| Simulation of proposed AV system in UK applied to 2010 election results | First-choice votes polled by candidate who won under AV (percentage of total constituency votes) | Second- or third-choice votes from those initially choosing other parties, re-assigned under AV | Total votes picked up by the candidate winning under AV | Votes from those whose first choice was not the winning candidate and whose second- or third-choice vote was discarded under AV | ||||||
| English | Winning Candidate (Elected as MP) | Winning Party | ||||||||
| Constituencies / Seats in UK Parliament | ||||||||||
| From: To: | ||||||||||
| Enfield Southgate | [No predicted changes under AV] | |||||||||
| Hackney South and Shoreditch | Number | % | Number | % | Number | % | Number | % | ||
| Enfield Southgate | Burrowes, David | Conservative | 21,928 | 49.4% | 161 | 0.4% | 22,089 | 49.8% | 22,263 | 50.2% |
| Epping Forest | Laing, Eleanor | Conservative | 25,148 | 54.0% | 0 | 0.0% | 25,148 | 54.0% | 21,436 | 46.0% |
| Epsom and Ewell | Grayling, Chris | Conservative | 30,868 | 56.2% | 0 | 0.0% | 30,868 | 56.2% | 24,087 | 43.8% |
| Erewash | Lee, Jessica | Conservative | 18,805 | 39.5% | 1,988 | 4.2% | 20,793 | 43.6% | 26,849 | 56.4% |
| Erith and Thamesmead | Pearce, Teresa | Labour | 19,068 | 44.9% | 1,902 | 4.5% | 20,970 | 49.4% | 21,506 | 50.6% |
| Esher and Walton | Raab, Dominic | Conservative | 32,134 | 58.9% | 0 | 0.0% | 32,134 | 58.9% | 22,409 | 41.1% |
| Exeter | Bradshaw, Ben | Labour | 19,942 | 38.2% | 3,443 | 6.6% | 23,385 | 44.8% | 28,862 | 55.2% |
| Fareham | Hoban, Mark | Conservative | 30,037 | 55.3% | 0 | 0.0% | 30,037 | 55.3% | 24,308 | 44.7% |
| Faversham and Kent Mid | Robertson, Hugh | Conservative | 26,250 | 56.2% | 0 | 0.0% | 26,250 | 56.2% | 20,462 | 43.8% |
| Feltham and Heston | Keen, Alan | Labour | 21,174 | 43.6% | 2,267 | 4.7% | 23,441 | 48.3% | 25,085 | 51.7% |
| Filton and Bradley Stoke | Lopresti, Jack | Conservative | 19,686 | 40.8% | 2,231 | 4.6% | 21,917 | 45.4% | 26,384 | 54.6% |
| Finchley and Golders Green | Freer, Mike | Conservative | 21,688 | 46.0% | 1,074 | 2.3% | 22,762 | 48.3% | 24,395 | 51.7% |
| Folkestone and Hythe | Collins, Damian | Conservative | 26,109 | 49.4% | 576 | 1.1% | 26,685 | 50.5% | 26,115 | 49.5% |
| Forest of Dean | Harper, Mark | Conservative | 22,853 | 46.9% | 688 | 1.4% | 23,541 | 48.3% | 25,222 | 51.7% |
| Fylde | Menzies, Mark | Conservative | 22,826 | 52.2% | 0 | 0.0% | 22,826 | 52.2% | 20,864 | 47.8% |
| Gainsborough | Leigh, Edward | Conservative | 24,266 | 49.3% | 454 | 0.9% | 24,720 | 50.2% | 24,531 | 49.8% |
| Garston and Halewood | Eagle, Maria | Labour | 25,493 | 59.5% | 0 | 0.0% | 25,493 | 59.5% | 17,332 | 40.5% |
| Gateshead | Mearns, Ian | Labour | 20,712 | 54.1% | 0 | 0.0% | 20,712 | 54.1% | 17,545 | 45.9% |
| Gedling | Coaker, Vernon | Labour | 19,821 | 41.1% | 2,129 | 4.4% | 21,950 | 45.5% | 26,240 | 54.5% |
| Gillingham and Rainham | Chishti, Rehman | Conservative | 21,624 | 46.2% | 934 | 2.0% | 22,558 | 48.2% | 24,228 | 51.8% |
| Gloucester | Graham, Richard | Conservative | 20,267 | 39.9% | 1,544 | 3.0% | 21,811 | 43.0% | 28,953 | 57.0% |
| Gosport | Dinenage, Caroline | Conservative | 24,300 | 51.8% | 0 | 0.0% | 24,300 | 51.8% | 22,639 | 48.2% |
| Grantham and Stamford | Boles, Nicholas | Conservative | 26,552 | 50.3% | 0 | 0.0% | 26,552 | 50.3% | 26,247 | 49.7% |
| Gravesham | Holloway, Adam | Conservative | 22,956 | 48.5% | 729 | 1.5% | 23,685 | 50.1% | 23,618 | 49.9% |
| Great Grimsby | Mitchell, Austin | Labour | 10,777 | 32.7% | 2,423 | 7.4% | 13,200 | 40.1% | 19,754 | 59.9% |
| Great Yarmouth | Lewis, Brandon | Conservative | 18,571 | 43.1% | 1,757 | 4.1% | 20,328 | 47.2% | 22,729 | 52.8% |
| Greenwich and Woolwich | Raynsford, Nick | Labour | 20,262 | 49.2% | 316 | 0.8% | 20,578 | 50.0% | 20,610 | 50.0% |
| Guildford | Milton, Anne | Conservative | 29,618 | 53.3% | 0 | 0.0% | 29,618 | 53.3% | 25,949 | 46.7% |
| Hackney North and Stoke Newington | Abbott, Diane | Labour | 25,553 | 55.0% | 0 | 0.0% | 25,553 | 55.0% | 20,935 | 45.0% |
| Hackney South and Shoreditch | Hillier, Meg | Labour | 23,888 | 55.7% | 0 | 0.0% | 23,888 | 55.7% | 18,970 | 44.3% |
| Results based on simulation program AVOTER (AV Operational Testing, Evaluation and Research) | ||||||||||