fix standard headers and header spacing in winner README.md files

2006/toledo1/README.md

@@ -5,12 +5,14 @@ Familia Toledo\
 Mexico\
 <https://nanochess.org>
 
+
 ## To build:
 
 ```sh
 make
 ```
 
+
 ## To use:
 
 ```sh
@@ -20,7 +22,7 @@ make
 where `[0-9][0-9]` is a two digit number.
 
 
-## Try:
+### Try:
 
 ```sh
 ./toledo1 00
@@ -28,6 +30,7 @@ where `[0-9][0-9]` is a two digit number.
 ./toledo1 99
 ```
 
+
 ## Judges' remarks:
 
 For most of the arguments (e.g. those above) the resulting path
@@ -36,6 +39,7 @@ is not circular, but at least one starting point yields a circular path.
 Why do some of the "illegal" starting points work more or less as could
 be expected, and some dump core?
 
+
 ## Author's remarks:
 
 Can you place a knight on a chess board and make it
@@ -56,6 +60,7 @@ It will print move order. The algorithm is so simple that you can read
 it on the source code.  At the first glance it can appear checkered.
 Nevertheless, don't be dismayed, jar, jar.  :-)
 
+
 ## Copyright and CC BY-SA 4.0 License:
 
 This file is Copyright (c) 2023 by Landon Curt Noll.  All Rights Reserved.