How many wins do I need to get from Plat 2 to Emerald?
8 wins
With a 55% win rate, you need to play 80 games, win 44 of them and lose 36.
With a 60% win rate, you need to play 40 games, win 24 of them and lose 16.
With a 65% win rate, you need to play 27 games, win 18 of them and lose 9.
With a 70% win rate, you need to play 20 games, win 14 of them and lose 6.