Site data updated: 2026-05-28 18:14 UTC
Sonoe Yonezawa def. Yolanda Sumarno
6-2 6-1
Match Information
| Date | Oct 27, 1979* |
|---|---|
| Tournament | Tokyo Japan Open |
| Category | WTA 250 |
| Surface | — |
| Round | QF |
| Winner | Sonoe Yonezawa |
| Score | 6-2 6-1 |
| Loser | Yolanda Sumarno |
No match stats are available for this match.
Pre-match Comparison
| Field | Sonoe Yonezawa | Yolanda Sumarno |
|---|---|---|
| Country | — | — |
| Birth date | Jan 1, 1949 | Jul 30, 1946 |
| Age | 30 | 33 |
| Height | — | — |
| Handedness | — | — |
| Backhand style | — | — |
| Ranking (entering) | — | — |
| Ranking points (entering) | — | — |
| Elo (entering) | 1,511 | 1,486 |
| Career W-L | 14–23 | 1–3 |
Path
Sonoe Yonezawa's path
No prior matches in this tournament.
Sonoe Yonezawa's next match
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Oct 27, 1979 | SF | Naoko Sato | 6-1 6-2 | L | H2H | Match data |
Yolanda Sumarno's path
| Date | Round | Opponent | Score | W/L | H2H | Match data |
|---|---|---|---|---|---|---|
| Oct 26, 1979 | R16 | R Chlongbian | 6-0 6-2 | W | H2H | Match data |