CCRL 40/40
Downloads and Statistics
July 19, 2019
Testing summary:
Total: 1'068'538 games
played by 2'502 programs
146028 CPU days (X2 4600+)

White wins: 371'241 (34.7%)
Black wins: 276'263 (25.9%)
Draws: 421'034 (39.4%)
White score: 54.4%

Engine Details

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Spark 0.4 32-bit (2821+16
−16
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 32-bit3016+15
−15
(+195)8 − 22
(+1−15=14)
26.7%
8.0 / 30
0.0%
+51
0 1 = = = 0 0 = = 0 0 = = 0 0 0 0 = 0 = 0 0 = 0 0 = = = 0 =
–   Stockfish 1.9.1 32-bit3000+16
−16
(+179)7 − 27
(+3−23=8)
20.6%
7.0 / 34
0.0%
−41
0 0 0 = = 0 0 0 0 0 1 0 = 0 0 0 0 0 = 0 0 1 = 1 0 = 0 = 0 0 = 0 0 0
–   Critter 0.90 32-bit2989+16
−15
(+168)7 − 27
(+3−23=8)
20.6%
7.0 / 34
0.0%
−52
0 0 1 1 0 0 = = 0 0 0 0 0 0 0 0 0 = 0 0 0 = 0 = 0 1 0 0 0 0 = = 0 =
–   Stockfish 1.8 32-bit2987+18
−18
(+166)8 − 30
(+0−22=16)
21.1%
8.0 / 38
0.0%
−21
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 32-bit2977+17
−17
(+156)8 − 26
(+0−18=16)
23.5%
8.0 / 34
0.0%
−7
0 0 = = = 0 = 0 0 0 = = 0 0 0 = = = 0 0 0 = = 0 = = 0 0 0 0 = = = 0
–   Critter 0.80 32-bit2922+16
−16
(+101)15 − 26
(+4−15=22)
36.6%
15.0 / 41
0.0%
+19
0 = 0 = 1 1 = 0 0 1 0 = = 0 = = 0 0 1 0 = = = = = 0 = = = 0 = 0 0 0 = = = = = 0 =
–   Rybka 2.3.2a 32-bit2912+9
−9
(+91)8 − 22
(+0−14=16)
26.7%
8.0 / 30
0.0%
−46
0 = 0 0 0 0 = = = 0 = 0 0 = 0 = = 0 = 0 0 = = 0 = 0 = = = =
–   Komodo 1.2 32-bit2896+14
−14
(+75)17.5 − 28.5
(+6−17=23)
38.0%
17.5 / 46
0.0%
+1
= 1 = = 0 = = = = = 0 = = 0 0 = 0 1 0 0 0 1 = 1 = 0 = 0 0 0 = 0 = 0 = = = 0 = = 1 0 0 1 = =
–   Fritz 122886+11
−11
(+65)12 − 18
(+5−11=14)
40.0%
12.0 / 30
0.0%
+4
= = = = 0 = 1 0 = 0 = 1 0 = 0 1 1 = = = 0 0 = = 0 0 = 0 1 0
–   Gull 1.0a 32-bit2884+12
−12
(+63)12 − 22
(+4−14=16)
35.3%
12.0 / 34
0.0%
−28
= = = 1 = = = 0 0 = 0 1 0 0 = 0 0 0 = = = 1 1 = = 0 0 0 0 = 0 = 0 =
–   Critter 0.70 32-bit2877+19
−19
(+56)13 − 21
(+3−11=20)
38.2%
13.0 / 34
0.0%
−12
= = = 0 = = 0 0 1 0 = = 0 0 1 = = = = = 1 0 0 = = 0 = 0 = 0 = = = =
–   Gull 1.1 32-bit2876+17
−17
(+55)13 − 21
(+5−13=16)
38.2%
13.0 / 34
0.0%
−16
0 0 0 1 0 0 = = = 0 = = 0 0 0 0 = = 1 = 1 0 1 1 = 0 = = = = = = 0 =
–   Hiarcs 13.12874+14
−14
(+53)14 − 20
(+8−14=12)
41.2%
14.0 / 34
0.0%
−6
1 0 0 = 1 1 0 0 = 0 1 0 0 0 0 0 = 1 = = = 0 0 0 1 1 = 1 = = = = 0 =
–   Gull 0.12a 32-bit2868+21
−21
(+47)17 − 18
(+7−8=20)
48.6%
17.0 / 35
0.0%
+38
0 = = = 0 0 0 = 1 = = = = 1 = = = = = 1 0 0 = = 0 1 1 1 0 = = = = 1 =
–   Thinker 5.4d Inert 32-bit2856+10
−10
(+35)21.5 − 24.5
(+8−11=27)
46.7%
21.5 / 46
0.0%
+18
1 0 1 0 = = = = = 1 = = = = = 1 = = 0 0 = 0 1 = 0 = = 0 = 1 = = = 0 1 = = = = 1 = 0 0 = 0 =
–   Deep Junior 12 32-bit2856+19
−19
(+35)6 − 4
(+4−2=4)
60.0%
6.0 / 10
0.3%
+93
= 1 = = = 0 1 0 1 1
–   Gull 0.11a 32-bit2847+21
−21
(+26)18.5 − 17.5
(+8−7=21)
51.4%
18.5 / 36
2.2%
+33
1 0 1 1 = 0 1 0 1 0 = = = = = 1 = = 0 = = = = = = 0 1 = = = = = = = 1 0
–   Protector 1.3.5 32-bit2829+15
−15
(+8)28.5 − 28.5
(+14−14=29)
50.0%
28.5 / 57
21.0%
+8
= = = = = = = = = = 0 0 0 0 1 = 0 1 = = = 0 0 = = = = = = 1 1 0 0 1 1 = 1 0 = = = 0 = 0 = = 1 0 = 1 1 0 1 1 1 1 =
–   Toga II 1.4.1SE2826+12
−12
(+5)3 − 1
(+2−0=2)
75.0%
3.0 / 4
29.2%
+162
= 1 = 1
–   Grapefruit 1.0 32-bit2826+9
−9
(+5)20.5 − 17.5
(+11−8=19)
53.9%
20.5 / 38
29.4%
+29
= = 1 1 1 0 1 0 = = 1 0 = = 1 = = 0 1 = 0 1 = = = 1 1 1 = 0 = = = = = 0 = 0
–   Booot 5.02825+15
−15
(+4)18 − 24
(+9−15=18)
42.9%
18.0 / 42
35.8%
−42
0 0 = 0 = = 1 = 0 1 = = 0 = 0 0 0 0 1 = = = = = 0 1 0 = 1 0 1 1 0 = 1 = 0 = = 0 1 =
–   Deep Sjeng WC2008 32-bit2825+12
−12
(+4)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
33.7%
−55
0 = = =
–   Protector 1.3.4 32-bit2824+15
−15
(+3)16.5 − 13.5
(+9−6=15)
55.0%
16.5 / 30
38.5%
+33
= = = = = = = 1 = 1 0 = = 1 = = 1 = 0 1 1 1 0 1 1 0 = 0 0 =
–   Cyclone xTreme2823+13
−13
(+2)15.5 − 14.5
(+9−8=13)
51.7%
15.5 / 30
40.3%
+11
1 = 0 1 1 = 0 0 = = 0 1 = 1 = = 0 1 = 0 1 = 1 = = = 0 0 = 1
–   Cyclone xTreme Rage2820+25
−25
(−1)2 − 2
(+0−0=4)
50.0%
2.0 / 4
51.2%
−1
= = = =
–   Deep Junior 11.2 32-bit2817+21
−21
(−4)21.5 − 16.5
(+13−8=17)
56.6%
21.5 / 38
60.9%
+35
0 1 = = = 0 1 = 0 1 1 = = 0 = = 1 = = 1 1 1 = 1 0 = = 0 1 = 1 1 = 0 = = 1 0
–   Zappa Mexico II 32-bit2809+12
−12
(−12)5 − 3
(+2−0=6)
62.5%
5.0 / 8
88.0%
+47
= 1 = = = 1 = =
–   Hannibal 1.0a 32-bit2800+12
−12
(−21)21 − 25
(+10−14=22)
45.7%
21.0 / 46
97.8%
−47
1 1 = = = 0 = 1 0 = = 1 = = 0 = = = = 1 1 0 = = 1 0 0 0 = = 1 = 0 0 = 1 = 0 = = 1 0 = 0 0 0
–   Onno 1.2.70 32-bit2786+18
−18
(−35)3.5 − 4.5
(+0−1=7)
43.8%
3.5 / 8
99.8%
−62
= = 0 = = = = =
–   Jonny 4.002779+11
−11
(−42)18.5 − 14.5
(+12−8=13)
56.1%
18.5 / 33
100.0%
−5
0 = = 1 0 1 0 0 = 1 1 1 0 0 1 1 = 1 = = = 0 = 1 = = = = 0 1 1 1 =
–   Bright 0.5c2778+13
−13
(−43)19.5 − 10.5
(+11−2=17)
65.0%
19.5 / 30
100.0%
+44
= = 1 1 1 = = = 1 = 1 = 0 1 = = 1 1 = = = 1 1 = 1 = = 0 = =
–   Loop 13.6 (Loop 2007) 32-bit2773+10
−10
(−48)16 − 14
(+9−7=14)
53.3%
16.0 / 30
100.0%
−30
= 1 1 = = = 1 0 0 1 1 = 0 0 = 1 = 1 1 0 = = = = = 0 = 1 = 0
–   Ktulu 92754+13
−13
(−67)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
100.0%
−134
0 = = =
–   SmarThink 1.20 32-bit2746+16
−16
(−75)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−170
0 0 = 1
–   Spike 1.2 Turin2745+7
−7
(−76)18.5 − 11.5
(+12−5=13)
61.7%
18.5 / 30
100.0%
−3
1 = 0 = 1 = = 1 1 0 1 = 1 0 = 0 = = = 1 = 1 1 = 0 = 1 1 = 1
–   MinkoChess 1.0 32-bit2743+32
−32
(−78)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−50
= 1 = = 0 = = 1 = =
–   MinkoChess 1.1 32-bit2740+27
−27
(−81)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−81
= = = =
–   Twisted Logic 20100131x 32-bit2739+18
−18
(−82)21.5 − 12.5
(+12−3=19)
63.2%
21.5 / 34
100.0%
−7
= 0 = = 1 1 1 1 = 1 1 = = = 1 = = = 0 1 = 1 = = 1 = = = 1 = 1 = = 0
–   Chronos 1.9.9 32-bit2739+17
−17
(−82)11 − 5
(+8−2=6)
68.8%
11.0 / 16
100.0%
+42
1 0 1 = 1 = 1 1 = 0 = 1 = 1 1 =
–   Crafty 23.4 32-bit2732+19
−19
(−89)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−89
= = = =
–   Bison 9.11 32-bit2727+14
−14
(−94)5.5 − 2.5
(+3−0=5)
68.8%
5.5 / 8
100.0%
+7
= = 1 1 = = = 1
–   Chessmaster 11 Aiglos II2700+20
−20
(−121)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   BugChess2 1.7 32-bit2698+22
−22
(−123)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+34
= 1 = 1
–   Booot 4.15.12696+30
−30
(−125)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−125
1 0 1 0 0 = = 1
–   Crafty 23.2 32-bit2695+32
−32
(−126)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+30
1 1 = =
–   Scorpio 2.6 32-bit2695+32
−32
(−126)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+162
1 1 1 =
–   Frenzee Feb08 32-bit2695+13
−13
(−126)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−30
0 = 1 1
–   MinkoChess 0.8 32-bit2674+33
−33
(−147)8.5 − 3.5
(+6−1=5)
70.8%
8.5 / 12
100.0%
−12
= 1 = 1 0 1 = = 1 1 = 1
–   Daydreamer 1.75 32-bit2668+17
−17
(−153)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+130
1 1 = 1
–   Scorpio 2.5 32-bit2663+32
−32
(−158)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−8
1 = = 1
–   BugChess2 1.6.4 32-bit2657+22
−22
(−164)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
1
–   Colossus 2008b2643+13
−13
(−178)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
−27
1 = = 1

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Created in 2005-2013 by CCRL team
Last games added on July 19, 2019