A team asked 30% of the tryout players for second evaluation if the 50 players came out to the initial tryout how many were asked back for a second evaluation
If there were 50 players at the initial tryout, and 30% of them were asked back for a second evaluation, then the number of players asked back would be:
50 x 0.30 = <<50*0.30=15>>15 players. Answer: \boxed{15}.