CCRL Blitz
Downloads and Statistics
January 23, 2021
Testing summary:
Total: 2'444'303 games
played by 2'907 programs

White wins: 940'165 (38.5%)
Black wins: 754'457 (30.9%)
Draws: 749'681 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
GreKo 10.3.1 (2507+18
−19
)Quote
Author: Vladimir Medvedev Link: GreKo Homepage
This is one of the 23 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Amyan 1.722604+7
−7
(+97)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−40
–   Tucano 3.00 64-bit2581+17
−18
(+74)9.5 − 22.5
(+6−19=7)
29.7%
9.5 / 32
0.0%
−74
–   Hamsters 0.7.12579+7
−8
(+72)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−61
–   Rodin 6.02570+16
−16
(+63)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.0%
+31
–   Aristarch 4.502568+7
−7
(+61)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−2
–   Brutus 8.05 64-bit2560+9
−9
(+53)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
−19
–   Petir 4.9999992555+9
−9
(+48)13.5 − 17.5
(+9−13=9)
43.5%
13.5 / 31
0.0%
+3
–   The Baron 2.23 64-bit2555+8
−8
(+48)14.5 − 16.5
(+12−14=5)
46.8%
14.5 / 31
0.0%
+21
–   Rebel Century2543+12
−12
(+36)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
0.0%
+68
–   nanoSzachy 4.0 64-bit2543+11
−11
(+36)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.0%
−28
–   Ufim 8.022540+7
−6
(+33)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−32
–   AnMon 5.752538+7
−7
(+31)12.5 − 19.5
(+8−15=9)
39.1%
12.5 / 32
0.1%
−45
–   DanaSah 4.882533+12
−12
(+26)10.5 − 20.5
(+6−16=9)
33.9%
10.5 / 31
0.9%
−82
–   Hermann 2.8 64-bit2531+9
−9
(+24)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
1.1%
+81
–   Pepito 1.59.2 64-bit2521+10
−10
(+14)18 − 14
(+14−10=8)
56.3%
18.0 / 32
10.2%
+61
–   Green Light Chess 3.01.2.22505+8
−8
(−2)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
61.2%
+76
–   Little Goliath Evolution 3.122503+6
−7
(−4)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
68.3%
+31
–   Yace 0.99.872503+7
−7
(−4)15 − 17
(+10−12=10)
46.9%
15.0 / 32
67.7%
−23
–   Trace 1.37a2500+7
−7
(−7)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
78.1%
−42
–   Cheese 1.5 64-bit2494+18
−18
(−13)16 − 16
(+12−12=8)
50.0%
16.0 / 32
84.5%
−13
–   Mephisto Gideon Professional2472+11
−11
(−35)16 − 16
(+14−14=4)
50.0%
16.0 / 32
99.9%
−36
–   Cerebro 3.03d2469+8
−8
(−38)20.5 − 8.5
(+18−6=5)
70.7%
20.5 / 29
100.0%
+121
–   Delphil 3.1 64-bit2466+22
−23
(−41)18 − 14
(+12−8=12)
56.3%
18.0 / 32
99.8%
−2
–   Dorky 4.3 64-bit2466+11
−11
(−41)20 − 10
(+17−7=6)
66.7%
20.0 / 30
100.0%
+83
–   Sjakk 2.0 64-bit2454+16
−16
(−53)16 − 16
(+10−10=12)
50.0%
16.0 / 32
100.0%
−54
–   Matacz 1.42445+8
−8
(−62)17.5 − 14.5
(+12−9=11)
54.7%
17.5 / 32
100.0%
−33
–   SpiderChess 0706032439+7
−7
(−68)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−7
–   LambChop 10.992433+8
−8
(−74)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
+21
–   Eeyore 1.52 64-bit2429+9
−10
(−78)22 − 10
(+17−5=10)
68.8%
22.0 / 32
100.0%
+50
–   Nejmet 3.072424+8
−8
(−83)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−41
–   Gaia 3.5 64-bit2424+8
−8
(−83)19 − 13
(+16−10=6)
59.4%
19.0 / 32
100.0%
−12
–   Quark 2.352423+8
−8
(−84)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+53

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Created in 2005-2013 by CCRL team
Last games added on January 23, 2021