How did I get 5th place?

Games Other Halo
1

https://app.halowaypoint.com/en-us/Halo4/CobaltArctic/home/match-604e31aa52f5c627

I thought Team Action Sack’s CSR was based on individual score. So why did I get 5th place when I clearly had the most points/kills in the match? I know my team lost, but that shouldn’t have mattered, right? Or does my ranking in the match have no effect on my CSR?

2

Winning team gets 1-4 place? Losing team 5–8?

Or does action sack rank by team based CSR?

3

I’m pretty sure Team Action Sack is scored individually, which is why I’m confused. Why should I get 5th place because my team lost even though I have the best overall score?