H2H data updated: 2026-09-13 00:00 UTC
Sherry Acker and Lucia Romanov are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, they are tied 1–1 on carpet. Most recently, Lucia Romanov won the 1980 Atlanta round of 16 6-2 1-6 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Lucia Romanov | 6-2 1-6 6-4 | Sherry Acker | Match data | Sep 26, 1980* | R16 | Atlanta | WTA 250 | Carpet |
| Sherry Acker | 6-4 6-0 | Lucia Romanov | Match data | Apr 1, 1980* | R32 | Edmond | WTA 250 | Carpet |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sherry Acker | — | — | — | 1,838 | 63 | 100 | 38.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Lucia Romanov | — | — | — | 1,796 | 47 | 78 | 37.6% | 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.
| Sherry Acker | Lucia Romanov | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1979 | 13–21 | 38.2% | — | 1,591 | 0 | 0 | 1979 | 3–5 | 37.5% | — | 1,555 | 0 | 0 |
| 1980 | 29–31 | 48.3% | — | 1,827 | 0 | 0 | 1980 | 9–16 | 36.0% | — | 1,613 | 0 | 0 |
| 1981 | 8–19 | 29.6% | — | 1,679 | 0 | 0 | 1981 | 10–14 | 41.7% | — | 1,681 | 0 | 0 |
| 1982 | 1–5 | 16.7% | — | 1,629 | 0 | 0 | 1982 | 13–12 | 52.0% | — | 1,755 | 0 | 0 |
| 1983 | 11–15 | 42.3% | — | 1,618 | 0 | 0 | 1983 | 6–18 | 25.0% | — | 1,596 | 0 | 0 |
| 1984 | 1–9 | 10.0% | — | 1,523 | 0 | 0 | 1984 | 6–13 | 31.6% | — | 1,509 | 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.
| Sherry Acker | Lucia Romanov | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1979 | 7 | 6 | 13 | 53.8% | 3 | 5 | 8 | 37.5% | 1 | 6 | 7 | 14.3% | 2 | 4 | 6 | 33.3% | 1979 | — | — | — | — | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% |
| 1980 | 5 | 6 | 11 | 45.5% | 3 | 4 | 7 | 42.9% | 4 | 3 | 7 | 57.1% | 17 | 18 | 35 | 48.6% | 1980 | 6 | 5 | 11 | 54.5% | 1 | 3 | 4 | 25.0% | — | — | — | — | 2 | 7 | 9 | 22.2% |
| 1981 | 4 | 5 | 9 | 44.4% | 1 | 2 | 3 | 33.3% | 2 | 6 | 8 | 25.0% | 1 | 6 | 7 | 14.3% | 1981 | 1 | 2 | 3 | 33.3% | 6 | 5 | 11 | 54.5% | 1 | 3 | 4 | 25.0% | 2 | 4 | 6 | 33.3% |
| 1982 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 1982 | 2 | 2 | 4 | 50.0% | 6 | 4 | 10 | 60.0% | 4 | 2 | 6 | 66.7% | 1 | 4 | 5 | 20.0% |
| 1983 | 4 | 6 | 10 | 40.0% | 0 | 1 | 1 | 0.0% | 6 | 6 | 12 | 50.0% | 1 | 2 | 3 | 33.3% | 1983 | 2 | 7 | 9 | 22.2% | 3 | 7 | 10 | 30.0% | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% |
| 1984 | 0 | 5 | 5 | 0.0% | — | — | — | — | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | 1984 | 3 | 6 | 9 | 33.3% | 3 | 5 | 8 | 37.5% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| Career | 20 | 29 | 49 | 40.8% | 7 | 13 | 20 | 35.0% | 14 | 25 | 39 | 35.9% | 22 | 33 | 55 | 40.0% | Career | 14 | 22 | 36 | 38.9% | 21 | 26 | 47 | 44.7% | 6 | 11 | 17 | 35.3% | 6 | 18 | 24 | 25.0% |
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.
| Sherry Acker | Lucia Romanov | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1979 | 1591 | 125.4 | — | — | — | — | +78 | -54 | -62 | 40.0% | -0.87 | 2–4 (33%) | 2–3 (40%) | 98.5 | +2.65 | 1979 | 1555 | 122.8 | — | — | — | — | — | +17 | — | 42.9% | -0.50 | — | 1–0 | — | -0.08 |
| 1980 | 1827 | 146.8 | — | — | — | — | +12 | -281 | -229 | 47.8% | -0.02 | 10–8 (56%) | 6–6 (50%) | 106.3 | -1.45 | 1980 | 1613 | 120.8 | — | — | — | — | +6 | -59 | — | 40.7% | -0.63 | 2–4 (33%) | 2–0 | — | -0.02 |
| 1981 | 1680 | 125.6 | — | — | — | — | +54 | -92 | -121 | 33.3% | -0.87 | 2–5 (29%) | 2–5 (29%) | 94.0 | -2.47 | 1981 | 1682 | 132.0 | — | — | — | — | -38 | +21 | -151 | 41.8% | -0.58 | 4–3 (57%) | 1–0 | — | -2.03 |
| 1982 | 1630 | 123.0 | — | — | — | — | — | — | -41 | 33.3% | -0.87 | 0–3 (0%) | 1–2 (33%) | — | +0.22 | 1982 | 1756 | 135.2 | — | — | — | — | -155 | +6 | -112 | 46.3% | -0.41 | 5–3 (63%) | 0–1 | — | -1.32 |
| 1983 | 1619 | 119.0 | — | — | — | — | +4 | — | +38 | 39.3% | -0.70 | 4–2 (67%) | 3–4 (43%) | 102.8 | +0.10 | 1983 | 1597 | 101.7 | — | — | — | — | -78 | +84 | +24 | 29.6% | -1.41 | 2–4 (33%) | 0–2 | — | +0.30 |
| 1984 | 1523 | 98.5 | — | — | — | — | -7 | — | — | 24.0% | -1.40 | 1–4 (20%) | 1–3 (25%) | 95.3 | +0.67 | 1984 | 1510 | 103.1 | — | — | — | — | -28 | +121 | — | 39.1% | -0.78 | 2–6 (25%) | 0–2 | — | +1.91 |
| Career | 1839 | 135.3 | — | — | — | — | +28 | -149 | -72 | 40.4% | -0.56 | 19–26 (42%) | 15–23 (39%) | 97.2 | -0.17 | Career | 1797 | 125.0 | — | — | — | — | -47 | +41 | -93 | 39.7% | -0.75 | 15–20 (43%) | 4–5 (44%) | 99.5 | -1.00 |
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 |
|---|---|---|---|---|---|
| Virginia Wade | 0 | 5 | 5 | Oct 8, 1981 | H2H |
| Betty Ann Grubb | 1 | 4 | 5 | Sep 3, 1981 | H2H |
| Mary Lou Piatek | 0 | 4 | 4 | Sep 1, 1983 | H2H |
| Martina Navratilova | 0 | 4 | 4 | Jun 24, 1983 | H2H |
| Barbara Potter | 3 | 1 | 4 | Nov 19, 1981 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anne Hobbs | 3 | 2 | 5 | Feb 11, 1983 | H2H |
| Tracy Austin | 0 | 3 | 3 | Jun 16, 1983 | H2H |
| Ann Kiyomura Hayashi | 1 | 2 | 3 | Jan 3, 1983 | H2H |
| Virginia Wade | 3 | 0 | 3 | Jun 16, 1982 | H2H |
| Chris Evert | 0 | 3 | 3 | Jun 3, 1982 | H2H |