CCRL 40/15
Downloads and Statistics
October 31, 2020
Testing summary:
Total: 1'187'224 games
played by 2'729 programs

White wins: 408'872 (34.4%)
Black wins: 301'798 (25.4%)
Draws: 476'554 (40.1%)
White score: 54.5%

Engine Details

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Show each game results
Spark 1.0 32-bit (2863+11
−11
)Quote
Author: Allard Siemelink (Netherlands) Link: Homepage
This is one of the 9 Spark versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 2.0c 32-bit3102+13
−13
(+239)10.5 − 49.5
(+2−41=17)
17.5%
10.5 / 60
0.0%
+2
–   Houdini 1.5a 32-bit3089+13
−13
(+226)7 − 25
(+2−20=10)
21.9%
7.0 / 32
0.0%
+27
–   Critter 1.4 32-bit3072+14
−13
(+209)6.5 − 31.5
(+2−27=9)
17.1%
6.5 / 38
0.0%
−40
–   Critter 1.2 32-bit3058+14
−14
(+195)13 − 32
(+4−23=18)
28.9%
13.0 / 45
0.0%
+61
–   Stockfish 2.2.2 32-bit3049+14
−14
(+186)5.5 − 32.5
(+0−27=11)
14.5%
5.5 / 38
0.0%
−73
–   Komodo 4 32-bit3032+16
−16
(+169)2 − 28
(+0−26=4)
6.7%
2.0 / 30
0.0%
−231
–   Rybka 4.1 32-bit3029+12
−12
(+166)7 − 23
(+3−19=8)
23.3%
7.0 / 30
0.0%
−25
–   Stockfish 2.1.1 32-bit3027+15
−15
(+164)14.5 − 35.5
(+2−23=25)
29.0%
14.5 / 50
0.0%
+37
–   Komodo 3 32-bit3022+14
−14
(+159)11 − 31
(+3−23=16)
26.2%
11.0 / 42
0.0%
+1
–   IvanHoe 9.46h 32-bit3022+14
−13
(+159)8 − 26
(+1−19=14)
23.5%
8.0 / 34
0.0%
−13
–   Critter 1.01 32-bit3019+18
−18
(+156)11 − 28
(+2−19=18)
28.2%
11.0 / 39
0.0%
+20
–   Rybka 4 32-bit3018+15
−14
(+155)13 − 21
(+5−13=16)
38.2%
13.0 / 34
0.0%
+86
–   Stockfish 2.0.1 32-bit3011+17
−17
(+148)10.5 − 31.5
(+2−23=17)
25.0%
10.5 / 42
0.0%
−13
–   Komodo 2.03 32-bit3006+16
−16
(+143)10.5 − 25.5
(+2−17=17)
29.2%
10.5 / 36
0.0%
+15
–   Stockfish 1.9.1 32-bit3001+16
−16
(+138)9.5 − 23.5
(+2−16=15)
28.8%
9.5 / 33
0.0%
+5
–   Critter 0.90 32-bit2990+15
−15
(+127)14.5 − 27.5
(+4−17=21)
34.5%
14.5 / 42
0.0%
+35
–   Naum 4.2 32-bit2958+10
−10
(+95)13.5 − 20.5
(+2−9=23)
39.7%
13.5 / 34
0.0%
+40
–   Deep Sjeng c't 20102940+10
−10
(+77)13.5 − 20.5
(+5−12=17)
39.7%
13.5 / 34
0.0%
+15
–   Marvin 3.4.0 64-bit2937+19
−19
(+74)4.5 − 7.5
(+0−3=9)
37.5%
4.5 / 12
0.0%
+11
–   Chiron 1.1a 32-bit2931+14
−15
(+68)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.0%
+47
–   Bagatur 1.9 64-bit2929+23
−23
(+66)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
0.0%
+43
–   Shredder 12 32-bit2928+8
−8
(+65)23 − 41
(+7−25=32)
35.9%
23.0 / 64
0.0%
−19
–   Komodo 1.3 32-bit2917+16
−16
(+54)23.5 − 27.5
(+10−14=27)
46.1%
23.5 / 51
0.0%
+31
–   Deep Junior 13 32-bit2915+18
−18
(+52)16 − 16
(+8−8=16)
50.0%
16.0 / 32
0.0%
+52
–   Spike 1.4 Leiden2914+8
−8
(+51)26.5 − 41.5
(+14−29=25)
39.0%
26.5 / 68
0.0%
−21
–   Rybka 2.3.2a 32-bit2912+9
−9
(+49)13 − 17
(+5−9=16)
43.3%
13.0 / 30
0.0%
+9
–   Deep Junior 12.5 32-bit2908+16
−16
(+45)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+26
–   RubiChess 1.2.1 64-bit2907+19
−19
(+44)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
−20
–   Komodo 1.2 32-bit2896+14
−14
(+33)14 − 18
(+6−10=16)
43.8%
14.0 / 32
0.0%
−2
–   Hiarcs 13.22895+11
−10
(+32)16 − 22
(+8−14=16)
42.1%
16.0 / 38
0.0%
−19
–   Gogobello 2.1 64-bit2890+19
−19
(+27)6.5 − 5.5
(+3−2=7)
54.2%
6.5 / 12
0.8%
+48
–   Cheng4 0.38 64-bit2889+23
−23
(+26)3 − 7
(+2−6=2)
30.0%
3.0 / 10
2.5%
−125
–   Topple 0.7.1 64-bit2888+25
−25
(+25)2 − 6
(+0−4=4)
25.0%
2.0 / 8
3.8%
−125
–   Gull 1.0a 32-bit2885+12
−12
(+22)14 − 16
(+8−10=12)
46.7%
14.0 / 30
0.4%
+1
–   Fritz 122885+11
−11
(+22)13 − 21
(+4−12=18)
38.2%
13.0 / 34
0.2%
−43
–   Quazar 0.4 32-bit2879+12
−12
(+16)17.5 − 18.5
(+9−10=17)
48.6%
17.5 / 36
2.6%
+5
–   Protector 1.4.0 32-bit2878+11
−11
(+15)46 − 58
(+23−35=46)
44.2%
46.0 / 104
2.9%
−20
–   FabChess 1.13 64-bit2877+21
−21
(+14)6 − 4
(+4−2=4)
60.0%
6.0 / 10
12.3%
+80
–   Gull 1.1 32-bit2876+17
−17
(+13)21.5 − 20.5
(+10−9=23)
51.2%
21.5 / 42
10.0%
+17
–   Gull 1.2 32-bit2876+12
−12
(+13)31.5 − 37.5
(+15−21=33)
45.7%
31.5 / 69
5.4%
−13
–   Invictus r305 64-bit2875+19
−18
(+12)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
13.9%
−50
–   Hiarcs 13.12874+14
−14
(+11)14 − 16
(+5−7=18)
46.7%
14.0 / 30
12.4%
−6
–   Hannibal 1.1 32-bit2870+13
−13
(+7)32.5 − 27.5
(+19−14=27)
54.2%
32.5 / 60
21.8%
+32
–   Scorpio 2.7.9 64-bit2866+26
−25
(+3)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
43.1%
−39
–   The Baron 3.44 64-bit2864+12
−13
(+1)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
48.5%
+32
–   Arasan 18.0 64-bit2860+26
−26
(−3)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
60.1%
+24
–   Marvin 3.3.2 64-bit2857+21
−20
(−6)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
69.0%
+74
–   Thinker 5.4d Inert 32-bit2856+10
−10
(−7)38 − 38
(+16−16=44)
50.0%
38.0 / 76
84.2%
−6
–   Francesca MAD 0.27 64-bit2856+27
−27
(−7)2 − 4
(+0−2=4)
33.3%
2.0 / 6
69.6%
−96
–   Deep Junior 12 32-bit2855+19
−19
(−8)19.5 − 18.5
(+11−10=17)
51.3%
19.5 / 38
77.1%
0
–   Andscacs 0.70 64-bit2852+27
−27
(−11)6 − 4
(+4−2=4)
60.0%
6.0 / 10
78.4%
+52
–   Pirarucu 2.3.8 64-bit2851+22
−22
(−12)4.5 − 3.5
(+3−2=3)
56.3%
4.5 / 8
84.3%
+25
–   Rodent 1.7 64-bit2850+19
−19
(−13)5 − 5
(+3−3=4)
50.0%
5.0 / 10
88.3%
−13
–   Atlas 3.80 64-bit2847+14
−14
(−16)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
96.4%
+138
–   Asymptote 0.7 64-bit2845+21
−21
(−18)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
94.0%
+62
–   Booot 5.1.02843+10
−10
(−20)52 − 37
(+28−13=48)
58.4%
52.0 / 89
99.7%
+28
–   Arasan 17.4 64-bit2842+26
−26
(−21)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
93.2%
+70
–   Arasan 17.5 64-bit2840+25
−25
(−23)6 − 4
(+4−2=4)
60.0%
6.0 / 10
95.2%
+48
–   Asymptote 0.6.3 64-bit2836+24
−24
(−27)6 − 6
(+2−2=8)
50.0%
6.0 / 12
97.7%
−30
–   Francesca MAD 0.26 64-bit2835+26
−26
(−28)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
97.5%
+7
–   Winter 0.4a 64-bit2833+24
−24
(−30)6 − 6
(+3−3=6)
50.0%
6.0 / 12
98.9%
−33
–   Scorpio 2.7.8 64-bit2829+27
−27
(−34)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
99.0%
−2
–   Protector 1.3.5 32-bit2829+15
−14
(−34)15 − 22
(+6−13=18)
40.5%
15.0 / 37
100.0%
−88
–   MinkoChess 1.3 32-bit2829+31
−31
(−34)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
98.0%
+1
–   Pedone 1.2 64-bit2825+26
−26
(−38)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
99.7%
−69
–   Grapefruit 1.0 32-bit2825+9
−9
(−38)21.5 − 8.5
(+16−3=11)
71.7%
21.5 / 30
100.0%
+104
–   Booot 5.02824+15
−15
(−39)18.5 − 13.5
(+11−6=15)
57.8%
18.5 / 32
100.0%
+6
–   Cyclone xTreme2823+13
−13
(−40)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
100.0%
−10
–   chess22k 1.6 64-bit2823+28
−28
(−40)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
99.6%
+46
–   Bagatur 1.8a 64-bit2822+28
−28
(−41)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.7%
−45
–   NirvanaChess 1.5 64-bit2821+29
−29
(−42)4 − 6
(+2−4=4)
40.0%
4.0 / 10
99.7%
−110
–   Cyclone xTreme Rage2820+25
−25
(−43)1 − 3
(+0−2=2)
25.0%
1.0 / 4
99.9%
−193
–   Tornado 6.0 64-bit2819+21
−21
(−44)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
100.0%
−145
–   Ethereal 8.37 64-bit2816+27
−27
(−47)2.5 − 3.5
(+2−3=1)
41.7%
2.5 / 6
99.9%
−114
–   Tornado 7.0 64-bit2816+19
−19
(−47)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+109
–   Toga II 3.1.2SE2815+17
−17
(−48)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−2
–   Topple 0.7.0 64-bit2814+27
−27
(−49)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
+27
–   Minic 1.09 64-bit2812+27
−27
(−51)7 − 7
(+3−3=8)
50.0%
7.0 / 14
100.0%
−56
–   Zappa Mexico II 32-bit2808+12
−12
(−55)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−1
–   Deuterium 14.1.32.119 64-bit2808+25
−25
(−55)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−27
–   Topple 0.5.0 64-bit2805+27
−27
(−58)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−5
–   Dirty 10Apr2015 64-bit2805+24
−24
(−58)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+93
–   Scorpio 2.7.7 64-bit2804+16
−16
(−59)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+52
–   Crafty 24.1 64-bit2803+22
−22
(−60)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+48
–   Arasan 17.3 64-bit2801+30
−30
(−62)5.5 − 2.5
(+5−2=1)
68.8%
5.5 / 8
100.0%
+90
–   Hannibal 1.0a 32-bit2800+12
−12
(−63)29 − 21
(+20−12=18)
58.0%
29.0 / 50
100.0%
−11
–   Pedone 1.1 64-bit2797+24
−24
(−66)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−6
–   Igel 1.7.0 64-bit2796+29
−29
(−67)4 − 4
(+3−3=2)
50.0%
4.0 / 8
100.0%
−67
–   Nemo 1.0.1 32-bit2794+29
−29
(−69)13.5 − 4.5
(+12−3=3)
75.0%
13.5 / 18
100.0%
+129
–   GnuCheese 1.00 64-bit2793+16
−16
(−70)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+33
–   Arasan 17.2 64-bit2788+28
−28
(−75)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−34
–   Bobcat 6.4b 64-bit2787+24
−24
(−76)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+13
–   Onno 1.2.70 32-bit2786+18
−18
(−77)8 − 4
(+5−1=6)
66.7%
8.0 / 12
100.0%
+21
–   tomitankChess 3.0 64-bit2786+16
−16
(−77)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+2
–   RuyDos 1.1.0 64-bit2785+24
−24
(−78)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−3
–   The Baron 3.29 64-bit2785+18
−18
(−78)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+10
–   Octochess r5506 64-bit2784+15
−15
(−79)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
+15
–   RuyDos 1.1.10 64-bit2780+23
−22
(−83)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−51
–   MinkoChess 1.2 32-bit2780+14
−14
(−83)32 − 27
(+16−11=32)
54.2%
32.0 / 59
100.0%
−59
–   Jonny 4.002778+11
−11
(−85)39.5 − 25.5
(+24−10=31)
60.8%
39.5 / 65
100.0%
−19
–   Bright 0.5c2777+12
−12
(−86)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
100.0%
+45
–   Naraku 1.42774+16
−16
(−89)12.5 − 5.5
(+10−3=5)
69.4%
12.5 / 18
100.0%
+51
–   Stash 21.2 64-bit2772+48
−47
(−91)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+65
–   Crafty 24.0 64-bit2771+28
−28
(−92)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+26
–   Texel 1.01 32-bit2764+28
−28
(−99)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+43
–   Tornado 4.88 32-bit2763+31
−30
(−100)8.5 − 5.5
(+7−4=3)
60.7%
8.5 / 14
100.0%
−21
–   Godel 4.0.7 64-bit2759+19
−19
(−104)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+42
–   FabChess 1.12.8 64-bit2755+26
−26
(−108)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+10
–   Ktulu 92752+12
−12
(−111)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−141
–   Scorpio 2.7 32-bit2749+20
−20
(−114)10.5 − 8.5
(+8−6=5)
55.3%
10.5 / 19
100.0%
−77
–   SmarThink 1.20 32-bit2746+16
−16
(−117)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−86
–   Ethereal 8.28 64-bit2745+29
−29
(−118)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−86
–   Tornado 4.4 32-bit2744+23
−23
(−119)4 − 1
(+4−1=0)
80.0%
4.0 / 5
100.0%
+170
–   Topple 0.3.5 64-bit2741+30
−30
(−122)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+70
–   MinkoChess 1.1 32-bit2740+27
−27
(−123)11 − 2
(+9−0=4)
84.6%
11.0 / 13
100.0%
+124
–   Chronos 1.9.9 32-bit2739+17
−16
(−124)8.5 − 2.5
(+6−0=5)
77.3%
8.5 / 11
100.0%
+45
–   Crafty 23.4 32-bit2732+19
−19
(−131)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
100.0%
−85
–   BugChess2 1.9 32-bit2732+21
−21
(−131)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+19
–   Bison 9.11 32-bit2727+14
−14
(−136)1 − 3
(+0−2=2)
25.0%
1.0 / 4
100.0%
−286
–   Frenzee 3.5.19 32-bit2718+32
−32
(−145)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−145
–   Topple 0.4.0 64-bit2710+25
−25
(−153)3 − 3
(+2−2=2)
50.0%
3.0 / 6
100.0%
−153
–   Chessmaster 11 Conqueror2694+18
−18
(−169)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−11
–   Delfi 5.42689+11
−12
(−174)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−143
–   Gaviota 0.85.1 32-bit2664+33
−33
(−199)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−199
–   Deuterium 11.02.29.1072659+26
−26
(−204)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−204
–   Dirty 23Mar2012 32-bit2655+32
−32
(−208)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−51
–   Cheng3 1.07 32-bit2629+26
−26
(−234)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−234

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Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on October 31, 2020