CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

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Show each game results
Jazz 840 64-bit (2320+19
−19
)Quote
Author: Evert Glebbeek (Netherlands) Link: Homepage
This is one of the 5 Jazz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Senpai 2.0 64-bit3086+8
−8
(+766)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   chess22k 1.8 64-bit2959+17
−17
(+639)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Demolito 2018-03-01 64-bit2957+14
−14
(+637)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   DisasterArea 1.65 64-bit2869+9
−9
(+549)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Zappa Mexico II 64-bit2846+7
−6
(+526)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bison 9.11 64-bit2761+9
−9
(+441)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ECE X3 64-bit2656+15
−15
(+336)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Petir 4.9999992556+9
−9
(+236)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+266
=
–   Shield 1.3.1 64-bit2539+17
−17
(+219)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   AnMon 5.752538+7
−7
(+218)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Yace 0.99.872503+7
−7
(+183)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Magnum 4.0 32-bit2497+13
−14
(+177)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   BBChess 1.3b 64-bit2482+12
−12
(+162)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   ECE X22474+20
−20
(+154)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Minic 0.34 64-bit2467+20
−20
(+147)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−18
= 0 0 0 0 = 0 = 1 0 1 0 0 = 0 0 0 0 0 = 0 1 0 0 = 1 = = 0 0 = 0
–   Viper 0.1 64-bit2458+57
−58
(+138)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   RubiChess 0.8 64-bit2456+15
−15
(+136)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Matacz 1.42445+8
−8
(+125)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
0 0 0
–   Ares 1.005.2 64-bit2441+13
−13
(+121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Flux 2.2.12441+20
−20
(+121)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Soldat 4.0 beta 64-bit2438+18
−18
(+118)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Bumblebee 1.0 64-bit2435+18
−18
(+115)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Shallow 2 rev8 64-bit2425+16
−16
(+105)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+135
=
–   Gaia 3.5 64-bit2424+8
−8
(+104)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Hussar 0.42421+9
−9
(+101)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−34
0 = 1 0 0 0 0 0 = = 0 0 0 0 0 = 1 = = 1 0 = = 0 0 = = 1 0 0 0 =
–   Snitch 1.6.2 32-bit2418+10
−10
(+98)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Orion 0.4 64-bit2418+18
−18
(+98)11 − 19
(+7−15=8)
36.7%
11.0 / 30
0.0%
+4
0 = 1 0 0 0 0 1 0 = = 0 = 0 1 = = 1 0 = 0 1 1 0 0 0 = 1 0 0
–   Dragon 4.62417+7
−7
(+97)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
0.0%
+85
= 1 0 1 0 = 0 0 0 0 1 1 0 1 = 0 = = 0 0 0 = 1 0 1 = 1 1 1 1
–   RomiChess P3L 64-bit2412+12
−12
(+92)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−80
0 = 0 0 1 0 0 1 = 0 = 1 0 0 = = 0 0 = 0 0 = 0 0 0 1 0 0 0 1 0 0
–   Simplex 0.9.8 64-bit2407+10
−10
(+87)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−110
0 0 0 = = 0 0 0 0 0 0 0 0 = 0 0 = 0 1 = 0 = 1 0 1 0 0 1 0 = 0 0
–   Ifrit m1.8 64-bit2406+10
−10
(+86)14 − 19
(+7−12=14)
42.4%
14.0 / 33
0.0%
+38
= = = 0 = = = 0 = 0 = 1 = 0 1 = 1 0 1 = 0 = 1 0 0 1 0 0 = = 1 0 0
–   TJchess 1.3 64-bit2399+14
−13
(+79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+198
= 1
–   KnightDreamer 3.32395+11
−11
(+75)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
1
–   Bearded N44.5 64-bit2393+17
−17
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   PostModernist 10162391+10
−10
(+71)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Comet B502388+9
−9
(+68)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
−72
1 0 0 0 = 0 0 0 0 0 0 1 1 1 0 = 1 0 0 0 1 0 0 1 0 = 0 = = 0
–   Leila 0.53h2387+8
−8
(+67)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−1
= 0 0 0 1 1 1 0 = 0 0 0 = 0 = = 1 1 0 0 0 1 0 0 = 1 0 1 = 0 1 =
–   K2 0.712385+18
−18
(+65)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−60
0 0 1 = = 0 0 0 0 0 0 = 0 0 0 0 1 1 0 0 0 = 1 1 0 0 1 0 = 1 = =
–   Diablo 0.5.12385+9
−9
(+65)14.5 − 18.5
(+9−13=11)
43.9%
14.5 / 33
0.0%
+27
0 0 = = 1 0 1 = 0 = 1 1 0 0 0 = 1 0 = 0 0 1 = 1 0 = 0 1 = 1 = 0 =
–   Amy 0.87b2385+9
−9
(+65)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.0%
+75
1 = 0 0 = 1 0 0 0 0 1 1 = 1 = 0 0 0 0 1 1 0 1 = 1 1 1 1 0 = = 1
–   MadChess 2.1 64-bit2384+19
−19
(+64)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Capture R012382+12
−12
(+62)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−48
0 0 0 0 = = 0 0 0 1 0 = = = 0 0 0 1 1 1 = 1 = 1 0 0 0 0 0 = 0 1
–   Gosu 0.162381+8
−8
(+61)11.5 − 22.5
(+9−20=5)
33.8%
11.5 / 34
0.0%
−67
1 1 0 1 0 0 1 = 0 0 = 1 0 1 0 0 0 0 0 0 = 0 0 0 1 0 0 = = 1 0 1 0 0
–   Myrddin 0.87 64-bit2381+12
−12
(+61)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+30
=
–   Comet B682378+9
−9
(+58)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+27
=
–   Cmcchess 2.6 64-bit2376+11
−11
(+56)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+25
1 0 =
–   KnightX 1.96 64-bit2375+26
−26
(+55)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.0%
+79
1 1 0 0 1 1 = 0 1 0 = = = 1 0 1 1 1 = 1 1 0 0 1 0 0 1 1 0 0 0 =
–   Patzer 3.802373+9
−9
(+53)10.5 − 18.5
(+6−14=9)
36.2%
10.5 / 29
0.0%
−37
1 = 0 0 0 = 1 = 1 0 = 0 0 = 0 = 0 0 0 1 0 = = 1 0 0 1 0 =
–   Giraffe 20161023 64-bit2371+14
−14
(+51)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
1 1
–   Terra 3.42369+10
−10
(+49)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+79
=
–   The Crazy Bishop 00522364+9
−9
(+44)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+44
1 0
–   Lozza 1.16 64-bit2360+14
−14
(+40)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+70
0 1
–   Betsy 6.51 Nobook2356+12
−12
(+36)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
1
–   Amateur 2.862350+23
−23
(+30)18 − 20
(+14−16=8)
47.4%
18.0 / 38
2.2%
+12
1 1 = 1 0 0 1 0 0 = = 1 0 0 = 0 1 = 0 1 1 0 0 1 0 1 = = 0 1 0 0 = 1 0 1 1 0
–   Plisk 0.2.7d 64-bit2344+10
−10
(+24)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.4%
−INF
0
–   Tigran 2.4n 64-bit2344+10
−11
(+24)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.2%
−118
= 0
–   Horizon 4.42343+8
−8
(+23)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.3%
+INF
1
–   Arion 1.72333+7
−7
(+13)1 − 0
(+1−0=0)
100.0%
1.0 / 1
10.3%
+INF
1
–   Jumbo 0.4.34 64-bit2328+19
−19
(+8)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
26.3%
+38
=
–   Sorgenkind 0.42327+11
−11
(+7)1 − 0
(+1−0=0)
100.0%
1.0 / 1
25.5%
+INF
1
–   Gibbon 2.69a 64-bit2321+12
−12
(+1)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
45.6%
+120
1 =
–   Aice 0.99.22316+9
−9
(−4)0 − 1
(+0−1=0)
0.0%
0.0 / 1
61.6%
−INF
0
–   Averno 0.812307+9
−9
(−13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
88.3%
−INF
0
–   Asterisk 0.62307+10
−10
(−13)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
87.9%
−213
0 0 =
–   Tytan 9.32 64-bit2297+13
−13
(−23)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.2%
+7
0 1
–   Thor's Hammer 2.29 64-bit2295+26
−26
(−25)0 − 1
(+0−1=0)
0.0%
0.0 / 1
93.7%
−INF
0
–   Waxman 20162289+18
−18
(−31)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.9%
+INF
1
–   Ayito 0.2.9942287+10
−10
(−33)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
1
–   Clunk 1.1 64-bit2280+73
−73
(−40)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
84.9%
−69
=
–   Popochin 3.22275+8
−8
(−45)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
+20
0 = 1 = 0 = 1 1 1 1 0 = = 1 1 0 = 0 1 =
–   Paladin 0.1 64-bit2270+14
−14
(−50)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Esc 1.162267+9
−9
(−53)16.5 − 7.5
(+15−6=3)
68.8%
16.5 / 24
100.0%
+110
1 = 1 1 1 1 1 1 1 1 0 = 1 = 0 1 1 0 1 0 0 0 1 1
–   Scidlet 3.61 64-bit2265+11
−11
(−55)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+124
1 =
–   Butcher 1.61 64-bit2263+12
−12
(−57)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−23
1 0 = = 0 1 0 0 1 1 = = 1 = = 1 1 0 1 0 = 1 1 0 1 = 1 0 0 1 0 =
–   Zeus 1.292261+9
−9
(−59)22.5 − 10.5
(+19−7=7)
68.2%
22.5 / 33
100.0%
+75
0 1 1 1 1 1 0 = = 1 0 1 1 1 0 0 1 1 1 0 = 1 1 1 = = 1 = 1 1 = 0 1
–   Natwarlal 0.142260+8
−7
(−60)14 − 16
(+10−12=8)
46.7%
14.0 / 30
100.0%
−83
0 = = = 0 0 1 0 0 1 1 1 = 0 1 1 = 1 0 0 0 = 1 0 = = 1 1 0 0
–   Invictus r228 64-bit2256+24
−24
(−64)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Napoleon 1.8 64-bit2253+14
−14
(−67)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Nemeton 1.12252+24
−25
(−68)15.5 − 9.5
(+13−7=5)
62.0%
15.5 / 25
100.0%
+26
= 0 1 1 1 0 1 = 1 0 1 1 1 = 0 1 1 0 0 0 = 1 1 = 1
–   Anechka 0.082234+7
−8
(−86)21.5 − 11.5
(+18−8=7)
65.2%
21.5 / 33
100.0%
+29
= 0 1 1 1 = 1 1 0 1 = 1 1 0 1 0 0 1 1 1 1 1 = = 1 0 = 1 = 0 0 1 1
–   Ant 2006-F2230+9
−9
(−90)12.5 − 3.5
(+12−3=1)
78.1%
12.5 / 16
100.0%
+186
1 1 1 = 1 1 1 1 1 0 1 1 1 1 0 0
–   AliChess 4.252227+10
−10
(−93)11 − 9
(+8−6=6)
55.0%
11.0 / 20
100.0%
−39
= 1 1 1 1 0 1 1 0 1 = = 0 1 0 0 = 0 = =
–   OBender 3.2.x2220+11
−11
(−100)15.5 − 8.5
(+14−7=3)
64.6%
15.5 / 24
100.0%
+24
0 1 1 0 = 1 0 1 0 1 1 1 1 1 1 0 = 1 0 1 0 1 = 1
–   Adam 3.32220+9
−10
(−100)20 − 13
(+17−10=6)
60.6%
20.0 / 33
100.0%
−17
= 1 1 1 0 1 0 1 1 1 0 = 1 = = = 1 1 0 0 0 0 1 0 1 1 = 0 1 1 1 0 1
–   Lozza 1.13 64-bit2219+19
−18
(−101)23 − 8
(+18−3=10)
74.2%
23.0 / 31
100.0%
+65
0 = 1 0 1 = 1 1 1 1 1 = = 1 1 1 = 1 1 = = 1 = = 1 = 0 1 1 1 1
–   RamJet 0.132212+14
−14
(−108)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−138
=
–   Orion 0.2 64-bit2206+17
−17
(−114)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
100.0%
−63
0 1 0 1 1 1 = = 0 1 0 0 0 1 = 1
–   Chispa 4.0.32206+8
−8
(−114)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Beowulf 2.4a 32-bit2204+10
−10
(−116)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   RattateChess 1.0 Nosferatu2200+12
−12
(−120)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−26
= = 1 = 1 0 0 1 = = 0 1 0 1 1 1
–   Latista (Sinobyl) 1.52195+11
−11
(−125)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Uralochka 1.1b2189+11
−11
(−131)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Mango Paola Ajedrez 1.02187+11
−11
(−133)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−163
=
–   Protej 0.5.8c2184+12
−12
(−136)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Blitzkrieg rev337 64-bit2163+12
−12
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Kurt 0.9.2.2 64-bit2161+12
−12
(−159)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Chesley r323 64-bit2148+16
−16
(−172)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Prophet3 20170909 64-bit2125+17
−17
(−195)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Freyr 1.068 64-bit2012+18
−18
(−308)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
0
–   Ceibo 0.4 64-bit1996+13
−13
(−324)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−354
=
–   Gullydeckel 2.16pl11993+10
−10
(−327)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1

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Created in 2005-2013 by CCRL team
Last games added on February 27, 2021