Complex sentence: Konta backed this performance up by winning a $25,000 tournament in June at the W.O.W. Challenger in Waterloo, Ontario, Canada over Heidi El Tabakh, and rising from 668 to 360 in the world rankings during the year.
Split into simpler sentences: Konta backed this performance up by winning a $25,000 tournament in June at the W.O.W. Challenger in Waterloo, Ontario, Canada over Heidi El Tabakh. However with the help of the earlier results she rose from 668 to 360 in the world rankings during the year.