CCRL 40/4
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 2'115'766 games
played by 2'468 programs
28564 CPU days (X2 4600+)

White wins: 821'094 (38.8%)
Black wins: 663'997 (31.4%)
Draws: 630'675 (29.8%)
White score: 53.7%

Engine Details

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Googleplex Starthinker 1.4 64-bit (2289+18
−17
)Quote
Author: Jost Triller (Germany) Link: Homepage
This is one of the 2 Googleplex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Tunguska 1.1 64-bit2445+20
−20
(+156)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−15
0 0 1 = 0 0 0 0 = =
–   Taltos rev118 64-bit2406+18
−18
(+117)10 − 22
(+6−18=8)
31.3%
10.0 / 32
0.0%
−15
= 1 1 0 0 = = 1 0 0 0 1 0 0 0 = 0 1 = 0 = 0 0 = 0 0 1 0 = 0 0 0
–   WChess 1.062366+20
−20
(+77)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
−40
0 1 = 0 0 0 = 0 0 0 0 0 0 1 1 0 1 0 0 0 1 1 0 0 0 1 1 = = = 0 =
–   Amateur 2.822352+8
−8
(+63)25 − 28
(+16−19=18)
47.2%
25.0 / 53
0.0%
+42
= 0 0 = = = 0 = 0 0 1 1 1 = 1 1 0 1 0 1 0 = = = 0 0 = = = 1 = 0 1 0 1 0 = 0 0 1 1 = 1 1 = 0 1 0 = 1 = 0 0
–   Arion 1.72333+7
−8
(+44)28.5 − 23.5
(+23−18=11)
54.8%
28.5 / 52
0.0%
+77
= 1 = 0 1 0 1 1 0 = = 1 1 0 1 1 1 0 1 0 1 1 = = 0 1 = 0 = 1 1 1 1 0 1 0 0 0 1 = 0 0 = 0 0 0 1 = 0 1 1 1
–   KnightX 1.94 64-bit2323+20
−19
(+34)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.6%
−34
1 1 0 1 = 0 = 0 0 0 0 1 0 1 = = 0 1 1 1 = 1 0 0 1 0 0 0 0 0 0 =
–   KnightX 1.93 64-bit2319+19
−19
(+30)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
1.2%
−33
0 1 0 1 1 0 1 = 1 1 1 0 0 = 0 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 = 0
–   Dumb 1.3 64-bit2272+18
−18
(−17)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
90.9%
+59
= = 1 1 = = 0 1 = 1 1 1 1 0 = = 1 0 1 0 1 0 = 0 1 1 0 1 1 1 0 =
–   Robocide 0.4 64-bit2253+16
−16
(−36)20 − 12
(+19−11=2)
62.5%
20.0 / 32
99.9%
+68
1 1 0 0 0 0 1 = 0 1 1 1 0 0 1 1 1 1 1 0 1 1 0 1 1 1 = 1 1 0 0 1
–   SpaceDog 0.97.7 64-bit2243+19
−18
(−46)18.5 − 13.5
(+13−8=11)
57.8%
18.5 / 32
100.0%
+6
= = = 0 1 1 1 = 0 = 1 1 1 1 1 0 1 1 = 1 = 0 = = = 0 1 0 0 = 0 1
–   Anechka 0.082235+8
−8
(−54)34.5 − 17.5
(+28−11=13)
66.3%
34.5 / 52
100.0%
+62
1 1 1 1 1 1 1 = 1 = = 1 = = = 1 0 0 1 1 = 0 = 0 0 = 1 0 1 0 0 = 1 0 1 1 1 1 = 1 1 = 0 = 1 1 1 1 1 1 0 1
–   AliChess 4.252229+10
−10
(−60)30 − 23
(+26−19=8)
56.6%
30.0 / 53
100.0%
−9
= = 0 1 1 0 0 1 0 0 1 1 0 1 1 0 = 0 = = 1 0 1 0 1 = 0 1 1 = 1 0 1 1 1 0 0 1 = 0 1 0 1 1 1 1 0 1 0 1 0 1 1
–   Adam 3.32220+10
−10
(−69)29.5 − 23.5
(+24−18=11)
55.7%
29.5 / 53
100.0%
−27
0 0 1 = 0 1 1 1 0 0 = = = 0 1 0 1 0 1 1 0 1 0 = = = 1 1 1 0 = 1 0 1 1 1 0 1 1 = = = 0 1 0 1 1 0 0 0 1 1 1
–   Buzz 0.08 64-bit2215+13
−13
(−74)31 − 22
(+26−17=10)
58.5%
31.0 / 53
100.0%
−10
0 0 1 0 1 0 1 0 = = = 1 1 1 0 1 = = 0 = 1 0 0 0 1 1 0 1 1 1 0 1 0 0 1 1 1 1 1 = 0 = 1 = 1 1 = 1 1 0 1 1 0
–   Atak 6.82185+10
−10
(−104)19 − 10
(+17−8=4)
65.5%
19.0 / 29
100.0%
+20
0 1 1 1 1 1 1 0 1 0 1 = 1 1 0 = 1 = 0 1 1 = 1 1 1 0 0 1 0
–   Madeleine 0.22183+9
−9
(−106)19 − 10
(+16−7=6)
65.5%
19.0 / 29
100.0%
+8
1 1 0 1 1 0 = 1 = = 1 1 0 1 1 0 1 1 1 = = 0 0 1 1 1 0 = 1
–   Blitzkrieg rev337 64-bit2158+13
−13
(−131)19.5 − 12.5
(+15−8=9)
60.9%
19.5 / 32
100.0%
−57
1 1 1 0 0 0 1 = = 1 = 1 1 1 1 0 0 0 = = 1 1 0 = = 1 = 1 1 1 = 0
–   NagaSkaki 5.122155+10
−10
(−134)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
−18
1 0 1 1 = 0 1 0 = 0 0 1 1 0 = 1 1 1 1 1 1 1 1 1 = = 1 0 1 1 0 =
–   Alarm 0.93.12145+9
−9
(−144)33 − 20
(+27−14=12)
62.3%
33.0 / 53
100.0%
−54
1 = 1 = 0 0 = = 1 1 = 0 = 1 0 1 1 0 1 1 0 0 1 = 1 0 0 1 0 1 0 1 1 1 1 = 1 = 1 0 1 0 1 = 1 0 1 1 1 1 1 = =
–   Lime 662144+8
−8
(−145)25 − 4
(+23−2=4)
86.2%
25.0 / 29
100.0%
+163
1 1 0 = 1 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 0 1 1 1 = 1 1 1
–   Tunguska 1.0 64-bit2143+17
−18
(−146)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−28
= 1 1 = 1 1 = 1 = = = 1 0 0 1 1 1 1 1 1 1 1 = 1 1 = = 0 1 0 0 0
–   Sunsetter 10.3 64-bit2141+11
−11
(−148)22.5 − 9.5
(+20−7=5)
70.3%
22.5 / 32
100.0%
+11
1 = = 1 0 1 1 0 1 1 1 1 1 0 0 1 1 1 1 1 1 = 1 = 0 0 1 1 = 0 1 1
–   Tiny Chess 1.46 64-bit2137+18
−18
(−152)24.5 − 4.5
(+22−2=5)
84.5%
24.5 / 29
100.0%
+125
1 0 1 1 1 1 1 = 1 1 1 1 = 1 0 1 = 1 = 1 1 1 1 1 1 1 1 1 =
–   ChessKISS 1.7c 64-bit2136+13
−13
(−153)19.5 − 12.5
(+14−7=11)
60.9%
19.5 / 32
100.0%
−80
1 0 1 1 = 1 = 0 = 0 1 1 1 = 1 = 0 1 1 = 1 = = 0 = = 1 0 1 0 1 =
–   Fortress 1.622136+8
−8
(−153)23.5 − 5.5
(+21−3=5)
81.0%
23.5 / 29
100.0%
+92
1 1 1 = = 1 1 1 1 1 = 1 1 1 0 1 1 1 1 0 1 1 1 1 1 = = 0 1
–   Nesik 0.7.0 alpha2134+9
−9
(−155)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
100.0%
+56
1 = 1 1 1 = 1 1 0 1 1 1 1 0 1 1 = = 1 1 = 1 1 1 1 1 1 0 1 1 0 0
–   WJChess 1.642131+9
−9
(−158)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−38
1 0 = = 1 0 0 1 1 0 1 1 = 1 1 = 1 1 1 1 1 = 1 0 0 = = 1 = 1 = 1
–   Hedgehog 1.814 64-bit2126+18
−18
(−163)20 − 10
(+18−8=4)
66.7%
20.0 / 30
100.0%
−31
1 = 1 0 1 1 1 = 0 0 1 0 = 0 0 1 1 1 1 1 = 1 1 1 0 1 1 1 1 0
–   Prophet3 20180811 64-bit2121+14
−14
(−168)24.5 − 7.5
(+22−5=5)
76.6%
24.5 / 32
100.0%
+44
1 = = 1 1 1 1 0 1 = 1 0 1 1 0 0 0 1 1 = 1 1 1 1 1 1 1 1 1 = 1 1
–   Merlin 2.3.12117+25
−25
(−172)19.5 − 8.5
(+17−6=5)
69.6%
19.5 / 28
100.0%
−21
1 = 0 1 = 1 = 1 0 1 1 1 1 1 1 1 1 1 1 1 0 = 0 = 0 1 0 1
–   Embla 1.0.3 64-bit2115+14
−14
(−174)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
−32
0 0 = 1 0 1 1 0 1 1 1 = 0 1 1 0 1 1 = 1 = 1 0 1 1 = 1 1 1 1 = 1
–   Alf 1.09 64-bit2108+16
−16
(−181)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
+4
1 0 = 1 1 1 1 1 1 1 1 0 0 1 0 = 0 = 0 1 1 1 1 = = 1 1 1 1 1 1 1
–   BikJump 2.01 64-bit2104+8
−8
(−185)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+22
= = 1 = = 1 1 1 1 = 1 1 1 1 1 0 1 1 0 = 1 1 = 1 1 = 1 1 1 1 1 0
–   Wing 2.0a2101+9
−9
(−188)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
−71
1 1 1 0 1 1 0 = 0 0 1 0 1 1 1 1 = 0 = 0 1 0 1 = 1 1 1 1 = = 1 1
–   Clarabit 1.00 64-bit2100+10
−10
(−189)25 − 7
(+21−3=8)
78.1%
25.0 / 32
100.0%
+17
1 1 1 0 0 1 = 1 1 = 1 = 1 1 = 0 1 1 1 1 = = 1 1 1 1 1 = = 1 1 1
–   Embla 2.0.1 64-bit2066+18
−18
(−223)24.5 − 15.5
(+21−12=7)
61.3%
24.5 / 40
100.0%
−136
0 1 0 = 1 1 0 0 1 1 1 1 0 1 = 1 1 = 1 1 1 0 0 0 = 0 1 1 = 1 1 0 1 0 0 1 = 1 = 1
–   Leonidas 83 64-bit2005+17
−17
(−284)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
−7
1 0 1 1 1
–   Gullydeckel 2.16pl11993+11
−11
(−296)22 − 8
(+21−7=2)
73.3%
22.0 / 30
100.0%
−94
1 0 1 1 0 0 1 = 1 1 1 1 1 1 1 1 1 1 0 1 0 0 1 1 1 1 1 0 1 =
–   Elephant 1.061989+12
−12
(−300)5 − 1
(+4−0=2)
83.3%
5.0 / 6
100.0%
−67
1 = 1 1 = 1

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019