Both SNP and Plaid win by-elections

Two of the eight council by-elections on Thursday, November 14th in the UK resulted in gains by both the Scottish National Party and Plaid Cymru. Scottish independentists clearly won in Dunfermline Central (Fife) By-Election, 1st Preferences;

SNP - 1526 (33.2%, +3.4)
Con - 1142 (24.8%,+0.7)
LD - 1050 (22.8%, +15.9)
Lab - 612 (13.5%, -13.1)
Green - 235 (5.1%, +1.9)
Libertarian - 28 (0.6%, +0.6)

Meanwhile in Rhos (Neath Port Talbot) the result was a Plaid Cymru gain from Labour:

Plaid: 53.9% (+23.1) 
Con: 24.3% (+0.8) 
Lab: 21.8% (-23.9)