Uh, no you haven't (nor anyone else). Again, an extra point there, a ECU TD, then an USF FG, and you win. Thats much more likely scenario to happen than a successful 2 PT conversion, an ECU TD, then a blocked extra point, and then a FG (or OT) to win. That extra point allows you to still win the game with a comeback FG If (a big IF) ECU were to score. Although either way, all scenarios are extremely unlikely, and we've managed to turn a stupid argument into 3 pages.