H2H data updated: 2026-07-19 02:51 UTC
Tom Okker vs Allan McDonald H2H: 1-0
Tom Okker holds a 1–0 lead over Allan McDonald in their ATP head-to-head. Across 1 main-draw meeting, Tom Okker leads 1–0 on clay. Most recently, Tom Okker won the 1969 Hamburg third round 6-1 6-0 7-5.
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NED
Age 82
Right-Handed
177 cm / 5'10"
H2H
1
–
0
1 main draw meetings
AUS
Age 75
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 14, 1969* | Hamburg | ATP 250 | R32 | Clay | Tom Okker | 6-1 6-0 7-5 | Allan McDonald | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tom Okker | #438 | #3 | 0 | 2,198 | 672 | 279 | 70.7% | 0 | 2 | 0 | 0 | 35 | 37 |
| Allan McDonald | #308 | #217 | 0 | 1,540 | 22 | 34 | 39.3% | 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 | Tom Okker | Allan McDonald | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 24 | 1968 | 89–23 | 79.5% | — | 1,796 | 0 | 7 | — | — | — | — | — | — | — |
| 25 | 1969 | 86–25 | 77.5% | — | 2,009 | 0 | 15 | — | — | — | — | — | — | — |
| 26 | 1970 | 59–27 | 68.6% | — | 1,948 | 0 | 20 | — | — | — | — | — | — | — |
| 27 | 1971 | 74–31 | 70.5% | — | 2,007 | 0 | 22 | — | — | — | — | — | — | — |
| 28 | 1972 | 69–31 | 69.0% | — | 2,041 | 0 | 23 | — | — | — | — | — | — | — |
| 29 | 1973 | 91–23 | 79.8% | #4 | 2,166 | 0 | 30 | — | — | — | — | — | — | — |
| 30 | 1974 | 65–19 | 77.4% | #6 | 2,061 | 0 | 33 | — | — | — | — | — | — | — |
| 31 | 1975 | 39–13 | 75.0% | #11 | 2,068 | 0 | 35 | — | — | — | — | — | — | — |
| 32 | 1976 | 33–18 | 64.7% | #23 | 1,956 | 0 | 35 | — | — | — | — | — | — | — |
| 33 | 1977 | 15–13 | 53.6% | #31 | 1,931 | 0 | 36 | — | — | — | — | — | — | — |
| 34 | 1978 | 20–20 | 50.0% | #50 | 1,879 | 0 | 36 | — | — | — | — | — | — | — |
| 35 | 1979 | 20–18 | 52.6% | #56 | 1,772 | 0 | 37 | — | — | — | — | — | — | — |
| 36 | 1980 | 11–13 | 45.8% | #107 | 1,715 | 0 | 37 | — | — | — | — | — | — | — |
| 37 | 1981 | 1–5 | 16.7% | #107 | 1,651 | 0 | 37 | — | — | — | — | — | — | — |