CCRL Blitz
Downloads and Statistics
May 9, 2021
Testing summary:
Total: 2'520'531 games
played by 3'005 programs

White wins: 968'591 (38.4%)
Black wins: 775'557 (30.8%)
Draws: 776'383 (30.8%)
White score: 53.8%

Engine Details

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Vajolet2 2.8 64-bit (3127+12
−12		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 19 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Booot 6.3.1 64-bit3254+10
−10		(+127)12.5 − 37.5
(+4−29=17)
25.0%
12.5 / 50
0.0%
−41
0 = 1 = 0 0 0 = = 0 0 = 0 0 = = = = 0 0 0 0 0 0 = 0 1 0 0 0 0 = 0 0 = = 0 0 0 0 = 1 = 0 = 1 0 = 0 0
–   Fizbo 2 64-bit3247+7
−7		(+120)20 − 30
(+10−20=20)
40.0%
20.0 / 50
0.0%
+56
= = 1 1 0 1 = = 0 1 = = 0 = 0 0 = 0 = 0 = = 0 1 0 = 0 1 0 0 = 1 0 = 0 1 = = 1 = 1 0 0 = = 0 0 0 = 0
–   Andscacs 0.95 64-bit3229+10
−9		(+102)18 − 32
(+6−20=24)
36.0%
18.0 / 50
0.0%
+16
0 = 0 0 = 1 = 0 = 0 0 = = 0 0 0 1 = 0 0 = 1 = = = 0 = = 0 = 0 = = = = = = 1 0 = 1 1 = 0 0 = = 0 0 0
–   DanaSah 8.8 64-bit3201+18
−18		(+74)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
0.0%
+42
0 1 1 0 0 = 1 = 1 0 = 1 = 0 = = 0 0 1 = = 1 0 1 = 0 = 0 = = = 0
–   Schooner 2.1 64-bit3200+16
−16		(+73)19 − 31
(+7−19=24)
38.0%
19.0 / 50
0.0%
+3
0 = = 0 0 = = = = = 0 = 0 = 0 = 0 1 = = 1 0 = 1 0 = 0 0 0 0 = = 0 1 = 0 = = = = 1 0 1 0 0 = 0 = 1 =
–   Pedone 2.1 64-bit3198+16
−16		(+71)16 − 34
(+1−19=30)
32.0%
16.0 / 50
0.0%
−30
= = = = = = 0 0 = 0 = = = = = 0 = 0 = = 0 = = 0 0 0 0 = 1 = 0 = = = = 0 = 0 0 0 0 0 = = = 0 = = = 0
–   Halogen 10 64-bit3189+17
−17		(+62)17.5 − 32.5
(+7−22=21)
35.0%
17.5 / 50
0.0%
−33
= 0 = 1 0 1 = 0 = = = 1 0 = 0 1 = = 0 = 0 0 0 0 = = 0 = 1 0 0 = 0 0 = 1 = 0 0 = 0 0 = 0 0 = 1 = = 0
–   RubiChess 1.6 64-bit3185+16
−16		(+58)21.5 − 28.5
(+11−18=21)
43.0%
21.5 / 50
0.0%
+14
= 0 = 0 = = 0 = = = 0 0 1 0 = 0 = = 1 0 = = 0 = 0 = 1 1 1 = = 1 0 = = 1 0 1 1 = = = 0 0 0 1 1 0 0 0
–   Arasan 22.1 64-bit3182+15
−15		(+55)15.5 − 24.5
(+5−14=21)
38.8%
15.5 / 40
0.0%
−10
0 0 1 0 = = 0 = = = = 0 = 0 = = = 1 = = 0 0 = = 0 1 = = = = 1 1 0 = 0 = 0 0 0 =
–   Arasan 22.0 64-bit3179+13
−13		(+52)25 − 25
(+13−13=24)
50.0%
25.0 / 50
0.0%
+53
= = 0 = = 1 1 = 0 0 1 0 = = 0 = 1 1 = = 1 = = = = = 1 0 0 1 0 = = = 1 = 0 1 1 = 1 0 = 0 1 = = 0 = 0
–   Combusken 1.4.0 64-bit3167+15
−15		(+40)14.5 − 17.5
(+5−8=19)
45.3%
14.5 / 32
0.0%
+14
= 1 = = 1 0 0 = 0 1 0 = 1 = = = = = = 0 = 0 = = = 1 0 0 = = = =
–   NirvanaChess 2.5 64-bit3163+15
−16		(+36)15 − 17
(+9−11=12)
46.9%
15.0 / 32
0.0%
+13
1 = = = 0 = 1 1 0 1 0 0 0 0 1 = = = 0 1 = 1 0 = = = 0 = 1 0 0 1
–   Chiron 4 64-bit3163+6
−7		(+36)24 − 26
(+12−14=24)
48.0%
24.0 / 50
0.0%
+23
0 1 1 = 1 = 0 1 = = = 0 = = 1 1 = = = = 0 = = 0 0 1 1 = 1 = 1 = 0 1 1 0 = = = = = 0 = 0 0 0 = 0 0 =
–   Demolito 2020-10-10 64-bit3160+16
−16		(+33)27 − 23
(+12−8=30)
54.0%
27.0 / 50
0.0%
+55
= 0 1 1 = = 1 = 1 1 = 0 = 1 = 0 0 = = = = = = = 0 = 1 0 1 = 1 1 = = 0 = = = = 1 = = 1 = = = = 0 = =
–   Critter 1.6a 64-bit3156+6
−6		(+29)23 − 27
(+9−13=28)
46.0%
23.0 / 50
0.0%
+7
= 1 1 0 1 0 = 0 = = 1 = 1 = = = 1 = 0 = 0 = 0 1 0 = = 0 = 0 = = 0 0 0 = = = 1 = = = 1 = = = = 0 = =
–   Minic 3.02 64-bit3154+17
−17		(+27)19.5 − 30.5
(+7−18=25)
39.0%
19.5 / 50
0.5%
−37
0 = = = 1 1 = 0 = = 0 = = 0 0 = = = = = = 0 = 0 0 1 = 0 1 0 0 0 = 0 1 1 0 = 0 1 0 = = = = = = = 0 0
–   Wasp 4.0 64-bit3154+14
−14		(+27)24 − 26
(+11−13=26)
48.0%
24.0 / 50
0.2%
+10
= 1 = 0 = 1 = = = 0 = = = = 0 0 = 0 = 1 = 1 0 1 1 0 = 1 = = = 1 = 0 = 0 = = 0 = = 0 = 0 1 1 1 0 = =
–   Igel 2.6.0 64-bit3153+19
−19		(+26)25 − 25
(+14−14=22)
50.0%
25.0 / 50
1.0%
+27
1 = 0 = 1 = 0 = 0 0 0 = = 1 = = 0 = 1 = = 1 = 1 1 0 = = 1 = 0 1 = 1 = 1 0 0 0 0 = 1 = 0 1 = 0 = 1 =
–   Halogen 9 64-bit3153+17
−17		(+26)13 − 19
(+7−13=12)
40.6%
13.0 / 32
0.6%
−36
= 0 0 1 1 1 = 0 = 0 1 0 1 = 0 = = 0 = 0 = = 0 1 0 = = 0 0 1 0 =
–   SlowChess Blitz Classic 1.9 64-bit3150+18
−18		(+23)15 − 17
(+6−8=18)
46.9%
15.0 / 32
1.9%
+7
0 0 = 1 = = = 1 = = = 0 = 1 = 1 0 = = 0 0 = = = 1 = 0 1 = = = 0
–   Arasan 21.4 64-bit3146+19
−19		(+19)24 − 26
(+10−12=28)
48.0%
24.0 / 50
5.0%
+10
1 = 1 = = 0 1 = 1 = = 0 0 = = = = 0 = 1 = 0 1 = 0 = = = 1 = 1 = 0 = 0 = 0 = = = = = = = 0 0 0 = 1 1
–   Marvin 5.0.0 64-bit3144+18
−18		(+17)11 − 21
(+3−13=16)
34.4%
11.0 / 32
5.6%
−73
0 = 0 1 = 0 0 = 0 = = = 0 1 0 = 0 = = = 0 1 = = 0 = 0 = = 0 0 =
–   Orion 0.8 64-bit3137+15
−15		(+10)15 − 17
(+10−12=10)
46.9%
15.0 / 32
15.6%
−11
1 = 0 0 1 = 1 1 = 0 1 1 = 0 0 1 = = 1 = = = 0 0 0 1 1 0 0 0 = 0
–   Pedone 1.9 64-bit3133+13
−13		(+6)25 − 25
(+17−17=16)
50.0%
25.0 / 50
23.7%
+3
1 = 1 0 1 0 0 = 0 0 = 0 0 1 0 0 1 1 1 = = = 0 0 1 = 0 = 1 1 1 = 0 0 1 1 0 = = = 1 0 1 1 = = 1 0 = =
–   NirvanaChess 2.4 64-bit3131+8
−8		(+4)24 − 26
(+10−12=28)
48.0%
24.0 / 50
30.7%
−6
1 1 = 1 = 0 = 0 = = = 0 = 1 = = = = 0 = 0 1 1 = 0 1 1 = 0 = = = = = = = 1 = 0 = = = 0 0 0 = = 1 0 =
–   Demolito 2020-05-14 64-bit3131+17
−17		(+4)17.5 − 14.5
(+7−4=21)
54.7%
17.5 / 32
34.3%
+27
= = = = = = 0 1 1 = 0 = = 1 = = = = = 1 1 = 1 1 = = 0 = = = 0 =
–   Igel 2.5.0 64-bit3127+18
−18		(0)13 − 18
(+6−11=14)
41.9%
13.0 / 31
49.9%
−50
= 0 0 = = = = 1 = 0 = = 0 1 0 0 0 0 1 1 = 1 = 0 = = = 0 = 1 0
–   Wasp 3.75 64-bit3125+15
−15		(−2)25.5 − 24.5
(+14−13=23)
51.0%
25.5 / 50
59.4%
+2
1 = 1 = = 0 = 0 = = = 1 1 = 0 = 1 = 1 0 = 0 1 0 = 0 = 1 1 = 1 0 = 0 = = 1 0 1 0 = 0 = 1 = 0 = = 1 =
–   Koivisto 4.0 64-bit3119+17
−17		(−8)16 − 16
(+9−9=14)
50.0%
16.0 / 32
79.1%
−6
= 1 0 1 = = 1 1 1 1 = = = 0 = 0 1 = 1 = 0 = = 0 0 0 0 1 = 0 = =
–   Weiss 1.3 64-bit3119+18
−18		(−8)13.5 − 18.5
(+8−13=11)
42.2%
13.5 / 32
78.6%
−58
0 1 = = 0 = = 0 0 = 0 1 = 1 0 = 0 1 = 1 0 = = 1 0 0 0 1 = 1 0 0
–   Demolito 2020-02-08 64-bit3116+18
−18		(−11)18 − 14
(+7−3=22)
56.3%
18.0 / 32
84.4%
+23
= = 0 = = = = = = = = = 1 = 0 1 = = 1 1 0 = 1 1 = 1 = = = = = =
–   Minic 2.53 64-bit3116+20
−20		(−11)26.5 − 23.5
(+14−11=25)
53.0%
26.5 / 50
84.5%
+7
1 0 1 = 0 1 1 = = = 0 = = 1 = = 0 = 1 = 0 0 0 1 = 1 = 1 1 = = = 0 1 = 0 = = = 1 = 1 1 = = = = = 0 0
–   SlowChess Blitz Classic 1.8 64-bit3115+19
−19		(−12)18 − 14
(+11−7=14)
56.3%
18.0 / 32
87.3%
+26
= 0 1 1 1 = = = = 1 1 1 0 0 1 1 1 = = 0 0 = = 0 0 = 1 1 = = = =
–   Nemorino 5.00 64-bit3115+10
−10		(−12)23 − 27
(+11−15=24)
46.0%
23.0 / 50
94.0%
−37
0 = 0 1 1 0 = 0 1 = 0 = 1 1 = 0 = = = 0 0 1 1 1 0 = 0 = = 1 0 = 1 = = = 0 = 0 = = = = = = = 0 0 = 1
–   Minic 2.43 64-bit3115+19
−19		(−12)14.5 − 17.5
(+9−12=11)
45.3%
14.5 / 32
86.7%
−39
= = 1 = 0 = 1 1 0 0 0 1 1 1 1 = 1 0 0 0 = = 1 0 0 = 0 = = 0 0 =
–   Texel 1.07 64-bit3113+8
−8		(−14)27 − 23
(+15−11=24)
54.0%
27.0 / 50
97.8%
+10
= = = = 1 1 = = = = 1 = 0 0 = = = 1 = 0 0 1 1 0 1 1 = 0 = = 1 0 0 1 0 1 = 0 1 = 1 = 0 = 1 = = = = 1
–   Rybka 4.1 64-bit3110+6
−6		(−17)34 − 16
(+24−6=20)
68.0%
34.0 / 50
99.6%
+100
= 1 1 0 = = 1 1 = 1 1 1 1 0 1 = 1 = = 1 1 = = = 1 0 1 1 1 1 1 = = = 1 1 1 1 1 = 0 = 0 = 0 = 1 = = =
–   Hannibal 1.7 64-bit3110+7
−7		(−17)24.5 − 25.5
(+13−14=23)
49.0%
24.5 / 50
99.5%
−23
0 = = 0 0 1 = = 1 = 0 = 0 0 1 0 = = 1 1 = 0 = 1 0 1 0 1 1 = = 0 = 1 = = 1 = = = 1 = 0 = 0 0 = = = 1
–   iCE 4.0 64-bit3107+12
−12		(−20)29 − 21
(+18−10=22)
58.0%
29.0 / 50
99.3%
+26
= 1 1 1 0 = 1 0 = 0 = 1 = = 1 1 = 0 0 1 1 0 = = = 0 0 0 1 1 = 1 = 1 = = = 1 1 = = 1 1 = = 1 0 = = =
–   Stash 29.0 64-bit3106+19
−19		(−21)14.5 − 17.5
(+8−11=13)
45.3%
14.5 / 32
96.5%
−49
= 0 0 = = = 1 1 1 1 0 = = = = 1 0 = = 1 = 0 0 0 1 0 0 = = 0 0 1
–   Combusken 1.3.0 64-bit3102+18
−18		(−25)13 − 19
(+7−13=12)
40.6%
13.0 / 32
99.0%
−82
0 = 1 = 0 0 1 0 0 0 1 = = 1 1 0 0 = 1 1 = = 0 0 0 = 0 = = 0 = =
–   chess22k 1.14 64-bit3096+14
−14		(−31)20.5 − 11.5
(+14−5=13)
64.1%
20.5 / 32
100.0%
+60
= 1 1 = 0 1 1 1 = = = 1 1 1 = = = = = 1 0 = 1 1 = 0 1 0 1 1 = 0
–   Protector 1.9.0 64-bit3087+7
−7		(−40)27.5 − 22.5
(+18−13=19)
55.0%
27.5 / 50
100.0%
−8
0 = = 0 = = 0 0 1 = 1 = = 1 1 = = 1 = 0 = = 1 0 = 0 1 1 0 0 1 0 = 0 1 = 1 = 1 1 1 1 = = = 0 1 1 0 1
–   Minic 2.33 64-bit3085+19
−19		(−42)20.5 − 11.5
(+18−9=5)
64.1%
20.5 / 32
100.0%
+67
1 1 1 0 1 0 0 = 0 = 1 0 1 1 = 1 1 1 0 1 0 0 0 1 1 1 = 1 1 = 1 1
–   Senpai 2.0 64-bit3085+8
−8		(−42)28.5 − 21.5
(+18−11=21)
57.0%
28.5 / 50
100.0%
+1
1 = = = 1 1 0 = 1 = = 0 = = 1 1 = = = 1 1 0 0 0 = 0 = 0 = 0 1 1 1 1 = = 1 0 = = = = 1 0 1 1 0 = 1 1
–   Seer 1.2.1 64-bit3085+16
−16		(−42)17 − 15
(+12−10=10)
53.1%
17.0 / 32
100.0%
−20
1 = 0 1 = 1 = 1 1 0 = 1 0 0 = = 1 1 1 1 0 = 0 0 0 0 1 = = 1 0 =
–   chess22k 1.13 64-bit3083+16
−16		(−44)24 − 26
(+12−14=24)
48.0%
24.0 / 50
100.0%
−55
0 0 0 0 = = 0 = = = 1 = = 0 1 0 = = 0 1 0 = = 0 = = = = = 1 1 1 0 = 0 0 1 = = 0 = = 1 = 1 1 1 1 = =
–   Combusken 1.2.0 64-bit3077+19
−19		(−50)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−16
0 = 0 = = = 0 = 1 = = = 1 1 0 = = = 0 = 1 1 = 1 1 = 1 0 1 = = 1
–   Demolito 2019-10-08 64-bit3077+17
−17		(−50)31.5 − 18.5
(+18−5=27)
63.0%
31.5 / 50
100.0%
+23
= = 1 = 1 1 = 1 = = 1 = 1 1 = = = 0 = = = = = 1 1 = = 0 1 = 1 1 = 1 = 0 = = = = = 1 = 0 1 0 1 1 = 1
–   Marvin 4.0.0 64-bit3070+17
−17		(−57)17.5 − 14.5
(+10−7=15)
54.7%
17.5 / 32
100.0%
−31
= = = 1 = = = 1 = 0 1 0 = 1 = = 0 1 = = = 0 1 1 = = 0 0 1 1 0 1
–   Stash 28.0 64-bit3066+20
−20		(−61)16 − 16
(+9−9=14)
50.0%
16.0 / 32
100.0%
−61
1 0 1 = = 0 = = 1 0 1 0 = = 0 1 1 = 0 = = 1 0 = = = = 1 = 0 0 1
–   Pirarucu 3.3.5 64-bit3059+14
−14		(−68)22 − 10
(+16−4=12)
68.8%
22.0 / 32
100.0%
+53
= = = = 0 1 = 1 1 1 0 = 1 1 = 1 1 1 = = 1 1 0 1 0 1 1 1 1 = = =
–   FabChess 1.16 64-bit3033+15
−15		(−94)20 − 12
(+13−5=14)
62.5%
20.0 / 32
100.0%
−15
0 0 1 1 = = = = = = = = = 0 1 = 1 = 1 1 0 = = 1 0 1 1 1 1 = 1 1
–   Amoeba 3.3 64-bit3018+18
−18		(−109)19 − 13
(+13−7=12)
59.4%
19.0 / 32
100.0%
−49
1 = = 1 0 0 0 = 1 0 = 1 = = 1 = 0 0 = 1 1 1 1 1 1 = 0 = = 1 1 =
2239 games: 576 wins, 639 losses, 1024 draws (45.7%), score: 48.6%

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Created in 2005-2013 by CCRL team
Last games added on May 9, 2021