Ten robots go through from the qualifiers.
They fight in five 1-v-1 battles, leaving five winners.
The five losers go into a big mele with one winner, who rejoins the others, leaving six robots.
The six fight 1-v-1s again, with three winners.
The three losers go into a mele again, with the one winner joining the remaining three contenders.
Then it's just 1-v-1s for the semis, 3rd place play-off and grand final.