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 2.7 64-bit (3096+15
−15		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 22 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Fire 7.1 64-bit3258+9
−9		(+162)9.5 − 30.5
(+2−23=15)
23.8%
9.5 / 40
0.0%
−12
0 0 = = 0 1 = 0 0 0 0 0 = = = 0 = 1 = = = 0 0 0 = = 0 0 0 0 = 0 0 = 0 0 0 = 0 0
–   Ethereal 11.25 64-bit3238+14
−14		(+142)10.5 − 29.5
(+1−20=19)
26.3%
10.5 / 40
0.0%
−7
= 0 = 0 0 0 0 0 = 0 = = = = = 1 = 0 = 0 0 0 = 0 = 0 0 0 = 0 = 0 = 0 0 = = = = 0
–   Xiphos 0.5 64-bit3230+13
−13		(+134)7.5 − 22.5
(+2−17=11)
25.0%
7.5 / 30
0.0%
−33
0 0 = 0 = 0 = 0 1 = = 0 1 0 0 0 = 0 = = 0 = 0 0 0 0 = 0 = 0
–   Laser 1.7 64-bit3210+12
−12		(+114)7.5 − 22.5
(+3−18=9)
25.0%
7.5 / 30
0.0%
−61
= 0 1 0 = 0 1 0 0 0 0 = 0 0 0 1 = 0 = = = 0 0 = 0 0 = 0 0 0
–   Booot 6.3.1 64-bit3202+10
−10		(+106)11 − 19
(+0−8=22)
36.7%
11.0 / 30
0.0%
+37
= = 0 = = = = = = 0 = = = 0 = 0 = = 0 = 0 0 = = = = 0 = = =
–   Shredder 13 64-bit3201+8
−8		(+105)10.5 − 29.5
(+3−22=15)
26.3%
10.5 / 40
0.0%
−52
1 0 0 = = 0 = = 0 0 0 = = = = 0 0 0 = = = 0 0 0 1 0 0 0 0 0 = 0 0 1 = 0 0 = = 0
–   Fizbo 2 64-bit3198+8
−9		(+102)14 − 26
(+4−16=20)
35.0%
14.0 / 40
0.0%
+11
= = = 0 0 = = 0 = 1 1 0 0 0 0 = = = = = 0 1 0 = 0 0 = 0 = 0 = 0 0 = 0 = = = = 1
–   Andscacs 0.95 64-bit3184+11
−10		(+88)10.5 − 23.5
(+3−16=15)
30.9%
10.5 / 34
0.0%
−35
0 1 0 1 = 0 0 0 1 0 = 0 = 0 = 0 = 0 = 0 = 0 = 0 = = = = = 0 = 0 = 0
–   RofChade 2.1 64-bit3156+15
−15		(+60)17.5 − 22.5
(+4−9=27)
43.8%
17.5 / 40
0.0%
+28
0 1 0 = 0 = = = = = = = = = 0 = = 0 1 = = = = = 0 0 0 0 = = = = = = = = 1 1 = =
–   Schooner 2.1 64-bit3132+17
−17		(+36)1 − 3
(+0−2=2)		25.0%
1.0 / 4
0.1%
−114
0 = = 0
–   Arasan 21.4 64-bit3129+17
−17		(+33)19.5 − 20.5
(+11−12=17)
48.8%
19.5 / 40
0.1%
+25
1 1 0 0 = = = 0 = 1 = = 0 = 0 1 = = = 1 1 0 1 0 1 0 1 0 = 0 = 1 0 = = = 0 = = 1
–   Roc 1.1 64-bit3127+30
−30		(+31)3 − 5
(+1−3=4)		37.5%
3.0 / 8
3.3%
−46
= = 1 0 = 0 0 =
–   Arasan 21.3 64-bit3124+15
−14		(+28)26.5 − 25.5
(+14−13=25)
51.0%
26.5 / 52
0.4%
+34
0 0 = = 1 0 1 = = = = = 0 0 = = 1 = 1 = 0 0 = 1 1 = = = = 0 1 0 1 0 0 1 = = 1 1 0 1 = = = = = 1 = = 1 0
–   Gull 3 64-bit3121+7
−7		(+25)15 − 15
(+8−8=14)
50.0%
15.0 / 30
0.2%
+22
1 = 0 = 1 0 = 1 = 0 = 0 = 0 1 = 1 = 1 0 = = = 1 = 1 = 0 = 0
–   Roc 1.0 64-bit3119+21
−21		(+23)2 − 2
(+2−2=0)		50.0%
2.0 / 4
3.9%
+23
1 0 1 0
–   Chiron 4 64-bit3115+8
−9		(+19)2.5 − 2.5
(+1−1=3)		50.0%
2.5 / 5
1.5%
+11
0 = 1 = =
–   RubiChess 1.5 64-bit3111+20
−20		(+15)13 − 15
(+4−6=18)		46.4%
13.0 / 28
11.1%
−4
= 0 = 0 = = 0 1 1 0 = 0 = = = = = 0 = = = 1 = = = = = 1
–   Houdini 1.5a 64-bit3110+10
−10		(+14)1 − 3
(+0−2=2)		25.0%
1.0 / 4
5.7%
−136
= = 0 0
–   Schooner 2.0.34 64-bit3110+12
−12		(+14)22 − 36
(+8−22=28)
37.9%
22.0 / 58
6.6%
−59
0 = 1 = = = 0 = 0 1 = 0 = = 0 = 1 = = = 1 = 0 0 0 0 = 1 = 0 = = = 0 0 = = = 1 0 = 0 = = 0 = 0 0 0 0 0 = 1 = 0 = 0 1
–   Strelka 5.5 64-bit3104+6
−6		(+8)15 − 15
(+6−6=18)
50.0%
15.0 / 30
16.4%
+9
= 1 = 0 1 = = = = = 1 = = = = = = = 1 = 1 = 1 = 0 0 0 0 = 0
–   NirvanaChess 2.4 64-bit3102+9
−9		(+6)6.5 − 5.5
(+3−2=7)		54.2%
6.5 / 12
24.5%
+30
= 1 1 = = = = 1 0 = 0 =
–   Critter 1.6a 64-bit3101+7
−7		(+5)13.5 − 10.5
(+6−3=15)		56.3%
13.5 / 24
26.8%
+40
= = = = = = 1 = = = 1 = 0 1 = = = 0 1 1 0 1 = =
–   Fritz 16 64-bit3101+11
−11		(+5)14.5 − 15.5
(+7−8=15)
48.3%
14.5 / 30
28.4%
−8
0 0 = 0 = 0 0 1 = = 1 1 1 0 = = 1 = = 0 = = = 1 = 1 = = = 0
–   Nemorino 5.00 64-bit3087+14
−14		(−9)23.5 − 22.5
(+10−9=27)
51.1%
23.5 / 46
79.2%
−5
1 = 1 = = 0 1 = = = 0 0 1 = 0 = = = 1 = = 1 0 1 = = = 0 = = 1 0 = = = = 0 0 1 = = = = 1 = =
–   Equinox 3.30 64-bit3086+13
−13		(−10)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
82.5%
+20
=
–   RofChade 2.0 64-bit3082+19
−19		(−14)17 − 13
(+6−2=22)
56.7%
17.0 / 30
86.8%
+20
= 1 1 = = 1 = = = = 0 = 1 1 = 1 = = 0 = = = = = = = = = = =
–   Pedone 1.9 64-bit3082+16
−16		(−14)25.5 − 21.5
(+11−7=29)
54.3%
25.5 / 47
89.3%
+7
= 0 = = = 0 = 1 = = = = 1 = 0 = = = 1 = 0 = 0 1 = 1 = = 0 1 = = 1 = = = = 1 = = 0 1 = = 1 1 =
–   Texel 1.07 64-bit3075+12
−12		(−21)21.5 − 20.5
(+11−10=21)
51.2%
21.5 / 42
98.5%
−12
= 0 1 1 = 0 = = 1 0 = = = = 0 = 0 0 = 1 = = 1 = = 1 = = = 0 = = 1 = 1 = 0 0 1 1 1 0
–   ChessBrainVB 3.743072+22
−22		(−24)1 − 3
(+1−3=0)		25.0%
1.0 / 4
95.9%
−251
1 0 0 0
–   chess22k 1.13 64-bit3068+23
−23		(−28)2 − 2
(+0−0=4)		50.0%
2.0 / 4
97.4%
−28
= = = =
–   ChessBrainVB 3.723062+15
−15		(−34)20.5 − 18.5
(+12−10=17)
52.6%
20.5 / 39
99.9%
−17
1 0 = = 1 0 = 1 = 1 = 1 = = = = = 0 = 1 0 0 = 1 = = = 1 0 0 1 0 = = 0 0 1 1 1
–   chess22k 1.12 64-bit3049+16
−16		(−47)23 − 15
(+13−5=20)
60.5%
23.0 / 38
100.0%
+15
= 1 1 = 1 = 1 0 = 1 = 0 = = 1 = = 0 0 1 = = = = = = 1 = 1 0 1 1 = = = 1 1 =
–   Wasp 3.60 64-bit3040+20
−20		(−56)5 − 3
(+3−1=4)		62.5%
5.0 / 8
100.0%
+23
1 0 1 = 1 = = =
–   RubiChess 1.4 64-bit3037+17
−17		(−59)19.5 − 13.5
(+11−5=17)
59.1%
19.5 / 33
100.0%
−2
= 1 = = 1 = = = = 1 1 1 0 = = 0 1 = 0 0 1 = 1 0 = = = = 1 1 = = 1
–   Senpai 2.0 64-bit3036+12
−12		(−60)19.5 − 14.5
(+10−5=19)
57.4%
19.5 / 34
100.0%
−18
1 = = 1 = 1 = 0 = 1 = 0 = = = 1 = = 1 0 = = 0 = 1 = 1 0 1 = 1 = = =
–   Wasp 3.50 64-bit3030+13
−13		(−66)16.5 − 13.5
(+8−5=17)
55.0%
16.5 / 30
100.0%
−39
= 0 = = 1 = 1 = = = 0 0 = 1 = = = 0 = = 1 1 1 = = 0 = 1 = 1
–   Demolito 2019-07-15 64-bit3028+24
−24		(−68)1.5 − 2.5
(+0−1=3)		37.5%
1.5 / 4
100.0%
−135
= 0 = =
–   SmarThink 1.98 64-bit3025+13
−13		(−71)19 − 12
(+12−5=14)
61.3%
19.0 / 31
100.0%
−2
= = = 1 = 1 0 = 1 1 = 1 0 = 0 = = 1 1 = 0 1 = = = 0 = 1 1 1 1
–   Hakkapeliitta TCEC v2 64-bit3000+13
−13		(−96)22.5 − 7.5
(+16−1=13)
75.0%
22.5 / 30
100.0%
+63
1 0 = = 1 1 1 1 1 1 1 = = = = = 1 = 1 = 1 = = = 1 1 1 1 1 =
–   Defenchess 1.1f 64-bit2997+12
−12		(−99)20.5 − 9.5
(+15−4=11)
68.3%
20.5 / 30
100.0%
+19
1 1 1 = 1 1 = 0 0 = = 1 = 1 = = 1 0 = 1 1 1 = 1 0 1 = = 1 1
–   Rodent III 0.275 64-bit2986+15
−15		(−110)21 − 9
(+16−4=10)
70.0%
21.0 / 30
100.0%
+28
1 1 1 0 = = 1 = 0 = 1 = 0 1 1 = = 1 1 1 1 1 1 1 1 = 0 = 1 =
–   Demolito 2018-10-29 64-bit2978+15
−15		(−118)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
−8
1 = 1 0 1 1 = 1 1 0 = = = 1 = = 1 1 = = = = = = 1 1 1 = 1 =
–   Pirarucu 2.9.5 64-bit2966+19
−19		(−130)21 − 9
(+14−2=14)
70.0%
21.0 / 30
100.0%
−4
1 = 1 = 1 = 0 = 1 1 1 1 = 1 1 = = = 1 = 0 1 1 = 1 = = = = 1
–   Deuterium 2019.1.36.50 64-bit2953+17
−17		(−143)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
−31
1 = = 1 = 1 = = 0 = 1 1 1 = 1 1 1 1 = = 0 1 1 = 1 = = = = =
–   Crafty 25.2 64-bit2931+11
−11		(−165)26.5 − 3.5
(+23−0=7)
88.3%
26.5 / 30
100.0%
+134
= = 1 = 1 1 1 1 1 1 = 1 1 1 1 1 = 1 1 1 1 = 1 1 1 1 1 1 = 1
–   Dirty CUCUMBER 64-bit2916+14
−14		(−180)21.5 − 8.5
(+17−4=9)
71.7%
21.5 / 30
100.0%
−28
1 1 = = 1 = 1 = 1 0 1 = 1 1 = 0 1 1 1 0 1 = 0 1 1 = = 1 1 1
–   Toga II 4.0 64-bit2905+13
−13		(−191)26.5 − 3.5
(+23−0=7)
88.3%
26.5 / 30
100.0%
+110
1 = 1 1 1 1 1 = 1 1 1 = 1 1 1 1 = = 1 = = 1 1 1 1 1 1 1 1 1
–   Gogobello 2.0 64-bit2805+17
−17		(−291)0 − 1
(+0−1=0)		0.0%
0.0 / 1
100.0%
−INF
0
–   Dimitri 5.1.02528+291
−276		(−568)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   CyberPagno 3.0 64-bit2511+15
−15		(−585)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Protej 0.5.8c2255+19
−19		(−841)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1318 games: 354 wins, 327 losses, 637 draws (48.3%), score: 51.0%

Rating changes by day

Rating changes with played games

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