My worst game yet.

Originally Posted by just another ref

Tell us more about what you mean by "lost focus" and "game management mode."

Sure!

"lost focus" -- I started thinking about how to better manage a game that was turning into a blowout.

"game management mode" -- using preventative officiating to curb any potential problems that may arise (such as fighting/rough play, taunting, etc.) due to the losing team's frustration. This mostly includes calling more of the marginal fouls and violations committed by the winning team.