CCRL 40/40
Downloads and Statistics
December 16, 2017
Testing summary:
Total: 768'714 games
played by 1'999 programs
105443 CPU days (X2 4600+)

White wins: 263'775 (34.3%)
Black wins: 195'465 (25.4%)
Draws: 309'474 (40.3%)
White score: 54.4%

Engine Details

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Vajolet2 2.0 64-bit (2918+20
−20
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 15 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   NirvanaChess 2.2 64-bit3066+14
−14
(+148)0 − 2
(+0−2=0)
0.0%
0.0 / 2
0.0%
−INF
0 0
–   Protector 1.9.0 64-bit3063+10
−10
(+145)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−12
= 0
–   Alfil 15.7 64-bit3058+14
−14
(+140)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−12
0 = = 0 0 =
–   Elektro 1.2 64-bit3043+17
−17
(+125)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−73
= 0 0 = 0 0 0 0 = =
–   Hannibal 1.5 64-bit3042+13
−13
(+124)2.5 − 7.5
(+2−7=1)
25.0%
2.5 / 10
0.0%
−82
1 0 0 0 0 0 0 0 1 =
–   Andscacs 0.84 64-bit3041+25
−26
(+123)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−33
0 =
–   Sting SF 5 64-bit3041+18
−18
(+123)2 − 6
(+0−4=4)
25.0%
2.0 / 8
0.0%
−23
0 = 0 = 0 = = 0
–   Critter 0.90 64-bit3041+24
−23
(+123)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+265
= 1
–   Protector 1.8.0 64-bit3041+17
−17
(+123)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−27
0 = = 0
–   NirvanaChess 2.1c 64-bit3024+23
−23
(+106)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−89
0 0 0 = 0 0 = 0 = =
–   Sting SF 6.1 64-bit3018+30
−30
(+100)4 − 6
(+0−2=8)
40.0%
4.0 / 10
0.0%
+47
= = 0 = = = = = 0 =
–   Naum 4.6 64-bit3017+13
−13
(+99)6.5 − 7.5
(+2−3=9)
46.4%
6.5 / 14
0.0%
+81
= = = = = = 1 0 0 = 0 = 1 =
–   Chiron 2 64-bit3016+13
−13
(+98)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.0%
+46
= 0 = = 0 = = 1 0 =
–   Protector 1.7.0 64-bit3012+18
−18
(+94)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−156
0 = 0 = 0 0 = 0 0 0
–   Texel 1.05 64-bit3011+15
−15
(+93)4 − 14
(+2−12=4)
22.2%
4.0 / 18
0.0%
−113
0 0 = 1 1 0 0 0 0 = = 0 0 = 0 0 0 0
–   Andscacs 0.82 64-bit3010+24
−24
(+92)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−36
0 = 0 0 1 0 = 0 = =
–   Andscacs 0.81 64-bit3004+26
−26
(+86)7 − 9
(+2−4=10)
43.8%
7.0 / 16
0.0%
+54
1 0 = 0 0 = 0 = = = = 1 = = = =
–   NirvanaChess 2.0a 64-bit2986+24
−23
(+68)4 − 4
(+3−3=2)
50.0%
4.0 / 8
0.0%
+74
0 0 1 1 = 0 = 1
–   Fizbo 1.6 64-bit2965+29
−29
(+47)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.4%
−15
= 1 0 = 0 = = 1 0 0
–   Senpai 1.0 64-bit2963+12
−12
(+45)10 − 16
(+4−10=12)
38.5%
10.0 / 26
0.0%
−25
0 = = 1 0 = 0 = 0 0 1 = = 1 0 0 = = 0 = = = 1 0 0 =
–   SmarThink 1.90 64-bit2962+31
−31
(+44)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
0.9%
+71
= 0 = = 1 = = = = 1
–   Hiarcs 142962+11
−11
(+44)3.5 − 10.5
(+1−8=5)
25.0%
3.5 / 14
0.0%
−124
= 0 = = = 0 0 0 1 0 = 0 0 0
–   Andscacs 0.80 64-bit2962+26
−26
(+44)4 − 6
(+1−3=6)
40.0%
4.0 / 10
0.3%
−7
0 = = 1 = = = 0 0 =
–   Alfil 15.8 64-bit2961+17
−17
(+43)4 − 2
(+2−0=4)
66.7%
4.0 / 6
0.0%
+132
1 = = = = 1
–   Pedone 1.4.1 64-bit2958+19
−19
(+40)4 − 6
(+0−2=8)
40.0%
4.0 / 10
0.2%
−9
0 = = = = = = = = 0
–   Fizbo 1.5 64-bit2958+21
−21
(+40)9 − 13
(+4−8=10)
40.9%
9.0 / 22
0.2%
−16
= 1 0 0 = = = 0 1 1 0 = 1 = 0 = = = 0 = 0 0
–   Hakkapeliitta 3.0 64-bit2957+13
−13
(+39)11.5 − 16.5
(+3−8=17)
41.1%
11.5 / 28
0.0%
−10
1 = 0 1 = = 0 1 = = 0 = = = = = 0 = = = 0 = = 0 = 0 0 =
–   Deep Sjeng c't 20102942+10
−10
(+24)9 − 5
(+5−1=8)
64.3%
9.0 / 14
1.8%
+107
1 1 = = = 1 1 = = 1 = = 0 =
–   Deep Shredder 12 64-bit2942+10
−9
(+24)11.5 − 8.5
(+5−2=13)
57.5%
11.5 / 20
1.5%
+64
= 1 = = = = 1 1 0 = = = 1 = = = 0 = 1 =
–   Fizbo 1.4 64-bit2930+27
−27
(+12)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
24.3%
+27
= 1 = 0 = 1 1 0 = = = = = = 0 = 0 = 1 1
–   Deep Junior 13.3 64-bit2923+17
−17
(+5)4 − 6
(+2−4=4)
40.0%
4.0 / 10
34.4%
−59
= 1 0 = 0 = = 1 0 0
–   Deep Junior Yokohama 64-bit2922+16
−16
(+4)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
38.2%
+118
= = 1 = 0 1 1 1
–   Spike 1.4 Leiden2921+8
−8
(+3)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
41.1%
−55
= = 1 0 = 0 0 = = = 0 = = =
–   Cheng 4.39 64-bit2920+13
−13
(+2)12 − 10
(+7−5=10)
54.5%
12.0 / 22
43.4%
+29
= 0 1 0 0 0 1 = = = = = = 1 = 1 1 1 = 0 1 =
–   SmarThink 1.70 64-bit2919+16
−16
(+1)16.5 − 15.5
(+7−6=19)
51.6%
16.5 / 32
47.5%
+11
= = = = 0 = 0 1 0 = = = 0 1 = 1 = = 0 = 1 1 = = 1 = = = = 0 1 =
–   Quazar 0.4 64-bit2905+12
−12
(−13)8.5 − 7.5
(+4−3=9)
53.1%
8.5 / 16
88.1%
+6
= = = = = 1 0 1 0 0 1 = = 1 = =
–   DiscoCheck 5.2 64-bit2902+18
−18
(−16)5 − 5
(+3−3=4)
50.0%
5.0 / 10
89.3%
−11
= = 1 1 0 1 = = 0 0
–   Rybka 1.1 64-bit2901+22
−21
(−17)5 − 3
(+3−1=4)
62.5%
5.0 / 8
87.4%
+53
= = = 1 0 1 = 1
–   Rybka 1.2 64-bit2898+19
−19
(−20)1 − 1
(+0−0=2)
50.0%
1.0 / 2
92.0%
−20
= =
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(−23)9 − 11
(+4−6=10)
45.0%
9.0 / 20
96.9%
−50
1 = 0 0 = = 0 1 = = 1 0 = = = = 0 0 = 1
–   Booot 5.2.0 64-bit2895+15
−15
(−23)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
97.0%
+83
1 = = 0 1 1 0 1 1 =
–   Fizbo 1.31 64-bit2895+21
−22
(−23)4.5 − 5.5
(+2−3=5)
45.0%
4.5 / 10
94.3%
−54
1 = 0 = = = 0 = 0 1
–   Spark 1.0 64-bit2894+12
−12
(−24)4 − 4
(+2−2=4)
50.0%
4.0 / 8
98.1%
−24
1 = = = 0 1 = 0
–   iCE 2.0 64-bit2893+17
−17
(−25)15.5 − 14.5
(+7−6=17)
51.7%
15.5 / 30
97.3%
−12
= 0 1 1 0 = = 1 = 0 = = = = 1 0 = = = = 1 = 0 1 0 = = = 1 =
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−26)18 − 12
(+13−7=10)
60.0%
18.0 / 30
98.6%
+40
1 0 = = 0 1 0 1 0 1 0 1 1 1 1 = = 1 = = 1 = = 1 1 = 1 0 = 0
–   Cheng4 0.38 64-bit2890+23
−23
(−28)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
96.5%
0
1 1 0 = 1 = 0 = = = 1 0
–   Bobcat 7.6 64-bit2880+23
−23
(−38)5.5 − 4.5
(+1−0=9)
55.0%
5.5 / 10
99.4%
−16
= = = = 1 = = = = =
–   Thinker 5.4d Inert 64-bit2862+17
−17
(−56)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+14
0 1 = 1 = 1 = =
–   Arasan 18.0 64-bit2861+26
−26
(−57)4.5 − 1.5
(+3−0=3)
75.0%
4.5 / 6
100.0%
+95
1 = = 1 = 1
–   Gaviota 1.0 64-bit2859+14
−14
(−59)18.5 − 9.5
(+11−2=15)
66.1%
18.5 / 28
100.0%
+33
1 = = = = = 1 = 1 = 1 = 0 = = 1 = 1 = 1 = 1 1 1 1 = 0 =
–   Zappa Mexico II 64-bit2858+10
−10
(−60)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+14
0 1 = 1 = = 1 =
–   MinkoChess 1.3 64-bit2854+15
−15
(−64)4.5 − 3.5
(+2−1=5)
56.3%
4.5 / 8
100.0%
−27
1 = = = = = 0 1
–   EXchess 7.71b 64-bit2853+22
−22
(−65)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−15
= 0 1 = 1 1 1 = 0 = = =
–   Rodent 1.7 64-bit2852+19
−19
(−66)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−37
1 = 1 = = 1 0 0 1 1 = 0 0 =
–   Toga II 3.02851+16
−16
(−67)5.5 − 6.5
(+3−4=5)
45.8%
5.5 / 12
100.0%
−87
= = = 0 0 1 1 1 = 0 0 =
–   Atlas 3.80 64-bit2847+14
−14
(−71)8 − 7
(+5−4=6)
53.3%
8.0 / 15
100.0%
−54
= 0 0 = 1 0 = 1 0 = = 1 1 = 1
–   Nemo 1.0.1 64-bit2847+13
−13
(−71)7 − 4
(+5−2=4)
63.6%
7.0 / 11
100.0%
+19
1 0 = 1 1 1 0 = = = 1
–   Arasan 17.5 64-bit2841+25
−25
(−77)5 − 3
(+4−2=2)
62.5%
5.0 / 8
100.0%
+10
1 1 1 0 1 = = 0
–   Onno 1.2.70 64-bit2837+17
−17
(−81)6 − 2
(+4−0=4)
75.0%
6.0 / 8
100.0%
+65
= 1 1 1 = 1 = =
–   Dirty 3Nov2015 64-bit2837+17
−17
(−81)6 − 4
(+2−0=8)
60.0%
6.0 / 10
100.0%
−31
1 = = = = = = 1 = =
–   Pedone 1.3 64-bit2836+23
−23
(−82)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+49
= 1 1 1 = 0 1 = = 1
–   DisasterArea 1.54 64-bit2828+18
−18
(−90)7.5 − 4.5
(+5−2=5)
62.5%
7.5 / 12
100.0%
−6
= = 1 = 1 = 1 1 0 1 0 =
–   Murka 3 64-bit2824+13
−13
(−94)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−14
0 = 1 = 1 1 = =
–   Tornado 6.0 64-bit2820+21
−21
(−98)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−30
= 1 = =
–   Tornado 4.88 64-bit2820+16
−16
(−98)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
−23
1 = = = = 1 0 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Vajolet2 2.0 64-bit
played with current
participants of this list
Represented by
1-2-CPU    284Vajolet2 2.2 64-bit
All    194Vajolet2 2.2 64-bit
Free    252Vajolet2 2.2 64-bit
Free 1-2-CPU    242Vajolet2 2.2 64-bit
Free single-CPU    242Vajolet2 2.2 64-bit
Single-CPU    284Vajolet2 2.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on December 16, 2017