CCRL 40/15
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 1'178'235 games
played by 2'711 programs

White wins: 406'134 (34.5%)
Black wins: 300'016 (25.5%)
Draws: 472'085 (40.1%)
White score: 54.5%

Engine Details

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Googleplex Starthinker 1.6 64-bit#264‑265  (2381+20
−20
)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-bit2937+25
−25
(+556)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Nawito 19062629+21
−21
(+248)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+155
–   Donna 4.1 64-bit2592+14
−14
(+211)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+143
–   Galjoen 0.40 64-bit2588+22
−22
(+207)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Jumbo 0.7.0 64-bit2559+20
−20
(+178)3.5 − 8.5
(+2−7=3)
29.2%
3.5 / 12
0.0%
+26
–   Dorky 4.8 64-bit2558+14
−14
(+177)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−50
–   Detroid 1.0.1 64-bit2555+20
−20
(+174)4 − 4
(+4−4=0)
50.0%
4.0 / 8
0.0%
+174
–   Raven 1.0 64-bit2548+23
−23
(+167)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−116
–   KnightX 1.98 64-bit2546+28
−28
(+165)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
0.0%
+17
–   Petir 3.952545+31
−31
(+164)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−88
–   FrankWalter 2.4.0 64-bit2537+17
−17
(+156)1 − 7
(+0−6=2)
12.5%
1.0 / 8
0.0%
−130
–   Axolotl 1.9 64-bit2522+21
−21
(+141)5 − 13
(+3−11=4)
27.8%
5.0 / 18
0.0%
−20
–   Colossus 2006d2518+31
−32
(+137)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−63
–   Frenzee 1.12512+32
−32
(+131)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−43
–   Crafty 20.13 32-bit2510+33
−33
(+129)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−80
–   DanaSah 4.372504+32
−32
(+123)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−53
–   Bagatur 1.5g 64-bit2501+24
−25
(+120)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−75
–   Cheng3 1.03 32-bit2495+32
−33
(+114)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−37
–   Movei 00.8.3582489+32
−32
(+108)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+139
–   KnightX 1.97a 64-bit2484+26
−26
(+103)3 − 1
(+3−1=0)
75.0%
3.0 / 4
0.0%
+338
–   Drosophila 1.5.1 64-bit2479+15
−15
(+98)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+38
–   Pawny 0.3.1 64-bit2475+23
−23
(+94)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
0.0%
+58
–   Lozza 1.18 64-bit2475+15
−16
(+94)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
+19
–   Dirty 14M-222468+32
−32
(+87)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+19
–   Nemeton 1.812466+20
−20
(+85)7 − 19
(+4−16=6)
26.9%
7.0 / 26
0.0%
−83
–   Booot 4.11.12464+33
−33
(+83)2 − 8
(+2−8=0)
20.0%
2.0 / 10
0.0%
−198
–   Axolotl 1.8 64-bit2446+19
−19
(+65)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+65
–   Arasan 9.52446+36
−36
(+65)6 − 4
(+5−3=2)
60.0%
6.0 / 10
0.1%
+139
–   Mephisto Gideon Professional2445+24
−24
(+64)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+87
–   Delphil 2.32441+32
−32
(+60)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−8
–   Teki 2 64-bit2441+16
−16
(+60)6 − 6
(+6−6=0)
50.0%
6.0 / 12
0.0%
+60
–   Tunguska 1.1 64-bit2436+19
−19
(+55)8.5 − 22.5
(+4−18=9)
27.4%
8.5 / 31
0.0%
−100
–   Snitch 1.6.2 64-bit2433+21
−21
(+52)5 − 5
(+3−3=4)
50.0%
5.0 / 10
0.0%
+47
–   NoC 4.20 64-bit2427+26
−26
(+46)5 − 7
(+4−6=2)
41.7%
5.0 / 12
0.2%
−17
–   Pupsi2 0.062421+33
−33
(+40)4 − 6
(+2−4=4)
40.0%
4.0 / 10
1.9%
−23
–   Bitfoot 1.0.d9aeb43 64-bit2416+25
−25
(+35)4 − 6
(+3−5=2)
40.0%
4.0 / 10
1.5%
−42
–   RomiChess P3n 64-bit2416+13
−13
(+35)3.5 − 4.5
(+3−4=1)
43.8%
3.5 / 8
0.2%
−19
–   Gaia 3.5 32-bit2412+21
−21
(+31)3 − 7
(+1−5=4)
30.0%
3.0 / 10
1.7%
−99
–   KnightDreamer 3.32402+27
−27
(+21)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
11.1%
+125
–   Zevra 2.1.2 r248 64-bit2397+21
−21
(+16)23 − 17
(+14−8=18)
57.5%
23.0 / 40
12.6%
+60
–   Popochin 4.1 64-bit2397+16
−16
(+16)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
11.0%
+98
–   Patzer 3.802397+19
−19
(+16)6 − 4
(+5−3=2)
60.0%
6.0 / 10
11.8%
+95
–   Myrddin 0.87 64-bit2396+13
−13
(+15)7 − 5
(+4−2=6)
58.3%
7.0 / 12
9.6%
+66
–   CT800 1.40 64-bit2392+28
−28
(+11)6 − 4
(+5−3=2)
60.0%
6.0 / 10
26.2%
+84
–   Ares GB 64-bit2392+14
−14
(+11)21 − 27
(+13−19=16)
43.8%
21.0 / 48
17.1%
−30
–   FrankWalter 2.2.3 64-bit2389+32
−32
(+8)7 − 3
(+4−0=6)
70.0%
7.0 / 10
33.4%
+116
–   Galjoen 0.39 64-bit2388+16
−16
(+7)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
29.4%
+102
–   Hedgehog 2.0 64-bit2388+41
−41
(+7)11 − 4
(+9−2=4)
73.3%
11.0 / 15
38.2%
+174
–   Hamsters 0.22381+33
−33
(0)6 − 4
(+5−3=2)
60.0%
6.0 / 10
50.5%
+74
–   Isa 2.0.83 64-bit2381+28
−28
(0)11.5 − 5.5
(+9−3=5)
67.6%
11.5 / 17
48.7%
+119
–   Jazz 721 64-bit2379+19
−19
(−2)6 − 4
(+4−2=4)
60.0%
6.0 / 10
55.4%
+61
–   Ares GB 1.1 64-bit2379+26
−26
(−2)8.5 − 7.5
(+6−5=5)
53.1%
8.5 / 16
53.3%
+14
–   Betsabe II 1.28 64-bit2376+33
−33
(−5)6 − 4
(+4−2=4)
60.0%
6.0 / 10
59.3%
+62
–   Typhoon 1.00-2852373+34
−34
(−8)5 − 5
(+3−3=4)
50.0%
5.0 / 10
65.7%
−12
–   Counter 1.02373+32
−32
(−8)3 − 7
(+2−6=2)
30.0%
3.0 / 10
65.8%
−151
–   Waxman 20172371+16
−16
(−10)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
76.7%
+22
–   Raven 0.80 64-bit2368+29
−29
(−13)2 − 4
(+0−2=4)
33.3%
2.0 / 6
75.7%
−101
–   Isa 2.0.64 64-bit2364+16
−16
(−17)3 − 7
(+2−6=2)
30.0%
3.0 / 10
90.3%
−161
–   Topple 0.1.1 64-bit2362+22
−22
(−19)5 − 5
(+4−4=2)
50.0%
5.0 / 10
89.8%
−24
–   Barbarossa 0.6.0 64-bit2356+31
−30
(−25)6.5 − 9.5
(+6−9=1)
40.6%
6.5 / 16
91.4%
−101
–   Ceibo 0.5 64-bit2356+28
−28
(−25)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
92.2%
−117
–   BugChess2 1.4.12356+33
−33
(−25)6 − 4
(+4−2=4)
60.0%
6.0 / 10
89.7%
+41
–   Plisk 0.2.7d 32-bit2352+21
−21
(−29)4 − 6
(+2−4=4)
40.0%
4.0 / 10
97.5%
−92
–   KnightX 1.94 64-bit2352+22
−22
(−29)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
97.2%
−154
–   Isa 2.1 64-bit2351+28
−28
(−30)16.5 − 11.5
(+12−7=9)
58.9%
16.5 / 28
96.0%
+24
–   Gibbon 2.60a 64-bit2337+20
−20
(−44)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
99.9%
+59
–   EveAnn 1.712335+28
−28
(−46)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
99.5%
−84
–   FireFly 2.7.2 64-bit2329+16
−16
(−52)4 − 2
(+4−2=0)
66.7%
4.0 / 6
100.0%
+93
–   LittleThought 1.00 32-bit2327+33
−33
(−54)6 − 4
(+6−4=0)
60.0%
6.0 / 10
99.7%
+34
–   Zeus 1.272327+25
−25
(−54)5 − 5
(+3−3=4)
50.0%
5.0 / 10
100.0%
−62
–   EveAnn 1.722320+16
−16
(−61)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
–   Cheese 1.1b2308+33
−33
(−73)4 − 6
(+3−5=2)
40.0%
4.0 / 10
100.0%
−146
–   Sage 2.2a2308+34
−34
(−73)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
+136
–   RubiChess 0.7 64-bit2303+23
−23
(−78)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−83
–   nanoSzachy 3.02302+34
−34
(−79)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−11
–   Invictus r228 64-bit2292+18
−18
(−89)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+200
–   FoxSEE 5.1.2 64-bit2290+32
−32
(−91)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−121
–   Chaturanga 2.4.32290+19
−19
(−91)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−13
–   Matilde 2008 64-bit2290+21
−21
(−91)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−117
–   Popochin 3.02288+32
−32
(−93)8.5 − 1.5
(+7−0=3)
85.0%
8.5 / 10
100.0%
+159
–   Rotor 0.22287+33
−33
(−94)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+55
–   Raven 0.70 64-bit2282+29
−29
(−99)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
−10
–   CeeChess 1.3.2 64-bit2275+27
−27
(−106)13 − 8
(+11−6=4)
61.9%
13.0 / 21
100.0%
−17
–   MagiC 2 64-bit2236+135
−145
(−145)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.0%
−145
–   SpaceDog 0.97.7 64-bit2233+23
−23
(−148)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−117
–   Absolute Zero 3.3.2.0 64-bit2203+52
−53
(−178)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−96
–   Achillees 1.0 64-bit2202+27
−28
(−179)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
−68
–   MORA 1.1.02183+27
−28
(−198)6.5 − 1.5
(+6−1=1)
81.3%
6.5 / 8
100.0%
+58
–   Micah 1.0 64-bit2162+25
−25
(−219)7.5 − 2.5
(+7−2=1)
75.0%
7.5 / 10
100.0%
−12
–   FoxSEE 3.3.4 64-bit2149+32
−32
(−232)9.5 − 2.5
(+8−1=3)
79.2%
9.5 / 12
100.0%
−20

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020