H2H data updated: 2026-09-13 00:00 UTC
E Armstrong holds a 1–0 lead over Valerie Leiper in their WTA head-to-head. They have met 1 times in main draws. Most recently, E Armstrong won the 1978 Edinburgh Scottish Chps round of 32 6-4 6-1.
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 |
|---|---|---|---|---|---|---|---|---|
| E Armstrong | 6-4 6-1 | Valerie Leiper | Match data | Jul 13, 1978* | R32 | Edinburgh Scottish Chps | WTA 250 | — |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E Armstrong | — | — | — | 1,514 | 3 | 6 | 33.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Valerie Leiper | — | — | — | 1,500 | 2 | 5 | 28.6% | 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.
| E Armstrong | Valerie Leiper | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1970 | 0–1 | 0.0% | — | 1,497 | 0 | 0 | 1971 | 0–2 | 0.0% | — | 1,468 | 0 | 0 |
| 1971 | 1–1 | 50.0% | — | 1,509 | 0 | 0 | 1972 | 1–1 | 50.0% | — | 1,473 | 0 | 0 |
| 1972 | 0–1 | 0.0% | — | 1,503 | 0 | 0 | 1973 | 1–1 | 50.0% | — | 1,487 | 0 | 0 |
| 1976 | 0–1 | 0.0% | — | 1,483 | 0 | 0 | 1978 | 0–1 | 0.0% | — | 1,471 | 0 | 0 |
| 1978 | 2–2 | 50.0% | — | 1,504 | 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.
| E Armstrong | Valerie Leiper | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Clay | Grass | Yr | Clay | Grass | ||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1970 | 0 | 1 | 1 | 0.0% | — | — | — | — | 1971 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 1971 | 1 | 1 | 2 | 50.0% | — | — | — | — | 1972 | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 1972 | — | — | — | — | 0 | 1 | 1 | 0.0% | 1973 | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 1976 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — |
| Career | 1 | 2 | 3 | 33.3% | 0 | 2 | 2 | 0.0% | Career | 1 | 2 | 3 | 33.3% | 1 | 2 | 3 | 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.
| E Armstrong | Valerie Leiper | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1970 | 1498 | 101.9 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -0.28 | 1971 | 1468 | 92.1 | — | — | — | — | — | — | — | 20.0% | -3.00 | 0–1 | — | — | +0.16 |
| 1971 | 1509 | 109.0 | — | — | — | — | — | — | — | 50.0% | +0.50 | — | — | — | -0.17 | 1972 | 1473 | 98.6 | — | — | — | — | — | — | — | 40.0% | 0.00 | 1–0 | — | — | +0.41 |
| 1972 | 1503 | 92.9 | — | — | — | — | — | — | — | 0.0% | -5.50 | — | — | — | -0.03 | 1973 | 1488 | 99.7 | — | — | — | — | — | — | — | 40.0% | -1.40 | 1–0 | — | — | +0.03 |
| 1976 | 1484 | 98.5 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | +0.40 | 1978 | 1471 | 96.1 | — | — | — | — | — | — | — | 0.0% | -3.50 | — | — | — | +0.07 |
| 1978 | 1505 | 103.2 | — | — | — | — | — | — | — | 66.7% | +0.50 | — | — | — | +0.15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1514 | 102.7 | — | — | — | — | — | — | — | 37.5% | -1.19 | — | — | — | +0.88 | Career | 1500 | 94.1 | — | — | — | — | — | — | — | 29.4% | -1.71 | 2–1 (67%) | — | — | +9.57 |
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 |
|---|---|---|---|---|---|
| Judy Chaloner | 0 | 1 | 1 | Jul 15, 1978 | H2H |
| Mary Ann Colville | 1 | 0 | 1 | Jul 14, 1978 | H2H |
| Valerie Leiper | 1 | 0 | 1 | Jul 13, 1978 | H2H |
| Sheila Moodie | 0 | 1 | 1 | May 25, 1978 | H2H |
| Marion Lloyd Wronsley | 0 | 1 | 1 | Jun 18, 1976 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| E Armstrong | 0 | 1 | 1 | Jul 13, 1978 | H2H |
| Christine Truman | 0 | 1 | 1 | Apr 20, 1973 | H2H |
| Huguette Barat | 1 | 0 | 1 | Apr 19, 1973 | H2H |
| Lindsey Beaven | 0 | 1 | 1 | Jul 22, 1972 | H2H |
| F M Imhoff | 1 | 0 | 1 | Jul 21, 1972 | H2H |