H2H data updated: 2026-07-19 02:51 UTC
Debbie Graham vs Mariaan De Swardt H2H: 0-1
Mariaan De Swardt holds a 1–0 lead over Debbie Graham in their WTA head-to-head. Across 1 main-draw meeting, Mariaan De Swardt leads 1–0 on clay. Most recently, Mariaan De Swardt won the 1992 Strasbourg quarterfinal 6-3 3-6 6-3.
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USA
Age 55
Right-Handed
183 cm / 6'0"
H2H
0
–
1
1 main draw meetings
Age 55
Right-Handed
177 cm / 5'10"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| May 23, 1992* | Strasbourg | WTA 500 | QF | Clay | Mariaan De Swardt | 6-3 3-6 6-3 | Debbie Graham | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debbie Graham | #729 | #35 | 190 | 1,756 | 83 | 90 | 48.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Mariaan De Swardt | — | — | — | 1,784 | 65 | 81 | 44.5% | 0 | 0 | 0 | 0 | 1 | 1 |
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.
| Age | Debbie Graham | Mariaan De Swardt | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | 1987 | 1–1 | 50.0% | — | 1,502 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1988 | 3–2 | 60.0% | #138 | 1,548 | 0 | 0 | 1988 | 1–2 | 33.3% | — | 1,500 | 0 | 0 |
| 18 | 1989 | 2–4 | 33.3% | #256 | 1,512 | 0 | 0 | 1989 | 0–1 | 0.0% | — | 1,499 | 0 | 0 |
| 19 | 1990 | 5–4 | 55.6% | #121 | 1,582 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1991 | 14–11 | 56.0% | #42 | 1,685 | 0 | 0 | 1991 | 10–8 | 55.6% | — | 1,648 | 0 | 0 |
| 21 | 1992 | 21–19 | 52.5% | #51 | 1,727 | 0 | 0 | 1992 | 7–9 | 43.8% | — | 1,604 | 0 | 0 |
| 22 | 1993 | 21–22 | 48.8% | #65 | 1,682 | 0 | 0 | 1993 | 0–1 | 0.0% | — | 1,583 | 0 | 0 |
| 23 | 1994 | 8–10 | 44.4% | #68 | 1,697 | 0 | 0 | 1994 | 3–4 | 42.9% | — | 1,613 | 0 | 0 |
| 24 | 1995 | 4–12 | 25.0% | #131 | 1,598 | 0 | 0 | 1995 | 10–10 | 50.0% | — | 1,708 | 0 | 0 |
| 25 | 1996 | 4–5 | 44.4% | #122 | 1,607 | 0 | 0 | 1996 | 6–11 | 35.3% | — | 1,663 | 0 | 0 |
| 26 | — | — | — | — | — | — | — | 1997 | 2–5 | 28.6% | — | 1,620 | 0 | 0 |
| 27 | — | — | — | — | — | — | — | 1998 | 17–10 | 63.0% | — | 1,761 | 0 | 1 |
| 28 | — | — | — | — | — | — | — | 1999 | 9–16 | 36.0% | — | 1,703 | 0 | 1 |
| 29 | — | — | — | — | — | — | — | 2000 | 0–2 | 0.0% | — | 1,657 | 0 | 1 |
| 30 | — | — | — | — | — | — | — | 2001 | 0–2 | 0.0% | — | 1,621 | 0 | 1 |