Darren and Lilia 24+1 = 25
Colin and Erin 13-1 = 12
James and Camilla 25
Bill and Karen 16
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 12+1=13
James and Camilla 25
Bill and Karen 16-1=15
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 13 + 1 = 14
James and Camilla 25 - 1 =24
Bill and Karen 15
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 14
James and Camilla 24 + 1 = 25
Bill and Karen 15 - 1 = 14
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 14-1= 13
James and Camilla 25+1= 26
Bill and Karen 14
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 13
James and Camilla 26+1=27
Bill and Karen 14-1=13
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 13
James and Camilla 27 + 1 = 28
Bill and Karen 13 - 1 = 12
Zoe and Ian 22

Darren and Lilia 25
Colin and Erin 13
James and Camilla 28
Bill and Karen 12+1=13
Zoe and Ian 22-1=21

Darren and Lilia 25
Colin and Erin 13 + 1 = 14
James and Camilla 28 -1 = 27
Bill and Karen 13
Zoe and Ian 21

Darren and Lilia 25
Colin and Erin 14+1=15
James and Camilla 27
Bill and Karen 13-1=12
Zoe and Ian 21

Darren and Lilia 25+1 = 26
Colin and Erin 15-1 = 14
James and Camilla 27
Bill and Karen 12
Zoe and Ian 21

Darren and Lilia 26
Colin and Erin 14
James and Camilla 27+1=28
Bill and Karen 12-1=11
Zoe and Ian 21

Darren and Lilia 26
Colin and Erin 14
James and Camilla 28
Bill and Karen 11-1=10
Zoe and Ian 21+1 = 22

Darren and Lilia 26
Colin and Erin 14
James and Camilla 28-1 = 27
Bill and Karen 10+1= 11
Zoe and Ian 22

Darren and Lilia 26
Colin and Erin 14
James and Camilla 27 + 1 = 28
Bill and Karen 11 - 1 = 10
Zoe and Ian 22

Darren and Lilia 26
Colin and Erin 14+1=15
James and Camilla 28
Bill and Karen 10-1=9
Zoe and Ian 22

Darren and Lilia 26
Colin and Erin 15 + 1 = 16
James and Camilla 28 -1 = 27
Bill and Karen 9
Zoe and Ian 22

Darren and Lilia 26
Colin and Erin 16
James and Camilla 27+1=28
Bill and Karen 9-1=8
Zoe and Ian 22

Darren and Lilia 26+1 = 27
Colin and Erin 16-1 = 15
James and Camilla = 27
Bill and Karen 9
Zoe and Ian 22

sorry, these were done before an update so i'll take them back!

Darren and Lilia 26+1=27
Colin and Erin 16-1=15
James and Camilla =28
Bill and Karen =8
Zoe and Ian 22

hope this is quick enough

Darren and Lilia 27
Colin and Erin 15-1 = 14
James and Camilla =28
Bill and Karen 8 + 1 = 9
Zoe and Ian 22

Darren and Lilia 27 + 1 = 28
Colin and Erin 15-1 = 14
James and Camilla =28
Bill and Karen 8 + 1 = 9
Zoe and Ian 22 - 1 = 21

Wait a minute.

That's not valid, because it moves more than one point. So I'm starting from the previous one, posted by minihoy.

Darren and Lilia 27
Colin and Erin 14 - 1 = 13
James and Camilla =28
Bill and Karen 9
Zoe and Ian 22 + 1 = 23

Darre and Lilia 26 (-1)
Colin and Erin 13
James and Camilla 28
Bill and Karen 9
Zoe and Ian 24 (+1)

What?! I added 1 to Darren and Lilia and took away from Zoe and Ian, then you did the same but with different people?!?!