You make it sound like the only reason Murphy won was because of Swain "mistakes" lol. You do this every time Swain loses a game at any level, its always what Swain did wrong, not what the other team did right.
But since you want to play the excuse game the 'Dogs had a ton of penalities and they had turnovers too. That fumble you had that was returned for a TD was forced, part of football.
In reality the final score flattered Swain, it was never in doubt. I hope your JV team is young because being totally honest that's the weakest Swain JV team in a long time.