CCRL 40/4
Downloads and Statistics
November 14, 2019
Testing summary:
Total: 2'129'428 games
played by 2'486 programs
28790 CPU days (X2 4600+)

White wins: 825'928 (38.8%)
Black wins: 667'489 (31.3%)
Draws: 636'011 (29.9%)
White score: 53.7%

Engine Details

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Show each game results
GopherCheck 0.2.2 64-bit (2135+16
−16
)Quote
Author: Stephen Lovell (USA) Link: github
This is one of the 2 GopherCheck versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Drosophila 1.5.1 64-bit2480+15
−15
(+345)2 − 10
(+0−8=4)
16.7%
2.0 / 12
0.0%
+110
0 0 0 0 0 = 0 = = 0 0 =
–   Nemeton 1.512421+16
−16
(+286)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−39
0 0 0 = 0 0 0 0 0 =
–   Hussar 0.42420+9
−9
(+285)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
+33
0 0 0 = 0 0 0 0 = =
–   Dragon 4.62418+8
−8
(+283)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
+86
= 0 0 = = 0 0 = 0 0
–   RomiChess P3L 64-bit2412+12
−11
(+277)1.5 − 7.5
(+0−6=3)
16.7%
1.5 / 9
0.0%
+43
= = 0 0 0 0 = 0 0
–   Simplex 0.9.8 64-bit2410+10
−10
(+275)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
+70
0 0 1 0 1 = 0 0 0 0
–   Ifrit m1.8 64-bit2404+11
−11
(+269)3.5 − 5.5
(+2−4=3)
38.9%
3.5 / 9
0.0%
+198
= 0 = 0 0 = 1 0 1
–   PostModernist 10162389+10
−10
(+254)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
+23
0 = = 0 1 0 0 0 0 0
–   Comet B502388+9
−9
(+253)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
+42
1 1 0 0 0 0 0 0 0 =
–   Leila 0.53h2388+8
−8
(+253)1 − 9
(+0−8=2)
10.0%
1.0 / 10
0.0%
−75
0 0 0 0 0 0 0 = = 0
–   Diablo 0.5.12386+9
−10
(+251)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
+14
0 0 = 1 0 0 0 0 = 0
–   Amy 0.87b2386+9
−9
(+251)3.5 − 6.5
(+3−6=1)
35.0%
3.5 / 10
0.0%
+133
1 0 0 0 1 0 0 0 1 =
–   Capture R012384+13
−13
(+249)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
+74
0 0 0 0 1 0 = 0 = =
–   Gosu 0.162383+8
−8
(+248)0.5 − 9.5
(+0−9=1)
5.0%
0.5 / 10
0.0%
−201
0 0 = 0 0 0 0 0 0 0
–   Topple 0.1.1 64-bit2343+21
−21
(+208)10.5 − 21.5
(+8−19=5)
32.8%
10.5 / 32
0.0%
+73
0 = 0 1 0 = 0 1 = 0 0 1 0 1 0 0 0 1 0 = 1 0 1 0 0 0 0 0 1 = 0 0
–   Pirarucu 2.0.0 64-bit2325+16
−16
(+190)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
+105
0 = 0 1 0 1 0 = 0 = 0 0 0 0 1 1 = 0 = = 1 0 = 1 = 0 0 0 = 1 0 =
–   Leela Chess 0.7 w187 64-bit2236+22
−22
(+101)10 − 20
(+6−16=8)
33.3%
10.0 / 30
0.0%
−18
0 0 1 = = = 1 0 0 = 1 0 = 0 0 1 1 = 0 0 0 0 0 0 = 1 0 0 0 =
–   CT800 1.30 64-bit2229+18
−18
(+94)16 − 16
(+12−12=8)
50.0%
16.0 / 32
0.0%
+90
1 1 = 1 0 = 0 1 0 1 0 0 1 = 1 0 1 = 1 = 0 = 0 1 = 0 1 0 0 = 0 1
–   Dorpsgek Dillinger 64-bit2205+21
−21
(+70)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
0.0%
+56
0 0 1 1 1 0 = 0 1 = 1 0 = = 0 = 1 = 0 = 1 = 0 0 1 = 1 1 = = 0 0
–   NG-Play 9.86 64-bit2195+17
−17
(+60)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
0.0%
+4
1 1 = 0 0 1 0 1 = 0 = 0 = 0 = 0 0 0 = = 1 = = = 0 0 1 1 0 0 = 1
–   Isa 2.0.45 64-bit2193+22
−22
(+58)12.5 − 19.5
(+7−14=11)
39.1%
12.5 / 32
0.0%
−15
= = 0 = 0 0 = 1 0 1 0 = = = 0 = 0 = 0 = 0 0 0 0 1 0 = 1 0 1 1 1
–   Dorpsgek Cosmopolitan 2 64-bit2161+18
−18
(+26)18.5 − 13.5
(+15−10=7)
57.8%
18.5 / 32
1.8%
+80
1 1 0 0 1 = 1 0 1 1 0 = 1 1 0 = 0 1 1 1 1 0 1 0 0 = = 0 = = 1 1
–   Blitzkrieg rev337 64-bit2160+13
−13
(+25)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
0.9%
+11
0 0 1 = 0 1 1 = = = 1 = 1 0 1 = 1 0 = = = 0 1 = = = 0 = 0 0 1 0
–   NagaSkaki 5.122156+10
−10
(+21)17 − 15
(+13−11=8)
53.1%
17.0 / 32
1.6%
+43
1 = 0 = 1 0 = 1 0 0 = 0 0 0 1 1 1 = 1 0 1 0 1 1 = = = 1 0 1 1 0
–   Alarm 0.93.12145+9
−9
(+10)17 − 15
(+14−12=6)
53.1%
17.0 / 32
14.5%
+31
= 0 0 1 1 0 1 = 0 1 1 0 = 1 1 0 0 1 = 0 1 1 0 = 0 1 = 1 0 1 0 1
–   Lime 662144+8
−8
(+9)20 − 12
(+18−10=4)
62.5%
20.0 / 32
17.6%
+107
1 = = 0 1 1 1 0 0 0 = 1 0 1 1 1 0 1 0 0 1 0 1 0 1 = 1 1 1 1 1 1
–   Fortress 1.622136+8
−8
(+1)15 − 17
(+11−13=8)
46.9%
15.0 / 32
45.9%
−21
1 1 0 1 1 = = 0 1 0 1 1 1 = = 0 = 0 0 0 0 = 1 = 0 0 0 0 = 0 1 1
–   ChessKISS 1.7c 64-bit2136+13
−13
(+1)21.5 − 10.5
(+15−4=13)
67.2%
21.5 / 32
45.6%
+110
= = 0 0 = 1 1 0 = 1 1 = 1 = 1 = 1 1 = 0 1 1 1 = = 1 1 = = 1 1 =
–   Nesik 0.7.0 alpha2134+10
−10
(−1)21.5 − 10.5
(+19−8=5)
67.2%
21.5 / 32
56.3%
+131
= 0 1 1 1 0 1 1 1 1 1 0 0 1 = 1 1 = 1 1 1 1 0 = 1 1 0 0 0 1 = 1
–   WJChess 1.642131+9
−9
(−4)15 − 17
(+11−13=8)
46.9%
15.0 / 32
66.0%
−26
= 0 0 1 0 0 0 0 0 = = = 1 1 1 = 1 0 = 0 0 = 0 0 1 0 1 1 = 1 1 1
–   Invictus 0.001 64-bit2129+19
−19
(−6)14.5 − 17.5
(+10−13=9)
45.3%
14.5 / 32
69.9%
−39
0 0 1 0 0 1 1 0 1 1 = 1 = 1 0 0 = 0 1 = 0 = = 0 1 1 0 = 0 = 0 =
–   RamJet 0.142118+19
−19
(−17)16.5 − 14.5
(+10−8=13)
53.2%
16.5 / 31
92.2%
0
= = 1 = 1 1 = 0 0 = = = = 1 1 1 1 1 = 0 0 0 1 0 = 1 = = 0 0 =
–   Galjoen 0.36 64-bit2118+15
−15
(−17)9 − 10
(+5−6=8)
47.4%
9.0 / 19
94.2%
−32
0 = = 1 1 = 1 0 0 = = = 0 1 0 = = 0 1
–   Isa 1.9.63 64-bit2109+21
−21
(−26)18 − 14
(+14−10=8)
56.3%
18.0 / 32
97.9%
+20
= 1 1 1 1 = 1 = = 1 1 0 1 1 0 = 0 = 0 1 0 = = 1 0 1 0 0 1 0 1 0
–   BikJump 2.01 64-bit2103+8
−8
(−32)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
+37
1 = 0 = = 1 = 1 = = 1 1 1 = 1 = = 1 1 = 0 0 1 1 1 0 = 1 0 0 = =
–   Napoleon 1.7 64-bit2102+20
−20
(−33)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
99.6%
−45
0 0 0 1 1 1 0 1 = 1 = = 1 1 = 0 1 1 1 = 1 0 0 1 0 = 0 0 0 = 0 0
–   Clarabit 1.00 64-bit2099+10
−9
(−36)15 − 14
(+9−8=12)
51.7%
15.0 / 29
100.0%
−25
1 0 0 = 0 = 0 = 1 1 0 1 0 = = = 0 = 1 1 = = = 0 1 1 = 1 =
–   Napoleon 1.5.0 64-bit2081+15
−15
(−54)14 − 16
(+9−11=10)
46.7%
14.0 / 30
100.0%
−76
= = 0 = = 0 1 = = 0 1 0 0 = = = 1 0 0 1 = 1 1 0 0 1 1 1 0 0
–   Weini 0.0.20 64-bit2075+19
−19
(−60)16 − 16
(+14−14=4)
50.0%
16.0 / 32
100.0%
−58
1 1 = 1 0 0 0 0 1 1 = = 0 0 0 1 = 1 1 1 0 1 0 1 1 1 0 0 0 1 0 0
–   Galjoen 0.35.2 64-bit2057+19
−19
(−78)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−58
= 1 1 = 0 1 0 1 1 = 0 1 = 1 = = 0 = = 0 0 = = 0 1 = = 1 1 = = 0
–   ChessMind 0.822057+12
−12
(−78)17.5 − 14.5
(+14−11=7)
54.7%
17.5 / 32
100.0%
−43
1 = 0 0 0 = 1 0 0 0 1 = 1 1 1 1 = 0 1 1 = 1 = 1 0 = 0 1 1 0 1 0
–   Alcibiades 0.3.0 64-bit2056+20
−20
(−79)18 − 11
(+14−7=8)
62.1%
18.0 / 29
100.0%
+6
1 = 0 = 1 0 1 1 1 1 = = = 0 0 1 = 1 0 1 = 1 1 1 = 1 1 0 0
–   Vice 1.0 64-bit2042+12
−11
(−93)13.5 − 13.5
(+10−10=7)
50.0%
13.5 / 27
100.0%
−91
1 1 = 1 0 0 0 0 = 1 0 1 0 0 = = = 1 1 0 1 = 1 0 1 = 0
–   Cinnamon 2.0 64-bit2023+12
−13
(−112)20 − 10
(+16−6=8)
66.7%
20.0 / 30
100.0%
+11
0 1 = 1 = 1 0 1 = 0 1 = 1 = 1 1 1 1 1 1 1 1 = 1 1 0 = 0 = 0
–   Soldat III 0.178 64-bit2020+15
−15
(−115)13.5 − 18.5
(+11−16=5)
42.2%
13.5 / 32
100.0%
−175
0 1 = 0 = 1 1 0 1 0 1 0 1 1 0 = 0 0 1 1 0 1 1 0 = 0 0 0 0 = 0 0
–   Ecce 1.0 (rev. 508) 64-bit2017+13
−13
(−118)16 − 15
(+12−11=8)
51.6%
16.0 / 31
100.0%
−105
= 1 = 1 0 1 1 1 1 1 0 = 0 0 = = 0 0 = = 1 = 1 0 0 0 1 1 1 0 0
–   Galjoen 0.34 64-bit1995+20
−20
(−140)21.5 − 10.5
(+18−7=7)
67.2%
21.5 / 32
100.0%
−10
0 1 1 1 1 1 1 1 1 = = 0 0 = 0 = 1 1 = 1 0 0 1 1 1 1 1 = 1 1 0 =
–   Zeta Dva 0301 64-bit1995+19
−19
(−140)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
−7
= 1 = = 1 0 1 1 1 1 0 1 0 1 0 1 1 0 = 1 1 = 0 = 1 = 1 1 1 1 1 =
–   Small Potato 0.6.11993+10
−10
(−142)22 − 10
(+19−7=6)
68.8%
22.0 / 32
100.0%
−2
1 1 1 1 0 0 0 = 1 = 1 1 1 = = = 1 = 0 0 1 1 1 1 1 1 1 1 0 1 1 0
–   BigLion 2.23x1989+8
−8
(−146)17 − 15
(+14−12=6)
53.1%
17.0 / 32
100.0%
−122
0 1 = 1 0 1 1 1 0 = = = 1 0 = 0 1 1 1 1 0 1 0 0 0 = 1 0 1 0 0 1
–   Armageddon 2.3081987+11
−11
(−148)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
−11
1 1 1 = = 1 = = = 0 1 1 1 1 1 0 = 0 1 = 1 1 1 1 1 1 0 0 1 = 1 0
–   Faile 1.4.41978+8
−9
(−157)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−75
0 1 0 = = 0 1 0 1 = 0 1 1 = 0 = 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 0
–   SSEChessII 2.05 DC1968+10
−10
(−167)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
−48
1 0 1 1 = 0 1 = 1 0 1 1 1 = 1 0 = 1 0 1 1 = 1 1 = 0 = 1 1 = = 1
–   Marvin 1.3.01966+9
−9
(−169)24 − 8
(+20−4=8)
75.0%
24.0 / 32
100.0%
+15
= 1 = 1 1 1 0 0 1 1 1 1 0 1 = 0 1 = = 1 1 1 1 1 = = 1 1 = 1 1 1
–   Cilian 4.141962+10
−10
(−173)24 − 8
(+22−6=4)
75.0%
24.0 / 32
100.0%
+27
= 0 0 1 1 0 0 1 1 1 = 1 1 1 1 1 1 0 = 1 1 1 1 0 1 1 = 1 1 1 1 1
–   Etude 0.1.21954+11
−11
(−181)22.5 − 9.5
(+18−5=9)
70.3%
22.5 / 32
100.0%
−37
= 1 1 = 1 1 0 = 1 = = 1 1 1 1 1 1 1 0 0 0 0 = 1 = = = 1 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 14, 2019