H2H data updated: 2026-09-03 00:00 UTC

Daniel Nestor vs Marcos Ondruska H2H: 1-0

Daniel Nestor holds a 1–0 lead over Marcos Ondruska in their ATP head-to-head. Across 1 main-draw meeting, Daniel Nestor leads 1–0 on grass. Most recently, Daniel Nestor won the 1996 Newport quarterfinal 5-7 7-6(3) 6-4.

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Daniel Nestor
CAN Age 53 Left-Handed 191 cm / 6'3"
H2H
1 – 0
1 main draw meetings
Marcos Ondruska
RSA Age 53 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Daniel Nestor #133 5-7 7-6(3) 6-4 Marcos Ondruska #108 Match data Jul 13, 1996* QF Newport World Series → modern equivalent ATP 250 Grass

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
Daniel Nestor #1,106 #58 752 1,735 71 103 40.8% 0 0 0 0 0 0
Marcos Ondruska #1,352 #27 1,007 1,786 106 138 43.4% 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 Daniel Nestor Marcos Ondruska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1989 0–1 0.0% #823 1,482 0 0 — — — — — — —
17 — — — — — — — 1990 3–3 50.0% #256 1,537 0 0
18 1991 1–2 33.3% #242 1,481 0 0 1991 3–5 37.5% #137 1,589 0 0
19 1992 1–3 25.0% #238 1,468 0 0 1992 11–10 52.4% #67 1,640 0 0
20 1993 2–5 28.6% #189 1,485 0 0 1993 26–29 47.3% #47 1,568 0 0
21 1994 5–5 50.0% #171 1,532 0 0 1994 15–17 46.9% #98 1,686 0 0
22 1995 3–5 37.5% #177 1,573 0 0 1995 16–19 45.7% #114 1,665 0 0
23 1996 11–13 45.8% #112 1,633 0 0 1996 17–20 45.9% #102 1,675 0 0
24 1997 9–17 34.6% #107 1,589 0 0 1997 12–16 42.9% #113 1,656 0 0
25 1998 11–17 39.3% #106 1,595 0 0 1998 2–10 16.7% #142 1,541 0 0
26 1999 18–16 52.9% #86 1,672 0 0 1999 0–2 0.0% #159 1,520 0 0
27 2000 6–9 40.0% #220 1,624 0 0 2000 0–5 0.0% #204 1,477 0 0
28 2001 3–6 33.3% #219 1,662 0 0 2001 1–2 33.3% #263 1,569 0 0
29 2002 0–1 0.0% #659 1,631 0 0 — — — — — — —
30 2003 1–1 50.0% #500 1,630 0 0 — — — — — — —
31 2004 0–1 0.0% #1062 1,619 0 0 — — — — — — —
33 2006 0–1 0.0% #1115 1,613 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 Daniel Nestor Marcos Ondruska
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 %
16 1989 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — — 1990 3 3 6 50.0% — — — — — — — — — — — —
18 1991 1 2 3 33.3% — — — — — — — — — — — — 1991 1 3 4 25.0% 2 1 3 66.7% — — — — 0 1 1 0.0%
19 1992 1 2 3 33.3% — — — — 0 1 1 0.0% — — — — 1992 7 7 14 50.0% 4 1 5 80.0% 0 2 2 0.0% — — — —
20 1993 2 4 6 33.3% — — — — — — — — 0 1 1 0.0% 1993 12 11 23 52.2% 10 11 21 47.6% 4 3 7 57.1% 0 4 4 0.0%
21 1994 1 2 3 33.3% 2 1 3 66.7% 2 2 4 50.0% — — — — 1994 11 9 20 55.0% 3 5 8 37.5% 1 2 3 33.3% 0 1 1 0.0%
22 1995 2 3 5 40.0% 0 1 1 0.0% 1 1 2 50.0% — — — — 1995 11 12 23 47.8% 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0%
23 1996 7 9 16 43.8% 0 1 1 0.0% 4 3 7 57.1% — — — — 1996 13 13 26 50.0% 0 3 3 0.0% 2 3 5 40.0% 2 1 3 66.7%
24 1997 5 10 15 33.3% 0 1 1 0.0% 1 4 5 20.0% 3 2 5 60.0% 1997 6 10 16 37.5% 4 3 7 57.1% 1 2 3 33.3% 1 1 2 50.0%
25 1998 9 10 19 47.4% 0 1 1 0.0% 2 4 6 33.3% 0 2 2 0.0% 1998 2 7 9 22.2% 0 1 1 0.0% — — — — 0 2 2 0.0%
26 1999 12 11 23 52.2% 0 2 2 0.0% 4 2 6 66.7% 2 1 3 66.7% 1999 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 2000 3 4 7 42.9% — — — — 3 4 7 42.9% 0 1 1 0.0% 2000 0 4 4 0.0% — — — — 0 1 1 0.0% — — — —
28 2001 2 4 6 33.3% — — — — 1 2 3 33.3% — — — — 2001 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
29 2002 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
30 2003 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
31 2004 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
33 2006 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 46 66 112 41.1% 2 7 9 22.2% 18 23 41 43.9% 5 7 12 41.7% — 66 81 147 44.9% 25 30 55 45.5% 11 16 27 40.7% 4 11 15 26.7%

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 153/173 of Daniel Nestor's and 206/238 of Marcos Ondruska'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 Daniel Nestor Marcos Ondruska
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%
18 1991 3/3 3.7 3.0 57.1% 61.5% 59.5% 64.4% 68.8% 60.9% 32.6% 1991 6/8 0.8 1.2 60.4% 61.6% 45.5% 53.7% 54.4% 53.8% 38.1%
19 1992 4/4 7.0 2.3 65.8% 72.2% 42.8% 63.8% 40.0% 62.2% 30.6% 1992 18/21 1.6 2.1 63.0% 62.9% 49.3% 50.1% 45.0% 57.6% 45.0%
20 1993 7/7 10.6 6.3 61.0% 79.0% 45.2% 70.1% 30.0% 65.9% 32.8% 1993 52/55 2.1 3.6 58.9% 64.5% 48.0% 56.6% 45.3% 57.6% 41.2%
21 1994 9/10 5.7 6.1 56.2% 72.8% 45.6% 55.8% 46.2% 60.6% 34.3% 1994 28/32 2.9 3.9 55.5% 68.3% 46.4% 53.4% 52.7% 58.4% 41.4%
22 1995 7/8 10.7 8.0 57.9% 75.7% 44.0% 66.7% 59.7% 62.5% 32.7% 1995 35/35 3.6 3.8 55.6% 69.3% 45.9% 59.4% 50.1% 59.1% 39.7%
23 1996 20/24 7.2 6.4 56.4% 76.5% 48.6% 61.6% 37.7% 64.2% 31.3% 1996 28/37 3.4 2.9 60.1% 67.6% 48.4% 47.7% 41.6% 59.6% 39.7%
24 1997 22/26 9.5 5.6 59.4% 73.8% 47.3% 53.7% 47.4% 63.0% 34.4% 1997 24/28 3.5 4.5 56.5% 66.3% 44.2% 53.2% 41.3% 56.8% 36.8%
25 1998 25/28 8.4 5.8 57.7% 75.2% 47.2% 62.9% 31.9% 63.2% 33.7% 1998 8/12 3.0 3.4 59.1% 63.2% 40.3% 66.6% 47.6% 53.8% 34.1%
26 1999 32/34 8.5 6.3 59.9% 77.4% 47.5% 64.9% 39.8% 65.3% 34.9% 1999 2/2 1.5 6.5 59.5% 59.5% 38.3% 55.0% 21.4% 51.9% 34.5%
27 2000 10/15 8.2 5.0 65.0% 72.4% 50.9% 61.7% 24.9% 65.0% 31.9% 2000 3/5 4.0 5.7 59.6% 66.5% 39.8% 49.2% 20.0% 56.0% 31.2%
28 2001 9/9 6.4 3.1 64.1% 69.9% 53.8% 41.1% 40.3% 63.4% 36.7% 2001 2/3 4.0 8.0 58.1% 67.0% 49.1% 53.5% 35.8% 59.5% 36.8%
29 2002 1/1 5.0 9.0 54.9% 73.3% 48.6% 50.0% 33.3% 62.2% 31.2% — —/— — — — — — — — — —
30 2003 2/2 13.5 8.0 52.4% 77.1% 52.8% 75.8% 20.0% 65.5% 31.1% — —/— — — — — — — — — —
31 2004 1/1 5.0 2.0 64.2% 70.6% 42.1% 40.0% 12.5% 60.4% 31.8% — —/— — — — — — — — — —
33 2006 1/1 8.0 5.0 47.5% 71.1% 47.6% 57.1% 100.0% 58.8% 25.5% — —/— — — — — — — — — —
Career — 153/174 8.2 5.7 59.3% 74.8% 47.9% 60.5% 39.7% 63.7% 33.5% — 206/244 2.8 3.6 58.2% 66.2% 46.6% 54.6% 45.8% 57.8% 40.0%

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 Daniel Nestor Marcos Ondruska
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 1989 1483 96.7 — — — — — — — 0.0% -3.00 — — — +0.26 — — — — — — — — — — — — — — — —
17 — — — — — — — — — — — — — — — — 1990 1537 111.9 — — — — +45 — — 41.7% -1.25 1–1 1–0 — +0.20
18 1991 1481 100.8 -3.36 0.00 0.834 46.8% +33 — — 33.3% -1.00 — — — +0.23 1991 1589 127.8 -3.07 +0.45 0.825 46.5% -15 +24 — 40.0% -0.60 1–1 0–1 — -0.46
19 1992 1468 104.3 +0.24 -3.16 0.811 46.5% +51 — — 30.0% -1.50 0–1 0–1 — +0.34 1992 1641 118.5 -2.04 +3.41 1.062 51.0% -37 +25 — 50.0% +0.14 4–2 (67%) 2–3 (40%) — +1.64
20 1993 1486 127.0 +3.20 -0.94 0.962 49.6% +34 — — 35.3% -0.35 0–2 1–5 (17%) — -0.14 1993 1568 136.6 -2.53 +2.02 0.972 49.6% +55 +92 +20 49.3% -0.07 7–11 (39%) 5–5 (50%) — +1.65
21 1994 1533 116.3 -0.41 -1.94 0.870 47.9% -12 — +53 42.9% -0.19 2–1 (67%) — — +0.03 1994 1687 133.1 -1.29 +1.94 0.994 50.0% -8 -54 -101 51.1% +0.02 6–10 (38%) 6–5 (55%) — -0.64
22 1995 1573 125.5 +0.35 -1.48 0.872 48.9% -1 — — 42.3% -0.15 0–1 1–4 (20%) — -0.18 1995 1666 131.0 -2.18 +1.47 0.970 49.6% +20 -47 -65 46.9% -0.02 8–7 (53%) 4–9 (31%) — -0.51
23 1996 1634 117.0 +2.02 -3.65 0.874 47.9% -46 — +26 43.6% -0.31 3–4 (43%) 6–9 (40%) — +0.68 1996 1675 135.7 -1.48 +1.63 0.982 49.3% +38 -128 -51 45.8% -0.15 5–5 (50%) 7–8 (47%) — -1.02
24 1997 1590 127.3 -0.03 -1.44 0.929 48.7% +19 — +20 35.4% -0.52 4–3 (57%) 2–13 (13%) — 0.00 1997 1656 124.4 -3.01 -0.51 0.853 47.2% +1 -41 -28 38.0% -0.69 7–2 (78%) 4–7 (36%) — -0.01
25 1998 1596 128.8 +0.61 -2.43 0.915 48.5% +30 — -28 45.8% -0.24 3–7 (30%) 9–9 (50%) — -0.60 1998 1541 113.3 -3.51 -1.85 0.737 44.6% +23 — — 23.3% -1.53 1–2 (33%) 1–4 (20%) — +0.28
26 1999 1672 138.5 +2.44 -2.00 1.004 50.2% +4 — -25 52.7% +0.25 5–5 (50%) 7–8 (47%) — -0.06 1999 1520 102.7 -1.06 +2.09 0.716 43.6% — — — 0.0% -2.80 — — — -0.12
27 2000 1624 116.5 +0.44 -2.14 0.912 48.4% +38 — -28 47.5% -0.47 2–4 (33%) 7–3 (70%) — +0.69 2000 1477 113.2 -2.58 +2.02 0.709 43.5% +31 — — 16.7% -2.50 0–2 2–1 (67%) — -0.49
28 2001 1663 113.6 +0.51 -1.30 1.002 49.9% -24 — -48 40.9% -0.32 — 0–2 — -0.23 2001 1569 114.2 -1.90 +4.79 0.909 48.2% — — — 33.3% -1.83 1–0 1–1 — -0.37
29 2002 1632 105.1 -0.84 -1.17 0.824 47.2% — — — 33.3% -1.67 0–1 — — +0.26 — — — — — — — — — — — — — — — —
30 2003 1631 111.5 +1.46 +1.37 0.901 49.2% — — — 40.0% -0.40 1–0 — — +0.04 — — — — — — — — — — — — — — — —
31 2004 1619 103.0 -0.89 +2.13 0.803 44.5% — — — 0.0% -2.50 — — — +0.03 — — — — — — — — — — — — — — — —
33 2006 1614 105.0 +0.88 +1.89 0.617 45.2% — — — 0.0% -2.00 — — — -0.13 — — — — — — — — — — — — — — — —
Career — 1736 132.4 +1.02 -1.99 0.923 48.8% +8 — -4 43.3% -0.29 20–29 (41%) 33–54 (38%) 90.8 +0.71 — 1786 135.2 -2.21 +1.52 0.947 49.0% +19 +16 -37 44.4% -0.33 41–43 (49%) 33–44 (43%) 97.0 +0.06

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.