CCRL 40/40
Downloads and Statistics
December 10, 2019
Testing summary:
Total: 1'104'091 games
played by 2'573 programs
150964 CPU days (X2 4600+)

White wins: 382'628 (34.7%)
Black wins: 284'145 (25.7%)
Draws: 437'318 (39.6%)
White score: 54.5%

Engine Details

Options
Show each game results
Vajolet2 2.3 64-bit (2956+20
−20
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 22 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Equinox 3.20 64-bit3096+9
−9
(+140)2 − 10
(+0−8=4)
16.7%
2.0 / 12
0.0%
−91
0 = 0 0 0 0 0 = = 0 = 0
–   Fritz 15 64-bit3095+10
−10
(+139)2.5 − 9.5
(+0−7=5)
20.8%
2.5 / 12
0.0%
−47
0 0 = 0 0 = 0 0 0 = = =
–   Texel 1.07 64-bit3075+12
−12
(+119)3 − 9
(+0−6=6)
25.0%
3.0 / 12
0.0%
−33
0 = 0 = = 0 0 = = 0 0 =
–   NirvanaChess 2.3 64-bit3073+13
−13
(+117)4 − 8
(+0−4=8)
33.3%
4.0 / 12
0.0%
+27
0 = 0 0 = 0 = = = = = =
–   Andscacs 0.85 64-bit3060+18
−18
(+104)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.0%
+128
0 = = 1 = 0 1 1 1 0 = =
–   Protector 1.9.0 64-bit3059+9
−10
(+103)4.5 − 7.5
(+0−3=9)
37.5%
4.5 / 12
0.0%
+38
= = = = = 0 0 = = 0 = =
–   Alfil 15.7 64-bit3057+13
−13
(+101)5 − 7
(+2−4=6)
41.7%
5.0 / 12
0.0%
+49
= = 1 0 = = 1 0 = 0 = 0
–   Texel 1.06 64-bit3042+16
−16
(+86)6 − 10
(+3−7=6)
37.5%
6.0 / 16
0.0%
+10
1 = 0 = 0 0 1 = 0 = = 1 = 0 0 0
–   Senpai 2.0 64-bit3036+12
−12
(+80)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+19
= 0 1 0 = 0 1 = = 0
–   Sting SF 4.73028+22
−22
(+72)7 − 5
(+4−2=6)
58.3%
7.0 / 12
0.0%
+123
= 0 1 = = = 1 = 1 = 1 0
–   Laser 1.4 64-bit3026+18
−18
(+70)3 − 5
(+1−3=4)
37.5%
3.0 / 8
0.0%
−7
= 0 1 0 = = 0 =
–   Arasan 20.2 64-bit3022+25
−25
(+66)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
−83
0 0 = =
–   Naum 4.6 64-bit3012+12
−12
(+56)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+56
= =
–   Gull 2.2 64-bit3011+19
−19
(+55)3.5 − 8.5
(+0−5=7)
29.2%
3.5 / 12
0.0%
−63
= 0 = = = 0 0 = 0 = = 0
–   Arasan 20.3 64-bit3009+20
−20
(+53)6 − 6
(+3−3=6)
50.0%
6.0 / 12
0.0%
+49
1 = = = = 1 0 = 0 0 1 =
–   Sting SF 7.3 64-bit3005+31
−31
(+49)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.4%
−100
0 0 = =
–   Hannibal 1.4b 64-bit3001+12
−12
(+45)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
0.0%
+23
= = = = = 0 0 = 0 1 1 =
–   Nemorino 3.0 64-bit2996+19
−19
(+40)14 − 13
(+7−6=14)
51.9%
14.0 / 27
0.2%
+48
= = 0 = 1 1 0 = 1 = = = 1 1 = 1 = = = 0 = 0 1 0 = 0 =
–   SmarThink 1.97 64-bit2995+16
−16
(+39)7 − 15
(+5−13=4)
31.8%
7.0 / 22
0.1%
−98
= = 0 0 0 0 0 0 = 1 1 0 0 0 1 = 1 0 0 1 0 0
–   ChessBrainVB 3.502980+24
−23
(+24)8 − 8
(+5−5=6)
50.0%
8.0 / 16
6.4%
+21
0 0 = 1 0 1 = 1 1 = 0 = 0 = 1 =
–   Pedone 1.6 64-bit2977+19
−19
(+21)10 − 11
(+4−5=12)
47.6%
10.0 / 21
6.7%
+8
= 1 = = = 0 0 = = 1 0 = 0 0 = = 1 = = = 1
–   Chiron 1.5 64-bit2965+15
−15
(+9)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
25.0%
+33
0 = = 0 = = = 1 1 0 1 1
–   Arasan 20.1 64-bit2964+23
−23
(+8)11.5 − 14.5
(+5−8=13)
44.2%
11.5 / 26
31.2%
−26
= = = 0 1 = 1 0 0 = = 0 = 0 1 = 1 0 = 1 = = 0 0 = =
–   Alfil 15.8 64-bit2964+17
−17
(+8)4 − 10
(+1−7=6)
28.6%
4.0 / 14
28.0%
−131
0 = = 1 = 0 0 = 0 0 0 = = 0
–   Hiarcs 142962+10
−10
(+6)3.5 − 2.5
(+2−1=3)
58.3%
3.5 / 6
31.7%
+52
1 0 = = 1 =
–   Senpai 1.0 64-bit2961+12
−12
(+5)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
33.3%
−77
= 0 1 0
–   Pedone 1.5 64-bit2956+21
−21
(0)8 − 10
(+3−5=10)
44.4%
8.0 / 18
51.7%
−33
0 0 = = = = 1 = = 1 0 0 = 1 = = 0 =
–   Hakkapeliitta 3.0 64-bit2954+12
−11
(−2)15 − 11
(+9−5=12)
57.7%
15.0 / 26
56.8%
+44
= = = 1 = = 0 0 0 = 1 = 1 1 1 = = 0 1 = 1 = 0 1 1 =
–   Arasan 19.2 64-bit2952+28
−28
(−4)5.5 − 6.5
(+2−3=7)
45.8%
5.5 / 12
60.4%
−28
= = 1 = = 1 0 = = 0 = 0
–   Nemorino 2.00 64-bit2946+23
−23
(−10)7 − 12
(+3−8=8)
36.8%
7.0 / 19
75.2%
−93
= 0 0 1 = 0 = 0 0 = = 1 0 0 = 0 = = 1
–   Arasan 20.0 64-bit2946+26
−25
(−10)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
72.6%
+72
= 0 1 1
–   Deep Sjeng c't 20102941+10
−10
(−15)4 − 2
(+2−0=4)
66.7%
4.0 / 6
90.6%
+74
1 = = 1 = =
–   Rodent III 0.210 64-bit2937+19
−19
(−19)1 − 1
(+0−0=2)
50.0%
1.0 / 2
91.5%
−19
= =
–   Stockfish 1.6.3 32-bit2934+17
−17
(−22)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
95.6%
+2
= 1 = 0 1 1 1 = = 0 0 =
–   Naum 4 32-bit2931+14
−14
(−25)6 − 6
(+2−2=8)
50.0%
6.0 / 12
98.0%
−25
1 = = 1 0 = = 0 = = = =
–   Crafty 25.2 64-bit2931+11
−11
(−25)20 − 11
(+12−3=16)
64.5%
20.0 / 31
98.8%
+61
= 1 1 1 1 1 = = = = 0 = = 1 = 1 = 0 1 = 1 1 = = 0 1 = = 1 = =
–   Wasp 2.00 64-bit2931+26
−26
(−25)11.5 − 4.5
(+7−0=9)
71.9%
11.5 / 16
93.9%
+101
1 1 1 1 1 1 = 1 = = = = = = = =
–   Wasp 2.01 64-bit2926+19
−20
(−30)18 − 19
(+6−7=24)
48.6%
18.0 / 37
98.7%
−40
0 = = = 0 = 0 = 1 = = = 1 0 = = = = = 1 = 0 = = 1 = 1 = = 1 = = 0 = = = 0
–   Laser 1.3 64-bit2924+24
−24
(−32)4 − 2
(+3−1=2)
66.7%
4.0 / 6
97.9%
+78
1 1 1 = = 0
–   Bobcat 8.0 64-bit2923+13
−13
(−33)5.5 − 2.5
(+4−1=3)
68.8%
5.5 / 8
99.7%
+86
= = 1 1 1 0 = 1
–   Cheng 4.39 64-bit2922+11
−11
(−34)12.5 − 13.5
(+6−7=13)
48.1%
12.5 / 26
99.9%
−42
= = 0 0 = 1 = 0 0 = = 1 1 = = 1 = 0 = 1 = 0 = = 1 0
–   Deep Junior Yokohama 64-bit2920+14
−15
(−36)4 − 2
(+2−0=4)
66.7%
4.0 / 6
99.8%
+53
= = 1 = = 1
–   Rodent II 0.9.64 64-bit2916+22
−22
(−40)4.5 − 7.5
(+3−6=3)
37.5%
4.5 / 12
99.7%
−127
0 = = = 0 1 1 1 0 0 0 0
–   ChessBrainVB 3.312915+25
−25
(−41)5.5 − 4.5
(+1−0=9)
55.0%
5.5 / 10
99.5%
−19
= = 1 = = = = = = =
–   Spike 1.4 Leiden2914+8
−8
(−42)3.5 − 2.5
(+3−2=1)
58.3%
3.5 / 6
100.0%
+25
= 0 1 0 1 1
–   Rodent III 0.172 64-bit2910+22
−22
(−46)12.5 − 7.5
(+8−3=9)
62.5%
12.5 / 20
99.9%
+33
= = = 1 0 1 1 1 0 = 1 = 1 = = = 1 = 1 0
–   Wasp 1.25 64-bit2909+22
−22
(−47)5.5 − 8.5
(+1−4=9)
39.3%
5.5 / 14
99.9%
−108
= = = 1 0 = = 0 = = = 0 = 0
–   EXchess 7.97b 64-bit2893+13
−13
(−63)9.5 − 4.5
(+7−2=5)
67.9%
9.5 / 14
100.0%
+56
0 1 1 1 1 = 0 1 1 = = 1 = =
–   Deuterium 14.3.34.130 64-bit2891+12
−12
(−65)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−65
= =
–   Demolito 2017-08-26 64-bit2890+20
−20
(−66)9.5 − 4.5
(+6−1=7)
67.9%
9.5 / 14
100.0%
+36
= = = = 1 = 1 0 1 = 1 1 = 1
–   ChessBrainVB 3.202874+25
−25
(−82)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−82
= 1 0 = 0 = = 1 = =
–   Amoeba 2.5 64-bit2872+23
−23
(−84)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+73
1 =
–   Komodo 1.0 32-bit2868+16
−16
(−88)7 − 5
(+4−2=6)
58.3%
7.0 / 12
100.0%
−39
1 = = 0 1 1 = = 1 = = 0
–   Rybka 1.2 32-bit2868+17
−17
(−88)8 − 4
(+4−0=8)
66.7%
8.0 / 12
100.0%
+1
1 1 = = 1 1 = = = = = =
–   Dirty 30Apr2017 64-bit2856+14
−15
(−100)13 − 7
(+8−2=10)
65.0%
13.0 / 20
100.0%
−9
0 1 = = = 1 = 1 1 1 = = 0 = 1 1 = = 1 =
–   Atlas 3.80 64-bit2848+14
−14
(−108)7.5 − 4.5
(+3−0=9)
62.5%
7.5 / 12
100.0%
−43
= = 1 = = = 1 1 = = = =
–   Defenchess 1.0 64-bit2846+28
−28
(−110)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+193
1 1 1 1 1 = 1 1 0 1
–   Demolito 2017-06-18 64-bit2844+25
−25
(−112)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+39
= 1 1 = = 1 1 1 = =
–   Dirty 3Nov2015 64-bit2837+17
−16
(−119)2.5 − 0.5
(+2−0=1)
83.3%
2.5 / 3
100.0%
+99
1 1 =
–   Zurichess Neuchatel 64-bit2824+14
−14
(−132)7.5 − 2.5
(+5−0=5)
75.0%
7.5 / 10
100.0%
+16
1 = = 1 = 1 1 = 1 =

Rating changes by day

Rating changes with played games


Created in 2005-2013 by CCRL team
Last games added on December 10, 2019