32-bit3031        46%
23/50
56%
18/32
 48%
14.5/30
                 
Rybka 4.1 32-bit3028        62%
31/50
61%
19/31
61%
19.5/32
53%
24.5/46
   56%
23.5/42
             
Stockfish 2.0.1 64-bit3028      56%
9/16
     50%
2/4
49%
19.5/40
   33%
8/24
           
Vitruvius 1.11C 32-bit3028        57%
17/30
50%
16/32
56%
18/32
                  
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Deep Junior 13 64-bit 4CPU302570%
35/50
81%
26/32
68%
20.5/30
                          
Stockfish 2.1.1 32-bit3025        63%
19/30
  60%
36.5/61
   49%
18/37
             
ChessBrainVB 3.683023               39%
5.5/14
46%
6.5/14
            
Deep Junior Yokohama 64-bit 4CPU302371%
8.5/12
      50%
1/2
                     
IvanHoe 9.46h 32-bit3021        66%
35.5/54
52%
16.5/32
69%
22/32
                  
Komodo 3 32-bit3021        68%
20.5/30
64%
20.5/32
62%
20/32
59%
32/54
                 
DeepSaros 2.3j 32-bit3019        55%
23/42
56%
18/32
62%
39.5/64
                  
Deep Shredder 12 64-bit 4CPU301675%
3/4
71%
36/51
72%
23/32
 56%
10/18
  67%
24/36
      50%
16/32
              
Rybka 2.3.2a 64-bit 4CPU301677%
34/44
      50%
1/2
                     
Rybka 4 32-bit3016               38%
12/32
44%
18.5/42
 38%
15/40
 31%
17.5/56
        
Bouquet 1.6 32-bit3015        58%
18.5/32
 70%
21/30
                  
Spike 1.4 Leiden 4CPU301466%
25/38
70%
37/53
70%
22.5/32
 56%
34/61
  25%
0.5/2
                     
Chiron 2 64-bit3013   62%
21/34
         50%
1/2
               
RobboLito 0.21Q 32-bit3011        67%
20/30
 60%
18/30
                  
Stockfish 2.0.1 32-bit3011               45%
17/38
54%
20.5/38
            
Bouquet 1.5 32-bit3008        62%
20/32
 59%
19/32
                  
Naum 4.6 64-bit3008   63%
19/30
         75%
1.5/2
               
Stockfish 1.7.1 64-bit3007                   35%
8.5/24
 24%
6/25
       
Texel 1.05 64-bit3007   75%
7.5/10
         25%
0.5/2
               
Komodo 2.03 32-bit3006           63%
26.5/42
   58%
18.5/32
             
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Sting SF 2 32-bit3001        59%
19/32
 52%
16.5/32
                  
Stockfish 1.9.1 32-bit3000                44%
17.5/40
 39%
14.5/37
          
Rybka 3 32-bit2994                    23%
7/30
 20%
6/30
      
Stockfish 1.8 32-bit2988                  43%
18/42
 32%
9.5/30
        
Protector 1.4.0 64-bit 4CPU298179%
31.5/40
80%
25.5/32
                           
Gull II b2 32-bit2980        56%
18/32
 70%
22.5/32
                  
Hiarcs 13.2 4CPU2980 75%
24/32
81%
26/32
                          
Chiron 1.1a 64-bit2976   78%
23.5/30
 61%
17/28
61%
30.5/50
                      
Stockfish 1.7.1 32-bit2975                    33%
12/36
 28%
9.5/34
      
Naum 4.2 64-bit2974   60%
18/30
 80%
41.5/52
75%
30/40
     66%
18.5/28
59%
23.5/40
   49%
27.5/56
 29%
7/24
 23%
5.5/24
       
Komodo 1.3 64-bit2971      67%
16/24
     66%
18.5/28
55%
22/40
               
Spark 1.0 64-bit 4CPU2967 73%
23.5/32
69%
22/32
                          
Zappa Mexico II 64-bit 4CPU2967 71%
35/49
81%
26/32
                          
Stockfish 1.6.3 64-bit2964                     27%
6.5/24
 25%
1/4
     
Alfil 15.8 64-bit2962             50%
1/2
  60%
6/10
            
Protector 1.3.6 64-bit 4CPU2960       71%
24/34
      70%
22.5/32
              
Rybka 2.3.2a 64-bit2960                     50%
1/2
 0%
0/3
     
Hiarcs 142959   67%
21.5/32
    73%
22/30
 72%
23/32
                  
Fritz 132958   52%
12.5/24
 56%
4.5/8
67%
33.5/50
 68%
20.5/30
59%
19/32
70%
22.5/32
70%
21/30
                 
Naum 4.2 32-bit2957        72%
21.5/30
73%
23.5/32
58%
18.5/32
66%
30.5/46
   62%
26/42
61%
25.5/42
 41%
16.5/40
 29%
10/34
 25%
7.5/30
      
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Fizbo 1.5 64-bit2955             75%
1.5/2
    35%
3.5/10
          
Komodo 1.2 64-bit2944              61%
19.5/32
  56%
18/32
   33%
8/24
       
Deep Sjeng c't 20102939        68%
20.5/30
73%
23.5/32
75%
24/32
65%
32.5/50
   68%
27/40
62%
18.5/30
 50%
16/32
          
Chiron 1.5 32-bit2938        62%
20/32
 69%
22/32
                  
Deep Shredder 12 64-bit293777%
24.5/32
  75%
3/4
 68%
9.5/14
84%
13.5/16
     65%
13/20
75%
25.5/34
   50%
16/32
   17%
0.5/3
       
Stockfish 1.6.3 32-bit2933                        38%
1.5/4
25%
1/4
33%
1/3
  
Chiron 1.1a 32-bit2929        77%
23/30
76%
23.5/31
72%
23/32
72%
27.5/38
                 
Hannibal 1.3 32-bit2928        75%
22.5/30
 64%
9/14
                  
Shredder 12 32-bit2928      72%
16.5/23
 65%
39/60
74%
47.5/64
69%
44/64
66%
50.5/76
71%
17/24
65%
15.5/24
 66%
47.5/72
60%
43.5/72
 50%
35/70
50%
12/24
44%
15/34
25%
6/24
43%
13/30
      
Komodo 1.0 64-bit2920                   52%
12.5/24
 36%
9/25
 17%
0.5/3
     
Gull 1.2 64-bit2917   50%
2/4
 87%
26/30
62%
10/16
     68%
30/44
66%
10.5/16
               
Komodo 1.3 32-bit2916               75%
31.5/42
64%
27/42
            
Hannibal 1.2 64-bit2914   89%
8/9
 75%
3/4
                       
Spike 1.4 Leiden291385%
17/20
  62%
7.5/12
 73%
20.5/28
  76%
30.5/40
66%
21/32
70%
22.5/32
73%
45.5/62
79%
19/24
72%
11.5/16
 66%
31/47
54%
18.5/34
            
Rybka 2.3.2a 32-bit2911        82%
24.5/30
75%
24/32
64%
20.5/32
83%
25/30
   80%
24/30
60%
18/30
 43%
13/30
 37%
11/30
 28%
8.5/30
      
Deep Junior 12.5 32-bit2907        73%
22/30
  69%
29/42
   72%
27.5/38
             
Hannibal 1.2 32-bit2904        68%
20.5/30
77%
24.5/32
69%
22/32
                  
Gull 1.1 64-bit2903      75%
18/24
      78%
12.5/16
   58%
14/24
           
Quazar 0.4 64-bit2903   72%
11.5/16
 83%
5/6
                       
Gull 0.12a 64-bit2901             85%
20.5/24
78%
25/32
  50%
12/24
           
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Protector 1.4.0 64-bit2899   71%
8.5/12
 58%
3.5/6
      83%
20/24
78%
12.5/16
               
Komodo 1.2 32-bit2895             65%
15.5/24
  65%
25.5/39
 52%
23/44
 51%
19.5/38
        
Hiarcs 13.22894      81%
13/16
 75%
22.5/30
  69%
29/42
 74%
17/23
 58%
24.5/42
65%
19.5/30
            
Spark 1.0 64-bit2891   100%
4/4
 80%
24/30
       66%
10.5/16
               
Fritz 122885           76%
26/34
   68%
20.5/30
62%
23.5/38
 61%
20/33
 51%
17.5/34
 42%
13.5/32
      
Gull 1.0a 32-bit2885        83%
25/30
80%
25.5/32
 77%
23/30
   65%
19.5/30
70%
21/30
 58%
22/38
          
Quazar 0.4 32-bit2878        85%
29/34
80%
25.5/32
75%
24/32
                  
Protector 1.4.0 32-bit2877        78%
29.5/38
75%
24/32
86%
27.5/32
82%
41/50
   67%
25.5/38
74%
25/34
            
Gull 1.1 32-bit2875                80%
40/50
 53%
17/32
          
Gull 1.2 32-bit2875        82%
31/38
67%
21.5/32
 77%
32.5/42
   73%
28.5/39
62%
18.5/30
            
Hiarcs 13.12873             81%
19.5/24
  58%
22/38
59%
13.5/23
61%
22/36
56%
13.5/24
56%
19/34
        
Hannibal 1.1 32-bit2867        83%
31.5/38
  79%
33/42
                 
Komodo 1.0 32-bit2867                      43%
13/30
 32%
7/22
40%
13.5/34
17%
0.5/3
  
Spark 1.0 32-bit2863        83%
31.5/38
  71%
32/45
   72%
28/39
65%
27.5/42
            
Thinker 5.4d Inert 64-bit2863                     50%
13/26
 31%
8.5/27
     
Thinker 5.4c Inert 64-bit2858             79%
19/24
   62%
35/56
 71%
17/24
         
Deep Junior 12 32-bit2855                64%
24.5/38
 68%
24.5/36
          
Thinker 5.4d Inert 32-bit2855        77%
23/30
  82%
37.5/46
   71%
27.5/39
71%
32.5/46
 67%
29/43
 51%
19.5/38
 40%
13.5/34
 25%
1/4
12%
0.5/4
25%
0.5/2
  
Zappa Mexico II 64-bit2852             81%
19.5/24
   68%
38/56
 50%
12/24
   44%
8/18
     
MinkoChess 1.3 64-bit2851   75%
12/16
 75%
3/4
                       
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Protector 1.3.6 64-bit2851             88%
21/24
   71%
17/24
           
Gull 0.11a 32-bit2846                  69%
22/32
 54%
32.5/60
        
Booot 5.1.02843   100%
4/4
    83%
31.5/38
  85%
39/46
   78%
30.5/39
75%
31.5/42
            
Protector 1.3.3 64-bit2842                     54%
13/24
 40%
9.5/24
     
Protector 1.3.4 64-bit2838                 79%
19/24
 67%
16/24
 43%
12.5/29
 0%
0/3
     
Deep Sjeng WC2008 64-bit2834                 78%
43.5/56
 60%
14.5/24
 52%
12.5/24
 36%
6.5/18
     
Spark 0.3 64-bit2834                   58%
14/24
 44%
11/25
 0%
0/2
     
Onno 1.2.70 64-bit2833                 75%
18/24
 60%
14.5/24
         
Deep Junior 11.1a 32-bit2830                  53%
16/30
   55%
17.5/32
      
Deep Junior 11.2 64-bit2827                 75%
18/24
 62%
15/24
 38%
9/24
       
Protector 1.3.5 32-bit2827                68%
26/38
 73%
28.5/39
 57%
21.5/38
        
Grapefruit 1.0 32-bit2825                75%
22.5/30
 63%
19/30
69%
16.5/24
63%
24/38
50%
0.5/1
52%
15.5/30
33%
1/3
 25%
1/4
17%
0.5/3
  
Deep Sjeng WC2008 32-bit2824                    63%
19/30
 58%
17.5/30
      
Booot 5.02823                74%
25/34
 65%
24/37
          
Protector 1.3.4 32-bit2823                 66%
21/32
75%
22.5/30
 69%
21.5/31
 52%
16.5/32
      
Cyclone xTreme2822           82%
24.5/30
   78%
23.5/30
75%
22.5/30
 65%
19.5/30
          
Deep Junior 11.1a 64-bit2822                     61%
17/28
 44%
10.5/24
     
Spark 0.4 32-bit2820                79%
27/34
 63%
26/41
 62%
21/34
        
Hiarcs 12.12816                 64%
20.5/32
    25%
0.5/2
42%
7.5/18
     
Onno 1.1.1 64-bit2808                        29%
2/7
50%
10/20
   
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Hannibal 1.0a 32-bit2799               84%
32/38
75%
31.5/42
 64%
25/39
 48%
14.5/30
        
Spark 0.3a 32-bit2798                      62%
20/32
 44%
23/52
62%
2.5/4
50%
1.5/3
  
Onno 1.1.1 32-bit2796                      25%
0.5/2
   25%
0.5/2
  
Spark 0.3 32-bit2796                        47%
14/30
 50%
0.5/1
  
Protector 1.3.2 32-bit2794                        50%
3/6
50%
3/6
33%
1/3
  
MinkoChess 1.2 32-bit2779        88%
3.5/4
  83%
36.5/44
   100%
1/1
          33%
9.5/29
  
Bright 0.5c2777                  70%
21/30
 63%
19/30
100%
1/1
53%
16/30
75%
3/4
41%
9/22
44%
14/32
   
Jonny 4.002776        75%
6/8
  100%
8/8
   60%
3/5
78%
29.5/38
79%
19/24
70%
23/33
          
Bright 0.4a2775                       56%
10/18
  25%
0.5/2
  
Naraku 1.42773        88%
3.5/4
               60%
6/10
    
Loop 13.6 (Loop 2007) 32-bit2772                  67%
20/30
 60%
18/30
 62%
18.5/30
 50%
2/4
75%
1.5/2
   
Twisted Logic 20100131x 64-bit2770                   79%
19/24
 50%
1/2
 50%
14/28
     
Ktulu 92752                        62%
2.5/4
67%
2/3
50%
1.5/3
  
Scorpio 2.7 32-bit2748           75%
6/8
   92%
5.5/6
88%
3.5/4
            
SmarThink 1.20 32-bit2746                       69%
12.5/18
52%
11.5/22
50%
1/2
75%
1.5/2
  
Spike 1.2 Turin2744                 81%
25/31
   50%
0.5/1
60%
18/30
66%
14.5/22
68%
7.5/11
38%
9/24
0%
0/2
  
Junior 102743                        50%
2/4
33%
1/3
   
Chronos 1.9.9 32-bit2739           88%
3.5/4
   75%
3/4
  69%
5.5/8
          
MinkoChess 1.1 32-bit2739               100%
1/1
83%
10/12
 62%
2.5/4
          
Twisted Logic 20100131x 32-bit2735                    75%
3/4
 73%
23.5/32
 62%
5/8
33%
1/3
   
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Crafty 23.4 32-bit2731        88%
3.5/4
       88%
3.5/4
 100%
2/2
          
Twisted Logic 20090922 32-bit2729                        71%
5/7
43%
12/28
27%
4/15
25%
0.5/2
 
Bison 9.11 32-bit2727               88%
3.5/4
  100%
4/4
 75%
3/4
75%
1.5/2
69%
23.5/34
50%
2/4
43%
3/7
60%
12.5/21
25%
1/4
  
Chess Tiger 2007.12703                        75%
3/4
50%
1/2
50%
1/2
  
Booot 4.15.12696                  75%
3/4
 38%
1.5/4
 50%
2/4
      
Crafty 23.2 32-bit2695                      58%
3.5/6
 62%
2.5/4
    
Frenzee Feb08 32-bit2694                        64%
7/11
60%
15/25
70%
3.5/5
  
Booot 4.15.02692                        64%
7/11
56%
14/25
67%
2/3
0%
0/2
 
Chessmaster 11 Aiglos II2692                        75%
3/4
50%
1.5/3
   
Delfi 5.42689                      75%
3/4
 25%
1/4
62%
2.5/4
33%
1/3
25%
0.5/2
 
Crafty 23.1 32-bit2686                        0%
0/1
50%
2/4
51%
19/37
  
Chessmaster 11 Toxic2682                        62%
2.5/4
100%
3/3
75%
1.5/2
  
Chessmaster 11 Leonidas2679                      50%
1/2
 88%
3.5/4
50%
1/2
38%
1.5/4
  
Scorpio 2.5 32-bit2662                    88%
3.5/4
 100%
2/2
      
BugChess2 1.6.4 32-bit2657                      75%
1.5/2
 50%
2/4
 61%
22.5/37
0%
0/2
 
Colossus 2008b2643                      25%
0.5/2
   66%
10.5/16
50%
2/4
 
Chronos 1.9.72639                      50%
1/2
   62%
18.5/30
35%
3.5/10
 
Crafty 23.0 32-bit2629                          0%
0/1
42%
2.5/6
 
WildCat 82628                          88%
3.5/4
50%
2/4
 
Hamsters 0.7.12617                          60%
6/10
58%
3.5/6
 
NameEloCritter
1.6a
64-bit
4CPU
Critter
1.4
64-bit
4CPU
Critter
1.2
64-bit
4CPU
Critter
1.6a
64-bit
Critter
1.01
64-bit
4CPU
Critter
1.4
64-bit
Critter
1.2
64-bit
Critter
0.90
64-bit
4CPU
Critter
1.4
32-bit
Critter
1.6
32-bit
Critter
1.6a
32-bit
Critter
1.2
32-bit
Critter
1.01
64-bit
Critter
0.90
64-bit
Critter
0.80
64-bit
4CPU
Critter
1.01
32-bit
Critter
0.90
32-bit
Critter
0.80
64-bit
Critter
0.80
32-bit
Critter
0.70
64-bit
Critter
0.70
32-bit
Critter
0.60
64-bit
Critter
0.60
32-bit
Critter
0.52b
64-bit
Critter
0.52b
32-bit
Critter
0.52
32-bit
Critter
0.42
32-bit
Critter
0.40
32-bit
Critter
0.38
Bison 9.8 32-bit2615                          60%
15/25
50%
2/4
 
Alfil 8.1.12600                          73%
20.5/28
25%
1.5/6
 
The Baron 2.23 32-bit2594                          50%
2/4
50%
2/4
 
Scorpio 2.2 32-bit2569                          67%
2/3
62%
5/8
 
AnMon 5.752538                          100%
2/2
38%
3/8
 
DanaSah 4.242526                          100%
2/2
50%
4/8
 
GarboChess 2.20 32-bit2522                          100%
2/2
62%
5/8
 
Brutus 7.02b2515                          50%
1/2
31%
2.5/8
 
N2 0.12489                           75%
3/4
56%
9/16
Anatoli 0.35k2475                           75%
6/8
52%
14.5/28
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 May 8, 2021