Elias Julian Werner defeated Zi Hui Chen 6-3 6-4 in the M25 Monastir 1 q32 on hard. The upset overturned the form book — Zi Hui Chen came in leading the head-to-head 1–0, but Elias Julian Werner had been the form player, winning 5 of their last 10 on hard. Elias Julian Werner claimed a first win over Zi Hui Chen in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-01-09 | M25 Monastir 2 | Q16 | hard | Zi Hui Chen | 6-1 6-0 |