Valentin Kopeikin defeated Tzu Li Chang 6-4 6-2 in the M15 Tianjin 1 qualifying round of 64 on hard.
No previous meetings on record.
Averages over each player's completed matches in the selected window (41 vs 14). ATP, WTA & Challenger.
wins 57% of points on serve vs Li Chang T.
wins 54% of points on serve vs Kopeikin V.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About