CCRL 40/15
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 1'244'261 games
played by 2'847 programs

White wins: 426'196 (34.3%)
Black wins: 313'011 (25.2%)
Draws: 505'054 (40.6%)
White score: 54.5%

Engine Details

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Vajolet2 2.8 64-bit 4CPU (3181+27
−27
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 23 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   RofChade 2.3 64-bit 4CPU3310+14
−14
(+129)7.5 − 16.5
(+0−9=15)
31.3%
7.5 / 24
0.0%
+23
= = = 0 = 0 = = = 0 0 = = 0 = 0 = = = 0 0 0 = =
–   Pedone 3.0 64-bit 4CPU3300+18
−18
(+119)9 − 15
(+2−8=14)
37.5%
9.0 / 24
0.0%
+52
1 0 = = = = 0 = 0 0 0 = 1 = = = 0 0 = = 0 = = =
–   Booot 6.4 64-bit 4CPU3296+15
−15
(+115)7 − 17
(+1−11=12)
29.2%
7.0 / 24
0.0%
−10
= = = = = 0 = 0 0 = 0 0 = 0 0 = 0 = = 0 1 0 = 0
–   RubiChess 1.8 64-bit 4CPU3291+19
−19
(+110)7.5 − 16.5
(+0−9=15)
31.3%
7.5 / 24
0.0%
+6
= = 0 = 0 0 0 0 = = 0 = = = = 0 = 0 = = = = = 0
–   Defenchess 2.2 64-bit 4CPU3278+14
−14
(+97)9 − 15
(+0−6=18)
37.5%
9.0 / 24
0.0%
+33
= = 0 0 = = = = = = = = = 0 0 = = = 0 = = 0 = =
–   Fritz 17 64-bit 4CPU3275+16
−16
(+94)7.5 − 16.5
(+0−9=15)
31.3%
7.5 / 24
0.0%
−10
= = = = = = = 0 = 0 = 0 0 0 0 = = = 0 = = 0 = 0
–   Andscacs 0.95 64-bit 4CPU3259+16
−16
(+78)10.5 − 13.5
(+2−5=17)
43.8%
10.5 / 24
0.0%
+44
= = = 0 = 1 = = 1 = = = = 0 0 = = = 0 = = 0 = =
–   NirvanaChess 2.5 64-bit 4CPU3215+33
−33
(+34)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
5.7%
−22
1 = 0 = = = 0 = 1 0 = = = = 0 0
–   NirvanaChess 2.4 64-bit 4CPU3178+13
−13
(−3)12.5 − 11.5
(+3−2=19)
52.1%
12.5 / 24
59.5%
+7
= = 1 0 = = = 0 1 = = = = = = = = = = = = = 1 =
–   Critter 1.4 64-bit 4CPU3147+17
−17
(−34)14 − 10
(+5−1=18)
58.3%
14.0 / 24
98.2%
+8
= = = = = = 1 = = = = = = 1 = 0 = = = = 1 1 1 =
–   Wasp 3.75 64-bit 4CPU3136+28
−28
(−45)11.5 − 12.5
(+3−4=17)
47.9%
11.5 / 24
99.2%
−54
1 = = = = = = 0 = = = = = = = = 0 = 1 0 = = 1 0
–   Rybka 3 64-bit 4CPU3118+13
−13
(−63)14 − 10
(+6−2=16)
58.3%
14.0 / 24
100.0%
−15
1 = 0 = 1 0 = = = = 1 = = 1 1 = = = = = 1 = = =
–   Senpai 2.0 64-bit 4CPU3107+19
−19
(−74)15 − 9
(+8−2=14)
62.5%
15.0 / 24
100.0%
0
= = 1 = 1 = 1 = = = 1 = 0 = = = = = 0 1 = 1 1 1
–   Stockfish 1.8 64-bit 4CPU3107+18
−18
(−74)14 − 10
(+7−3=14)
58.3%
14.0 / 24
100.0%
−26
= = = 1 1 0 1 = 1 = = = = = = = = = 0 0 1 = 1 1
–   Topple 0.7.5 64-bit 4CPU3065+28
−28
(−116)16 − 8
(+9−1=14)
66.7%
16.0 / 24
100.0%
−24
= = = 1 = 1 1 1 1 1 = = = 0 = = 1 = 1 = = 1 = =
–   Naum 4 64-bit 4CPU3042+16
−16
(−139)17 − 7
(+11−1=12)
70.8%
17.0 / 24
100.0%
−13
1 = = = = = 1 1 0 1 1 = = = = = 1 1 1 1 = = 1 1

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Created in 2005-2013 by CCRL team
Last games added on May 15, 2021