It looks like 2 days ago your 5-9-9 Xin Win got you into promos. Then the 0-6-5 Rengar Loss and 7-11-2 Darius loss knocked you out of promos, giving you the free win because of the promo helper.
After that you Won 1, but you were probably at 70 LP after the 2 losses so that put you at like 90 LP at most, then you lost 2, which probably put you down to 50. Then you won 2, which put you back up to 90, then you Lost 1, down to 80, then won 1, which put you in promos with the free win. Then you just lost a game 20 minutes ago, which puts you 1-1 in promos because of the free win from promo helper.