H2H data updated: 2026-09-13 00:00 UTC

Lisa Oneill vs Iwona Kuczynska H2H: 1-0

Lisa Oneill holds a 1–0 lead over Iwona Kuczynska in their WTA head-to-head. Across 1 main-draw meeting, Lisa Oneill leads 1–0 on hard courts. Most recently, Lisa Oneill won the 1989 Australian Open round of 128 6-2 6-4.

H2H
1 0
1 main-draw meetings

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Lisa Oneill 6-2 6-4 Iwona Kuczynska Match data Jan 18, 1989* R128 Australian Open Grand Slam Hard

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
Lisa Oneill 1,500 11 26 29.7% 0 0 0 0 0 0
Iwona Kuczynska 1,590 27 48 36.0% 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.

Lisa Oneill Iwona Kuczynska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1985 1–3 25.0% 1,470 0 0 1981 1–3 25.0% 1,481 0 0
1986 2–2 50.0% 1,484 0 0 1982 2–6 25.0% 1,432 0 0
1987 2–5 28.6% 1,459 0 0 1983 1–3 25.0% 1,433 0 0
1988 3–10 23.1% 1,410 0 0 1985 0–1 0.0% 1,432 0 0
1989 2–4 33.3% 1,417 0 0 1987 8–7 53.3% 1,557 0 0
1990 1–2 33.3% 1,426 0 0 1988 11–17 39.3% 1,578 0 0
1989 4–11 26.7% 1,525 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.

Lisa Oneill Iwona Kuczynska
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 %
1985 0 1 1 0.0% 1981 1 1 2 50.0%
1986 1 1 2 50.0% 1 1 2 50.0% 1982 2 4 6 33.3% 0 1 1 0.0%
1987 1 2 3 33.3% 1 1 2 50.0% 0 2 2 0.0% 1983 0 2 2 0.0% 1 1 2 50.0%
1988 1 4 5 20.0% 0 4 4 0.0% 2 2 4 50.0% 1985 0 1 1 0.0%
1989 2 3 5 40.0% 0 1 1 0.0% 1987 2 2 4 50.0% 4 2 6 66.7% 2 1 3 66.7% 0 2 2 0.0%
1990 1 2 3 33.3% 1988 3 7 10 30.0% 4 7 11 36.4% 3 2 5 60.0% 1 1 2 50.0%
1989 3 7 10 30.0% 1 2 3 33.3% 0 2 2 0.0%
Career 6 12 18 33.3% 2 8 10 20.0% 2 4 6 33.3% Career 10 22 32 31.2% 10 13 23 43.5% 5 5 10 50.0% 2 5 7 28.6%

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.

Lisa Oneill Iwona Kuczynska
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
1985 1470 98.5 40.0% -0.60 0–2 0–1 +0.16 1981 1482 99.1 25.0% -1.88 +0.35
1986 1484 102.5 50.0% 0.00 +0.60 1982 1433 97.1 +85 35.3% -0.65 1–2 (33%) +1.27
1987 1460 98.3 +87 31.3% -0.81 1–1 0–1 +0.95 1983 1434 102.9 +90 25.0% -1.25 +0.34
1988 1410 93.8 +74 +45 +120 32.3% -1.26 1–4 (20%) 0–1 +0.71 1985 1432 109.1 0.0% -2.00 -0.22
1989 1417 98.4 +67 38.5% -1.77 0–1 1–0 +0.60 1987 1558 125.4 -50 +78 +42 53.1% -0.03 1–1 2–2 (50%) +0.58
1990 1426 104.8 +63 44.4% -0.56 1–2 (33%) +0.07 1988 1578 113.9 -81 +17 +53 40.6% -0.64 4–4 (50%) 3–2 (60%) 102.4 +0.78
1989 1526 107.1 -51 +64 32.3% -1.13 1–2 (33%) 2–2 (50%) 98.3 +0.38
Career 1500 97.9 +72 +45 +120 36.8% -0.99 3–10 (23%) 1–3 (25%) 92.0 +8.35 Career 1590 115.3 -21 +42 +49 38.9% -0.72 7–9 (44%) 7–6 (54%) 100.4 +4.64

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.