Deborah Chiesa defeated Diana Martynov 6-3, 6-3 in the quarterfinals of the Montreux Nestle Open. Chiesa converted 67 percent of her break points and won two service breaks to secure the win. Chiesa served one ace and one double fault, while Martynov served no aces and one double fault.
Generated automatically from Umpiry match data.
No previous meetings on record.
Averages over each player's completed matches in the selected window (34 vs 25). ATP, WTA & Challenger.
Clear favourite · Chiesa D. clearly ahead, but no certainty
Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.
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.
Chiesa D.: 2 days rest · 2 matches, 43 games (7d) · Martynov D.: 3 days rest · 1 match, 18 games (7d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About