CCRL 40/15
Downloads and Statistics
April 4, 2020
Testing summary:
Total: 1'134'104 games
played by 2'636 programs

White wins: 392'217 (34.6%)
Black wins: 290'683 (25.6%)
Draws: 451'204 (39.8%)
White score: 54.5%

Engine Details

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Googleplex Starthinker 1.6 64-bit#252‑253  (2383+22
−22
)Quote
Author: Jost Triller (Germany) Link: Homepage
This is one of the 2 Googleplex versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Combusken 1.0.0 64-bit2927+27
−27
(+544)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Nawito 19062629+25
−25
(+246)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+153
0 = 0 1
–   Galjoen 0.40 64-bit2601+26
−26
(+218)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Jumbo 0.7.0 64-bit2564+23
−23
(+181)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+85
0 1 = 0
–   Dorky 4.8 64-bit2556+14
−14
(+173)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−54
0 0 1 0
–   Detroid 1.0.1 64-bit2548+23
−23
(+165)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+391
1 1 1 0
–   KnightX 1.98 64-bit2547+41
−41
(+164)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−117
0 0 0 =
–   Petir 3.952544+31
−31
(+161)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−91
0 0 = = 0 0 = 0 0 0
–   FrankWalter 2.4.0 64-bit2535+18
−18
(+152)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−134
0 0 = 0 0 0 = 0
–   Colossus 2006d2518+31
−31
(+135)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−65
= 0 0 0 = 0 = 0 = 0
–   Axolotl 1.9 64-bit2513+25
−26
(+130)5 − 9
(+3−7=4)
35.7%
5.0 / 14
0.0%
+34
0 0 0 1 0 1 0 0 = 0 = = = 1
–   RookieMonster 1.7.1 64-bit2513+119
−110
(+130)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
1.4%
−101
= 0 0
–   Frenzee 1.12512+32
−32
(+129)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−45
= = = 0 1 0 0 0 0 0
–   Crafty 20.13 32-bit2510+33
−33
(+127)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−82
= 0 0 0 0 1 0 0 1 0
–   DanaSah 4.372505+32
−32
(+122)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−54
0 0 0 0 0 1 = 0 = =
–   Cheng3 1.03 32-bit2495+32
−33
(+112)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−39
0 = 0 1 0 0 0 0 = 1
–   Bagatur 1.5g 64-bit2494+25
−26
(+111)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−84
0 0 0 0 = 0 0 = = =
–   Movei 00.8.3582489+32
−32
(+106)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+137
= = 1 = = 1 1 0 0 =
–   KnightX 1.97a 64-bit2484+27
−27
(+101)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+336
0 1 1 1
–   Drosophila 1.5.1 64-bit2478+15
−15
(+95)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+35
= = = 0
–   Pawny 0.3.1 64-bit2475+23
−23
(+92)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+56
1 = = 0 0 0 1 0 = 1
–   Lozza 1.18 64-bit2472+16
−16
(+89)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+14
= = = 0 = 1 0 0
–   Dirty 14M-222468+32
−32
(+85)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+17
= = = 1 = 0 0 0 1 0
–   Nemeton 1.812466+24
−24
(+83)4.5 − 13.5
(+2−11=5)
25.0%
4.5 / 18
0.0%
−92
0 1 0 = 0 0 0 = = 0 1 0 0 0 0 = 0 =
–   Hedgehog 2.0 64-bit2464+120
−114
(+81)2 − 1
(+2−1=0)
66.7%
2.0 / 3
9.1%
+227
1 1 0
–   Booot 4.11.12464+33
−33
(+81)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−199
0 0 1 0 1 0 0 0 0 0
–   Arasan 9.52446+36
−36
(+63)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.1%
+137
= = 0 1 1 1 0 1 1 0
–   Axolotl 1.8 64-bit2446+19
−19
(+63)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+63
0 1 0 1
–   Mephisto Gideon Professional2445+25
−25
(+62)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+85
= 0 = = 0 1 = 1 = 1
–   Teki 2 64-bit2441+16
−16
(+58)6 − 6
(+6−6=0)
50.0%
6.0 / 12
0.0%
+58
0 0 0 1 1 1 1 1 0 0 1 0
–   Delphil 2.32441+32
−32
(+58)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.2%
−10
1 0 0 0 1 1 0 = 0 =
–   Tunguska 1.1 64-bit2437+21
−21
(+54)7.5 − 14.5
(+4−11=7)
34.1%
7.5 / 22
0.0%
−51
= 0 1 1 1 0 = 0 0 = 0 = 0 = 0 1 0 = 0 = 0 0
–   Snitch 1.6.2 64-bit2433+21
−21
(+50)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.1%
+45
0 0 = = 1 1 = 1 = 0
–   Pupsi2 0.062421+33
−33
(+38)4 − 6
(+2−4=4)
40.0%
4.0 / 10
2.7%
−25
0 = 1 1 = 0 0 0 = =
–   RomiChess P3n 64-bit2416+14
−13
(+33)3.5 − 3.5
(+3−3=1)
50.0%
3.5 / 7
0.6%
+25
= 1 0 0 1 0 1
–   Bitfoot 1.0.d9aeb43 64-bit2415+26
−26
(+32)4 − 6
(+3−5=2)
40.0%
4.0 / 10
3.2%
−45
1 0 0 0 = 1 = 0 1 0
–   Gaia 3.5 32-bit2412+21
−21
(+29)3 − 7
(+1−5=4)
30.0%
3.0 / 10
3.1%
−101
= 0 0 0 = 0 = 0 1 =
–   KnightDreamer 3.32400+28
−28
(+17)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
17.3%
+121
1 = 1 = 0 0 = 1 1 1
–   Patzer 3.802400+19
−19
(+17)6 − 4
(+5−3=2)
60.0%
6.0 / 10
11.7%
+96
1 1 1 0 0 = 0 = 1 1
–   Zevra 2.1.2 r248 64-bit2397+24
−24
(+14)16 − 13
(+11−8=10)
55.2%
16.0 / 29
18.7%
+48
0 1 = 1 = 0 = 1 = = 0 = 0 = 1 = 1 0 0 1 0 1 = 1 0 1 1 = 1
–   Myrddin 0.87 64-bit2395+13
−14
(+12)4 − 3
(+3−2=2)
57.1%
4.0 / 7
18.0%
+56
1 = = 0 1 0 1
–   Popochin 4.1 64-bit2394+17
−16
(+11)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
22.1%
+93
1 0 = 1
–   Ares GB 64-bit2392+14
−14
(+9)20 − 27
(+12−19=16)
42.6%
20.0 / 47
23.8%
−39
0 1 0 1 = 0 0 1 0 0 0 = = = = 0 0 0 0 = 1 = 0 0 1 1 = = 0 = 1 = 1 = = 0 = 0 0 1 1 0 1 = = 1 0
–   FrankWalter 2.2.3 64-bit2391+32
−32
(+8)7 − 3
(+4−0=6)
70.0%
7.0 / 10
34.8%
+116
= = 1 1 = = = 1 = 1
–   Galjoen 0.39 64-bit2387+16
−16
(+4)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
38.3%
+99
= 0 1 1
–   Jazz 721 64-bit2385+20
−20
(+2)6 − 4
(+4−2=4)
60.0%
6.0 / 10
45.3%
+65
0 = 1 0 = 1 = = 1 1
–   Hamsters 0.22381+33
−33
(−2)6 − 4
(+5−3=2)
60.0%
6.0 / 10
54.9%
+72
= 1 1 = 0 0 0 1 1 1
–   Betsabe II 1.28 64-bit2376+33
−33
(−7)6 − 4
(+4−2=4)
60.0%
6.0 / 10
62.8%
+60
1 = = = 1 1 1 = 0 0
–   Counter 1.02373+32
−32
(−10)3 − 7
(+2−6=2)
30.0%
3.0 / 10
69.3%
−153
0 0 1 0 0 = 0 0 1 =
–   Typhoon 1.00-2852373+34
−34
(−10)5 − 5
(+3−3=4)
50.0%
5.0 / 10
69.1%
−14
= 1 1 = = 0 0 1 = 0
–   Waxman 20172371+16
−16
(−12)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
81.1%
+20
= 1 = = 0 1 0 1
–   Isa 2.0.83 64-bit2367+38
−38
(−16)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
76.7%
+154
1 1 1 1 = 1 0 = 1 =
–   Topple 0.1.1 64-bit2364+23
−23
(−19)5 − 5
(+4−4=2)
50.0%
5.0 / 10
87.7%
−24
= 1 1 0 0 0 = 1 1 0
–   Isa 2.0.64 64-bit2363+16
−16
(−20)3 − 7
(+2−6=2)
30.0%
3.0 / 10
92.6%
−164
0 0 1 = 1 0 0 0 0 =
–   Raven 0.80 64-bit2362+31
−31
(−21)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
86.2%
−264
0 0 =
–   BugChess2 1.4.12356+33
−33
(−27)6 − 4
(+4−2=4)
60.0%
6.0 / 10
90.9%
+39
1 = 1 = 1 = 1 0 = 0
–   Plisk 0.2.7d 32-bit2352+21
−21
(−31)4 − 6
(+2−4=4)
40.0%
4.0 / 10
97.8%
−94
= 1 = = 1 0 0 = 0 0
–   KnightX 1.94 64-bit2352+22
−22
(−31)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
97.5%
−156
0 1 0 0 1 0 0 0 = 1
–   Isa 2.1 64-bit2348+30
−30
(−35)16.5 − 10.5
(+12−6=9)
61.1%
16.5 / 27
97.4%
+32
= 1 = = 1 1 1 1 1 = 1 = 0 1 1 = = 0 1 1 0 0 = 1 0 = 0
–   Gibbon 2.60a 64-bit2336+21
−21
(−47)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.9%
+56
0 = = 1 = 1 1 1 0 1
–   EveAnn 1.712336+29
−29
(−47)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.4%
−85
1 1 0 0 0 1 0 = 0 1
–   Barbarossa 0.6.0 64-bit2334+41
−41
(−49)4 − 4
(+4−4=0)
50.0%
4.0 / 8
98.2%
−49
0 1 1 1 0 1 0 0
–   FireFly 2.7.2 64-bit2330+16
−16
(−53)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−53
1 0 1 0
–   LittleThought 1.00 32-bit2327+33
−33
(−56)6 − 4
(+6−4=0)
60.0%
6.0 / 10
99.7%
+32
0 0 0 1 1 0 1 1 1 1
–   Zeus 1.272324+26
−26
(−59)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−67
= 1 = 0 = 1 = 0 1 0
–   Sage 2.2a2308+34
−34
(−75)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+134
1 1 1 1 0 1 1 = 1 0
–   Cheese 1.1b2308+33
−33
(−75)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−148
0 0 1 0 = = 1 0 0 1
–   CeeChess 1.3.2 64-bit2307+79
−81
(−76)2 − 1
(+2−1=0)
66.7%
2.0 / 3
96.4%
+75
1 1 0
–   RubiChess 0.7 64-bit2305+24
−24
(−78)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−83
1 1 1 1 = 0 0 0 = 0
–   nanoSzachy 3.02302+34
−34
(−81)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−13
1 1 0 = 1 = 1 = = 0
–   Invictus r228 64-bit2292+18
−18
(−91)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+198
1 1 = 1
–   Chaturanga 2.4.32291+19
−19
(−92)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−14
1 = 0 0 1 0 1 = 1 1
–   Matilde 2008 64-bit2288+22
−22
(−95)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−121
1 0 0 = 1 0 1 = 0 =
–   Popochin 3.02288+32
−32
(−95)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+157
= 1 1 = 1 = 1 1 1 1
–   Rotor 0.22287+33
−33
(−96)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+53
1 1 = 1 1 0 1 1 0 =
–   Raven 0.70 64-bit2283+29
−29
(−100)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−11
1 = 1 1 = 1 0 0
–   Achillees 1.0 64-bit2207+30
−31
(−176)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+50
1 0 1 1
–   MORA 1.1.02197+30
−30
(−186)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+70
1 1 1 = 1 1 0 1
–   Micah 1.0 64-bit2170+27
−27
(−213)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
−6
1 1 = 1 1 1 0 1 1 0

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Created in 2005-2013 by CCRL team
Last games added on April 4, 2020