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

O. Davidson vs C. Graebner H2H: 0-1

Compare the head-to-head record, career totals, season-by-season performance, and match log for O. Davidson vs C. Graebner.

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O. Davidson
AUS Left-Handed 185 cm / 6'1"
H2H
0 – 1
1 main draw meetings
C. Graebner
USA Age 82 Right-Handed 188 cm / 6'2"

Career Comparison

MetricO. DavidsonC. Graebner
Peak Ranking #73 #45
Peak Points 0 0
Peak Elo 1,816 2,015
Singles W-L 89–111 342–162
Win % 44.5% 67.9%
Grand Slam titles 0 0
Masters 1000 titles 0 0
ATP Finals titles 0 0
ATP 500 titles 0 0
ATP 250 titles 0 12
Total titles 0 12
Age O. Davidson C. Graebner
SeasonW-LWin %RankEloGSTitles SeasonW-LWin %RankEloGSTitles
24 1968 8–6 57.1% — 1,539 0 0 1968 74–22 77.1% — 1,820 0 2
25 1969 14–12 53.8% — 1,653 0 0 1969 49–14 77.8% — 1,842 0 6
26 1970 23–24 48.9% — 1,661 0 0 1970 58–28 67.4% — 1,839 0 8
27 1971 21–29 42.0% — 1,691 0 0 1971 75–29 72.1% — 1,878 0 11
28 1972 2–12 14.3% — 1,625 0 0 1972 33–22 60.0% — 1,812 0 11
29 1973 15–12 55.6% #147 1,665 0 0 1973 34–19 64.2% #48 1,768 0 12
30 1974 5–13 27.8% #111 1,628 0 0 1974 11–14 44.0% #99 1,685 0 12
31 1975 1–1 50.0% #252 1,630 0 0 1975 8–11 42.1% #120 1,580 0 12
32 1976 0–1 0.0% #360 1,628 0 0 1976 0–3 0.0% #199 1,537 0 12
35 1979 0–1 0.0% #662 1,618 0 0 — — — — — — —

H2H Match Log

DateTournamentCategoryRoundSurfaceWinnerScoreLoserMatch
Sep 23, 1973* Columbia ATP 250 R16 Carpet C. Graebner #54 7-5 6-7 6-3 O. Davidson #143 Match data