CCRL 40/40
Downloads and Statistics
November 30, 2019
Testing summary:
Total: 1'102'078 games
played by 2'571 programs
150620 CPU days (X2 4600+)

White wins: 381'985 (34.7%)
Black wins: 283'767 (25.7%)
Draws: 436'326 (39.6%)
White score: 54.5%

Engine Details

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Show each game results
GopherCheck 0.2.3 64-bit#321‑323  (2190+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
(+447)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dorky 4.5 64-bit2499+19
−19
(+309)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RubiChess 0.8 64-bit2458+26
−26
(+268)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+185
0 1 = 0
–   Bumblebee 1.0.36898e1 64-bit2445+19
−19
(+255)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+172
1 0 0 =
–   Taltos rev118 64-bit2435+19
−19
(+245)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   TJchess 1.3 64-bit2434+17
−17
(+244)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Monolith 0.3 64-bit2417+24
−24
(+227)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+131
0 = 1 0
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(+189)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−11
0 = 1 0 0 0
–   Waxman 20172370+16
−16
(+180)1 − 4
(+1−4=0)
20.0%
1.0 / 5
0.0%
−116
1 0 0 0 0
–   Popochin 4.0 64-bit2335+28
−27
(+145)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−143
= 0 0 0
–   Isa 2.0.61 64-bit2319+30
−30
(+129)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
0.0%
−70
0 = 0 0 1 0
–   Gibbon 2.69a 64-bit2319+18
−18
(+129)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−13
= 0
–   EveAnn 1.722319+16
−16
(+129)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+38
0 = 0 = = 0 0 1 = =
–   Asymptote 0.2.0 64-bit2314+25
−25
(+124)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−33
0 =
–   Kingfisher 1.1.1 64-bit2314+27
−27
(+124)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−5
= 0 0 = 0 0 0 1 = 0 = =
–   Joker 1.1.142301+19
−19
(+111)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−31
= 0
–   Fischerle 0.9.80 SE 64-bit2298+20
−20
(+108)2 − 2
(+2−2=0)
50.0%
2.0 / 4
0.0%
+108
0 1 0 1
–   Absolute Zero 2.4.7.2 64-bit2295+15
−15
(+105)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−27
= 0 0 = 0 = 0 1 = 0 = 0
–   Invictus r228 64-bit2291+18
−18
(+101)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+101
0 = = 1
–   FireFly 2.7.0 64-bit2286+17
−17
(+96)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−61
0 =
–   Bearded N44.2 64-bit2285+27
−27
(+95)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−187
= 0 0 0
–   Galjoen 0.38 64-bit2283+23
−23
(+93)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
0.0%
+188
= 0 1 1
–   Zevra 1.8.6 r672 64-bit2269+21
−21
(+79)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
0.0%
+202
0 = 1 1 = 1 = 1
–   Isa 2.0.48 64-bit2269+30
−30
(+79)4.5 − 11.5
(+2−9=5)
28.1%
4.5 / 16
0.0%
−73
0 0 = 0 = 0 1 = 0 0 0 1 = 0 = 0
–   CT800 1.32 64-bit2263+19
−19
(+73)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
−43
0 = 1 1 0 = 0 = 1 0 1 0 0 0 = 0 = 0 0 0 0 = 1 = = = 0 0 0 = = 0
–   Isa 2.0.45 64-bit2260+28
−28
(+70)6.5 − 7.5
(+5−6=3)
46.4%
6.5 / 14
0.0%
+41
0 1 0 = 1 1 1 = 1 0 0 = 0 0
–   CT800 1.30 64-bit2255+20
−20
(+65)10 − 8
(+7−5=6)
55.6%
10.0 / 18
0.0%
+99
0 1 1 0 = 1 0 1 = = 1 0 0 = 1 1 = =
–   Protej 0.5.8c2255+19
−19
(+65)4.5 − 7.5
(+2−5=5)
37.5%
4.5 / 12
0.0%
−12
= 0 0 0 1 0 = 1 = = 0 =
–   Mango Paola Ajedrez 4.12247+19
−19
(+57)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Weini 0.0.23 64-bit2240+19
−19
(+50)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   SpaceDog 0.97.7 64-bit2238+27
−27
(+48)3.5 − 4.5
(+2−3=3)
43.8%
3.5 / 8
0.2%
+5
1 1 0 = = 0 0 =
–   Atak 6.82236+16
−16
(+46)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+51
1 = 0 1 0 0 1 0 1 =
–   Zevra 1.8.4 r650 64-bit2235+26
−26
(+45)2.5 − 11.5
(+2−11=1)
17.9%
2.5 / 14
0.3%
−241
0 0 0 0 0 0 = 0 0 0 0 1 1 0
–   Isa 1.9.68 64-bit2228+30
−30
(+38)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
2.0%
−33
1 = 0 1 = = 1 = 0 0 0 0 0 =
–   RamJet 0.132228+20
−20
(+38)9 − 15
(+7−13=4)
37.5%
9.0 / 24
0.4%
−58
0 1 1 0 1 = 0 1 0 = 1 0 0 = 1 0 0 0 0 = 1 0 0 0
–   Tiny Chess 1.46 64-bit2224+19
−19
(+34)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
0.5%
+48
1 1 = = 0 0 0 = 1 1 1 = 0 = = 0 = 0 0 0 = = 1 0 1 1 1 1 1 0 0 1
–   Robocide 20170718 64-bit2220+17
−17
(+30)9.5 − 10.5
(+5−6=9)
47.5%
9.5 / 20
1.1%
+15
= = 1 = 0 1 = 0 0 = 0 1 = = 1 0 0 1 = =
–   Joker2 0.7.7 64-bit2218+20
−20
(+28)9 − 9
(+6−6=6)
50.0%
9.0 / 18
2.6%
+30
= 0 0 = = 1 0 1 = 1 = 0 = 1 1 1 0 0
–   CT800 1.12 64-bit2216+22
−22
(+26)2 − 0
(+2−0=0)
100.0%
2.0 / 2
4.4%
+INF
1 1
–   OBender 03.2016 64-bit2214+18
−18
(+24)12 − 12
(+8−8=8)
50.0%
12.0 / 24
3.9%
+20
1 = 1 0 1 0 0 0 1 = 1 = 0 0 = = = 1 = 1 = 1 0 0
–   MadChess 1.3 64-bit2214+34
−34
(+24)5 − 5
(+3−3=4)
50.0%
5.0 / 10
12.0%
+19
= 0 0 = = 1 = 1 0 1
–   ChessKISS 1.7c 64-bit2213+19
−19
(+23)4.5 − 3.5
(+4−3=1)
56.3%
4.5 / 8
4.8%
+75
1 0 = 1 1 0 1 0
–   Weini 0.0.24 64-bit2212+21
−21
(+22)7 − 3
(+7−3=0)
70.0%
7.0 / 10
6.4%
+202
1 1 1 1 0 1 1 1 0 0
–   Adam 3.32210+19
−19
(+20)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
7.5%
+110
1 1 1 = = 0 = = 1 =
–   Betsabe II 1.09c2209+34
−35
(+19)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
18.5%
−85
= 0 0 1 0 0 1 = = 0
–   ChessKISS 1.7 64-bit2209+20
−20
(+19)5 − 5
(+2−2=6)
50.0%
5.0 / 10
9.5%
+22
= = 0 = 1 = = = 1 0
–   Baislicka 1.0 64-bit2205+20
−20
(+15)7 − 11
(+4−8=6)
38.9%
7.0 / 18
14.2%
−54
1 1 0 1 = 1 0 0 = 0 0 = 0 = = = 0 0
–   ChessAlex 2.0r42204+21
−21
(+14)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
18.1%
+49
0 = 1 = 1 0 = = 1 =
–   Latista (Sinobyl) 1.52204+23
−23
(+14)3 − 3
(+2−2=2)
50.0%
3.0 / 6
18.7%
+6
1 0 = 1 = 0
–   Dorpsgek Eve's Temptation 64-bit2198+14
−14
(+8)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
26.1%
+75
0 = 1 0 1 1
–   Dorpsgek Dillinger 64-bit2194+18
−18
(+4)16 − 16
(+11−11=10)
50.0%
16.0 / 32
39.8%
+1
1 1 1 0 1 1 0 1 0 0 = = = 0 = 0 = 0 1 = 1 = = 1 1 = = 0 0 0 0 1
–   Zevra 1.8.2 r612 64-bit2190+29
−29
(0)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
52.1%
−85
1 0 = 0
–   EXchess 5.04b 64-bit2187+29
−29
(−3)4 − 6
(+2−4=4)
40.0%
4.0 / 10
56.9%
−65
= 0 = = 1 0 1 0 0 =
–   NG-Play 9.87 64-bit2187+18
−18
(−3)9.5 − 11.5
(+5−7=9)
45.2%
9.5 / 21
60.0%
−38
0 0 = = 0 = = = 0 1 1 = 0 0 1 1 = = 0 1 =
–   Isa 1.9.63 64-bit2186+27
−27
(−4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
60.0%
+175
= 1
–   Soldat III 0.187 64-bit2177+22
−22
(−13)8.5 − 13.5
(+3−8=11)
38.6%
8.5 / 22
82.1%
−82
= = = = = 0 0 0 0 0 1 1 0 = = 1 0 = = = 0 =
–   Clever Girl r160 64-bit2175+21
−21
(−15)4 − 2
(+3−1=2)
66.7%
4.0 / 6
85.9%
+97
= 0 1 = 1 1
–   CT800 1.20 64-bit2174+29
−29
(−16)4 − 2
(+3−1=2)
66.7%
4.0 / 6
81.9%
+88
0 1 1 = 1 =
–   Embla 2.0.0 64-bit2171+19
−19
(−19)15.5 − 18.5
(+12−15=7)
45.6%
15.5 / 34
92.1%
−53
0 = = 0 1 0 1 = 0 1 1 1 0 = 0 0 1 = 1 1 = 0 0 0 1 0 0 0 1 1 0 1 0 =
–   Clever Girl r185 64-bit2170+22
−22
(−20)10 − 6
(+7−3=6)
62.5%
10.0 / 16
92.2%
+56
1 0 = 1 = = 0 = 1 = 1 1 1 = 0 1
–   RamJet 0.142169+18
−18
(−21)5 − 7
(+2−4=6)
41.7%
5.0 / 12
94.7%
−73
= 0 0 = 1 = = = 0 0 1 =
–   Kurt 0.9.2.2 64-bit2169+21
−21
(−21)6 − 4
(+4−2=4)
60.0%
6.0 / 10
92.6%
+42
= 1 1 0 0 = = = 1 1
–   Embla 1.0.3 64-bit2167+19
−19
(−23)2 − 0
(+2−0=0)
100.0%
2.0 / 2
95.5%
+INF
1 1
–   Ifrit j3.8 64-bit2157+34
−35
(−33)3 − 7
(+1−5=4)
30.0%
3.0 / 10
95.0%
−164
= 0 0 = = 1 0 0 = 0
–   Bagatur 1.2b 32-bit2156+33
−34
(−34)4 − 6
(+2−4=4)
40.0%
4.0 / 10
96.2%
−92
0 = = 0 1 0 1 = 0 =
–   Dorpsgek Cosmopolitan 2 64-bit2151+28
−28
(−39)5 − 2
(+5−2=0)
71.4%
5.0 / 7
98.8%
+160
1 1 1 1 0 0 1
–   FireFly 2.5.8 32-bit2150+34
−34
(−40)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.8%
+60
1 1 = 1 0 0 1 = = 1
–   Blitzkrieg rev337 64-bit2143+19
−19
(−47)13.5 − 14.5
(+11−12=5)
48.2%
13.5 / 28
100.0%
−61
1 1 1 = 0 = 0 0 = 1 0 1 0 1 0 0 0 0 1 0 1 = = 1 0 1 1 0
–   Parrot 07.07.222135+19
−19
(−55)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+13
= 1 0 = 0 = 1 = 1 1
–   Napoleon 1.7 64-bit2134+21
−21
(−56)17 − 11
(+13−7=8)
60.7%
17.0 / 28
100.0%
+19
1 1 = = = = = 0 1 1 1 0 = 1 0 0 1 1 1 0 = = 0 1 0 1 1 1
–   Barbarossa 0.4.0 64-bit2133+17
−17
(−57)12 − 4
(+10−2=4)
75.0%
12.0 / 16
100.0%
+124
1 1 1 = 1 = 1 1 1 1 1 0 1 0 = =
–   Prophet3 20180811 64-bit2129+18
−18
(−61)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Tunguska 1.0 64-bit2129+20
−20
(−61)16 − 12
(+11−7=10)
57.1%
16.0 / 28
100.0%
−9
0 1 1 0 = 0 1 0 = 1 = = 1 0 1 = = = 1 = = = 1 1 0 0 1 1
–   Embla 2.0.5 64-bit2120+18
−18
(−70)20.5 − 13.5
(+11−4=19)
60.3%
20.5 / 34
100.0%
−10
= 0 1 = 0 = = = = 1 0 = 1 0 1 1 = = 1 = = 1 = 1 1 1 = = = 1 = = = =
–   Embla 1.0.2 64-bit2110+25
−26
(−80)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−80
1 0
–   DoubleCheck 2.1 32-bit2109+33
−33
(−81)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−48
0 1 = = 0 0 1 1 = 1
–   Clarabit 1.00 64-bit2105+20
−20
(−85)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+70
1 1 1 = 0 = 0 1 1 1
–   Prophet3 20170909 64-bit2100+29
−29
(−90)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
100.0%
−157
0 0 0 = 1 1
–   Hedgehog 1.82 64-bit2096+24
−24
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+48
= 1
–   BikJump 2.01 32-bit2084+18
−17
(−106)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+44
= 1 0 1 1 1 1 = 1 0
–   BigLion 2.23w2077+21
−21
(−113)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+170
1 1 = 1
–   Galjoen 0.36 64-bit2073+28
−28
(−117)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+73
= 1 1 1 0 1
–   Hedgehog 1.9 64-bit2069+18
−18
(−121)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−121
1 0
–   Soldat III 0.178 64-bit2069+22
−22
(−121)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−16
0 1 1 = = 0 1 = 1 1
–   Little Wing 0.5.0 64-bit2067+21
−21
(−123)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−40
1 1 = 0
–   Myrddin 0.83k 64-bit2065+33
−33
(−125)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−88
1 0 0 = 0 1 1 = = 1
–   Gogobello 0.12 64-bit2060+27
−27
(−130)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
−32
= 1 0 1 = 1 = 1 1 0
–   Cinnamon 2.0 64-bit2035+21
−21
(−155)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−59
0 = 1 1
–   Abbess 2018.02.072032+22
−21
(−158)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−15
= 1
–   Abbess 2016.12.112017+27
−28
(−173)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+59
0 1 = 1 1 = 1 1 1 1
–   Presbyter 1.3.0 64-bit1917+25
−25
(−273)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   TSCP 1.811692+19
−20
(−498)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Cicada 0.1 64-bit1536+24
−25
(−654)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on November 30, 2019