Levon Aronian moved to shared first place in a fascinating seventh round of the 2014 FIDE Candidates’ Tournament on Friday. The Armenian top grandmaster defeated Sergey Karjakin to reach a score of 4.5/7 – the same as Vishy Anand, who drew his black game with Peter Svidler. Against Shakhriyar Mamedyarov, Vladimir Kramnik was doing well, then got into big trouble and eventually won anyway. At half-time, the Russian GM is only half a point behind the leaders.