Mark Whitehouse defeated Zachary Svajda 6-3 2-6 6-0 in the M25 Wichita 1 round of 32 on hard. The upset overturned the form book — Zachary Svajda came in ranked #84, leading the head-to-head 1–0, but Mark Whitehouse had been the form player, winning 4 of their last 6 on hard. Mark Whitehouse claimed a first win over Zachary Svajda in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-10-27 | M25 Calabasas 1 | R32 | hard | Zachary Svajda | 6-3 6-1 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Svajda Z.: 10 days rest · 1 match (14d). 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
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About