Annette Van Zyl
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Margaret Court | 0 | 6 | 6 | Nov 23, 1974 | H2H |
| Brenda Kirk | 5 | 0 | 5 | Nov 26, 1976 | H2H |
| Helga Masthoff | 2 | 3 | 5 | Aug 22, 1970 | H2H |
| Virginia Wade | 1 | 4 | 5 | Jun 26, 1970 | H2H |
| Ann Jones | 0 | 5 | 5 | Oct 19, 1969 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Annette Van Zyl vs Sandra Okin H2H: 1-0
Annette Van Zyl holds a 1–0 lead over Sandra Okin in their WTA head-to-head. Across 1 main-draw meeting, Annette Van Zyl leads 1–0 on clay. Most recently, Annette Van Zyl won the 1968 Hurlingham round of 64 6-1 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Annette Van Zyl | 6-1 6-3 | Sandra Okin | Match data | May 1, 1968* | R64 | Hurlingham | WTA 250 | Clay |
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.
Career Comparison
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Annette Van Zyl | — | — | — | 1,912 | 107 | 46 | 69.9% | 0 | 0 | 0 | 0 | 8 | 8 |
| Sandra Okin | — | — | — | 1,531 | 13 | 31 | 29.5% | 0 | 0 | 0 | 0 | 0 | 0 |
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.
| Annette Van Zyl | Sandra Okin | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 49–12 | 80.3% | — | 1,858 | 0 | 4 | 1968 | 4–8 | 33.3% | — | 1,450 | 0 | 0 |
| 1969 | 16–9 | 64.0% | — | 1,865 | 0 | 4 | 1969 | 4–7 | 36.4% | — | 1,476 | 0 | 0 |
| 1970 | 14–9 | 60.9% | — | 1,844 | 0 | 4 | 1970 | 0–1 | 0.0% | — | 1,474 | 0 | 0 |
| 1973 | 1–2 | 33.3% | — | 1,811 | 0 | 4 | 1971 | 4–7 | 36.4% | — | 1,445 | 0 | 0 |
| 1974 | 6–3 | 66.7% | — | 1,811 | 0 | 5 | 1972 | 0–4 | 0.0% | — | 1,415 | 0 | 0 |
| 1975 | 11–1 | 91.7% | — | 1,901 | 0 | 8 | 1973 | 1–4 | 20.0% | — | 1,386 | 0 | 0 |
| 1976 | 10–7 | 58.8% | — | 1,842 | 0 | 8 | — | — | — | — | — | — | — |
| 1977 | 0–3 | 0.0% | — | 1,772 | 0 | 8 | — | — | — | — | — | — | — |
Surface Results by Career Season
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.
| Annette Van Zyl | Sandra Okin | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1968 | 14 | 4 | 18 | 77.8% | 32 | 5 | 37 | 86.5% | 3 | 3 | 6 | 50.0% | — | — | — | — | 1968 | — | — | — | — | 3 | 4 | 7 | 42.9% | 1 | 3 | 4 | 25.0% | 0 | 1 | 1 | 0.0% |
| 1969 | 9 | 4 | 13 | 69.2% | — | — | — | — | — | — | — | — | 7 | 5 | 12 | 58.3% | 1969 | — | — | — | — | 3 | 3 | 6 | 50.0% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% |
| 1970 | 3 | 1 | 4 | 75.0% | 7 | 4 | 11 | 63.6% | 4 | 4 | 8 | 50.0% | — | — | — | — | 1970 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1973 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | 1971 | — | — | — | — | 4 | 3 | 7 | 57.1% | 0 | 4 | 4 | 0.0% | — | — | — | — |
| 1974 | 6 | 3 | 9 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | — | — | — | — | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1975 | 11 | 1 | 12 | 91.7% | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | — | — | — | — | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1976 | 3 | 1 | 4 | 75.0% | 4 | 3 | 7 | 57.1% | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1977 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 47 | 19 | 66 | 71.2% | 43 | 12 | 55 | 78.2% | 10 | 10 | 20 | 50.0% | 7 | 5 | 12 | 58.3% | Career | — | — | — | — | 11 | 14 | 25 | 44.0% | 1 | 14 | 15 | 6.7% | 0 | 2 | 2 | 0.0% |
Advanced Statistics Comparison by Career Season
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.
| Annette Van Zyl | Sandra Okin | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1968 | 1858 | 138.0 | — | — | — | — | -55 | +111 | -288 | 78.1% | +2.16 | 4–4 (50%) | — | — | -2.22 | 1968 | 1450 | 91.7 | — | — | — | — | — | +32 | +24 | 37.0% | -1.11 | 1–2 (33%) | — | — | +0.38 |
| 1969 | 1865 | 138.8 | — | — | — | — | +66 | — | — | 65.4% | +1.62 | 2–2 (50%) | — | — | -2.27 | 1969 | 1477 | 105.1 | — | — | — | — | — | +24 | — | 39.1% | -1.00 | 0–1 | — | — | -0.50 |
| 1970 | 1845 | 138.6 | — | — | — | — | +82 | +73 | -216 | 63.3% | +1.24 | 2–3 (40%) | — | — | -2.42 | 1970 | 1474 | 100.5 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | — | — | -0.23 |
| 1973 | 1811 | 97.2 | — | — | — | — | +26 | — | — | 33.3% | -1.50 | — | — | — | +0.38 | 1971 | 1446 | 99.4 | — | — | — | — | — | +80 | -50 | 39.3% | -0.46 | 3–3 (50%) | — | — | +1.23 |
| 1974 | 1811 | 127.2 | — | — | — | — | +46 | — | — | 66.7% | +1.33 | 1–2 (33%) | 0–2 | — | +1.13 | 1972 | 1415 | 103.4 | — | — | — | — | — | — | — | 0.0% | -3.71 | 0–1 | — | — | -0.13 |
| 1975 | 1901 | 128.1 | — | — | — | — | +85 | — | — | 78.6% | +2.32 | 4–0 (100%) | 2–1 (67%) | 104.9 | +4.51 | 1973 | 1386 | 91.0 | — | — | — | — | — | +85 | — | 20.0% | -2.80 | — | — | — | +0.67 |
| 1976 | 1842 | 130.8 | — | — | — | — | +152 | +27 | -179 | 59.5% | +0.95 | 1–4 (20%) | 1–1 | — | +0.68 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1977 | 1773 | 96.1 | — | — | — | — | +116 | — | — | 25.0% | -2.25 | 0–2 | 0–1 | — | +0.92 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1912 | 141.2 | — | — | — | — | +44 | +93 | -227 | 69.0% | +1.59 | 14–17 (45%) | 3–5 (38%) | 92.9 | +0.47 | Career | 1531 | 97.3 | — | — | — | — | — | +51 | -13 | 33.3% | -1.26 | 4–7 (36%) | — | — | +3.23 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Sandra Okin
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Vicky Berner | 1 | 1 | 2 | Jul 20, 1973 | H2H |
| Patti Hogan | 0 | 2 | 2 | Jun 1, 1972 | H2H |
| Corinne Molesworth | 0 | 2 | 2 | Jul 15, 1971 | H2H |
| Barbara Hawcroft | 0 | 2 | 2 | Apr 28, 1971 | H2H |
| Jane Fitzalan Howard | 2 | 0 | 2 | Apr 24, 1969 | H2H |