CCRL 40/40
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 1'098'633 games
played by 2'562 programs
150143 CPU days (X2 4600+)

White wins: 380'990 (34.7%)
Black wins: 283'127 (25.8%)
Draws: 434'516 (39.6%)
White score: 54.5%

Engine Details

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Vajolet2 2.6.1 64-bit 4CPU (3137+21
−21
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 22 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Andscacs 0.94 64-bit 4CPU3264+18
−18
(+127)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.0%
+127
= =
–   Laser 1.6 64-bit 4CPU3219+17
−17
(+82)6.5 − 9.5
(+3−6=7)
40.6%
6.5 / 16
0.0%
+20
0 = 1 0 = 0 = = 0 1 = 0 = 0 = 1
–   Booot 6.2 64-bit 4CPU3218+14
−14
(+81)6 − 10
(+0−4=12)
37.5%
6.0 / 16
0.0%
+15
= 0 = = = = = = = = = 0 = = 0 0
–   Andscacs 0.88 64-bit 4CPU3213+30
−30
(+76)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
0.0%
+23
= = = 0 = 0 1 0 = = = = = 0 = =
–   Schooner 2.0.34 64-bit 4CPU3202+20
−20
(+65)11.5 − 20.5
(+3−12=17)
35.9%
11.5 / 32
0.0%
−19
0 1 = = = 1 = 0 1 = 0 = 0 = 0 = = 0 0 = 0 = = = 0 = 0 = 0 = = 0
–   Chiron 4 64-bit 4CPU3192+12
−12
(+55)7 − 13
(+2−8=10)
35.0%
7.0 / 20
0.0%
−38
= 0 = 0 0 0 = = 0 0 = 1 = 1 = = = = 0 0
–   Gull 3 64-bit 4CPU3181+10
−10
(+44)6.5 − 9.5
(+2−5=9)
40.6%
6.5 / 16
0.0%
−9
0 0 = 0 1 0 = = 1 0 = = = = = =
–   NirvanaChess 2.4 64-bit 4CPU3181+13
−14
(+44)10 − 10
(+3−3=14)
50.0%
10.0 / 20
0.0%
+40
= = = 0 = = = = = 1 = 0 = 0 = = = 1 1 =
–   RofChade 2.0 64-bit 4CPU3176+21
−21
(+39)11.5 − 20.5
(+4−13=15)
35.9%
11.5 / 32
0.4%
−48
0 = = 0 0 = 1 = 0 0 = 1 = 0 = 0 0 = = 1 = = = 0 = 0 = 0 1 0 0 =
–   ChessBrainVB 3.72 4CPU3174+31
−31
(+37)1 − 3
(+0−2=2)
25.0%
1.0 / 4
2.9%
−119
0 = 0 =
–   Equinox 3.20 64-bit 4CPU3174+11
−11
(+37)7.5 − 8.5
(+1−2=13)
46.9%
7.5 / 16
0.1%
+20
1 0 = = = = = 0 = = = = = = = =
–   Arasan 21.2 64-bit 4CPU3172+30
−30
(+35)4.5 − 5.5
(+0−1=9)
45.0%
4.5 / 10
2.9%
+13
0 = = = = = = = = =
–   Arasan 21.1 64-bit 4CPU3168+27
−27
(+31)7.5 − 6.5
(+2−1=11)
53.6%
7.5 / 14
3.6%
+52
= 1 = 0 = = = 1 = = = = = =
–   Fritz 15 64-bit 4CPU3161+12
−12
(+24)6.5 − 9.5
(+1−4=11)
40.6%
6.5 / 16
2.6%
−30
= 0 = = = 0 = = = 0 = = = 0 = 1
–   Hannibal 1.7 64-bit 4CPU3154+14
−14
(+17)9.5 − 12.5
(+2−5=15)
43.2%
9.5 / 22
9.7%
−16
= = = = = = 1 0 1 = 0 = 0 = 0 0 = = = = = =
–   Nemorino 5.00 64-bit 4CPU3152+19
−19
(+15)22 − 24
(+9−11=26)
47.8%
22.0 / 46
13.2%
+1
= = = = = = 0 0 = 0 = 1 1 = = = = 1 0 1 0 1 0 = 1 0 = = 0 1 = = = = 0 = = = 1 0 = 0 = 1 = =
–   Texel 1.07 64-bit 4CPU3144+14
−14
(+7)2.5 − 3.5
(+1−2=3)
41.7%
2.5 / 6
30.2%
−44
= = = 0 1 0
–   Pedone 1.8 64-bit 4CPU3140+29
−29
(+3)3.5 − 3.5
(+1−1=5)
50.0%
3.5 / 7
44.1%
+3
= = = 0 = 1 =
–   Pedone 1.9 64-bit 4CPU3134+43
−43
(−3)3 − 1
(+2−0=2)
75.0%
3.0 / 4
54.1%
+145
1 = = 1
–   Rybka 3 64-bit 4CPU3123+14
−14
(−14)9.5 − 6.5
(+3−0=13)
59.4%
9.5 / 16
86.1%
+34
1 = = = = = = = 1 = = = 1 = = =
–   Senpai 2.0 64-bit 4CPU3111+20
−20
(−26)9 − 7
(+4−2=10)
56.3%
9.0 / 16
95.8%
+10
= = 1 1 = = 0 = = 1 0 = = = 1 =
–   Sting SF 9 64-bit 4CPU3111+30
−30
(−26)9 − 7
(+4−2=10)
56.3%
9.0 / 16
91.8%
+10
= = 1 0 1 = 1 = = = = 1 0 = = =
–   Stockfish 1.8 64-bit 4CPU3107+19
−19
(−30)9 − 7
(+5−3=8)
56.3%
9.0 / 16
97.7%
+9
= 0 = = 1 = 0 = 1 1 1 = 1 = = 0
–   ChessBrainVB 3.66 4CPU3106+28
−28
(−31)7 − 9
(+3−5=8)
43.8%
7.0 / 16
95.6%
−75
= 1 = 0 = 0 = 0 = 1 = = = 0 1 0
–   Wasp 3.50 64-bit 4CPU3102+20
−20
(−35)26.5 − 23.5
(+11−8=31)
53.0%
26.5 / 50
99.3%
−17
= = = = = 1 = = = = 0 = = 0 = 1 = = 0 = 0 = = = 1 1 = 1 = 1 = = = 1 = = = 1 = = 0 1 0 1 = 0 1 = = 0
–   Arasan 20.3 64-bit 4CPU3089+32
−32
(−48)9.5 − 6.5
(+5−2=9)
59.4%
9.5 / 16
99.3%
+8
= = = = 1 = 1 = 1 0 1 = 0 = = 1
–   Critter 1.01 64-bit 4CPU3087+29
−29
(−50)11 − 5
(+6−0=10)
68.8%
11.0 / 16
99.6%
+52
1 1 1 = = = = 1 = = = 1 1 = = =
–   Rodent III 0.276 64-bit 4CPU3067+31
−31
(−70)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−2
1 = = =
–   RubiChess 1.3 64-bit 4CPU3066+22
−22
(−71)24.5 − 11.5
(+16−3=17)
68.1%
24.5 / 36
100.0%
+37
1 1 1 1 1 = = 1 1 = 0 1 = = = 1 = = = = = = 1 = 1 1 1 1 0 1 1 = = = 0 =
–   Defenchess 1.1f 64-bit 4CPU3066+19
−18
(−71)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−22
= = = = = 1 1 = = 0 = 1 = = 1 =
–   Wasp 3.0 64-bit 4CPU3061+25
−25
(−76)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−25
= = = = = = 1 = = = 0 1 1 = = 1
–   Demolito 2018-10-29 64-bit 4CPU3057+34
−34
(−80)2 − 2
(+0−0=4)
50.0%
2.0 / 4
100.0%
−80
= = = =
–   Naum 4 64-bit 4CPU3043+16
−16
(−94)10.5 − 5.5
(+8−3=5)
65.6%
10.5 / 16
100.0%
+10
= = 1 1 = 1 1 0 0 1 1 0 = = 1 1
–   iCE 3.0 64-bit3042+12
−11
(−95)9.5 − 6.5
(+4−1=11)
59.4%
9.5 / 16
100.0%
−42
= = 1 = 1 = 1 0 1 = = = = = = =
–   Pedone 1.5 64-bit 4CPU3033+31
−31
(−104)12.5 − 3.5
(+9−0=7)
78.1%
12.5 / 16
100.0%
+73
= 1 1 1 1 1 1 = 1 = 1 = = 1 = =
–   Pirarucu 2.9.5 64-bit 4CPU3019+35
−35
(−118)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−50
= 1 = =

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Created in 2005-2013 by CCRL team
Last games added on November 16, 2019