Board of Supervisors District 11 (SanFrancisco; 2016-11-06)

🔗 2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 (tags: { from-bolson , actual , SF , SanFrancisco_CA , 2016 , 2016-11 , CA , SanFrancisco-2016 })

Below is the ABIF from the "2016-11-06_SanFrancisco-Board_of_Supervisors_District_11" election (Board of Supervisors District 11 (SanFrancisco; 2016-11-06))

ABIF submission area (show)

#------- metadata -------
{version: "0.1"}
{ballotcount: 28010}
#------ candlines ------
=[KIM ALVARENGA]:[KIM ALVARENGA]
=[AHSHA SAFAI]:[AHSHA SAFAI]
=[MAGDALENA DE GUZMAN]:[MAGDALENA DE GUZMAN]
=[BERTA HERNANDEZ]:[BERTA HERNANDEZ]
=[FRANCISCO HERRERA]:[FRANCISCO HERRERA]
#------- votelines ------
2540:
2170:[AHSHA SAFAI]
1254:[KIM ALVARENGA]
760:[AHSHA SAFAI]
737:[AHSHA SAFAI]>[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
731:[AHSHA SAFAI]>[KIM ALVARENGA]
710:[KIM ALVARENGA]>[FRANCISCO HERRERA]
707:[AHSHA SAFAI]>[KIM ALVARENGA]>[FRANCISCO HERRERA]
609:[KIM ALVARENGA]>[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
604:[KIM ALVARENGA]>[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
589:[AHSHA SAFAI]>[KIM ALVARENGA]>[BERTA HERNANDEZ]
582:[KIM ALVARENGA]>[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
570:[KIM ALVARENGA]>[AHSHA SAFAI]>[FRANCISCO HERRERA]
561:[KIM ALVARENGA]
504:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
500:[KIM ALVARENGA]>[AHSHA SAFAI]>[BERTA HERNANDEZ]
458:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
440:[KIM ALVARENGA]>[AHSHA SAFAI]
425:[KIM ALVARENGA]>[FRANCISCO HERRERA]>[AHSHA SAFAI]
418:[KIM ALVARENGA]>[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
411:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
409:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
400:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
393:[AHSHA SAFAI]>[FRANCISCO HERRERA]>[KIM ALVARENGA]
374:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
371:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
353:[AHSHA SAFAI]>[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
337:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
329:[AHSHA SAFAI]>[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
329:[KIM ALVARENGA]>[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
306:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
285:[MAGDALENA DE GUZMAN]
273:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]
272:[AHSHA SAFAI]>[BERTA HERNANDEZ]>[KIM ALVARENGA]
269:[AHSHA SAFAI]>[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
241:[MAGDALENA DE GUZMAN]
234:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
225:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
220:[KIM ALVARENGA]>[BERTA HERNANDEZ]>[AHSHA SAFAI]
206:[FRANCISCO HERRERA]
201:[AHSHA SAFAI]>[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
197:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]>[KIM ALVARENGA]
192:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]>[KIM ALVARENGA]
176:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]>[KIM ALVARENGA]
172:[FRANCISCO HERRERA]
167:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]>[AHSHA SAFAI]
165:[FRANCISCO HERRERA]>[KIM ALVARENGA]>[BERTA HERNANDEZ]
148:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]>[BERTA HERNANDEZ]
148:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]>[BERTA HERNANDEZ]
143:[FRANCISCO HERRERA]>[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
140:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]>[AHSHA SAFAI]
138:[FRANCISCO HERRERA]>[AHSHA SAFAI]>[KIM ALVARENGA]
135:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]>[KIM ALVARENGA]
130:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]>[FRANCISCO HERRERA]
126:[FRANCISCO HERRERA]>[KIM ALVARENGA]>[AHSHA SAFAI]
126:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
123:[AHSHA SAFAI]>[FRANCISCO HERRERA]
119:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
115:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]>[AHSHA SAFAI]
115:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]>[FRANCISCO HERRERA]
115:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
114:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]
108:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]>[AHSHA SAFAI]
93:[FRANCISCO HERRERA]>[AHSHA SAFAI]>[BERTA HERNANDEZ]
92:[BERTA HERNANDEZ]>[KIM ALVARENGA]>[FRANCISCO HERRERA]
92:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]>[KIM ALVARENGA]
90:[FRANCISCO HERRERA]>[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
87:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]
86:[AHSHA SAFAI]>[KIM ALVARENGA]
85:[BERTA HERNANDEZ]
85:[BERTA HERNANDEZ]>[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
78:[BERTA HERNANDEZ]>[AHSHA SAFAI]>[KIM ALVARENGA]
77:[BERTA HERNANDEZ]>[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
77:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]>[AHSHA SAFAI]
75:[BERTA HERNANDEZ]>[KIM ALVARENGA]>[AHSHA SAFAI]
72:[BERTA HERNANDEZ]
70:[KIM ALVARENGA]>[AHSHA SAFAI]
68:[AHSHA SAFAI]
67:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
61:[FRANCISCO HERRERA]>[KIM ALVARENGA]
57:[FRANCISCO HERRERA]>[KIM ALVARENGA]
53:[BERTA HERNANDEZ]>[AHSHA SAFAI]>[FRANCISCO HERRERA]
50:[KIM ALVARENGA]>[BERTA HERNANDEZ]
46:[AHSHA SAFAI]>[BERTA HERNANDEZ]
45:[AHSHA SAFAI]>[KIM ALVARENGA]
38:[KIM ALVARENGA]
37:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
37:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
36:[KIM ALVARENGA]>[FRANCISCO HERRERA]
35:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
34:[FRANCISCO HERRERA]>[AHSHA SAFAI]
32:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]
30:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
30:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
27:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
27:[BERTA HERNANDEZ]>[KIM ALVARENGA]
26:[AHSHA SAFAI]>[MAGDALENA DE GUZMAN]
25:[BERTA HERNANDEZ]>[KIM ALVARENGA]
25:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]
24:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
24:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
23:[KIM ALVARENGA]>[FRANCISCO HERRERA]
23:[FRANCISCO HERRERA]>[AHSHA SAFAI]
23:[FRANCISCO HERRERA]
22:[AHSHA SAFAI]>[FRANCISCO HERRERA]
21:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
20:[KIM ALVARENGA]>[BERTA HERNANDEZ]
20:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
19:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
18:[AHSHA SAFAI]>[FRANCISCO HERRERA]
18:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
18:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
17:[FRANCISCO HERRERA]>[MAGDALENA DE GUZMAN]
17:[MAGDALENA DE GUZMAN]>[BERTA HERNANDEZ]
16:[AHSHA SAFAI]>[BERTA HERNANDEZ]
15:[MAGDALENA DE GUZMAN]
15:[AHSHA SAFAI]>[BERTA HERNANDEZ]
15:[FRANCISCO HERRERA]>[BERTA HERNANDEZ]
14:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
14:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
13:[KIM ALVARENGA]>[AHSHA SAFAI]
13:[MAGDALENA DE GUZMAN]>[KIM ALVARENGA]
12:[BERTA HERNANDEZ]>[AHSHA SAFAI]
12:[KIM ALVARENGA]>[MAGDALENA DE GUZMAN]
12:[KIM ALVARENGA]>[BERTA HERNANDEZ]
11:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
11:[BERTA HERNANDEZ]
11:[FRANCISCO HERRERA]>[KIM ALVARENGA]
10:[BERTA HERNANDEZ]>[MAGDALENA DE GUZMAN]
8:[BERTA HERNANDEZ]>[AHSHA SAFAI]
8:[FRANCISCO HERRERA]>[AHSHA SAFAI]
7:[BERTA HERNANDEZ]>[FRANCISCO HERRERA]
7:[BERTA HERNANDEZ]>[AHSHA SAFAI]
7:[MAGDALENA DE GUZMAN]>[FRANCISCO HERRERA]
5:[BERTA HERNANDEZ]>[KIM ALVARENGA]
3:[MAGDALENA DE GUZMAN]>[AHSHA SAFAI]

Method options

FPTP results?

IRV/RCV results?

IRV extra analysis?

Approval results?

STAR results?

pairwise (Condorcet/Copeland) results?

pairwise tournament diagram?

Ballot options Transform ballots (using ballot-type metadata)?

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

Results

🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11

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	AHSHA SAFAI
FPTP	AHSHA SAFAI
Approval	KIM ALVARENGA
STAR	AHSHA SAFAI
Condorcet/Copeland	AHSHA SAFAI

OFF ON tabbed view

IRV/RCV results

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 IRV/RCV result permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/IRV#IRV

IRV/RCV Winner: AHSHA SAFAI with 11,248 votes (40.2%) in final round
Runner-up: KIM ALVARENGA with 10,839 votes (38.7%) in final round
Exhausted ballots in final round: 5,923 (21.1%)
Number of rounds: 4
Ballots counted in final round: 22,087 (78.9%)
Majority of ballots: 14,006 (50.0%)
Total ballots: 28,010

Round 1	Round 2	Round 3	Round 4
Overview: Active ballots: 28,010 (100.0%) Exhausted ballots: 2,540 (9.1%) Counted ballots: 25,470 (90.9%) Winning threshold: 12,736 (45.47%)	Overview: Active ballots: 28,010 (100.0%) Exhausted ballots: 2,708 (9.7%) Counted ballots: 25,302 (90.3%) Winning threshold: 12,652 (45.17%)	Overview: Active ballots: 28,010 (100.0%) Exhausted ballots: 3,223 (11.5%) Counted ballots: 24,787 (88.5%) Winning threshold: 12,394 (44.25%)	Overview: Active ballots: 28,010 (100.0%) Exhausted ballots: 5,923 (21.1%) Counted ballots: 22,087 (78.9%) Winning threshold: 11,044 (39.43%)
AHSHA SAFAI: 9,456 (33.8%) →	AHSHA SAFAI: 9,691 (34.6%) →	AHSHA SAFAI: 10,262 (36.6%) →	IRV/RCV winner: AHSHA SAFAI: 11,248 (40.2%)✅ →
KIM ALVARENGA: 8,634 (30.8%) →	KIM ALVARENGA: 8,943 (31.9%) →	KIM ALVARENGA: 9,774 (34.9%) →	KIM ALVARENGA: 10,839 (38.7%) (🛑eliminated) →
MAGDALENA DE GUZMAN: 3,052 (10.9%) →	MAGDALENA DE GUZMAN: 3,532 (12.6%) →	MAGDALENA DE GUZMAN: 4,751 (17.0%) (🛑eliminated) →	~~MAGDALENA DE GUZMAN~~
FRANCISCO HERRERA: 2,691 (9.6%) →	FRANCISCO HERRERA: 3,136 (11.2%) (🛑eliminated) →	~~FRANCISCO HERRERA~~	~~FRANCISCO HERRERA~~
BERTA HERNANDEZ: 1,637 (5.8%) (🛑eliminated) →	~~BERTA HERNANDEZ~~	~~BERTA HERNANDEZ~~	~~BERTA HERNANDEZ~~

FPTP result

"FPTP" is "First-past-the-post", also known as "plurality" or "choose-one"
2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 FPTP results permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/FPTP#FPTP

FPTP Winner: AHSHA SAFAI with 9,456 first-place votes (33.8%)
Runner-up: KIM ALVARENGA with 8,634 first-place votes (30.8%)
Margin of victory: 822 votes (2.9 percentage points)
First-place votes
- AHSHA SAFAI: 9,456 votes (33.8 %)
- KIM ALVARENGA: 8,634 votes (30.8 %)
- MAGDALENA DE GUZMAN: 3,052 votes (10.9 %)
- FRANCISCO HERRERA: 2,691 votes (9.6 %)
- BERTA HERNANDEZ: 1,637 votes (5.8 %)
Blanks: 2,540 (9.1 %)
Total ballots: 28,010

Approval voting results

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 approval voting results permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/approval#approval

📝

Note — Approval counts estimated from 28,010 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 3 candidates appear viable: AHSHA SAFAI, KIM ALVARENGA, and MAGDALENA DE GUZMAN. The approximation then assumes each voter approves up to 2 of their top-ranked viable candidates (half of 3, rounded up). All candidates ranked at or above the lowest-ranked of each ballot's top viable candidates receive approval (considering up to 2 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: 28010}
{version: "0.1"}
{ballotcount_abif_metadata: "28010"}
{is_ranking_to_rating: true}
#------ candlines ------
=[AHSHA SAFAI]:[AHSHA SAFAI]
=[KIM ALVARENGA]:[KIM ALVARENGA]
=[MAGDALENA DE GUZMAN]:[MAGDALENA DE GUZMAN]
=[FRANCISCO HERRERA]:[FRANCISCO HERRERA]
=[BERTA HERNANDEZ]:[BERTA HERNANDEZ]
#------- votelines ------
2170:[AHSHA SAFAI]/1
1254:[KIM ALVARENGA]/1
760:[AHSHA SAFAI]/1
737:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
731:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
710:[KIM ALVARENGA]/1
707:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
609:[KIM ALVARENGA]/1
604:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
589:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
582:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
570:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
561:[KIM ALVARENGA]/1
504:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
500:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
458:[MAGDALENA DE GUZMAN]/1
440:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
425:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
418:[KIM ALVARENGA]/1
411:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
409:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
400:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
393:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
374:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
371:[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
353:[AHSHA SAFAI]/1
337:[MAGDALENA DE GUZMAN]/1
329:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
329:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
306:[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
285:[MAGDALENA DE GUZMAN]/1
273:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
272:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
269:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
241:[MAGDALENA DE GUZMAN]/1
234:[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
225:[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
220:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
201:[AHSHA SAFAI]/1
197:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
192:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
176:[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
167:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
165:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
148:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
148:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
143:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
140:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
138:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
135:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
130:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
126:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
126:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
123:[AHSHA SAFAI]/1
119:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
115:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
115:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
115:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
114:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
108:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1
93:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1
92:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
92:[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
90:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
87:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
86:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
85:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
78:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
77:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
77:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[FRANCISCO HERRERA]/1
75:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
70:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
68:[AHSHA SAFAI]/1
67:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
61:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
57:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
53:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1
50:[KIM ALVARENGA]/1
46:[AHSHA SAFAI]/1
45:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
38:[KIM ALVARENGA]/1
37:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
36:[KIM ALVARENGA]/1
35:[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
34:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1
32:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
30:[MAGDALENA DE GUZMAN]/1
30:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
27:[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
27:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
26:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
25:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
25:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1
24:[MAGDALENA DE GUZMAN]/1
24:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
23:[KIM ALVARENGA]/1
23:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1
22:[AHSHA SAFAI]/1
20:[KIM ALVARENGA]/1
19:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
18:[AHSHA SAFAI]/1
18:[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
18:[MAGDALENA DE GUZMAN]/1
17:[FRANCISCO HERRERA]/1=[MAGDALENA DE GUZMAN]/1
17:[MAGDALENA DE GUZMAN]/1
16:[AHSHA SAFAI]/1
15:[MAGDALENA DE GUZMAN]/1
15:[AHSHA SAFAI]/1
14:[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
13:[AHSHA SAFAI]/1=[KIM ALVARENGA]/1
13:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
12:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1
12:[KIM ALVARENGA]/1=[MAGDALENA DE GUZMAN]/1
12:[KIM ALVARENGA]/1
11:[MAGDALENA DE GUZMAN]/1
11:[FRANCISCO HERRERA]/1=[KIM ALVARENGA]/1
10:[BERTA HERNANDEZ]/1=[MAGDALENA DE GUZMAN]/1
8:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1
8:[AHSHA SAFAI]/1=[FRANCISCO HERRERA]/1
7:[AHSHA SAFAI]/1=[BERTA HERNANDEZ]/1
7:[MAGDALENA DE GUZMAN]/1
5:[BERTA HERNANDEZ]/1=[KIM ALVARENGA]/1
3:[AHSHA SAFAI]/1=[MAGDALENA DE GUZMAN]/1

Approval Winner: KIM ALVARENGA
Approval Results:
- KIM ALVARENGA — 14,615 approvals (52.18% of ballots) (✅ winner)
- AHSHA SAFAI — 14,269 approvals (50.94% of ballots)
- MAGDALENA DE GUZMAN — 9,333 approvals (33.32% of ballots)
- FRANCISCO HERRERA — 4,622 approvals (16.5% of ballots)
- BERTA HERNANDEZ — 3,444 approvals (12.3% of ballots)
Total: 28,010 ballots (46,283 total approvals)

STAR results

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 STAR results permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/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 5 candidates, so the 1st choice gets 4 points, the 2nd choice gets 3 points, etc. These Borda scores are then used as STAR ratings for tabulation by STAR.

STAR winner: AHSHA SAFAI
Finalists: KIM ALVARENGA vs AHSHA SAFAI
Runoff result:
- KIM ALVARENGA: 10,839 votes (38.7%)
- AHSHA SAFAI: 11,248 votes (40.2%)
- No preference: 5923 voters (21.1%)
Total stars allocated: 192,419
Total ballots: 28,010

★★★★★★

★★★★★

★★★★★★

★★★★★

★★★★★★

★★★★★

★★★★★★

★★★★★

★★★★★★

(one star above is approximately 3,848 stars allocated by voters)

First round:
- ★#0: KIM ALVARENGA received 51,959 stars (27.0%) from 15,216 voters (54.3%)
- ★#1: AHSHA SAFAI received 51,656 stars (26.8%) from 14,709 voters (52.5%)
- ★#2: FRANCISCO HERRERA received 32,754 stars (17.0%) from 11,263 voters (40.2%)
- ★#3: MAGDALENA DE GUZMAN received 31,223 stars (16.2%) from 10,652 voters (38.0%)
- ★#4: BERTA HERNANDEZ received 24,827 stars (12.9%) from 9,145 voters (32.6%)
Finalists:
- ★KIM ALVARENGA (✅ winner) preferred by 10,839 of 28,010 voters
- ★AHSHA SAFAI preferred by 11,248 of 28,010 voters
- ★No preference between the finalists: 5923

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

Condorcet/Copeland results

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 Condorcet/Copeland results permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/pairwise#pairwise

Winner: AHSHA SAFAI
Runner-up: KIM ALVARENGA (beats all other candidates except AHSHA SAFAI)
Smallest margin: FRANCISCO HERRERA over MAGDALENA DE GUZMAN (8,822-8,267; margin: 555)
Largest margin: KIM ALVARENGA over BERTA HERNANDEZ (13,966-5,685; margin: 8,281)
Pairwise ties: none
Total ballots: 28,010

Win-loss-tie (Condorcet/Copeland) table

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 w-l-t table permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/pairwise#wlt

Board of Supervisors District 11 (SanFrancisco; 2016-11-06) pairwise matchups
AHSHA SAFAI (4-0-0)	AHSHA SAFAI 4 victories ⇣
KIM ALVARENGA (3-1-0)	AHSHA SAFAI: 11,248(40.2%) KIM ALVARENGA: 10,839(38.7%) (No preference: 5,923; 21.1%)	KIM ALVARENGA ⇽ 1 loss / 3 victories^† ⇣
FRANCISCO HERRERA (2-2-0)	AHSHA SAFAI: 13,358(47.7%) FRANCISCO HERRERA: 7,860(28.1%) (No preference: 6,792; 24.2%)	KIM ALVARENGA: 13,604(48.6%) FRANCISCO HERRERA: 6,580(23.5%) (No preference: 7,826; 27.9%)	FRANCISCO HERRERA ⇽ 2 losses / 2 victories^† ⇣
MAGDALENA DE GUZMAN (1-3-0)	AHSHA SAFAI: 13,283(47.4%) MAGDALENA DE GUZMAN: 7,062(25.2%) (No preference: 7,665; 27.4%)	KIM ALVARENGA: 13,550(48.4%) MAGDALENA DE GUZMAN: 7,022(25.1%) (No preference: 7,438; 26.6%)	FRANCISCO HERRERA: 8,822(31.5%) MAGDALENA DE GUZMAN: 8,267(29.5%) (No preference: 10,921; 39.0%)	MAGDALENA DE GUZMAN ⇽ 3 losses / 1 victory^† ⇣
BERTA HERNANDEZ (0-4-0)	AHSHA SAFAI: 13,767(49.2%) BERTA HERNANDEZ: 6,232(22.2%) (No preference: 8,011; 28.6%)	KIM ALVARENGA: 13,966(49.9%) BERTA HERNANDEZ: 5,685(20.3%) (No preference: 8,359; 29.8%)	FRANCISCO HERRERA: 9,492(33.9%) BERTA HERNANDEZ: 6,434(23.0%) (No preference: 12,084; 43.1%)	MAGDALENA DE GUZMAN: 8,872(31.7%) BERTA HERNANDEZ: 6,476(23.1%) (No preference: 12,662; 45.2%)

Pairwise tournament (Copeland ordered)

2016-11-06_SanFrancisco-Board_of_Supervisors_District_11 pairwise diagram permalink:
🔗https://abif.electorama.com/id/2016-11-06_SanFrancisco-Board_of_Supervisors_District_11/pairwise#dot

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

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