CCRL Blitz
Downloads and Statistics
April 17, 2021
Testing summary:
Total: 2'506'279 games
played by 2'984 programs

White wins: 963'662 (38.4%)
Black wins: 771'889 (30.8%)
Draws: 770'728 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
GopherCheck 0.2.3 64-bit#333  (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 Paralyse2688+25
−25
(+456)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RedQueen 1.1.98 64-bit2669+11
−12
(+437)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Cyrano 0.6b17 64-bit2641+8
−8
(+409)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Capivara LK 0.09b02g 64-bit2536+15
−15
(+304)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Magnum 4.0 32-bit2496+14
−13
(+264)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+294
–   Tao 5.62489+8
−8
(+257)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Xpdnt 0910072472+11
−11
(+240)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+209
–   Viper 0.1 64-bit2457+57
−58
(+225)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   LittleThought 1.052 64-bit2452+9
−9
(+220)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+250
–   Matacz 1.42444+8
−8
(+212)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tunguska 1.1 64-bit2436+17
−17
(+204)7.5 − 12.5
(+6−11=3)
37.5%
7.5 / 20
0.0%
+108
–   Flux 2.2.12434+19
−19
(+202)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
+44
–   Gromit 3.8.22432+15
−15
(+200)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Teki 1 64-bit2405+18
−18
(+173)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zevra 2.0 r172 64-bit2404+31
−30
(+172)3.5 − 20.5
(+1−18=5)
14.6%
3.5 / 24
0.0%
−104
–   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-bit2398+13
−13
(+166)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   KnightDreamer 3.32393+10
−11
(+161)0 − 1
(+0−1=0)
0.0%
0.0 / 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
–   Galjoen 0.39 64-bit2392+15
−15
(+160)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   PostModernist 10162390+10
−10
(+158)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+188
–   Diablo 0.5.12384+9
−9
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Amy 0.87b2383+8
−8
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Patzer 3.802372+9
−9
(+140)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−104
–   Giraffe 20161023 64-bit2370+13
−14
(+138)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+107
–   Lozza 1.16 64-bit2359+14
−14
(+127)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Betsy 6.51 Nobook2355+12
−12
(+123)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+92
–   Jonesy 1.0 64-bit2351+17
−17
(+119)10 − 20
(+5−15=10)
33.3%
10.0 / 30
0.0%
+7
–   Amateur 2.862349+23
−23
(+117)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Stash 17.0 64-bit2348+20
−20
(+116)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+51
–   Alex 2.14a 64-bit2347+10
−10
(+115)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Pirarucu 2.0.2 64-bit2346+37
−36
(+114)9.5 − 16.5
(+7−14=5)
36.5%
9.5 / 26
0.0%
+15
–   Plisk 0.2.7d 64-bit2344+10
−10
(+112)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
–   Tigran 2.4n 64-bit2344+10
−10
(+112)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Horizon 4.42343+8
−8
(+111)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ceibo 0.5 64-bit2326+17
−17
(+94)28.5 − 42.5
(+19−33=19)
40.1%
28.5 / 71
0.0%
+24
–   Sorgenkind 0.42326+12
−12
(+94)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+63
–   Supernova 2.1.4 64-bit2320+21
−21
(+88)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−25
–   Chezzz 1.0.32320+8
−8
(+88)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Gibbon 2.69a 64-bit2319+12
−12
(+87)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Mediocre 0.5 64-bit2318+11
−11
(+86)11.5 − 19.5
(+9−17=5)
37.1%
11.5 / 31
0.0%
−14
–   Absolute Zero 2.4.7.2 64-bit2316+12
−12
(+84)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+84
–   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-bit2313+16
−16
(+81)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
0.0%
+67
–   Asymptote 0.2.0 64-bit2312+18
−18
(+80)13 − 19
(+8−14=10)
40.6%
13.0 / 32
0.0%
+18
–   Sungorus 1.4 64-bit2310+9
−9
(+78)11 − 19
(+8−16=6)
36.7%
11.0 / 30
0.0%
−19
–   Leela Chess 0.10 w272 64-bit2307+33
−32
(+75)15 − 17
(+13−15=4)
46.9%
15.0 / 32
0.0%
+51
–   EveAnn 1.71a2306+15
−15
(+74)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Averno 0.812306+9
−9
(+74)7.5 − 25.5
(+6−24=3)
22.7%
7.5 / 33
0.0%
−158
–   Kingfisher 1.0 64-bit2303+17
−17
(+71)11 − 17
(+6−12=10)
39.3%
11.0 / 28
0.0%
+2
–   Joker 1.1.142301+12
−12
(+69)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Tytan 9.32 64-bit2296+13
−13
(+64)1 − 2
(+0−1=2)
33.3%
1.0 / 3
0.0%
+5
–   KnightX 1.922295+7
−8
(+63)14.5 − 17.5
(+11−14=7)
45.3%
14.5 / 32
0.0%
+28
–   Dimitri 3.812293+20
−20
(+61)11.5 − 19.5
(+9−17=5)
37.1%
11.5 / 31
0.0%
−43
–   FoxSEE 5.0.0 64-bit2283+19
−19
(+51)7 − 25
(+1−19=12)
21.9%
7.0 / 32
0.0%
−133
–   Fischerle 0.9.80 SE 64-bit2277+15
−15
(+45)12 − 20
(+7−15=10)
37.5%
12.0 / 32
0.0%
−40
–   Popochin 3.22274+9
−9
(+42)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+11
–   Chaturanga 2.4.32270+25
−25
(+38)16 − 14
(+11−9=10)
53.3%
16.0 / 30
0.4%
+61
–   Paladin 0.1 64-bit2270+14
−14
(+38)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Dumb 1.3 64-bit2270+19
−19
(+38)19 − 21
(+13−15=12)
47.5%
19.0 / 40
0.0%
+20
–   Leela Chess 0.9 w272 64-bit2270+33
−33
(+38)20 − 12
(+19−11=2)
62.5%
20.0 / 32
1.7%
+144
–   Esc 1.162266+9
−9
(+34)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Rival 1.0.1 64-bit2265+13
−13
(+33)11 − 22
(+5−16=12)
33.3%
11.0 / 33
0.0%
−73
–   Scidlet 3.61 64-bit2264+11
−11
(+32)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Butcher 1.61 64-bit2262+12
−12
(+30)16 − 12
(+13−9=6)
57.1%
16.0 / 28
0.0%
+84
–   Natwarlal 0.142259+8
−8
(+27)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+206
–   Invictus r228 64-bit2256+24
−24
(+24)14.5 − 15.5
(+9−10=11)
48.3%
14.5 / 30
4.4%
+15
–   Napoleon 1.8 64-bit2252+14
−14
(+20)14.5 − 17.5
(+12−15=5)
45.3%
14.5 / 32
1.8%
−16
–   FireFly 2.7.2 64-bit2250+14
−14
(+18)31 − 28
(+23−20=16)
52.5%
31.0 / 59
2.9%
+37
–   Robocide 0.4 64-bit2247+15
−15
(+15)35 − 33
(+26−24=18)
51.5%
35.0 / 68
6.4%
+23
–   Dumb 1.2 64-bit2245+27
−27
(+13)23 − 27
(+18−22=10)
46.0%
23.0 / 50
19.5%
−14
–   CeeChess 1.32244+20
−20
(+12)16 − 16
(+12−12=8)
50.0%
16.0 / 32
16.2%
+12
–   Drosophila 1.4 64-bit2238+25
−25
(+6)15 − 15
(+10−10=10)
50.0%
15.0 / 30
33.7%
+7
–   Isa 2.0.61 64-bit2236+18
−18
(+4)15 − 14
(+10−9=10)
51.7%
15.0 / 29
36.1%
+19
–   Robocide 20170718 64-bit2234+14
−14
(+2)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
41.4%
+73
–   Anechka 0.082233+8
−7
(+1)1 − 0
(+1−0=0)
100.0%
1.0 / 1
46.4%
+INF
–   Ant 2006-F2230+9
−9
(−2)1 − 0
(+1−0=0)
100.0%
1.0 / 1
63.0%
+INF
–   Stash 15.3 64-bit2229+20
−20
(−3)16 − 16
(+12−12=8)
50.0%
16.0 / 32
60.3%
−4
–   AliChess 4.252227+9
−9
(−5)18.5 − 13.5
(+16−11=5)
57.8%
18.5 / 32
75.2%
+55
–   CT800 1.30 64-bit2227+18
−18
(−5)16.5 − 13.5
(+11−8=11)
55.0%
16.5 / 30
66.9%
+28
–   CT800 1.32 64-bit2225+20
−20
(−7)12 − 20
(+10−18=4)
37.5%
12.0 / 32
71.2%
−109
–   Adam 3.32220+10
−10
(−12)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
93.9%
+131
–   Zevra 1.8.4 r650 64-bit2218+20
−20
(−14)30.5 − 35.5
(+24−29=13)
46.2%
30.5 / 66
88.8%
−42
–   CT800 1.20 64-bit2215+17
−17
(−17)32 − 26
(+27−21=10)
55.2%
32.0 / 58
94.4%
+21
–   Zevra 1.8.3 r636 64-bit2214+20
−20
(−18)14 − 17
(+10−13=8)
45.2%
14.0 / 31
93.3%
−54
–   RamJet 0.132212+14
−14
(−20)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
98.3%
−50
–   Cinnamon 2.3 64-bit2211+23
−23
(−21)7 − 6
(+7−6=0)
53.8%
7.0 / 13
93.8%
+15
–   Buzz 0.08 64-bit2210+12
−12
(−22)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
99.4%
+8
–   ChessAlex 2.0r42207+15
−15
(−25)0 − 1
(+0−1=0)
0.0%
0.0 / 1
99.4%
−INF
–   Chispa 4.0.32206+8
−8
(−26)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−56
–   CT800 1.31 64-bit2204+27
−28
(−28)16 − 16
(+11−11=10)
50.0%
16.0 / 32
96.5%
−26
–   CT800 1.12 64-bit2203+18
−18
(−29)30.5 − 28.5
(+25−23=11)
51.7%
30.5 / 59
99.5%
−15
–   Uralochka 1.1d2186+17
−17
(−46)18 − 11
(+14−7=8)
62.1%
18.0 / 29
100.0%
+39
–   Mango Paola Ajedrez 1.02186+11
−11
(−46)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−15
–   Protej 0.5.8c2184+12
−12
(−48)10.5 − 14.5
(+6−10=9)
42.0%
10.5 / 25
100.0%
−103
–   Atak 6.82184+10
−10
(−48)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   MORA 1.0.02181+18
−18
(−51)11 − 21
(+5−15=12)
34.4%
11.0 / 32
100.0%
−152
–   Baislicka 1.0 64-bit2178+13
−14
(−54)10 − 18
(+6−14=8)
35.7%
10.0 / 28
100.0%
−149
–   Isa 2.0.48 64-bit2175+21
−21
(−57)19 − 11
(+17−9=4)
63.3%
19.0 / 30
100.0%
+47
–   Kurt 0.9.2.2 64-bit2161+12
−12
(−71)18.5 − 11.5
(+15−8=7)
61.7%
18.5 / 30
100.0%
+10
–   Blitzkrieg rev337 64-bit2161+12
−12
(−71)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−101
–   RubiChess 0.6 64-bit2158+19
−19
(−74)2 − 1
(+1−0=2)
66.7%
2.0 / 3
100.0%
+31
–   NagaSkaki 5.122154+9
−9
(−78)23.5 − 6.5
(+20−3=7)
78.3%
23.5 / 30
100.0%
+132
–   Chesley r323 64-bit2147+16
−16
(−85)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−7
–   Sunsetter 10.3 64-bit2144+11
−10
(−88)22 − 9
(+19−6=6)
71.0%
22.0 / 31
100.0%
+73
–   Alarm 0.93.12142+9
−9
(−90)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−7
–   Lime 662142+8
−8
(−90)14 − 16
(+11−13=6)
46.7%
14.0 / 30
100.0%
−114
–   ChessKISS 1.7c 64-bit2138+12
−12
(−94)18.5 − 11.5
(+14−7=9)
61.7%
18.5 / 30
100.0%
−14
–   Fortress 1.622136+8
−8
(−96)18.5 − 11.5
(+13−6=11)
61.7%
18.5 / 30
100.0%
−18
–   WJChess 1.642129+9
−9
(−103)20.5 − 9.5
(+17−6=7)
68.3%
20.5 / 30
100.0%
+31
–   Prophet3 20170909 64-bit2124+17
−17
(−108)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   RamJet 0.142115+18
−19
(−117)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+34
–   BikJump 2.01 64-bit2102+8
−8
(−130)21.5 − 9.5
(+17−5=9)
69.4%
21.5 / 31
100.0%
+7
–   Parrot 07.07.222077+14
−13
(−155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Matheus 2.32057+9
−9
(−175)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−205
–   Eia 0.31955+17
−17
(−277)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Clueless 1.41900+9
−9
(−332)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 0.77c1823+12
−12
(−409)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 April 17, 2021