H2H data updated: 2026-07-19 02:51 UTC
Kathleen Harter vs Jade Schiffman H2H: 2-0
Kathleen Harter holds a 2–0 lead over Jade Schiffman in their WTA head-to-head. Across 2 main-draw meetings, Kathleen Harter leads 1–0 on grass and 1–0 on hard courts. Most recently, Kathleen Harter won the 1968 US Open third round 6-0 6-1.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Sep 4, 1968* | US Open | Grand Slam | R32 | Grass | Kathleen Harter | 6-0 6-1 | Jade Schiffman | Match data |
| Feb 20, 1968* | Salem | WTA 250 | R16 | Hard | Kathleen Harter | 6-0 6-1 | Jade Schiffman | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kathleen Harter | — | — | — | 1,748 | 106 | 103 | 50.7% | 0 | 0 | 0 | 0 | 2 | 2 |
| Jade Schiffman | — | — | — | 1,500 | 9 | 23 | 28.1% | 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.
| Kathleen Harter | Jade Schiffman | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 40–22 | 64.5% | — | 1,692 | 0 | 0 | 1968 | 3–8 | 27.3% | — | 1,452 | 0 | 0 |
| 1969 | 1–1 | 50.0% | — | 1,687 | 0 | 0 | 1969 | 5–9 | 35.7% | — | 1,452 | 0 | 0 |
| 1970 | 23–20 | 53.5% | — | 1,679 | 0 | 0 | 1970 | 1–5 | 16.7% | — | 1,433 | 0 | 0 |
| 1971 | 9–2 | 81.8% | — | 1,734 | 0 | 2 | 1972 | 0–1 | 0.0% | — | 1,433 | 0 | 0 |
| 1974 | 4–5 | 44.4% | — | 1,731 | 0 | 2 | — | — | — | — | — | — | — |
| 1975 | 6–8 | 42.9% | — | 1,665 | 0 | 2 | — | — | — | — | — | — | — |
| 1976 | 9–16 | 36.0% | — | 1,614 | 0 | 2 | — | — | — | — | — | — | — |
| 1977 | 12–20 | 37.5% | — | 1,644 | 0 | 2 | — | — | — | — | — | — | — |
| 1978 | 2–9 | 18.2% | — | 1,592 | 0 | 2 | — | — | — | — | — | — | — |