Round 4 results
GM Carlsen Magnus 2872 1-0 GM Grischuk Alexander 2764
GM Radjabov Teimour 2793 1/2 GM Kramnik Vladimir 2810
GM Aronian Levon 2809 1/2 GM Svidler Peter 2747
GM Gelfand Boris 2740 1/2 GM Ivanchuk Vassily 2757
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