CCRL 40/40
Downloads and Statistics
March 18, 2017
Testing summary:
Total: 698'425 games
played by 1'846 programs
96217 CPU days (X2 4600+)

White wins: 240'830 (34.5%)
Black wins: 178'969 (25.6%)
Draws: 278'626 (39.9%)
White score: 54.4%

Engine Details

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Show each game results
GopherCheck 0.2.3 64-bit#268  (2179+36
−36
)Quote
Author: Stephen Lovell (USA) Link: github
This is one of the 2 GopherCheck versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Protej 0.5.8c2248+22
−22
(+69)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.1%
+4
0 0 0 1 = 1 = = 0 =
–   Atak 6.82236+20
−20
(+57)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.4%
+61
1 = 0 1 0 0 1 0 1 =
–   RamJet 0.132218+27
−27
(+39)2.5 − 5.5
(+2−5=1)
31.3%
2.5 / 8
4.5%
−109
= 0 1 0 1 0 0 0
–   ChessAlex 2.0r42215+23
−23
(+36)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
4.8%
+71
0 = 1 = 1 0 = = 1 =
–   Betsabe II 1.09c2210+36
−36
(+31)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
11.5%
−72
= 0 0 1 0 0 1 = = 0
–   Adam 3.32208+21
−20
(+29)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
8.8%
+118
1 1 1 = = 0 = = 1 =
–   MadChess 1.3 64-bit2207+36
−36
(+28)5 − 5
(+3−3=4)
50.0%
5.0 / 10
13.8%
+23
= 0 0 = = 1 = 1 0 1
–   ChessKISS 1.7 64-bit2207+20
−20
(+28)5 − 5
(+2−2=6)
50.0%
5.0 / 10
9.0%
+31
= = 0 = 1 = = = 1 0
–   OBender 03.2016 64-bit2203+25
−25
(+24)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
14.5%
+108
= 1 0 1 = = = 1 = 1
–   NG-Play 9.87 64-bit2190+32
−33
(+11)2.5 − 2.5
(+2−2=1)
50.0%
2.5 / 5
33.2%
0
0 1 1 = 0
–   Latista (Sinobyl) 1.52189+27
−27
(+10)3 − 3
(+2−2=2)
50.0%
3.0 / 6
33.8%
+2
1 0 = 1 = 0
–   EXchess 5.04b 64-bit2186+29
−29
(+7)4 − 6
(+2−4=4)
40.0%
4.0 / 10
39.2%
−55
= 0 = = 1 0 1 0 0 =
–   Isa 1.9.63 64-bit2186+29
−29
(+7)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
38.2%
+185
= 1
–   Kurt 0.9.2.2 64-bit2170+23
−23
(−9)6 − 4
(+4−2=4)
60.0%
6.0 / 10
66.4%
+54
= 1 1 0 0 = = = 1 1
–   Dorpsgek Cosmopolitan 2 64-bit2155+31
−31
(−24)1 − 1
(+1−1=0)
50.0%
1.0 / 2
84.4%
+5
0 1
–   Ifrit j3.8 64-bit2155+34
−35
(−24)3 − 7
(+1−5=4)
30.0%
3.0 / 10
83.5%
−155
= 0 0 = = 1 0 0 = 0
–   Bagatur 1.2b 32-bit2153+33
−34
(−26)4 − 6
(+2−4=4)
40.0%
4.0 / 10
85.4%
−84
0 = = 0 1 0 1 = 0 =
–   FireFly 2.5.8 32-bit2144+36
−36
(−35)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
91.7%
+65
1 1 = 1 0 0 1 = = 1
–   Tunguska 1.0 64-bit2136+34
−34
(−43)5 − 5
(+2−2=6)
50.0%
5.0 / 10
95.8%
−39
0 = 0 1 = = 1 = = =
–   Parrot 07.07.222134+20
−20
(−45)6 − 4
(+4−2=4)
60.0%
6.0 / 10
98.4%
+22
= 1 0 = 0 = 1 = 1 1
–   Blitzkrieg rev337 64-bit2133+28
−28
(−46)3 − 7
(+2−6=2)
30.0%
3.0 / 10
97.7%
−192
= 0 0 0 0 0 1 0 1 =
–   DoubleCheck 2.1 32-bit2110+35
−35
(−69)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
99.7%
−37
0 1 = = 0 0 1 1 = 1
–   Clarabit 1.00 64-bit2101+28
−28
(−78)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+76
1 1 1 = 0 = 0 1 1 1
–   BikJump 2.01 32-bit2079+18
−18
(−100)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+49
= 1 0 1 1 1 1 = 1 0
–   Soldat III 0.178 64-bit2072+23
−23
(−107)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−2
0 1 1 = = 0 1 = 1 1
–   Myrddin 0.83k 64-bit2067+34
−34
(−112)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−75
1 0 0 = 0 1 1 = = 1
–   Gogobello 0.12 64-bit2061+29
−29
(−118)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−21
= 1 0 1 = 1 = 1 1 0
–   Abbess 2016.12.112022+34
−34
(−157)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+73
0 1 = 1 1 = 1 1 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
GopherCheck 0.2.3 64-bit
played with current
participants of this list
Represented by
1-2-CPU    50nothing
All    50nothing
Free    50nothing
Free 1-2-CPU    50nothing
Free single-CPU    50nothing
Single-CPU    50nothing

Created in 2005-2013 by CCRL team
Last games added on March 18, 2017