H2H data updated: 2026-09-14 00:00 UTC
Isabel Fernandez De Soto and Rowena Sanders are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Rowena Sanders leads 1–0 on hard courts. Most recently, Rowena Sanders won the 1975 South African Open round of 32 6-0 6-2.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Rowena Sanders | 6-0 6-2 | Isabel Fernandez De Soto | Match data | Nov 27, 1975* | R32 | South African Open | WTA 250 | Hard |
| Isabel Fernandez De Soto | 6-1 3-6 7-5 | Rowena Sanders | Match data | Jul 17, 1975* | R32 | Annapolis | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Isabel Fernandez De Soto | — | — | — | 1,787 | 91 | 107 | 46.0% | 0 | 0 | 0 | 1 | 6 | 7 |
| Rowena Sanders | — | — | — | 1,607 | 23 | 41 | 35.9% | 0 | 0 | 0 | 0 | 0 | 0 |
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 | Isabel Fernandez De Soto | Rowena Sanders | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | — | — | — | — | — | — | — | 1968 | 0–1 | 0.0% | — | 1,487 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1970 | 0–1 | 0.0% | — | 1,481 | 0 | 0 |
| 18 | 1969 | 1–4 | 20.0% | — | 1,495 | 0 | 0 | 1971 | 2–4 | 33.3% | — | 1,481 | 0 | 0 |
| 19 | 1970 | 3–2 | 60.0% | — | 1,537 | 0 | 0 | 1972 | 0–2 | 0.0% | — | 1,468 | 0 | 0 |
| 20 | 1971 | 9–9 | 50.0% | — | 1,590 | 0 | 2 | 1973 | 0–2 | 0.0% | — | 1,454 | 0 | 0 |
| 21 | 1972 | 21–18 | 53.8% | — | 1,686 | 0 | 5 | 1974 | 4–9 | 30.8% | — | 1,446 | 0 | 0 |
| 22 | 1973 | 17–18 | 48.6% | — | 1,760 | 0 | 5 | 1975 | 17–14 | 54.8% | — | 1,595 | 0 | 0 |
| 23 | 1974 | 10–19 | 34.5% | — | 1,736 | 0 | 5 | 1976 | 0–7 | 0.0% | — | 1,514 | 0 | 0 |
| 24 | 1975 | 17–15 | 53.1% | — | 1,756 | 0 | 6 | 1977 | 0–1 | 0.0% | — | 1,495 | 0 | 0 |
| 25 | 1976 | 12–16 | 42.9% | — | 1,686 | 0 | 7 | — | — | — | — | — | — | — |
| 26 | 1977 | 1–3 | 25.0% | — | 1,644 | 0 | 7 | — | — | — | — | — | — | — |
| 28 | 1979 | 0–3 | 0.0% | — | 1,606 | 0 | 7 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Isabel Fernandez De Soto | Rowena Sanders | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1969 | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 1971 | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1970 | — | — | — | — | 3 | 2 | 5 | 60.0% | — | — | — | — | — | — | — | — | 1972 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1971 | — | — | — | — | 5 | 5 | 10 | 50.0% | 4 | 4 | 8 | 50.0% | — | — | — | — | 1973 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1972 | 1 | 1 | 2 | 50.0% | 8 | 9 | 17 | 47.1% | 5 | 6 | 11 | 45.5% | — | — | — | — | 1974 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | 4 | 5 | 9 | 44.4% | — | — | — | — |
| 22 | 1973 | 0 | 2 | 2 | 0.0% | 9 | 9 | 18 | 50.0% | 5 | 4 | 9 | 55.6% | 3 | 3 | 6 | 50.0% | 1975 | 2 | 2 | 4 | 50.0% | 6 | 3 | 9 | 66.7% | 7 | 5 | 12 | 58.3% | — | — | — | — |
| 23 | 1974 | 1 | 4 | 5 | 20.0% | 6 | 6 | 12 | 50.0% | 1 | 2 | 3 | 33.3% | 2 | 6 | 8 | 25.0% | 1976 | 0 | 1 | 1 | 0.0% | 0 | 3 | 3 | 0.0% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 24 | 1975 | 1 | 4 | 5 | 20.0% | 7 | 6 | 13 | 53.8% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1977 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1976 | 0 | 1 | 1 | 0.0% | 12 | 9 | 21 | 57.1% | 0 | 1 | 1 | 0.0% | 0 | 5 | 5 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1977 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1979 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 3 | 15 | 18 | 16.7% | 51 | 48 | 99 | 51.5% | 15 | 17 | 32 | 46.9% | 5 | 19 | 24 | 20.8% | — | 4 | 15 | 19 | 21.1% | 6 | 8 | 14 | 42.9% | 11 | 14 | 25 | 44.0% | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Isabel Fernandez De Soto | Rowena Sanders | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | 1488 | 95.4 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -0.04 |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 1481 | 96.3 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | -0.09 |
| 18 | 1969 | 1496 | 93.5 | — | — | — | — | — | +15 | — | 20.0% | -2.60 | — | — | — | -0.69 | 1971 | 1481 | 98.2 | — | — | — | — | +43 | — | — | 33.3% | -1.75 | — | 1–1 | — | +0.47 |
| 19 | 1970 | 1537 | 105.5 | — | — | — | — | — | +29 | — | 46.2% | -0.61 | 3–0 (100%) | — | — | +0.34 | 1972 | 1468 | 103.3 | — | — | — | — | — | — | — | 20.0% | -1.80 | 0–1 | — | — | -0.03 |
| 20 | 1971 | 1591 | 115.3 | — | — | — | — | — | +10 | -22 | 47.7% | -0.09 | 5–3 (63%) | — | — | +1.84 | 1973 | 1455 | 92.5 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.13 |
| 21 | 1972 | 1687 | 131.8 | — | — | — | — | — | -49 | -78 | 54.5% | +0.35 | 4–6 (40%) | 2–0 | — | -0.91 | 1974 | 1447 | 96.9 | — | — | — | — | — | — | +65 | 36.7% | -0.97 | 1–3 (25%) | 0–1 | — | +1.23 |
| 22 | 1973 | 1760 | 139.9 | — | — | — | — | -199 | -32 | -79 | 45.0% | -0.17 | 8–2 (80%) | 3–1 (75%) | 108.8 | -2.62 | 1975 | 1596 | 121.5 | — | — | — | — | -46 | -23 | +5 | 54.3% | +0.60 | 4–4 (50%) | 1–2 (33%) | 100.2 | +1.73 |
| 23 | 1974 | 1737 | 139.1 | — | — | — | — | -191 | +18 | -43 | 33.3% | -1.08 | 2–2 (50%) | 0–1 | — | -3.92 | 1976 | 1515 | 104.6 | — | — | — | — | — | +16 | +48 | 12.5% | -1.88 | 0–2 | — | — | +0.36 |
| 24 | 1975 | 1756 | 135.1 | — | — | — | — | -182 | +48 | — | 51.3% | +0.04 | 6–4 (60%) | 4–3 (57%) | 103.4 | -2.85 | 1977 | 1495 | 98.1 | — | — | — | — | — | — | — | 33.3% | -0.67 | 0–1 | — | — | +0.42 |
| 25 | 1976 | 1686 | 124.2 | — | — | — | — | -200 | +67 | — | 41.7% | -0.48 | 5–1 (83%) | 2–3 (40%) | 103.3 | -0.32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1977 | 1644 | 101.0 | — | — | — | — | — | — | — | 33.3% | -1.11 | 0–1 | 0–1 | — | +0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1979 | 1606 | 97.5 | — | — | — | — | -158 | — | — | 14.3% | -2.00 | 0–1 | 1–2 (33%) | — | +0.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1788 | 135.2 | — | — | — | — | -190 | +11 | -60 | 45.0% | -0.30 | 33–20 (62%) | 12–11 (52%) | 109.8 | -4.29 | — | 1608 | 108.4 | — | — | — | — | +7 | -13 | +33 | 39.6% | -0.58 | 5–11 (31%) | 2–4 (33%) | 93.7 | +6.53 |
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 |
|---|---|---|---|---|---|
| Virginia Wade | 0 | 6 | 6 | Aug 23, 1975 | H2H |
| Pam Teeguarden | 0 | 5 | 5 | Feb 1, 1979 | H2H |
| Laura Dupont | 3 | 2 | 5 | Apr 15, 1976 | H2H |
| Evonne Goolagong | 0 | 5 | 5 | Mar 18, 1976 | H2H |
| Chris Evert | 0 | 5 | 5 | Oct 17, 1975 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Betsy Nagelsen | 1 | 2 | 3 | Jul 10, 1976 | H2H |
| Corinne Molesworth | 1 | 2 | 3 | Jun 23, 1976 | H2H |
| Sharon Walsh Pete | 0 | 3 | 3 | Dec 18, 1974 | H2H |
| Brigette Cuypers | 0 | 2 | 2 | Nov 25, 1976 | H2H |
| Winnie Shaw | 0 | 2 | 2 | May 13, 1976 | H2H |