Kazan 2010Challenger99.4AverageLost Q1Q130 JanAndrey KumantsovA. KumantsovAndrey KumantsovSets won: 1Set 1: 6Set 2: 3Rynat KhusainovR. KhusainovRynat KhusainovSets won: 0Set 1: 0Set 2: 0