If they played today
Rei Sakamoto
71%
Sets 2–0
High confidence
Chun-Hsin Tseng
29%
2–0
41%
2–1
30%
1–2
16%
0–2
13%
Chance of a third set 46%
Current ratings and the head-to-head record, for a best-of-three match with no tournament attached. For the forecast of a scheduled match, open the match page.
Side by side
| Rei Sakamoto | Chun-Hsin Tseng | |
| 1561 (#246) | Rating | 1455 (#433) |
| 25–22 (53%) | Win-loss | 16–22 (42%) |
| 21 | ATP/WTA matches | 22 |
| WWLWL | Recent form | LLLLL |
All meetings (1)
| 2025-11-14 | Rei Sakamoto | 2–1 | ATP Singles: Kobe challenger |
Last five: Rei Sakamoto
| 2026-09-02 | L | Frances Tiafoe | 0-3 | US Open, Men |
| 2026-08-24 | W | Jay Clarke | 2-1 | US Open, Men |
| 2026-06-25 | L | Jaime Faria | 1-3 | Wimbledon |
| 2026-06-24 | W | Aziz Dougaz | 2-0 | Wimbledon |
| 2026-06-22 | W | Anton Matusevich | 2-1 | Wimbledon |
Full record for Rei Sakamoto →
Last five: Chun-Hsin Tseng
| 2026-07-18 | L | Orlando Luz | 0-1 | Estoril |
| 2026-06-22 | L | Gustavo Heide | 0-2 | Wimbledon |
| 2026-05-18 | L | David Goffin | 0-2 | Roland Garros |
| 2026-03-16 | L | Alexander Blockx | 0-2 | Miami |
| 2026-03-05 | L | Sebastián Báez | 0-2 | Indian Wells |