election_title: "Summability demo — District A, counted by Ranked Robin"
scenario_description: |-
  District A of the two-district summability demo, counted by Ranked Robin
  (RCV-RR / Copeland) instead of IRV. Same ranked ballots as irv_district_A.
  The summable artifact is the pairwise (For–Against–Equal) matrix: B beats both
  A and C, so B is the Condorcet winner here. Combine with rr_district_B by
  ADDING the matrices cell-by-cell (see rr_combined) — the sum recovers the true
  winner without pooling ballots, the summability property IRV's count lacks.
voting_method: RankedRobin
num_winners: 1
ballots: |-
  6:A
  4:B
  3:C>B>A
expected_winners:
  - B