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REP Council Member_23rd Council District (NYC; 2021-06-22)

🔗 2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District     (tags: { 2021 , from-bolson , actual , NY , NYC-2021 , NYC_NY , 2021-06 })

Below is the ABIF from the "2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District" election (REP Council Member_23rd Council District (NYC; 2021-06-22))

ABIF submission area (show)
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Voting methods: IRV • FPTP • approval • STAR • Pairwise • All methods

Results

🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District

Below are the results of the election represented above using various election methods with abiftool/abiflib. The detected ballot type from the ABIF above is "ranked". Some methods may transform these ballots for analysis; see method notices for details. Resubmit the ABIF with "Transform ballots" turned off to minimize the transformations.

Method Winner
IRV/RCV James F. Reilly
FPTP James F. Reilly
Approval James F. Reilly
STAR James F. Reilly
Condorcet/Copeland James F. Reilly
Election results summary showing voting method winners
click/tap to expand
tabbed view

IRV/RCV results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District IRV/RCV result permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/IRV#IRV

  • IRV/RCV Winner: James F. Reilly with 1,048 votes (68.9%) in final round
  • Runner-up: Alex Amoroso with 473 votes (31.1%) in final round
  • Exhausted ballots in final round: 0 (0.0%)
  • Number of rounds: 1
  • Ballots counted in final round: 1,521 (100.0%)
  • Majority of ballots: 761 (50.0%)
  • Total ballots: 1,521
Round 1
Overview:
Active ballots: 1,521 (100.0%)

Exhausted ballots: 0 (0.0%)
Counted ballots: 1,521 (100.0%)
IRV/RCV winner:
James F. Reilly: 1,048 (68.9%)✅
→
Alex Amoroso: 473 (31.1%) (🛑eliminated)
→

FPTP result

"FPTP" is "First-past-the-post", also known as "plurality" or "choose-one"
2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District FPTP results permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/FPTP#FPTP
📝
Note — Only using first-choices on ranked ballots

  • FPTP Winner: James F. Reilly with 1,048 first-place votes (68.9%)
  • Runner-up: Alex Amoroso with 473 first-place votes (31.1%)
  • Margin of victory: 575 votes (37.8 percentage points)
  • First-place votes
    • James F. Reilly: 1,048 votes (68.9 %)
    • Alex Amoroso: 473 votes (31.1 %)
  • Total ballots: 1,521

Approval voting results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District approval voting results permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/approval#approval
📝
Note — Approval counts estimated from 1,521 ranked ballots using favorite_viable_half method
Details

The 'favorite_viable_half' conversion algorithm: find the candidate with the most first preferences, and then determine the minimum number of figurative seats that would need to be open in order for the candidate to exceed the Hare quota with the given first-prefs. We use this to estimate how many candidates are likely to be viable candidates.

Using first-choice vote totals as a rough guide, approximately 2 candidates appear viable: James F. Reilly and Alex Amoroso. The approximation then assumes each voter approves up to 1 of their top-ranked viable candidates (half of 2). All candidates ranked at or above the lowest-ranked of each ballot's top viable candidates receive approval (considering up to 1 viable candidates per ballot).

See transformed ballots

Note: For Approval, these choose_many ballots are inferred from ranked ballots.

Conversion method: favorite_viable_half

#------- metadata -------
{ballotcount: 1521}
{version: "0.1"}
{ballotcount_abif_metadata: "1521"}
{is_ranking_to_rating: true}
#------ candlines ------
=[James F. Reilly]:[James F. Reilly]
=[Alex Amoroso]:[Alex Amoroso]
#------- votelines ------
531:[James F. Reilly]/1
464:[James F. Reilly]/1
241:[Alex Amoroso]/1
199:[Alex Amoroso]/1
23:[James F. Reilly]/1
13:[Alex Amoroso]/1
12:[James F. Reilly]/1
11:[Alex Amoroso]/1
9:[James F. Reilly]/1
9:[James F. Reilly]/1
7:[Alex Amoroso]/1
2:[Alex Amoroso]/1
  • Approval Winner: James F. Reilly
  • Approval Results:
    • James F. Reilly — 1,048 approvals (68.9% of ballots) (✅ winner)
    • Alex Amoroso — 473 approvals (31.1% of ballots)
  • Total: 1,521 ballots (1,521 total approvals)

STAR results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District STAR results permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/STAR#STAR
📝
Note — STAR ratings estimated from ranked ballots using Borda scoring method
Details

The ranked ballots have been converted to STAR ratings using Borda scoring: each candidate receives points equal to (number_of_candidates - their_rank). In this election, we have 2 candidates, so the 1st choice gets 1 points, the 2nd choice gets 0 points, etc. These Borda scores are then used as STAR ratings for tabulation by STAR.

  • STAR winner: James F. Reilly
  • Finalists: James F. Reilly vs Alex Amoroso
  • Runoff result:
    • James F. Reilly: 1,048 votes (68.9%)
    • Alex Amoroso: 473 votes (31.1%)
    • No preference: 0 voters (0.0%)
  • Total stars allocated: 1,521
  • Total ballots: 1,521
★★★★★★

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(one star above is approximately 30 stars allocated by voters)
  • First round:
    • ★#0: James F. Reilly received 1,048 stars (68.9%) from 1,048 voters (68.9%)
    • ★#1: Alex Amoroso received 473 stars (31.1%) from 473 voters (31.1%)
  • Finalists:
    • ★James F. Reilly (✅ winner) preferred by 1,048 of 1,521 voters
    • ★Alex Amoroso preferred by 473 of 1,521 voters
    • ★No preference between the finalists: 0

NOTE: Since ratings or stars are not present in the provided ballots, allocated stars are estimated using a Borda-like formula.

Condorcet/Copeland results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District Condorcet/Copeland results permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/pairwise#pairwise
  • Winner: James F. Reilly
  • Runner-up: Alex Amoroso (beats all other candidates except James F. Reilly)
  • Smallest margin: James F. Reilly over Alex Amoroso (1,048-473; margin: 575)
  • Largest margin: James F. Reilly over Alex Amoroso (1,048-473; margin: 575)
  • Pairwise ties: none
  • Total ballots: 1,521

Win-loss-tie (Condorcet/Copeland) table

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District w-l-t table permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/pairwise#wlt
REP Council Member_23rd Council District (NYC; 2021-06-22) pairwise matchups
James F. Reilly
(1-0-0)
James F. Reilly
1 victory ⇣
Alex Amoroso
(0-1-0)
James F. Reilly: 1,048(68.9%)
Alex Amoroso: 473(31.1%)
(No preference: 0; 0.0%)

Pairwise tournament (Copeland ordered)

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District pairwise diagram permalink:
🔗https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_23rd_Council_District/pairwise#dot

%3 James F. Reilly James F. Reilly 1-0-0 (1 wins, 0 losses, 0 ties) Alex Amoroso Alex Amoroso 0-1-0 James F. Reilly->Alex Amoroso ← James F. Reilly: 1048 Alex Amoroso: 473

Voting methods: IRV • FPTP • approval • STAR • Pairwise • All methods

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