CCRL 40/15
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 1'220'404 games
played by 2'798 programs

White wins: 419'286 (34.4%)
Black wins: 308'460 (25.3%)
Draws: 492'658 (40.4%)
White score: 54.5%

Engine Details

Options
Show each game results
Zeus 1.27#283  (2325+25
−25		)Quote
Author: Vadim Bykov (Russia) Link: WBEC
This is one of the 3 Zeus versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Delfi 5.02599+20
−20		(+274)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.0%
−8
0 0 0 =
–   Jonny 2.83 32-bit2576+17
−16		(+251)3.5 − 8.5
(+2−7=3)		29.2%
3.5 / 12
0.0%
+101
1 0 = = 0 0 = 0 1 0 0 0
–   Little Goliath Evolution 3.122507+18
−18		(+182)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
0.0%
+212
=
–   Crafty 20.11 32-bit2501+33
−33		(+176)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−49
0 1 0 0
–   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-bit2484+27
−27		(+159)1.5 − 9.5
(+1−9=1)		13.6%
1.5 / 11
0.0%
−161
0 0 0 1 0 0 = 0 0 0 0
–   Booot 4.10.12480+32
−32		(+155)1 − 3
(+1−3=0)		25.0%
1.0 / 4
0.0%
−70
1 0 0 0
–   Raven 0.90 64-bit2469+30
−30		(+144)2.5 − 5.5
(+2−5=1)		31.3%
2.5 / 8
0.0%
−7
0 = 0 0 1 0 0 1
–   Trace 1.352463+30
−30		(+138)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.0%
+138
1 1 0 0
–   Booot 4.11.12463+33
−33		(+138)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−248
0 0 0 0 0 0 1 0
–   Stash 18.0 64-bit2447+29
−28		(+122)2.5 − 7.5
(+1−6=3)		25.0%
2.5 / 10
0.0%
−54
= 0 0 0 1 0 0 = 0 =
–   Bearded N44.5 64-bit2440+20
−20		(+115)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−75
= 0 0 0 0 1
–   Taltos rev118 64-bit2438+18
−18		(+113)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.0%
+113
1 1 = 0 0 =
–   Twisted Logic 200709152437+36
−36		(+112)1 − 7
(+0−6=2)		12.5%
1.0 / 8
0.0%
−175
= 0 = 0 0 0 0 0
–   Homer 2.012430+21
−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 1 0 =
–   Kiwi 0.6d 32-bit2420+19
−19		(+95)1 − 1
(+0−0=2)		50.0%
1.0 / 2
0.0%
+95
= =
–   Ares 1.005.2.1 64-bit2420+21
−21		(+95)3 − 5
(+1−3=4)		37.5%
3.0 / 8
0.0%
+20
0 0 1 0 = = = =
–   RomiChess P3n 64-bit2414+13
−13		(+89)3.5 − 2.5
(+2−1=3)		58.3%
3.5 / 6
0.0%
+147
= 1 = 0 = 1
–   Delphil 1.6c2412+33
−33		(+87)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−69
= 0
–   Diablo 0.5.12411+18
−18		(+86)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
0.0%
+243
1 =
–   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 =
–   Hermann 1.92407+34
−34		(+82)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
0.0%
−74
= 0
–   Delphil 1.82399+27
−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-bit2396+16
−16		(+71)1 − 7
(+1−7=0)		12.5%
1.0 / 8
0.0%
−313
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-bit2390+19
−19		(+65)5.5 − 4.5
(+3−2=5)		55.0%
5.5 / 10
0.0%
+92
0 = = = 0 1 1 = = 1
–   Ares GB 1.1 64-bit2389+23
−23		(+64)4 − 4
(+2−2=4)		50.0%
4.0 / 8
0.0%
+58
1 = 0 = = = 0 1
–   CT800 1.41 64-bit2387+29
−29		(+62)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.1%
+3
0 0 = 0 = 1 = = 0 1
–   Googleplex Starthinker 1.6 64-bit2386+18
−18		(+61)5 − 5
(+3−3=4)		50.0%
5.0 / 10
0.0%
+69
= 0 = 1 0 1 = 0 = 1
–   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
1 0 = 0 0
–   Hamsters 0.22380+33
−33		(+55)0.5 − 3.5
(+0−3=1)		12.5%
0.5 / 4
0.5%
−226
0 = 0 0
–   DanaSah 2.442372+32
−32		(+47)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
1.2%
+77
=
–   Typhoon 1.00-2852372+34
−34		(+47)4 − 2
(+3−1=2)		66.7%
4.0 / 6
1.4%
+159
= 1 1 1 0 =
–   Waxman 20172371+16
−16		(+46)6 − 4
(+4−2=4)		60.0%
6.0 / 10
0.1%
+106
1 0 1 = = = 1 0 1 =
–   Jumbo 0.5.3 64-bit2370+27
−27		(+45)3 − 3
(+2−2=2)		50.0%
3.0 / 6
0.8%
+52
0 1 = 0 = 1
–   Raven 0.80 64-bit2368+29
−29		(+43)6 − 4
(+5−3=2)		60.0%
6.0 / 10
1.4%
+116
= 0 1 = 0 1 1 1 0 1
–   Tytan 9.32 64-bit2368+23
−23		(+43)3.5 − 4.5
(+2−3=3)		43.8%
3.5 / 8
0.7%
+5
= = 1 1 = 0 0 0
–   Isa 2.0.64 64-bit2363+16
−16		(+38)2 − 2
(+2−2=0)		50.0%
2.0 / 4
0.6%
+38
0 0 1 1
–   pikoSzachy Extreme 22356+34
−34		(+31)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
7.7%
−20
0 1 0 1 0 = 1 0
–   Typhoon 1.00-358 64-bit2353+34
−34		(+28)3.5 − 4.5
(+3−4=1)		43.8%
3.5 / 8
10.1%
−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
9.1%
+71
0 = 1 1 = =
–   Ifrit m1.6 32-bit2344+32
−32		(+19)3 − 5
(+2−4=2)		37.5%
3.0 / 8
19.1%
−69
0 0 = 1 1 0 0 =
–   Xpdnt 0907042342+33
−33		(+17)16.5 − 21.5
(+11−16=11)
43.4%
16.5 / 38
20.4%
−26
= 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 1.72341+18
−18		(+16)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
15.9%
−178
0 0 0 1 = 0
–   Aice 0.99.22337+17
−17		(+12)1 − 1
(+0−0=2)		50.0%
1.0 / 2
22.0%
+12
= =
–   Gibbon 2.60a 64-bit2336+20
−20		(+11)4 − 6
(+3−5=2)		40.0%
4.0 / 10
25.4%
−62
0 = 0 0 = 1 1 1 0 0
–   Horizon 4.32331+29
−29		(+6)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
38.7%
+6
0 1 = 0 1
–   Nemeton 1.12331+29
−29		(+6)4 − 2
(+3−1=2)		66.7%
4.0 / 6
38.7%
+121
= 1 0 1 = 1
–   FireFly 2.7.2 64-bit2328+16
−16		(+3)3 − 3
(+1−1=4)		50.0%
3.0 / 6
42.0%
+3
= = = = 0 1
–   LittleThought 1.00 32-bit2327+33
−33		(+2)2.5 − 2.5
(+2−2=1)		50.0%
2.5 / 5
47.7%
+12
1 = 1 0 0
–   Gibbon 2.69a 64-bit2320+18
−18		(−5)6 − 2
(+5−1=2)		75.0%
6.0 / 8
64.5%
+178
1 0 1 1 1 = = 1
–   Asymptote 0.2.0 64-bit2314+25
−25		(−11)2 − 4
(+1−3=2)		33.3%
2.0 / 6
73.1%
−123
= 0 0 0 1 =
–   Averno 0.812314+18
−18		(−11)2 − 2
(+2−2=0)		50.0%
2.0 / 4
76.9%
−11
1 0 0 1
–   Pedone 0.3 64-bit2308+33
−33		(−17)4 − 6
(+1−3=6)		40.0%
4.0 / 10
79.6%
−79
0 = = = 0 = 0 = 1 =
–   Sage 2.2a2308+34
−34		(−17)1 − 3
(+1−3=0)		25.0%
1.0 / 4
79.8%
−251
0 0 1 0
–   Xpdnt 0809272301+29
−29		(−24)5 − 7
(+4−6=2)		41.7%
5.0 / 12
89.9%
−91
1 1 1 0 0 = 0 = 0 0 0 1
–   Anechka 0.082301+19
−19		(−24)2.5 − 0.5
(+2−0=1)		83.3%
2.5 / 3
93.6%
+211
1 = 1
–   Natwarlal 0.142298+19
−19		(−27)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
95.7%
−184
0 =
–   FoxSEE 5.1.2 64-bit2297+30
−30		(−28)6.5 − 5.5
(+5−4=3)		54.2%
6.5 / 12
92.7%
+2
= 1 0 = 0 1 0 1 = 0 1 1
–   CT800 1.34 64-bit2296+20
−20		(−29)6 − 4
(+4−2=4)		60.0%
6.0 / 10
96.5%
+33
0 = = 1 = 1 1 = 0 1
–   Natwarlal 0.122292+34
−34		(−33)1.5 − 2.5
(+1−2=1)		37.5%
1.5 / 4
94.0%
−124
0 1 0 =
–   Invictus r228 64-bit2292+18
−18		(−33)2 − 4
(+1−3=2)		33.3%
2.0 / 6
98.5%
−145
0 0 1 0 = =
–   Tornado 1.02271+30
−30		(−54)1.5 − 1.5
(+1−1=1)		50.0%
1.5 / 3
99.7%
−54
= 1 0
–   Popochin 2.72268+33
−33		(−57)2.5 − 5.5
(+1−4=3)		31.3%
2.5 / 8
99.7%
−189
1 0 = 0 = = 0 0
–   CeeChess 1.3.2 64-bit2268+25
−25		(−57)8.5 − 3.5
(+8−3=1)		70.8%
8.5 / 12
99.9%
+114
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
100.0%
+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-bit2250+29
−29		(−75)8 − 3
(+6−1=4)		72.7%
8.0 / 11
100.0%
+78
1 = = 1 1 = 1 0 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 06.08.25.042230+27
−27		(−95)0.5 − 1.5
(+0−1=1)		25.0%
0.5 / 2
100.0%
−237
0 =
–   GarboChess 0.212215+34
−34		(−110)7 − 3
(+6−2=2)		70.0%
7.0 / 10
100.0%
+37
1 1 0 = = 1 0 1 1 1
–   EveAnn 1.622211+34
−34		(−114)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
+42
1 =
–   Latista (Sinobyl) 1.52206+22
−22		(−119)1 − 1
(+1−1=0)		50.0%
1.0 / 2
100.0%
−119
1 0
–   Adam 3.12109+24
−24		(−216)2 − 3
(+0−1=4)		40.0%
2.0 / 5
100.0%
−268
= = = 0 =
–   Lime 622106+28
−28		(−219)5 − 1
(+5−1=0)		83.3%
5.0 / 6
100.0%
+110
1 1 1 0 1 1
–   Gibbon 2.01b2048+29
−29		(−277)5.5 − 0.5
(+5−0=1)		91.7%
5.5 / 6
100.0%
+70
1 1 1 = 1 1
–   Monarch 1.72044+17
−17		(−281)4 − 0
(+4−0=0)		100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Feuerstein 0.4.4.21954+28
−29		(−371)28 − 2
(+27−1=2)
93.3%
28.0 / 30
100.0%
+68
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
590 games: 213 wins, 221 losses, 156 draws (26.4%), score: 49.3%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 27, 2021