CCRL Blitz
Downloads and Statistics
February 27, 2021
Testing summary:
Total: 2'472'902 games
played by 2'944 programs

White wins: 950'998 (38.5%)
Black wins: 761'961 (30.8%)
Draws: 759'943 (30.7%)
White score: 53.8%

Engine Details

Options
Show each game results
Vajolet2 2.5 64-bit (3040+13
−13		)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 19 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Houdini 6 64-bit3443+7
−7		(+403)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Komodo 12 64-bit3410+11
−11		(+370)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Andscacs 0.93 64-bit3203+12
−12		(+163)1 − 0
(+1−0=0)		100.0%
1.0 / 1
0.0%
+INF
1
–   Schooner 2.0.34 64-bit3192+14
−14		(+152)8.5 − 23.5
(+0−15=17)
26.6%
8.5 / 32
0.0%
+12
= 0 0 = 0 0 0 0 = = 0 0 = = 0 = 0 = = = = = = 0 0 = 0 = = = 0 0
–   Booot 6.2 64-bit3168+9
−9		(+128)10 − 20
(+2−12=16)
33.3%
10.0 / 30
0.0%
+32
0 = 0 0 0 = = = = 0 = = = = = 0 = = = = 0 0 0 = 1 = 0 0 1 0
–   Chiron 4 64-bit3164+6
−7		(+124)10 − 20
(+5−15=10)
33.3%
10.0 / 30
0.0%
+10
0 1 0 0 0 0 0 0 0 0 = 1 = = 1 = = 1 1 0 = 0 0 = = 0 = 0 0 =
–   Equinox 3.30 64-bit3161+9
−9		(+121)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
−15
0 = 0 = = = 1 0 0 0 = 0 0 0 = 0 0 = = 0 0 = = 1 = 0 0 = = 0
–   Nemorino 5.00 64-bit3116+10
−10		(+76)13 − 36
(+3−26=20)
26.5%
13.0 / 49
0.0%
−75
1 0 = = 0 0 = 0 = = 0 = = 1 = 0 0 0 0 0 = 0 = 0 = 0 = 0 0 0 0 0 = 0 0 0 = = = = 0 0 = 0 0 0 = = 1
–   Texel 1.07 64-bit3113+8
−8		(+73)0 − 1
(+0−1=0)		0.0%
0.0 / 1
0.0%
−INF
0
–   Rybka 4.1 64-bit3110+6
−6		(+70)11.5 − 19.5
(+5−13=13)
37.1%
11.5 / 31
0.0%
−12
0 0 = = 0 = = 1 0 = 0 1 0 = 0 = 1 = = 1 0 = 0 = = = 0 0 0 1 0
–   Hannibal 1.7 64-bit3110+7
−7		(+70)14 − 17
(+7−10=14)
45.2%
14.0 / 31
0.0%
+37
= 0 0 = = = 0 0 0 1 = 0 = 0 0 = 0 1 1 = = 1 1 = 0 = 1 = 1 = =
–   Laser 1.5 64-bit3095+13
−13		(+55)12 − 17
(+2−7=20)		41.4%
12.0 / 29
0.0%
+7
= = = 0 = = 0 = = 0 = = = = 1 0 0 = 0 0 = = = 1 = = = = =
–   Protector 1.9.0 64-bit3088+7
−6		(+48)33 − 47
(+14−28=38)
41.3%
33.0 / 80
0.0%
−6
1 0 = = = 0 = = = = = = 1 0 = 0 0 1 = 0 = 0 = = 0 0 0 = = 1 1 = 1 0 0 = = 0 = = = 0 1 = 1 0 = 0 = = = 0 = 0 1 0 = 1 0 0 = 1 = = = 0 1 = = 0 0 1 = 0 = = 1 0 0 0
–   Senpai 2.0 64-bit3086+8
−8		(+46)35.5 − 45.5
(+13−23=45)
43.8%
35.5 / 81
0.0%
+10
0 = = 1 = 0 = = 1 = = = = 1 1 = = = 0 = = = 0 0 = 0 0 = = 0 = = 0 0 = = 0 = 0 1 = 0 = 1 1 = = = = 0 0 0 = = 0 = 0 1 0 1 0 1 0 = = = 0 1 1 = = = = = = = = 1 0 = =
–   iCE 3.0 64-bit3081+7
−7		(+41)34.5 − 45.5
(+16−27=37)
43.1%
34.5 / 80
0.0%
−3
= 1 1 = 0 = = = = = 0 = = 0 = = = 0 = = = = 1 0 = 0 = 1 = = 1 0 = 0 = 1 = = 1 1 = = 0 0 = = 0 0 0 0 = 1 = 0 0 0 = 1 0 0 1 0 = = 0 1 0 1 1 0 = 1 0 0 = 0 = 1 = 0
–   Ethereal 9.65 64-bit3074+16
−16		(+34)17 − 24
(+7−14=20)
41.5%
17.0 / 41
0.0%
−16
= = 0 = = 0 0 0 = 1 = = 0 1 1 0 1 = 0 1 = = = 1 = 0 = = 0 = 0 = 0 0 1 = = 0 = = 0
–   Nemorino 4.00 64-bit3067+13
−13		(+27)18.5 − 30.5
(+8−20=21)
37.8%
18.5 / 49
0.2%
−48
1 0 = 0 = = 0 = = 0 = 0 1 1 = = 1 = = = = 0 0 = = = 0 = 0 0 = = 1 0 0 = = = 0 0 0 1 0 1 0 0 0 1 0
–   Xiphos 0.2 64-bit3063+13
−13		(+23)35 − 47
(+15−27=40)
42.7%
35.0 / 82
0.6%
−21
= = = = 0 = 1 1 = = = = = = = 1 0 0 0 0 0 = = 1 1 = 0 0 = 0 0 1 = 0 0 0 = = 1 1 = = 0 = = 0 = = 0 1 0 = = 1 = 0 1 1 = 0 0 0 1 0 = = = 0 = = 0 = 0 1 0 1 = = = 0 = =
–   Arasan 20.5 64-bit3060+13
−13		(+20)31.5 − 39.5
(+15−23=33)
44.4%
31.5 / 71
1.4%
−14
1 = 0 = = 0 = = = = 1 = = 0 0 1 = = = 0 1 1 0 1 0 = 0 = 0 0 = 1 0 1 = = 0 1 0 = 0 1 0 = 0 0 0 = 0 = = 1 0 = = = = 0 = = 1 = = 0 = = 1 1 = 1 0
–   Pedone 1.7 64-bit3054+13
−13		(+14)23 − 28
(+8−13=30)
45.1%
23.0 / 51
6.4%
−12
= = = = 0 1 = = 1 = = 0 0 0 1 = = = = 0 0 0 = = = 0 = 0 = = 1 = 1 = = = = = 0 1 = 0 = = = 1 1 = 0 0 =
–   Defenchess 1.1f 64-bit3047+11
−11		(+7)36.5 − 42.5
(+17−23=39)
46.2%
36.5 / 79
19.4%
−16
0 = = 1 = 0 1 = 1 1 1 = = = = = = = = = 0 1 0 = 0 = = = = = = 1 0 0 1 0 = 0 1 0 0 1 0 0 = 0 0 1 0 = = = = = = = = = = 0 1 0 1 0 1 1 = = = 1 = 0 1 0 0 = = 0 =
–   Komodo 12 MCTS 64-bit3045+23
−23		(+5)16 − 16
(+10−10=12)
50.0%
16.0 / 32
35.2%
+2
= = = = 1 = 1 0 1 1 0 = = 0 0 1 0 = 0 = 0 0 1 = 0 1 1 1 0 = = 1
–   SmarThink 1.98 64-bit3045+8
−8		(+5)23.5 − 27.5
(+12−16=23)
46.1%
23.5 / 51
26.8%
−19
1 0 0 1 0 1 = 0 = 0 0 = 1 0 = = 1 = 1 0 = = = = 1 1 = = = 0 = = = 0 = 1 1 = = 0 0 0 1 = = = = 0 0 1 0
–   Arasan 20.4.1 64-bit3044+17
−17		(+4)27 − 23
(+15−11=24)
54.0%
27.0 / 50
35.8%
+29
1 1 = = = 0 = 1 1 = 0 0 0 = 0 = 0 = 0 1 1 1 1 = 0 = = 1 0 = = = 1 = 1 0 = 0 = = = 1 1 = = = = = 1 1
–   Xiphos 0.1 64-bit3034+19
−19		(−6)16 − 16
(+11−11=10)
50.0%
16.0 / 32
71.0%
−4
= 0 0 = 0 = 0 1 = = 1 0 = 0 0 1 1 1 1 0 1 1 1 1 0 = = = 0 0 1 =
–   SmarThink 1.97 64-bit3031+11
−11		(−9)43.5 − 35.5
(+31−23=25)
55.1%
43.5 / 79
85.2%
+25
0 = 1 = = = 1 0 1 = = = 0 0 1 0 0 1 1 = = 1 0 0 = = = = 0 1 0 1 1 = = = 1 0 1 = 0 0 = 0 = 1 1 0 0 1 = 0 1 = 0 1 1 0 1 0 0 1 0 1 = 1 = 1 1 = 1 1 0 = 1 1 1 1 1
–   Naum 4.6 64-bit3031+7
−7		(−9)26 − 24
(+17−15=18)
52.0%
26.0 / 50
89.7%
+3
1 1 = 1 0 0 = = 1 1 0 = 0 1 = 0 0 0 = = 1 = 1 = 0 0 = 1 0 = 1 1 1 1 = = 0 1 0 = 0 1 0 1 1 = = 0 = =
–   Wasp 3.0 64-bit3024+15
−15		(−16)25 − 15
(+12−2=26)
62.5%
25.0 / 40
94.2%
+52
1 = = = = 1 = = = 1 = = = 0 1 = = 1 = = = = 1 = = = 1 = 1 = 1 0 = = 1 = 1 1 = =
–   Hakkapeliitta TCEC v2 64-bit3021+8
−8		(−19)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
99.5%
−49
=
–   Hiarcs 142985+8
−8		(−55)23.5 − 26.5
(+13−16=21)
47.0%
23.5 / 50
100.0%
−73
0 1 0 = = = = 0 1 1 0 = = = 0 = = = 0 = 1 0 = 1 0 1 = 0 = = 1 0 0 = = 1 0 1 = 0 1 = 0 0 0 1 = 1 = 1
–   Hakkapeliitta 3.0 64-bit2985+9
−9		(−55)42 − 38
(+28−24=28)
52.5%
42.0 / 80
100.0%
−40
= 0 = 1 1 1 1 = 1 0 = 0 1 0 = 0 = = = 0 = 1 1 = 1 0 0 0 1 1 1 0 1 = 1 0 = 1 = 1 = = 1 1 0 = = = 0 0 = 1 1 0 = 0 1 0 1 0 1 = 1 = 1 1 = 1 = 0 1 0 0 0 = = = = 0 0
–   Wasp 2.6 64-bit2978+14
−15		(−62)55 − 25
(+40−10=30)
68.8%
55.0 / 80
100.0%
+61
1 1 1 1 1 = 1 1 1 = = 1 1 1 1 = = = = = = = 1 = = 1 = 0 1 0 = = 1 = 1 = = = 1 1 1 1 1 = 1 0 = = 1 0 1 = = 1 1 = 1 1 1 1 0 = 0 = 1 1 1 0 1 1 1 0 = = 0 1 1 0 1 =
–   ChessBrainVB 3.662978+16
−16		(−62)20 − 12
(+15−7=10)
62.5%
20.0 / 32
100.0%
+22
0 1 0 1 0 1 = 1 = = = = 0 1 = 0 1 = 1 1 1 1 1 0 = 0 1 1 1 = 1 =
–   chess22k 1.9 64-bit2969+15
−15		(−71)51.5 − 30.5
(+33−12=37)
62.8%
51.5 / 82
100.0%
+7
0 1 = 1 = 1 1 0 1 = 0 = 0 1 1 1 1 1 = 1 1 1 = 0 = 1 1 1 1 = 1 = = = = 1 = 1 0 = = = 1 1 0 = = = = = 0 = = 0 1 = = = = 1 1 = = 1 = 1 = = = 1 1 1 1 0 = 0 = 0 = 1 1 =
–   Bobcat 8.0 64-bit2961+9
−9		(−79)58 − 21
(+43−6=30)
73.4%
58.0 / 79
100.0%
+73
= 1 = 1 = 1 = = 1 = 1 = 1 1 1 1 1 1 0 = 1 1 1 1 1 1 = 1 = 1 1 = = = 1 1 = = = = 1 = = = 1 0 1 = 1 0 = = 1 = 1 0 1 0 1 1 1 = = 1 = 0 = 1 = 1 1 1 1 1 1 1 1 = 1
–   Demolito 2018-03-01 64-bit2957+14
−14		(−83)16.5 − 15.5
(+9−8=15)
51.6%
16.5 / 32
100.0%
−71
1 0 = = = = 0 1 0 1 0 = 1 0 0 0 1 = = 1 = 1 = = = = = 0 = 1 = 1
–   Deuterium 2018.1.35.514 64-bit2952+15
−15		(−88)19.5 − 12.5
(+13−6=13)
60.9%
19.5 / 32
100.0%
−16
= = 1 = 1 = = 1 1 1 0 1 = 1 = 1 1 1 0 = 1 = 0 = 0 = = 0 1 0 1 =
–   Cheng 4.39 64-bit2943+8
−8		(−97)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
+12
= = 1 1 1 1 1 = = 1 1 1 1 = = 1 = 0 0 1 = = 1 = 1 = = = = =
–   Crafty 25.2 64-bit2934+11
−10		(−106)20.5 − 9.5
(+13−2=15)
68.3%
20.5 / 30
100.0%
+3
1 1 = = 1 1 1 1 = 1 = 1 = 1 1 = 1 = 1 = = = = = 1 = 0 = = 0
–   Spark 1.0 64-bit2926+7
−7		(−114)21.5 − 7.5
(+18−4=7)		74.1%
21.5 / 29
100.0%
+62
1 1 1 1 1 1 1 0 0 = 0 1 1 1 = 1 = 0 1 1 1 = 1 = 1 1 = = 1
–   Deep Sjeng c't 20102926+14
−14		(−114)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Atlas 3.91 64-bit2923+9
−10		(−117)26.5 − 8.5
(+20−2=13)
75.7%
26.5 / 35
100.0%
+54
= 1 = 1 = = 1 1 = 1 = 1 = 0 1 = 1 1 = 1 = = = 1 1 1 1 1 0 1 1 1 1 = 1
–   Spike 1.4 Leiden2920+6
−7		(−120)17.5 − 10.5
(+11−4=13)		62.5%
17.5 / 28
100.0%
−40
1 1 = 1 = = 1 = = = 0 0 1 = 1 1 1 = = = 1 1 0 = 0 = 1 =
–   Rodent III 0.232 64-bit2915+20
−20		(−125)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   DiscoCheck 5.2.1 64-bit2913+9
−9		(−127)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−157
=
–   Scorpio 2.8 64-bit2904+15
−15		(−136)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Tornado 8.0 64-bit2829+10
−10		(−211)0.5 − 0.5
(+0−0=1)		50.0%
0.5 / 1
100.0%
−241
=
–   Godel 4.0.7 64-bit2804+14
−14		(−236)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Bright 0.5c2771+7
−8		(−269)1.5 − 0.5
(+1−0=1)		75.0%
1.5 / 2
100.0%
−125
1 =
–   Karballo 1.8 64-bit2731+15
−15		(−309)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Sjakk 2.2 64-bit2638+10
−10		(−402)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Zarkov 6.552620+12
−12		(−420)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   DanaSah 7.02599+16
−16		(−441)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Pupsi2 0.092541+14
−14		(−499)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Capivara LK 0.09b02g 64-bit2537+15
−15		(−503)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Matacz 1.42445+8
−8		(−595)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Bumblebee 1.0 64-bit2435+18
−18		(−605)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Diablo 0.5.12385+9
−9		(−655)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
–   Averno 0.812307+9
−9		(−733)1 − 0
(+1−0=0)		100.0%
1.0 / 1
100.0%
+INF
1
1852 games: 532 wins, 505 losses, 815 draws (44.0%), score: 50.7%

Rating changes by day

Rating changes with played games

Created in 2005-2013 by CCRL team
Last games added on February 27, 2021