Chengyiyi Yuan defeated Maria Kalyakina 6-1, 6-4 in the quarterfinals of the W15 Maanshan 4. Yuan converted 55% of her break points and secured 6 service breaks, while Kalyakina converted 25% of her break points and secured 2 service breaks. Yuan hit 1 ace and 2 double faults, compared to Kalyakina's 3 aces and 0 double faults.
No previous meetings on record.
Averages over each player's completed matches in the selected window (17 vs 26). 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