CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Butterfly 0.4 (1485+15
−15
)Quote
Author: Giuseppe Cannella (Italy) Link: Homepage
This is one of the 8 Cinnamon versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Dabbaba 2.621818+16
−16
(+333)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Predateur 2.1 64-bit1810+15
−15
(+325)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
+34
–   Milady 3.041802+23
−23
(+317)6.5 − 23.5
(+4−21=5)
21.7%
6.5 / 30
0.0%
+92
–   Beaches 2.321797+11
−11
(+312)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
+229
–   Soldat 0.25b1796+12
−12
(+311)1 − 2
(+1−2=0)
33.3%
1.0 / 3
0.0%
+168
–   Grizzly 1.40.1b1787+14
−14
(+302)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
+65
–   Embracer 1.121784+14
−14
(+299)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+231
–   Chenard 2010.08.23 64-bit1776+15
−15
(+291)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Laurifer 1.01766+10
−10
(+281)1 − 3
(+0−2=2)
25.0%
1.0 / 4
0.0%
+123
–   Robin 0.9831761+10
−10
(+276)0 − 4
(+0−4=0)
0.0%
0.0 / 4
0.0%
−INF
–   Elf 1.3.01742+10
−10
(+257)0 − 3
(+0−3=0)
0.0%
0.0 / 3
0.0%
−INF
–   Adamant 1.71732+9
−9
(+247)7 − 27
(+3−23=8)
20.6%
7.0 / 34
0.0%
+28
–   GChess IV 0.2.01731+13
−12
(+246)6 − 27
(+0−21=12)
18.2%
6.0 / 33
0.0%
+26
–   SEE 0.6.91723+12
−12
(+238)6.5 − 24.5
(+1−19=11)
21.0%
6.5 / 31
0.0%
+41
–   TSCP 1.811723+10
−10
(+238)8.5 − 25.5
(+2−19=13)
25.0%
8.5 / 34
0.0%
+74
–   Aldebaran 0.7.01710+10
−10
(+225)1.5 − 2.5
(+0−1=3)
37.5%
1.5 / 4
0.0%
+157
–   Mizar 3.01683+10
−10
(+198)8 − 23
(+2−17=12)
25.8%
8.0 / 31
0.0%
+41
–   JaksaH 1.11 64-bit1675+14
−14
(+190)6 − 20
(+3−17=6)
23.1%
6.0 / 26
0.0%
−7
–   BACE 0.451675+11
−11
(+190)5.5 − 27.5
(+3−25=5)
16.7%
5.5 / 33
0.0%
−86
–   PolarChess 1.31675+13
−13
(+190)4 − 24
(+0−20=8)
14.3%
4.0 / 28
0.0%
−71
–   Belzebub 0.671662+10
−10
(+177)8.5 − 21.5
(+2−15=13)
28.3%
8.5 / 30
0.0%
+44
–   ALChess 1.5b1657+13
−14
(+172)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
0.0%
−118
–   DChess 1.0.21652+12
−12
(+167)9.5 − 19.5
(+5−15=9)
32.8%
9.5 / 29
0.0%
+49
–   Pooky 2.71651+14
−14
(+166)12 − 19
(+10−17=4)
38.7%
12.0 / 31
0.0%
+79
–   Simon 1.2 64-bit1646+16
−16
(+161)10.5 − 21.5
(+5−16=11)
32.8%
10.5 / 32
0.0%
+45
–   IQ23.0031641+10
−10
(+156)6.5 − 20.5
(+0−14=13)
24.1%
6.5 / 27
0.0%
−2
–   Vapor 0.01r121639+13
−13
(+154)10.5 − 20.5
(+1−11=19)
33.9%
10.5 / 31
0.0%
+64
–   MSCP 1.441632+12
−12
(+147)8 − 22
(+4−18=8)
26.7%
8.0 / 30
0.0%
−20
–   ChessRikus 1.4661629+13
−13
(+144)9.5 − 19.5
(+3−13=13)
32.8%
9.5 / 29
0.0%
+33
–   Storm 0.61628+10
−10
(+143)10.5 − 15.5
(+5−10=11)
40.4%
10.5 / 26
0.0%
+84
–   Zotron 4.4.61591+10
−10
(+106)9 − 24
(+1−16=16)
27.3%
9.0 / 33
0.0%
−33
–   Needle 0.5311579+9
−9
(+94)14 − 19
(+6−11=16)
42.4%
14.0 / 33
0.0%
+46
–   SdBC 0.41.401577+16
−17
(+92)16.5 − 15.5
(+12−11=9)
51.6%
16.5 / 32
0.0%
+101
–   Rocinante 1.01 64-bit1571+14
−14
(+86)13.5 − 19.5
(+4−10=19)
40.9%
13.5 / 33
0.0%
+32
–   Larsen VB 0.05.00011542+14
−14
(+57)10 − 21
(+4−15=12)
32.3%
10.0 / 31
0.0%
−58
–   SharpChess2 2.61540+16
−16
(+55)10 − 20
(+7−17=6)
33.3%
10.0 / 30
0.0%
−69
–   Vajolet 0.4.11512+16
−16
(+27)17.5 − 14.5
(+11−8=13)
54.7%
17.5 / 32
0.8%
+55
–   Exacto 0.d1506+13
−13
(+21)13 − 15
(+4−6=18)
46.4%
13.0 / 28
1.9%
0
–   Purple Haze 2.01505+14
−14
(+20)14 − 19
(+4−9=20)
42.4%
14.0 / 33
2.5%
−22
–   Piranha 0.51499+10
−10
(+14)28.5 − 31.5
(+17−20=23)
47.5%
28.5 / 60
6.6%
−4
–   Tarrasch Toy Engine 0.9061491+13
−13
(+6)27.5 − 29.5
(+15−17=25)
48.2%
27.5 / 57
27.7%
−3
–   St Andersen 1.31 64-bit1485+15
−15
(0)28.5 − 31.5
(+19−22=19)
47.5%
28.5 / 60
50.6%
−18
–   APILChess 1.05r1b1481+16
−16
(−4)10.5 − 17.5
(+3−10=15)
37.5%
10.5 / 28
63.8%
−76
–   Roque 1.11466+16
−16
(−19)14 − 15
(+6−7=16)
48.3%
14.0 / 29
96.3%
−29
–   Blikskottel 0.81458+12
−12
(−27)37 − 25
(+21−9=32)
59.7%
37.0 / 62
99.8%
+32
–   Nero 6.11447+14
−14
(−38)33 − 26
(+20−13=26)
55.9%
33.0 / 59
100.0%
−2
–   MiniMardi 1.31412+11
−11
(−73)20 − 13
(+12−5=16)
60.6%
20.0 / 33
100.0%
−10
–   Tony's Chess 0.021408+14
−14
(−77)16 − 14
(+13−11=6)
53.3%
16.0 / 30
100.0%
−52
–   JChess 1.01407+18
−18
(−78)16 − 13
(+7−4=18)
55.2%
16.0 / 29
100.0%
−51
–   Eden 0.0.131403+14
−15
(−82)32.5 − 29.5
(+21−18=23)
52.4%
32.5 / 62
100.0%
−67
–   Nanook 0.171389+14
−14
(−96)3.5 − 3.5
(+1−1=5)
50.0%
3.5 / 7
100.0%
−85
–   Numpty Omega1379+16
−16
(−106)19.5 − 9.5
(+14−4=11)
67.2%
19.5 / 29
100.0%
+5
–   Virutor Chess 1.11363+18
−18
(−122)18 − 15
(+11−8=14)
54.5%
18.0 / 33
100.0%
−91
–   Joanna 2002 1.031344+21
−21
(−141)6 − 4
(+2−0=8)
60.0%
6.0 / 10
100.0%
−88
–   Numpty 0.7pr1342+25
−26
(−143)18 − 10
(+11−3=14)
64.3%
18.0 / 28
100.0%
−59

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Created in 2005-2013 by CCRL team
Last games added on September 19, 2020