CCRL Blitz
Downloads and Statistics
October 24, 2020
Testing summary:
Total: 2'392'106 games
played by 2'834 programs

White wins: 921'308 (38.5%)
Black wins: 740'794 (31.0%)
Draws: 730'004 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
GopherCheck 0.2.3 64-bit#327‑328  (2232+13
−13
)Quote
Author: Stephen Lovell (USA) Link: github
This is one of the 2 GopherCheck versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Quazar 0.4 64-bit2901+7
−7
(+669)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Chessmaster 11 Paralyse2686+27
−26
(+454)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RedQueen 1.1.98 64-bit2667+12
−12
(+435)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cyrano 0.6b17 64-bit2640+8
−8
(+408)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Capivara LK 0.09b02g 64-bit2539+15
−15
(+307)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Magnum 4.0 32-bit2496+14
−14
(+264)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+294
–   Tao 5.62487+8
−8
(+255)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Xpdnt 0910072469+12
−11
(+237)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+206
–   Viper 0.1 64-bit2458+57
−58
(+226)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   LittleThought 1.052 64-bit2453+9
−9
(+221)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+251
–   Matacz 1.42445+8
−8
(+213)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Flux 2.2.12441+20
−20
(+209)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+51
–   Tunguska 1.1 64-bit2439+18
−18
(+207)7.5 − 12.5
(+6−11=3)
37.5%
7.5 / 20
0.0%
+111
–   Gromit 3.8.22434+16
−16
(+202)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Teki 1 64-bit2406+18
−18
(+174)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 2.0 r172 64-bit2405+31
−30
(+173)3.5 − 20.5
(+1−18=5)
14.6%
3.5 / 24
0.0%
−103
–   Drofa 1.3.1 64-bit2402+40
−38
(+170)10 − 23
(+6−19=8)
30.3%
10.0 / 33
0.0%
+29
–   TJchess 1.3 64-bit2399+13
−14
(+167)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   KnightDreamer 3.32395+11
−10
(+163)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Galjoen 0.39 64-bit2393+15
−15
(+161)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Bearded N44.5 64-bit2393+17
−17
(+161)6 − 9
(+2−5=8)
40.0%
6.0 / 15
0.0%
+97
–   PostModernist 10162391+10
−10
(+159)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+189
–   Diablo 0.5.12385+9
−9
(+153)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amy 0.87b2384+8
−8
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Patzer 3.802373+9
−9
(+141)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−103
–   Giraffe 20161023 64-bit2371+14
−13
(+139)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+108
–   Lozza 1.16 64-bit2360+14
−14
(+128)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Betsy 6.51 Nobook2356+12
−12
(+124)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+93
–   Amateur 2.862353+24
−24
(+121)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Jonesy 1.0 64-bit2351+17
−17
(+119)10 − 20
(+5−15=10)
33.3%
10.0 / 30
0.0%
+7
–   Stash 17.0 64-bit2350+20
−20
(+118)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+53
–   Pirarucu 2.0.2 64-bit2347+37
−36
(+115)9.5 − 16.5
(+7−14=5)
36.5%
9.5 / 26
0.0%
+16
–   Alex 2.14a 64-bit2347+10
−10
(+115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Tigran 2.4n 64-bit2344+10
−11
(+112)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Plisk 0.2.7d 64-bit2343+10
−10
(+111)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Horizon 4.42342+8
−8
(+110)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ceibo 0.5 64-bit2330+17
−17
(+98)28.5 − 42.5
(+19−33=19)
40.1%
28.5 / 71
0.0%
+28
–   Sorgenkind 0.42327+12
−12
(+95)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+64
–   Chezzz 1.0.32322+9
−9
(+90)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Gibbon 2.69a 64-bit2322+13
−13
(+90)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Mediocre 0.5 64-bit2320+11
−11
(+88)11.5 − 19.5
(+9−17=5)
37.1%
11.5 / 31
0.0%
−12
–   Absolute Zero 2.4.7.2 64-bit2317+12
−12
(+85)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+85
–   Aice 0.99.22316+9
−9
(+84)10.5 − 19.5
(+6−15=9)
35.0%
10.5 / 30
0.0%
−16
–   Isa 2.0.64 64-bit2314+16
−16
(+82)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+68
–   Asymptote 0.2.0 64-bit2313+18
−18
(+81)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+19
–   Sungorus 1.4 64-bit2311+9
−9
(+79)11 − 19
(+8−16=6)
36.7%
11.0 / 30
0.0%
−18
–   Leela Chess 0.10 w272 64-bit2308+33
−32
(+76)15 − 17
(+13−15=4)
46.9%
15.0 / 32
0.0%
+52
–   Averno 0.812307+9
−9
(+75)7.5 − 25.5
(+6−24=3)
22.7%
7.5 / 33
0.0%
−157
–   EveAnn 1.71a2307+15
−15
(+75)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Kingfisher 1.0 64-bit2304+17
−17
(+72)11 − 17
(+6−12=10)
39.3%
11.0 / 28
0.0%
+3
–   Joker 1.1.142302+12
−12
(+70)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tytan 9.32 64-bit2298+13
−13
(+66)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+7
–   KnightX 1.922296+8
−8
(+64)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+29
–   Dimitri 3.812294+20
−20
(+62)11.5 − 19.5
(+9−17=5)
37.1%
11.5 / 31
0.0%
−42
–   FoxSEE 5.0.0 64-bit2285+19
−19
(+53)7 − 25
(+1−19=12)
21.9%
7.0 / 32
0.0%
−131
–   Fischerle 0.9.80 SE 64-bit2282+15
−15
(+50)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−35
–   Popochin 3.22275+9
−9
(+43)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+12
–   Chaturanga 2.4.32272+25
−25
(+40)16 − 14
(+11−9=10)
53.3%
16.0 / 30
0.3%
+63
–   Leela Chess 0.9 w272 64-bit2271+33
−33
(+39)20 − 12
(+19−11=2)
62.5%
20.0 / 32
1.4%
+145
–   Paladin 0.1 64-bit2271+14
−14
(+39)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Dumb 1.3 64-bit2271+19
−19
(+39)19 − 21
(+13−15=12)
47.5%
19.0 / 40
0.0%
+21
–   Esc 1.162268+9
−9
(+36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Rival 1.0.1 64-bit2267+13
−13
(+35)11 − 22
(+5−16=12)
33.3%
11.0 / 33
0.0%
−71
–   Scidlet 3.61 64-bit2265+11
−11
(+33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Butcher 1.61 64-bit2263+12
−12
(+31)16 − 12
(+13−9=6)
57.1%
16.0 / 28
0.0%
+85
–   Natwarlal 0.142261+8
−8
(+29)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+208
–   Invictus r228 64-bit2257+24
−24
(+25)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
3.4%
+16
–   Napoleon 1.8 64-bit2253+14
−14
(+21)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
1.1%
−15
–   FireFly 2.7.2 64-bit2252+14
−14
(+20)31 − 28
(+23−20=16)
52.5%
31.0 / 59
1.6%
+39
–   Robocide 0.4 64-bit2248+15
−15
(+16)35 − 33
(+26−24=18)
51.5%
35.0 / 68
4.4%
+24
–   CeeChess 1.32246+20
−20
(+14)16 − 16
(+12−12=8)
50.0%
16.0 / 32
12.1%
+14
–   Dumb 1.2 64-bit2246+27
−27
(+14)23 − 27
(+18−22=10)
46.0%
23.0 / 50
16.6%
−13
–   Drosophila 1.4 64-bit2239+25
−25
(+7)15 − 15
(+10−10=10)
50.0%
15.0 / 30
29.1%
+8
–   Isa 2.0.61 64-bit2237+18
−18
(+5)15 − 14
(+10−9=10)
51.7%
15.0 / 29
30.3%
+20
–   Robocide 20170718 64-bit2235+14
−14
(+3)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
34.5%
+74
–   Anechka 0.082234+8
−7
(+2)1 − 0
(+1−0=0)
100.0%
1.0 / 1
38.0%
+INF
–   Ant 2006-F2232+8
−9
(0)1 − 0
(+1−0=0)
100.0%
1.0 / 1
47.6%
+INF
–   Stash 15.3 64-bit2230+20
−20
(−2)16 − 16
(+12−12=8)
50.0%
16.0 / 32
54.4%
−3
–   CT800 1.30 64-bit2228+18
−18
(−4)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
60.7%
+29
–   AliChess 4.252228+9
−9
(−4)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
67.4%
+56
–   CT800 1.32 64-bit2227+20
−20
(−5)12 − 20
(+10−18=4)
37.5%
12.0 / 32
65.6%
−107
–   Adam 3.32221+10
−10
(−11)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
90.9%
+132
–   Zevra 1.8.4 r650 64-bit2219+20
−20
(−13)30.5 − 35.5
(+24−29=13)
46.2%
30.5 / 66
85.6%
−41
–   CT800 1.20 64-bit2217+17
−17
(−15)32 − 26
(+27−21=10)
55.2%
32.0 / 58
92.1%
+23
–   Zevra 1.8.3 r636 64-bit2215+20
−20
(−17)14 − 17
(+10−13=8)
45.2%
14.0 / 31
91.5%
−53
–   RamJet 0.132212+14
−14
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
97.7%
−50
–   Buzz 0.08 64-bit2212+12
−12
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
98.6%
+10
–   ChessAlex 2.0r42208+15
−15
(−24)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.0%
−INF
–   Chispa 4.0.32206+8
−8
(−26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.9%
−56
–   CT800 1.31 64-bit2206+27
−27
(−26)16 − 16
(+11−11=10)
50.0%
16.0 / 32
95.2%
−24
–   CT800 1.12 64-bit2205+18
−18
(−27)30.5 − 28.5
(+25−23=11)
51.7%
30.5 / 59
99.3%
−13
–   MagiC 2 32-bit2193+19
−19
(−39)11 − 21
(+7−17=8)
34.4%
11.0 / 32
99.9%
−152
–   Mango Paola Ajedrez 1.02187+11
−11
(−45)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−14
–   Uralochka 1.1d2187+17
−17
(−45)18 − 11
(+14−7=8)
62.1%
18.0 / 29
100.0%
+40
–   Atak 6.82185+10
−10
(−47)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Protej 0.5.8c2183+12
−12
(−49)10.5 − 14.5
(+6−10=9)
42.0%
10.5 / 25
100.0%
−104
–   MORA 1.0.02182+18
−18
(−50)11 − 21
(+5−15=12)
34.4%
11.0 / 32
100.0%
−151
–   Baislicka 1.0 64-bit2179+14
−14
(−53)10 − 18
(+6−14=8)
35.7%
10.0 / 28
100.0%
−148
–   Isa 2.0.48 64-bit2176+21
−21
(−56)19 − 11
(+17−9=4)
63.3%
19.0 / 30
100.0%
+48
–   Kurt 0.9.2.2 64-bit2162+12
−12
(−70)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
+11
–   Blitzkrieg rev337 64-bit2162+12
−12
(−70)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−100
–   RubiChess 0.6 64-bit2159+19
−19
(−73)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
+32
–   NagaSkaki 5.122156+9
−9
(−76)23.5 − 6.5
(+20−3=7)
78.3%
23.5 / 30
100.0%
+134
–   Chesley r323 64-bit2148+16
−16
(−84)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−6
–   Sunsetter 10.3 64-bit2145+11
−10
(−87)22 − 9
(+19−6=6)
71.0%
22.0 / 31
100.0%
+74
–   Alarm 0.93.12144+9
−9
(−88)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−5
–   Lime 662143+8
−8
(−89)14 − 16
(+11−13=6)
46.7%
14.0 / 30
100.0%
−113
–   ChessKISS 1.7c 64-bit2141+12
−12
(−91)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−11
–   Fortress 1.622137+8
−8
(−95)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
−17
–   WJChess 1.642130+9
−8
(−102)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+32
–   Prophet3 20170909 64-bit2125+17
−17
(−107)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RamJet 0.142116+18
−19
(−116)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+35
–   BikJump 2.01 64-bit2103+8
−8
(−129)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+8
–   Parrot 07.07.222080+13
−14
(−152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Matheus 2.32058+9
−9
(−174)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−204
–   Eia 0.31957+17
−17
(−275)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Clueless 1.41901+9
−9
(−331)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   FreeChessII 2.171879+23
−23
(−353)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Celes 0.77c1824+12
−12
(−408)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 24, 2020