H2H data updated: 2026-09-13 00:00 UTC
Marita Redondo holds a 1–0 lead over Sandy Stap in their WTA head-to-head. They have met 1 times in main draws. Most recently, Marita Redondo won the 1975 Atlantic City round of 16 4-6 7-5 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.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Marita Redondo | 4-6 7-5 6-1 | Sandy Stap | Match data | Jul 11, 1975* | R16 | Atlantic City | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marita Redondo | — | — | — | 1,901 | 136 | 118 | 53.5% | 0 | 0 | 0 | 0 | 8 | 8 |
| Sandy Stap | — | — | — | 1,635 | 25 | 33 | 43.1% | 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.
| Age | Marita Redondo | Sandy Stap | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 13 | 1969 | 5–1 | 83.3% | — | 1,569 | 0 | 1 | — | — | — | — | — | — | — |
| 14 | 1970 | 11–4 | 73.3% | — | 1,623 | 0 | 3 | — | — | — | — | — | — | — |
| 15 | 1971 | 3–3 | 50.0% | — | 1,640 | 0 | 3 | 1971 | 0–2 | 0.0% | — | 1,482 | 0 | 0 |
| 16 | 1972 | 24–4 | 85.7% | — | 1,802 | 0 | 7 | 1972 | 2–4 | 33.3% | — | 1,493 | 0 | 0 |
| 17 | 1973 | 29–16 | 64.4% | — | 1,869 | 0 | 8 | 1973 | 2–6 | 25.0% | — | 1,446 | 0 | 0 |
| 18 | 1974 | 2–5 | 28.6% | — | 1,772 | 0 | 8 | 1974 | 7–7 | 50.0% | — | 1,508 | 0 | 0 |
| 19 | 1975 | 11–13 | 45.8% | — | 1,694 | 0 | 8 | 1975 | 10–7 | 58.8% | — | 1,615 | 0 | 1 |
| 20 | 1976 | 16–17 | 48.5% | — | 1,785 | 0 | 8 | 1976 | 0–1 | 0.0% | — | 1,594 | 0 | 1 |
| 21 | 1977 | 0–1 | 0.0% | — | 1,770 | 0 | 8 | — | — | — | — | — | — | — |
| 22 | 1978 | 19–17 | 52.8% | — | 1,822 | 0 | 8 | 1978 | 3–3 | 50.0% | — | 1,579 | 0 | 1 |
| 23 | 1979 | 11–19 | 36.7% | — | 1,749 | 0 | 8 | 1979 | 1–3 | 25.0% | — | 1,541 | 0 | 1 |
| 24 | 1980 | 5–14 | 26.3% | — | 1,663 | 0 | 8 | — | — | — | — | — | — | — |
| 25 | 1981 | 0–4 | 0.0% | — | 1,610 | 0 | 8 | — | — | — | — | — | — | — |
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 | Marita Redondo | Sandy Stap | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 13 | 1969 | 5 | 1 | 6 | 83.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 14 | 1970 | 11 | 4 | 15 | 73.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1971 | 0 | 1 | 1 | 0.0% | — | — | — | — | 3 | 2 | 5 | 60.0% | — | — | — | — | 1971 | — | — | — | — | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 16 | 1972 | 10 | 0 | 10 | 100.0% | 3 | 2 | 5 | 60.0% | 8 | 2 | 10 | 80.0% | — | — | — | — | 1972 | — | — | — | — | 1 | 1 | 2 | 50.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 17 | 1973 | 9 | 4 | 13 | 69.2% | 3 | 2 | 5 | 60.0% | 6 | 4 | 10 | 60.0% | 11 | 6 | 17 | 64.7% | 1973 | 1 | 2 | 3 | 33.3% | 1 | 3 | 4 | 25.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 18 | 1974 | 1 | 3 | 4 | 25.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 1974 | — | — | — | — | 4 | 4 | 8 | 50.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 19 | 1975 | 0 | 2 | 2 | 0.0% | 2 | 4 | 6 | 33.3% | — | — | — | — | 5 | 4 | 9 | 55.6% | 1975 | — | — | — | — | 1 | 3 | 4 | 25.0% | 5 | 0 | 5 | 100.0% | — | — | — | — |
| 20 | 1976 | 0 | 2 | 2 | 0.0% | 3 | 3 | 6 | 50.0% | 0 | 1 | 1 | 0.0% | 13 | 11 | 24 | 54.2% | 1976 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 21 | 1977 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1978 | 7 | 5 | 12 | 58.3% | — | — | — | — | 3 | 2 | 5 | 60.0% | 9 | 10 | 19 | 47.4% | 1978 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 23 | 1979 | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | 0 | 3 | 3 | 0.0% | 8 | 11 | 19 | 42.1% | 1979 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% |
| 24 | 1980 | 1 | 4 | 5 | 20.0% | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 4 | 7 | 11 | 36.4% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1981 | — | — | — | — | — | — | — | — | — | — | — | — | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 47 | 30 | 77 | 61.0% | 11 | 14 | 25 | 44.0% | 20 | 17 | 37 | 54.1% | 51 | 54 | 105 | 48.6% | — | 2 | 3 | 5 | 40.0% | 7 | 14 | 21 | 33.3% | 6 | 6 | 12 | 50.0% | 0 | 3 | 3 | 0.0% |
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 | Marita Redondo | Sandy Stap | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 13 | 1969 | 1569 | 113.8 | — | — | — | — | +113 | — | — | 83.3% | +2.42 | — | — | — | +1.54 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 14 | 1970 | 1623 | 120.3 | — | — | — | — | +139 | — | — | 68.8% | +1.94 | 2–2 (50%) | — | — | +3.88 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 15 | 1971 | 1640 | 107.8 | — | — | — | — | — | — | -49 | 46.7% | -0.13 | 2–1 (67%) | 2–1 (67%) | 102.5 | 0.00 | 1971 | 1482 | 103.5 | — | — | — | — | — | — | — | 20.0% | -0.80 | 0–1 | — | — | +0.01 |
| 16 | 1972 | 1802 | 133.1 | — | — | — | — | +121 | -257 | -90 | 81.7% | +2.48 | 3–1 (75%) | 3–0 (100%) | 105.3 | +4.96 | 1972 | 1493 | 112.1 | — | — | — | — | — | — | +17 | 35.7% | -0.86 | 1–1 | — | — | +0.03 |
| 17 | 1973 | 1870 | 133.0 | — | — | — | — | +64 | -267 | -112 | 61.6% | +0.75 | 10–3 (77%) | 2–2 (50%) | 104.6 | +0.66 | 1973 | 1446 | 101.0 | — | — | — | — | +92 | +47 | — | 27.8% | -0.89 | 1–1 | 0–1 | — | +1.70 |
| 18 | 1974 | 1772 | 96.7 | — | — | — | — | +58 | — | — | 33.3% | -1.25 | 0–2 | — | — | +0.93 | 1974 | 1509 | 118.2 | — | — | — | — | — | +31 | — | 53.1% | +0.56 | 1–3 (25%) | 0–1 | — | +0.89 |
| 19 | 1975 | 1694 | 119.8 | — | — | — | — | +67 | -82 | — | 44.6% | -0.52 | 5–3 (63%) | 2–0 | — | +0.37 | 1975 | 1615 | 126.2 | — | — | — | — | — | -83 | -11 | 59.0% | +0.36 | 2–3 (40%) | 2–1 (67%) | 101.9 | +0.52 |
| 20 | 1976 | 1786 | 148.4 | — | — | — | — | +68 | -173 | — | 50.0% | +0.29 | 6–4 (60%) | 2–3 (40%) | 106.1 | -0.82 | 1976 | 1595 | 99.7 | — | — | — | — | — | — | — | 33.3% | -0.33 | 0–1 | — | — | +0.15 |
| 21 | 1977 | 1770 | 99.6 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | -0.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1978 | 1822 | 142.6 | — | — | — | — | +33 | — | -79 | 51.3% | -0.21 | 6–4 (60%) | 7–1 (88%) | 108.0 | -0.56 | 1978 | 1580 | 104.8 | — | — | — | — | — | — | — | 46.7% | +0.20 | 2–1 (67%) | 1–1 | — | +0.18 |
| 23 | 1979 | 1750 | 137.9 | — | — | — | — | +41 | — | -40 | 35.9% | -1.28 | 3–3 (50%) | 3–3 (50%) | 100.8 | -0.40 | 1979 | 1541 | 95.0 | — | — | — | — | -5 | — | — | 33.3% | -0.89 | 0–1 | — | — | +1.26 |
| 24 | 1980 | 1663 | 116.6 | — | — | — | — | -1 | — | — | 28.6% | -1.60 | 2–2 (50%) | 1–1 | — | -0.80 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1981 | 1611 | 96.4 | — | — | — | — | +14 | — | — | 0.0% | -3.63 | — | 0–1 | — | +0.38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1902 | 138.5 | — | — | — | — | +60 | -189 | -84 | 52.4% | +0.15 | 39–25 (61%) | 22–12 (65%) | 113.0 | +4.04 | — | 1636 | 118.0 | — | — | — | — | +37 | +7 | +1 | 45.9% | -0.05 | 7–12 (37%) | 3–4 (43%) | 96.0 | +8.17 |
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 |
|---|---|---|---|---|---|
| Chris Evert | 0 | 9 | 9 | Nov 8, 1979 | H2H |
| Ann Kiyomura Hayashi | 5 | 1 | 6 | Sep 11, 1980 | H2H |
| Martina Navratilova | 0 | 6 | 6 | Aug 16, 1979 | H2H |
| Laurie Tenney | 4 | 2 | 6 | Jul 24, 1975 | H2H |
| Ilana Kloss | 3 | 2 | 5 | Jan 10, 1980 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Betsy Nagelsen | 1 | 1 | 2 | Apr 1, 1979 | H2H |
| Susan Hagey | 2 | 0 | 2 | Feb 17, 1978 | H2H |
| Barbara Downs | 1 | 1 | 2 | Jul 25, 1975 | H2H |
| Cecilia Martinez | 0 | 2 | 2 | Jul 4, 1975 | H2H |
| Joanne Russell | 0 | 2 | 2 | Jul 12, 1974 | H2H |