CCRL 40/4
Downloads and Statistics
December 7, 2019
Testing summary:
Total: 2'143'600 games
played by 2'509 programs
29100 CPU days (X2 4600+)

White wins: 830'432 (38.7%)
Black wins: 670'629 (31.3%)
Draws: 642'539 (30.0%)
White score: 53.7%

Engine Details

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Show each game results
Tornado 4.88 64-bit (2810+16
−16		)Quote
Author: Engin Ustun (Germany) Link: Homepage
This is one of the 7 Tornado versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Equinox 3.20 64-bit3156+18
−17		(+346)1.5 − 8.5
(+0−7=3)		15.0%
1.5 / 10
0.0%
+92
0 = 0 = 0 0 0 0 = 0
–   Protector 1.6.0 64-bit3039+15
−16		(+229)1 − 5
(+0−4=2)		16.7%
1.0 / 6
0.0%
−3
0 0 = 0 0 =
–   Hannibal 1.4b 64-bit3019+12
−12		(+209)7 − 13
(+3−9=8)		35.0%
7.0 / 20
0.0%
+113
0 = = = = 0 0 1 0 = = 0 = = 1 0 0 1 0 0
–   Hannibal 1.3 64-bit2998+14
−14		(+188)5.5 − 14.5
(+2−11=7)		27.5%
5.5 / 20
0.0%
+35
= = 0 0 1 0 1 0 0 0 0 = = 0 = 0 0 0 = =
–   Texel 1.04 64-bit2997+14
−14		(+187)0.5 − 5.5
(+0−5=1)		8.3%
0.5 / 6
0.0%
−175
0 0 0 = 0 0
–   Naum 4.2 64-bit2987+8
−8		(+177)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.0%
+70
0 1 = 1 = 0 0 = 0 0
–   Protector 1.5.0 64-bit2984+13
−13		(+174)4.5 − 15.5
(+1−12=7)		22.5%
4.5 / 20
0.0%
−7
= 0 = 0 0 0 0 0 0 0 0 = 1 = = 0 0 = 0 =
–   Rybka 2.3.2a 64-bit2977+8
−8		(+167)1 − 9
(+0−8=2)		10.0%
1.0 / 10
0.0%
−163
= 0 0 0 0 0 = 0 0 0
–   Texel 1.03 64-bit2939+16
−16		(+129)6 − 11
(+3−8=6)		35.3%
6.0 / 17
0.0%
+28
0 0 0 0 0 1 = 0 0 1 = = = 0 = 1 =
–   Gull 1.0a 64-bit2938+12
−12		(+128)5 − 5
(+4−4=2)		50.0%
5.0 / 10
0.0%
+122
= 0 0 1 1 1 0 1 = 0
–   Spark 1.0 64-bit2927+7
−7		(+117)8 − 14
(+5−11=6)		36.4%
8.0 / 22
0.0%
+20
0 0 1 0 = = 0 0 = 1 0 0 1 = 1 0 0 1 0 = 0 =
–   iCE 2.0 64-bit2924+12
−12		(+114)5 − 10
(+2−7=6)		33.3%
5.0 / 15
0.0%
+7
0 0 = 1 0 = 0 1 0 = 0 = = = 0
–   Booot 5.2.0 64-bit2922+11
−10		(+112)4.5 − 5.5
(+1−2=7)		45.0%
4.5 / 10
0.0%
+91
= 1 = = = 0 = = = 0
–   Spike 1.4 Leiden2921+7
−7		(+111)3.5 − 12.5
(+2−11=3)		21.9%
3.5 / 16
0.0%
−108
0 0 1 0 0 0 = 0 0 0 0 0 0 1 = =
–   DiscoCheck 5.2 64-bit2915+13
−13		(+105)8.5 − 14.5
(+6−12=5)		37.0%
8.5 / 23
0.0%
+9
= 0 0 = 0 = 1 0 0 0 0 0 1 0 0 1 1 1 = 1 = 0 0
–   Quazar 0.4 64-bit2901+7
−7		(+91)6.5 − 9.5
(+4−7=5)		40.6%
6.5 / 16
0.0%
+22
= 0 1 0 = = 0 1 = 1 1 = 0 0 0 0
–   Protector 1.4.0 64-bit2889+14
−14		(+79)2.5 − 7.5
(+0−5=5)		25.0%
2.5 / 10
0.0%
−72
0 = = = 0 0 = 0 = 0
–   Thinker 5.4d Inert 64-bit2886+8
−8		(+76)4.5 − 7.5
(+4−7=1)		37.5%
4.5 / 12
0.0%
−25
0 1 0 0 0 1 1 = 0 0 1 0
–   Thinker 5.4c Inert 64-bit2883+9
−9		(+73)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.0%
+4
0 1 0 0 = 0 = 1 = =
–   Murka 3 64-bit2882+8
−8		(+72)7 − 13
(+3−9=8)		35.0%
7.0 / 20
0.0%
−27
0 = 1 0 1 = 0 = 0 0 1 0 0 0 = = = 0 = =
–   Toga II 3.02875+17
−17		(+65)11.5 − 14.5
(+7−10=9)		44.2%
11.5 / 26
0.0%
+24
= 0 0 = 1 1 0 = = 0 = 0 = 1 1 0 = 0 = 0 0 1 1 1 0 =
–   Gaviota 1.0 64-bit2873+8
−8		(+63)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−133
0 1 0 = 0 0
–   MinkoChess 1.3 64-bit2870+8
−8		(+60)10 − 16
(+5−11=10)		38.5%
10.0 / 26
0.0%
−15
0 1 = = = 1 0 1 0 = = = 0 = 0 0 0 = 0 0 1 = 0 0 = 1
–   Nemo 1.0.1 64-bit2857+7
−7		(+47)17 − 15
(+12−10=10)
53.1%
17.0 / 32
0.0%
+70
1 0 0 0 = = 1 0 = = 1 1 0 1 0 0 = 0 1 = = 0 = 1 0 1 = 1 = 1 1 1
–   NirvanaChess 1.7 64-bit2848+15
−15		(+38)10.5 − 5.5
(+6−1=9)		65.6%
10.5 / 16
0.0%
+128
0 = = = = = 1 1 1 = = 1 = 1 1 =
–   Zappa Mexico II 64-bit2845+7
−7		(+35)12 − 17
(+8−13=8)		41.4%
12.0 / 29
0.0%
−26
= 1 1 0 0 0 1 = 1 = 1 0 = 0 = 0 1 0 0 0 = 0 0 1 = 1 0 = 0
–   Arasan 17.5 64-bit2845+17
−17		(+35)15 − 17
(+7−9=16)
46.9%
15.0 / 32
0.1%
+19
= = = 0 = 0 = = 0 = = = 0 = = 1 = = 1 0 1 1 = 0 = 1 0 1 1 0 = 0
–   SmarThink 1.50 64-bit2844+14
−14		(+34)4 − 3
(+3−2=2)		57.1%
4.0 / 7
0.1%
+87
0 = 1 0 = 1 1
–   Deuterium 14.2.33.276 64-bit2843+15
−16		(+33)9 − 7
(+6−4=6)		56.3%
9.0 / 16
0.2%
+70
0 = 1 0 0 = 1 1 = = 1 0 = 1 1 =
–   MinkoChess 1.2 64-bit2842+13
−13		(+32)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
0.1%
−72
1 0 = 1 = 0 0 0 0 =
–   Texel 1.02 64-bit2840+15
−15		(+30)4 − 6
(+2−4=4)		40.0%
4.0 / 10
0.4%
−29
= 0 = 0 = 0 1 1 0 =
–   SmarThink 1.60 64-bit2839+17
−17		(+29)21.5 − 19.5
(+13−11=17)
52.4%
21.5 / 41
0.7%
+42
1 0 0 1 1 = 1 1 = 1 0 = 0 = = 0 1 0 = = 1 0 = = 1 1 = 1 = = = 0 0 0 = = 0 = 1 1 =
–   Fizbo 1.2 64-bit2839+17
−17		(+29)15 − 17
(+10−12=10)
46.9%
15.0 / 32
0.6%
+10
= 0 = 0 0 1 = 0 0 = 1 = 0 1 = 1 1 0 = = = 1 0 0 1 1 = 1 0 0 0 1
–   Booot 5.1.02839+11
−11		(+29)3.5 − 6.5
(+1−4=5)		35.0%
3.5 / 10
0.2%
−59
0 0 = 1 0 = 0 = = =
–   Vajolet2 1.28 64-bit2838+14
−14		(+28)3 − 3
(+1−1=4)		50.0%
3.0 / 6
0.4%
+21
1 = = = 0 =
–   NirvanaChess 1.6 64-bit2834+18
−18		(+24)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
2.3%
+36
1 = 1 0 0 1 0 0 1 = 0 0 = = 1 0 = 0 1 = 1 = 1 0 1 0 = 1 0 = 1 1
–   Crafty 23.8 64-bit2825+12
−12		(+15)16.5 − 12.5
(+10−6=13)		56.9%
16.5 / 29
7.1%
+58
= 1 0 = 1 0 1 = = 1 1 = 1 = 0 1 = 0 1 = 1 = = 0 = = 0 = 1
–   Toga II 1.4.1SE2823+10
−10		(+13)3.5 − 6.5
(+2−5=3)		35.0%
3.5 / 10
8.2%
−90
1 0 0 0 1 0 = 0 = =
–   SmarThink 1.40 64-bit2823+16
−16		(+13)3 − 7
(+2−6=2)		30.0%
3.0 / 10
13.5%
−137
1 = 0 0 = 1 0 0 0 0
–   Cheng4 0.36c 64-bit2820+13
−13		(+10)19 − 25
(+11−17=16)
43.2%
19.0 / 44
17.2%
−33
= 0 = 0 = = 1 = 0 1 1 0 = 0 1 = = 1 0 0 1 = 0 = 0 0 0 0 0 = = 1 = 1 1 0 0 = = 1 1 0 = 0
–   Scorpio 2.7.6 64-bit2816+15
−15		(+6)17 − 13
(+11−7=12)
56.7%
17.0 / 30
29.5%
+46
= = = = = 1 0 1 1 1 1 = 0 1 = 0 1 0 0 1 0 = 0 1 = 1 1 = = =
–   GNU Chess 5.60 64-bit2808+14
−14		(−2)13 − 19
(+8−14=10)
40.6%
13.0 / 32
57.5%
−65
1 0 = = 0 0 1 = 1 0 = 1 1 1 = 0 0 0 0 = = 1 0 0 0 0 0 = = 1 0 =
–   Scorpio 2.7.5 64-bit2804+23
−22		(−6)5 − 5
(+4−4=2)		50.0%
5.0 / 10
66.4%
−6
1 0 1 0 = 1 0 0 1 =
–   Crafty 24.0 64-bit2802+17
−17		(−8)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
75.4%
+51
1 = 0 1 1 0
–   Gaviota 0.86 64-bit2799+10
−10		(−11)4 − 6
(+3−5=2)		40.0%
4.0 / 10
87.8%
−88
1 0 = 1 1 0 = 0 0 0
–   Texel 1.01 64-bit2797+15
−15		(−13)5 − 5
(+4−4=2)		50.0%
5.0 / 10
88.3%
−13
1 1 0 0 = 1 1 0 0 =
–   Crafty 23.5 64-bit2794+16
−16		(−16)4 − 6
(+2−4=4)		40.0%
4.0 / 10
92.1%
−74
1 = 0 = = 0 0 = 1 0
–   Rodent 1.5 64-bit2793+16
−16		(−17)21 − 11
(+16−6=10)
65.6%
21.0 / 32
93.6%
+90
1 = 1 1 0 0 1 = = 1 = 1 1 1 1 1 = = 0 0 1 1 1 = = 0 0 = 1 = 1 1
–   Arasan 17.3 64-bit2792+19
−19		(−18)18 − 14
(+13−9=10)
56.3%
18.0 / 32
92.9%
+23
1 1 0 0 = 0 0 = 0 0 1 0 = 0 1 1 1 1 = = 1 = 1 1 = = 1 = = 1 1 0
–   GNU Chess 5.50 64-bit2780+22
−22		(−30)4 − 2
(+4−2=0)		66.7%
4.0 / 6
98.7%
+119
0 1 1 0 1 1
–   Arasan 16.3 64-bit2779+24
−25		(−31)17 − 15
(+10−8=14)
53.1%
17.0 / 32
98.3%
−13
0 1 = 1 0 1 1 0 0 1 0 = = 1 1 = 1 = 0 = = = 0 = = 1 = = = 1 0 =
–   Bright 0.4a2779+10
−9		(−31)8 − 8
(+3−3=10)		50.0%
8.0 / 16
99.9%
−26
0 = = = 0 = = = 1 = 1 1 0 = = =
–   Octochess r5190 64-bit2779+9
−9		(−31)6.5 − 6.5
(+5−5=3)		50.0%
6.5 / 13
100.0%
−34
1 1 0 0 1 = 1 0 1 = 0 = 0
–   Arasan 17.0 64-bit2777+19
−19		(−33)15.5 − 16.5
(+12−13=7)
48.4%
15.5 / 32
99.6%
−43
1 1 0 = 1 1 1 1 0 0 1 0 0 1 = 0 = 1 1 = 0 = = 0 0 0 1 0 = 0 0 1
–   Pedone 1.1 64-bit2775+18
−18		(−35)19 − 13
(+11−5=16)
59.4%
19.0 / 32
99.9%
+19
= 1 1 0 1 = = 1 1 = = 1 0 = = 1 = = 0 = 0 1 1 1 = = = = 1 = 0 =
–   Twisted Logic 20090922 64-bit2770+7
−7		(−40)4.5 − 5.5
(+3−4=3)		45.0%
4.5 / 10
100.0%
−76
1 = = 1 0 0 = 0 0 1
–   Frenzee 3.5.19 64-bit2770+8
−8		(−40)14.5 − 11.5
(+12−9=5)		55.8%
14.5 / 26
100.0%
+5
= 1 0 1 1 = 0 1 1 0 1 = 0 1 1 0 1 = 1 0 0 0 1 = 0 1
–   EXchess 7.11b 64-bit2769+28
−28		(−41)5 − 5
(+4−4=2)		50.0%
5.0 / 10
99.4%
−46
0 1 0 0 1 0 1 = 1 =
–   EXchess 7.18b 64-bit2764+17
−17		(−46)5 − 5
(+5−5=0)		50.0%
5.0 / 10
100.0%
−46
1 0 1 1 0 0 0 1 0 1
–   Jonny 4.002763+7
−6		(−47)6.5 − 4.5
(+5−3=3)		59.1%
6.5 / 11
100.0%
+24
1 1 = 0 0 0 1 = 1 = 1
–   Rodent 1.3 64-bit2762+29
−28		(−48)4.5 − 2.5
(+3−1=3)		64.3%
4.5 / 7
99.8%
+35
= = = 1 0 1 1
–   Dirty 20Apr2013 64-bit2761+13
−13		(−49)7 − 3
(+5−1=4)		70.0%
7.0 / 10
100.0%
+83
1 = = 1 0 = 1 = 1 1
–   BugChess2 1.9 64-bit2759+8
−8		(−51)8 − 8
(+5−5=6)		50.0%
8.0 / 16
100.0%
−53
0 0 1 1 = 1 = 0 1 0 0 = = = = 1
–   ProDeo 1.852757+39
−38		(−53)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
99.4%
−16
1 = 0 1 0 1 = 0 1 =
–   ProDeo 1.872751+23
−23		(−59)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
+90
1 1 1 0 0 1
–   NirvanaChess 1.4 64-bit2749+17
−17		(−61)3.5 − 3.5
(+3−3=1)		50.0%
3.5 / 7
100.0%
−61
0 = 1 1 0 1 0
–   Andscacs 0.64 64-bit2741+35
−35		(−69)6 − 4
(+4−2=4)		60.0%
6.0 / 10
100.0%
−6
0 1 = 1 1 = 0 1 = =
–   Dirty 05Sep2012 64-bit2740+17
−17		(−70)5 − 5
(+3−3=4)		50.0%
5.0 / 10
100.0%
−70
0 1 = 0 = = 0 = 1 1
–   Chronos 1.9.9 64-bit2740+7
−7		(−70)4 − 6
(+1−3=6)		40.0%
4.0 / 10
100.0%
−125
0 = = = 0 1 = 0 = =
–   DiscoCheck 4.1 64-bit2738+35
−35		(−72)5.5 − 4.5
(+4−3=3)		55.0%
5.5 / 10
100.0%
−40
1 1 = 0 = 0 1 1 0 =
–   Arasan 16.2 64-bit2727+15
−15		(−83)11.5 − 8.5
(+9−6=5)		57.5%
11.5 / 20
100.0%
−32
0 1 = 1 0 1 0 = 0 = 1 1 = 1 0 = 1 1 0 1
–   EXchess 7.03b 64-bit2725+19
−19		(−85)4 − 6
(+4−6=0)		40.0%
4.0 / 10
100.0%
−172
1 0 1 1 0 0 0 0 1 0
–   iCE 1.0 64-bit2721+13
−13		(−89)4 − 6
(+2−4=4)		40.0%
4.0 / 10
100.0%
−152
= = 0 0 1 1 0 = = 0
–   Rhetoric 1.4 64-bit2719+18
−18		(−91)17 − 15
(+11−9=12)
53.1%
17.0 / 32
100.0%
−69
= 1 1 1 1 1 = = 0 = 0 0 = 1 = 0 = 1 0 0 1 1 0 = = = 0 0 = 1 1 =
–   Rodent 1.2 64-bit2717+30
−30		(−93)6.5 − 3.5
(+5−2=3)		65.0%
6.5 / 10
100.0%
+7
1 = 1 1 1 1 = 0 0 =
–   Bobcat 3.25 64-bit2712+10
−10		(−98)9.5 − 7.5
(+5−3=9)		55.9%
9.5 / 17
100.0%
−63
= 0 = = 0 = = 0 1 1 = = 1 1 = = 1
–   Atlas 3.60 64-bit2703+14
−14		(−107)14.5 − 2.5
(+12−0=5)		85.3%
14.5 / 17
100.0%
+148
= 1 1 1 1 = 1 1 1 1 1 1 1 = 1 = =
–   Fruit 2.12685+24
−24		(−125)5.5 − 1.5
(+5−1=1)		78.6%
5.5 / 7
100.0%
+102
= 1 1 1 1 1 0
–   Djinn 1.006 64-bit2645+20
−20		(−165)6 − 3
(+5−2=2)		66.7%
6.0 / 9
100.0%
−46
1 1 1 1 0 = = 0 1
–   Rotor 0.82612+10
−10		(−198)5 − 2
(+4−1=2)		71.4%
5.0 / 7
100.0%
−50
1 1 = = 1 1 0
1312 games: 401 wins, 470 losses, 441 draws (33.6%), score: 47.4%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on December 7, 2019