CCRL 40/15
Downloads and Statistics
May 1, 2021
Testing summary:
Total: 1'240'737 games
played by 2'832 programs

White wins: 425'216 (34.3%)
Black wins: 312'397 (25.2%)
Draws: 503'124 (40.6%)
White score: 54.5%

Engine Details

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Zeus 1.27#285  (2325+25
−25		)Quote
Author: Vadim Bykov (Russia) Link: WBEC
This is one of the 3 Zeus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Delfi 5.02600+20
−20		(+275)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−7
0 0 0 =
–   Jonny 2.83 32-bit2577+17
−17		(+252)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
+102
1 0 = = 0 0 = 0 1 0 0 0
–   Little Goliath Evolution 3.122508+18
−18		(+183)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+213
=
–   Crafty 20.11 32-bit2502+34
−34		(+177)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−48
0 0 0 1
–   Ufim 7.012490+32
−32		(+165)0 − 4
(+0−4=0)		0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Trace 1.362485+20
−20		(+160)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   KnightX 1.97a 64-bit2485+27
−27		(+160)1.5 − 9.5
(+1−9=1)		13.6%
1.5 / 11
0.0%
−160
0 0 = 0 0 0 0 0 1 0 0
–   Booot 4.10.12480+32
−32		(+155)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−70
0 0 1 0
–   Raven 0.90 64-bit2469+30
−30		(+144)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−7
1 0 0 1 0 0 0 =
–   Booot 4.11.12464+33
−33		(+139)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−247
0 0 0 0 0 0 1 0
–   Trace 1.352464+30
−30		(+139)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+139
0 1 1 0
–   Stash 18.0 64-bit2447+28
−29		(+122)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−54
1 0 0 = 0 0 0 = = 0
–   Bearded N44.5 64-bit2443+20
−20		(+118)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−72
= 0 0 0 0 1
–   Taltos rev118 64-bit2439+18
−18		(+114)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+114
0 = 1 1 = 0
–   Twisted Logic 200709152438+36
−36		(+113)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−174
0 0 0 0 = 0 = 0
–   Homer 2.012430+20
−20		(+105)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
+16
= 1 1 0 0 = 0 0
–   DanaSah 2.852421+33
−33		(+96)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
0.0%
+4
= 0 0 1
–   Ares 1.005.2.1 64-bit2421+21
−21		(+96)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+21
= = 1 0 = = 0 0
–   Kiwi 0.6d 32-bit2421+19
−19		(+96)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+96
= =
–   RomiChess P3n 64-bit2415+13
−13		(+90)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+148
= 1 = 1 = 0
–   Delphil 1.6c2412+33
−33		(+87)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−69
= 0
–   Jonesy 1.0 64-bit2410+21
−21		(+85)3 − 5
(+2−4=2)		37.5%
3.0 / 8
0.0%
−3
0 0 1 0 = 1 0 =
–   Diablo 0.5.12410+18
−18		(+85)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+242
= 1
–   Hermann 1.92408+34
−34		(+83)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−73
= 0
–   Delphil 1.82399+28
−28		(+74)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
0.0%
−44
= 0 0 = 0 0 1 =
–   Popochin 4.1 64-bit2397+16
−16		(+72)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−312
0 1 0 0 0 0 0 0
–   Amateur 2.822395+19
−19		(+70)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Zevra 2.1.2 r248 64-bit2391+20
−20		(+66)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+93
0 = = = = 1 0 1 1 =
–   Ares GB 1.1 64-bit2390+22
−22		(+65)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+59
0 = = = 0 1 1 =
–   Googleplex Starthinker 1.6 64-bit2387+18
−18		(+62)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+70
= 0 = 1 0 1 = 0 = 1
–   CT800 1.41 64-bit2387+29
−29		(+62)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.1%
+3
= 1 = = 0 1 0 0 = 0
–   Tytan 9.32384+22
−22		(+59)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Thor's Hammer 2.28 32-bit2383+22
−22		(+58)1.5 − 3.5
(+1−3=1)		30.0%
1.5 / 5
0.0%
−91
0 0 0 = 1
–   Hamsters 0.22381+33
−33		(+56)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.4%
−225
0 0 0 =
–   Ceibo 0.6 64-bit2376+36
−36		(+51)2 − 6
(+0−4=4)		25.0%
2.0 / 8
1.0%
−98
0 = = 0 = = 0 0
–   Typhoon 1.00-2852373+34
−34		(+48)4 − 2
(+3−1=2)		66.7%
4.0 / 6
1.1%
+160
0 = 1 1 = 1
–   DanaSah 2.442373+32
−32		(+48)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
1.0%
+78
=
–   Jumbo 0.5.3 64-bit2372+27
−27		(+47)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.5%
+54
= 0 = 1 0 1
–   Waxman 20172371+16
−16		(+46)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.1%
+106
1 0 1 = = = 1 0 1 =
–   Raven 0.80 64-bit2369+29
−29		(+44)6 − 4
(+5−3=2)		60.0%
6.0 / 10
1.1%
+117
0 1 1 1 0 1 = 0 1 =
–   Tytan 9.32 64-bit2369+23
−23		(+44)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.5%
+6
= = 1 1 = 0 0 0
–   Isa 2.0.64 64-bit2364+16
−16		(+39)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.4%
+39
0 0 1 1
–   pikoSzachy Extreme 22356+34
−34		(+31)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
6.7%
−20
0 1 0 = 1 0 0 1
–   Typhoon 1.00-358 64-bit2353+34
−34		(+28)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
8.7%
−24
1 = 1 1 0 0 0 0
–   Isa 2.1 64-bit2351+28
−28		(+26)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
7.8%
+71
1 1 = = 0 =
–   Ifrit m1.6 32-bit2344+32
−32		(+19)3 − 5
(+2−4=2)		37.5%
3.0 / 8
17.1%
−69
0 0 = 1 1 0 0 =
–   Xpdnt 0907042343+33
−33		(+18)16.5 − 21.5
(+11−16=11)
43.4%
16.5 / 38
18.3%
−25
= 0 0 0 0 1 1 0 0 1 0 1 = = 0 1 1 = = 1 = 0 = 0 1 0 1 1 0 0 1 = 0 = 0 0 = =
–   Arion 1.72342+18
−18		(+17)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
13.3%
−177
= 0 0 1 0 0
–   Aice 0.99.22339+17
−17		(+14)1 − 1
(+0−0=2)		50.0%
1.0 / 2
16.8%
+14
= =
–   Gibbon 2.60a 64-bit2338+20
−20		(+13)4 − 6
(+3−5=2)		40.0%
4.0 / 10
19.9%
−60
0 = 0 0 = 1 1 1 0 0
–   Horizon 4.32332+29
−29		(+7)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
35.5%
+7
1 0 1 = 0
–   Nemeton 1.12332+29
−29		(+7)4 − 2
(+3−1=2)		66.7%
4.0 / 6
35.6%
+122
= 1 0 1 = 1
–   FireFly 2.7.2 64-bit2329+16
−16		(+4)3 − 3
(+1−1=4)		50.0%
3.0 / 6
37.8%
+4
0 1 = = = =
–   LittleThought 1.00 32-bit2327+33
−33		(+2)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
44.6%
+12
1 0 0 = 1
–   Gibbon 2.69a 64-bit2320+18
−18		(−5)6 − 2
(+5−1=2)		75.0%
6.0 / 8
60.9%
+178
1 0 1 1 1 = = 1
–   Averno 0.812315+18
−18		(−10)2 − 2
(+2−2=0)		50.0%
2.0 / 4
73.8%
−10
1 0 1 0
–   Asymptote 0.2.0 64-bit2315+25
−25		(−10)2 − 4
(+1−3=2)		33.3%
2.0 / 6
70.2%
−122
= 0 0 0 1 =
–   Pedone 0.3 64-bit2309+33
−33		(−16)4 − 6
(+1−3=6)		40.0%
4.0 / 10
77.5%
−78
0 = 0 = 1 = 0 = = =
–   Sage 2.2a2308+34
−34		(−17)1 − 3
(+1−3=0)		25.0%
1.0 / 4
77.6%
−251
1 0 0 0
–   Anechka 0.082302+18
−19		(−23)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
92.4%
+212
1 = 1
–   Xpdnt 0809272302+29
−29		(−23)5 − 7
(+4−6=2)		41.7%
5.0 / 12
88.4%
−90
1 1 1 0 0 = 0 = 0 0 0 1
–   Natwarlal 0.142299+19
−19		(−26)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
94.7%
−183
0 =
–   FoxSEE 5.1.2 64-bit2297+30
−30		(−28)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
91.9%
+2
0 1 0 1 = 1 = 0 1 1 0 =
–   CT800 1.34 64-bit2297+20
−20		(−28)6 − 4
(+4−2=4)		60.0%
6.0 / 10
95.7%
+34
0 = = 1 = 1 1 = 0 1
–   Natwarlal 0.122293+34
−34		(−32)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
93.1%
−123
= 0 0 1
–   Invictus r228 64-bit2292+18
−18		(−33)2 − 4
(+1−3=2)		33.3%
2.0 / 6
98.1%
−145
1 0 = = 0 0
–   Tornado 1.02272+30
−30		(−53)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
99.6%
−52
= 1 0
–   Popochin 2.72269+33
−34		(−56)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
99.6%
−188
0 0 = 0 = = 0 1
–   CeeChess 1.3.2 64-bit2269+25
−25		(−56)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
99.9%
+115
1 1 1 1 1 = 1 0 0 1 0 1
–   Sungorus 1.3 32-bit2255+34
−34		(−70)17.5 − 7.5
(+15−5=5)		70.0%
17.5 / 25
99.9%
+82
1 1 1 1 = 1 0 1 1 1 = 1 = 1 = 1 1 1 = 1 0 1 0 0 0
–   EXchess 5.01b 32-bit2251+29
−29		(−74)8 − 3
(+6−1=4)		72.7%
8.0 / 11
100.0%
+79
= 1 = = 1 1 0 1 = 1 1
–   AliChess 4.192246+31
−31		(−79)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
+56
1 0 = 0 1 1 1 0 = 1 = 1 1 1 0 1 1 = 1 1 1 1 1 = 0 = = 1 1 0 = 1
–   Deuterium 06.08.25.042231+27
−27		(−94)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−236
0 =
–   GarboChess 0.212216+34
−34		(−109)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+38
1 1 0 = = 1 0 1 1 1
–   EveAnn 1.622212+34
−34		(−113)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+43
1 =
–   Latista (Sinobyl) 1.52206+22
−22		(−119)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−119
1 0
–   Adam 3.12110+24
−24		(−215)2 − 3
(+0−1=4)		40.0%
2.0 / 5
100.0%
−267
= 0 = = =
–   Lime 622106+28
−28		(−219)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+110
1 1 1 1 1 0
–   Gibbon 2.01b2049+29
−29		(−276)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+71
1 1 1 = 1 1
–   Monarch 1.72045+17
−17		(−280)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Feuerstein 0.4.4.21955+29
−29		(−370)28 − 2
(+27−1=2)
93.3%
28.0 / 30
100.0%
+69
1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 0 = 1 1 1 1 1 1 1 1 1
598 games: 213 wins, 225 losses, 160 draws (26.8%), score: 49.0%

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Created in 2005-2013 by CCRL team
Last games added on May 1, 2021