Interesting question which I've always been curious about myself but never looked in to. My interpretation would be that your stops or TP won't be active over the w/end so they would be executed at the best available price when the market reopens on Sunday night (GMT). Given this, in your two scenarios, you'd be looking at either the bigger loss or the bigger win. I'm not 100% on this though so here's hoping someone can chime in with an official verdict on this one. Where's Clint when you need him?