H2H data updated: 2026-09-12 00:00 UTC
Jenny Byrne holds a 2–0 lead over Lisa Oneill in their WTA head-to-head. Across 2 main-draw meetings, Jenny Byrne leads 1–0 on grass and 1–0 on hard courts. Most recently, Jenny Byrne won the 1988 San Juan round of 32 6-2 6-2.
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 |
|---|---|---|---|---|---|---|---|---|
| Jenny Byrne | 6-2 6-2 | Lisa Oneill | Match data | Oct 13, 1988* | R32 | San Juan | WTA 250 | Hard |
| Jenny Byrne | 6-4 2-6 6-2 | Lisa Oneill | Match data | Jan 14, 1987* | R128 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jenny Byrne | #610 | #45 | 24 | 1,725 | 59 | 119 | 33.1% | 0 | 0 | 0 | 0 | 0 | 0 |
| Lisa Oneill | — | — | — | 1,500 | 11 | 26 | 29.7% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Jenny Byrne | Lisa Oneill | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1983 | 0–2 | 0.0% | — | 1,477 | 0 | 0 | 1985 | 1–3 | 25.0% | — | 1,470 | 0 | 0 |
| 1984 | 1–2 | 33.3% | #141 | 1,488 | 0 | 0 | 1986 | 2–2 | 50.0% | — | 1,484 | 0 | 0 |
| 1985 | 4–7 | 36.4% | #132 | 1,491 | 0 | 0 | 1987 | 2–5 | 28.6% | — | 1,459 | 0 | 0 |
| 1986 | 7–12 | 36.8% | #107 | 1,527 | 0 | 0 | 1988 | 3–10 | 23.1% | — | 1,410 | 0 | 0 |
| 1987 | 6–15 | 28.6% | #144 | 1,496 | 0 | 0 | 1989 | 2–4 | 33.3% | — | 1,417 | 0 | 0 |
| 1988 | 7–16 | 30.4% | #119 | 1,503 | 0 | 0 | 1990 | 1–2 | 33.3% | — | 1,426 | 0 | 0 |
| 1989 | 14–16 | 46.7% | #49 | 1,599 | 0 | 0 | — | — | — | — | — | — | — |
| 1990 | 0–4 | 0.0% | #546 | 1,551 | 0 | 0 | — | — | — | — | — | — | — |
| 1992 | 11–18 | 37.9% | #81 | 1,569 | 0 | 0 | — | — | — | — | — | — | — |
| 1993 | 5–14 | 26.3% | #149 | 1,520 | 0 | 0 | — | — | — | — | — | — | — |
| 1994 | 4–12 | 25.0% | #182 | 1,474 | 0 | 0 | — | — | — | — | — | — | — |
| 1995 | 0–1 | 0.0% | #823 | 1,458 | 0 | 0 | — | — | — | — | — | — | — |
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.
| Jenny Byrne | Lisa Oneill | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1983 | — | — | — | — | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | 1985 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1984 | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | 1986 | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 1985 | — | — | — | — | 1 | 1 | 2 | 50.0% | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | 1987 | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 1986 | 2 | 5 | 7 | 28.6% | 3 | 3 | 6 | 50.0% | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | 1988 | 1 | 4 | 5 | 20.0% | 0 | 4 | 4 | 0.0% | 2 | 2 | 4 | 50.0% | — | — | — | — |
| 1987 | 2 | 4 | 6 | 33.3% | 3 | 6 | 9 | 33.3% | 1 | 5 | 6 | 16.7% | — | — | — | — | 1989 | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1988 | 5 | 8 | 13 | 38.5% | 2 | 5 | 7 | 28.6% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 1990 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1989 | 13 | 11 | 24 | 54.2% | 0 | 3 | 3 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | — | — | — | — | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1992 | 5 | 11 | 16 | 31.3% | 0 | 4 | 4 | 0.0% | 6 | 3 | 9 | 66.7% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1993 | 3 | 11 | 14 | 21.4% | 1 | 1 | 2 | 50.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1994 | 3 | 8 | 11 | 27.3% | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 33 | 59 | 92 | 35.9% | 10 | 29 | 39 | 25.6% | 16 | 27 | 43 | 37.2% | 0 | 3 | 3 | 0.0% | Career | 6 | 12 | 18 | 33.3% | 2 | 8 | 10 | 20.0% | 2 | 4 | 6 | 33.3% | — | — | — | — |
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.
| Jenny Byrne | Lisa Oneill | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1983 | 1478 | 95.3 | — | — | — | — | — | — | — | 0.0% | -2.50 | — | — | — | +0.04 | 1985 | 1470 | 98.5 | — | — | — | — | — | — | — | 40.0% | -0.60 | 0–2 | 0–1 | — | +0.16 |
| 1984 | 1488 | 102.3 | — | — | — | — | — | — | +74 | 33.3% | -1.00 | — | 0–1 | — | +0.09 | 1986 | 1484 | 102.5 | — | — | — | — | — | — | — | 50.0% | 0.00 | — | — | — | +0.60 |
| 1985 | 1492 | 109.7 | — | — | — | — | — | — | +74 | 40.7% | -0.59 | 2–3 (40%) | 1–2 (33%) | 98.2 | +0.87 | 1987 | 1460 | 98.3 | — | — | — | — | +87 | — | — | 31.3% | -0.81 | 1–1 | 0–1 | — | +0.95 |
| 1986 | 1527 | 113.0 | — | — | — | — | -15 | +44 | +67 | 43.2% | -0.73 | 1–5 (17%) | 4–1 (80%) | 98.5 | +0.81 | 1988 | 1410 | 93.8 | — | — | — | — | +74 | +45 | +120 | 32.3% | -1.26 | 1–4 (20%) | 0–1 | — | +0.71 |
| 1987 | 1496 | 108.6 | — | — | — | — | +17 | +27 | +25 | 32.7% | -1.20 | 3–4 (43%) | 2–0 | — | +0.25 | 1989 | 1417 | 98.4 | — | — | — | — | +67 | — | — | 38.5% | -1.77 | 0–1 | 1–0 | — | +0.60 |
| 1988 | 1503 | 105.4 | — | — | — | — | +5 | -14 | — | 31.4% | -1.33 | 3–2 (60%) | 2–4 (33%) | 101.0 | +0.21 | 1990 | 1426 | 104.8 | — | — | — | — | +63 | — | — | 44.4% | -0.56 | 1–2 (33%) | — | — | +0.07 |
| 1989 | 1599 | 142.7 | — | — | — | — | +78 | -152 | -98 | 47.1% | -0.32 | 4–6 (40%) | 4–3 (57%) | 101.5 | -0.34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1990 | 1552 | 93.6 | — | — | — | — | — | -167 | — | 0.0% | -3.88 | — | — | — | -0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1992 | 1570 | 121.9 | — | — | — | — | +29 | -216 | +69 | 40.9% | -0.74 | 3–5 (38%) | 3–5 (38%) | 98.7 | +0.44 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1993 | 1520 | 102.2 | — | — | — | — | -19 | — | +113 | 32.6% | -1.30 | 1–4 (20%) | — | — | +0.49 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1994 | 1475 | 108.6 | — | — | — | — | +17 | — | +134 | 32.4% | -1.22 | 1–4 (20%) | 2–1 (67%) | 98.8 | +0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 1458 | 90.1 | — | — | — | — | — | — | — | 0.0% | -5.50 | — | — | — | +0.08 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1725 | 118.8 | — | — | — | — | +25 | -48 | +59 | 36.8% | -1.00 | 18–33 (35%) | 18–17 (51%) | 98.5 | +1.53 | Career | 1500 | 97.9 | — | — | — | — | +72 | +45 | +120 | 36.8% | -0.99 | 3–10 (23%) | 1–3 (25%) | 92.0 | +8.35 |
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 |
|---|---|---|---|---|---|
| Monique Javer | 2 | 2 | 4 | Apr 16, 1992 | H2H |
| Tami Whitlinger Jones | 0 | 3 | 3 | Aug 10, 1994 | H2H |
| Gabriela Sabatini | 0 | 3 | 3 | Jun 24, 1994 | H2H |
| Radomira Zrubakova | 0 | 3 | 3 | Jan 5, 1994 | H2H |
| Manuela Maleeva Fragniere | 0 | 3 | 3 | May 27, 1993 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Maureen Drake | 1 | 1 | 2 | Feb 1, 1990 | H2H |
| Jenny Byrne | 0 | 2 | 2 | Oct 13, 1988 | H2H |
| Anne Minter | 0 | 2 | 2 | Jan 15, 1988 | H2H |
| Donna Faber | 0 | 1 | 1 | Feb 8, 1990 | H2H |
| Belinda Cordwell | 0 | 1 | 1 | Feb 2, 1990 | H2H |