Both drivers lost places on the straight but Di Resta took a point.
Fourteenth wasn’t the best result of the year for Lotus but Kovalainen beat both Saubers.
Sauber struggled on Korea’s low-grip surface and couldn’t get the super soft tyres to work.
Daniel Ricciardo beat one of the Virgin drivers for the second time this year.
Barrichello beat both Saubers and a Renault on his way to 12th.
Timo Glock spent the race watching the Lotuses drive away from him.
Sebastian Vettel has enjoyed an astonishing run of success since losing victory in Korea last year.
All the race strategy information, lap times, pit stops data and more from the Korean Grand Prix.
Sebastian Vettel ran away with it but there were close battles through the rest of the field.
Mark Webber said coming pitting on the same lap as Lewis Hamilton was a strategic error.