Kerry Wilkinson
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Margaret Court | 0 | 2 | 2 | Jan 28, 1971 | H2H |
| Chris Matison | 0 | 1 | 1 | Dec 26, 1972 | H2H |
| Mona Guerrant | 0 | 1 | 1 | Dec 27, 1971 | H2H |
| Kristy Pigeon | 0 | 1 | 1 | Jun 2, 1971 | H2H |
| Andree Martin | 1 | 0 | 1 | Jan 27, 1971 | H2H |
H2H data updated: 2026-09-12 00:00 UTC
Kerry Wilkinson vs Helen Kayser H2H: 1-0
Kerry Wilkinson holds a 1–0 lead over Helen Kayser in their WTA head-to-head. Across 1 main-draw meeting, Kerry Wilkinson leads 1–0 on grass. Most recently, Kerry Wilkinson won the 1970 Australian Open round of 32 6-4 3-6 7-5.
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 |
|---|---|---|---|---|---|---|---|---|
| Kerry Wilkinson | 6-4 3-6 7-5 | Helen Kayser | Match data | Jan 25, 1970* | R32 | Australian Open | Grand Slam | Grass |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kerry Wilkinson | — | — | — | 1,500 | 2 | 10 | 16.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Helen Kayser | — | — | — | 1,500 | 8 | 18 | 30.8% | 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.
| Kerry Wilkinson | Helen Kayser | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 0–2 | 0.0% | — | 1,469 | 0 | 0 | 1968 | 0–1 | 0.0% | — | 1,484 | 0 | 0 |
| 1969 | 0–1 | 0.0% | — | 1,454 | 0 | 0 | 1969 | 0–1 | 0.0% | — | 1,473 | 0 | 0 |
| 1970 | 1–3 | 25.0% | — | 1,447 | 0 | 0 | 1970 | 5–11 | 31.2% | — | 1,446 | 0 | 0 |
| 1971 | 1–2 | 33.3% | — | 1,455 | 0 | 0 | 1971 | 1–1 | 50.0% | — | 1,464 | 0 | 0 |
| 1972 | 0–1 | 0.0% | — | 1,442 | 0 | 0 | 1972 | 2–2 | 50.0% | — | 1,482 | 0 | 0 |
| 1973 | 0–1 | 0.0% | — | 1,429 | 0 | 0 | 1974 | 0–2 | 0.0% | — | 1,467 | 0 | 0 |
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.
| Kerry Wilkinson | Helen Kayser | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | ||||||||||||||||||
| 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 | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% | 1968 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1969 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 1969 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 1970 | — | — | — | — | — | — | — | — | 1 | 3 | 4 | 25.0% | 1970 | 0 | 1 | 1 | 0.0% | 2 | 4 | 6 | 33.3% | 3 | 6 | 9 | 33.3% |
| 1971 | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 33.3% | 1971 | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 1972 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 1972 | — | — | — | — | 0 | 1 | 1 | 0.0% | 2 | 1 | 3 | 66.7% |
| 1973 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | 1974 | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% |
| Career | — | — | — | — | — | — | — | — | 2 | 10 | 12 | 16.7% | Career | 0 | 1 | 1 | 0.0% | 2 | 6 | 8 | 25.0% | 6 | 11 | 17 | 35.3% |
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.
| Kerry Wilkinson | Helen Kayser | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1470 | 94.1 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.13 | 1968 | 1485 | 96.5 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.06 |
| 1969 | 1454 | 94.1 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.28 | 1969 | 1473 | 96.5 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.13 |
| 1970 | 1448 | 102.8 | — | — | — | — | — | — | +21 | 30.0% | -2.30 | 1–1 | — | — | +0.39 | 1970 | 1447 | 98.9 | — | — | — | — | — | +26 | +43 | 29.4% | -1.09 | 2–2 (50%) | — | — | +1.33 |
| 1971 | 1456 | 105.5 | — | — | — | — | — | — | +32 | 33.3% | -2.50 | — | — | — | -0.22 | 1971 | 1464 | 103.3 | — | — | — | — | — | — | — | 0.0% | -5.00 | — | — | — | +0.23 |
| 1972 | 1443 | 94.2 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | +0.27 | 1972 | 1483 | 109.5 | — | — | — | — | — | — | +58 | 44.4% | 0.00 | 1–0 | — | — | +0.01 |
| 1973 | 1430 | 96.5 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.24 | 1974 | 1467 | 108.7 | — | — | — | — | — | — | — | 0.0% | -3.25 | — | — | — | -0.18 |
| Career | 1500 | 96.0 | — | — | — | — | — | — | +26 | 19.2% | -2.96 | 1–1 | — | — | +9.08 | Career | 1500 | 103.9 | — | — | — | — | — | +26 | +47 | 26.4% | -1.42 | 3–2 (60%) | — | — | +6.08 |
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.
Helen Kayser
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Evonne Goolagong | 0 | 6 | 6 | Jan 1, 1974 | H2H |
| Marilyn Tesch | 0 | 2 | 2 | Jan 8, 1972 | H2H |
| Jackie Fayter | 0 | 2 | 2 | Jun 4, 1970 | H2H |
| Belinda Thompson | 0 | 1 | 1 | Dec 18, 1974 | H2H |
| Mona Guerrant | 1 | 0 | 1 | Jan 7, 1972 | H2H |