[vertline3]

I think I've noticed watching blunders in pro-chess tournies, that as a scrub chess player I see moves like: Develop, get rook to open file, don't advance pawns protecting the king, knight on rim is dim.

The pro may calculate a huge line that requires breaking a simple rule, and in the end that may come back to bite them. Where me, all I see is "hey don't leave the knight on the edge like that."