CCRL 40/4
Downloads and Statistics
August 19, 2019
Testing summary:
Total: 2'086'250 games
played by 2'425 programs
28072 CPU days (X2 4600+)

White wins: 810'164 (38.8%)
Black wins: 655'242 (31.4%)
Draws: 620'844 (29.8%)
White score: 53.7%

Engine Details

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Vajolet2 2.7 64-bit (3127+16
−15
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 17 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Komodo 13.01 64-bit3400+19
−19
(+273)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+303
–   Fire 7.1 64-bit3336+10
−10
(+209)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Ethereal 11.50 64-bit3321+17
−17
(+194)10.5 − 39.5
(+2−31=17)
21.0%
10.5 / 50
0.0%
−4
–   Xiphos 0.5 64-bit3305+14
−14
(+178)0 − 1
(+0−1=0)
0.0%
0.0 / 1
0.0%
−INF
–   Laser 1.7 64-bit3271+13
−13
(+144)4.5 − 6.5
(+1−3=7)
40.9%
4.5 / 11
0.0%
+87
–   Shredder 13 64-bit3270+8
−8
(+143)4 − 8
(+0−4=8)
33.3%
4.0 / 12
0.0%
+53
–   Booot 6.3.1 64-bit3254+12
−12
(+127)11 − 34
(+1−24=20)
24.4%
11.0 / 45
0.0%
−33
–   Fizbo 2 64-bit3247+8
−8
(+120)15 − 29
(+5−19=20)
34.1%
15.0 / 44
0.0%
+21
–   Andscacs 0.95 64-bit3237+16
−16
(+110)17 − 27
(+6−16=22)
38.6%
17.0 / 44
0.0%
+40
–   Defenchess 2.1 64-bit3223+17
−17
(+96)10 − 22
(+5−17=10)
31.3%
10.0 / 32
0.0%
−32
–   RofChade 2.1 64-bit3213+16
−16
(+86)16 − 34
(+5−23=22)
32.0%
16.0 / 50
0.0%
−25
–   Defenchess 2.0 64-bit3192+41
−40
(+65)6.5 − 5.5
(+4−3=5)
54.2%
6.5 / 12
0.2%
+92
–   Schooner 2.0.34 64-bit3191+14
−13
(+64)9 − 22
(+3−16=12)
29.0%
9.0 / 31
0.0%
−76
–   Schooner 2.1 64-bit3191+19
−19
(+64)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
0.0%
+94
–   Chiron 4 64-bit3164+7
−7
(+37)15.5 − 17.5
(+10−12=11)
47.0%
15.5 / 33
0.0%
+18
–   Critter 1.6a 64-bit3157+7
−7
(+30)14.5 − 17.5
(+7−10=15)
45.3%
14.5 / 32
0.0%
+3
–   Arasan 21.4 64-bit3148+22
−22
(+21)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
6.1%
−43
–   Arasan 21.3 64-bit3132+16
−16
(+5)13.5 − 18.5
(+4−9=19)
42.2%
13.5 / 32
34.9%
−38
–   Pedone 1.9 64-bit3132+14
−14
(+5)13.5 − 18.5
(+7−12=13)
42.2%
13.5 / 32
33.5%
−45
–   RofChade 2.0 64-bit3129+14
−14
(+2)15.5 − 16.5
(+9−10=13)
48.4%
15.5 / 32
42.7%
−11
–   NirvanaChess 2.4 64-bit3129+9
−9
(+2)15 − 17
(+8−10=14)
46.9%
15.0 / 32
43.8%
−14
–   RubiChess 1.5 64-bit3123+17
−17
(−4)16 − 15
(+6−5=20)
51.6%
16.0 / 31
65.4%
+2
–   Nemorino 5.00 64-bit3117+11
−11
(−10)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
86.2%
−1
–   Texel 1.07 64-bit3112+9
−9
(−15)15.5 − 16.5
(+10−11=11)
48.4%
15.5 / 32
95.0%
−21
–   Hannibal 1.7 64-bit3110+8
−8
(−17)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
97.8%
+52
–   Rybka 4.1 64-bit3108+6
−6
(−19)15 − 17
(+11−13=8)
46.9%
15.0 / 32
98.9%
−38
–   Demolito 2019-05-05 64-bit3091+18
−18
(−36)15.5 − 12.5
(+8−5=15)
55.4%
15.5 / 28
99.9%
−1
–   Protector 1.9.0 64-bit3084+7
−7
(−43)17 − 15
(+10−8=14)
53.1%
17.0 / 32
100.0%
−22
–   Senpai 2.0 64-bit3083+9
−9
(−44)20 − 12
(+12−4=16)
62.5%
20.0 / 32
100.0%
+31
–   chess22k 1.12 64-bit3080+16
−16
(−47)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
+14
–   iCE 3.0 64-bit3080+7
−7
(−47)14 − 18
(+7−11=14)
43.8%
14.0 / 32
100.0%
−86
–   Wasp 3.60 64-bit3078+17
−17
(−49)26 − 19
(+12−5=28)
57.8%
26.0 / 45
100.0%
−5
–   chess22k 1.13 64-bit3073+24
−24
(−54)16 − 16
(+7−7=18)
50.0%
16.0 / 32
100.0%
−55
–   RubiChess 1.4 64-bit3049+18
−18
(−78)18 − 14
(+9−5=18)
56.3%
18.0 / 32
100.0%
−43
–   ChessBrainVB 3.723047+19
−19
(−80)23.5 − 8.5
(+20−5=7)
73.4%
23.5 / 32
100.0%
+95
–   Defenchess 1.1f 64-bit3046+11
−11
(−81)28 − 16
(+19−7=18)
63.6%
28.0 / 44
100.0%
+6
–   SmarThink 1.98 64-bit3036+10
−10
(−91)35.5 − 7.5
(+31−3=9)
82.6%
35.5 / 43
100.0%
+160
–   Naum 4.6 64-bit3032+7
−8
(−95)30.5 − 13.5
(+21−4=19)
69.3%
30.5 / 44
100.0%
+22
–   Pirarucu 3.0.7 64-bit3022+17
−17
(−105)21 − 11
(+14−4=14)
65.6%
21.0 / 32
100.0%
−8
–   Hakkapeliitta TCEC v2 64-bit3022+10
−10
(−105)31.5 − 12.5
(+24−5=15)
71.6%
31.5 / 44
100.0%
+40
–   Demolito 2018-10-29 64-bit3016+16
−16
(−111)32 − 12
(+21−1=22)
72.7%
32.0 / 44
100.0%
+27
–   Amoeba 3.0 64-bit2974+16
−16
(−153)29 − 11
(+21−3=16)
72.5%
29.0 / 40
100.0%
−6
–   Cheng 4.39 64-bit2943+9
−9
(−184)0.5 − 0.5
(+0−0=1)
50.0%
0.5 / 1
100.0%
−153
–   Dirty CUCUMBER 64-bit2929+17
−17
(−198)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Scorpio 2.8 64-bit2901+15
−15
(−226)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Gogobello 2.0 64-bit2851+20
−19
(−276)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF
–   Topple 0.7.1 64-bit2805+169
−174
(−322)1 − 0
(+1−0=0)
100.0%
1.0 / 1
100.0%
+INF

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Created in 2005-2013 by CCRL team
Last games added on August 19, 2019