CCRL 40/40
Downloads and Statistics
November 11, 2017
Testing summary:
Total: 754'213 games
played by 1'962 programs
103027 CPU days (X2 4600+)

White wins: 259'159 (34.4%)
Black wins: 192'263 (25.5%)
Draws: 302'791 (40.1%)
White score: 54.4%

Engine Details

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Show each game results
Spark 0.4 64-bit 4CPU (2939+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 4CPU3155+10
−10
(+216)15.5 − 58.5
(+4−47=23)
20.9%
15.5 / 74
0.0%
+11
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 0 0 = 1 0 0 0 0 0 = 0 0 = = = 0 0 = 0 0 0 0 0 0 0 = 0 0 0 = = = 0 0
–   Stockfish 1.8 64-bit 4CPU3110+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 4CPU3109+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 4CPU3068+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 4CPU3025+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-bit3021+33
−32
(+82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Deep Fritz 12 4CPU2990+34
−34
(+51)12.5 − 14.5
(+4−6=17)
46.3%
12.5 / 27
0.5%
+30
= = = 0 = = 1 = 0 1 = = 0 0 1 0 0 = = = = = = = 1 = =
–   Zappa Mexico II 64-bit 4CPU2974+10
−10
(+35)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.2%
−INF
0 0
–   Komodo 1.2 64-bit2951+16
−16
(+12)16.5 − 19.5
(+6−9=21)
45.8%
16.5 / 36
18.6%
−11
1 = 1 0 1 1 = = 0 = 0 = 0 1 = = = 0 = = = 1 0 = = = 0 = 0 = = = = = 0 =
–   Arasan 17.5 64-bit 4CPU2941+27
−27
(+2)11 − 9
(+7−5=8)
55.0%
11.0 / 20
43.9%
+35
1 = = = = 1 1 1 = = = 0 = 1 0 1 0 1 0 0
–   Bobcat 7.1 64-bit 4CPU2940+33
−33
(+1)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
47.9%
−30
= 0 1 0 0 = = 1 0 1
–   Onno 1.2.70 64-bit 4CPU2940+20
−20
(+1)18.5 − 19.5
(+9−10=19)
48.7%
18.5 / 38
46.7%
−6
0 1 = = 0 0 = 1 = 0 = 0 = = 1 1 1 = 1 = = = 1 0 0 1 = 0 = 0 1 = = 0 = = = =
–   Fizbo 1.4 64-bit 4CPU2939+28
−28
(0)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
49.5%
+27
= = 1 = = = = =
–   EXchess 7.71b 64-bit 4CPU2939+28
−28
(0)7.5 − 2.5
(+6−1=3)
75.0%
7.5 / 10
49.6%
+179
1 1 = 0 1 1 = 1 = 1
–   Thinker 5.4d Inert 64-bit 4CPU2935+24
−24
(−4)21 − 14
(+12−5=18)
60.0%
21.0 / 35
57.8%
+55
0 0 1 = 1 = = 1 1 1 1 = = = = = = = = 0 1 = = = 1 1 0 = 0 = = 1 1 1 =
–   Arasan 18.0 64-bit 4CPU2933+29
−29
(−6)5.5 − 3.5
(+3−1=5)
61.1%
5.5 / 9
61.2%
+61
1 = 1 = 1 = 0 = =
–   Deep Sjeng WC2008 64-bit 4CPU2931+12
−12
(−8)1 − 3
(+0−2=2)
25.0%
1.0 / 4
73.8%
−165
0 0 = =
–   Crafty 23.8 64-bit 4CPU2910+34
−35
(−29)3.5 − 4.5
(+1−2=5)
43.8%
3.5 / 8
91.5%
−60
= 1 = 0 = = 0 =
–   Toga II 1.4.1SE 4CPU2909+13
−13
(−30)18.5 − 14.5
(+10−6=17)
56.1%
18.5 / 33
99.0%
+4
1 = 1 0 = 1 1 1 = 0 = = = = = 1 = = 0 = 1 = 1 1 = 1 = 0 = = = 0 0
–   Tornado 7.0 64-bit 4CPU2904+26
−26
(−35)5 − 5
(+3−3=4)
50.0%
5.0 / 10
97.9%
−30
= = 0 1 = 1 = 1 0 0
–   Cheng4 0.36c 64-bit 4CPU2903+30
−31
(−36)2 − 6
(+0−4=4)
25.0%
2.0 / 8
97.0%
−185
= = 0 0 = = 0 0
–   Pedone 1.3 64-bit 4CPU2889+29
−29
(−50)11.5 − 9.5
(+6−4=11)
54.8%
11.5 / 21
99.7%
−22
0 = = 1 1 0 = 1 1 = = 1 = = = = 0 0 = 1 =
–   Scorpio 2.7.6 64-bit 4CPU2882+26
−26
(−57)6 − 4
(+4−2=4)
60.0%
6.0 / 10
99.9%
+14
= 0 1 1 = 1 = 0 = 1
–   The Baron 3.29 64-bit 4CPU2874+25
−25
(−65)11.5 − 8.5
(+8−5=7)
57.5%
11.5 / 20
100.0%
−21
= 1 = 1 1 = 0 0 = 0 = 1 1 0 = 1 1 1 = 0
–   EXchess 7.18b 64-bit 4CPU2871+35
−36
(−68)5 − 5
(+1−1=8)
50.0%
5.0 / 10
99.9%
−68
= 1 = = 0 = = = = =
–   Scorpio 2.7.7 64-bit 4CPU2863+32
−32
(−76)14 − 6
(+10−2=8)
70.0%
14.0 / 20
100.0%
+53
= 1 1 1 = = = 1 = 1 = = 1 0 1 = 0 1 1 1
–   Arasan 16.3 64-bit 4CPU2862+34
−34
(−77)4.5 − 3.5
(+1−0=7)
56.3%
4.5 / 8
100.0%
−45
= = = 1 = = = =
–   Crafty 23.3 64-bit 4CPU2843+31
−32
(−96)20.5 − 9.5
(+12−1=17)
68.3%
20.5 / 30
100.0%
+8
1 = = = 1 = 1 = = = = = 1 = = 1 1 0 1 1 1 = = 1 = 1 = = = 1
–   Octochess r5190 64-bit 4CPU2831+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 4CPU2804+39
−40
(−135)15.5 − 3.5
(+13−1=5)
81.6%
15.5 / 19
100.0%
+97
1 1 = 1 1 0 = = 1 1 1 1 1 1 1 = 1 1 =
–   Pedone 1.2 64-bit 4CPU2802+39
−39
(−137)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−101
= 1 = 1 0 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    151Spark 1.0 64-bit 4CPU

Created in 2005-2013 by CCRL team
Last games added on November 11, 2017