Gaeul Jang defeated Ying Zhang in the quarterfinals of the W15 Sapporo 2 tournament, winning 6-3, 6-1. Jang converted 75% of her break points and secured six service breaks, while Zhang converted 33% of her break points and secured two service breaks. Jang also had a higher first-serve win percentage, at 65%, compared to Zhang's 41%.
No previous meetings on record.
Averages over each player's completed matches in the selected window (9 vs 10). ATP, WTA & Challenger.
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About