Seiya Nakanishi and Tai Sach have met 1 time since 2026; Tai Sach leads 1–0. Their most recent meeting: Tai Sach won at Futures 2026 (2026).
1 career meeting, newest first
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Nakanishi | Sach |
|---|---|---|
| W-L | - | 2–5 |
| Avg odds | - | 3.23 |
| ROI % | - | -65.1% |
| Units P/L | - | -4.56u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Last five matches per player
Masamichi Imamura
Futures 2026 ·
Jun 19
Yuto Oki
Futures 2026 ·
Jun 18
Seiya Nakanishi
Futures 2026 ·
Jun 3
Keisuke Saitoh
Futures 2026 ·
May 28
Hayato Matsuoka
Gwangju Open · 1st Round Qualifying
Apr 19
Fajing Sun
WUNING OPEN 2 · Round of 32
Apr 15
Linghao Zhang
WUNING OPEN 2 · 1st Round Qualifying
Apr 12
Hanyi Liu
WUNING OPEN 1 · 1st Round Qualifying
Apr 6
Matches, sets and games won · Last 12 months · 3–21 matches
| Metric | Nakanishi | Sach |
|---|---|---|
| Matches won | 33% | 43% |
| Sets won | 33% | 41% |
| Games won | 37% | 45% |
Head-to-head record by tournament tier
| Stage | Nakanishi | Sach |
|---|---|---|
| ITF M | 0 | 1 |
Head-to-head record per surface
| Surface | Nakanishi | Sach |
|---|---|---|
| Hard | 0 | 1 |
