Jill Hetherington
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Patty Fendick | 0 | 2 | 2 | Jun 26, 1991 | H2H |
| Kathy Jordan | 0 | 2 | 2 | Jun 13, 1990 | H2H |
| Helen Kelesi | 0 | 2 | 2 | Nov 9, 1989 | H2H |
| Nana Smith | 0 | 2 | 2 | Aug 23, 1989 | H2H |
| Pam Shriver | 0 | 2 | 2 | Jul 22, 1989 | H2H |
H2H data updated: 2026-09-13 00:00 UTC
Jill Hetherington vs Halle Cioffi H2H: 0-1
Halle Cioffi holds a 1–0 lead over Jill Hetherington in their WTA head-to-head. Across 1 main-draw meeting, Halle Cioffi leads 1–0 on hard courts. Most recently, Halle Cioffi won the 1989 US Open round of 64 6-2 6-4.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
0
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1
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Halle Cioffi | 6-2 6-4 | Jill Hetherington | Match data | Aug 31, 1989* | R64 | US 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jill Hetherington | #748 | #64 | 12 | 1,645 | 31 | 58 | 34.8% | 0 | 0 | 0 | 0 | 1 | 1 |
| Halle Cioffi | #767 | #31 | 26 | 1,765 | 88 | 98 | 47.3% | 0 | 0 | 0 | 0 | 1 | 1 |
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.
| Age | Jill Hetherington | Halle Cioffi | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 15 | — | — | — | — | — | — | — | 1985 | 6–2 | 75.0% | — | 1,550 | 0 | 0 |
| 16 | — | — | — | — | — | — | — | 1986 | 2–3 | 40.0% | #147 | 1,532 | 0 | 0 |
| 17 | — | — | — | — | — | — | — | 1987 | 16–13 | 55.2% | #55 | 1,673 | 0 | 1 |
| 18 | 1983 | 1–1 | 50.0% | — | 1,507 | 0 | 0 | 1988 | 14–15 | 48.3% | #47 | 1,689 | 0 | 1 |
| 19 | 1984 | 2–2 | 50.0% | #121 | 1,543 | 0 | 0 | 1989 | 17–13 | 56.7% | #50 | 1,710 | 0 | 1 |
| 20 | 1985 | 0–2 | 0.0% | #118 | 1,522 | 0 | 0 | 1990 | 9–14 | 39.1% | #111 | 1,655 | 0 | 1 |
| 21 | 1986 | 1–1 | 50.0% | #386 | 1,536 | 0 | 0 | 1991 | 14–17 | 45.2% | #87 | 1,649 | 0 | 1 |
| 22 | 1987 | 2–4 | 33.3% | #169 | 1,534 | 0 | 0 | 1992 | 10–16 | 38.5% | #95 | 1,643 | 0 | 1 |
| 23 | 1988 | 15–19 | 44.1% | #81 | 1,573 | 0 | 1 | 1993 | 0–5 | 0.0% | #348 | 1,559 | 0 | 1 |
| 24 | 1989 | 8–17 | 32.0% | #122 | 1,532 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 1990 | 1–6 | 14.3% | #247 | 1,482 | 0 | 1 | — | — | — | — | — | — | — |
| 26 | 1991 | 0–1 | 0.0% | #245 | 1,475 | 0 | 1 | — | — | — | — | — | — | — |
| 27 | 1992 | 1–3 | 25.0% | #277 | 1,458 | 0 | 1 | — | — | — | — | — | — | — |
| 28 | 1993 | 0–2 | 0.0% | #468 | 1,437 | 0 | 1 | — | — | — | — | — | — | — |
Surface Results by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Jill Hetherington | Halle Cioffi | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1986 | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1987 | 9 | 5 | 14 | 64.3% | 7 | 6 | 13 | 53.8% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 18 | 1983 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1988 | 10 | 9 | 19 | 52.6% | 4 | 3 | 7 | 57.1% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% |
| 19 | 1984 | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1989 | 15 | 11 | 26 | 57.7% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — |
| 20 | 1985 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1990 | 7 | 12 | 19 | 36.8% | 1 | 1 | 2 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 21 | 1986 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1991 | 7 | 10 | 17 | 41.2% | 7 | 6 | 13 | 53.8% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 22 | 1987 | 0 | 2 | 2 | 0.0% | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | 1992 | 3 | 9 | 12 | 25.0% | 6 | 6 | 12 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 23 | 1988 | 13 | 13 | 26 | 50.0% | 0 | 1 | 1 | 0.0% | 2 | 5 | 7 | 28.6% | — | — | — | — | 1993 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% |
| 24 | 1989 | 6 | 14 | 20 | 30.0% | — | — | — | — | 2 | 2 | 4 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1990 | 1 | 5 | 6 | 16.7% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1991 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1992 | 0 | 1 | 1 | 0.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1993 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 24 | 42 | 66 | 36.4% | 2 | 3 | 5 | 40.0% | 5 | 10 | 15 | 33.3% | 0 | 2 | 2 | 0.0% | — | 52 | 59 | 111 | 46.8% | 27 | 27 | 54 | 50.0% | 0 | 4 | 4 | 0.0% | 3 | 6 | 9 | 33.3% |
Advanced Statistics Comparison by Age
Seasons are aligned by the age each player spent most of that calendar year. 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.
| Age | Jill Hetherington | Halle Cioffi | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1985 | 1550 | 107.3 | — | — | — | — | — | — | — | 63.2% | +1.11 | 3–0 (100%) | — | — | +0.46 |
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1986 | 1532 | 100.6 | — | — | — | — | +40 | — | — | 40.0% | -0.10 | — | — | — | +1.17 |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1987 | 1674 | 122.2 | — | — | — | — | -1 | -83 | — | 49.2% | -0.26 | 5–2 (71%) | 2–1 (67%) | — | -0.15 |
| 18 | 1983 | 1507 | 98.2 | — | — | — | — | — | — | — | 50.0% | -0.67 | 1–1 | — | — | +0.39 | 1988 | 1690 | 131.0 | — | — | — | — | -14 | -40 | — | 49.2% | -0.25 | 2–3 (40%) | 1–2 (33%) | 97.8 | -1.17 |
| 19 | 1984 | 1543 | 109.8 | — | — | — | — | +46 | — | — | 54.5% | +0.64 | 1–2 (33%) | 0–1 | — | -0.28 | 1989 | 1710 | 128.2 | — | — | — | — | -6 | -30 | — | 52.7% | +0.11 | 9–5 (64%) | 1–1 | — | +0.21 |
| 20 | 1985 | 1523 | 106.3 | — | — | — | — | — | — | — | 20.0% | -1.20 | 0–1 | 1–2 (33%) | — | -0.21 | 1990 | 1655 | 131.1 | — | — | — | — | -9 | — | — | 43.4% | -0.70 | 2–5 (29%) | 2–3 (40%) | 96.4 | -0.35 |
| 21 | 1986 | 1537 | 105.8 | — | — | — | — | — | — | — | 50.0% | -1.25 | — | 1–0 | — | +0.01 | 1991 | 1650 | 132.0 | — | — | — | — | -9 | +87 | — | 49.3% | -0.04 | 5–6 (45%) | 3–1 (75%) | 99.9 | -1.22 |
| 22 | 1987 | 1534 | 111.8 | — | — | — | — | — | +29 | — | 33.3% | -0.17 | 2–0 | 0–3 (0%) | — | +0.14 | 1992 | 1643 | 129.6 | — | — | — | — | -40 | +97 | — | 41.0% | -0.77 | 4–5 (44%) | 3–3 (50%) | 99.4 | -1.00 |
| 23 | 1988 | 1573 | 119.5 | — | — | — | — | +34 | — | -38 | 46.9% | -0.23 | 5–8 (38%) | 4–4 (50%) | 98.9 | +1.57 | 1993 | 1559 | 88.2 | — | — | — | — | -19 | — | — | 9.1% | -3.09 | 0–1 | 0–1 | — | +0.13 |
| 24 | 1989 | 1532 | 113.9 | — | — | — | — | -43 | — | +52 | 36.8% | -0.89 | 2–5 (29%) | 3–3 (50%) | 97.3 | +0.78 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1990 | 1482 | 97.6 | — | — | — | — | -40 | — | — | 25.0% | -1.63 | 0–2 | — | — | +0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1991 | 1476 | 101.6 | — | — | — | — | — | — | — | 33.3% | -1.33 | 0–1 | 0–1 | — | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1992 | 1459 | 96.2 | — | — | — | — | — | — | — | 40.0% | -1.10 | 0–2 | — | — | +0.64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1993 | 1438 | 95.4 | — | — | — | — | — | — | — | 0.0% | -3.25 | — | — | — | 0.00 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1645 | 115.3 | — | — | — | — | -1 | +29 | -5 | 40.2% | -0.64 | 11–22 (33%) | 9–14 (39%) | 91.7 | +3.80 | — | 1766 | 131.8 | — | — | — | — | -10 | +17 | — | 47.3% | -0.30 | 30–27 (53%) | 12–12 (50%) | 102.5 | -1.04 |
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.
Halle Cioffi
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Zina Garrison | 1 | 4 | 5 | Feb 20, 1992 | H2H |
| Patty Fendick | 1 | 4 | 5 | Jan 17, 1992 | H2H |
| Martina Navratilova | 0 | 4 | 4 | Feb 14, 1992 | H2H |
| Marianne Werdel Witmeyer | 0 | 4 | 4 | Aug 1, 1991 | H2H |
| Elna Reinach | 2 | 2 | 4 | May 30, 1991 | H2H |