H2H data updated: 2026-09-12 00:00 UTC
Rene Uys holds a 3–0 lead over Debbie Stewart in their WTA head-to-head. They have met 3 times in main draws. Most recently, Rene Uys won the 1981 Lee-On-Solent round of 32 6-2 6-1.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Rene Uys | 6-2 6-1 | Debbie Stewart | Match data | May 14, 1981* | R32 | Lee-On-Solent | WTA 250 | — |
| Rene Uys | 6-0 6-2 | Debbie Stewart | Match data | May 9, 1981* | SF | Chichester | WTA 250 | — |
| Rene Uys | 6-2 6-1 | Debbie Stewart | Match data | Apr 30, 1981* | R32 | West Worthing | WTA 250 | — |
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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rene Uys | #61 | #39 | — | 1,719 | 47 | 49 | 49.0% | 0 | 0 | 0 | 0 | 2 | 2 |
| Debbie Stewart | — | — | — | 1,568 | 22 | 24 | 47.8% | 0 | 0 | 0 | 0 | 1 | 1 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Rene Uys | Debbie Stewart | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1979 | 1–1 | 50.0% | — | 1,505 | 0 | 0 | 1978 | 4–3 | 57.1% | — | 1,524 | 0 | 0 |
| 1980 | 4–1 | 80.0% | — | 1,573 | 0 | 0 | 1980 | 8–11 | 42.1% | — | 1,473 | 0 | 0 |
| 1981 | 14–6 | 70.0% | — | 1,682 | 0 | 2 | 1981 | 7–7 | 50.0% | — | 1,508 | 0 | 1 |
| 1983 | 2–7 | 22.2% | — | 1,609 | 0 | 2 | 1982 | 3–3 | 50.0% | — | 1,509 | 0 | 1 |
| 1984 | 19–20 | 48.7% | #70 | 1,635 | 0 | 2 | — | — | — | — | — | — | — |
| 1985 | 7–14 | 33.3% | #61 | 1,613 | 0 | 2 | — | — | — | — | — | — | — |
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.
| Rene Uys | Debbie Stewart | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | ||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1979 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1980 | 4 | 1 | 5 | 80.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | — | — | — | — | 3 | 6 | 9 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1981 | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | 0 | 3 | 3 | 0.0% | 1981 | — | — | — | — | 1 | 1 | 2 | 50.0% | 2 | 1 | 3 | 66.7% | — | — | — | — |
| 1983 | 2 | 4 | 6 | 33.3% | 0 | 2 | 2 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 13 | 11 | 24 | 54.2% | 4 | 4 | 8 | 50.0% | 2 | 3 | 5 | 40.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 2 | 8 | 10 | 20.0% | 1 | 4 | 5 | 20.0% | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 24 | 26 | 50 | 48.0% | 6 | 11 | 17 | 35.3% | 6 | 5 | 11 | 54.5% | 0 | 6 | 6 | 0.0% | Career | — | — | — | — | 4 | 7 | 11 | 36.4% | 2 | 3 | 5 | 40.0% | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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.
| Rene Uys | Debbie Stewart | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule |
| 1979 | 1505 | 104.7 | — | — | — | — | — | — | — | 50.0% | +0.75 | — | — | — | +0.52 | 1978 | 1524 | 117.4 | — | — | — | — | — | — | — | 53.8% | +0.61 | 0–1 | 0–1 | — | -0.23 |
| 1980 | 1573 | 115.0 | — | — | — | — | +73 | — | — | 75.0% | +2.25 | — | 1–0 | — | +0.68 | 1980 | 1473 | 104.5 | — | — | — | — | — | -24 | — | 46.5% | -0.26 | 1–4 (20%) | 2–2 (50%) | 95.6 | +1.28 |
| 1981 | 1683 | 133.4 | — | — | — | — | -26 | — | — | 68.9% | +1.82 | 2–3 (40%) | 0–2 | — | +0.76 | 1981 | 1509 | 110.0 | — | — | — | — | — | — | — | 50.0% | +0.15 | 1–1 | 0–1 | — | +0.67 |
| 1983 | 1610 | 106.2 | — | — | — | — | -30 | — | — | 41.7% | -0.29 | 0–6 (0%) | 1–2 (33%) | 91.4 | +0.26 | 1982 | 1510 | 98.5 | — | — | — | — | — | — | — | 45.5% | -0.73 | 0–1 | 1–0 | — | +0.47 |
| 1984 | 1636 | 116.7 | — | — | — | — | -20 | -47 | -26 | 48.4% | -0.28 | 9–8 (53%) | 5–7 (42%) | 99.8 | +0.92 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1985 | 1614 | 116.9 | — | — | — | — | -51 | -79 | +45 | 36.0% | -1.12 | 4–4 (50%) | 6–4 (60%) | 104.3 | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1720 | 123.7 | — | — | — | — | -19 | -59 | +13 | 50.0% | +0.06 | 15–21 (42%) | 13–15 (46%) | 97.2 | +3.22 | Career | 1569 | 109.8 | — | — | — | — | — | -24 | — | 48.4% | -0.08 | 2–7 (22%) | 3–4 (43%) | 93.7 | +5.09 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Raffaella Reggi Concato | 0 | 3 | 3 | Jul 23, 1985 | H2H |
| Yvonne Vermaak | 2 | 1 | 3 | Nov 1, 1984 | H2H |
| Jennifer Mundel | 3 | 0 | 3 | Sep 13, 1984 | H2H |
| Virginia Wade | 0 | 3 | 3 | May 4, 1983 | H2H |
| Lesley Charles | 1 | 2 | 3 | May 17, 1981 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anthea Stewart | 0 | 3 | 3 | Feb 20, 1982 | H2H |
| Rene Uys | 0 | 3 | 3 | May 14, 1981 | H2H |
| Jane Montague | 2 | 0 | 2 | Feb 20, 1982 | H2H |
| Helen Asciak | 2 | 0 | 2 | Apr 30, 1980 | H2H |
| Lesley Charles | 0 | 2 | 2 | Feb 10, 1980 | H2H |