Challenging Position for White

Oct 20, 2014, 1:29 PM |

Here is a position from a correspondence game where I could not find a decent move. In fact, during the game I thought the position was lost. Whereas in my post-game analysis I am surprised to learn that there is one move that maintains a drawish position.

Can you find the best move for White?

What technique would I use to find the best move?

Here is the full game: