CCRL 40/4
Downloads and Statistics
November 16, 2017
Testing summary:
Total: 1'577'904 games
played by 1'862 programs
21074 CPU days (X2 4600+)

White wins: 617'441 (39.1%)
Black wins: 503'303 (31.9%)
Draws: 457'160 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Apep 1.01#489  (1490+34
−34
)Quote
Author: Dave King (USA) Link: Jim Ablett
This is the only Apep version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Bismark 1.41995+45
−43
(+505)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
+194
0 0 0 0 1 0
–   Protej 0.5.71957+20
−20
(+467)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   SamChess1915+14
−15
(+425)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Dabbaba 7.491911+16
−16
(+421)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Tyrell 1.021887+24
−24
(+397)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   FreeChessII 2.171883+26
−26
(+393)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   MrChess 2.11879+20
−20
(+389)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   Arabian Knight 1.511860+26
−26
(+370)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   HeavyChess 0.13 beta1816+19
−19
(+326)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
+135
0 = = 0 0
–   JARS 1.75a1814+14
−14
(+324)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−26
0 0 1 0 0 0
–   NoonianChess 3206P21803+24
−24
(+313)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
+128
0 1 0 0 0 =
–   Milady 3.251786+44
−43
(+296)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Macromix 2.011782+20
−20
(+292)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Bremboce 0.6.21774+22
−22
(+284)0.5 − 4.5
(+0−4=1)
10.0%
0.5 / 5
0.0%
−56
= 0 0 0 0
–   BeRoChess 1.00 32-bit1761+34
−33
(+271)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−3
= 0 0 0
–   Pulsar 2009-9b1757+19
−19
(+267)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
+92
= 0 0 0 =
–   Mint 2.31755+17
−17
(+265)1 − 4
(+0−3=2)
20.0%
1.0 / 5
0.0%
+64
= = 0 0 0
–   Lodocase 2402081745+21
−21
(+255)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−85
0 0 1 0 0 0
–   NG-Play 8.31742+41
−41
(+252)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−42
0 0 0 1 0
–   Vicki 0.041a1723+13
−13
(+233)2.5 − 4.5
(+2−4=1)
35.7%
2.5 / 7
0.0%
+122
1 = 0 0 1 0 0
–   Ziggy 0.71717+23
−23
(+227)0 − 7
(+0−7=0)
0.0%
0.0 / 7
0.0%
−INF
0 0 0 0 0 0 0
–   Zoidberg 0.11703+19
−19
(+213)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Chess 4.1a1678+34
−34
(+188)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   SharpChess2 2.6.91676+36
−36
(+186)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−56
0 0 1 0
–   Tristram 3.361667+22
−22
(+177)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   ArcBishop80 1.01659+118
−122
(+169)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.4%
−INF
0
–   Cmcchess 2.51644+16
−16
(+154)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
+58
= 0 = 1 0 0
–   AdaChess 20161108 64-bit1639+28
−28
(+149)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   IQ23.0031630+11
−11
(+140)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Revati 0.4c1603+26
−25
(+113)0 − 6
(+0−6=0)
0.0%
0.0 / 6
0.0%
−INF
0 0 0 0 0 0
–   NapoleonPP 08092013 64-bit1599+38
−39
(+109)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.0%
+20
1 0 = 0 0 0 1 =
–   Darky 0.5d1592+30
−30
(+102)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Marginal 0.11584+40
−40
(+94)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−186
0 0 0 0 1
–   Kitteneitor 0.18.1 32-bit1578+38
−38
(+88)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
0.0%
+140
1 = = 1 0 =
–   MSCP 1.6h1553+36
−36
(+63)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.6%
−INF
0 0 0 0
–   Violet 1.1 64-bit1533+42
−41
(+43)6 − 2
(+6−2=0)
75.0%
6.0 / 8
5.8%
+272
1 1 1 0 1 1 0 1
–   Alibaba 1.381510+34
−35
(+20)2 − 4
(+2−4=0)
33.3%
2.0 / 6
20.5%
−140
0 0 0 0 1 1
–   Supra 23.0 64-bit1482+38
−38
(−8)14 − 7
(+12−5=4)
66.7%
14.0 / 21
62.5%
+114
1 1 = 1 = 1 1 1 0 1 = = 0 0 1 0 1 0 1 1 1
–   Numpty Recharged 64-bit1447+17
−17
(−43)14.5 − 19.5
(+14−19=1)
42.6%
14.5 / 34
98.8%
−107
0 1 = 0 1 0 0 0 0 1 1 1 0 1 0 0 1 0 0 1 1 1 1 0 0 0 0 0 1 0 0 1 1 0
–   Supra 25.0 64-bit1444+20
−20
(−46)27.5 − 5.5
(+27−5=1)
83.3%
27.5 / 33
99.0%
+254
1 1 1 0 1 1 1 1 1 1 1 = 1 1 0 1 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 1 1
–   Supra 15.01401+48
−49
(−89)3 − 0
(+3−0=0)
100.0%
3.0 / 3
99.8%
+INF
1 1 1
–   Numpty DD1398+24
−24
(−92)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+98
1 = 0 1 1 1
–   Goyaz 0.0071394+18
−18
(−96)1 − 3
(+1−3=0)
25.0%
1.0 / 4
100.0%
−339
0 1 0 0
–   Satana 2.4.19 64-bit1390+16
−16
(−100)24 − 13
(+22−11=4)
64.9%
24.0 / 37
100.0%
+21
0 1 0 1 0 0 1 1 1 1 0 = 1 = 1 0 1 1 1 1 1 0 0 = 0 1 1 1 1 1 1 0 0 1 1 = 1
–   Tony's Chess 0.021389+15
−15
(−101)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Abulafia 0.611371+42
−43
(−119)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
+22
1 0 1
–   Nanook 0.171361+15
−15
(−129)1 − 2
(+1−2=0)
33.3%
1.0 / 3
100.0%
−263
0 0 1
–   Skaki 1.231353+23
−23
(−137)3 − 1
(+3−1=0)
75.0%
3.0 / 4
100.0%
+72
1 1 0 1
–   Virutor Chess 1.11346+18
−18
(−144)2 − 1
(+2−1=0)
66.7%
2.0 / 3
100.0%
−25
1 1 0
–   MiniChessAI 1.191341+19
−18
(−149)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
100.0%
−169
1 0 0 = 1
–   Joanna 2002 1.031327+21
−21
(−163)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+119
1 1 1 =
–   Ozwald 0.431324+18
−18
(−166)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
−98
1 1 1 = 0 0
–   CeruleanJS 0.1.1 Blizzard 64-bit1298+22
−22
(−192)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   KillerQueen 2.0b31284+18
−18
(−206)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−256
0 0 1 1 0 =
–   TRex 1.91275+19
−19
(−215)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   QuTeChess 1.0.1t r31262+22
−22
(−228)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   Tikov 0.6.31237+17
−17
(−253)2 − 3
(+2−3=0)
40.0%
2.0 / 5
100.0%
−321
0 1 1 0 0
–   Raffaela 0.1.41219+18
−18
(−271)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
100.0%
+23
1 = 1 1 1
–   Toledo Nanochess Jan/11/20101219+16
−16
(−271)3.5 − 1.5
(+2−0=3)
70.0%
3.5 / 5
100.0%
−160
1 = 1 = =
–   Gringo 1.4.9b1218+17
−17
(−272)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Neurone XXIII1199+30
−31
(−291)7 − 0
(+7−0=0)
100.0%
7.0 / 7
100.0%
+INF
1 1 1 1 1 1 1
–   GrayMatter SVN16041186+42
−43
(−304)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   DarkFusch 0.91173+20
−20
(−317)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Project Invincible 2.041171+26
−26
(−319)5 − 0
(+5−0=0)
100.0%
5.0 / 5
100.0%
+INF
1 1 1 1 1
–   AdaChess 1.01061+60
−5
(−429)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   DarkTemplar 0.11033+78
−33
(−457)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Safrad 2.1.35.2101009+62
−56
(−481)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Zoe 0.1993+84
−72
(−497)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Chess4j 1.2869+209
−195
(−621)6 − 0
(+6−0=0)
100.0%
6.0 / 6
100.0%
+INF
1 1 1 1 1 1
–   Acqua 20160918638+436
−427
(−852)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Apep 1.01
played with current
participants of this list
Represented by
1-2-CPU    261nothing
32-bit    198nothing
32-bit 1-2-CPU    198nothing
32-bit single-CPU    198nothing
All    261nothing
Free    227nothing
Free 1-2-CPU    227nothing
Free 32-bit    192nothing
Free 32-bit 1-2-CPU    192nothing
Free 32-bit single-CPU    192nothing
Free single-CPU    227nothing
Single-CPU    261nothing

Created in 2005-2013 by CCRL team
Last games added on November 16, 2017