Rosberg jumped to P1 with less than 20 minutes remaining with his first run on soft tyres .
Rosberg 's lap - a 1 : 35.293 - was still far from yesterday 's best .
Rosberg jumped to P1 with less than 20 minutes remaining with his first run on soft tyres , but his lap - a 1 : 35.293 - was still far from yesterday 's best .