In the match between Daria Sevill and Diana Parri, I predict a victory for Sevill. The Australian player has more experience playing on grass, serves well, and adeptly attacks the net. Despite some injury issues, she has shown good results on fast surfaces. On the other hand, Parri is not as comfortable on grass and tends to make errors. They have not faced each other in previous matches, so the results will be unpredictable. Overall, Sevill seems more prepared and ready for victory in this match.