CCRL 40/40
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 795'341 games
played by 2'045 programs
110322 CPU days (X2 4600+)

White wins: 272'710 (34.3%)
Black wins: 201'857 (25.4%)
Draws: 320'774 (40.3%)
White score: 54.5%

Engine Details

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GreKo 5.5 (2309+34
−34
)Quote
Author: Vladimir Medvedev Links: Homepage, Homepage
This is one of the 28 GreKo versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arasan 10.2 32-bit2484+26
−26
(+175)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+32
= 0
–   Cyrano 0.32450+34
−34
(+141)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−15
= 0
–   Arasan 10.12447+28
−29
(+138)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−217
0 0 0 0 0 =
–   Typhoon 1.00-3482440+33
−33
(+131)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+131
0 1
–   Snitch 1.6.2 32-bit2433+24
−24
(+124)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+124
0 1
–   DanaSah 3.632427+27
−27
(+118)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−24
= 0
–   Hermann 2.02409+29
−29
(+100)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Queen 4.032408+18
−18
(+99)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+99
1 0
–   RomiChess P3k 32-bit2406+19
−19
(+97)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+97
= =
–   Horizon 4.42386+18
−18
(+77)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+77
0 1
–   Comet B682385+21
−21
(+76)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−66
= 0
–   DoubleCheck 2.5.4 32-bit2382+33
−33
(+73)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.1%
+26
0 0 1 0 = 0 1 1
–   DanaSah 2.442370+32
−32
(+61)3 − 3
(+1−1=4)
50.0%
3.0 / 6
0.5%
+67
= = 1 = 0 =
–   Pupsi 0.192364+34
−34
(+55)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
1.1%
−11
0 = = =
–   Nemeton 1.32353+31
−31
(+44)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
3.1%
+7
1 = 0 0 = 0 1 = 1 0
–   Counter 0.82352+33
−33
(+43)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
3.7%
−98
= 0
–   Nemeton 1.412348+26
−26
(+39)4 − 6
(+1−3=6)
40.0%
4.0 / 10
3.8%
−16
= = = = 1 = = 0 0 0
–   Arion 1.72339+19
−19
(+30)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
6.6%
−126
0 =
–   Bagatur 1.4c 64-bit2334+35
−35
(+25)3 − 7
(+0−4=6)
30.0%
3.0 / 10
14.9%
−86
0 = 0 = = 0 = = = 0
–   Aice 0.99.22333+20
−20
(+24)1 − 1
(+0−0=2)
50.0%
1.0 / 2
11.5%
+24
= =
–   nanoSzachy 3.12332+34
−34
(+23)15 − 19
(+10−14=10)
44.1%
15.0 / 34
15.2%
−15
= 0 0 0 0 1 1 = 0 = 1 0 1 0 0 1 0 1 1 = 1 0 0 = = = = 0 1 = 1 0 0 =
–   Asterisk 0.62330+20
−20
(+21)4 − 2
(+4−2=0)
66.7%
4.0 / 6
14.6%
+165
0 1 1 1 1 0
–   LittleThought 1.00 32-bit2323+33
−34
(+14)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
27.4%
+73
= 1 1 0 0 1
–   Averno 0.812318+21
−21
(+9)1 − 1
(+1−1=0)
50.0%
1.0 / 2
33.3%
+9
1 0
–   Sage 2.2a2311+35
−35
(+2)1 − 1
(+1−1=0)
50.0%
1.0 / 2
46.7%
+2
1 0
–   Nemeton 1.22306+27
−27
(−3)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
54.5%
−62
= 0 = =
–   Popochin 3.12302+34
−34
(−7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
61.0%
+149
1 =
–   nanoSzachy 2.92301+35
−35
(−8)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
62.4%
−103
0 1 = 0
–   Cheese 1.1b2301+33
−33
(−8)10.5 − 10.5
(+9−9=3)
50.0%
10.5 / 21
63.1%
−7
= 1 0 1 0 1 1 0 0 1 0 0 0 0 1 = 1 1 0 1 =
–   Ant 2006-F2300+23
−23
(−9)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
66.0%
−165
0 =
–   Anechka 0.082297+19
−19
(−12)1 − 3
(+0−2=2)
25.0%
1.0 / 4
72.0%
−161
= 0 0 =
–   Zeus 1.292297+21
−21
(−12)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
70.7%
−107
1 0 = 0
–   Floyd 0.7 64-bit2296+32
−32
(−13)6 − 4
(+5−3=2)
60.0%
6.0 / 10
69.9%
+61
1 1 1 0 1 0 0 1 = =
–   Popochin 3.02291+33
−33
(−18)7 − 5
(+3−1=8)
58.3%
7.0 / 12
77.5%
+29
= = = 1 0 = 1 = = = = 1
–   Rotor 0.22286+33
−33
(−23)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
82.9%
+50
1 1 0 = 1 1 1 1 1 = = 1 0 = = 1 0 1 0 0 1 0 = =
–   Chispa 4.0.32271+19
−19
(−38)1 − 3
(+0−2=2)
25.0%
1.0 / 4
96.8%
−194
0 = 0 =
–   Tornado 1.02269+30
−30
(−40)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
95.6%
+41
= 1 0 1
–   Ayito 0.2.9942255+23
−23
(−54)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.5%
+88
= 1
–   EXchess 5.01b 32-bit2248+29
−29
(−61)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.6%
+81
1 =
–   AliChess 4.062231+29
−29
(−78)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−78
0 = 1 =
–   Deuterium 06.08.25.042229+27
−28
(−80)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+153
1 1 0 1
–   Gibbon 2.42c2220+26
−26
(−89)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−89
= = 1 0
–   ChessKISS 1.7c 64-bit2212+20
−20
(−97)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+3
1 = 0 1 1 = 1 1 = 0
–   EveAnn 1.622208+34
−34
(−101)2 − 2
(+1−1=2)
50.0%
2.0 / 4
100.0%
−111
1 = 0 =
–   RattateChess Bologna 20072200+25
−25
(−109)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−27
1 0 1 =
–   Latista (Sinobyl) 1.52196+25
−25
(−113)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+174
= 1 1 1
–   Buzz 0.08 32-bit2190+28
−28
(−119)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−51
= = = 1
–   EveAnn 1.632185+34
−34
(−124)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Prophet 2.0 32-bit2135+19
−19
(−174)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−82
0 1 1 =
–   BigLion 2.23x2059+17
−17
(−250)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+38
= 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018