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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Show each game results
Ronja 0.8.0 64-bit (1237+29
−30
)Quote
Author: Johan Dykstrom Link: Download
This is one of the 4 Ronja versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Goyaz 0.0071423+14
−14
(+186)6.5 − 40.5
(+2−36=9)
13.8%
6.5 / 47
0.0%
−103
–   MiniMardi 1.31413+10
−11
(+176)9.5 − 34.5
(+3−28=13)
21.6%
9.5 / 44
0.0%
−23
–   MiniChessAI 1.191362+15
−15
(+125)14 − 36
(+5−27=18)
28.0%
14.0 / 50
0.0%
−23
–   Virutor Chess 1.1.21352+18
−18
(+115)15.5 − 30.5
(+6−21=19)
33.7%
15.5 / 46
0.0%
+15
–   Ozwald 0.431349+13
−13
(+112)25.5 − 22.5
(+19−16=13)
53.1%
25.5 / 48
0.0%
+133
–   CeruleanJS 0.1.1 Blizzard 64-bit1284+15
−15
(+47)11.5 − 19.5
(+3−11=17)
37.1%
11.5 / 31
0.2%
−27
–   KillerQueen 2.0b31283+14
−14
(+46)12 − 16
(+6−10=12)
42.9%
12.0 / 28
0.3%
0
–   Chess 1.3.1 by David Cimbalista1267+19
−19
(+30)16.5 − 13.5
(+10−7=13)
55.0%
16.5 / 30
4.7%
+57
–   Toledo Nanochess Jan/11/20101222+13
−13
(−15)16 − 15
(+10−9=12)
51.6%
16.0 / 31
83.1%
−2
–   Soberango 0.12.01111+34
−24
(−126)20.5 − 11.5
(+10−1=21)
64.1%
20.5 / 32
100.0%
−49

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Rating changes with played games


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