H2H data updated: 2026-09-02 00:00 UTC

Eric Wilborts vs Dave Siegler H2H: 1-0

Eric Wilborts holds a 1–0 lead over Dave Siegler in their ATP head-to-head. Across 1 main-draw meeting, Eric Wilborts leads 1–0 on hard courts. Most recently, Eric Wilborts won the 1981 Tel Aviv round of 32 6-1 6-3.

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Eric Wilborts
NED Age 62 Right-Handed
H2H
1 – 0
1 main draw meetings
Dave Siegler
USA Age 65 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Eric Wilborts 6-1 6-3 Dave Siegler Match data Oct 8, 1981* R32 Tel Aviv ATP 250 Hard

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
Eric Wilborts #674 #269 0 1,543 3 9 25.0% 0 0 0 0 0 0
Dave Siegler #289 #137 0 1,546 15 25 37.5% 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 Eric Wilborts Dave Siegler
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1980 0–1 0.0% #309 1,496 0 0 — — — — — — —
17 1981 3–6 33.3% — 1,496 0 0 — — — — — — —
18 1982 0–2 0.0% #269 1,481 0 0 1979 2–3 40.0% #137 1,476 0 0
19 — — — — — — — 1980 0–3 0.0% #325 1,437 0 0
20 — — — — — — — 1981 6–9 40.0% — 1,503 0 0
21 — — — — — — — 1982 5–9 35.7% — 1,513 0 0
22 — — — — — — — 1983 2–1 66.7% #237 1,540 0 0

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 Eric Wilborts Dave Siegler
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
16 1980 1497 102.7 — — — — — — — 0.0% -4.50 — — — -0.12 — — — — — — — — — — — — — — — —
17 1981 1497 114.2 — — — — +83 -9 — 35.0% -1.10 1–1 1–0 — +0.51 — — — — — — — — — — — — — — — —
18 1982 1482 104.7 — — — — — — — 0.0% -2.50 — 0–2 — -0.03 1979 1476 98.9 — — — — — — +59 41.2% -0.59 2–1 (67%) 0–1 — +0.92
19 — — — — — — — — — — — — — — — — 1980 1437 94.6 — — — — — — — 25.0% -1.75 0–2 1–0 — +0.48
20 — — — — — — — — — — — — — — — — 1981 1503 125.6 — — — — +74 — — 46.2% -0.54 2–5 (29%) 3–1 (75%) — +0.11
21 — — — — — — — — — — — — — — — — 1982 1514 110.2 — — — — +82 -39 — 38.2% -1.09 2–3 (40%) 4–1 (80%) — +0.88
22 — — — — — — — — — — — — — — — — 1983 1540 100.3 — — — — +68 — — 50.0% -0.62 2–0 1–1 — +0.38
Career — 1544 111.2 — — — — +83 -9 — 26.9% -1.58 1–1 1–2 (33%) — +3.00 — 1546 113.5 — — — — +76 -39 +59 41.5% -0.82 8–11 (42%) 9–4 (69%) 102.3 +6.93

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.