Carlsen defeated Kramnik 2-0 while Ivanchuk won against Grischuk with 1.5-0.5 score. Aronian is half a point ahead of Carlsen who has 9.5. Anand has 8 points and is sole 3rd.
Here are the games
Gelfand blundered the Q in the next one instead of winning a N on e2 and having a better position.
Topalov converted the Bishop pair advantage nicely in the next one
In the rapid game Carlsen sacrificed a pawn on a6 in order to open up the f-file on white’s King.