First game for both players and where Igor Kunitsyn is clear on a better position in the ATP rating than Grigor Dimitrov but still he is not the favourite and that only because Dimitrov's very impressive tennis as he has proved his great talent in some games from Rotterdam of this year like a victory against Berdych or a loss but very impressive tennis against Rafael Nadal. Surely Dimitrov is a young talented player but he still didn't had enough time and games for to get the right experience and I'm not going to overrate him just because of his great talent as the stability is the first sign of a big player. There is another very important factor which is the difference between these two players certain on grass and here I have to say that Dimitrov is just over Kunitsyn as he can play very well on his serve with great touches at the net while Kunitsyn's best quality is his great defence, he can play very stable from the baseline. On clay this game will always going to be more closer but on grass Dimitrov possess just clear better qualities than the russian player. Good Luck!