Szymon Kielan defeated Kristjan Tamm 7-5 6-1 in the M15 Lodz 1 quarter-final on clay. The upset overturned the form book — Kristjan Tamm came in ranked #1104, leading the head-to-head 1–0. Szymon Kielan claimed a first win over Kristjan Tamm in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-08-05 | M15 Parnu 1 | QF | clay | Kristjan Tamm | 6-1 6-2 |
Averages over each player's completed matches in the selected window (17 vs 13). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About