You left last season with bronze 1 and you win 3/3 placement match and you still is in bronze 1 
why is your rating hidden when your 3 wins/losses are still counted as if your rank were displayed there???
Suggestion for improvement:
if you left the season in bronze. At your first placement game is in silver when you win another gold and here if you win all 3 you win you stay in gold. if you lose the second game you play silver again if you lose you start the season in bronze again if you win all games you start in gold…