CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Show each game results
Blitzter 2.0#668  (1076+68
−58
)Quote
This is the only Blitzter version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   HoiChess 0.103 64-bit1790+20
−19
(+714)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gedeone 16201479+28
−28
(+403)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Skaki 1.231390+20
−20
(+314)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Virutor Chess 1.11362+18
−18
(+286)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Ozwald 0.431348+13
−13
(+272)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   uMax 1.6w1335+32
−32
(+259)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+228
=
–   Fimbulwinter 5.001317+26
−26
(+241)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   KillerQueen 2.0b31284+14
−14
(+208)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   T.rex 1.91281+18
−18
(+205)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   QuTeChess 1.0.1t r31272+22
−22
(+196)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Tikov 0.6.31239+16
−16
(+163)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+193
=
–   Pierre 1.71229+19
−19
(+153)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Gringo 1.4.9b1228+17
−17
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Supra 11.5.1 64-bit1228+38
−37
(+152)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
0
–   Dragontooth 0.2 Bahamut 64-bit1225+21
−22
(+149)9.5 − 38.5
(+9−38=1)
19.8%
9.5 / 48
0.0%
−134
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
–   Neurone XXIII1215+31
−31
(+139)11 − 9
(+10−8=2)
55.0%
11.0 / 20
0.0%
+182
1 1 0 1 0 1 0 0 = 1 1 0 1 0 1 1 = 0 1 0
–   Cassandre 0.241140+18
−6
(+64)7.5 − 8.5
(+7−8=1)
46.9%
7.5 / 16
0.0%
+36
1 0 0 0 0 1 1 0 0 = 1 0 1 1 0 1
–   Neurone XXVI1139+32
−5
(+63)9 − 32
(+8−31=2)
22.0%
9.0 / 41
0.0%
−183
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 0.1.01138+29
−4
(+62)4.5 − 10.5
(+3−9=3)
30.0%
4.5 / 15
0.0%
−101
0 = 1 = 0 0 0 1 1 0 0 0 0 = 0
–   Cmcchess 2.271137+25
−3
(+61)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−174
0 0 1 0
–   Brama 0512041133+37
−1
(+57)1 − 0
(+1−0=0)
100.0%
1.0 / 1
0.2%
+INF
1
–   Soberango 0.09.81130+29
−4
(+54)44.5 − 46.5
(+41−43=7)
48.9%
44.5 / 91
0.0%
+45
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 II1124+28
−10
(+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 0.10.31099+45
−34
(+23)41.5 − 51.5
(+38−48=7)
44.6%
41.5 / 93
5.5%
−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 0.6.01085+59
−48
(+9)24 − 21
(+22−19=4)
53.3%
24.0 / 45
27.3%
+38
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
–   Frank 0.581070+71
−64
(−6)9.5 − 7.5
(+9−7=1)
55.9%
9.5 / 17
65.3%
+44
0 0 0 1 1 1 1 1 = 0 1 1 1 1 0 0 0
–   Strategic Deep 1.251070+73
−64
(−6)10 − 9
(+9−8=2)
52.6%
10.0 / 19
63.3%
+19
1 0 0 1 0 0 1 1 0 1 1 0 1 0 1 0 = 1 =
–   Hanzo The Razor1067+82
−67
(−9)5.5 − 9.5
(+4−8=3)
36.7%
5.5 / 15
66.6%
−111
0 0 = = = 0 1 1 0 0 1 0 0 0 1
–   Soberango 0.09.21063+84
−71
(−13)24 − 19
(+23−18=2)
55.8%
24.0 / 43
73.8%
+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 0.11062+78
−71
(−14)9.5 − 6.5
(+9−6=1)
59.4%
9.5 / 16
80.9%
+69
1 1 1 1 1 0 0 0 0 1 1 = 1 0 0 1
–   Minnow1061+80
−72
(−15)5.5 − 3.5
(+5−3=1)
61.1%
5.5 / 9
80.6%
+80
1 0 1 0 1 1 = 0 1
–   ROBOKewlper 0.047a1060+81
−74
(−16)44 − 40
(+43−39=2)
52.4%
44.0 / 84
84.6%
+6
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-bit1036+103
−97
(−40)11.5 − 3.5
(+11−3=1)
76.7%
11.5 / 15
99.7%
+193
1 0 1 0 1 1 1 1 0 1 = 1 1 1 1
–   Safrad 2.1.35.2101021+118
−112
(−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 5.71021+120
−113
(−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
–   Kace 0.821013+129
−121
(−63)10 − 5
(+10−5=0)
66.7%
10.0 / 15
100.0%
+94
1 1 0 1 1 0 1 0 0 1 1 1 1 0 1
–   Testina 2.21000+142
−134
(−76)7.5 − 8.5
(+6−7=3)
46.9%
7.5 / 16
100.0%
−101
0 = 1 = 0 1 1 0 0 0 1 1 0 0 = 1
–   GIUChess 1.0 beta2993+146
−140
(−83)12.5 − 5.5
(+12−5=1)
69.4%
12.5 / 18
100.0%
+88
0 1 1 1 1 1 1 0 1 1 1 1 1 0 = 0 1 0
–   Shallow Blue 1.0.2 64-bit989+151
−144
(−87)19 − 22
(+18−21=2)
46.3%
19.0 / 41
100.0%
−117
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
–   Youk 1.0.5965+174
−168
(−111)12 − 6
(+12−6=0)
66.7%
12.0 / 18
100.0%
+45
1 1 0 1 1 0 0 0 1 1 1 1 0 1 1 0 1 1
–   Chad's Chess 0.15935+204
−198
(−141)15 − 1
(+15−1=0)
93.8%
15.0 / 16
100.0%
+379
1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1
–   NSVChess v0.14927+212
−207
(−149)11.5 − 6.5
(+11−6=1)
63.9%
11.5 / 18
100.0%
−30
1 1 0 1 1 0 0 1 1 0 0 1 = 0 1 1 1 1
–   Dreamer899+242
−235
(−177)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Pyotr 0.6 AM864+275
−269
(−212)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Hippocampe 0.4.1862+277
−272
(−214)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Dika 0.4209845+294
−289
(−231)12 − 5
(+12−5=0)
70.6%
12.0 / 17
100.0%
−34
1 1 0 1 1 0 0 0 1 1 0 1 1 1 1 1 1
–   Neurone XVIII796+345
−338
(−280)13 − 5
(+13−5=0)
72.2%
13.0 / 18
100.0%
−73
0 1 0 1 1 1 0 1 1 1 1 1 1 0 1 0 1 1
–   Chess4j 0.1742+397
−392
(−334)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   EasyPeasy 1.0653+486
−480
(−423)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   NEG 0.3d535+604
−599
(−541)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   POS 1.20410+729
−723
(−666)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   LaMoSca 0.10356+783
−777
(−720)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 April 10, 2021