CCRL 40/15
Downloads and Statistics
November 28, 2020
Testing summary:
Total: 1'194'035 games
played by 2'744 programs

White wins: 411'031 (34.4%)
Black wins: 303'225 (25.4%)
Draws: 479'779 (40.2%)
White score: 54.5%

Engine Details

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Spark 0.3 64-bit (2834+18
−18
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Rybka 3 64-bit3047+11
−11
(+213)6.5 − 26.5
(+1−21=11)
19.7%
6.5 / 33
0.0%
+4
= 0 = 0 0 0 0 0 = = 0 0 = = 0 0 0 0 0 = 1 0 0 0 = 0 0 = 0 = 0 = 0
–   Stockfish 1.7.1 64-bit3008+22
−22
(+174)5 − 29
(+2−26=6)
14.7%
5.0 / 34
0.0%
−115
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 = 1 0 0
–   Naum 4.2 64-bit2975+9
−9
(+141)14.5 − 37.5
(+5−28=19)
27.9%
14.5 / 52
0.0%
−3
0 = 0 = 0 0 0 0 0 = 0 1 = 1 = 0 0 0 0 1 = 0 = 0 0 0 = = 0 = 0 0 = = 0 0 0 1 = 0 = 0 0 = 0 0 = = = 1 0 =
–   Stockfish 1.6.3 64-bit2964+20
−20
(+130)10 − 20
(+2−12=16)
33.3%
10.0 / 30
0.0%
+33
= 0 0 = = = 0 = = = = 0 = 1 0 1 0 = 0 0 0 0 = 0 = 0 = = = =
–   Rybka 2.3.2a 64-bit2961+11
−11
(+127)0.5 − 5.5
(+0−5=1)
8.3%
0.5 / 6
0.0%
−235
0 0 0 0 0 =
–   Naum 4 64-bit2954+13
−13
(+120)7.5 − 26.5
(+3−22=9)
22.1%
7.5 / 34
0.0%
−82
= = 0 1 0 = 0 0 = = 0 0 0 0 0 0 0 0 0 0 0 = = = 0 0 = 0 0 1 0 0 1 0
–   Stockfish 1.6s 64-bit2951+29
−29
(+117)0.5 − 2.5
(+0−2=1)
16.7%
0.5 / 3
0.0%
−109
0 0 =
–   Naum 4.1 64-bit2950+21
−21
(+116)7.5 − 11.5
(+3−7=9)
39.5%
7.5 / 19
0.0%
+50
= 0 = = 1 1 0 1 0 = = 0 = 0 = 0 = 0 =
–   Komodo 1.2 64-bit2945+16
−16
(+111)9 − 15
(+4−10=10)
37.5%
9.0 / 24
0.0%
+33
1 = = 0 0 0 0 0 = 1 = = = = 0 0 0 1 1 0 = = = 0
–   Deep Shredder 12 64-bit2938+10
−9
(+104)16 − 53
(+4−41=24)
23.2%
16.0 / 69
0.0%
−78
= 1 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 0 0 0 0 0 0 0 = 0 = 0 0 0 = = = 0 = = = 0 = = 0 0 1 1 = 0 = 0 =
–   Komodo 1.0 64-bit2920+14
−14
(+86)14 − 25
(+6−17=16)
35.9%
14.0 / 39
0.0%
−7
0 1 0 = 1 = = 0 0 = 0 = 0 0 0 = = = = = 0 = 0 0 0 = 0 = = 1 1 1 0 = 0 0 0 1 =
–   Critter 0.70 64-bit2919+27
−27
(+85)10 − 14
(+5−9=10)
41.7%
10.0 / 24
0.0%
+29
1 1 0 0 1 = 0 1 1 = 0 = = = 0 = 0 = = = 0 0 = 0
–   Fritz 122885+11
−11
(+51)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+51
= =
–   Doch 1.2 64-bit2883+26
−26
(+49)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
0.1%
+19
= 0 0 1 = 1 1 1 = 1 = = 0 1 0 = 0 0 1 0 0 1 = = = 0 0 = 0 1 0 =
–   Thinker 5.4d Inert 64-bit2864+15
−15
(+30)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.6%
+12
= 1 = 0 = 0 1 = = = 1 = 0 0 = 1 1 = = 0 0 = = 1 0 = = 1 0 = = 0
–   Doch 09.980 64-bit2863+25
−25
(+29)14.5 − 17.5
(+6−9=17)
45.3%
14.5 / 32
3.1%
+2
= 0 1 0 = = 0 0 1 = = 0 1 0 = = = = = = 0 0 = = 1 = 1 1 = = 0 =
–   Thinker 5.4c Inert 64-bit2859+14
−14
(+25)13 − 22
(+7−16=12)
37.1%
13.0 / 35
1.5%
−61
0 0 = 0 0 1 = = 0 0 1 1 0 0 0 = 0 = 0 = 0 0 = = = 1 = = 0 = 0 1 0 1 1
–   Zappa Mexico II 64-bit2853+10
−10
(+19)18.5 − 15.5
(+12−9=13)
54.4%
18.5 / 34
3.5%
+45
0 = 1 0 1 1 0 = = = 1 0 = 0 = 0 = 1 0 = 1 = 1 1 = 1 = 0 1 0 = 1 1 =
–   Fritz 112851+10
−10
(+17)1 − 2
(+0−1=2)
33.3%
1.0 / 3
5.5%
−88
= 0 =
–   Critter 0.60 64-bit2839+25
−25
(+5)14 − 11
(+9−6=10)
56.0%
14.0 / 25
37.5%
+40
1 1 = 1 = = 1 0 0 = = 0 1 0 0 = = = 1 1 1 1 = 0 =
–   Protector 1.3.4 64-bit2839+24
−24
(+5)3 − 2
(+2−1=2)
60.0%
3.0 / 5
38.0%
+72
= 1 0 1 =
–   Deep Sjeng 3.0 64-bit2836+22
−22
(+2)2 − 0
(+2−0=0)
100.0%
2.0 / 2
45.9%
+INF
1 1
–   Onno 1.2.70 64-bit2834+16
−16
(0)12.5 − 11.5
(+5−4=15)
52.1%
12.5 / 24
50.7%
+13
= = 1 0 = 0 = 0 = 1 = = 0 = 1 1 = = = 1 = = = =
–   Deep Sjeng WC2008 64-bit2834+13
−13
(0)23 − 11
(+16−4=14)
67.6%
23.0 / 34
51.1%
+110
= 1 = = 1 1 = = = 0 = = 1 1 1 1 1 = = 1 1 1 0 1 1 = 1 0 = 0 1 1 = =
–   Deep Junior 11.2 64-bit2828+24
−25
(−6)10.5 − 13.5
(+6−9=9)
43.8%
10.5 / 24
67.6%
−47
= = = 0 1 = 1 0 1 = 0 1 = 1 0 1 = = 0 0 0 = 0 0
–   Grapefruit 1.0 32-bit2825+9
−9
(−9)19 − 16
(+14−11=10)
54.3%
19.0 / 35
82.4%
+14
1 = 1 1 1 0 0 0 0 1 = 0 = 1 = = 1 0 = 1 = 1 1 0 = 1 = 0 1 0 1 1 0 = 0
–   Deep Junior 11.1a 64-bit2823+22
−22
(−11)14 − 10
(+11−7=6)
58.3%
14.0 / 24
80.1%
+45
= = 0 1 0 1 1 = = = 1 1 1 = 1 0 0 1 0 0 1 1 0 1
–   Hiarcs 12.12816+11
−11
(−18)27 − 29
(+15−17=24)
48.2%
27.0 / 56
96.1%
−31
1 = 0 = = 1 = 1 = 0 0 = = 1 0 = 1 0 = = 1 1 = 0 0 = = = 0 0 0 1 1 = = 1 = 0 = = = 1 1 1 0 0 = 0 = 1 = 0 0 = 0 1
–   Onno 1.1.1 64-bit2809+20
−20
(−25)19.5 − 14.5
(+12−7=15)
57.4%
19.5 / 34
97.1%
+20
= 0 1 0 = 0 1 = = = 1 1 = 0 1 = = 1 = 1 0 = = = 0 1 1 1 1 = 0 = = 1
–   Hiarcs 122808+14
−14
(−26)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
99.0%
−183
= 0
–   Critter 0.52b 64-bit2805+31
−31
(−29)2 − 0
(+2−0=0)
100.0%
2.0 / 2
94.4%
+INF
1 1
–   Loop 13.6 (Loop 2007) 64-bit2789+16
−16
(−45)14.5 − 9.5
(+11−6=7)
60.4%
14.5 / 24
100.0%
+23
0 = 0 = 0 1 1 = 0 1 = = = 1 1 1 1 0 0 = 1 1 1 1
–   Bright 0.5c2777+13
−13
(−57)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+226
= 1 1 1
–   Bright 0.4a2775+10
−10
(−59)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−19
0 1 0 = 1 0 1 1 1 1 1 = 0 = 0 1 0 = = 1 = = = 1 0 = 1 = 0 0 1 1
–   Twisted Logic 20100131x 64-bit2771+16
−16
(−63)3.5 − 1.5
(+3−1=1)
70.0%
3.5 / 5
100.0%
+82
1 0 1 1 =
–   SmarThink 1.20 64-bit2763+18
−18
(−71)16 − 8
(+11−3=10)
66.7%
16.0 / 24
100.0%
+35
1 = 0 = 1 0 = 1 = 1 = 1 = 1 1 1 = 1 1 = = = 1 0
–   Ktulu 92752+12
−12
(−82)21.5 − 9.5
(+15−3=13)
69.4%
21.5 / 31
100.0%
+42
= = = 1 = 1 1 = 1 = 1 = 1 = 1 1 1 0 1 1 = = 1 0 1 = = 1 = 1 0
–   Spike 1.2 Turin2744+7
−7
(−90)24 − 12
(+18−6=12)
66.7%
24.0 / 36
100.0%
+19
= = = 1 1 = 1 1 0 = 1 1 = 1 0 1 0 1 0 1 1 = 0 1 1 1 1 = 1 1 0 1 = = = =
–   Carballo 1.7 64-bit2737+14
−14
(−97)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−2
1 0 = = = 1 = 1 = 1
–   Bison 9.11 32-bit2727+14
−14
(−107)3 − 2
(+2−1=2)
60.0%
3.0 / 5
100.0%
−39
1 = 0 1 =
–   Amoeba 2.0 64-bit2720+26
−26
(−114)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−39
1 0 = 0 1 1 0 = 1 1
–   GreKo 2018.08 64-bit2716+21
−21
(−118)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−66
= = = 1 0 1
–   Counter 2.9 64-bit2714+24
−24
(−120)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
−36
= = = 1 = 1 = = = 1
–   Crafty 23.2 64-bit2710+30
−30
(−124)13.5 − 9.5
(+8−4=11)
58.7%
13.5 / 23
100.0%
−71
= = = 1 1 = = 1 = 0 = 1 0 1 1 = = 0 1 = = 1 0
–   Fridolin 3.10 64-bit2685+15
−15
(−149)11 − 3
(+9−1=4)
78.6%
11.0 / 14
100.0%
+49
0 = 1 1 1 = 1 1 1 1 1 = 1 =
–   K2 0.952660+17
−17
(−174)9 − 1
(+8−0=2)
90.0%
9.0 / 10
100.0%
+153
1 1 1 1 = = 1 1 1 1

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Created in 2005-2013 by CCRL team
Last games added on November 28, 2020