CCRL 40/40
Downloads and Statistics
November 8, 2019
Testing summary:
Total: 1'097'085 games
played by 2'561 programs
149942 CPU days (X2 4600+)

White wins: 380'560 (34.7%)
Black wins: 282'789 (25.8%)
Draws: 433'736 (39.5%)
White score: 54.5%

Engine Details

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Show each game results
GopherCheck 0.2.3 64-bit#321‑322  (2191+19
−19
)Quote
Author: Stephen Lovell (USA) Link: github
This is one of the 2 GopherCheck versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Slow Chess Blitz WV2.12637+12
−12
(+446)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Dorky 4.5 64-bit2499+19
−19
(+308)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 0.8 64-bit2459+26
−26
(+268)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+185
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(+254)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+171
–   Taltos rev118 64-bit2435+19
−19
(+244)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   TJchess 1.3 64-bit2434+17
−17
(+243)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Monolith 0.3 64-bit2417+24
−24
(+226)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+130
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(+188)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−12
–   Waxman 20172370+16
−16
(+179)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−117
–   Popochin 4.0 64-bit2335+28
−28
(+144)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−144
–   EveAnn 1.722319+16
−16
(+128)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+37
–   Gibbon 2.69a 64-bit2319+18
−18
(+128)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−14
–   Isa 2.0.61 64-bit2318+30
−30
(+127)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−72
–   Kingfisher 1.1.1 64-bit2314+27
−27
(+123)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−6
–   Asymptote 0.2.0 64-bit2314+25
−25
(+123)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−34
–   Joker 1.1.142301+19
−19
(+110)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−32
–   Fischerle 0.9.80 SE 64-bit2298+20
−20
(+107)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+107
–   Absolute Zero 2.4.7.2 64-bit2295+15
−15
(+104)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−28
–   Invictus r228 64-bit2291+18
−18
(+100)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+100
–   FireFly 2.7.0 64-bit2286+17
−17
(+95)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−62
–   Bearded N44.2 64-bit2285+27
−27
(+94)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−188
–   Galjoen 0.38 64-bit2283+23
−23
(+92)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+187
–   Zevra 1.8.6 r672 64-bit2269+20
−21
(+78)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+201
–   Isa 2.0.48 64-bit2269+30
−30
(+78)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−74
–   CT800 1.32 64-bit2263+19
−19
(+72)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−44
–   Isa 2.0.45 64-bit2260+28
−28
(+69)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
0.0%
+40
–   CT800 1.30 64-bit2255+20
−20
(+64)10 − 8
(+7−5=6)
55.6%
10.0 / 18
0.0%
+98
–   Protej 0.5.8c2254+19
−19
(+63)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−14
–   Mango Paola Ajedrez 4.12248+19
−19
(+57)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Weini 0.0.23 64-bit2240+19
−19
(+49)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   SpaceDog 0.97.7 64-bit2238+27
−27
(+47)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.2%
+4
–   Atak 6.82236+16
−16
(+45)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+50
–   Zevra 1.8.4 r650 64-bit2236+26
−26
(+45)2.5 − 11.5
(+2−11=1)
17.9%
2.5 / 14
0.3%
−241
–   RamJet 0.132228+20
−20
(+37)9 − 15
(+7−13=4)
37.5%
9.0 / 24
0.4%
−59
–   Isa 1.9.68 64-bit2228+30
−30
(+37)