CCRL 40/4
Downloads and Statistics
March 19, 2019
Testing summary:
Total: 1'950'423 games
played by 2'274 programs
26235 CPU days (X2 4600+)

White wins: 761'452 (39.0%)
Black wins: 615'130 (31.5%)
Draws: 573'841 (29.4%)
White score: 53.8%

Engine Details

Options
Show each game results
Ram 2.0#620  (544+554
−549
)Quote
Author: Harm Geert Muller (Netherlands) Link: Download
This is the only Ram version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1795+21
−20
(+1251)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ziggy 0.71733+20
−20
(+1189)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Yawce 0.161508+25
−25
(+964)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gedeone 16201476+29
−29
(+932)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Skaki 1.231364+23
−23
(+820)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Virutor Chess 1.11353+18
−18
(+809)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1326+32
−31
(+782)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431324+15
−15
(+780)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Fimbulwinter 5.001308+25
−26
(+764)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KillerQueen 2.0b31281+16
−16
(+737)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   TRex 1.91280+19
−19
(+736)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   QuTeChess 1.0.1t r31267+22
−22
(+723)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tikov 0.6.31236+17
−17
(+692)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Supra 11.5.1 64-bit1224+38
−37
(+680)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Gringo 1.4.9b1223+17
−17
(+679)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Pierre 1.71221+19
−19
(+677)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Toledo Nanochess Jan/11/20101221+15
−15
(+677)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   GrayMatter SVN16041198+38
−38
(+654)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+684
=
–   DarkFusch 0.91177+20
−20
(+633)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   JChecs 0.1.01134+26
−26
(+590)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+559
=
–   Brama 0512041131+32
−29
(+587)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Cmcchess 2.271130+22
−22
(+586)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
+333
= 0 = 0 0 = 0 0 0 0
–   Usurpator II1123+21
−20
(+579)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Strategic Deep 1.251066+42
−27
(+522)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
0 0 0 0
–   Frank 0.581063+41
−29
(+519)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Talvmenni 0.11052+51
−40
(+508)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Safrad 2.1.35.2101017+81
−76
(+473)0 − 10
(+0−10=0)
0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Xadreco 5.71016+85
−77
(+472)0 − 9
(+0−9=0)
0.0%
0.0 / 9
0.0%
−INF
0 0 0 0 0 0 0 0 0
–   Iota 1.0 32-bit1002+98
−90
(+458)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+488
= =
–   Testina 2.2998+105
−95
(+454)0.5 − 7.5
(+0−7=1)
6.3%
0.5 / 8
0.0%
+44
= 0 0 0 0 0 0 0
–   Kace 0.82972+131
−121
(+428)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Youk 1.0.5965+132
−127
(+421)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   NSVChess v0.14939+159
−153
(+395)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Chad's Chess 0.15935+163
−157
(+391)0 − 5
(+0−5=0)
0.0%
0.0 / 5
0.0%
−INF
0 0 0 0 0
–   Dreamer906+195
−187
(+362)3.5 − 20.5
(+2−19=3)
14.6%
3.5 / 24
0.0%
+58
1 0 = 0 0 0 = 0 0 0 0 0 0 0 0 0 0 1 0 = 0 0 0 0
–   Dika 0.4209876+222
−217
(+332)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+301
=
–   Hippocampe 0.4.1868+230
−224
(+324)4.5 − 20.5
(+0−16=9)
18.0%
4.5 / 25
0.0%
+109
0 0 0 0 = = = 0 = = 0 0 0 0 0 0 0 = 0 0 = 0 = = 0
–   Pyotr 0.6 AM836+262
−257
(+292)1.5 − 26.5
(+0−25=3)
5.4%
1.5 / 28
0.0%
−143
0 0 0 0 0 0 0 0 0 0 = 0 0 0 0 0 0 0 0 0 = 0 0 0 0 = 0 0
–   Chess4j 0.1752+346
−340
(+208)6.5 − 23.5
(+2−19=9)
21.7%
6.5 / 30
0.0%
+2
= 0 0 0 0 = 1 0 0 0 = 0 0 0 0 = 0 0 1 0 0 0 0 = = 0 = = 0 =
–   EasyPeasy 1.0679+419
−414
(+135)7 − 23
(+5−21=4)
23.3%
7.0 / 30
0.0%
−79
0 0 0 0 0 = 1 0 0 0 0 0 0 = 0 0 1 0 0 0 0 1 0 = = 1 1 0 0 0
–   ReBorn Mainsworthy 1.30650+451
−443
(+106)15 − 27
(+4−16=22)
35.7%
15.0 / 42
0.0%
+29
0 0 = 1 = = = 0 = 0 1 0 1 = = 0 = = = 0 0 = = 0 = = 0 = = = 0 = = 0 1 0 0 0 = = 0 =
–   MicroChess 1976607+493
−486
(+63)11.5 − 12.5
(+5−6=13)
47.9%
11.5 / 24
0.5%
+50
0 = = 0 = = = = 0 = 0 = = 0 = 1 = 1 = 0 = 1 1 1
–   NEG 0.3d577+521
−516
(+33)12 − 18
(+3−9=18)
40.0%
12.0 / 30
3.8%
−20
= = 0 1 1 = = = 0 0 = = 1 0 = 0 = = 0 = = = 0 = = 0 = = 0 =
–   CPP1482+616
−610
(−62)58.5 − 36.5
(+33−11=51)
61.6%
58.5 / 95
100.0%
+1
= = = = 1 = = 1 = 0 = = = = 1 = 1 = = = 1 1 = = 0 1 0 1 0 = = 1 = = 1 = 1 0 0 1 0 1 = 1 0 = 1 1 = = 0 1 = = = = = = = = 1 = 1 = 1 1 1 = 0 = = = = 1 = = 1 1 = = 1 = 1 = 1 1 = 1 = = = 1 1 1 0
–   LaMoSca 0.10436+661
−656
(−108)11.5 − 9.5
(+2−0=19)
54.8%
11.5 / 21
100.0%
−81
1 = = 1 = = = = = = = = = = = = = = = = =
–   ACE 0.1341+756
−751
(−203)16 − 11
(+10−5=12)
59.3%
16.0 / 27
100.0%
−145
= 0 1 1 = 1 = 0 = = 1 1 0 1 1 = 1 1 = = 1 = = = 0 0 =
–   POS 1.20332+766
−761
(−212)19.5 − 4.5
(+18−3=3)
81.3%
19.5 / 24
100.0%
+54
1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1 0 0 = 1 1 0 =
–   Brutus RND242+856
−851
(−302)20 − 0
(+20−0=0)
100.0%
20.0 / 20
100.0%
+INF
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on March 19, 2019