Kristjan Tamm defeated Ryuki Matsuda 3-6 6-2 6-2 in the M15 Monastir 51 round of 16 on hard. Kristjan Tamm extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-05-13 | M15 Heraklion 5 | R32 | hard | Ryuki Matsuda | 7-6(2) 6-0 |
| 2022-04-18 | M15 Monastir 15 | Q16 | hard | Kristjan Tamm | 6-3 6-3 |
Averages over each player's completed matches in the selected window (13 vs 68). 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