CCRL Blitz
Downloads and Statistics
July 1, 2020
Testing summary:
Total: 2'316'652 games
played by 2'725 programs

White wins: 892'731 (38.5%)
Black wins: 718'204 (31.0%)
Draws: 705'717 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Jazz 840 64-bit (2319+19
−19
)Quote
Author: Evert Glebbeck (Netherlands) Link: Homepage
This is one of the 5 Jazz versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Senpai 2.0 64-bit3087+8
−8
(+768)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   chess22k 1.8 64-bit2959+17
−17
(+640)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Demolito 2018-03-01 64-bit2957+14
−14
(+638)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   DisasterArea 1.65 64-bit2868+10
−10
(+549)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Zappa Mexico II 64-bit2845+6
−7
(+526)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Bison 9.11 64-bit2762+9
−9
(+443)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ECE X3 64-bit2655+15
−15
(+336)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Petir 4.9999992555+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
(+220)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   AnMon 5.752538+7
−7
(+219)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Yace 0.99.872503+7
−7
(+184)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Magnum 4.0 32-bit2491+14
−14
(+172)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   BBChess 1.3b 64-bit2479+13
−13
(+160)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   ECE X22473+20
−20
(+154)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Minic 0.34 64-bit2467+20
−20
(+148)8.5 − 23.5
(+4−19=9)
26.6%
8.5 / 32
0.0%
−17
–   Viper 0.1 64-bit2457+57
−58
(+138)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   RubiChess 0.8 64-bit2456+15
−15
(+137)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Matacz 1.42446+9
−9
(+127)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Ares 1.005.2 64-bit2441+13
−13
(+122)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Soldat 4.0 beta 64-bit2438+18
−18
(+119)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Bumblebee 1.0 64-bit2435+18
−18
(+116)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Flux 2.2.12430+22
−22
(+111)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Shallow 2 rev8 64-bit2427+16
−16
(+108)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+138
–   Gaia 3.5 64-bit2425+8
−8
(+106)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Hussar 0.42421+9
−9
(+102)9.5 − 22.5
(+4−17=11)
29.7%
9.5 / 32
0.0%
−33
–   Snitch 1.6.2 32-bit2418+10
−10
(+99)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   Dragon 4.62418+8
−7
(+99)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
0.0%
+87
–   Orion 0.4 64-bit2418+18
−18
(+99)11 − 19
(+7−15=8)
36.7%
11.0 / 30
0.0%
+5
–   RomiChess P3L 64-bit2412+12
−12
(+93)8.5 − 23.5
(+5−20=7)
26.6%
8.5 / 32
0.0%
−79
–   Simplex 0.9.8 64-bit2407+10
−10
(+88)7.5 − 24.5
(+4−21=7)
23.4%
7.5 / 32
0.0%
−109
–   Ifrit m1.8 64-bit2405+10
−10
(+86)14 − 19
(+7−12=14)
42.4%
14.0 / 33
0.0%
+38
–   TJchess 1.3 64-bit2398+14
−14
(+79)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+198
–   Bearded N44.5 64-bit2392+17
−17
(+73)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   KnightDreamer 3.32392+11
−11
(+73)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.0%
+INF
–   PostModernist 10162389+10
−10
(+70)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Comet B502388+9
−9
(+69)9.5 − 20.5
(+7−18=5)
31.7%
9.5 / 30
0.0%
−71
–   Leila 0.53h2386+8
−8
(+67)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−1
–   K2 0.712385+18
−18
(+66)10.5 − 21.5
(+7−18=7)
32.8%
10.5 / 32
0.0%
−59
–   Amy 0.87b2385+9
−9
(+66)16.5 − 15.5
(+13−12=7)
51.6%
16.5 / 32
0.0%
+76
–   Diablo 0.5.12385+9
−9
(+66)14.5 − 18.5
(+9−13=11)
43.9%
14.5 / 33
0.0%
+28
–   MadChess 2.1 64-bit2384+19
−19
(+65)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Gosu 0.162382+8
−8
(+63)11.5 − 22.5
(+9−20=5)
33.8%
11.5 / 34
0.0%
−65
–   Capture R012382+12
−12
(+63)11 − 21
(+7−17=8)
34.4%
11.0 / 32
0.0%
−47
–   Myrddin 0.87 64-bit2380+12
−12
(+61)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+30
–   Comet B682378+9
−9
(+59)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+28
–   Cmcchess 2.6 64-bit2377+11
−11
(+58)1.5 − 1.5
(+1−1=1)
50.0%
1.5 / 3
0.0%
+27
–   KnightX 1.96 64-bit2375+26
−26
(+56)17 − 15
(+14−12=6)
53.1%
17.0 / 32
0.0%
+80
–   Patzer 3.802373+9
−9
(+54)10.5 − 18.5
(+6−14=9)
36.2%
10.5 / 29
0.0%
−36
–   Giraffe 20161023 64-bit2370+14
−14
(+51)2 − 0
(+2−0=0)
100.0%
2.0 / 2
0.0%
+INF
–   Terra 3.42369+10
−10
(+50)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+80
–   The Crazy Bishop 00522364+9
−9
(+45)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+45
–   Lozza 1.16 64-bit2360+14
−14
(+41)1 − 1
(+1−1=0)
50.0%
1.0 / 2
0.0%
+71
–   Betsy 6.51 Nobook2356+12
−12
(+37)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.1%
+INF
–   Amateur 2.862348+25
−25
(+29)18 − 20
(+14−16=8)
47.4%
18.0 / 38
3.5%
+11
–   Tigran 2.4n 64-bit2344+11
−11
(+25)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
1.4%
−117
–   Horizon 4.42342+8
−8
(+23)1 − 0
(+1−0=0)
100.0%
1.0 / 1
1.8%
+INF
–   Plisk 0.2.7d 64-bit2342+10
−10
(+23)0 − 1
(+0−1=0)
0.0%
0.0 / 1
1.9%
−INF
–   Arion 1.72332+7
−7
(+13)1 − 0
(+1−0=0)
100.0%
1.0 / 1
10.5%
+INF
–   Sorgenkind 0.42330+12
−12
(+11)1 − 0
(+1−0=0)
100.0%
1.0 / 1
18.5%
+INF
–   Jumbo 0.4.34 64-bit2329+19
−19
(+10)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
25.4%
+40
–   Gibbon 2.69a 64-bit2323+13
−13
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
37.1%
+123
–   Aice 0.99.22314+9
−9
(−5)0 − 1
(+0−1=0)
0.0%
0.0 / 1
67.8%
−INF
–   Asterisk 0.62307+10
−10
(−12)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
87.8%
−212
–   Averno 0.812306+9
−9
(−13)0 − 1
(+0−1=0)
0.0%
0.0 / 1
88.7%
−INF
–   Tytan 9.32 64-bit2303+13
−13
(−16)1 − 1
(+1−1=0)
50.0%
1.0 / 2
92.2%
+14
–   Thor's Hammer 2.29 64-bit2301+28
−28
(−18)0 − 1
(+0−1=0)
0.0%
0.0 / 1
85.5%
−INF
–   Waxman 20162289+18
−18
(−30)1 − 0
(+1−0=0)
100.0%
1.0 / 1
98.8%
+INF
–   Ayito 0.2.9942285+11
−10
(−34)1 − 0
(+1−0=0)
100.0%
1.0 / 1
99.9%
+INF
–   Clunk 1.1 64-bit2280+73
−73
(−39)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
84.8%
−68
–   Popochin 3.22274+8
−8
(−45)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
+20
–   Paladin 0.1 64-bit2271+14
−14
(−48)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Esc 1.162266+8
−9
(−53)16.5 − 7.5
(+15−6=3)
68.8%
16.5 / 24
100.0%
+110
–   Scidlet 3.61 64-bit2266+11
−11
(−53)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+126
–   Butcher 1.61 64-bit2263+12
−12
(−56)17.5 − 14.5
(+13−10=9)
54.7%
17.5 / 32
100.0%
−22
–   Zeus 1.292261+9
−9
(−58)22.5 − 10.5
(+19−7=7)
68.2%
22.5 / 33
100.0%
+76
–   Natwarlal 0.142260+8
−8
(−59)14 − 16
(+10−12=8)
46.7%
14.0 / 30
100.0%
−82
–   Invictus r228 64-bit2256+24
−24
(−63)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Napoleon 1.8 64-bit2253+14
−14
(−66)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Nemeton 1.12252+24
−25
(−67)15.5 − 9.5
(+13−7=5)
62.0%
15.5 / 25
100.0%
+27
–   Anechka 0.082233+8
−8
(−86)21.5 − 11.5
(+18−8=7)
65.2%
21.5 / 33
100.0%
+29
–   Ant 2006-F2232+9
−9
(−87)12.5 − 3.5
(+12−3=1)
78.1%
12.5 / 16
100.0%
+189
–   AliChess 4.252227+10
−10
(−92)11 − 9
(+8−6=6)
55.0%
11.0 / 20
100.0%
−38
–   OBender 3.2.x2222+12
−11
(−97)15.5 − 8.5
(+14−7=3)
64.6%
15.5 / 24
100.0%
+27
–   Adam 3.32220+10
−10
(−99)20 − 13
(+17−10=6)
60.6%
20.0 / 33
100.0%
−16
–   Lozza 1.13 64-bit2218+19
−18
(−101)23 − 8
(+18−3=10)
74.2%
23.0 / 31
100.0%
+65
–   RamJet 0.132215+15
−15
(−104)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−134
–   Orion 0.2 64-bit2206+17
−17
(−113)8.5 − 7.5
(+7−6=3)
53.1%
8.5 / 16
100.0%
−62
–   Chispa 4.0.32206+8
−8
(−113)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Beowulf 2.4a 32-bit2203+10
−10
(−116)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
–   RattateChess 1.0 Nosferatu2198+12
−12
(−121)9.5 − 6.5
(+7−4=5)
59.4%
9.5 / 16
100.0%
−27
–   Latista (Sinobyl) 1.52195+11
−11
(−124)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Uralochka 1.1b2188+11
−11
(−131)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Mango Paola Ajedrez 1.02186+11
−11
(−133)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−163
–   Protej 0.5.8c2179+12
−12
(−140)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Kurt 0.9.2.2 64-bit2162+12
−12
(−157)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Blitzkrieg rev337 64-bit2160+12
−12
(−159)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Chesley r323 64-bit2148+17
−17
(−171)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Prophet3 20170909 64-bit2125+17
−17
(−194)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Freyr 1.068 64-bit2013+18
−18
(−306)0 − 1
(+0−1=0)
0.0%
0.0 / 1
100.0%
−INF
–   Ceibo 0.4 64-bit1996+13
−13
(−323)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−353
–   Gullydeckel 2.16pl11992+10
−11
(−327)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on July 1, 2020