Junko Sawamatsu
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Helga Schultze | 0 | 2 | 2 | Jul 10, 1971 | H2H |
| Helga Masthoff | 0 | 2 | 2 | Jul 17, 1970 | H2H |
| Gail Sherriff | 0 | 1 | 1 | Sep 4, 1971 | H2H |
| Lita Liem | 0 | 1 | 1 | Aug 27, 1971 | H2H |
| Marjorie Gengler | 0 | 1 | 1 | Aug 19, 1971 | H2H |
H2H data updated: 2026-08-31 00:00 UTC
Junko Sawamatsu vs Gisela Helmes H2H: 0-1
Gisela Helmes holds a 1–0 lead over Junko Sawamatsu in their WTA head-to-head. Across 1 main-draw meeting, Gisela Helmes leads 1–0 on clay. Most recently, Gisela Helmes won the 1968 Dusseldorf round of 32 6-4 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Winner | Score | Loser | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Gisela Helmes | 6-4 6-1 | Junko Sawamatsu | Match data | Jul 11, 1968* | R32 | Dusseldorf | WTA 250 | Clay |
Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Junko Sawamatsu | — | — | — | 1,515 | 7 | 26 | 21.2% | 0 | 0 | 0 | 0 | 0 | 0 |
| Gisela Helmes | — | — | — | 1,516 | 1 | 1 | 50.0% | 0 | 0 | 0 | 0 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Junko Sawamatsu | Gisela Helmes | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 1–5 | 16.7% | — | 1,461 | 0 | 0 | 1968 | 1–1 | 50.0% | — | 1,498 | 0 | 0 |
| 1969 | 2–6 | 25.0% | — | 1,452 | 0 | 0 | — | — | — | — | — | — | — |
| 1970 | 2–5 | 28.6% | — | 1,471 | 0 | 0 | — | — | — | — | — | — | — |
| 1971 | 2–10 | 16.7% | — | 1,433 | 0 | 0 | — | — | — | — | — | — | — |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Junko Sawamatsu | Gisela Helmes | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Yr | Clay | Grass | ||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1968 | 0 | 4 | 4 | 0.0% | 1 | 1 | 2 | 50.0% | 1968 | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1969 | 2 | 6 | 8 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1970 | 1 | 3 | 4 | 25.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — |
| 1971 | 1 | 4 | 5 | 20.0% | 1 | 6 | 7 | 14.3% | — | — | — | — | — | — | — | — | — |
| Career | 4 | 17 | 21 | 19.0% | 3 | 9 | 12 | 25.0% | Career | 1 | 1 | 2 | 50.0% | — | — | — | — |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Junko Sawamatsu | Gisela Helmes | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Schedule |
| 1968 | 1461 | 94.3 | — | — | — | — | — | -14 | — | 27.3% | -1.91 | 0–1 | — | +0.10 | 1968 | 1499 | 100.5 | — | — | — | — | — | — | — | 50.0% | +0.25 | — | — | +0.09 |
| 1969 | 1453 | 113.9 | — | — | — | — | — | -20 | — | 33.3% | -0.72 | 0–2 | — | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1970 | 1472 | 105.2 | — | — | — | — | — | -32 | +83 | 28.6% | -2.57 | — | — | -0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1971 | 1433 | 93.6 | — | — | — | — | — | +4 | +37 | 16.0% | -3.16 | 1–0 | 1–0 | +0.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1516 | 102.2 | — | — | — | — | — | -15 | +51 | 25.0% | -2.19 | 1–3 (25%) | 1–0 | -0.50 | Career | 1516 | 100.3 | — | — | — | — | — | — | — | 50.0% | +0.25 | — | — | +4.50 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Gisela Helmes
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Heide Orth | 0 | 1 | 1 | Jul 12, 1968 | H2H |
| Junko Sawamatsu | 1 | 0 | 1 | Jul 11, 1968 | H2H |