Analysis shows how tactical voting could secure a remainer majority

Conservative

Labour

SNP

Lib Dems

Plaid Cymru

Green

Seats won without

tactical voting

320 for a

majority*

189

52

23

364

30% of pro-remain

voters vote tactically

233

52

34

308

40% of pro-remain

voters vote tactically

255

52

44

276

0

50

100

150

200

250

300

350

Conservative

Labour

SNP

Lib Dems

Plaid Cymru

Green

Seats won without tactical voting

320 for a

majority*

189

52

23

364

30% of pro-remain voters vote tactically

233

52

34

308

40% of pro-remain voters vote tactically

255

52

44

276

0

50

100

150

200

250

300

350

Guardian graphic. Source: Analysis for Best for Britain and Hope not Hate was conducted by Focaldata. Its seat by seat assessment follows the polling of 46,000 British people in September and October. *Seven Sinn Féin MPs plus the Speaker and three deputies do not usually vote. 10 DUP not shown