CCRL Blitz
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 2'442'136 games
played by 2'904 programs

White wins: 939'660 (38.5%)
Black wins: 754'242 (30.9%)
Draws: 748'234 (30.6%)
White score: 53.8%

Engine Details

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Show each game results
Blitzter 2.0#661  (1081+61
−51
)Quote
This is the only Blitzter version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1791+20
−19
(+710)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gedeone 16201480+28
−28
(+399)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Skaki 1.231385+21
−21
(+304)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Virutor Chess 1.11364+18
−18
(+283)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431348+13
−13
(+267)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1337+32
−32
(+256)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+225
=
–   Fimbulwinter 5.001318+26
−26
(+237)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KillerQueen 2.0b31290+14
−14
(+209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   T.rex 1.91284+19
−19
(+203)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   QuTeChess 1.0.1t r31274+22
−22
(+193)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tikov 0.6.31245+17
−16
(+164)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+194
=
–   Pierre 1.71236+19
−19
(+155)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dragontooth 0.2 Bahamut 64-bit1236+23
−23
(+155)9.5 − 38.5
(+9−38=1)
19.8%
9.5 / 48
0.0%
−127
0 1 0 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 = 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0
–   Supra 11.5.1 64-bit1233+38
−37
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gringo 1.4.9b1232+17
−17
(+151)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Neurone XXIII1219+31
−31
(+138)11 − 9
(+10−8=2)
55.0%
11.0 / 20
0.0%
+181
1 1 0 1 0 1 0 0 = 1 1 0 1 0 1 1 = 0 1 0
–   Cassandre 0.241151+18
−16
(+70)7.5 − 8.5
(+7−8=1)
46.9%
7.5 / 16
0.0%
+42
1 0 0 0 0 1 1 0 0 = 1 0 1 1 0 1
–   Neurone XXVI1143+31
−10
(+62)9 − 32
(+8−31=2)
22.0%
9.0 / 41
0.0%
−184
0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 = 0 0 0 1 0 = 0 0 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 0 1
–   JChecs 0.1.01142+28
−9
(+61)4.5 − 10.5
(+3−9=3)
30.0%
4.5 / 15
0.0%
−102
0 = 1 = 0 0 0 1 1 0 0 0 0 = 0
–   Cmcchess 2.271141+24
−8
(+60)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−175
0 0 1 0
–   Brama 0512041137+35
−5
(+56)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.2%
+INF
1
–   Soberango 0.09.81136+26
−4
(+55)44.5 − 46.5
(+41−43=7)
48.9%
44.5 / 91
0.0%
+46
1 1 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 = 1 1 0 1 1 = 1 0 1 1 1 0 0 0 1 1 0 1 1 0 1 0 1 0 0 1 1 0 1 1 1 0 1 1 0 0 1 0 1 1 0 0 0 1 0 = = 1 0 0 1 0 0 0 0 0 1 = 1 1 = 0 1 = 1 0 0
–   Usurpator II1129+24
−3
(+48)6.5 − 9.5
(+6−9=1)
40.6%
6.5 / 16
0.1%
−31
1 1 = 1 0 1 0 0 0 0 1 1 0 0 0 0
–   Soberango 0.10.31104+39
−27
(+23)41.5 − 51.5
(+38−48=7)
44.6%
41.5 / 93
5.4%
−21
0 1 1 0 1 0 1 0 0 0 0 1 1 1 0 = 1 1 0 0 0 1 0 = = 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 1 1 1 1 0 1 = 1 1 0 0 = 1 1 0 = 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 1 0 1 1 1 0 0 1 1 0 1 1 1 = 0 0 0 0 0 0
–   Ronja 0.6.01091+53
−41
(+10)24 − 21
(+22−19=4)
53.3%
24.0 / 45
26.6%
+39
1 0 1 1 0 1 1 1 0 0 1 0 1 = 0 1 0 1 = 1 1 0 1 0 0 0 0 0 1 1 1 0 0 0 1 0 0 1 = = 1 1 1 1 0
–   Strategic Deep 1.251075+66
−56
(−6)10 − 9
(+9−8=2)
52.6%
10.0 / 19
61.9%
+19
1 0 0 1 0 0 1 1 0 1 1 0 1 0 1 0 = 1 =
–   Frank 0.581075+64
−57
(−6)9.5 − 7.5
(+9−7=1)
55.9%
9.5 / 17
64.9%
+44
0 0 0 1 1 1 1 1 = 0 1 1 1 1 0 0 0
–   Hanzo The Razor1071+76
−61
(−10)5.5 − 9.5
(+4−8=3)
36.7%
5.5 / 15
68.5%
−112
0 0 = = = 0 1 1 0 0 1 0 0 0 1
–   Soberango 0.09.21068+79
−64
(−13)24 − 19
(+23−18=2)
55.8%
24.0 / 43
74.0%
+37
0 = 1 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 1 1 1 1 0 1 1 0 1 0 1 1 1 0 1 0 0 1 = 0 0 0 1 1 1
–   Talvmenni 0.11067+71
−64
(−14)9.5 − 6.5
(+9−6=1)
59.4%
9.5 / 16
80.7%
+69
1 1 1 1 1 0 0 0 0 1 1 = 1 0 0 1
–   Minnow1066+74
−65
(−15)5.5 − 3.5
(+5−3=1)
61.1%
5.5 / 9
80.7%
+80
1 0 1 0 1 1 = 0 1
–   ROBOKewlper 0.047a1063+77
−69
(−18)44 − 40
(+43−39=2)
52.4%
44.0 / 84
87.6%
+4
1 0 1 1 0 0 1 1 0 1 0 1 1 1 1 0 0 1 0 0 0 1 0 1 0 1 = 0 0 0 1 0 1 0 1 0 1 0 1 1 0 0 1 0 0 1 = 0 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0
–   Iota 1.0 32-bit1037+100
−94
(−44)11.5 − 3.5
(+11−3=1)
76.7%
11.5 / 15
99.8%
+189
1 0 1 0 1 1 1 1 0 1 = 1 1 1 1
–   Safrad 2.1.35.2101026+111
−106
(−55)11.5 − 6.5
(+11−6=1)
63.9%
11.5 / 18
100.0%
+64
1 0 1 0 0 1 1 0 1 0 1 1 1 1 1 = 0 1
–   Xadreco 5.71026+113
−106
(−55)11 − 8
(+11−8=0)
57.9%
11.0 / 19
99.9%
+14
1 0 0 0 0 1 1 0 0 0 1 1 1 0 1 1 1 1 1
–   Testina 2.21006+135
−126
(−75)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
100.0%
−100
0 = 1 = 0 1 1 0 0 0 1 1 0 0 = 1
–   Kace 0.82997+142
−134
(−84)10 − 5
(+10−5=0)
66.7%
10.0 / 15
100.0%
+73
1 1 0 1 1 0 1 0 0 1 1 1 1 0 1
–   Shallow Blue 1.0.2 64-bit996+143
−136
(−85)19 − 22
(+18−21=2)
46.3%
19.0 / 41
100.0%
−115
0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 1 1 1 0 0 1 0 1 1 0 0 0 = = 0 1 0 1 1 1 1 0 0 1 1 1
–   GIUChess 1.0 beta2994+143
−138
(−87)12.5 − 5.5
(+12−5=1)
69.4%
12.5 / 18
100.0%
+84
0 1 1 1 1 1 1 0 1 1 1 1 1 0 = 0 1 0
–   Youk 1.0.5967+170
−164
(−114)12 − 6
(+12−6=0)
66.7%
12.0 / 18
100.0%
+42
1 1 0 1 1 0 0 0 1 1 1 1 0 1 1 0 1 1
–   Chad's Chess 0.15941+196
−190
(−140)15 − 1
(+15−1=0)
93.8%
15.0 / 16
100.0%
+380
1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1
–   NSVChess v0.14940+197
−191
(−141)11.5 − 6.5
(+11−6=1)
63.9%
11.5 / 18
100.0%
−22
1 1 0 1 1 0 0 1 1 0 0 1 = 0 1 1 1 1
–   Dreamer908+231
−224
(−173)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pyotr 0.6 AM878+259
−254
(−203)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hippocampe 0.4.1871+266
−261
(−210)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dika 0.4209855+282
−276
(−226)12 − 5
(+12−5=0)
70.6%
12.0 / 17
100.0%
−29
1 1 0 1 1 0 0 0 1 1 0 1 1 1 1 1 1
–   Neurone XVIII799+340
−333
(−282)13 − 5
(+13−5=0)
72.2%
13.0 / 18
100.0%
−75
0 1 0 1 1 1 0 1 1 1 1 1 1 0 1 0 1 1
–   Chess4j 0.1751+386
−381
(−330)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   EasyPeasy 1.0665+472
−466
(−416)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   NEG 0.3d546+590
−585
(−535)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   POS 1.20422+715
−710
(−659)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   LaMoSca 0.10368+768
−763
(−713)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 January 16, 2021