pls hlp me

Why do l get a LOSS when we are both alive but the other player has lower life than me ???? Normaly u should WIN. Pls explain thank you
the other has more atac dmg then your defence for sure ... this is a gamble chance game 1 ,,,50% 50% chance for any player on pvp to hit first 2 .... your atac dmg vs other player atac dmg .......................vs........................ .... your armor protection vs his armor protection . . . 》》》》》》》》》》》》》》》》》》》》》》》》give a soul pls like?
How do i give ? Ty
ty and you welcome too... ;))