Battle Frontier Help

[gymleader15]

Ok I have been Battling in the Battle Fronteir and I haven't yet seen a Frontier Brain...I fought at the Battle Dome and won 7 tornaments and still haven't seen the leader. And I went to Serebii and It says at the 5th tournamnet Tucker battles you. and also at the battle Arena I fought so many battles and still not seen a Frontier Brain.

do they mean that I have to win In 5 in a row with out lossing for him to appear??? same question goes for the Battle Arena except that Serebii says 27 battles.
But also this confueses me....does each trainer count as 1 win...or when you win the tournament count as 1??

and at the battle arena you fight 7 trainers..does each battle you win count as a 1 win or after all 7 are beat count as 1 win??
can anyone help me out....

[Slowbro]

To meet a Frontier Brain, you must complete a certain number of rounds in a given Frontier Building. The amount of rounds you must complete vary for each Frontier Building. Additionally, you can not lose mid-way, and still expect to face the Brain.

For example, if you were to make a challenge in the Battle Tower looking to face Salon Maiden Anabel, you would have to complete 5 rounds, which equals 35 battles. Again, you can not lose any of these battles, or your challenge will be ended and you begin from the start.