CCRL 40/4
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 1'579'577 games
played by 1'866 programs
21113 CPU days (X2 4600+)

White wins: 617'996 (39.1%)
Black wins: 503'684 (31.9%)
Draws: 457'897 (29.0%)
White score: 53.6%

Engine Details

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Show each game results
Spark 0.3 64-bit (2843+10
−10
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3077+9
−9
(+234)14 − 92
(+2−80=24)
13.2%
14.0 / 106
0.0%
−53
0 = = 0 0 0 = 0 0 0 0 0 0 0 0 0 0 0 1 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 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 0 = 0 = 0 0 0 0 0 0 0 0 0 = = = = 0 0 = 0 0
–   Stockfish 1.7.1 64-bit3044+14
−14
(+201)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
+1
0 = 0 = 0 0 0 = 0 = 0 0 0 0 0 = 0 1 0 = 1 = 0 0 0 = 0 0 0 = = 0
–   Naum 4.2 64-bit2987+8
−8
(+144)10 − 40
(+5−35=10)
20.0%
10.0 / 50
0.0%
−89
0 1 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 = 1 = = 0 0 1 0 = = 0
–   Stockfish 1.6.3 64-bit2985+15
−14
(+142)28 − 78
(+9−59=38)
26.4%
28.0 / 106
0.0%
−14
0 0 0 0 = = = = = 0 1 0 0 0 0 = 0 1 0 = = = 0 = = 0 1 = 0 0 = 1 = 0 = 0 0 = 0 1 0 0 = 0 1 = 0 = 0 = 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 1 0 = 0 = 0 = 0 = 0 0 = = 0
–   Stockfish 1.6s JA 64-bit2979+16
−15
(+136)25.5 − 64.5
(+10−49=31)
28.3%
25.5 / 90
0.0%
−9
= 0 0 1 0 = = = 0 0 = 0 = 0 0 = 0 0 0 0 1 0 0 0 0 = 0 0 0 = 0 0 0 0 0 0 0 0 = 0 = 1 = 0 1 = 0 0 = = 0 = 0 1 0 = 1 0 0 0 = = = 0 = 0 0 0 1 0 0 0 = 0 = = 1 0 = 1 1 = = 0 = 0 = 0 = =
–   Naum 4.1 64-bit2955+17
−17
(+112)23.5 − 56.5
(+8−41=31)
29.4%
23.5 / 80
0.0%
−24
= 0 = = = 0 0 0 0 0 1 = = = 0 = = = 0 0 0 = 0 = = = = 0 0 0 0 0 1 = 0 0 1 = 0 1 0 = 1 = 0 1 0 0 = = 0 = 0 0 1 = = = 0 1 = = 0 0 0 = 0 0 = 0 = 0 0 0 0 0 0 0 = 0
–   Deep Shredder 12 64-bit2955+8
−8
(+112)52.5 − 103.5
(+27−78=51)
33.7%
52.5 / 156
0.0%
0
0 = 0 1 0 1 0 1 1 0 = 1 0 = = 0 = = = 0 = 0 = 0 0 0 0 0 1 1 1 0 = 0 1 0 = 0 = = = 0 0 0 0 1 0 0 = 0 0 0 0 0 1 0 1 0 0 0 0 = 1 0 0 = 0 0 0 0 1 = = = = 0 1 1 0 0 0 0 0 = 0 = = 0 0 = 0 = 0 = = = = 0 = 0 0 0 0 0 = 0 1 = 0 0 0 0 1 0 = = 1 1 0 = 1 0 = 1 0 1 0 1 = = 0 = 1 = = 0 1 = 0 = = 0 0 = 0 = = 1 = = = 0 0 0 0 0
–   Naum 4 64-bit2947+13
−13
(+104)22.5 − 33.5
(+14−25=17)
40.2%
22.5 / 56
0.0%
+33
= 1 0 = 1 0 0 0 0 0 1 = 1 = 1 = 0 1 1 1 1 = = 0 0 = 1 0 0 0 1 1 0 = = = 0 0 1 = = = 0 0 0 0 = 0 0 0 0 1 = = 0 0
–   Komodo 1.0 64-bit2931+11
−11
(+88)36.5 − 51.5
(+18−33=37)
41.5%
36.5 / 88
0.0%
+34
0 0 0 = 1 0 0 0 1 1 = 0 1 1 0 0 = 1 0 1 0 = = = 1 0 1 0 = 0 1 = = = 0 = 0 = = 1 1 0 = = = = = 1 0 1 = = 0 = 0 0 = = 0 0 0 = = 0 1 = = = = 0 1 = 1 0 = = = 1 = 0 = = 0 0 = 0 0 0
–   Stockfish 1.5.1 64-bit2912+16
−16
(+69)32 − 48
(+13−29=38)
40.0%
32.0 / 80
0.0%
+8
= = = = 0 = = = = 1 1 0 0 0 0 = 0 = 0 0 = = = 0 = = 0 = 0 1 0 1 1 = = 0 = 0 1 0 = 1 = 0 0 = 1 = = 0 = 0 1 = 1 0 = = 0 1 1 0 = 0 0 = = 0 = = = = 0 0 0 = = = 1 0
–   Fritz 122908+13
−13
(+65)31.5 − 42.5
(+14−25=35)
42.6%
31.5 / 74
0.0%
+19
= 0 1 = 0 0 = 0 1 = 0 = 1 0 1 1 = = 1 = = = = 0 0 = = = 1 0 0 0 0 = 0 0 = = 1 0 = 0 0 0 = = = 1 = 0 = = = 0 0 = = = 1 = = 0 1 0 1 = 1 1 = = = = 0 0
–   Rybka 2.2 32-bit2893+14
−14
(+50)22.5 − 27.5
(+12−17=21)
45.0%
22.5 / 50
0.0%
+20
1 1 = 0 = = = = = 1 1 0 0 0 = 0 0 0 = = 1 = 1 0 0 0 = = 0 = = 0 = 1 = 0 1 = = 1 0 1 = 0 = 1 1 0 0 =
–   Doch 1.3.4 64-bit2893+19
−19
(+50)27 − 53
(+10−36=34)
33.8%
27.0 / 80
0.0%
−52
0 0 = 0 = 0 = 0 0 = = = = = 0 0 = 0 = 0 = 0 0 = 0 1 0 = = = 1 0 = = 1 0 0 = 1 = 0 0 0 0 1 0 1 1 0 0 = = = 0 = 0 0 0 = = = 0 0 = = 0 = 0 0 1 = = 0 = 1 0 0 = 1 =
–   Fritz 112887+9
−10
(+44)43.5 − 62.5
(+18−37=51)
41.0%
43.5 / 106
0.0%
−8
1 0 = = = 0 = 1 = 0 0 1 1 = = = = 0 = = = = = 0 = 0 1 = 1 = = = = = 1 0 = = = 0 1 = = = 0 = 0 = = 0 0 1 0 1 = 0 0 0 = 0 1 1 0 1 0 1 = 0 0 1 = 0 0 0 = 1 0 = = 1 = = 0 1 0 = 0 0 = 0 0 = 0 = = 0 = = = = 0 = 0 = = 0
–   Thinker 5.4d Inert 64-bit2887+8
−8
(+44)42.5 − 37.5
(+25−20=35)
53.1%
42.5 / 80
0.0%
+62
0 = = 0 1 = 0 1 = 0 0 = 1 = = = 1 1 1 1 = 1 0 = 0 = = = 1 = 1 = 0 0 1 = 0 1 0 = 0 = 1 1 1 = 1 = = = = = = = 1 1 = 0 1 = 0 = 0 = = = 0 1 1 = = 0 = 0 0 1 1 1 0 1
–   Spark 0.4 64-bit2882+11
−11
(+39)22 − 28
(+12−18=20)
44.0%
22.0 / 50
0.0%
+1
1 = = 0 1 0 0 = 0 0 = 0 = 1 0 0 = = 1 = 1 = 1 0 0 = 1 0 1 0 0 0 = = 0 1 = 1 = 0 = = = 0 1 1 0 = = =
–   Thinker 5.4c Inert 64-bit2882+9
−9
(+39)51 − 77
(+25−51=52)
39.8%
51.0 / 128
0.0%
−24
1 1 0 0 = 0 = = 1 0 0 1 0 0 1 0 = = = 1 1 = 0 = 1 0 0 0 1 = 0 1 1 1 = = = 0 = 0 = = 0 0 0 = 1 = = 1 0 0 0 = = = 1 1 0 = = 0 0 = = 0 1 = 0 = = = 0 = 1 = 0 1 0 = 0 0 0 = = 0 0 0 = 0 0 0 1 = 0 0 = = 1 0 0 0 = 0 = 0 = = 0 0 = = 1 0 = = = = 1 0 = = = 1 1 = 0 0
–   Stockfish 1.4 64-bit2872+19
−19
(+29)23.5 − 26.5
(+12−15=23)
47.0%
23.5 / 50
0.4%
+8
1 = = 0 = 1 1 = = 0 = 0 0 0 = 1 = 1 = 0 1 = = = = 0 = = 0 = 1 0 1 1 0 1 = 0 0 = = = = = = 0 0 1 1 0
–   Doch 1.2 64-bit2865+19
−19
(+22)22 − 26
(+10−14=24)
45.8%
22.0 / 48
2.0%
−1
0 1 = = 0 0 0 0 = = = 0 = 1 0 1 = 0 1 = = = 1 = 0 = = = 0 1 = = 0 1 0 = 1 = = = = = 0 = 1 1 = 0
–   Doch 09.980 64-bit2855+18
−18
(+12)23.5 − 26.5
(+14−17=19)
47.0%
23.5 / 50
13.9%
−7
1 = = = 0 1 = 1 = 0 1 0 0 = 0 0 0 = 1 0 = 1 = = 0 = = 0 0 1 = = 0 = 1 1 0 1 0 0 = 1 1 1 = = 0 1 0 =
–   Rybka 1.0 64-bit2852+15
−14
(+9)13 − 17
(+7−11=12)
43.3%
13.0 / 30
17.0%
−31
= 1 0 0 0 = = = 0 0 0 1 0 1 0 1 = = = 1 = 0 = 0 = = 1 = 1 0
–   Shredder 112847+12
−12
(+4)23 − 27
(+12−16=22)
46.0%
23.0 / 50
34.0%
−19
1 1 0 = = = 0 0 = 0 0 = 1 = 1 1 = 0 = 0 = = 0 = = = 1 = 0 1 0 0 1 = 1 = = 0 1 0 = 1 = = = 0 0 = 1 0
–   Deep Shredder 11 64-bit2842+11
−11
(−1)27 − 23
(+20−16=14)
54.0%
27.0 / 50
59.1%
+26
1 = 1 0 1 1 0 1 = 0 0 0 1 = 1 = = 0 1 1 = 1 0 1 1 1 1 1 = 0 = 1 1 0 0 = 1 0 0 0 0 0 1 1 = = = = 0 =
–   Deep Sjeng WC2008 64-bit2841+10
−10
(−2)68.5 − 60.5
(+44−36=49)
53.1%
68.5 / 129
62.1%
+17
1 = = 0 1 = 1 1 = 1 = 0 = 0 1 = 1 = 0 1 1 1 0 0 1 = 1 0 0 = = = 1 0 1 1 1 1 0 1 1 = = 0 1 = = 1 0 = 1 0 = = = = 1 = 1 = = = = = 0 1 0 = 1 0 1 1 = 0 1 1 = = 0 1 = = 1 0 = 1 0 0 1 = = 0 = 0 = 0 0 0 1 1 0 0 1 = 1 = 1 = 0 0 = 0 = = = 0 = 1 = 1 0 0 1 0 1 = 1 = 0
–   Deep Junior 11.1a 64-bit2840+14
−14
(−3)80 − 51
(+56−27=48)
61.1%
80.0 / 131
68.4%
+69
= 1 = = 0 1 0 1 1 = 1 1 = = 0 = = = = 1 1 0 = 1 = 1 = 1 1 0 0 1 1 = 0 1 = 0 1 0 0 = 1 = 0 1 = = 1 = 0 = 1 0 0 1 = 1 = 0 1 1 = = 1 1 1 0 1 0 1 1 = 1 1 1 = = = = = = = = 0 1 = = 1 = 1 0 1 1 0 = 1 1 = 0 = 1 1 1 0 1 = = = 1 1 = 0 1 = 1 1 1 1 1 1 0 0 = = 1 0 0 1 1 =
–   Zappa Mexico II 64-bit2840+7
−7
(−3)66.5 − 69.5
(+38−41=57)
48.9%
66.5 / 136
74.3%
−9
0 = = 1 1 1 = = 1 = 1 0 1 = = 0 = = 1 = = = 0 = 1 1 1 0 1 0 0 = 1 0 1 0 0 0 1 = 0 0 0 0 = = = 0 1 = 0 = 1 0 0 0 1 = = 1 0 = = = = = 0 = = = = = = 1 = = 0 0 0 0 0 0 0 = 1 1 = = = 1 1 0 1 0 = 0 = = 0 1 = 1 = = 1 1 = 0 1 0 1 1 = 1 = 0 = 0 0 0 = 1 = = = 0 1 = 0 = 1 = 1 1 1 =
–   Onno 1.1.1 64-bit2837+11
−12
(−6)68 − 60
(+46−38=44)
53.1%
68.0 / 128
81.2%
+14
0 0 0 = 1 = 1 1 1 1 0 = = = 1 = 1 1 0 = = 1 = 0 = = = = = 0 0 = = 0 1 1 1 = 0 1 = 0 0 1 0 0 = = 0 1 = 0 = = 1 1 1 0 0 = 0 0 0 0 = 1 1 = 0 0 0 1 = 1 0 0 1 = 0 = 0 1 = 1 1 1 1 1 1 = = = 0 = = 1 = = 1 1 1 1 1 1 = 0 = = 0 = 1 1 = 1 1 0 0 0 1 1 1 = 0 0 1 0 1 =
–   Deep Sjeng 3.0 64-bit2837+11
−10
(−6)23 − 26
(+14−17=18)
46.9%
23.0 / 49
80.4%
−25
0 = 1 = = 0 = = = 1 1 1 1 0 = 0 1 0 0 0 = = 1 = = 1 0 1 1 1 = 0 1 = 1 = 0 0 1 0 0 = 0 0 = 0 0 = =
–   Hiarcs 122834+11
−10
(−9)60.5 − 37.5
(+38−15=45)
61.7%
60.5 / 98
90.7%
+64
0 0 = = = 1 = 1 = 1 1 = = 0 = 1 = 1 = 1 = 0 = 1 1 1 = 1 = 1 0 = = 0 0 = = = = = 1 = 0 1 = 1 1 = 1 = = 1 1 1 1 = 1 = 1 = 1 1 = 0 = 0 = = 1 0 0 1 = 1 1 = = = = = 1 1 1 1 0 = 1 1 1 = = = 1 = 0 0 1 =
–   Hiarcs 12.12832+13
−13
(−11)39.5 − 38.5
(+22−21=35)
50.6%
39.5 / 78
91.8%
−5
= 1 1 0 1 = = 0 1 0 = 0 1 1 1 = = 0 0 1 = = = = 1 = = 0 = 1 = = = 0 1 1 1 = 1 = 1 0 = = 1 = = 0 = = 0 = 0 1 0 0 = = 1 0 0 = = 1 0 = 0 = = 0 1 1 1 = = 0 = 0
–   Toga II 1.4.1SE2823+9
−10
(−20)14.5 − 15.5
(+8−9=13)
48.3%
14.5 / 30
99.9%
−33
= 1 = = = 0 = 0 = 0 1 0 = 1 0 1 = 0 0 1 = = 0 = 1 0 1 1 = =
–   Fruit 05/11/032792+14
−14
(−51)13 − 17
(+7−11=12)
43.3%
13.0 / 30
100.0%
−98
= 0 0 0 = 0 = = 0 0 = 0 1 0 1 = = = = = 0 1 0 = = 0 1 1 1 1
–   Ktulu 92781+8
−8
(−62)69.5 − 44.5
(+46−21=47)
61.0%
69.5 / 114
100.0%
+5
1 = = = = 0 1 0 1 = 1 1 1 1 = 1 = 0 1 1 = = = 1 = 0 = 0 1 = 1 = 0 = 1 1 1 1 1 0 = = = = 0 = = = 1 1 1 = = 1 = = 1 = = 1 0 0 = 1 0 = = 1 1 = 0 1 = 0 0 = 1 1 1 1 0 = 0 1 1 1 0 = = = 1 1 0 = = 1 0 = 1 1 = = 0 = 1 = 1 1 0 1 1 = = 1
–   Bright 0.4a2779+10
−10
(−64)33 − 17
(+26−10=14)
66.0%
33.0 / 50
100.0%
+46
1 0 = 1 = = 1 = 1 = 1 1 = 0 = = = 1 0 1 1 1 1 1 0 = 1 1 1 0 1 0 = 0 = 1 1 1 1 0 1 1 0 1 1 = = 0 1 1
–   Bright 0.5c2776+8
−8
(−67)37 − 27
(+26−16=22)
57.8%
37.0 / 64
100.0%
−14
= 1 1 1 1 0 1 = 1 1 1 = 1 = 1 = 1 1 = = 1 1 0 0 1 1 0 = 1 = 1 1 0 = 0 1 = = 0 = 0 = 0 1 = = = 0 0 0 1 = 0 0 0 = = = = 1 1 1 0 1
–   Twisted Logic 20090922 64-bit2771+8
−8
(−72)48 − 33
(+28−13=40)
59.3%
48.0 / 81
100.0%
−17
= = 1 0 0 = 1 = 1 = = = 0 0 0 = 1 = 1 = 1 1 0 = 1 1 1 1 = = = 1 = = 1 = = = = 0 = = 0 = 1 1 1 = 1 = 1 1 1 = 1 0 = = = 0 = 1 0 = 1 = 0 1 = 1 = = = = 1 = 0 = 1 = 1
–   Twisted Logic 20100131x 64-bit2765+11
−11
(−78)73 − 41
(+54−22=38)
64.0%
73.0 / 114
100.0%
+13
= 1 0 = 1 1 1 1 1 = 1 1 1 = 1 1 1 1 = 1 = 1 = 0 = 0 0 1 1 0 0 1 = = 1 0 = = 1 1 1 = = = 1 = 1 1 1 1 1 = 1 = 0 1 = = 1 1 1 1 1 = 1 = 0 = 1 0 1 0 1 0 1 = 1 1 0 = = 0 0 = 1 = 0 = 0 = 0 0 1 1 1 1 0 1 = 0 1 = 1 1 1 1 = = = = 0 1 = =
–   SmarThink 1.20 64-bit2747+10
−10
(−96)41 − 23
(+33−15=16)
64.1%
41.0 / 64
100.0%
+2
1 0 1 1 1 0 0 1 1 1 = 0 1 1 1 1 = 1 0 0 1 = = 1 = 0 1 = = 1 1 0 1 1 1 1 = 0 0 = 1 0 1 0 1 1 1 = = 1 1 1 0 1 0 = 1 1 = 1 = = = 0
–   Spike 1.2 Turin2731+6
−6
(−112)38.5 − 25.5
(+28−15=21)
60.2%
38.5 / 64
100.0%
−45
1 0 1 = 0 = 1 1 0 = = 1 1 1 0 1 1 1 1 1 0 0 = = 1 1 = 1 1 = 1 = = 0 0 = 1 1 1 1 1 0 0 1 = = 0 1 1 = = 1 0 = = = = = 0 0 0 1 1 =
–   SmarThink 1.10 32-bit2730+15
−15
(−113)33 − 17
(+25−9=16)
66.0%
33.0 / 50
100.0%
−3
1 = 0 = 1 1 = 1 0 = = 1 0 1 = 1 1 1 = 1 = 0 1 0 1 1 = 1 = 1 0 0 1 1 1 1 1 1 1 1 = 0 = = 0 1 1 = = =
–   Chess Tiger 2007.12713+8
−8
(−130)21 − 9
(+15−3=12)
70.0%
21.0 / 30
100.0%
−1
= 1 = 1 = = 1 = 1 1 = 1 1 1 = 1 0 1 = 0 1 1 1 = 0 = = 1 1 =
–   Bison 9.8 64-bit2673+21
−21
(−170)26 − 6
(+23−3=6)
81.3%
26.0 / 32
100.0%
+76
1 1 1 1 1 1 1 = = = 1 1 1 1 = 1 1 0 1 1 1 1 1 0 1 = 1 = 0 1 1 1
–   Booot 4.15.02665+12
−12
(−178)22 − 10
(+15−3=14)
68.8%
22.0 / 32
100.0%
−58
1 1 = 1 = = = = = = 1 1 1 1 = 1 = 1 0 1 = 1 0 1 1 0 = = = 1 = 1
–   Alaric 7072664+7
−7
(−179)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
−21
1 = 1 1 0 = 0 0 = 1 1 1 1 1 1 1 = 0 = 1 1 1 0 1 = 1 1 1 1 1 = =
–   Colossus 2008b2642+7
−7
(−201)23 − 9
(+19−5=8)
71.9%
23.0 / 32
100.0%
−44
1 1 1 = 1 = = 1 0 = 0 1 1 0 1 0 1 1 1 1 1 = 1 = 1 1 = = 1 0 1 1
–   Chronos 1.9.72639+14
−14
(−204)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+70
1 1 1 1 1 0 = 1 1 = 1 = 1 1 1 1 1 1 1 1 1 0 = 1 1 1 1 1 = = 1 1
–   WildCat 82626+7
−7
(−217)25.5 − 6.5
(+22−3=7)
79.7%
25.5 / 32
100.0%
+6
1 1 1 0 1 1 1 1 = 1 1 1 1 = 1 = = 0 1 1 1 1 1 1 1 1 = 1 = = 1 0
–   Movei 00.8.438 (10 10 10)2625+7
−7
(−218)22 − 10
(+18−6=8)
68.8%
22.0 / 32
100.0%
−84
0 0 = 1 0 1 = 1 = 0 0 = = = 1 = 1 1 1 1 1 1 1 1 = 1 1 0 1 1 1 1
–   Alfil 8.1.1 Optimized2625+9
−9
(−218)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+57
1 = 0 1 1 1 1 1 = 1 = 1 1 1 1 1 = 1 1 1 1 1 1 1 1 1 1 1 0 1 = =
–   Slow Chess Blitz WV2.12615+6
−6
(−228)27 − 5
(+24−2=6)
84.4%
27.0 / 32
100.0%
+47
1 1 1 1 1 1 = 0 1 = = 1 1 1 1 1 1 = 1 = 1 0 1 = 1 1 1 1 1 1 1 1
–   Ruffian 2.1.02610+9
−10
(−233)21.5 − 10.5
(+16−5=11)
67.2%
21.5 / 32
100.0%
−116
1 1 1 0 1 1 1 = 1 = 1 1 0 1 1 = = = 0 1 1 0 = = = 1 1 = 1 = = 0

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Spark 0.3 64-bit
played with current
participants of this list
Represented by
1-2-CPU    732Spark 1.0 64-bit
All    417Spark 1.0 64-bit 4CPU
Free    403Spark 1.0 64-bit
Free 1-2-CPU    403Spark 1.0 64-bit
Free single-CPU    403Spark 1.0 64-bit
Single-CPU    732Spark 1.0 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017