CCRL 40/15
Downloads and Statistics
January 16, 2021
Testing summary:
Total: 1'206'633 games
played by 2'770 programs

White wins: 414'929 (34.4%)
Black wins: 305'861 (25.3%)
Draws: 485'843 (40.3%)
White score: 54.5%

Engine Details

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Spark 0.3 32-bit (2797+16
−16		)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 32-bit2995+12
−12		(+198)6.5 − 26.5
(+1−21=11)
19.7%
6.5 / 33
0.0%
−9
0 0 = 0 0 0 = = 0 = 0 0 0 0 0 0 = = 0 = = 0 = 0 0 0 0 = 0 0 0 1 =
–   Stockfish 1.7.1 32-bit2976+16
−16		(+179)6.5 − 23.5
(+1−18=11)
21.7%
6.5 / 30
0.0%
−9
0 0 = 0 0 0 0 0 = = = 0 = = 0 0 0 = 0 = = 0 0 = 0 1 = 0 0 0
–   Naum 4.1 32-bit2952+21
−21		(+155)6 − 24
(+1−19=10)
20.0%
6.0 / 30
0.0%
−52
= 0 = 0 0 0 0 0 0 = 0 0 = 0 = 0 0 0 0 1 = = 0 = 0 = = 0 0 0
–   Stockfish 1.6.3 32-bit2933+17
−17		(+136)12 − 22
(+4−14=16)
35.3%
12.0 / 34
0.0%
+45
= = = 1 0 = 1 0 0 0 = = 0 = 0 0 1 = 0 = 0 = = 0 0 1 0 = = 0 = 0 = =
–   Naum 4 32-bit2929+14
−13		(+132)9 − 25
(+0−16=18)
26.5%
9.0 / 34
0.0%
−8
0 = 0 0 = = = = 0 = 0 = 0 = 0 = 0 0 0 0 = = 0 = = 0 = = = 0 = 0 0 =
–   Shredder 12 32-bit2928+7
−7		(+131)24 − 39
(+9−24=30)
38.1%
24.0 / 63
0.0%
+57
= 1 0 1 0 = 0 1 0 = = = = = = = = 1 0 = 0 1 1 = 0 0 0 = = = = 0 = 0 = = 0 = 0 1 1 = = 0 0 = 0 0 0 = = = 0 0 0 1 0 = 0 0 = = =
–   Rybka 2.3.2a 32-bit2911+9
−9		(+114)10.5 − 21.5
(+3−14=15)
32.8%
10.5 / 32
0.0%
+8
= 0 = = = 0 0 0 0 = = = = 0 1 0 1 = = 0 = 0 0 = 0 0 = 0 1 0 = =
–   Fritz 122885+11
−11		(+88)17.5 − 16.5
(+9−8=17)
51.5%
17.5 / 34
0.0%
+96
1 1 = = 0 1 0 0 = 1 = = 1 = = 1 0 1 0 = 1 0 1 = 0 = = = = = = 0 = =
–   Komodo 1.0 32-bit2867+16
−16		(+70)14.5 − 15.5
(+5−6=19)
48.3%
14.5 / 30
0.0%
+59
= 1 = 0 = = 1 0 1 = = = 1 = = = = 0 = 1 0 = = = = = = 0 = 0
–   Stockfish 1.5.1 32-bit2863+14
−15		(+66)13 − 23
(+6−16=14)
36.1%
13.0 / 36
0.0%
−22
= = 0 = = 0 = = 0 = 1 0 0 1 0 1 0 0 = 0 0 0 0 0 1 = = 1 1 0 = = = = 0 0
–   Thinker 5.4d Inert 32-bit2856+10
−10		(+59)13 − 21
(+6−14=14)
38.2%
13.0 / 34
0.0%
−20
0 0 0 1 = 0 0 = 1 = = 1 = 1 0 0 1 = = 0 = 0 = = = = 0 = 0 0 1 0 0 =
–   Doch 1.3.4 32-bit2855+22
−22		(+58)11.5 − 21.5
(+4−14=15)
34.8%
11.5 / 33
0.0%
−32
0 = 0 1 = = 0 1 = 0 = = = 1 0 0 = 0 0 0 = 0 0 = 0 0 1 = = = = = 0
–   Thinker 5.4c Inert 32-bit2848+13
−13		(+51)15.5 − 20.5
(+3−8=25)
43.1%
15.5 / 36
0.0%
+15
= = = = = = 0 = 1 = 0 = = = = = = 1 0 = = = 0 0 0 1 = = 0 = = = = 0 = =
–   Cyclone xTreme Fury2826+19
−19		(+29)1 − 2
(+0−1=2)		33.3%
1.0 / 3
0.9%
−66
0 = =
–   Grapefruit 1.0 32-bit2825+9
−9		(+28)19.5 − 19.5
(+7−7=25)
50.0%
19.5 / 39
0.1%
+28
= = 1 = = = = = = = = 0 1 = = 0 1 1 = = = 1 = = = = = 0 = 0 = 0 1 0 = = 1 0 =
–   Deep Sjeng WC2008 32-bit2825+12
−12		(+28)13.5 − 19.5
(+8−14=11)
40.9%
13.5 / 33
0.3%
−26
0 = = 0 1 = 1 = 0 = 0 0 1 = 0 1 = 0 0 = 1 0 0 = 1 0 1 0 0 = = 0 1
–   Deep Junior 11.1a 64-bit2823+22
−22		(+26)9.5 − 14.5
(+5−10=9)		39.6%
9.5 / 24
2.9%
−41
0 1 = 1 = 0 1 = 0 1 = 0 0 = 1 0 0 = 0 0 0 = = =
–   Hiarcs 12.12816+11
−11		(+19)16.5 − 16.5
(+8−8=17)
50.0%
16.5 / 33
2.1%
+17
1 0 0 = = 1 0 1 = = = = = 0 0 0 = 1 0 1 1 = 0 = 1 = = = = = 1 = =
–   Hiarcs 12 Sharpen PV On2812+14
−14		(+15)16 − 13
(+7−4=18)		55.2%
16.0 / 29
6.6%
+39
1 0 = 1 1 0 = 0 = = = 1 = 0 = = = = = 1 = = = = = = = 1 1
–   Zappa Mexico II 32-bit2808+12
−11		(+11)16 − 17
(+8−9=16)
48.5%
16.0 / 33
12.1%
+2
= 0 = 0 0 0 1 = 1 0 1 1 0 0 1 0 = = = = 1 = = = = 0 = = 1 = 1 = =
–   Protector 1.3.1b 32-bit2801+23
−23		(+4)13.5 − 20.5
(+7−14=13)
39.7%
13.5 / 34
38.3%
−61
= 0 0 = = 1 0 0 0 = 1 = 0 0 1 0 1 0 = 1 1 0 = 1 = 0 = = = = 0 0 0 =
–   Onno 1.1.1 32-bit2797+18
−18		(0)12.5 − 20.5
(+8−16=9)
37.9%
12.5 / 33
50.5%
−85
= = 0 0 = = = 0 1 = 0 0 0 = 0 1 0 0 1 1 1 1 0 = = 0 0 1 0 0 1 0 0
–   Doch 09.980 32-bit2795+19
−19		(−2)17.5 − 16.5
(+10−9=15)
51.5%
17.5 / 34
56.6%
+6
0 = = = 0 0 1 = 0 1 = = 0 1 = = 0 = 1 = 0 0 = 1 0 1 1 1 = 1 1 = = =
–   Protector 1.3.2 32-bit2795+21
−21		(−2)16 − 14
(+8−6=16)
53.3%
16.0 / 30
55.9%
+17
1 = = = 1 0 = 1 1 = = 0 = 0 1 0 = = = = 1 = 1 0 = = 1 0 = =
–   Onno 1.0 32-bit2792+18
−18		(−5)12 − 18
(+7−13=10)
40.0%
12.0 / 30
64.2%
−73
0 0 = = = 0 1 0 0 = 1 1 0 0 = 1 1 = 0 = 0 0 = 1 = 0 = 0 0 1
–   Bright 0.5c2778+13
−13		(−19)15.5 − 14.5
(+6−5=19)
51.7%
15.5 / 30
97.1%
−9
0 = = = = = 1 1 = = 0 = 0 = 1 1 = 0 = 0 = = = = = = 1 = = 1
–   Bright 0.4a2776+10
−10		(−21)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
98.9%
+48
= = = 1 = 0 1 = = = = = 1 1 = 1 1 = 0 = 1 = 1 1 1 = = 0 1 0
–   Critter 0.52b 32-bit2772+30
−30		(−25)16 − 14
(+8−6=16)
53.3%
16.0 / 30
92.5%
−5
0 0 0 = = = = = = 0 = = 1 1 0 = = = = 1 = 1 = 1 1 = 1 = 1 0
–   Spike 1.2 Turin2745+7
−7		(−52)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
+86
1 = 1 = 0 1 1 = 1 1 1 = 1 = 1 = 1 1 1 = 1 0 = 1 1 0 0 1 = =
–   Twisted Logic 20100131x 32-bit2736+18
−18		(−61)15.5 − 14.5
(+5−4=21)
51.7%
15.5 / 30
100.0%
−51
1 = 1 0 = = = 1 = = = = = = = 0 1 = = = = = = 0 = = 0 = 1 =
–   Twisted Logic 20090922 32-bit2729+19
−19		(−68)21 − 14
(+10−3=22)
60.0%
21.0 / 35
100.0%
−10
1 1 = = = = 1 = 1 = = = 1 = 1 0 1 = = = = = 1 = 0 = 0 = = 1 = = = 1 =
–   Bison 9.11 32-bit2727+14
−14		(−70)18.5 − 11.5
(+11−4=15)
61.7%
18.5 / 30
100.0%
+2
1 1 1 = = = = = 0 = = 0 1 = 1 = 1 = = = 1 = 1 = = 0 0 1 1 1
–   Twisted Logic 200806202723+16
−17		(−74)17 − 13
(+8−4=18)
56.7%
17.0 / 30
100.0%
−36
= = = 1 = 1 0 = = = = 1 1 1 1 0 = = = = 1 0 = = 0 = = = 1 =
–   Critter 0.42 32-bit2705+25
−25		(−92)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−122
=
–   Naum 2.0 32-bit2697+15
−15		(−100)19.5 − 10.5
(+10−1=19)
65.0%
19.5 / 30
100.0%
−16
= = = 1 1 = = 1 = = 1 = 1 1 1 = 0 = = = = = = = 1 = = = 1 1
–   Frenzee Feb08 32-bit2695+13
−13		(−102)22 − 13
(+14−5=16)
62.9%
22.0 / 35
100.0%
−25
= = = 1 1 1 = 1 0 = 1 1 = 1 = = 0 = 1 1 1 1 0 = = 0 = 1 1 = = 0 1 = =
–   Booot 4.15.02693+14
−14		(−104)22.5 − 12.5
(+14−4=17)
64.3%
22.5 / 35
100.0%
−18
1 = 0 = = = 1 1 1 = 1 = 1 1 = = 1 = = 1 = = 1 0 = 0 = 1 0 = 1 = 1 1 =
–   Delfi 5.42689+12
−11		(−108)24.5 − 10.5
(+16−2=17)
70.0%
24.5 / 35
100.0%
+13
1 0 1 = 1 1 = 1 1 1 = = = 1 = 0 1 = = 1 = = = 1 = = = 1 1 = = 1 1 = 1
–   Crafty 23.1 32-bit2687+18
−18		(−110)20 − 11
(+13−4=14)
64.5%
20.0 / 31
100.0%
−20
1 1 = 1 1 1 1 = 1 1 = = = = = = 1 1 0 = 1 = 0 0 1 = 0 = = = 1
–   Movei 00.8.438 (10 10 10)2666+11
−11		(−131)21.5 − 8.5
(+14−1=15)
71.7%
21.5 / 30
100.0%
0
= 1 = = = = 1 1 1 = = = 1 = = 1 1 = 1 = 1 1 1 0 1 = 1 = 1 =
–   Cyrano 0.6b17 32-bit2648+14
−14		(−149)2.5 − 1.5
(+1−0=3)		62.5%
2.5 / 4
100.0%
−89
= 1 = =
–   Hamsters 0.7.12618+14
−14		(−179)3.5 − 0.5
(+3−0=1)		87.5%
3.5 / 4
100.0%
+111
1 1 1 =
1264 games: 295 wins, 354 losses, 615 draws (48.7%), score: 47.7%

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Created in 2005-2013 by CCRL team
Last games added on January 16, 2021