CCRL 40/40
Downloads and Statistics
December 9, 2017
Testing summary:
Total: 766'023 games
played by 1'997 programs
104955 CPU days (X2 4600+)

White wins: 262'896 (34.3%)
Black wins: 194'802 (25.4%)
Draws: 308'325 (40.3%)
White score: 54.4%

Engine Details

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Vajolet2 2.4 64-bit (2963+27
−27
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 15 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Roc 0.7 64-bit3122+14
−13
(+159)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
+30
= 1 0 = 0 0 = = 0 0
–   Chiron 4 64-bit3112+13
−13
(+149)4 − 6
(+0−2=8)
40.0%
4.0 / 10
0.0%
+99
= = 0 = = = = 0 = =
–   NirvanaChess 2.4 64-bit3106+13
−13
(+143)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−52
= = 0 0 = = 0 0 0 0
–   Fritz 15 64-bit3099+11
−11
(+136)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+44
= 0 = = = 0 0 1 0 =
–   Equinox 3.20 64-bit3099+10
−10
(+136)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
+55
0 = = 0 = = = = = 0
–   Texel 1.07 64-bit3068+23
−23
(+105)2 − 8
(+0−6=4)
20.0%
2.0 / 10
0.0%
−87
0 = 0 = 0 = = 0 0 0
–   Protector 1.9.0 64-bit3063+10
−10
(+100)4.5 − 5.5
(+1−2=7)
45.0%
4.5 / 10
0.0%
+72
= 0 = = = = 0 1 = =
–   iCE 3.0 64-bit3039+13
−13
(+76)3 − 11
(+0−8=6)
21.4%
3.0 / 14
0.0%
−107
= = 0 0 0 0 = 0 0 0 0 = = =
–   Senpai 2.0 64-bit3029+23
−23
(+66)5.5 − 8.5
(+2−5=7)
39.3%
5.5 / 14
0.0%
+1
0 = = 0 0 = = 0 0 = 1 = = 1
–   Laser 1.4 64-bit3024+19
−19
(+61)3.5 − 6.5
(+0−3=7)
35.0%
3.5 / 10
0.0%
−15
0 = = 0 = = = = 0 =
–   Naum 4.6 64-bit3017+13
−13
(+54)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−199
= 0 0 0 0 0 0 = = 0
–   Arasan 20.3 64-bit3010+22
−22
(+47)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.4%
−42
1 0 = = = 0 = = 0 0
–   Nemorino 3.0 64-bit3001+19
−19
(+38)6 − 8
(+2−4=8)
42.9%
6.0 / 14
1.2%
−4
1 0 = 0 = 0 1 = = = 0 = = =
–   Sting SF 9 64-bit2997+21
−21
(+34)2 − 2
(+1−1=2)
50.0%
2.0 / 4
2.6%
+23
= = 0 1
–   SmarThink 1.97 64-bit2994+18
−18
(+31)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
2.7%
−78
= 0 0 0 1 = = = = = 0 = 0 0
–   ChessBrainVB 3.502982+24
−24
(+19)4.5 − 9.5
(+1−6=7)
32.1%
4.5 / 14
15.0%
−87
1 0 0 = = = 0 0 = = = = 0 0
–   Pedone 1.6 64-bit2978+20
−20
(+15)6 − 8
(+2−4=8)
42.9%
6.0 / 14
18.6%
−27
1 0 = = = 0 = = = = = 0 0 1
–   Hakkapeliitta 3.0 64-bit2957+13
−13
(−6)6.5 − 3.5
(+4−1=5)
65.0%
6.5 / 10
67.0%
+85
= = 1 = 1 1 = 1 0 =
–   Wasp 2.60 64-bit2948+17
−17
(−15)36.5 − 29.5
(+24−17=25)
55.3%
36.5 / 66
84.2%
+17
1 = 1 0 0 1 0 = = = = 0 1 0 = = = 1 1 0 1 0 1 = = = 1 = 0 0 0 0 = = = 1 1 1 1 0 = = 1 0 1 0 = 1 1 1 = = 1 = 1 1 0 0 = 0 1 = = = 1 1
–   Rodent III 0.210 64-bit2940+22
−22
(−23)11 − 3
(+9−1=4)
78.6%
11.0 / 14
91.5%
+178
= = 1 1 = 1 1 = 1 1 0 1 1 1
–   Crafty 25.2 64-bit2937+17
−17
(−26)11 − 3
(+8−0=6)
78.6%
11.0 / 14
95.0%
+155
1 = 1 1 1 1 = 1 1 = = = = 1
–   Wasp 2.01 64-bit2926+20
−20
(−37)0 − 1
(+0−1=0)
0.0%
0.0 / 1
98.6%
−INF
0
–   Cheng 4.39 64-bit2920+13
−13
(−43)7 − 3
(+4−0=6)
70.0%
7.0 / 10
99.8%
+68
= 1 = = 1 1 = = 1 =
–   Amoeba 2.6 64-bit2918+23
−23
(−45)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
99.5%
−8
1 0 = 1 1 0 1 0 0 1
–   Bobcat 8.0 64-bit2916+17
−17
(−47)5.5 − 4.5
(+2−1=7)
55.0%
5.5 / 10
99.9%
−15
1 = 1 = = = = = 0 =
–   Quazar 0.4 64-bit2905+12
−12
(−58)5 − 5
(+2−2=6)
50.0%
5.0 / 10
100.0%
−58
1 1 = = 0 0 = = = =
–   Rybka 1.1 64-bit2901+22
−21
(−62)6.5 − 3.5
(+5−2=3)
65.0%
6.5 / 10
100.0%
+37
= 1 1 1 1 0 1 = = 0
–   Demolito 2017-08-26 64-bit2900+25
−25
(−63)6.5 − 3.5
(+3−0=7)
65.0%
6.5 / 10
100.0%
+16
= = = = 1 = = 1 1 =
–   Deuterium 14.3.34.130 64-bit2893+13
−13
(−70)5 − 5
(+0−0=10)
50.0%
5.0 / 10
100.0%
−70
= = = = = = = = = =
–   EXchess 7.97b 64-bit2882+18
−18
(−81)6 − 4
(+3−1=6)
60.0%
6.0 / 10
100.0%
−25
= = = = 0 1 = = 1 1
–   Dirty 30Apr2017 64-bit2865+20
−20
(−98)6 − 4
(+4−2=4)
60.0%
6.0 / 10
100.0%
−31
1 = 1 0 = = 1 0 1 =
–   Stockfish 1.5.1 32-bit2865+15
−15
(−98)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
100.0%
−66
1 = 1 0 = = 1 = = 0
–   Atlas 3.80 64-bit2848+14
−14
(−115)7 − 3
(+4−0=6)
70.0%
7.0 / 10
100.0%
−3
1 1 = = = = = = 1 1
–   DisasterArea 1.65 64-bit2847+17
−17
(−116)8 − 2
(+6−0=4)
80.0%
8.0 / 10
100.0%
+76
1 1 1 1 = = = 1 = 1
–   Zurichess Neuchatel 64-bit2822+24
−24
(−141)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−45
= 0 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Vajolet2 2.4 64-bit
played with current
participants of this list
Represented by
1-2-CPU    372Vajolet2 2.2 64-bit
All    322Vajolet2 2.2 64-bit
Free    362Vajolet2 2.2 64-bit
Free 1-2-CPU    352Vajolet2 2.2 64-bit
Free single-CPU    352Vajolet2 2.2 64-bit
Single-CPU    372Vajolet2 2.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on December 9, 2017