H2H data updated: 2026-07-19 14:15 UTC
Allan McDonald vs Cliff Letcher H2H: 1-0
Allan McDonald holds a 1–0 lead over Cliff Letcher in their ATP head-to-head. Across 1 main-draw meeting, Allan McDonald leads 1–0 on grass. Most recently, Allan McDonald won the 1970 Brisbane third round 6-2 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Nov 12, 1970* | Brisbane | ATP 250 | R32 | Grass | Allan McDonald | 6-2 6-3 | Cliff Letcher | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Allan McDonald | #308 | #217 | 0 | 1,540 | 22 | 34 | 39.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Cliff Letcher | — | — | — | 1,665 | — | — | — | 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.
| Age | Allan McDonald | Cliff Letcher | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1968 | 0–2 | 0.0% | — | 1,461 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1969 | 1–3 | 25.0% | — | 1,446 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1970 | 7–10 | 41.2% | — | 1,475 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1971 | 5–6 | 45.5% | — | 1,493 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1972 | 4–7 | 36.4% | — | 1,508 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1973 | 5–6 | 45.5% | #228 | 1,505 | 0 | 0 | — | — | — | — | — | — | — |