# J Couwes

Source: https://tennis-db.com/wta/players/sackmann_wta:227625/j-couwes
Tour: WTA

## Bio
- Turned pro: 1970
- Last active: 1970

## Career
- Career W-L: 0-1 (0.0%)
- Career titles: 0

## Coverage note
WTA ranking data is unavailable before 1983 from any current source. Weeks at #1, year-end finishes, and peak ranking for this player's early career may be incomplete or absent.

## Recent seasons
| Season | W-L | Titles | Year-end rank |
| ---: | :--- | ---: | ---: |
| 1970 | 0-1 | 0 | - |

## Career surface splits
- Clay: 0-1 (0.0%)

## Most-played rivals
- Helga Masthoff: 0-1

## Recent matches (last 10)
- 1970-04-10 L vs Helga Masthoff W/O @ Nice Lawn Club

## FAQ
**How many Grand Slams has J Couwes won?**
J Couwes has not won a Grand Slam title.

**How many WTA 1000 titles has J Couwes won?**
J Couwes has not won a WTA 1000 title.

**What is J Couwes' career win-loss record?**
J Couwes has a career WTA singles record of 0 wins and 1 losses (0.0%).

**When did J Couwes play professional tennis?**
J Couwes turned professional in 1970 and was active through 1970.

**Who is J Couwes' biggest rival?**
J Couwes' most frequent opponent is Helga Masthoff, with a head-to-head record of 0–1 across 1 meeting.

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Canonical URL: https://tennis-db.com/wta/players/sackmann_wta:227625/j-couwes
Data source: TennisDB (tennis-db.com)