diff --git a/Readme.md b/Readme.md
index 9c1455e..b7b447b 100644
--- a/Readme.md
+++ b/Readme.md
@@ -8,8 +8,8 @@ This version here is a fork of v2.0.4 by [H.G. Muller](http://hgm.nubati.net/cgi
 * NodesLimit. If set, any ```go``` command is replaced by ```go nodes NodesLimit```.
 * DepthLimit. If set, any ```go``` command is replaced by ```go nodes DepthLimit```.
 * Movetime. If set, any ```go``` command is replaced by ```go nodes movetime Movetime```.
-* AverageMovetime and AverageMovetimeWindow. If set, any ```go``` command is replaced by ```go wtime AverageMovetime*AverageMovetimeWindow btime AverageMovetime*AverageMovetimeWindow movestogo AverageMovetimeWindow```. This allows to achieve an average time per move over a sequence of specified length.
+* AverageMovetime and AverageMovetimeWindow. If set, any ```go``` command is replaced by ```go wtime AverageMovetime*AverageMovetimeWindow btime AverageMovetime*AverageMovetimeWindow movestogo AverageMovetimeWindow```. This allows to achieve an average time per move over a sequence of specified length. By default, AverageMovetimeWindow is set to 10.
 
 ## Compilation
 
-Under Linux and macOS the compilation is as usual via ```./configure && make```. Under Windows you need to install [Cygwin](https://www.cygwin.com) together with the packages gcc-core and gcc-g++. Compilation can then be done in the Cygwin terminal via ```make -f makefile.gcc```. You have to add ```C:\cygwin64\bin``` (or whatever your Cywgin installation directory is) to your PATH in order to have all the necessary DLLs available. 
\ No newline at end of file
+Under Linux and macOS the compilation is as usual via ```./configure && make```. Under Windows you need to install [Cygwin](https://www.cygwin.com) together with the packages gcc-core and gcc-g++. Compilation can then be done in the Cygwin terminal via ```make -f makefile.gcc```. You have to add ```C:\cygwin64\bin``` (or whatever your Cywgin installation directory is) to your PATH in order to have all the necessary DLLs available.
diff --git a/main.c b/main.c
index 5994e36..3748526 100644
--- a/main.c
+++ b/main.c
@@ -39,7 +39,7 @@
 // constants
 
 
-static const char * const Version = "2.0.4";
+static const char * const Version = "2.0.4-ut-1";
 static const char * const HelpMessage = "\
 SYNTAX\n\
 * polyglot [configfile] [-noini] [-ec engine] [-ed enginedirectory] [-en enginename] [-log true/false] [-lf logfile] [-pg <name>=<value>]* [-uci <name>=<value>]*\n\
@@ -485,7 +485,7 @@ int main(int argc, char * argv[]) {
 		} else {
 			my_string_set(&Uci->name,option_get_string(Option,"EngineName"));
 		}
-		
+
 
         // In the case we have been invoked with NoIni or StandardIni
         // we still have to load a config file.