CCRL Blitz
Downloads and Statistics
November 21, 2020
Testing summary:
Total: 2'408'891 games
played by 2'859 programs

White wins: 927'601 (38.5%)
Black wins: 745'310 (30.9%)
Draws: 735'980 (30.6%)
White score: 53.8%

Engine Details

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Virutor Chess 1.1.2 (1353+18
−18
)Quote
Author: Vaclav Vavra (Czech Republic) Link: Homepage
This is one of the 2 Virutor Chess versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Pulse 1.6.1 64-bit1606+18
−18
(+253)4.5 − 21.5
(+1−18=7)
17.3%
4.5 / 26
0.0%
+8
= 0 0 0 = = 0 = 0 0 0 0 0 = 0 1 = 0 0 0 0 0 0 0 = 0
–   Zotron 4.4.61591+10
−10
(+238)4 − 37
(+2−35=4)
9.8%
4.0 / 41
0.0%
−136
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 0 0 0 0 = 0 0 0 = 0 1 0 0 0
–   Needle 0.5311579+9
−9
(+226)9.5 − 29.5
(+6−26=7)
24.4%
9.5 / 39
0.0%
+22
0 0 0 = 0 0 0 0 0 = 1 0 0 0 0 0 = 0 = 0 0 1 0 1 1 0 0 = 1 0 1 0 0 0 0 = 0 0 =
–   Skiull 0.1 64-bit1557+20
−21
(+204)8 − 21
(+2−15=12)
27.6%
8.0 / 29
0.0%
+62
= = = 1 0 0 = 0 0 0 0 0 0 0 = = = = 0 0 = = = 0 = 0 0 0 1
–   Pigeon 1.37 64-bit1539+21
−21
(+186)14.5 − 30.5
(+8−24=13)
32.2%
14.5 / 45
0.0%
+65
= 0 0 = 1 0 = = 1 0 = 0 0 0 = 0 = 0 0 = 1 = 0 1 1 0 0 = 1 0 0 0 0 0 1 = 0 0 0 0 1 = 0 = 0
–   Embla 0.9.3 64-bit1518+30
−30
(+165)8.5 − 26.5
(+7−25=3)
24.3%
8.5 / 35
0.0%
−53
0 1 0 1 0 0 0 0 1 = = 0 = 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0
–   Supra 23.1 64-bit1506+23
−23
(+153)14.5 − 15.5
(+13−14=3)
48.3%
14.5 / 30
0.0%
+138
0 0 1 = 0 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 = 1 1 0 1 0 = 1 1
–   Piranha 0.51498+10
−10
(+145)19 − 31
(+16−28=6)
38.0%
19.0 / 50
0.0%
+51
1 0 1 = = 1 0 0 1 0 0 0 0 0 1 0 1 0 0 0 = = 0 1 0 0 1 0 1 0 1 1 0 0 1 0 0 1 0 = 1 = 1 0 0 1 0 0 0 0
–   Koedem 1.0 64-bit1497+18
−18
(+144)2.5 − 26.5
(+2−26=1)
8.6%
2.5 / 29
0.0%
−286
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 = 0 0 0 0 1 0 0 0 0 0 0
–   Supra 27.0 64-bit1486+20
−20
(+133)11.5 − 18.5
(+8−15=7)
38.3%
11.5 / 30
0.0%
+49
0 = = = 0 0 0 0 0 0 1 0 0 1 0 1 0 1 = = 1 1 = 1 0 = 1 0 0 0
–   Supra 26.0 pro 64-bit1481+17
−17
(+128)11 − 20
(+9−18=4)
35.5%
11.0 / 31
0.0%
+14
= 1 = 1 = 0 1 1 0 0 0 0 0 1 0 1 0 1 0 0 1 1 0 = 0 0 0 0 0 0 0
–   Raven 0.301464+20
−20
(+111)7 − 25
(+7−25=0)
21.9%
7.0 / 32
0.0%
−155
0 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 0 0
–   Supra 25.0 64-bit1461+19
−19
(+108)14.5 − 16.5
(+14−16=1)
46.8%
14.5 / 31
0.0%
+80
1 0 0 0 0 0 1 1 0 1 1 0 = 1 0 1 0 1 1 1 0 1 0 0 1 1 0 0 0 1 0
–   Numpty Recharged 64-bit1457+14
−14
(+104)19 − 30
(+14−25=10)
38.8%
19.0 / 49
0.0%
+21
1 0 0 0 1 0 = 1 0 0 1 0 = 0 = 0 = 1 0 = 0 0 0 0 1 0 = 1 1 0 0 = 0 1 1 1 0 0 1 0 1 0 = 1 = = 0 0 0
–   Axolotl 1.1 Nov 2018 64-bit1448+23
−23
(+95)11 − 20
(+8−17=6)
35.5%
11.0 / 31
0.0%
−15
0 1 0 = = = 0 1 0 0 0 0 1 0 0 0 0 1 1 1 0 0 1 1 0 0 = = = 0 0
–   Chessika 2.21 64-bit1446+19
−20
(+93)11 − 15
(+9−13=4)
42.3%
11.0 / 26
0.0%
+32
1 1 0 0 0 0 0 1 0 0 1 1 0 = 0 0 1 1 = 1 0 = 0 = 0 1
–   Eubos 1.0.6 64-bit1421+24
−24
(+68)10 − 22
(+8−20=4)
31.3%
10.0 / 32
0.0%
−79
1 0 0 0 1 0 = 1 0 1 0 0 0 0 0 1 = 1 0 0 0 0 0 0 0 1 0 0 = = 0 1
–   Goyaz 0.0071420+14
−14
(+67)21 − 26
(+19−24=4)
44.7%
21.0 / 47
0.0%
+26
= = 1 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 = 1 = 0 1 0 0 1 1 1 1 0 0 0 0 0 1 1 1
–   MiniMardi 1.31412+11
−11
(+59)21 − 27
(+17−23=8)
43.8%
21.0 / 48
0.0%
+10
0 1 1 0 = 0 = = 1 1 = 0 1 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 1 = = 0 1 1 = 1 0 0 = 1 0 0 0 0 1 0 1
–   Stash 9.0.1 64-bit1412+24
−24
(+59)12.5 − 18.5
(+12−18=1)
40.3%
12.5 / 31
0.0%
−24
1 0 1 1 1 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 = 0 0 0 1 0
–   Sabrina 3.1.26 64-bit1395+21
−21
(+42)20 − 11
(+12−3=16)
64.5%
20.0 / 31
0.1%
+130
= = = 1 = 0 1 = = 1 = 1 = 1 1 = = 1 1 = 1 = = 0 1 1 = = = 0 1
–   MiniChessAI 1.191363+15
−15
(+10)23 − 24
(+16−17=14)
48.9%
23.0 / 47
18.2%
+2
1 = 1 1 = = 1 1 0 1 1 0 1 = = 0 0 = 0 = = 0 1 1 0 0 = 0 1 = 1 0 = = 0 1 0 = 0 = 1 0 1 1 0 0 0
–   Honzovy Sachy 1.0 64-bit1340+20
−21
(−13)14 − 18
(+12−16=4)
43.8%
14.0 / 32
83.2%
−65
0 = 1 0 1 = 1 0 1 1 0 0 0 1 0 = 1 0 1 0 0 0 1 0 0 1 1 1 0 = 0 0
–   Neocortex 1.0 64-bit1328+23
−23
(−25)17 − 15
(+15−13=4)
53.1%
17.0 / 32
95.4%
0
0 0 0 = 0 1 0 0 0 1 0 1 1 1 1 1 = 0 0 1 1 0 1 0 0 1 1 = 1 1 = 1
–   CeruleanJS 0.1.1 Blizzard 64-bit1284+15
−15
(−69)26.5 − 21.5
(+19−14=15)
55.2%
26.5 / 48
100.0%
−34
0 1 1 0 0 = = 1 = = 0 = = 1 1 0 0 1 1 = 1 1 = = 0 1 1 0 1 0 = = = 1 = 0 1 0 = 0 1 1 1 = 1 0 1 0
–   Project Invincible 2.101278+23
−23
(−75)16 − 16
(+13−13=6)
50.0%
16.0 / 32
100.0%
−73
= 0 1 1 1 0 1 0 0 0 0 0 = 1 1 1 1 1 0 0 0 0 = 1 0 = 1 = 1 1 = 0
–   Ronja 0.8.1 64-bit1268+25
−25
(−85)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+29
1 1 = 1 1 1 1 1 1 0 0 1 1 = 1 0 = 1 0 0 1 = 0 = 0 1 0 1 1 1
–   Ronja 0.8.2 64-bit1264+22
−23
(−89)25 − 7
(+22−4=6)
78.1%
25.0 / 32
100.0%
+128
1 1 1 0 1 = 0 = 1 1 0 = 1 1 1 0 1 1 1 = 1 1 1 1 1 1 1 1 = 1 = 1
–   Sargon 1978 1.001254+19
−19
(−99)18 − 14
(+10−6=16)
56.3%
18.0 / 32
100.0%
−62
= 1 = = = 1 = = 1 = 1 1 = 0 1 = 0 0 1 1 0 = = 1 = = 0 = 1 0 = =
–   Ronja 0.8.0 64-bit1238+29
−30
(−115)30.5 − 15.5
(+21−6=19)
66.3%
30.5 / 46
100.0%
−15
= = 1 1 1 0 1 = 1 0 = = 0 = = 1 1 1 0 = 1 = 1 1 1 = = = 0 0 = = = 1 = 1 1 = = 1 1 1 1 = 1 1
–   Toledo Nanochess Jan/11/20101224+14
−14
(−129)34.5 − 14.5
(+23−3=23)
70.4%
34.5 / 49
100.0%
−7
= 1 0 0 1 0 1 = 1 = = = 1 = = 1 1 1 = 1 1 1 = 1 = = 1 = 1 1 = = = = 1 = 1 = 1 = 1 1 = = 1 = 1 = 1
–   Eubos 1.0.2 64-bit1212+28
−28
(−141)18 − 12
(+15−9=6)
60.0%
18.0 / 30
100.0%
−70
1 0 1 0 0 1 = 0 0 1 0 1 1 0 = = 1 1 = 0 = 1 1 1 0 1 1 1 1 =
–   Belofte 0.9.121199+27
−28
(−154)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−70
1 1 1 1 0 1 = 1 = 0 0 0 0 1 1 1 1 1 0 0 0 1 1 1 0 1 1 1 0 = = =
–   Enxadrista 1.011193+25
−25
(−160)20 − 12
(+18−10=4)
62.5%
20.0 / 32
100.0%
−59
1 1 1 = = 0 1 1 1 1 1 1 = 0 0 0 1 0 0 0 1 0 1 1 1 1 0 0 1 = 1 1
–   Soberango 0.12.01115+26
−13
(−238)44.5 − 5.5
(+43−4=3)
89.0%
44.5 / 50
100.0%
+139
1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 = 1 0 1 1 1 1 1 1 = 1 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 = 1 1 1 1 1
–   Safrad 2.2.40.3601020+114
−108
(−333)41.5 − 7.5
(+39−5=5)
84.7%
41.5 / 49
100.0%
−31
1 1 1 1 0 1 1 0 1 1 1 = 1 1 1 1 0 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

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Created in 2005-2013 by CCRL team
Last games added on November 21, 2020