CCRL 40/4
Downloads and Statistics
February 17, 2018
Testing summary:
Total: 1'671'765 games
played by 1'982 programs
22445 CPU days (X2 4600+)

White wins: 653'018 (39.1%)
Black wins: 530'657 (31.7%)
Draws: 488'090 (29.2%)
White score: 53.7%

Engine Details

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Mediocre 0.4 (2193+17
−17
)Quote
Author: Jonatan Pettersson Link: Homepage
This is one of the 3 Mediocre versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Arion 1.72333+7
−8
(+140)9.5 − 22.5
(+5−18=9)
29.7%
9.5 / 32
0.0%
−3
0 0 0 0 0 0 1 0 1 0 = 0 0 = = 1 = = = = 0 0 0 = = 1 1 0 0 0 0 0
–   Ares 1.0042331+14
−14
(+138)11 − 21
(+8−18=6)
34.4%
11.0 / 32
0.0%
+18
= 0 1 1 0 0 0 1 1 0 1 0 0 1 1 0 = 0 = 1 0 0 = 0 0 = 0 0 0 = 0 0
–   Sage 3.532324+8
−8
(+131)13 − 18
(+9−14=8)
41.9%
13.0 / 31
0.0%
+76
1 0 1 = 0 = = 0 0 0 0 1 = 1 0 = 1 0 0 1 1 0 1 0 0 1 = 0 = = 0
–   Chezzz 1.0.32323+9
−9
(+130)11.5 − 20.5
(+7−16=9)
35.9%
11.5 / 32
0.0%
+29
= 0 1 0 = 0 0 1 = = 0 0 1 0 1 1 = = 0 = = 0 0 0 0 1 = 1 0 0 0 0
–   Sungorus 1.4 64-bit2309+10
−10
(+116)8 − 24
(+6−22=4)
25.0%
8.0 / 32
0.0%
−83
0 0 1 = 0 0 0 = 1 0 0 0 1 0 0 0 1 = 0 = 1 0 0 0 0 0 0 0 0 0 0 1
–   TJchess 1.012304+15
−15
(+111)9 − 23
(+7−21=4)
28.1%
9.0 / 32
0.0%
−67
0 0 0 0 0 1 0 0 = 0 1 1 0 0 0 1 = 1 = 1 0 = 0 0 0 0 0 0 1 0 0 0
–   Simplex 0.9.7 64-bit2296+15
−15
(+103)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.0%
+112
1 1 0 = 0 0 1 0 1 0 = 1 = 1 = 0 = 1 = = = 0 1 = 1 0 0 = 1 0 1 =
–   KnightX 1.922295+8
−8
(+102)11 − 20
(+7−16=8)
35.5%
11.0 / 31
0.0%
−1
= 0 0 0 0 0 1 0 = 0 0 = 0 1 = 1 0 0 = 1 0 1 0 = 0 = 1 = 0 0 1
–   Popochin 3.22273+8
−8
(+80)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.0%
+37
0 0 0 0 0 1 0 = 1 0 1 = 1 0 1 = 0 = = 0 1 = 0 1 0 1 = 1 = 0 1 0
–   Sjakk 1.1.92271+16
−16
(+78)13 − 19
(+10−16=6)
40.6%
13.0 / 32
0.0%
+6
0 = = 1 0 1 0 0 0 1 0 0 1 0 1 = 0 0 1 = = 1 0 1 1 0 0 0 1 = 0 0
–   Esc 1.162264+9
−9
(+71)10 − 22
(+7−19=6)
31.3%
10.0 / 32
0.0%
−69
= 0 1 0 0 = 0 0 1 0 0 0 = = 0 = 0 0 0 0 0 1 1 1 0 0 1 0 0 = 1 0
–   Natwarlal 0.142260+8
−8
(+67)10.5 − 20.5
(+9−19=3)
33.9%
10.5 / 31
0.0%
−67
0 0 0 1 0 1 1 1 0 0 0 1 = 0 0 1 0 0 0 0 0 = 0 1 0 = 1 0 1 0 0
–   Zeus 1.292256+10
−10
(+63)16 − 16
(+14−14=4)
50.0%
16.0 / 32
0.0%
+64
1 0 0 = 1 1 0 0 1 0 1 0 1 1 = 1 0 = 0 0 0 1 1 1 1 = 1 1 0 0 0 0
–   Capivara LK 0.08a11 64-bit2250+14
−14
(+57)15.5 − 15.5
(+13−13=5)
50.0%
15.5 / 31
0.0%
+55
1 = 1 0 0 0 = 1 1 0 0 0 0 1 0 = 1 1 0 0 = 1 1 0 0 1 1 1 1 0 =
–   Ant 2006-F2236+10
−9
(+43)14 − 17
(+12−15=4)
45.2%
14.0 / 31
0.0%
+7
0 0 0 0 0 0 1 0 1 1 1 1 = 0 = 1 0 0 1 0 1 1 0 0 0 1 = 0 = 1 1
–   Anechka 0.082235+8
−8
(+42)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−40
0 = 1 0 0 1 = 1 0 0 = 0 0 = = 1 = 0 = 0 0 0 0 0 1 0 1 1 1 1 0 0
–   Myrddin 0.85 64-bit2234+16
−16
(+41)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
−39
1 0 0 1 = 0 1 1 = 1 0 1 0 = 1 0 = 0 0 = 0 = 1 0 0 0 = 1 0 0 0 0
–   Waxman 20102233+14
−14
(+40)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
−26
0 = 1 0 0 0 = 0 1 0 1 = = 1 0 0 0 0 0 1 = 0 = 1 = = = 0 = 0 1 1
–   AliChess 4.252233+11
−11
(+40)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.0%
−83
0 0 1 1 0 0 1 0 0 1 0 0 1 0 0 1 = 0 0 = 0 0 1 0 0 0 1 0 1 0 = =
–   EveAnn 1.662230+16
−16
(+37)15.5 − 16.5
(+11−12=9)
48.4%
15.5 / 32
0.1%
+25
0 0 1 0 1 1 1 1 1 = = = 0 0 = 0 1 = = 0 1 0 = = 1 1 = 0 0 0 1 0
–   Adam 3.32223+11
−11
(+30)11 − 21
(+9−19=4)
34.4%
11.0 / 32
0.1%
−89
0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 = 0 0 1 = 1 = 1 = 1 0 0 0 1 1 1 0
–   OBender 3.2.x2222+12
−12
(+29)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.2%
−4
0 0 0 = 0 = 1 1 1 1 = 0 = = 0 0 0 1 1 0 0 1 = 1 1 = 0 0 1 0 1 0
–   Jazz 501 64-bit2222+17
−17
(+29)16.5 − 15.5
(+11−10=11)
51.6%
16.5 / 32
0.6%
+40
1 = 1 1 = 0 0 1 = 0 0 0 1 = = 0 0 = 1 1 1 1 = = 1 = 0 0 = 1 0 =
–   CyberPagno 2.12203+10
−10
(+10)15 − 17
(+12−14=6)
46.9%
15.0 / 32
14.9%
−13
1 = 0 0 1 0 0 0 0 0 0 0 = 1 1 0 1 1 1 0 1 1 = = 0 1 = 0 0 1 1 =
–   Sjakk 1.1.82202+18
−18
(+9)11 − 21
(+6−16=10)
34.4%
11.0 / 32
21.3%
−95
0 = = 0 0 1 0 0 = 0 = 0 1 = 1 = = 0 1 = 1 0 0 0 0 = 0 1 0 = 0 0
–   Waxman 20112202+17
−17
(+9)15.5 − 16.5
(+13−14=5)
48.4%
15.5 / 32
21.4%
0
0 1 1 1 0 = 0 0 = 1 0 0 0 1 1 0 0 0 = 1 = 1 0 1 0 1 = 1 0 1 0 1
–   Chispa 4.0.32199+8
−8
(+6)14 − 18
(+9−13=10)
43.8%
14.0 / 32
23.2%
−39
1 0 = 1 = 0 0 1 = 0 = 1 0 = = 1 0 1 0 = 0 0 = 0 1 = = 1 1 0 0 0
–   Beowulf 2.4a 32-bit2196+11
−11
(+3)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
36.7%
+15
0 0 1 1 = = 1 1 0 1 = 0 0 0 1 = 0 1 0 0 1 = 1 1 1 0 = 0 1 0 1 =
–   Shallow 1.0 64-bit2189+14
−14
(−4)28.5 − 35.5
(+22−29=13)
44.5%
28.5 / 64
64.0%
−45
0 0 1 = 1 0 1 1 0 0 0 1 1 1 1 1 0 = 0 0 0 0 0 0 1 0 = = 0 0 0 = 0 = 0 1 = 0 1 1 0 = 0 1 1 1 = 1 0 0 1 0 = 0 0 = 1 = 0 0 1 1 = 1
–   Uralochka 1.1b2184+11
−11
(−9)15 − 17
(+12−14=6)
46.9%
15.0 / 32
80.5%
−30
1 = = = 0 0 0 0 1 = 0 = 1 0 0 0 = 0 0 1 1 0 1 1 0 1 1 0 0 1 1 1
–   Atak 6.82179+11
−11
(−14)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
91.5%
+68
1 = = 0 1 1 0 = 0 1 1 0 = = 1 0 0 1 0 = 1 1 1 1 1 0 1 1 1 1 0 =
–   Genesis 2.02170+10
−10
(−23)19 − 12
(+15−8=8)
61.3%
19.0 / 31
99.0%
+56
1 0 1 = = 1 1 1 1 = 0 1 1 0 0 1 1 1 1 = = 1 0 1 = = 0 0 = 0 1
–   BlackBishop 1.02155+10
−10
(−38)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+82
1 1 1 1 1 1 = 0 0 1 = 0 1 = = 0 1 = = = 1 = 1 1 1 = 0 1 1 0 1 1
–   NagaSkaki 5.122145+11
−11
(−48)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
+80
= 1 1 = 1 = 1 1 = = 1 0 1 1 0 1 1 1 1 1 0 = 1 0 1 0 1 = 1 1 0 0
–   Alarm 0.93.12142+9
−10
(−51)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+55
1 1 1 1 1 1 1 0 = 1 1 = 1 1 0 0 0 0 1 1 1 = 1 0 = 0 1 0 = 0 1 1
–   Lime 662141+9
−9
(−52)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
100.0%
+9
= 1 1 1 0 1 1 = 1 0 = 1 1 0 1 = 0 1 0 1 0 1 0 1 1 0 0 = 0 0 1 1
–   Fortress 1.622131+9
−9
(−62)20 − 11
(+16−7=8)
64.5%
20.0 / 31
100.0%
+38
1 = 1 0 1 1 1 0 1 = 0 0 = = 0 1 0 1 1 = 1 0 1 1 1 = 1 1 1 = =
–   FireFly 2.5.8 64-bit2130+16
−16
(−63)17.5 − 14.5
(+15−12=5)
54.7%
17.5 / 32
100.0%
−26
1 0 1 0 = 0 1 = 0 1 1 1 0 0 = 1 0 = 0 1 0 0 1 1 1 0 1 = 1 0 1 1
–   Nesik 0.7.0 alpha2128+10
−10
(−65)18 − 14
(+16−12=4)
56.3%
18.0 / 32
100.0%
−17
= = = 0 0 1 1 0 0 0 0 1 1 0 1 0 0 1 1 1 = 0 1 0 1 1 1 1 1 1 0 1
–   WJChess 1.642126+10
−10
(−67)17 − 15
(+13−11=8)
53.1%
17.0 / 32
100.0%
−44
= 0 1 1 = = 1 0 = 1 = 0 1 1 0 1 0 0 1 0 1 1 0 1 0 = 0 0 1 = 1 =
–   Wing 2.0a2096+10
−9
(−97)20.5 − 11.5
(+15−6=11)
64.1%
20.5 / 32
100.0%
−2
1 = 1 = 1 = 1 1 = 1 1 0 0 1 1 0 = 1 = = = = 1 0 1 1 = = 0 1 0 1

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Created in 2005-2013 by CCRL team
Last games added on February 17, 2018