CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Vajolet2 2.2 64-bit (2961+19
−19
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 13 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Stockfish 7 64-bit3247+13
−13
(+286)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−3
–   Fire 4 64-bit3146+10
−11
(+185)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−98
–   Fizbo 1.8 64-bit3115+14
−14
(+154)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
0.0%
+94
–   Andscacs 0.872 64-bit3107+14
−14
(+146)2 − 2
(+1−1=2)
50.0%
2.0 / 4
0.0%
+146
–   Equinox 3.30 64-bit3088+13
−13
(+127)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+59
–   Hannibal 1.7 64-bit3084+11
−11
(+123)8.5 − 23.5
(+2−17=13)
26.6%
8.5 / 32
0.0%
−29
–   Rybka 4.1 64-bit3081+8
−8
(+120)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−37
–   Booot 6.1 64-bit3079+18
−18
(+118)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+31
–   NirvanaChess 2.3 64-bit3076+13
−13
(+115)1.5 − 4.5
(+0−3=3)
25.0%
1.5 / 6
0.0%
−32
–   Bouquet 1.8 64-bit3076+9
−9
(+115)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+115
–   NirvanaChess 2.2 64-bit3066+14
−14
(+105)3 − 9
(+1−7=4)
25.0%
3.0 / 12
0.0%
−63
–   Protector 1.9.0 64-bit3065+11
−10
(+104)4.5 − 11.5
(+1−8=7)
28.1%
4.5 / 16
0.0%
−37
–   Fizbo 1.7 64-bit3063+21
−21
(+102)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+102
–   Andscacs 0.85 64-bit3061+18
−18
(+100)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−76
–   BlackMamba 2.0 64-bit3060+10
−10
(+99)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+31
–   Chiron 3.01 64-bit3053+20
−20
(+92)6 − 8
(+1−3=10)
42.9%
6.0 / 14
0.0%
+50
–   Texel 1.06 64-bit3044+15
−16
(+83)7 − 11
(+4−8=6)
38.9%
7.0 / 18
0.0%
+9
–   Elektro 1.2 64-bit3043+17
−17
(+82)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−60
–   Hannibal 1.5 64-bit3042+13
−13
(+81)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
0.0%
−76
–   Sting SF 8.5 64-bit3041+29
−29
(+80)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−93
–   iCE 3.0 64-bit3041+14
−14
(+80)9 − 9
(+4−4=10)
50.0%
9.0 / 18
0.0%
+80
–   Sting SF 8.1 64-bit3040+28
−28
(+79)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
−7
–   Sting SF 6.7 64-bit3037+28
−28
(+76)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
0.0%
−50
–   Booot 6.0.2 64-bit3033+22
−22
(+72)6.5 − 11.5
(+3−8=7)
36.1%
6.5 / 18
0.0%
−12
–   Laser 1.4 64-bit3021+21
−21
(+60)5.5 − 8.5
(+3−6=5)
39.3%
5.5 / 14
0.0%
−13
–   Arasan 20.2 64-bit3020+26
−26
(+59)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+86
–   Naum 4.6 64-bit3016+13
−13
(+55)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−95
–   Sting SF 7.3 64-bit3007+31
−31
(+46)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
0.6%
+113
–   SmarThink 1.96 64-bit3006+20
−21
(+45)7.5 − 6.5
(+6−5=3)
53.6%
7.5 / 14
0.1%
+69
–   SmarThink 1.97 64-bit2998+20
−20
(+37)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.4%
−27
–   BlackMamba 1.2b 64-bit2991+30
−30
(+30)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
5.1%
−59
–   Gull R375 64-bit2987+20
−20
(+26)3 − 7
(+0−4=6)
30.0%
3.0 / 10
3.0%
−85
–   Senpai 1.0 64-bit2963+13
−13
(+2)2 − 2
(+1−1=2)
50.0%
2.0 / 4
44.2%
+2
–   Hiarcs 142962+11
−11
(+1)8.5 − 5.5
(+5−2=7)
60.7%
8.5 / 14
44.8%
+68
–   Alfil 15.8 64-bit2961+17
−17
(0)3 − 5
(+2−4=2)
37.5%
3.0 / 8
48.7%
−94
–   Pedone 1.4.1 64-bit2959+20
−20
(−2)11.5 − 16.5
(+3−8=17)
41.1%
11.5 / 28
57.0%
−50
–   Pedone 1.5 64-bit2957+21
−21
(−4)9 − 7
(+4−2=10)
56.3%
9.0 / 16
61.8%
+29
–   Hakkapeliitta 3.0 64-bit2956+14
−13
(−5)13.5 − 14.5
(+6−7=15)
48.2%
13.5 / 28
66.5%
−14
–   Arasan 19.2 64-bit2950+28
−28
(−11)3 − 3
(+2−2=2)
50.0%
3.0 / 6
72.9%
−11
–   Arasan 20.0 64-bit2947+26
−25
(−14)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
81.3%
+42
–   Nemorino 2.00 64-bit2946+23
−23
(−15)2 − 2
(+1−1=2)
50.0%
2.0 / 4
83.4%
−4
–   Deep Shredder 12 64-bit2942+9
−9
(−19)7 − 5
(+3−1=8)
58.3%
7.0 / 12
96.0%
+27
–   Deep Sjeng c't 20102941+10
−10
(−20)2 − 2
(+1−1=2)
50.0%
2.0 / 4
96.2%
−20
–   Crafty 25.2 64-bit2937+17
−18
(−24)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
96.8%
+11
–   Hannibal 1.3 32-bit2931+18
−18
(−30)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
98.8%
−54
–   Laser 1.3 64-bit2925+24
−24
(−36)9 − 5
(+5−1=8)
64.3%
9.0 / 14
99.0%
+49
–   Deep Junior 13.3 64-bit2924+17
−17
(−37)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
99.8%
+105
–   Critter 0.80 32-bit2923+16
−16
(−38)6 − 4
(+3−1=6)
60.0%
6.0 / 10
99.8%
+17
–   Arasan 19.1 64-bit2922+23
−23
(−39)8.5 − 5.5
(+4−1=9)
60.7%
8.5 / 14
99.5%
+20
–   Deep Junior Yokohama 64-bit2921+16
−16
(−40)10 − 6
(+6−2=8)
62.5%
10.0 / 16
99.9%
+34
–   Cheng 4.39 64-bit2921+14
−13
(−40)14.5 − 15.5
(+6−7=17)
48.3%
14.5 / 30
100.0%
−49
–   Spike 1.4 Leiden2920+8
−8
(−41)3 − 1
(+2−0=2)
75.0%
3.0 / 4
100.0%
+116
–   Rodent II 0.9.64 64-bit2917+22
−22
(−44)14.5 − 5.5
(+10−1=9)
72.5%
14.5 / 20
99.9%
+95
–   Bobcat 8.0 64-bit2916+18
−17
(−45)10 − 10
(+7−7=6)
50.0%
10.0 / 20
100.0%
−47
–   Wasp 1.25 64-bit2909+22
−22
(−52)13.5 − 7.5
(+9−3=9)
64.3%
13.5 / 21
100.0%
+36
–   Arasan 19.0.1 64-bit2908+26
−26
(−53)7 − 9
(+3−5=8)
43.8%
7.0 / 16
99.9%
−92
–   Nemorino 1.02 64-bit2906+24
−24
(−55)11.5 − 4.5
(+8−1=7)
71.9%
11.5 / 16
100.0%
+81
–   Quazar 0.4 64-bit2904+12
−12
(−57)5 − 3
(+3−1=4)
62.5%
5.0 / 8
100.0%
+16
–   Rybka 1.1 64-bit2902+22
−21
(−59)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
100.0%
−34
–   DiscoCheck 5.2.1 64-bit2895+15
−15
(−66)4 − 2
(+2−0=4)
66.7%
4.0 / 6
100.0%
+28
–   Booot 5.2.0 64-bit2895+15
−15
(−66)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−223
–   Spark 1.0 64-bit2894+12
−12
(−67)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+90
–   Deuterium 14.3.34.130 64-bit2892+13
−13
(−69)4 − 2
(+3−1=2)
66.7%
4.0 / 6
100.0%
+41
–   EXchess 7.97b 64-bit2881+18
−19
(−80)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−16
–   Bobcat 7.6 64-bit2880+23
−23
(−81)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−17
–   Laser 1.2 64-bit2871+23
−23
(−90)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
100.0%
−6
–   Rodent II 0.9.33 64-bit2869+27
−27
(−92)12 − 6
(+9−3=6)
66.7%
12.0 / 18
100.0%
+20
–   Komodo 1.0 32-bit2866+16
−16
(−95)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
+16
–   Crafty 25.0 64-bit2865+20
−20
(−96)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−25
–   Stockfish 1.5.1 32-bit2864+15
−15
(−97)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+57
–   Gaviota 1.0 64-bit2859+14
−14
(−102)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
100.0%
−194
–   EXchess 7.92b 64-bit2857+22
−22
(−104)12 − 6
(+9−3=6)
66.7%
12.0 / 18
100.0%
+6
–   Naum 3 64-bit2856+19
−19
(−105)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+45
–   Thinker 5.4c Inert 32-bit2850+13
−13
(−111)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+40
–   Atlas 3.80 64-bit2847+14
−14
(−114)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−46
–   DisasterArea 1.65 64-bit2847+17
−17
(−114)11.5 − 6.5
(+7−2=9)
63.9%
11.5 / 18
100.0%
−30
–   Wasp 1.02 64-bit2843+28
−28
(−118)4.5 − 1.5
(+4−1=1)
75.0%
4.5 / 6
100.0%
+77
–   Dirty 3Nov2015 64-bit2837+17
−16
(−124)7.5 − 6.5
(+5−4=5)
53.6%
7.5 / 14
100.0%
−102
–   Orion 0.3.0 64-bit2384+19
−19
(−577)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Vajolet2 2.2 64-bit
played with current
participants of this list
Represented by
1-2-CPU#342965327itself
All    185Vajolet2 2.3 64-bit
Free#142954205itself
Free 1-2-CPU#292957291itself
Free single-CPU#292957291itself
Single-CPU#342965327itself

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017