H2H data updated: 2026-07-14 14:15 UTC
P. Lall vs J Williamson H2H: 1-0
P. Lall holds a 1–0 lead over J Williamson in their ATP head-to-head. Across 1 main-draw meeting, P. Lall leads 1–0 on grass. Most recently, P. Lall won the 1970 Dublin third round 6-0 6-2.
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H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jul 9, 1970* | Dublin | ATP 250 | R32 | Grass | P. Lall | 6-0 6-2 | J 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P. Lall | #326 | #105 | 0 | 1,696 | 55 | 66 | 45.5% | 0 | 0 | 0 | 0 | 0 | 0 |
| J Williamson | — | — | — | 1,500 | — | — | — | 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.
| P. Lall | J Williamson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1968 | 22–15 | 59.5% | — | 1,629 | 0 | 0 | — | — | — | — | — | — | — |
| 1969 | 11–9 | 55.0% | — | 1,633 | 0 | 0 | — | — | — | — | — | — | — |
| 1970 | 7–13 | 35.0% | — | 1,612 | 0 | 0 | — | — | — | — | — | — | — |
| 1971 | 7–5 | 58.3% | — | 1,619 | 0 | 0 | — | — | — | — | — | — | — |
| 1972 | 3–4 | 42.9% | — | 1,582 | 0 | 0 | — | — | — | — | — | — | — |
| 1973 | 3–13 | 18.8% | #120 | 1,553 | 0 | 0 | — | — | — | — | — | — | — |
| 1974 | 2–6 | 25.0% | #181 | 1,508 | 0 | 0 | — | — | — | — | — | — | — |
| 1975 | 0–1 | 0.0% | #373 | 1,487 | 0 | 0 | — | — | — | — | — | — | — |