Long Game


If you promote the pawn to a queen instead of a knight, the game is over much sooner. There were several blunders in here, black could have taken a rook, for example.
On move 18... Qxh1+ 19. Ke2... Qd5 (19... Qxa1? 20. Bxa1) I'll take a look at it in more depth in a little while. You could also submit it for computer analysis, that would help you a lot as well.