CCRL 40/40
Downloads and Statistics
May 25, 2019
Testing summary:
Total: 1'048'225 games
played by 2'458 programs
143565 CPU days (X2 4600+)

White wins: 364'320 (34.8%)
Black wins: 271'251 (25.9%)
Draws: 412'654 (39.4%)
White score: 54.4%

Engine Details

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Googleplex Starthinker 1.4 64-bit#262‑263  (2322+19
−19
)Quote
Author: Jost Triller (Germany) Link: Homepage
This is the only Googleplex version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Ufim 8.022544+12
−12
(+222)3.5 − 28.5
(+0−25=7)
10.9%
3.5 / 32
0.0%
−88
0 0 0 0 = = 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 0 = 0 0 0 0 0 = 0 =
–   Fridolin 2.00 64-bit2530+16
−16
(+208)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
+6
= 0 = 0 = 0 = 0 1 0 0 1 0 1 0 0 0 0 0 = 0 0 0 = = 1 0 0 0 0 0 0
–   Jumbo 0.6.66 64-bit2490+17
−17
(+168)7.5 − 24.5
(+5−22=5)
23.4%
7.5 / 32
0.0%
−42
0 0 0 0 = 0 0 0 0 0 0 0 0 = 1 = 1 1 = 0 0 = 1 0 0 0 0 0 0 0 0 1
–   Nemeton 1.82461+18
−18
(+139)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−96
0 1 0 0
–   FrankWalter 2.2.8 64-bit2456+20
−20
(+134)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−101
0 0 1 0
–   Bearded N44.5 64-bit2434+21
−21
(+112)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−123
1 0 0 0
–   King of Kings 2.562426+24
−24
(+104)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−68
1 0 0 0 0 1 0 0 0 = 1 0 0 0 1 0 0 0 0 = 0 0 0 0 0 = 1 1 0 = 1 0
–   RomiChess P3n 64-bit2417+15
−15
(+95)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
−57
1 0 0 1 = 0 0 0
–   KnightDreamer 3.32412+34
−34
(+90)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−66
= 0 = 0
–   Jonesy 1.0 64-bit2410+21
−21
(+88)22.5 − 13.5
(+20−11=5)
62.5%
22.5 / 36
0.0%
+186
= 1 0 1 0 0 = 1 0 1 1 1 1 0 1 0 1 1 0 = 1 1 1 1 1 0 0 = = 1 0 0 1 1 1 1
–   Myrddin 0.87 64-bit2393+14
−14
(+71)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−11
= 1 0 0
–   Popochin 4.1 64-bit2391+18
−18
(+69)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+151
1 1 0 =
–   Galjoen 0.39 64-bit2387+17
−17
(+65)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.0%
+14
1 = 0 0 0 1 1 0
–   Ares GB 64-bit2386+16
−16
(+64)7 − 5
(+6−4=2)
58.3%
7.0 / 12
0.0%
+132
= 0 1 1 1 1 0 1 0 0 = 1
–   Zevra 2.1.1 r216 64-bit2381+19
−19
(+59)11.5 − 32.5
(+6−27=11)
26.1%
11.5 / 44
0.0%
−114
= 0 = 0 0 = 0 = 0 1 0 0 0 0 0 0 1 0 1 0 0 0 = 0 = = 0 1 = 1 0 = 0 0 0 0 0 = = 1 0 0 0 0
–   Tytan 9.32 64-bit2374+24
−24
(+52)15 − 17
(+11−13=8)
46.9%
15.0 / 32
0.0%
+28
0 1 1 0 = 0 1 0 1 1 1 0 0 0 1 0 1 0 = 0 1 0 = = 1 1 = = = = 0 0
–   Waxman 20172369+17
−17
(+47)3 − 5
(+3−5=0)
37.5%
3.0 / 8
0.0%
−63
1 0 1 0 0 0 1 0
–   Isa 2.0.64 64-bit2359+17
−17
(+37)12 − 16
(+7−11=10)
42.9%
12.0 / 28
0.2%
−11
= = 1 = 0 1 0 0 0 0 1 = = 0 0 0 0 0 = 1 = = 0 = 1 1 = 1
–   Plisk 0.2.7d 64-bit2358+20
−20
(+36)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.5%
+36
1 1 0 0
–   Napoleon 1.8 64-bit2340+18
−18
(+18)23 − 21
(+17−15=12)
52.3%
23.0 / 44
8.4%
+36
0 1 = = 1 1 1 0 1 1 0 = 1 0 = 0 0 = = = 0 0 0 0 0 = 1 1 1 1 0 = 1 = 1 = 1 = 1 1 0 0 0 1
–   FireFly 2.7.2 64-bit2327+17
−17
(+5)23 − 17
(+16−10=14)
57.5%
23.0 / 40
33.8%
+55
= 1 1 0 1 = = = = 1 1 0 1 1 0 = = = 1 1 0 = 1 1 1 = 0 = = 1 0 = 0 1 = 0 0 0 1 1
–   Chezzz 1.0.32322+19
−19
(0)2 − 2
(+1−1=2)
50.0%
2.0 / 4
51.3%
+10
1 = 0 =
–   KnightX 1.93 64-bit2320+20
−20
(−2)19.5 − 16.5
(+16−13=7)
54.2%
19.5 / 36
56.0%
+30
0 1 = 1 0 1 1 = = 1 1 1 0 = 0 0 0 0 0 1 1 0 0 1 0 1 = 1 0 1 1 1 = 1 = 0
–   EveAnn 1.722319+16
−16
(−3)1 − 3
(+1−3=0)
25.0%
1.0 / 4
59.9%
−239
0 0 1 0
–   EveAnn 1.71a2319+21
−21
(−3)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
60.0%
+64
1 = = =
–   Averno 0.812312+19
−18
(−10)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
76.7%
+72
0 1 1 =
–   Ant 2006-F2303+20
−20
(−19)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
91.6%
+66
1 = 1 0
–   CT800 1.34 64-bit2302+25
−25
(−20)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
89.8%
−57
0 0 0 = 1 1 = =
–   Invictus r228 64-bit2290+19
−19
(−32)22.5 − 13.5
(+17−8=11)
62.5%
22.5 / 36
99.3%
+56
1 0 1 0 1 = 1 = 1 0 0 1 1 = 1 = = = 0 = 1 1 1 = 1 0 = = 1 0 1 1 0 1 = 1
–   Butcher 1.64 64-bit2282+21
−21
(−40)1 − 3
(+1−3=0)
25.0%
1.0 / 4
99.7%
−267
0 0 0 1
–   Barbarossa 0.5.0 64-bit2278+20
−20
(−44)22.5 − 21.5
(+17−16=11)
51.1%
22.5 / 44
99.9%
−35
1 1 1 0 = = 0 1 0 0 1 = 1 1 = 1 = 0 0 1 0 = 0 = 1 1 = 0 0 0 0 1 = 1 = = 0 1 1 1 0 0 0 1
–   CT800 1.32 64-bit2263+19
−19
(−59)18 − 14
(+14−10=8)
56.3%
18.0 / 32
100.0%
−14
0 0 = 0 = 1 1 = 0 0 = 0 = 1 1 0 0 0 1 1 0 1 1 = 1 = 1 = 1 1 1 1
–   Esc 1.162250+23
−23
(−72)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+53
0 1 1 1 1 = 1 0 1 1 1 0 1 1 = 0 = = 1 = 1 = 1 0 0 1 = 1 1 0 1 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−97)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+192
1 = 1 1
–   Madeleine 0.22224+24
−24
(−98)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
+15
1 1 1 1 = = 0 = 1 0 = = = = 1 1 = 1 0 1 1 1 1 1 = 1 0 0 = 1 1 =
–   Robocide 20170718 64-bit2221+17
−17
(−101)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+33
= 0 1 1 0 1 1 1 1 1 1 1 = 0 = 1 1 = 0 = 1 = 1 1 1 = 1 0 = 1 1 0
–   Weini 0.0.24 64-bit2212+21
−21
(−110)21 − 11
(+18−8=6)
65.6%
21.0 / 32
100.0%
+5
1 1 1 1 = 1 1 0 1 1 1 1 1 0 1 0 = 0 0 1 = 1 1 1 1 = = 0 0 = 0 1
–   Dorpsgek Eve's Temptation 64-bit2201+15
−15
(−121)22.5 − 9.5
(+17−4=11)
70.3%
22.5 / 32
100.0%
+15
0 = 1 1 0 1 = = = 1 1 1 = 1 1 0 1 1 1 1 1 = 1 = 1 0 1 1 = = = =
–   Alarm 0.93.12193+21
−21
(−129)29.5 − 10.5
(+25−6=9)
73.8%
29.5 / 40
100.0%
+44
1 = 1 = 0 1 1 = 1 = 1 1 0 1 0 1 0 1 = 1 1 1 1 1 1 = 1 0 0 1 1 1 = 1 1 1 = 1 1 =
–   Clever Girl r160 64-bit2175+22
−22
(−147)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
−76
0 = = 1 1 0 1 0 1 1 0 1 = 0 1 1 1 1 1 = 0 = = 1 0 1 = 1 = = 1 = 0 =
–   Embla 2.0.0 64-bit2173+19
−19
(−149)22.5 − 11.5
(+19−8=7)
66.2%
22.5 / 34
100.0%
−28
1 1 0 1 1 0 0 1 0 1 = 1 0 = 1 0 = = = 1 1 = 0 1 1 1 = 1 1 1 1 1 0 1
–   Tunguska 1.0 64-bit2134+21
−21
(−188)23.5 − 8.5
(+21−6=5)
73.4%
23.5 / 32
100.0%
−1
1 = 1 1 0 = 0 1 1 1 0 1 0 0 1 1 = 1 1 1 1 1 1 = 1 1 1 = 1 1 1 0
–   Embla 2.0.5 64-bit2121+18
−18
(−201)26.5 − 7.5
(+24−5=5)
77.9%
26.5 / 34
100.0%
+23
1 1 1 = 0 1 1 1 1 1 1 1 1 = 0 1 1 1 0 = 1 0 = 1 1 0 = 1 1 1 1 1 1 1
–   Armageddon 2.3082103+25
−24
(−219)19.5 − 14.5
(+15−10=9)
57.4%
19.5 / 34
100.0%
−163
1 = 0 = 1 1 1 0 = 1 0 = 1 0 0 1 0 = 1 0 0 1 1 1 1 = 1 1 = = 0 = 1 0
–   King's Out 0.2.42 64-bit2101+23
−23
(−221)27 − 7
(+26−6=2)
79.4%
27.0 / 34
100.0%
+40
1 0 1 1 1 1 1 0 1 1 1 1 = 1 1 1 0 1 1 1 1 0 1 = 0 1 1 1 1 1 0 1 1 1
–   Smash 1.0.3a 64-bit2081+23
−23
(−241)26.5 − 7.5
(+21−2=11)
77.9%
26.5 / 34
100.0%
−47
1 = 1 = 1 = 1 = 1 = 1 = = 1 = 1 1 1 1 1 1 0 = 1 1 1 1 1 1 1 1 = = 0
–   Squared-chess 1.3.0 64-bit2046+23
−23
(−276)27 − 5
(+23−1=8)
84.4%
27.0 / 32
100.0%
−17
1 1 = 1 1 = 1 = 1 = 1 = = 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 = 1
–   ChessMind 0.822032+23
−23
(−290)29.5 − 4.5
(+28−3=3)
86.8%
29.5 / 34
100.0%
+41
1 1 = 1 1 1 1 1 1 1 1 0 1 1 1 = 1 0 1 1 1 1 1 0 1 1 = 1 1 1 1 1 1 1
–   Arabian Knight 1.55 64-bit2027+25
−25
(−295)30 − 4
(+28−2=4)
88.2%
30.0 / 34
100.0%
+44
1 1 1 = 1 = 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 0 = 1 1 1 1 1 1 = 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 25, 2019