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

Ivo Heuberger vs David Dilucia H2H: 0-1

David Dilucia holds a 1–0 lead over Ivo Heuberger in their ATP head-to-head. Across 1 main-draw meeting, David Dilucia leads 1–0 on hard courts. Most recently, David Dilucia won the 1998 Japan Open round of 16 6-3 0-6 6-3.

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Ivo Heuberger
SUI Age 50 Right-Handed 188 cm / 6'2"
H2H
0 – 1
1 main draw meetings
David Dilucia
USA Age 56 Right-Handed 173 cm / 5'8"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
David Dilucia #441 6-3 0-6 6-3 Ivo Heuberger #154 Match data Apr 17, 1998* R16 Japan Open ATP Championship Series → modern equivalent ATP 500 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
Ivo Heuberger #1,496 #102 398 1,638 33 72 31.4% 0 0 0 0 0 0
David Dilucia #1,302 #248 160 1,523 6 18 25.0% 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 Ivo Heuberger David Dilucia
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 1997 1–3 25.0% #188 1,494 0 0 — — — — — — —
22 1998 6–12 33.3% #143 1,516 0 0 1992 1–3 25.0% #363 1,515 0 0
23 1999 1–2 33.3% #221 1,501 0 0 1993 0–6 0.0% #383 1,448 0 0
24 2000 1–4 20.0% #222 1,447 0 0 1994 0–1 0.0% #279 1,447 0 0
25 2001 6–9 40.0% #112 1,597 0 0 1995 0–1 0.0% #336 1,441 0 0
26 2002 6–14 30.0% #127 1,609 0 0 1996 1–2 33.3% #378 1,441 0 0
27 2003 3–10 23.1% #155 1,515 0 0 1997 1–1 50.0% #432 1,450 0 0
28 2004 7–14 33.3% #124 1,588 0 0 1998 3–3 50.0% #279 1,491 0 0
29 2005 2–4 33.3% #214 1,526 0 0 1999 0–1 0.0% #760 1,483 0 0

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 Ivo Heuberger David Dilucia
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 %
21 1997 0 1 1 0.0% 0 1 1 0.0% — — — — 1 1 2 50.0% — — — — — — — — — — — — — — — — —
22 1998 4 8 12 33.3% 0 2 2 0.0% 2 2 4 50.0% — — — — 1992 0 2 2 0.0% — — — — — — — — 1 1 2 50.0%
23 1999 1 2 3 33.3% — — — — — — — — — — — — 1993 0 5 5 0.0% — — — — — — — — 0 1 1 0.0%
24 2000 1 3 4 25.0% 0 1 1 0.0% — — — — — — — — 1994 — — — — — — — — — — — — 0 1 1 0.0%
25 2001 5 6 11 45.5% 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% 1995 — — — — — — — — — — — — 0 1 1 0.0%
26 2002 4 8 12 33.3% 0 3 3 0.0% 1 2 3 33.3% 1 1 2 50.0% 1996 0 1 1 0.0% — — — — 1 1 2 50.0% — — — —
27 2003 3 6 9 33.3% 0 1 1 0.0% 0 2 2 0.0% 0 1 1 0.0% 1997 — — — — — — — — 1 1 2 50.0% — — — —
28 2004 2 6 8 25.0% 2 4 6 33.3% 1 1 2 50.0% 2 3 5 40.0% 1998 3 1 4 75.0% — — — — 0 2 2 0.0% — — — —
29 2005 1 3 4 25.0% — — — — — — — — 1 1 2 50.0% 1999 0 1 1 0.0% — — — — — — — — — — — —
Career — 21 43 64 32.8% 2 13 15 13.3% 4 8 12 33.3% 6 8 14 42.9% — 3 10 13 23.1% — — — — 2 4 6 33.3% 1 4 5 20.0%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 92/105 of Ivo Heuberger's and 23/24 of David Dilucia's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Ivo Heuberger David Dilucia
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
21 1997 3/4 12.3 3.7 61.3% 70.1% 46.9% 62.1% 48.6% 61.0% 37.4% — —/— — — — — — — — — —
22 1998 14/18 5.5 5.0 54.4% 69.1% 41.7% 65.0% 35.6% 56.7% 37.1% 1992 4/4 3.8 5.3 61.2% 58.1% 33.6% 53.1% 41.7% 48.5% 27.0%
23 1999 2/3 8.0 9.5 39.9% 73.3% 48.0% 51.6% 83.3% 58.2% 35.4% 1993 5/6 6.8 3.6 59.3% 67.8% 46.6% 52.3% 30.2% 59.2% 33.7%
24 2000 4/5 7.3 3.3 44.7% 74.4% 44.2% 56.4% 20.2% 57.7% 33.6% 1994 1/1 2.0 3.0 46.8% 63.6% 36.0% 33.3% — 48.9% 22.0%
25 2001 13/15 6.0 2.5 55.1% 72.0% 47.3% 47.1% 36.3% 60.9% 34.1% 1995 1/1 1.0 6.0 56.6% 66.0% 41.7% 76.9% 100.0% 55.4% 32.2%
26 2002 17/20 7.0 2.4 49.5% 70.7% 48.0% 53.4% 54.1% 59.3% 32.5% 1996 3/3 4.3 4.3 55.2% 76.1% 48.7% 45.8% 61.1% 64.2% 29.8%
27 2003 13/13 7.1 3.0 54.7% 75.3% 49.4% 47.2% 43.0% 63.0% 34.3% 1997 2/2 6.0 5.5 55.1% 68.8% 53.9% 60.7% 10.0% 62.3% 34.2%
28 2004 21/21 6.1 3.2 55.0% 71.2% 46.0% 62.4% 51.3% 59.2% 36.3% 1998 6/6 5.8 5.3 60.6% 72.1% 41.8% 57.8% 43.2% 60.1% 35.4%
29 2005 5/6 8.4 1.8 56.6% 75.3% 50.4% 69.3% 25.0% 64.0% 37.1% 1999 1/1 5.0 3.0 69.8% 60.0% 34.6% 66.7% 28.6% 52.3% 38.2%

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 Ivo Heuberger David Dilucia
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
21 1997 1495 110.8 -0.34 -0.05 0.958 49.0% +40 — — 33.3% -1.11 0–1 1–0 — +0.09 — — — — — — — — — — — — — — — —
22 1998 1517 123.2 -2.63 +0.15 0.858 47.3% +24 — +121 42.5% -0.78 0–4 (0%) 2–1 (67%) — -0.39 1992 1515 123.0 -3.03 -0.45 0.524 38.0% +43 — — 20.0% -2.60 1–0 — — -0.66
23 1999 1502 100.0 -0.07 -1.10 0.846 47.3% +25 — — 28.6% -0.71 0–1 0–1 — +0.45 1993 1448 101.2 -1.18 -2.00 0.825 46.1% +23 — — 23.5% -1.82 0–3 (0%) 1–2 (33%) — +0.34
24 2000 1448 106.4 -1.72 -0.96 0.794 46.2% +23 — — 33.3% -0.58 0–2 1–2 (33%) — +0.39 1994 1447 105.9 +0.73 +3.00 0.430 36.4% — — — 0.0% -4.50 — — — -0.11
25 2001 1598 116.0 -0.81 -1.31 0.872 47.2% -11 — — 35.3% -0.97 1–1 2–2 (50%) — +0.07 1995 1442 103.8 -3.90 +1.19 0.722 45.8% — — — 0.0% -2.00 — — — +0.01
26 2002 1609 126.6 -1.20 -2.63 0.799 46.2% +21 -193 -13 36.7% -1.04 3–4 (43%) 5–3 (63%) — -0.83 1996 1442 100.1 -0.99 -4.15 0.831 47.9% — — — 28.6% -1.00 1–0 1–2 (33%) — +0.34
27 2003 1515 111.5 -0.36 -1.37 0.927 48.9% +14 — — 30.0% -1.17 1–1 0–5 (0%) — +0.46 1997 1451 98.0 -2.43 -2.35 0.905 48.2% — — — 40.0% -1.40 1–0 2–0 — +0.32
28 2004 1588 124.4 -1.89 -0.40 0.889 48.4% -18 -149 — 39.6% -0.35 0–3 (0%) 1–3 (25%) — +0.07 1998 1492 110.9 -0.62 -1.15 0.889 48.2% +24 — — 44.4% -0.28 3–1 (75%) 0–1 — +0.25
29 2005 1526 99.8 -0.58 +0.36 1.031 49.9% +7 — — 36.4% -1.18 1–0 1–1 — +0.74 1999 1484 102.3 -1.54 -1.33 0.800 45.7% — — — 0.0% -2.50 — 0–1 — +0.02
30 2006 1504 100.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
32 2008 1488 97.2 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1638 121.5 -1.34 -0.98 0.874 47.7% +9 -164 +64 36.7% -0.84 6–17 (26%) 13–18 (42%) 87.9 +1.01 — 1524 114.2 -1.49 -1.43 0.757 45.2% +29 — — 28.6% -1.49 6–4 (60%) 4–6 (40%) 102.8 +2.13

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.