

Harold Mayot defeated Jesper De Jong 3-6 7-5 6-4 in the Noumea CH quarter-final on hard. The upset overturned the form book — Jesper De Jong came in ranked #73, leading the head-to-head 1–0. Harold Mayot claimed a first win over Jesper De Jong in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-07 | Rome Masters | Q1 | clay | Jesper De Jong | 6-2 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About
Averages over each player's completed matches in the selected window (166 vs 157). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
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.
Mayot H.: 14 days rest · 1 match (14d) · De Jong J.: 12 days rest · 2 matches (14d). Higher means fresher. About