CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Show each game results
Spark 0.4 64-bit 4CPU (2937+21
−21
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 4 64-bit 4CPU3154+10
−10
(+217)15.5 − 58.5
(+4−47=23)
20.9%
15.5 / 74
0.0%
+12
0 0 = 1 0 0 0 0 0 = 0 0 = = = 0 0 = 0 0 0 0 0 0 0 = 0 0 0 = = = 0 0 0 0 = = 0 0 1 0 0 0 = 0 = 0 = = 0 1 = = = 0 0 0 0 0 0 = 0 0 0 = 0 0 0 1 = = 0 0
–   Stockfish 1.8 64-bit 4CPU3108+20
−20
(+171)19 − 67
(+4−52=30)
22.1%
19.0 / 86
0.0%
−18
0 0 0 0 = 0 0 = = 0 0 0 0 0 = 1 = 0 0 = 0 = 0 = 0 0 0 1 0 = 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 = 0 0 0 0 0 = 0 0 0 = 0 = 0 =
–   Stockfish 1.7.1 64-bit 4CPU3107+19
−19
(+170)12 − 41
(+1−30=22)
22.6%
12.0 / 53
0.0%
−5
= 0 = 0 0 0 0 0 0 0 0 = = 0 0 = 0 0 0 = = 0 0 0 = = = 0 = = 1 0 0 0 0 = = 0 = 0 = 0 0 = 0 = = 0 = 0 0 = =
–   Naum 4.2 64-bit 4CPU3066+10
−10
(+129)8 − 30
(+2−24=12)
21.1%
8.0 / 38
0.0%
−73
= = 0 0 = 0 0 0 0 = 0 = 0 0 0 = 0 = = = 0 0 0 0 0 0 0 1 0 0 0 = 0 0 = 0 1 =
–   Deep Shredder 12 64-bit 4CPU3023+10
−10
(+86)14.5 − 19.5
(+4−9=21)
42.6%
14.5 / 34
0.0%
+46
1 = = 0 = = = = = = = = 1 = 0 = = = = 0 0 0 0 = 0 = 1 0 = = = 0 1 =
–   Rybka 3 Dynamic 64-bit3020+34
−33
(+83)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Fritz 12 4CPU2988+34
−34
(+51)12.5 − 14.5
(+4−6=17)
46.3%
12.5 / 27
0.5%
+30
1 0 0 1 0 0 = = = = = = = = = = 0 = = 1 = 0 1 = = = =
–   Zappa Mexico II 64-bit 4CPU2973+10
−10
(+36)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Komodo 1.2 64-bit2949+16
−16
(+12)16.5 − 19.5
(+6−9=21)
45.8%
16.5 / 36
17.3%
−11
= 1 1 0 1 1 = = 0 = 0 = 0 1 = = = 0 = = = 1 0 = = = 0 = 0 = = = = = 0 =
–   Arasan 17.5 64-bit 4CPU2939+27
−27
(+2)11 − 9
(+7−5=8)
55.0%
11.0 / 20
43.6%
+35
1 = = = = 1 1 1 = = = 0 = 1 0 1 0 1 0 0
–   Bobcat 7.1 64-bit 4CPU2937+33
−33
(0)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
48.9%
−31
= 0 1 0 0 = = 1 0 1
–   Onno 1.2.70 64-bit 4CPU2937+20
−20
(0)18.5 − 19.5
(+9−10=19)
48.7%
18.5 / 38
49.0%
−7
0 1 = = 0 0 = 1 = 0 = 0 = = 1 1 1 = 1 = = = 1 0 0 1 = 0 = 0 1 = 0 = = = = =
–   Fizbo 1.4 64-bit 4CPU2937+28
−28
(0)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
49.8%
+27
= = 1 = = = = =
–   EXchess 7.71b 64-bit 4CPU2936+28
−28
(−1)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
50.6%
+178
= 1 = 0 1 1 = 1 1 1
–   Thinker 5.4d Inert 64-bit 4CPU2931+23
−23
(−6)21 − 14
(+12−5=18)
60.0%
21.0 / 35
63.2%
+53
0 1 0 = 1 = = 1 1 1 1 = = = = = = = = 0 1 = = = 1 1 0 = 0 = = 1 1 1 =
–   Arasan 18.0 64-bit 4CPU2931+29
−29
(−6)5.5 − 3.5
(+3−1=5)
61.1%
5.5 / 9
62.0%
+61
1 = 1 = 1 = 0 = =
–   Deep Sjeng WC2008 64-bit 4CPU2929+12
−12
(−8)1 − 3
(+0−2=2)
25.0%
1.0 / 4
72.4%
−165
0 = 0 =
–   Crafty 23.8 64-bit 4CPU2908+34
−35
(−29)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
91.6%
−60
= 1 = 0 = = 0 =
–   Toga II 1.4.1SE 4CPU2908+13
−13
(−29)18.5 − 14.5
(+10−6=17)
56.1%
18.5 / 33
98.9%
+5
1 = 1 0 = 1 1 1 = 0 = = = = = 1 = = 0 = 1 = 1 1 = 1 = 0 = = = 0 0
–   Cheng4 0.36c 64-bit 4CPU2901+30
−30
(−36)2 − 6
(+0−4=4)
25.0%
2.0 / 8
97.0%
−185
= = 0 0 = = 0 0
–   Tornado 7.0 64-bit 4CPU2899+25
−25
(−38)5 − 5
(+3−3=4)
50.0%
5.0 / 10
98.6%
−33
= 1 0 0 = = 0 1 = 1
–   Pedone 1.3 64-bit 4CPU2887+29
−29
(−50)11.5 − 9.5
(+6−4=11)
54.8%
11.5 / 21
99.7%
−22
= 0 0 = 1 = 0 = = 1 1 0 = 1 1 = = 1 = = =
–   Scorpio 2.7.6 64-bit 4CPU2879+26
−26
(−58)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
+13
= 0 1 1 = 1 = 0 = 1
–   The Baron 3.29 64-bit 4CPU2871+25
−25
(−66)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
−22
= 1 = 1 1 = 0 0 = 0 = 1 1 0 = 1 1 1 = 0
–   EXchess 7.18b 64-bit 4CPU2869+35
−35
(−68)5 − 5
(+1−1=8)
50.0%
5.0 / 10
99.9%
−68
= 1 = = 0 = = = = =
–   Scorpio 2.7.7 64-bit 4CPU2860+32
−32
(−77)14 − 6
(+10−2=8)
70.0%
14.0 / 20
100.0%
+52
1 = 0 1 1 1 = = 1 0 = = = 1 = 1 = 1 1 1
–   Arasan 16.3 64-bit 4CPU2860+34
−34
(−77)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
100.0%
−45
= = = 1 = = = =
–   Crafty 23.3 64-bit 4CPU2842+31
−32
(−95)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
+9
1 = = = 1 = 1 = = = = = 1 = = 1 1 0 1 1 1 = = 1 = 1 = = = 1
–   Octochess r5190 64-bit 4CPU2829+25
−25
(−108)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+46
= = = 1 1 1 = 1 = 1
–   Laser 1.0 64-bit 4CPU2802+39
−40
(−135)15.5 − 3.5
(+13−1=5)
81.6%
15.5 / 19
100.0%
+97
1 0 = = 1 1 1 1 = 1 1 1 1 1 1 = 1 1 =
–   Pedone 1.2 64-bit 4CPU2801+39
−39
(−136)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−100
0 1 = = = 1 = 1 = 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Spark 0.4 64-bit 4CPU
played with current
participants of this list
Represented by
All    113Spark 1.0 64-bit 4CPU

Created in 2005-2013 by CCRL team
Last games added on January 13, 2018