H2H data updated: 2026-09-06 00:00 UTC

Kathy Walker vs Chris Oneil H2H: 0-2

Chris Oneil holds a 2–0 lead over Kathy Walker in their WTA head-to-head. Across 2 main-draw meetings, Chris Oneil leads 1–0 on clay and 1–0 on grass. Most recently, Chris Oneil won the 1975 Paddington round of 64 6-2 6-0.

H2H
0 2
2 main-draw meetings
AUS Age 70 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Chris Oneil 6-2 6-0 Kathy Walker Match data May 7, 1975* R64 Paddington WTA 250 Clay
Chris Oneil 6-4 6-0 Kathy Walker Match data Jan 5, 1975* F Manly Seaside WTA 250 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
Kathy Walker 1,618 14 11 56.0% 0 0 0 0 0 0
Chris Oneil 1,766 99 108 47.8% 1 0 0 2 6 9

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.

Kathy Walker Chris Oneil
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1972 3–2 60.0% 1,530 0 0 1972 6–3 66.7% 1,547 0 2
1973 3–1 75.0% 1,560 0 0 1973 0–3 0.0% 1,502 0 2
1974 0–2 0.0% 1,548 0 0 1974 10–12 45.5% 1,588 0 2
1975 8–6 57.1% 1,583 0 0 1975 30–17 63.8% 1,661 0 4
1976 14–6 70.0% 1,691 0 7
1977 2–5 28.6% 1,638 0 7
1978 13–12 52.0% 1,716 1 8
1979 7–12 36.8% 1,630 1 8
1980 5–8 38.5% 1,575 1 8
1981 4–9 30.8% 1,552 1 9
1982 3–6 33.3% 1,595 1 9
1983 5–15 25.0% 1,526 1 9

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.

Kathy Walker Chris Oneil
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 %
1972 3 2 5 60.0% 1972 3 0 3 100.0% 3 3 6 50.0%
1973 2 0 2 100.0% 1 1 2 50.0% 1973 0 3 3 0.0%
1974 0 1 1 0.0% 1974 4 4 8 50.0% 6 8 14 42.9%
1975 8 3 11 72.7% 0 3 3 0.0% 1975 18 5 23 78.3% 10 8 18 55.6%
1976 3 3 6 50.0% 4 2 6 66.7%
1977 0 2 2 0.0% 2 3 5 40.0%
1978 0 2 2 0.0% 1 3 4 25.0% 10 4 14 71.4% 0 1 1 0.0%
1979 2 2 4 50.0% 1 4 5 20.0% 2 5 7 28.6%
1980 0 1 1 0.0% 2 4 6 33.3% 3 2 5 60.0% 0 1 1 0.0%
1981 0 5 5 0.0% 2 4 6 33.3%
1982 1 3 4 25.0% 2 2 4 50.0% 0 1 1 0.0%
1983 2 6 8 25.0% 0 4 4 0.0% 2 4 6 33.3%
Career 10 3 13 76.9% 4 7 11 36.4% Career 4 11 15 26.7% 33 37 70 47.1% 46 48 94 48.9% 0 3 3 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.

Kathy Walker Chris Oneil
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
1972 1530 113.2 +59 60.0% +1.00 +0.21 1972 1548 107.2 +39 +1 57.9% +0.53 2–1 (67%) 3–0 (100%) 104.5 +1.29
1973 1561 108.8 66.7% +2.11 1–0 +0.28 1973 1503 96.5 -14 14.3% -2.00 0–1 0–2 +0.32
1974 1549 110.3 20.0% -2.00 0–1 -0.27 1974 1589 130.7 +28 -30 49.0% -0.18 2–5 (29%) 1–1 -0.21
1975 1583 111.2 +85 -62 56.3% +0.13 2–2 (50%) +0.95 1975 1661 134.9 +126 -23 61.8% +0.86 5–3 (63%) 7–1 (88%) 106.5 +3.59
1976 1691 124.2 +57 -6 68.2% +1.39 2–2 (50%) 2–1 (67%) 100.3 +2.35
1977 1638 111.9 +4 35.3% -0.53 1–2 (33%) 1–0 +0.42
1978 1716 126.6 -151 -47 +65 49.1% 0.00 4–3 (57%) 1–1 +1.21
1979 1631 118.0 -44 -33 +83 43.2% -0.55 3–5 (38%) 1–0 +1.29
1980 1576 99.2 -18 +119 37.9% -0.79 2–1 (67%) 0–3 (0%) 98.2 +0.16
1981 1552 111.1 -52 +127 39.3% -1.11 1–3 (25%) 2–1 (67%) +0.74
1982 1596 132.3 -112 +127 38.1% -0.76 1–2 (33%) 1–2 (33%) 100.0 -1.11
1983 1527 99.9 -38 -41 +147 27.3% -1.34 2–2 (50%) 0–5 (0%) 95.9 +0.78
Career 1619 115.8 +85 +14 55.4% +0.41 3–3 (50%) +4.68 Career 1766 128.0 -62 +33 +36 48.6% -0.06 25–30 (45%) 19–17 (53%) 100.0 +5.26

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.