H2H data updated: 2026-07-19 02:51 UTC

Tom Okker vs Dennis Ralston H2H: 6-2

Tom Okker holds a 6–2 lead over Dennis Ralston in their ATP head-to-head. Across 8 main-draw meetings, Tom Okker leads 2–1 on clay, while they are tied 1–1 on carpet. Most recently, Tom Okker won the 1974 Wimbledon first round 6-1 6-3 4-6 6-3.

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Tom Okker
NED Age 82 Right-Handed 177 cm / 5'10"
H2H
6 – 2
8 main draw meetings
Dennis Ralston
USA Right-Handed 188 cm / 6'2"

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Jun 26, 1974* Wimbledon Grand Slam R128 Grass Tom Okker #4 6-1 6-3 4-6 6-3 Dennis Ralston #166 Match data
Jul 21, 1971* Washington Wct ATP 250 R16 Clay Dennis Ralston 7-6 7-6 Tom Okker Match data
May 5, 1971* Dallas Wct ATP 250 R16 Carpet Tom Okker 4-6 7-5 6-2 Dennis Ralston Match data
May 12, 1970* Atlanta ATP 250 F Hard Tom Okker 6-4 10-8 6-2 Dennis Ralston Match data
Feb 6, 1970* Philadelphia Wct ATP 250 R16 Carpet Dennis Ralston 6-1 6-8 6-3 Tom Okker Match data
Aug 26, 1969* Newport ATP 250 F Grass Tom Okker 4-6 6-5 1-0(1) (ret.) Dennis Ralston Match data
Jul 23, 1969* Milwaukee ATP 250 QF Clay Tom Okker 6-0 6-0 Dennis Ralston Match data
Jul 26, 1968* Gstaad ATP 250 SF Clay Tom Okker 2-6 10-8 6-3 6-4 Dennis Ralston 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
Dennis Ralston #287 #115 0 1,954 157 136 53.6% 0 0 0 0 6 6

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 Dennis Ralston
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
24 1968 89–23 79.5% — 1,796 0 7 — — — — — — —
25 1969 86–25 77.5% — 2,009 0 15 1968 48–25 65.8% — 1,683 0 5
26 1970 59–27 68.6% — 1,948 0 20 1969 28–24 53.8% — 1,790 0 5
27 1971 74–31 70.5% — 2,007 0 22 1970 41–28 59.4% — 1,893 0 6
28 1972 69–31 69.0% — 2,041 0 23 1971 27–21 56.2% — 1,861 0 6
29 1973 91–23 79.8% #4 2,166 0 30 1972 2–8 20.0% — 1,736 0 6
30 1974 65–19 77.4% #6 2,061 0 33 1973 1–6 14.3% #219 1,666 0 6
31 1975 39–13 75.0% #11 2,068 0 35 1974 3–5 37.5% #147 1,680 0 6
32 1976 33–18 64.7% #23 1,956 0 35 1975 2–5 28.6% #187 1,631 0 6
33 1977 15–13 53.6% #31 1,931 0 36 1976 1–9 10.0% #248 1,545 0 6
34 1978 20–20 50.0% #50 1,879 0 36 1977 1–2 33.3% #294 1,563 0 6
35 1979 20–18 52.6% #56 1,772 0 37 1978 0–1 0.0% #287 1,557 0 6
36 1980 11–13 45.8% #107 1,715 0 37 — — — — — — —
37 1981 1–5 16.7% #107 1,651 0 37 1980 3–2 60.0% — 1,601 0 6