Member City Council Dist. 6 - Berkeley (AlamedaCounty; 2020-11-03)
Below is the ABIF from the "2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley" election (Member City Council Dist. 6 - Berkeley (AlamedaCounty; 2020-11-03))
Voting methods: IRV • FPTP • approval • STAR • Pairwise • All methods
Results
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 | SUSAN WENGRAF |
| FPTP | SUSAN WENGRAF |
| Approval | SUSAN WENGRAF |
| STAR | SUSAN WENGRAF |
| Condorcet/Copeland | SUSAN WENGRAF |
IRV/RCV results
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/IRV#IRV
- IRV/RCV Winner: SUSAN WENGRAF with 5,624 votes (72.3%) in final round
- Runner-up: RICHARD ILLGEN with 2,113 votes (27.2%) in final round
- Exhausted ballots in final round: 6 (0.1%)
- Number of rounds: 1
- Ballots counted in final round: 7,773 (99.9%)
- Majority of ballots: 3,890 (50.0%)
- Total ballots: 7,779
| Round 1 |
|---|
| Overview: Active ballots: 7,779 (100.0%) Exhausted ballots: 0 (0.0%) Overvotes: 6 (0.1%) Counted ballots: 7,773 (99.9%) Winning threshold: 3,887 (49.97%) |
| IRV/RCV winner: SUSAN WENGRAF: 5,624 (72.3%)✅ →
|
|
RICHARD ILLGEN: 2,113 (27.2%)
(🛑eliminated)
→
|
|
Write-in: 36 (0.5%)
(🛑eliminated)
→
|
Overvotes are ballots where multiple candidates are ranked at the same, highest-ranking position.
FPTP result
2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley FPTP results permalink:
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/FPTP#FPTP
- FPTP Winner: SUSAN WENGRAF with 5,624 first-place votes (72.3%)
- Runner-up: RICHARD ILLGEN with 2,113 first-place votes (27.2%)
- Margin of victory: 3,511 votes (45.1 percentage points)
- First-place votes
- SUSAN WENGRAF: 5,624 votes (72.3 %)
- RICHARD ILLGEN: 2,113 votes (27.2 %)
- Write-in: 36 votes (0.5 %)
- Overvotes: 6 (0.1 %)
- Total ballots: 7,779
Approval voting results
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/approval#approval
See transformed ballots
Note: For Approval, these choose_many ballots are inferred from ranked ballots.
Conversion method: favorite_viable_half
#------- metadata -------
{ballotcount: 7779}
{version: "0.1"}
{ballotcount_abif_metadata: "7779"}
{is_ranking_to_rating: true}
#------ candlines ------
=Write-in:[Write-in]
=[SUSAN WENGRAF]:[SUSAN WENGRAF]
=[RICHARD ILLGEN]:[RICHARD ILLGEN]
#------- votelines ------
3444:[SUSAN WENGRAF]/1
2050:[SUSAN WENGRAF]/1
1009:[RICHARD ILLGEN]/1
1003:[RICHARD ILLGEN]/1
34:[SUSAN WENGRAF]/1
33:[RICHARD ILLGEN]/1
27:[SUSAN WENGRAF]/1
26:[SUSAN WENGRAF]/1
23:[RICHARD ILLGEN]/1
15:[SUSAN WENGRAF]/1
13:[RICHARD ILLGEN]/1
12:[RICHARD ILLGEN]/1
11:[SUSAN WENGRAF]/1
7:[RICHARD ILLGEN]/1
7:[RICHARD ILLGEN]/1
7:[SUSAN WENGRAF]/1
5:[RICHARD ILLGEN]/1=Write-in/1
4:[SUSAN WENGRAF]/1=Write-in/1
3:[RICHARD ILLGEN]/1=Write-in/1
2:[SUSAN WENGRAF]/1
2:[RICHARD ILLGEN]/1
2:[SUSAN WENGRAF]/1
2:[RICHARD ILLGEN]/1=Write-in/1
1:[RICHARD ILLGEN]/1
1:[RICHARD ILLGEN]/1
1:[SUSAN WENGRAF]/1
1:[SUSAN WENGRAF]/1
1:[SUSAN WENGRAF]/1
1:[RICHARD ILLGEN]/1
1:[SUSAN WENGRAF]/1
1:[SUSAN WENGRAF]/1
1:[RICHARD ILLGEN]/1
1:[SUSAN WENGRAF]/1
1:[SUSAN WENGRAF]/1=Write-in/1
1:[SUSAN WENGRAF]/1=Write-in/1
1:[SUSAN WENGRAF]/1=Write-in/1
- Approval Winner: SUSAN WENGRAF
- Approval Results:
- SUSAN WENGRAF — 5,631 approvals (72.39% of ballots) (✅ winner)
- RICHARD ILLGEN — 2,123 approvals (27.29% of ballots)
- Write-in — 17 approvals (0.22% of ballots)
- Total: 7,779 ballots (7,771 total approvals)
STAR results
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/STAR#STAR
- STAR winner: SUSAN WENGRAF
- Finalists: SUSAN WENGRAF vs RICHARD ILLGEN
- Runoff result:
- SUSAN WENGRAF: 5,631 votes (72.4%)
- RICHARD ILLGEN: 2,120 votes (27.3%)
- No preference: 28 voters (0.4%)
- Total stars allocated: 18,873
- Total ballots: 7,779
- First round:
- ★#0: SUSAN WENGRAF received 12,325 stars (65.3%) from 6,695 voters (86.1%)
- ★#1: RICHARD ILLGEN received 6,381 stars (33.8%) from 4,262 voters (54.8%)
- ★#2: Write-in received 167 stars (0.9%) from 131 voters (1.7%)
- Finalists:
- ★SUSAN WENGRAF (✅ winner) preferred by 5,631 of 7,779 voters
- ★RICHARD ILLGEN preferred by 2,120 of 7,779 voters
- ★No preference between the finalists: 28
NOTE: Since ratings or stars are not present in the provided ballots, allocated stars are estimated using a Borda-like formula.
Condorcet/Copeland results
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/pairwise#pairwise
- Winner: SUSAN WENGRAF
- Runner-up: RICHARD ILLGEN (beats all other candidates except SUSAN WENGRAF)
- Smallest margin: RICHARD ILLGEN over Write-in (4,250-81; margin: 4,169)
- Largest margin: SUSAN WENGRAF over Write-in (6,685-84; margin: 6,601)
- Pairwise ties: none
- Total ballots: 7,779
Win-loss-tie (Condorcet/Copeland) table
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/pairwise#wlt
|
SUSAN WENGRAF
(2-0-0)
|
SUSAN WENGRAF
2 victories ⇣ |
|
|---|---|---|
|
RICHARD ILLGEN
(1-1-0)
|
SUSAN WENGRAF:
5,631(72.4%)
RICHARD ILLGEN:
2,120(27.3%)
(No preference: 28; 0.4%)
|
RICHARD ILLGEN
⇽ 1 loss / 1 victory† ⇣ |
|
Write-in
(0-2-0)
|
SUSAN WENGRAF:
6,685(85.9%)
Write-in:
84(1.1%)
(No preference: 1,010; 13.0%)
|
RICHARD ILLGEN:
4,250(54.6%)
Write-in:
81(1.0%)
(No preference: 3,448; 44.3%)
|
Pairwise tournament (Copeland ordered)
🔗https://abif.electorama.com/id/2020-11-03_AlamedaCounty-Member_City_Council_Dist._6_-_Berkeley/pairwise#dot
Voting methods: IRV • FPTP • approval • STAR • Pairwise • All methods
(homepage)
