- The board is flipped automatically so it's easier to present the position as a puzzle;
- The key position doesn’t have to be from the same game so it could be slightly different to illustrate the basic idea better;
- The user has a quick way of jumping back to the key position at any time while replaying the game.
February 16, 2009
Here are some advantages of this approach:
Posted by Nikolai Pilafov on 2/16/2009