CCRL Blitz
Downloads and Statistics
April 10, 2021
Testing summary:
Total: 2'502'969 games
played by 2'977 programs

White wins: 962'290 (38.4%)
Black wins: 770'705 (30.8%)
Draws: 769'974 (30.8%)
White score: 53.8%

Engine Details

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Vajolet2 1.28 64-bit (2838+14
−14		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 19 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Equinox 3.20 64-bit3155+17
−17		(+317)0 − 10
(+0−10=0)		0.0%
0.0 / 10
0.0%
−INF
0 0 0 0 0 0 0 0 0 0
–   Protector 1.6.0 64-bit3039+15
−15		(+201)1 − 5
(+1−5=0)		16.7%
1.0 / 6
0.0%
−130
0 0 0 1 0 0
–   Texel 1.04 64-bit2997+14
−14		(+159)1.5 − 4.5
(+1−4=1)		25.0%
1.5 / 6
0.0%
−41
= 0 0 1 0 0
–   Deep Shredder 12 64-bit2955+8
−8		(+117)7 − 25
(+3−21=8)
21.9%
7.0 / 32
0.0%
−89
0 = 0 0 1 1 0 = 0 0 = 0 0 0 = 0 0 0 0 1 0 0 0 0 0 = 0 = = = 0 0
–   Texel 1.03 64-bit2938+16
−16		(+100)8 − 24
(+4−20=8)
25.0%
8.0 / 32
0.0%
−83
1 0 0 0 0 0 = 0 0 0 = 0 = 0 = 1 = 0 0 0 = = 1 0 0 0 0 = 1 0 0 0
–   Spark 1.0 64-bit2926+7
−6		(+88)20 − 24
(+13−17=14)
45.5%
20.0 / 44
0.0%
+56
= 0 0 1 = = = 0 = = 1 0 1 = = 0 = 0 0 0 1 1 1 = 1 1 0 0 0 = 1 0 0 1 1 1 0 = 0 = = 0 0 1
–   iCE 2.0 64-bit2924+12
−12		(+86)16 − 31
(+8−23=16)
34.0%
16.0 / 47
0.0%
−21
= 1 1 = 1 = 0 0 0 = = 0 0 1 1 = 0 = 0 0 0 1 0 0 = = = 0 = = 1 = 0 0 0 0 0 0 0 1 0 0 0 = 0 = =
–   Booot 5.2.0 64-bit2922+11
−10		(+84)12.5 − 19.5
(+6−13=13)
39.1%
12.5 / 32
0.0%
+15
1 0 0 0 1 = 1 0 = 0 = = 0 = 0 = = 0 0 = = 1 0 = 1 0 1 0 = = = 0
–   Fizbo 1.31 64-bit2921+15
−15		(+83)12.5 − 19.5
(+9−16=7)
39.1%
12.5 / 32
0.0%
+4
1 0 0 0 = 0 0 0 0 0 0 0 1 1 1 1 0 0 1 = 1 0 = = = 0 0 0 = 1 = 1
–   Spike 1.4 Leiden2920+7
−7		(+82)14.5 − 23.5
(+9−18=11)
38.2%
14.5 / 38
0.0%
−2
0 1 0 0 = 0 = 0 = 0 = 0 1 = 1 0 = 0 = 1 1 0 0 0 0 0 0 0 1 = = 1 1 1 = 0 0 =
–   DiscoCheck 5.2 64-bit2915+13
−13		(+77)13 − 25
(+6−18=14)
34.2%
13.0 / 38
0.0%
−25
0 0 = = = 1 = = 0 0 = 0 0 = 0 1 0 = 0 0 1 = 0 0 0 = 0 = 0 1 = = 0 1 1 0 0 =
–   SmarThink 1.70 64-bit2914+16
−16		(+76)12.5 − 17.5
(+8−13=9)
41.7%
12.5 / 30
0.0%
+16
= 0 0 0 0 = 0 1 = = 0 1 0 1 1 0 = = 0 1 1 = 0 1 1 = 0 0 0 =
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(+75)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+53
= 0 1 0 1 0 0 = 1 = 1 = = = 1 = 0 1 = 1 0 0 1 = = 1 0 = = 0 0 0
–   Quazar 0.4 64-bit2901+7
−6		(+63)15.5 − 22.5
(+8−15=15)
40.8%
15.5 / 38
0.0%
+1
0 = 0 = = = 0 0 = = 1 0 = 1 = 0 = 1 = 0 1 1 = 0 0 1 0 0 0 0 1 0 = 1 = = = 0
–   Deep Junior Yokohama 64-bit2897+8
−9		(+59)13 − 19
(+9−15=8)
40.6%
13.0 / 32
0.0%
−8
= = 1 0 1 1 0 0 1 0 0 = 1 1 = 0 0 0 1 0 0 0 1 0 = 0 = = = 0 1 0
–   Cheng4 0.38 64-bit2887+17
−17		(+49)10.5 − 21.5
(+4−15=13)
32.8%
10.5 / 32
0.0%
−59
0 = = 0 = 1 = 0 0 0 = = 0 0 = 0 0 1 = = 0 = 0 = 1 1 = 0 0 0 0 =
–   Thinker 5.4d Inert 64-bit2884+7
−8		(+46)22 − 16
(+15−9=14)
57.9%
22.0 / 38
0.0%
+96
= = 1 1 1 = = = 0 0 0 0 = 0 1 0 0 0 1 1 = = = 1 = 1 1 = 1 = 0 1 1 = 1 = 1 1
–   Deuterium 14.3.34.130 64-bit2883+9
−9		(+45)12.5 − 18.5
(+6−12=13)
40.3%
12.5 / 31
0.0%
−14
= = = 1 = 0 = 0 1 = = 0 0 = 0 = 1 = 1 = 0 0 1 0 0 0 1 = 0 = 0
–   Murka 3 64-bit2882+7
−8		(+44)9 − 23
(+5−19=8)
28.1%
9.0 / 32
0.0%
−116
0 0 0 1 = 0 0 0 = 0 0 0 = 0 1 = 0 = 1 0 = 0 0 1 = 0 1 0 = 0 0 0
–   Toga II 3.02875+17
−17		(+37)5 − 7
(+4−6=2)		41.7%
5.0 / 12
0.0%
−25
1 1 1 = = 0 0 0 0 0 1 0
–   Gaviota 1.0 64-bit2871+8
−8		(+33)17 − 27
(+10−20=14)
38.6%
17.0 / 44
0.0%
−45
= = = 0 0 1 0 1 = 1 = 0 1 0 0 = 0 0 0 = 1 0 1 1 0 0 0 = = 0 0 0 1 = 0 0 0 = = = 1 1 0 =
–   MinkoChess 1.3 64-bit2869+8
−8		(+31)21.5 − 16.5
(+17−12=9)
56.6%
21.5 / 38
0.0%
+77
= 0 1 1 = 0 1 = 1 0 0 = 1 1 = 0 1 1 = = 1 0 0 1 1 0 1 0 = 0 1 0 1 1 = 0 1 1
–   Nemo 1.0.1 64-bit2857+7
−7		(+19)19 − 19
(+11−11=16)
50.0%
19.0 / 38
0.5%
+22
= 1 0 = = 1 0 1 0 1 1 = 1 1 0 = 1 0 = 1 1 = 0 = 0 = = = = = 0 0 1 = = 0 0 =
–   NirvanaChess 1.7 64-bit2848+15
−15		(+10)21.5 − 26.5
(+14−19=15)
44.8%
21.5 / 48
15.4%
−26
0 = = = 0 0 = 0 0 = 0 1 1 0 1 0 0 0 = 0 1 1 0 0 1 = 1 = 0 = = 1 0 1 1 = 0 1 0 1 1 = = = 1 0 = 0
–   Zappa Mexico II 64-bit2846+7
−6		(+8)22.5 − 14.5
(+18−10=9)
60.8%
22.5 / 37
15.2%
+85
1 0 1 = = = = = 1 1 0 = 1 = 1 1 = 1 0 0 0 1 1 1 1 1 1 = 1 1 0 0 0 0 1 0 1
–   SmarThink 1.50 64-bit2844+14
−14		(+6)17 − 15
(+14−12=6)
53.1%
17.0 / 32
26.9%
+29
= = 1 0 1 1 1 = = 1 1 = 0 0 0 1 1 0 = 1 1 0 1 0 1 1 0 0 0 0 1 0
–   Deuterium 14.2.33.276 64-bit2842+15
−16		(+4)22.5 − 15.5
(+15−8=15)
59.2%
22.5 / 38
33.5%
+62
1 = 0 = = = 0 1 = 1 0 = 1 = = = 1 1 0 0 1 1 = 0 0 1 = = = 1 1 0 1 = 1 1 1 =
–   Onno 1.2.70 64-bit2841+8
−8		(+3)11.5 − 20.5
(+5−14=13)
35.9%
11.5 / 32
34.5%
−84
1 0 0 = = = 0 1 0 0 = = 0 0 = = = = = = 0 0 0 1 1 = 0 0 1 = 0 0
–   SmarThink 1.60 64-bit2839+17
−17		(+1)15.5 − 20.5
(+12−17=7)
43.1%
15.5 / 36
48.6%
−51
1 0 0 0 0 0 0 0 1 1 1 = 0 = 1 0 = 1 1 0 1 1 = 0 0 1 0 0 = = 0 0 0 1 1 =
–   Fizbo 1.2 64-bit2839+17
−17		(+1)11 − 21
(+4−14=14)
34.4%
11.0 / 32
48.6%
−96
0 1 0 0 0 0 = = = = 0 0 = = 0 = 1 = 0 0 = 1 = 0 = = 1 0 0 = = 0
–   NirvanaChess 1.6 64-bit2834+18
−18		(−4)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
66.1%
−32
1 0 = 0 1 = 1 = 0 = 1 0 1 = 0 0 1 = 0 0 = = = 0 1 1 0 = 0 0 = 1
–   Rodent 1.7 64-bit2829+15
−15		(−9)16 − 16
(+11−11=10)
50.0%
16.0 / 32
82.4%
−9
= = = 0 1 0 0 1 0 0 0 = 1 = 1 1 = 0 = 1 0 1 = 1 0 = 0 0 1 1 1 =
–   Andscacs 0.70 64-bit2827+19
−18		(−11)15 − 17
(+8−10=14)
46.9%
15.0 / 32
83.0%
−29
1 1 = 0 0 0 = 0 = = = 0 = 0 0 = 0 1 0 = 1 = = = 1 1 = 1 1 = = 0
–   Cheng4 0.36c 64-bit2820+13
−13		(−18)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
97.8%
+40
1 0 = 1 1 0
–   Scorpio 2.7.6 64-bit2816+15
−15		(−22)4.5 − 7.5
(+1−4=7)		37.5%
4.5 / 12
98.6%
−93
= = = 0 0 = 1 0 = 0 = =
–   DisasterArea 1.542810+13
−13		(−28)20 − 12
(+15−7=10)
62.5%
20.0 / 32
99.9%
+55
1 1 = 1 1 1 = 1 = = 1 = 0 0 1 0 = 1 1 0 0 0 = 1 1 = 0 1 = = 1 1
–   Tornado 4.88 64-bit2810+16
−16		(−28)3 − 3
(+1−1=4)		50.0%
3.0 / 6
99.6%
−21
0 = = = 1 =
–   GNU Chess 5.60 64-bit2808+14
−14		(−30)15 − 17
(+10−12=10)
46.9%
15.0 / 32
99.9%
−54
= 0 0 = 0 0 0 = 1 = 1 1 = 0 1 1 0 1 = = 1 0 0 = 0 0 1 = 0 = 1 1
–   Crafty 24.0 64-bit2802+17
−17		(−36)44 − 32
(+28−16=32)
57.9%
44.0 / 76
100.0%
+14
= 1 1 1 1 1 = = = = 1 0 = 1 1 = = 0 1 0 1 = 1 1 0 1 0 0 = 1 = = 1 1 = 1 = = 1 0 = 0 1 = = 0 = 1 0 = 0 = = = 0 0 0 1 1 = = = 0 1 = 1 1 1 1 = = = 0 = 1 =
–   Rodent 1.5 64-bit2793+16
−16		(−45)19.5 − 10.5
(+16−7=7)
65.0%
19.5 / 30
100.0%
+67
1 = 1 = 1 1 0 1 = 0 1 1 1 = 1 = 1 1 = 1 = 0 1 1 0 0 0 1 0 1
–   Arasan 17.3 64-bit2792+19
−19		(−46)21.5 − 10.5
(+17−6=9)
67.2%
21.5 / 32
100.0%
+78
= 0 1 0 1 1 1 1 = 1 = 1 1 0 = 1 1 = 1 1 0 = = 0 = 1 1 0 1 1 = 1
–   Tornado 6.0 64-bit2784+16
−16		(−54)18 − 14
(+13−9=10)
56.3%
18.0 / 32
100.0%
−11
1 = 0 0 1 = 0 0 = 1 1 1 1 = = 1 = = 1 0 1 1 = 1 = 0 0 1 0 = 1 0
–   GNU Chess 5.50 64-bit2780+22
−22		(−58)4 − 2
(+4−2=0)		66.7%
4.0 / 6
100.0%
+92
0 0 1 1 1 1
–   Octochess r5190 64-bit2780+9
−9		(−58)3.5 − 2.5
(+3−2=1)		58.3%
3.5 / 6
100.0%
0
0 = 0 1 1 1
–   Bright 0.4a2779+10
−9		(−59)2 − 4
(+1−3=2)		33.3%
2.0 / 6
100.0%
−178
0 = 0 = 1 0
–   Rhetoric 1.4.1 64-bit2778+15
−15		(−60)16 − 16
(+9−9=14)
50.0%
16.0 / 32
100.0%
−60
0 1 0 1 = 0 0 = = 0 0 = 1 = = 0 1 1 1 1 = 0 = = = = 1 = 0 1 = =
–   Pedone 1.1 64-bit2774+18
−18		(−64)18.5 − 13.5
(+12−7=13)
57.8%
18.5 / 32
100.0%
−14
= 1 1 0 = = 1 = 1 = 1 = 1 = 1 = = 0 = 1 = 1 0 0 0 0 1 0 = 1 1 =
–   Frenzee 3.5.19 64-bit2769+7
−7		(−69)27.5 − 10.5
(+25−8=5)
72.4%
27.5 / 38
100.0%
+110
1 0 1 1 1 = = 1 1 0 0 1 1 1 = 1 1 1 1 = 0 1 1 1 0 1 1 1 0 1 1 0 1 = 1 1 0 1
–   Jonny 4.002764+6
−6		(−74)27.5 − 15.5
(+18−6=19)
64.0%
27.5 / 43
100.0%
+11
1 = 0 = 1 = 1 1 1 = 1 = 1 = = = 1 = = = = 0 = 1 1 = 1 = 1 1 = 0 1 0 = 0 1 = 1 0 1 1 =
–   Dirty 20Apr2013 64-bit2761+13
−13		(−77)17.5 − 12.5
(+12−7=11)
58.3%
17.5 / 30
100.0%
−20
0 1 = 1 = 1 1 = 0 1 1 0 1 1 0 = 0 = = 0 1 = 1 = 1 = 0 1 = =
–   BugChess2 1.9 64-bit2760+8
−8		(−78)29 − 9
(+27−7=4)
76.3%
29.0 / 38
100.0%
+140
1 1 = 1 1 1 1 1 0 1 = 1 = 1 1 1 0 0 1 1 1 1 1 0 1 1 0 1 1 1 1 0 = 0 1 1 1 1
–   ProDeo 1.872751+23
−23		(−87)6.5 − 5.5
(+4−3=5)		54.2%
6.5 / 12
100.0%
−62
1 0 = = 1 0 1 = = 0 1 =
–   NirvanaChess 1.4 64-bit2749+17
−17		(−89)19.5 − 12.5
(+11−4=17)
60.9%
19.5 / 32
100.0%
−25
1 = = 1 = 0 1 = = = 1 0 1 1 = = = = 1 = 1 1 1 1 = = 0 = = 0 = =
–   Chronos 1.9.9 64-bit2740+7
−7		(−98)18 − 14
(+12−8=12)
56.3%
18.0 / 32
100.0%
−59
= 0 = 1 1 1 = = 1 = 1 1 = 0 0 1 0 1 1 = 1 0 = = 1 = = 0 0 1 = 0
–   iCE 1.0 64-bit2721+13
−13		(−117)22.5 − 9.5
(+19−6=7)
70.3%
22.5 / 32
100.0%
+35
= 0 1 1 1 1 0 = 1 1 1 1 1 1 1 0 1 1 0 = 1 0 1 = 0 1 1 = = 1 1 =
–   Chess Tiger 2007.12713+7
−7		(−125)20 − 12
(+14−6=12)
62.5%
20.0 / 32
100.0%
−42
= 1 1 0 0 = = 1 = = = 1 0 1 1 1 1 0 0 = 1 1 = = = 1 = = 1 0 1 1
–   Bobcat 3.25 64-bit2712+10
−10		(−126)23 − 9
(+17−3=12)
71.9%
23.0 / 32
100.0%
+14
1 = 0 = = 1 1 = 1 = 1 0 1 = 1 1 1 1 1 = 1 1 1 1 1 = = 1 = = 0 =
–   Atlas 3.60 64-bit2703+14
−14		(−135)26.5 − 5.5
(+23−2=7)
82.8%
26.5 / 32
100.0%
+117
1 0 1 1 1 1 1 1 = 1 1 1 1 1 1 = 1 1 1 = = = = = 1 1 0 1 1 1 1 1
–   Rhetoric 1.2 64-bit2697+17
−17		(−141)23 − 9
(+20−6=6)
71.9%
23.0 / 32
100.0%
+26
1 = 1 = 1 1 1 0 1 1 0 1 0 1 0 1 1 1 1 1 1 0 1 = = 1 1 0 = = 1 1
–   RedQueen 1.1.4 64-bit2690+13
−13		(−148)21 − 11
(+17−7=8)
65.6%
21.0 / 32
100.0%
−33
= 1 0 0 0 0 1 1 1 = = 1 0 1 1 = 1 1 = 0 1 1 1 1 = 1 = 1 = 1 1 0
–   Delfi 5.42683+6
−7		(−155)26 − 6
(+23−3=6)
81.3%
26.0 / 32
100.0%
+93
1 1 = 1 = 1 1 1 1 0 1 1 = 1 1 = 1 1 1 0 1 1 = 1 1 0 1 1 1 1 1 =
1854 games: 651 wins, 613 losses, 590 draws (31.8%), score: 51.0%

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Created in 2005-2013 by CCRL team
Last games added on April 10, 2021