CCRL 40/15
Downloads and Statistics
March 28, 2020
Testing summary:
Total: 1'132'680 games
played by 2'634 programs

White wins: 391'782 (34.6%)
Black wins: 290'390 (25.6%)
Draws: 450'508 (39.8%)
White score: 54.5%

Engine Details

Options
Show each game results
Mediocre 0.4#275  (2316+29
−29
)Quote
Author: Jonatan Pettersson Link: Homepage
This is one of the 4 Mediocre versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Coiled 0.4 64-bit2564+17
−17
(+248)1 − 5
(+0−4=2)
16.7%
1.0 / 6
0.0%
+16
0 0 0 0 = =
–   KnightX 1.97a 64-bit2484+27
−27
(+168)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−157
0 = = 0 0 0 0 0 0 0
–   Abrok 5.02445+18
−18
(+129)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+129
1 0
–   TJchess 1.3 64-bit2435+17
−17
(+119)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+119
0 1 0 1
–   Murka 2 32-bit2433+30
−30
(+117)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−108
0 0 1 0
–   RomiChess P3n 64-bit2416+14
−14
(+100)2 − 4
(+1−3=2)
33.3%
2.0 / 6
0.0%
−4
= 1 = 0 0 0
–   Amy 0.87b2403+24
−24
(+87)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+243
1 =
–   Simplex 0.9.8 64-bit2401+17
−17
(+85)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+74
= 0 = 1
–   Patzer 3.802401+19
−19
(+85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
0 1
–   Simplex 0.9.8 32-bit2398+30
−30
(+82)1 − 5
(+1−5=0)
16.7%
1.0 / 6
0.0%
−245
0 0 0 0 0 1
–   Alex 2.14a 64-bit2394+18
−18
(+78)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−17
1 = 0 0
–   Dorky 4.3 32-bit2386+26
−26
(+70)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−253
0 0 0 0 0 0 = 0 0 =
–   Thor's Hammer 2.28 32-bit2381+22
−22
(+65)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−91
= 0
–   Waxman 20162379+23
−23
(+63)3 − 5
(+2−4=2)
37.5%
3.0 / 8
0.1%
−30
1 = 0 1 0 0 0 =
–   Betsabe II 1.28 64-bit2377+33
−33
(+61)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.3%
−88
0 0 = =
–   OliThink 5.3.2 64-bit2375+18
−18
(+59)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+28
=
–   Ares 1.0042374+16
−16
(+58)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+58
0 1 = =
–   Ifrit m1.5 32-bit2372+27
−27
(+56)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.3%
+198
= 1
–   iCE 0.22372+19
−19
(+56)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
0.1%
+123
1 0 0 1 1 =
–   Waxman 20172371+16
−16
(+55)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.1%
+82
0 1 1 = 1 0 = = = =
–   Jumbo 0.5.3 64-bit2371+27
−27
(+55)2 − 4
(+2−4=0)
33.3%
2.0 / 6
0.3%
−89
0 1 0 0 0 1
–   TJchess 1.012371+24
−24
(+55)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
0.2%
−2
1 0 = 0 0 1
–   Alex 2.14a 32-bit2364+27
−27
(+48)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.8%
−60
0 = 1 0 = 0 0 = 0 1
–   Plisk 0.2.7d 64-bit2361+19
−19
(+45)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.6%
+INF
1
–   RomiChess P3m 64-bit2357+27
−27
(+41)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
2.1%
+155
1 1 0 = 1 = 1 =
–   Raven 0.80 64-bit2357+32
−32
(+41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
3.2%
+41
= 1 1 = 1 0 = 0 0 =
–   Plisk 0.2.7d 32-bit2352+21
−21
(+36)3.5 − 12.5
(+2−11=3)
21.9%
3.5 / 16
2.3%
−184
0 0 = 0 = 0 0 1 0 0 0 = 0 1 0 0
–   Isa 2.1 64-bit2349+31
−31
(+33)2 − 4
(+2−4=0)
33.3%
2.0 / 6
6.4%
−116
0 0 0 1 1 0
–   Tytan 9.32 32-bit2347+28
−28
(+31)1 − 3
(+1−3=0)
25.0%
1.0 / 4
6.5%
−194
1 0 0 0
–   Ghost 2.0.12343+19
−19
(+27)7.5 − 6.5
(+6−5=3)
53.6%
7.5 / 14
6.3%
+51
1 1 1 0 = 1 = 0 = 1 0 0 1 0
–   FireFly 2.7.2 64-bit2330+16
−16
(+14)3 − 3
(+2−2=2)
50.0%
3.0 / 6
20.6%
+14
0 = 1 0 = 1
–   Bagatur 1.3a 64-bit2327+19
−19
(+11)0 − 1
(+0−1=0)
0.0%
0.0 / 1
27.2%
−INF
0
–   Sjakk 1.1.92327+29
−29
(+11)9 − 6
(+5−2=8)
60.0%
9.0 / 15
29.9%
+71
1 1 = 1 = 0 = = = = = 1 = 1 0
–   ECE 12.012320+22
−22
(+4)12.5 − 15.5
(+11−14=3)
44.6%
12.5 / 28
41.7%
−35
1 0 1 0 1 1 0 = 0 0 0 = 0 = 0 0 1 1 1 1 1 0 0 1 1 0 0 0
–   Isa 2.0.61 64-bit2320+30
−30
(+4)2 − 4
(+2−4=0)
33.3%
2.0 / 6
42.1%
−145
0 1 1 0 0 0
–   EveAnn 1.672320+30
−30
(+4)2 − 0
(+2−0=0)
100.0%
2.0 / 2
42.3%
+INF
1 1
–   Averno 0.812315+18
−18
(−1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
52.5%
+155
1 =
–   Asymptote 0.2.0 64-bit2315+25
−25
(−1)3 − 3
(+2−2=2)
50.0%
3.0 / 6
51.6%
−1
= 1 0 1 0 =
–   Cheese 1.3b 32-bit2313+34
−34
(−3)5.5 − 10.5
(+2−7=7)
34.4%
5.5 / 16
54.3%
−95
= = = 1 = 0 0 0 = 0 = 1 0 = 0 0
–   Waxman 20102309+22
−22
(−7)2 − 4
(+1−3=2)
33.3%
2.0 / 6
63.5%
−119
= = 0 0 0 1
–   Waxman 20112305+26
−27
(−11)2 − 3
(+2−3=0)
40.0%
2.0 / 5
70.5%
−96
0 1 0 0 1
–   Sjakk 1.1.82304+24
−24
(−12)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
73.7%
−80
0 1 1 0 0 =
–   Natwarlal 0.142303+19
−19
(−13)2 − 0
(+2−0=0)
100.0%
2.0 / 2
76.8%
+INF
1 1
–   Anechka 0.082302+19
−19
(−14)2 − 0
(+2−0=0)
100.0%
2.0 / 2
77.3%
+INF
1 1
–   Sungorus 1.4 64-bit2297+18
−18
(−19)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
85.4%
−111
= 0 1 0
–   Invictus r228 64-bit2292+18
−18
(−24)3 − 3
(+3−3=0)
50.0%
3.0 / 6
90.8%
−24
0 1 0 0 1 1
–   Chaturanga 2.4.32291+19
−19
(−25)5 − 3
(+4−2=2)
62.5%
5.0 / 8
91.9%
+57
= 1 1 0 1 1 = 0
–   Butcher 1.61 32-bit2286+27
−27
(−30)10 − 4
(+9−3=2)
71.4%
10.0 / 14
93.2%
+141
0 1 1 1 1 0 1 = 1 1 1 = 1 0
–   Butcher 1.64 64-bit2282+20
−20
(−34)4.5 − 0.5
(+4−0=1)
90.0%
4.5 / 5
96.7%
+284
= 1 1 1 1
–   AliChess 4.252281+19
−19
(−35)9 − 4
(+6−1=6)
69.2%
9.0 / 13
97.5%
+80
1 0 1 = 1 = = 1 = 1 1 = =
–   Gibbon 2.57a 64-bit2274+23
−23
(−42)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.6%
+INF
1
–   Sungorus 1.4 32-bit2261+21
−21
(−55)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
99.9%
−75
1 0 = 0 = = = 0 1 0 1 =
–   Beowulf 2.4a 64-bit2250+18
−18
(−66)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Atak 6.82239+16
−16
(−77)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−162
0 = 0 1
–   Dolphin 1.0 64-bit2231+18
−18
(−85)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
+189
1 1 1 0 1
–   Bearded N44.22224+34
−34
(−92)6.5 − 4.5
(+5−3=3)
59.1%
6.5 / 11
100.0%
−25
1 = 1 1 1 = 0 0 1 = 0
–   Bagatur 1.2d 32-bit2220+34
−34
(−96)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+54
1 0 1 1 = 1 1 0 1 =
–   Betsabe II 1.09c2210+34
−34
(−106)10.5 − 1.5
(+10−1=1)
87.5%
10.5 / 12
100.0%
+238
= 1 1 1 1 1 1 1 1 1 1 0
–   Myrddin 0.85 32-bit2207+27
−27
(−109)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+47
= 1
–   Jazz 501 32-bit2206+29
−29
(−110)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Latista (Sinobyl) 1.52205+23
−23
(−111)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+31
1 =
–   NoC 19.12 64-bit2185+33
−33
(−131)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+15
1 1 1 1 0 = 1 0
–   Bagatur 1.2b 32-bit2157+33
−34
(−159)5 − 5
(+4−4=2)
50.0%
5.0 / 10
100.0%
−159
0 1 = 1 1 0 1 = 0 0

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on March 28, 2020