Ryan Nijboer defeated Marvin Moeller 7-6 6-3 in the M15 Antalya 11 quarter-final on clay. The upset overturned the form book — Marvin Moeller came in ranked #321, leading the head-to-head 1–0. Ryan Nijboer claimed a first win over Marvin Moeller in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-04-30 | M25 Sabadell 1 | R32 | clay | Marvin Moeller | 6-3 7-6(5) |
Averages over each player's completed matches in the selected window (36 vs 21). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Nijboer R.: 9 days rest · 5 matches (14d) · Moeller M.: 16 days rest. 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