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Wikipedia:WikiProject Ireland Collaboration/Poll on Ireland (xxx)/RA tally

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Below is my tally, calculated using OpenSTV. Methods used were the default "Fractional transfer" when calculating the two- or three-seat result and "Instant runoff" when calculating the one-seat result.

The results are that F is the run-away favourite. A and C have only one vote between them on first preferences, but transfers from F put A into "second place". C then takes "third place".

Below is the output generated by OpenSTV depending on how we calculate the result (i.e. one, two or three options going forward to the main poll). I have also included the "ballot file" so we could do a "diff" for consistency if others have also calculated the result using OpenSTV.

One option: F

[edit]
Election title: Ballots for 
Method: IRV
Number of total ballots: 52
Number of invalid or empty ballots: 0
Number of ballots used in the count: 52
7 candidate running for 1 seats.

 R|A   |B   |C   |D   |E   |F   |G   |Exha
  |    |    |    |    |    |    |    |uste
  |    |    |    |    |    |    |    |d   
=====================================================================================================================
 1|  10|   0|   9|   0|   0|  29|   4|   0
  |------------------------------------------------------------------------------------------------------------------
  | Count of first choices.
=====================================================================================================================
 2|  10|    |   9|    |    |  29|   4|   0
  |------------------------------------------------------------------------------------------------------------------
  | Count after eliminating B, D, and E and transferring votes. Since this is the first elimination round, all
  | candidates without any votes are eliminated.
=====================================================================================================================
 3|  12|    |  10|    |    |  30|    |   0
  |------------------------------------------------------------------------------------------------------------------
  | Count after eliminating G and transferring votes.
=====================================================================================================================
 4|  14|    |    |    |    |  38|    |   0
  |------------------------------------------------------------------------------------------------------------------
  | Count after eliminating C and transferring votes.

Winner is F.

Two options: F and A

[edit]
Election title: Ballots for 
Method: Fractional Transfer STV with Droop-Static-Whole threshold
Number of total ballots: 52
Number of invalid or empty ballots: 0
Number of ballots used in the count: 52
7 candidate running for 2 seats.

 R|A        |B        |C        |D        |E        |F        |G        |Exhausted|Surplus  |Threshold
  |         |         |         |         |         |         |         |         |         |         
================================================================================================================
 1|10.000000| 0.000000| 9.000000| 0.000000| 0.000000|29.000000| 4.000000| 0.000000|11.000000|18.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count of first choices. Candidate F has reached the threshold and is elected. Candidates have surplus votes
  | so surplus votes will be transferred for the next round.
================================================================================================================
 2|14.551720| 0.000000|10.137930| 2.655170| 0.000000|18.000000| 5.137930| 1.517250| 0.000000|18.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after transferring surplus votes from F with a transfer value of 11.000000/29.000000. No candidates
  | have surplus votes so candidates will be eliminated and their votes transferred for the next round.
================================================================================================================
 3|14.551720|         |10.137930| 2.655170|         |18.000000| 5.137930| 1.517250| 0.000000|18.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating B and E and transferring votes. Since this is the first elimination round, all
  | candidates without any votes are eliminated. No candidates have surplus votes so candidates will be
  | eliminated and their votes transferred for the next round.
================================================================================================================
 4|16.068960|         |10.137930|         |         |18.000000| 6.275860| 1.517250| 0.000000|18.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating D and transferring votes. No candidates have surplus votes so candidates will be
  | eliminated and their votes transferred for the next round.
================================================================================================================
 5|18.448270|         |12.655170|         |         |18.000000|         | 2.896560| 0.448270|18.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating G and transferring votes. Candidate A has reached the threshold and is elected. The
  | election is over since all seats are filled.

Winners are A and F.

Three options: F, A, and C

[edit]
Election title: Ballots for 
Method: Fractional Transfer STV with Droop-Static-Whole threshold
Number of total ballots: 52
Number of invalid or empty ballots: 0
Number of ballots used in the count: 52
7 candidate running for 3 seats.

 R|A        |B        |C        |D        |E        |F        |G        |Exhausted|Surplus  |Threshold
  |         |         |         |         |         |         |         |         |         |         
================================================================================================================
 1|10.000000| 0.000000| 9.000000| 0.000000| 0.000000|29.000000| 4.000000| 0.000000|15.000000|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count of first choices. Candidate F has reached the threshold and is elected. Candidates have surplus votes
  | so surplus votes will be transferred for the next round.
================================================================================================================
 2|16.206892| 0.000000|10.551723| 3.620687| 0.000000|14.000000| 5.551723| 2.068975| 2.206892|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after transferring surplus votes from F with a transfer value of 15.000000/29.000000. Candidate A has
  | reached the threshold and is elected. Candidates have surplus votes, but since candiates can be safely
  | eliminated, the transfer of surplus votes will be delayed and candidates will be eliminated and their votes
  | transferred for the next round.
================================================================================================================
 3|16.206892|         |10.551723| 3.620687|         |14.000000| 5.551723| 2.068975| 2.206892|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating B and E and transferring votes. Since this is the first elimination round, all
  | candidates without any votes are eliminated. Candidates have surplus votes so surplus votes will be
  | transferred for the next round.
================================================================================================================
 4|14.000000|         |10.824061| 4.029194|         |14.000000| 6.387517| 2.759228| 0.000000|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after transferring surplus votes from A with a transfer value of 2.206892/16.206892. No candidates
  | have surplus votes so candidates will be eliminated and their votes transferred for the next round.
================================================================================================================
 5|14.000000|         |10.960230|         |         |14.000000| 8.973722| 4.066048| 0.000000|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating D and transferring votes. No candidates have surplus votes so candidates will be
  | eliminated and their votes transferred for the next round.
================================================================================================================
 6|14.000000|         |18.346279|         |         |14.000000|         | 5.653721| 4.346279|14.000000
  |-------------------------------------------------------------------------------------------------------------
  | Count after eliminating G and transferring votes. Candidate C has reached the threshold and is elected. The
  | election is over since all seats are filled.

Winners are A, C, and F.

Ballot file

[edit]

(Copy and paste into a text file and save using a .blt file extension.)

7 1
1 6 4 1 2 5 7 3 0
1 1 6 7 4 2 3 5 0
1 3 6 4 7 0
1 6 1 7 4 2 5 3 0
1 6 7 4 3 5 1 2 0
1 6 1 7 3 2 4 5 0
1 3 4 2 6 1 5 7 0
1 7 1 5 3 4 2 6 0
1 6 4 1 5 0
1 3 6 4 7 1 2 5 0
1 6 3 7 4 0
1 3 7 1 5 4 6 2 0
1 6 0
1 7 1 4 3 6 2 0
1 3 7 6 5 1 4 2 0
1 1 3 7 6 5 2 4 0
1 6 1 7 3 0
1 6 4 2 1 0
1 6 3 4 7 0
1 7 6 0
1 3 6 7 4 0
1 6 0
1 1 6 5 0
1 6 4 7 3 2 1 5 0
1 3 7 1 6 0
1 6 4 7 3 0
1 6 4 7 2 0
1 6 1 0
1 6 1 0
1 1 6 7 3 2 4 5 0
1 6 1 0
1 6 0
1 1 0
1 1 6 3 0
1 6 1 7 4 2 3 5 0
1 6 1 7 3 0
1 1 4 2 0
1 6 7 3 0
1 6 1 7 3 5 4 2 0
1 1 6 2 0
1 1 6 5 2 4 3 7 0
1 6 3 7 0
1 6 4 1 2 7 3 5 0
1 7 3 6 0
1 1 5 2 4 0
1 3 7 6 4 0
1 6 1 7 4 0
1 6 7 1 5 4 2 3 0
1 3 7 6 4 2 1 5 0
1 6 0
1 6 1 0
1 6 1 7 3 2 0
0
"A"
"B"
"C"
"D"
"E"
"F"
"G"
"Ballots for "