H2H data updated: 2026-10-19 00:00 UTC

Ion Tiriac vs Tom Edlefsen H2H: 1-0

Ion Tiriac holds a 1–0 lead over Tom Edlefsen in their ATP head-to-head. Across 1 main-draw meeting, Ion Tiriac leads 1–0 on clay. Most recently, Ion Tiriac won the 1968 Ortisei quarterfinal 6-1 6-1.

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Ion Tiriac
ROU Age 87 Right-Handed 185 cm / 6'1"
H2H
1 – 0
1 main-draw meetings
Tom Edlefsen
USA Age 84 Right-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Ion Tiriac 6-1 6-1 Tom Edlefsen Match data Aug 24, 1968* QF Ortisei ATP 250 Clay

Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

Career Comparison

Player Current Peak Pts Elo W L Win % GS 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Ion Tiriac #439 #55 0 1,885 226 188 54.6% 0 0 0 0 4 4
Tom Edlefsen #172 #94 0 1,740 109 144 43.1% 0 0 0 0 2 2

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 Ion Tiriac Tom Edlefsen
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
26 — — — — — — — 1968 19–22 46.3% — 1,528 0 0
27 — — — — — — — 1969 26–25 51.0% — 1,597 0 0
28 — — — — — — — 1970 16–18 47.1% — 1,594 0 0
29 1968 60–12 83.3% — 1,832 0 2 1971 21–19 52.5% — 1,630 0 1
30 1969 14–14 50.0% — 1,762 0 2 1972 10–10 50.0% — 1,719 0 2
31 1970 32–21 60.4% — 1,808 0 3 1973 9–25 26.5% #111 1,570 0 2
32 1971 27–16 62.8% — 1,782 0 4 1974 6–16 27.3% #118 1,508 0 2
33 1972 23–26 46.9% — 1,675 0 4 1975 2–9 18.2% #172 1,511 0 2
34 1973 34–35 49.3% #74 1,677 0 4 — — — — — — —
35 1974 9–14 39.1% #72 1,619 0 4 — — — — — — —
36 1975 8–10 44.4% #138 1,594 0 4 — — — — — — —
37 1976 1–7 12.5% #248 1,548 0 4 — — — — — — —
38 1977 15–20 42.9% #97 1,631 0 4 — — — — — — —
39 1978 2–10 16.7% #263 1,522 0 4 — — — — — — —
40 1979 1–3 25.0% #439 1,524 0 4 — — — — — — —

Surface Results by Age

Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.

Age Ion Tiriac Tom Edlefsen
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
26 — — — — — — — — — — — — — — — — — 1968 6 8 14 42.9% 5 8 13 38.5% 7 5 12 58.3% 1 1 2 50.0%
27 — — — — — — — — — — — — — — — — — 1969 7 7 14 50.0% 8 8 16 50.0% 9 7 16 56.3% 2 3 5 40.0%
28 — — — — — — — — — — — — — — — — — 1970 7 9 16 43.8% 7 5 12 58.3% 0 2 2 0.0% 2 2 4 50.0%
29 1968 — — — — 56 11 67 83.6% 4 1 5 80.0% — — — — 1971 14 12 26 53.8% 6 4 10 60.0% 0 1 1 0.0% 1 2 3 33.3%
30 1969 4 5 9 44.4% 7 5 12 58.3% 2 2 4 50.0% 1 2 3 33.3% 1972 3 5 8 37.5% — — — — — — — — 7 5 12 58.3%
31 1970 6 5 11 54.5% 23 9 32 71.9% 2 2 4 50.0% 1 5 6 16.7% 1973 5 9 14 35.7% 3 6 9 33.3% 0 2 2 0.0% 1 8 9 11.1%
32 1971 4 4 8 50.0% 20 7 27 74.1% 3 2 5 60.0% 0 3 3 0.0% 1974 1 4 5 20.0% 1 4 5 20.0% 0 1 1 0.0% 4 7 11 36.4%
33 1972 6 9 15 40.0% 10 10 20 50.0% 4 3 7 57.1% 3 4 7 42.9% 1975 2 2 4 50.0% 0 1 1 0.0% — — — — 0 6 6 0.0%
34 1973 2 9 11 18.2% 21 19 40 52.5% 4 3 7 57.1% 7 4 11 63.6% — — — — — — — — — — — — — — — — —
35 1974 2 3 5 40.0% 0 5 5 0.0% 0 1 1 0.0% 7 5 12 58.3% — — — — — — — — — — — — — — — — —
36 1975 1 1 2 50.0% 1 2 3 33.3% 0 1 1 0.0% 6 6 12 50.0% — — — — — — — — — — — — — — — — —
37 1976 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
38 1977 1 2 3 33.3% 13 14 27 48.1% 1 1 2 50.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
39 1978 1 2 3 33.3% 1 5 6 16.7% 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — —
40 1979 — — — — — — — — 1 1 2 50.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
Career — 28 42 70 40.0% 152 88 240 63.3% 21 21 42 50.0% 25 37 62 40.3% — 45 56 101 44.6% 30 36 66 45.5% 16 18 34 47.1% 18 34 52 34.6%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.

Age Ion Tiriac Tom Edlefsen
Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule Yr Elo P+ Serve+ Return+ PD TPW% Hard Elo Clay Elo Grass Elo Set Win % Set Margin Dec. Set Tiebreak Pressure+ Schedule
26 — — — — — — — — — — — — — — — — 1968 1529 107.7 — — — — -11 -39 +57 47.6% -0.09 5–8 (38%) — — +1.19
27 — — — — — — — — — — — — — — — — 1969 1597 119.2 — — — — +6 -63 +29 50.0% +0.15 8–9 (47%) — — +1.81
28 — — — — — — — — — — — — — — — — 1970 1595 114.7 — — — — +15 -21 — 48.1% +0.22 4–5 (44%) 0–2 — +3.58
29 1968 1833 137.7 — — — — — +131 -203 75.3% +1.86 9–2 (82%) — — +2.00 1971 1630 119.3 — — — — -4 0 — 51.6% +0.18 9–8 (53%) 7–6 (54%) 101.3 +3.35
30 1969 1763 123.3 — — — — -148 +136 -139 51.5% +0.17 1–0 — — -1.84 1972 1720 125.4 — — — — -27 — — 45.1% -0.55 8–3 (73%) 6–4 (60%) 108.7 -1.17
31 1970 1808 137.8 — — — — -160 +97 -150 63.5% +0.93 3–9 (25%) — — -0.64 1973 1571 118.2 — — — — -6 +60 — 30.4% -1.11 6–7 (46%) 3–7 (30%) 98.7 -1.00
32 1971 1783 135.6 — — — — -170 +111 -58 58.1% +0.67 5–1 (83%) 2–4 (33%) 103.9 +3.38 1974 1509 109.4 — — — — +36 +67 — 32.7% -1.49 2–3 (40%) 5–3 (63%) 101.9 +0.86
33 1972 1676 128.9 — — — — -62 +102 +64 51.5% +0.05 6–15 (29%) 3–4 (43%) 92.8 +3.05 1975 1512 118.2 — — — — +16 — — 24.0% -1.88 1–2 (33%) — — -0.84
34 1973 1678 129.0 — — — — -55 0 +87 50.6% +0.14 10–13 (43%) 7–6 (54%) 98.5 +4.22 — — — — — — — — — — — — — — — —
35 1974 1619 121.8 — — — — +72 -35 — 38.5% -0.69 3–2 (60%) 1–3 (25%) 100.2 +0.03 — — — — — — — — — — — — — — — —
36 1975 1595 116.1 — — — — +71 -22 — 43.5% -0.11 4–4 (50%) 1–8 (11%) 94.0 +2.98 — — — — — — — — — — — — — — — —
37 1976 1548 112.0 — — — — +53 — — 20.0% -2.20 0–1 0–1 — +0.52 — — — — — — — — — — — — — — — —
38 1977 1631 138.9 — — — — -92 +39 — 44.9% -0.49 2–6 (25%) 6–4 (60%) 98.6 -0.45 — — — — — — — — — — — — — — — —
39 1978 1523 117.6 — — — — +24 +98 +113 23.3% -1.60 1–2 (33%) 0–1 — +0.15 — — — — — — — — — — — — — — — —
40 1979 1525 117.9 — — — — — — — 40.0% -1.10 0–2 1–0 — -0.12 — — — — — — — — — — — — — — — —
Career — 1886 136.9 — — — — -53 +83 -30 55.3% +0.42 44–57 (44%) 21–31 (40%) 92.8 +3.27 — 1740 120.0 — — — — +1 -14 +41 44.2% -0.32 43–45 (49%) 21–22 (49%) 103.1 +3.14

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.