CCRL Blitz
Downloads and Statistics
March 2, 2021
Testing summary:
Total: 2'474'284 games
played by 2'947 programs

White wins: 951'541 (38.5%)
Black wins: 762'369 (30.8%)
Draws: 760'374 (30.7%)
White score: 53.8%

Engine Details

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Sargon 1978 1.00#647  (1249+18
−18
)Quote
Authors: Dan Spracklen, Kathe Spracklen, Bill Forster Link: Homepage
An open source transcript of the commercial engine from 1978. Original authors: Dan and Kathe Spracklen, UCI version by Bill Forster
This is the only Sargon version we tested.
OpponentEloDiffResultsScoreLOSPerf
–   Rasch r142 64-bit1475+24
−24
(+226)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
+72
–   Blikskottel 0.81459+12
−12
(+210)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+109
–   Numpty Recharged 64-bit1458+14
−14
(+209)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
+43
–   Chessika 2.21 64-bit1444+19
−19
(+195)10.5 − 18.5
(+8−16=5)
36.2%
10.5 / 29
0.0%
+89
–   Hactar 0.9.0 64-bit1423+13
−13
(+174)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.0%
+159
–   Goyaz 0.0071423+14
−14
(+174)8 − 24
(+2−18=12)
25.0%
8.0 / 32
0.0%
+10
–   MiniMardi 1.31413+10
−11
(+164)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
+16
–   Quokka 2.0 64-bit1409+22
−22
(+160)12.5 − 19.5
(+5−12=15)
39.1%
12.5 / 32
0.0%
+94
–   Sabrina 3.1.27 64-bit1394+17
−18
(+145)14 − 18
(+5−9=18)
43.8%
14.0 / 32
0.0%
+109
–   Nanook 0.171390+14
−14
(+141)21 − 52
(+11−42=20)
28.8%
21.0 / 73
0.0%
−8
–   Skaki 1.231385+21
−21
(+136)13 − 60
(+4−51=18)
17.8%
13.0 / 73
0.0%
−106
–   Cefap 0.721376+29
−29
(+127)18.5 − 53.5
(+8−43=21)
25.7%
18.5 / 72
0.0%
−42
–   MiniChessAI 1.191363+15
−15
(+114)8.5 − 23.5
(+3−18=11)
26.6%
8.5 / 32
0.0%
−41
–   Virutor Chess 1.1.21353+18
−18
(+104)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
+67
–   Ozwald 0.431348+13
−13
(+99)10.5 − 20.5
(+2−12=17)
33.9%
10.5 / 31
0.0%
+4
–   Gladiator 0.0.7 64-bit1342+22
−22
(+93)23 − 50
(+9−36=28)
31.5%
23.0 / 73
0.0%
−25
–   Neocortex 1.0 64-bit1332+23
−23
(+83)12.5 − 18.5
(+7−13=11)
40.3%
12.5 / 31
0.0%
+18
–   Enxadrista 1.011187+23
−24
(−62)46 − 27
(+34−15=24)
63.0%
46.0 / 73
100.0%
+24
–   GrayMatter SVN16041161+35
−23
(−88)39.5 − 2.5
(+38−1=3)
94.0%
39.5 / 42
100.0%
+363
–   Neurone XXVII1146+31
−10
(−103)18 − 14
(+7−3=22)
56.3%
18.0 / 32
100.0%
−70
–   Usurpator II1127+26
−7
(−122)33 − 9
(+28−4=10)
78.6%
33.0 / 42
100.0%
+90
–   Minnow1065+78
−70
(−184)40.5 − 23.5
(+19−2=43)
63.3%
40.5 / 64
100.0%
−114
–   MinimalChess 0.2 64-bit1050+95
−84
(−199)26.5 − 5.5
(+25−4=3)
82.8%
26.5 / 32
100.0%
+86
–   Belofte 2.1.0 64-bit1047+97
−87
(−202)33 − 15
(+24−6=18)
68.8%
33.0 / 48
100.0%
−83
–   Iota 1.0 32-bit1035+105
−99
(−214)46.5 − 22.5
(+26−2=41)
67.4%
46.5 / 69
100.0%
−115
–   Belofte 2.0.8 64-bit812+330
−322
(−437)23.5 − 5.5
(+19−1=9)
81.0%
23.5 / 29
100.0%
−220

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Created in 2005-2013 by CCRL team
Last games added on March 2, 2021