MORE LATER Fabiano Caruana is in sole lead again at the Grenke Chess Classic  in Baden-Baden. In the third round, the Italian played an original set-up in the English Attack against Arkadij Naiditsch and the game became quite sharp. In timetrouble Naiditsch made a tactical error. The games Meier-Anand and Adams-Fridman ended in draws.

Games round 3

PGN file

(More later)