election_title: "Same matrix, different plurality — electorate P3: Ranked Robin"
scenario_description: |-
  One of three 12-ballot electorates (P3) that produce the *identical* pairwise
  table: Ben beats Ada 7-5, Ada ties Cal 6-6, Ben beats Cal 7-5. Every method that
  reads only the pairwise matrix — Ranked Robin, Minimax, Ranked Pairs, Kemeny — and
  Borda too, must return the same answer on all three. Ben, here. The companion
  Plurality file on this same electorate returns Cal, and the three electorates
  give three different plurality winners. That is what it means for plurality to sit
  outside the pairwise matrix (Fishburn C3).
voting_method: RankedRobin
num_winners: 1
ballots: |-
  3:Ada>Ben>Cal
  3:Cal>Ben>Ada
  3:Ben>Ada>Cal
  1:Ben>Cal>Ada
  2:Cal>Ada>Ben
expected_winners: [Ben]