CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Engine Details

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Spark 0.5 64-bit (2920+18
−18		)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 1.03a 64-bit3116+20
−19		(+196)14 − 36
(+4−26=20)
28.0%
14.0 / 50
0.0%
+55
= = = 0 = 1 = = 0 = 0 1 0 = 0 0 = = 0 = 0 0 0 0 0 = 0 0 0 = = 0 0 1 = 0 0 0 0 = 0 1 = 0 = = 0 0 = 0
–   Rybka 4 64-bit3102+13
−13		(+182)11 − 39
(+4−32=14)
22.0%
11.0 / 50
0.0%
−17
0 0 0 = 1 0 = 0 = 0 0 = 0 0 = 0 = 0 0 = 0 0 0 0 = = 0 0 0 = 0 = 1 0 0 1 = 0 0 = 0 = 0 0 0 0 0 0 0 1
–   Rybka 3 64-bit3078+9
−9		(+158)6 − 29
(+0−23=12)
17.1%
6.0 / 35
0.0%
−67
0 = = = = = 0 0 0 = = = 0 = 0 0 0 0 0 0 0 0 0 0 0 = 0 = 0 0 = 0 0 0 0
–   Stockfish 1.7.1 64-bit3045+14
−14		(+125)15 − 20
(+10−15=10)
42.9%
15.0 / 35
0.0%
+75
= 1 1 0 0 0 0 1 0 0 1 = 1 = 0 1 1 0 = 0 0 0 0 0 = 0 = 1 = = 1 = 0 = 1
–   Naum 4.2 64-bit2987+8
−8		(+67)18.5 − 31.5
(+5−18=27)
37.0%
18.5 / 50
0.0%
−8
= = 0 0 = 0 0 0 0 0 = = = 1 0 = 1 1 1 = 0 1 = 0 = = 0 = = = 0 0 = 0 = = 0 = = = 0 = = = = = 0 = = 0
–   Rybka 2.3.2a 64-bit2977+8
−8		(+57)17.5 − 32.5
(+5−20=25)
35.0%
17.5 / 50
0.0%
−32
= = 1 0 = = 0 0 0 0 0 = = = = 0 1 = 0 0 = 0 = 0 = 0 = 0 = = 1 = = = = = 0 0 = = 0 0 = = = 0 0 1 1 0
–   Critter 0.70 64-bit2973+18
−18		(+53)11 − 24
(+6−19=10)
31.4%
11.0 / 35
0.0%
−78
0 0 0 0 0 0 0 = 0 1 1 1 = 0 0 = = 0 0 0 = 0 1 0 = 1 = = 0 0 0 = 1 0 =
–   Komodo 1.2 64-bit2966+12
−12		(+46)14 − 19
(+8−13=12)
42.4%
14.0 / 33
0.0%
−4
1 = 1 0 0 = 0 0 = = = 0 1 0 0 = 1 = 1 0 = 0 0 = 0 1 0 = 1 0 = 1 =
–   Deep Shredder 12 64-bit2955+8
−8		(+35)37 − 48
(+24−35=26)
43.5%
37.0 / 85
0.0%
−10
1 1 1 = = 1 0 1 = 1 0 0 1 = 0 = 0 = 0 1 0 0 0 0 0 1 = 1 0 = 0 1 = = 0 0 0 = 1 1 1 = = 0 0 1 0 = 1 = 0 0 = = 0 0 1 1 0 1 0 = = 0 0 0 0 = = = 0 1 = 0 = 1 1 0 0 0 = = 1 1 0
–   Rybka 2.2 64-bit2937+18
−17		(+17)14 − 19
(+11−16=6)
42.4%
14.0 / 33
9.2%
−42
= = 1 1 1 0 1 0 1 0 = = 0 0 = 0 1 0 0 1 1 = 0 0 0 1 0 0 0 0 1 0 1
–   Fritz 122908+13
−13		(−12)29 − 21
(+19−11=20)
58.0%
29.0 / 50
86.5%
+36
= 1 = 0 1 1 1 = 1 0 = 0 = = = 0 1 = 1 = 1 1 = 0 1 = = 0 = = = 0 0 0 = 1 = 1 1 1 1 = = 1 0 1 1 = 1 0
–   Thinker 5.4c Inert 64-bit2883+9
−9		(−37)29.5 − 20.5
(+19−10=21)
59.0%
29.5 / 50
100.0%
+20
= 1 1 = = 0 = 1 0 = = 1 = 1 1 1 = = 1 1 = = 0 1 1 = 1 = = 1 1 0 1 1 0 1 = 0 = 1 0 1 0 = = 0 0 = = =
–   Critter 0.60 64-bit2866+17
−17		(−54)20.5 − 13.5
(+15−8=11)
60.3%
20.5 / 34
100.0%
+16
1 = 1 1 1 0 = 0 0 0 0 = = 1 = 1 0 1 = = 1 = 1 1 = 1 0 1 0 1 = 1 1 =
–   Zappa Mexico II 64-bit2844+6
−7		(−76)30 − 20
(+21−11=18)
60.0%
30.0 / 50
100.0%
−10
1 0 0 1 = 1 = 1 = = 1 = 0 = 1 1 1 1 = = 1 0 1 0 0 0 1 = 0 0 0 0 = 1 1 1 1 = 1 = = 1 = 1 1 1 = = = =
–   Deep Junior 11.2 64-bit2843+18
−18		(−77)24 − 26
(+16−18=16)
48.0%
24.0 / 50
100.0%
−92
1 0 0 1 1 0 = = = 1 0 1 1 0 1 = = 0 0 = = 0 = 0 1 0 = 1 = 0 1 1 0 0 = 0 = 1 0 0 = 0 0 1 1 = 1 = 1 =
–   Deep Sjeng WC2008 64-bit2842+10
−10		(−78)31 − 19
(+20−8=22)
62.0%
31.0 / 50
100.0%
−3
1 1 = 1 = = = 0 = 0 = 1 0 1 1 1 = 1 = 0 0 1 = 1 1 1 = = 1 = 0 = = 1 = = 1 = = = 1 1 1 = 1 1 0 = 0 =
–   Deep Junior 11.1a 64-bit2840+14
−14		(−80)30.5 − 19.5
(+21−10=19)
61.0%
30.5 / 50
100.0%
−6
1 = = 0 = 1 = 1 = 0 = 1 0 0 1 1 1 0 1 = 1 = 1 1 = = 1 1 0 = = = 0 1 0 0 = 0 = 1 1 = = 1 = 1 1 1 = 1
–   Deep Sjeng 3.0 64-bit2838+10
−10		(−82)24 − 11
(+20−7=8)
68.6%
24.0 / 35
100.0%
+53
= 1 = = 1 1 1 = 1 0 1 1 = 0 1 = 1 1 1 1 0 1 0 = 1 0 0 1 1 1 1 0 1 = 1
–   Toga II 1.4 beta5c2820+14
−13		(−100)28.5 − 6.5
(+24−2=9)
81.4%
28.5 / 35
100.0%
+133
= 1 = 1 1 = 1 1 = 1 0 1 1 = 1 1 1 1 1 1 1 = 1 = 0 = 1 1 1 1 1 1 1 = 1
–   Ktulu 92781+8
−8		(−139)35 − 14
(+27−6=16)
71.4%
35.0 / 49
100.0%
+5
1 1 = 0 1 1 = 1 1 = = 1 0 = = 1 = 1 1 = = 1 1 1 0 0 1 1 = = 1 = 1 0 1 1 1 = 1 = 1 1 1 1 1 0 1 = =
–   Twisted Logic 20090922 64-bit2770+7
−8		(−150)35.5 − 14.5
(+28−7=15)
71.0%
35.5 / 50
100.0%
−4
= 0 = 1 1 0 1 = 0 1 1 0 1 1 1 = 1 1 1 1 1 = = 1 1 = = 1 0 = 0 1 = 1 1 = = 1 1 1 1 1 0 1 1 = 1 1 = =
–   Twisted Logic 20100131x 64-bit2766+10
−10		(−154)36.5 − 13.5
(+28−5=17)
73.0%
36.5 / 50
100.0%
+2
1 = 1 1 1 1 = = = = = 1 1 = 1 1 1 1 1 1 = 0 1 = 0 1 = 1 = 1 1 0 1 = 0 = 1 1 1 1 = = 1 1 1 1 0 = 1 =
–   SmarThink 1.20 64-bit2747+10
−10		(−173)38 − 12
(+29−3=18)
76.0%
38.0 / 50
100.0%
+3
1 1 = 1 = 1 = = 1 0 = = 1 1 1 0 1 1 1 0 1 1 = 1 = 1 1 1 1 1 = 1 = 1 = 1 1 1 = 1 = 1 = = 1 = 1 1 = =
–   Spike 1.2 Turin2731+6
−5		(−189)39.5 − 9.5
(+32−2=15)
80.6%
39.5 / 49
100.0%
+25
1 = 1 1 1 1 = 0 = 1 = 1 1 1 1 = = 1 = 0 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 = 1 1 1 = = = 1 = 1 1 =
1108 games: 396 wins, 325 losses, 387 draws (34.9%), score: 53.2%

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019