H2H data updated: 2026-07-14 02:15 UTC

T. Okker vs D. Ralston H2H: 6-2

Compare the head-to-head record, career totals, season-by-season performance, and match log for T. Okker vs D. Ralston.

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T. Okker
NED Age 82 Right-Handed 177 cm / 5'10"
H2H
6 – 2
8 main draw meetings
D. Ralston
USA Right-Handed 188 cm / 6'2"

Career Comparison

MetricT. OkkerD. Ralston
Peak Ranking #3 #115
Peak Points 0 0
Peak Elo 2,198 1,954
Singles W-L 672–279 157–136
Win % 70.7% 53.6%
Grand Slam titles 0 0
Masters 1000 titles 2 0
ATP Finals titles 0 0
ATP 500 titles 0 0
ATP 250 titles 35 6
Total titles 37 6
Age T. Okker D. Ralston
SeasonW-LWin %RankEloGSTitles SeasonW-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

H2H Match Log

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