This one, of course. Livan's pitched 6 innings, 3 runs. If he quit now it's a QS.
What if you go 9-4, is that a QS? That's better than a 6-3, more innings with a lower ERA.
OH. I thought you said the score was 6-3.
No, anytime you go over three earned runs in a game, no matter how many innings you go... it no longer counts as a QS.