Dmitry Savitski
He competed at the 2008 Summer Olympics in Beijing and at multiple world championships , including the 2010 World Artistic Gymnastics Championships in Rotterdam , Netherlands . 
<triplet> 2008 Summer Olympics <subj> 2008 <obj> point in time <subj> Beijing <obj> location <triplet> 2010 World Artistic Gymnastics Championships <subj> 2010 <obj> point in time