H2H data updated: 2026-07-18 17:48 UTC
Amanda Tobin vs Diane Morrison H2H: 0-1
Diane Morrison holds a 1–0 lead over Amanda Tobin in their WTA head-to-head. Across 1 main-draw meeting, Diane Morrison leads 1–0 on hard courts. Most recently, Diane Morrison won the 1979 US Open second round 6-2 6-2.
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AUS
Age 66
Right-Handed
168 cm / 5'6"
H2H
0
–
1
1 main draw meetings
Age 67
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 31, 1979* | US Open | Grand Slam | R64 | Hard | Diane Morrison | 6-2 6-2 | Amanda Tobin | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Amanda Tobin | #351 | #138 | 4 | 1,624 | 45 | 77 | 36.9% | 0 | 0 | 0 | 0 | 3 | 3 |
| Diane Morrison | — | — | — | 1,694 | 41 | 43 | 48.8% | 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 | Amanda Tobin | Diane Morrison | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 14 | — | — | — | — | — | — | — | 1973 | 2–1 | 66.7% | — | 1,520 | 0 | 0 |
| 15 | — | — | — | — | — | — | — | 1974 | 0–1 | 0.0% | — | 1,504 | 0 | 0 |
| 16 | 1976 | 2–1 | 66.7% | — | 1,537 | 0 | 0 | — | — | — | — | — | — | — |
| 17 | 1977 | 3–5 | 37.5% | — | 1,537 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1978 | 8–10 | 44.4% | — | 1,551 | 0 | 0 | 1977 | 1–1 | 50.0% | — | 1,507 | 0 | 0 |
| 19 | 1979 | 2–6 | 25.0% | — | 1,497 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1980 | 6–9 | 40.0% | — | 1,551 | 0 | 0 | 1979 | 17–11 | 60.7% | — | 1,675 | 0 | 1 |
| 21 | 1981 | 7–6 | 53.8% | — | 1,587 | 0 | 2 | 1980 | 9–22 | 29.0% | — | 1,594 | 0 | 1 |
| 22 | 1982 | 5–7 | 41.7% | — | 1,588 | 0 | 3 | 1981 | 12–7 | 63.2% | — | 1,646 | 0 | 1 |
| 23 | 1983 | 2–5 | 28.6% | — | 1,593 | 0 | 3 | — | — | — | — | — | — | — |
| 24 | 1984 | 0–4 | 0.0% | — | 1,512 | 0 | 3 | — | — | — | — | — | — | — |
| 25 | 1985 | 3–5 | 37.5% | — | 1,553 | 0 | 3 | — | — | — | — | — | — | — |
| 26 | 1986 | 5–13 | 27.8% | #138 | 1,502 | 0 | 3 | — | — | — | — | — | — | — |
| 27 | 1987 | 2–5 | 28.6% | #210 | 1,470 | 0 | 3 | — | — | — | — | — | — | — |
| 28 | 1988 | 0–1 | 0.0% | #351 | 1,455 | 0 | 3 | — | — | — | — | — | — | — |