H2H data updated: 2026-07-14 14:15 UTC
Wally Masur vs P. Williamson H2H: 1-0
Wally Masur holds a 1–0 lead over P. Williamson in their ATP head-to-head. Across 1 main-draw meeting, Wally Masur leads 1–0 on hard courts. Most recently, Wally Masur won the 1991 US Open first round 4-6 6-3 6-3 6-2.
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AUS
Age 63
Right-Handed
180 cm / 5'11"
H2H
1
–
0
1 main draw meetings
USA
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 28, 1991* | US Open | Grand Slam | R128 | Hard | Wally Masur | 4-6 6-3 6-3 6-2 | P. Williamson | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wally Masur | #1,268 | #15 | 1,417 | 1,898 | 312 | 266 | 54.0% | 0 | 0 | 0 | 0 | 3 | 3 |
| P. Williamson | #779 | #297 | 73 | 1,500 | 0 | 3 | 0.0% | 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.
| Wally Masur | P. Williamson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1980 | 1–1 | 50.0% | #423 | 1,498 | 0 | 0 | 1987 | 0–1 | 0.0% | #694 | 1,483 | 0 | 0 |
| 1981 | 3–4 | 42.9% | #423 | 1,512 | 0 | 0 | 1991 | 0–1 | 0.0% | #480 | 1,475 | 0 | 0 |
| 1982 | 6–8 | 42.9% | #287 | 1,582 | 0 | 0 | 1993 | 0–1 | 0.0% | #762 | 1,459 | 0 | 0 |
| 1983 | 19–17 | 52.8% | #67 | 1,737 | 0 | 1 | — | — | — | — | — | — | — |
| 1984 | 18–23 | 43.9% | #109 | 1,688 | 0 | 1 | — | — | — | — | — | — | — |
| 1985 | 21–21 | 50.0% | #100 | 1,720 | 0 | 1 | — | — | — | — | — | — | — |
| 1986 | 17–16 | 51.5% | #87 | 1,689 | 0 | 1 | — | — | — | — | — | — | — |
| 1987 | 33–19 | 63.5% | #35 | 1,718 | 0 | 2 | — | — | — | — | — | — | — |
| 1988 | 25–15 | 62.5% | #46 | 1,778 | 0 | 3 | — | — | — | — | — | — | — |
| 1989 | 31–21 | 59.6% | #42 | 1,816 | 0 | 3 | — | — | — | — | — | — | — |
| 1990 | 24–22 | 52.2% | #53 | 1,725 | 0 | 3 | — | — | — | — | — | — | — |
| 1991 | 26–24 | 52.0% | #56 | 1,721 | 0 | 3 | — | — | — | — | — | — | — |
| 1992 | 38–27 | 58.5% | #38 | 1,787 | 0 | 3 | — | — | — | — | — | — | — |
| 1993 | 35–22 | 61.4% | #21 | 1,791 | 0 | 3 | — | — | — | — | — | — | — |
| 1994 | 12–17 | 41.4% | #137 | 1,659 | 0 | 3 | — | — | — | — | — | — | — |
| 1995 | 3–9 | 25.0% | #271 | 1,565 | 0 | 3 | — | — | — | — | — | — | — |