README: time spent

README.md

@@ -3,9 +3,9 @@
 Source: https://www.programmfabrik.de/en/assignment-frontend-backend-developer-job-berlin/
 
 > Code a tic-tac-toe game
-
+>
 > Depending on the job you are applying for, you can code in Javascript (ECMA) or C++.
-
+>
 > Requirements
 >
 > *    Use your own code only and start from scratch
@@ -28,8 +28,20 @@ Source: https://www.programmfabrik.de/en/assignment-frontend-backend-developer-j
 
 ## Time spent
 
+By major chunks of work in git history:
+
 * ~0.5 hours to set up the project;
 * ~5 hours to implement game board serialization, tic-tac-toe rules and game solver (with tests);
 * ~1 hour to set up the backend / frontend structure with JSX templating and static resources;
-* ~2 hours to implement progressively enhanced form and query string value trackers (both on backend and in web components);
-* ...
+* ~2 hours to implement progressively enhanced form and query string value trackers
+  (both on backend and in web components);
+* ~3 hours to implement basic game UI in client-server mode;
+* ~2 hours to enhance the most basic game UI features on frontend for offline mode;
+* ~2 hours to make UI fully functional,
+  to cleanup the code and reduce duplication between frontend and backend,
+  and to make the resulting page somewhat presentable
+* ~2 hours to implement another set of tic-tac-toe rules (with tests),
+  support for changing board size (both on backend and in web components).
+
+...which makes it ~18 hours total. I definitely did not expect to spend that much;
+but also originally I didn't think that the scope will expand this much.