How many wins do I need to get from Bronze 1 to Master?
92 wins
With a 55% win rate, you need to play 920 games, win 506 of them and lose 414.
With a 60% win rate, you need to play 460 games, win 276 of them and lose 184.
With a 65% win rate, you need to play 307 games, win 200 of them and lose 107.
With a 70% win rate, you need to play 230 games, win 161 of them and lose 69.