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

Antony Dupuis vs Nicolas Kiefer H2H: 0-1

Nicolas Kiefer holds a 1–0 lead over Antony Dupuis in their ATP head-to-head. Across 1 main-draw meeting, Nicolas Kiefer leads 1–0 on hard courts. Most recently, Nicolas Kiefer won the 2005 Indianapolis round of 32 7-5 6-4.

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Antony Dupuis
FRA Age 53 Right-Handed 185 cm / 6'1"
H2H
0 – 1
1 main draw meetings
Nicolas Kiefer
GER Age 49 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Nicolas Kiefer #26 7-5 6-4 Antony Dupuis #124 Match data Jul 21, 2005* R32 Indianapolis ATP International Series → modern equivalent 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
Antony Dupuis #1,333 #57 661 1,686 86 128 40.2% 0 0 0 0 1 1
Nicolas Kiefer #720 #4 2,447 1,995 347 255 57.6% 0 0 0 1 5 6

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 Antony Dupuis Nicolas Kiefer
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1994 0–1 0.0% — 1,489 0 0
17 — — — — — — — 1995 3–3 50.0% #206 1,527 0 0
18 — — — — — — — 1996 7–9 43.8% #128 1,563 0 0
19 — — — — — — — 1997 26–16 61.9% #32 1,799 0 1
20 — — — — — — — 1998 31–25 55.4% #35 1,792 0 1
21 — — — — — — — 1999 53–21 71.6% #6 1,922 0 4
22 — — — — — — — 2000 30–16 65.2% #20 1,900 0 6
23 1996 1–1 50.0% #319 1,513 0 0 2001 26–25 51.0% #42 1,763 0 6
24 — — — — — — — 2002 19–24 44.2% #72 1,717 0 6
25 — — — — — — — 2003 19–17 52.8% #58 1,727 0 6
26 1999 9–10 47.4% #83 1,583 0 0 2004 34–20 63.0% #21 1,886 0 6
27 2000 4–13 23.5% #103 1,526 0 0 2005 31–22 58.5% #22 1,862 0 6
28 2001 11–20 35.5% #90 1,557 0 0 2006 14–8 63.6% #48 1,863 0 6
29 2002 14–23 37.8% #70 1,549 0 0 2007 19–12 61.3% #49 1,906 0 6
30 2003 17–22 43.6% #78 1,598 0 0 2008 22–17 56.4% #38 1,889 0 6
31 2004 17–21 44.7% #79 1,598 0 1 2009 12–16 42.9% #116 1,762 0 6
32 2005 7–14 33.3% #150 1,607 0 1 2010 1–3 25.0% #722 1,722 0 6
33 2006 2–2 50.0% #297 1,569 0 1 — — — — — — —
34 2007 4–2 66.7% #197 1,617 0 1 — — — — — — —

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 Antony Dupuis Nicolas Kiefer
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 — — — — — — — — — — — — — — — — — 1994 — — — — — — — — — — — — 0 1 1 0.0%
17 — — — — — — — — — — — — — — — — — 1995 — — — — — — — — — — — — 3 3 6 50.0%
18 — — — — — — — — — — — — — — — — — 1996 1 2 3 33.3% 3 4 7 42.9% 1 1 2 50.0% 2 2 4 50.0%
19 — — — — — — — — — — — — — — — — — 1997 7 5 12 58.3% 3 4 7 42.9% 5 2 7 71.4% 11 5 16 68.8%
20 — — — — — — — — — — — — — — — — — 1998 24 15 39 61.5% 4 4 8 50.0% 2 3 5 40.0% 1 3 4 25.0%
21 — — — — — — — — — — — — — — — — — 1999 41 15 56 73.2% 2 2 4 50.0% 6 1 7 85.7% 4 3 7 57.1%
22 — — — — — — — — — — — — — — — — — 2000 27 11 38 71.1% 1 3 4 25.0% 2 2 4 50.0% — — — —
23 1996 1 1 2 50.0% — — — — — — — — — — — — 2001 11 13 24 45.8% 6 6 12 50.0% 4 2 6 66.7% 5 4 9 55.6%
24 — — — — — — — — — — — — — — — — — 2002 10 15 25 40.0% 1 5 6 16.7% 7 3 10 70.0% 1 1 2 50.0%
25 — — — — — — — — — — — — — — — — — 2003 14 11 25 56.0% 1 3 4 25.0% 4 3 7 57.1% — — — —
26 1999 9 6 15 60.0% 0 2 2 0.0% 0 2 2 0.0% — — — — 2004 30 14 44 68.2% 2 4 6 33.3% 2 2 4 50.0% — — — —
27 2000 2 7 9 22.2% 1 4 5 20.0% 1 2 3 33.3% — — — — 2005 15 13 28 53.6% 6 4 10 60.0% 2 2 4 50.0% 8 3 11 72.7%
28 2001 4 7 11 36.4% 6 5 11 54.5% 1 4 5 20.0% 0 4 4 0.0% 2006 8 4 12 66.7% 6 4 10 60.0% — — — — — — — —
29 2002 10 11 21 47.6% 3 9 12 25.0% 1 2 3 33.3% 0 1 1 0.0% 2007 17 9 26 65.4% — — — — 2 3 5 40.0% — — — —
30 2003 7 9 16 43.8% 5 9 14 35.7% 4 3 7 57.1% 1 1 2 50.0% 2008 12 11 23 52.2% 5 4 9 55.6% 5 2 7 71.4% — — — —
31 2004 5 11 16 31.3% 2 5 7 28.6% 5 4 9 55.6% 5 1 6 83.3% 2009 4 7 11 36.4% 7 7 14 50.0% 1 2 3 33.3% — — — —
32 2005 3 8 11 27.3% 2 3 5 40.0% 2 2 4 50.0% 0 1 1 0.0% 2010 — — — — 0 1 1 0.0% 1 2 3 33.3% — — — —
33 2006 — — — — 1 1 2 50.0% 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — —
34 2007 — — — — — — — — 4 2 6 66.7% — — — — — — — — — — — — — — — — — — — — —
Career — 41 60 101 40.6% 20 38 58 34.5% 19 22 41 46.3% 6 8 14 42.9% — 221 145 366 60.4% 47 55 102 46.1% 44 30 74 59.5% 35 25 60 58.3%

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 200/214 of Antony Dupuis's and 537/601 of Nicolas Kiefer'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 Antony Dupuis Nicolas Kiefer
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%
17 — —/— — — — — — — — — — 1995 6/6 4.7 2.3 61.5% 72.6% 51.3% 62.7% 44.1% 64.8% 36.3%
18 — —/— — — — — — — — — — 1996 11/16 6.1 2.5 52.2% 76.6% 47.8% 53.2% 49.7% 62.7% 39.8%
19 — —/— — — — — — — — — — 1997 37/42 7.9 3.5 55.2% 77.0% 48.3% 60.5% 52.5% 64.1% 36.7%
20 — —/— — — — — — — — — — 1998 49/56 6.2 4.7 53.7% 74.8% 47.8% 55.1% 44.4% 62.5% 39.0%
21 — —/— — — — — — — — — — 1999 56/74 6.6 4.3 51.5% 75.7% 53.2% 61.8% 43.5% 64.7% 40.4%
22 — —/— — — — — — — — — — 2000 38/46 6.4 4.3 52.7% 74.9% 52.3% 61.7% 48.3% 64.3% 40.1%
23 1996 2/2 5.0 4.0 48.9% 72.2% 41.9% 50.0% 38.6% 56.5% 36.3% 2001 44/51 6.3 4.1 50.3% 71.1% 48.8% 54.0% 50.7% 60.0% 40.0%
24 — —/— — — — — — — — — — 2002 40/43 6.2 4.5 52.6% 74.1% 47.8% 58.8% 50.7% 61.5% 37.6%
25 — —/— — — — — — — — — — 2003 36/36 6.5 3.8 50.8% 73.1% 49.9% 58.1% 44.7% 61.8% 37.4%
26 1999 15/19 8.1 2.8 60.2% 73.4% 52.7% 71.6% 52.0% 65.1% 35.6% 2004 51/54 7.3 3.8 54.9% 77.8% 48.4% 61.1% 41.4% 64.5% 38.7%
27 2000 14/17 7.9 2.4 56.7% 70.4% 52.5% 67.4% 33.6% 62.4% 31.3% 2005 52/53 7.6 3.8 53.4% 74.2% 51.4% 56.4% 51.3% 63.6% 40.9%
28 2001 27/31 6.7 3.3 58.3% 72.5% 49.9% 60.8% 30.5% 63.3% 34.5% 2006 21/22 7.4 4.0 51.7% 72.0% 50.1% 59.5% 43.3% 61.3% 40.2%
29 2002 34/37 6.4 3.2 61.1% 69.7% 49.7% 60.8% 43.5% 61.7% 32.8% 2007 30/31 6.7 2.5 57.0% 79.9% 51.6% 64.6% 33.9% 67.8% 38.1%
30 2003 39/39 8.6 2.7 57.7% 72.8% 52.9% 59.6% 35.3% 64.5% 34.5% 2008 34/39 7.2 2.4 53.6% 76.3% 51.9% 55.4% 44.9% 64.9% 39.6%
31 2004 38/38 7.5 2.4 59.4% 72.9% 52.5% 50.7% 34.9% 64.6% 32.7% 2009 28/28 7.7 3.9 52.0% 75.0% 47.3% 62.9% 45.8% 61.9% 35.4%
32 2005 21/21 6.3 2.8 56.5% 70.4% 50.8% 62.2% 31.7% 61.7% 34.7% 2010 4/4 11.3 6.5 51.8% 77.7% 47.3% 55.7% 31.0% 63.0% 28.6%
33 2006 4/4 7.5 1.3 60.1% 70.9% 56.0% 63.2% 44.6% 65.9% 30.1% — —/— — — — — — — — — —
34 2007 6/6 8.2 1.0 69.0% 74.3% 62.9% 58.7% 31.2% 70.0% 33.8% — —/— — — — — — — — — —
Career — 200/214 7.4 2.7 59.0% 71.9% 51.9% 59.9% 36.8% 63.6% 33.7% — 537/602 6.9 3.8 53.1% 75.1% 49.9% 58.9% 46.0% 63.3% 38.9%

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 Antony Dupuis Nicolas Kiefer
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 — — — — — — — — — — — — — — — — 1994 1489 97.0 — — — — — — — 0.0% -4.00 — — — +0.05
17 — — — — — — — — — — — — — — — — 1995 1528 117.0 +1.19 -1.22 1.032 51.3% +26 — — 50.0% 0.00 1–1 — — +0.08
18 — — — — — — — — — — — — — — — — 1996 1563 122.9 +0.33 +1.12 1.067 50.9% +8 -24 — 44.1% +0.09 0–1 2–3 (40%) — +0.80
19 — — — — — — — — — — — — — — — — 1997 1799 139.8 +1.52 -0.54 1.021 50.8% -25 -229 -48 55.6% +0.30 14–3 (82%) 8–7 (53%) — +0.64
20 — — — — — — — — — — — — — — — — 1998 1792 151.1 +0.77 +1.69 1.039 50.9% +29 -161 -60 55.6% +0.37 10–11 (48%) 12–8 (60%) — -0.30
21 — — — — — — — — — — — — — — — — 1999 1923 157.7 +2.57 +3.33 1.144 52.6% +23 -302 -126 65.4% +0.99 15–6 (71%) 16–8 (67%) — +0.49
22 — — — — — — — — — — — — — — — — 2000 1900 146.0 +2.09 +2.25 1.124 52.3% +54 -332 -120 61.3% +0.85 9–2 (82%) 7–6 (54%) — -0.03
23 1996 1513 100.9 -1.78 -0.98 0.835 46.0% — — — 40.0% -1.20 1–0 — — +0.05 2001 1763 149.2 -1.17 +2.22 1.001 50.2% +25 -132 +43 53.5% +0.24 6–10 (38%) 7–5 (58%) — -2.55
24 — — — — — — — — — — — — — — — — 2002 1718 142.5 -0.77 +1.14 0.977 49.8% +5 -139 +119 46.5% -0.05 4–4 (50%) 4–7 (36%) — -0.90
25 — — — — — — — — — — — — — — — — 2003 1727 134.5 +0.10 +0.13 0.980 49.8% +22 -144 +93 48.1% -0.22 6–1 (86%) 3–3 (50%) — +0.36
26 1999 1583 123.8 +0.84 -1.08 1.019 50.4% +48 — — 46.7% -0.40 3–4 (43%) 6–3 (67%) — +0.49 2004 1887 148.7 +1.38 +2.62 1.092 51.5% +33 -284 -100 60.2% +0.52 12–6 (67%) 14–7 (67%) — +0.23
27 2000 1526 117.0 +0.02 -3.25 0.831 47.5% +31 -34 +15 30.2% -1.12 2–3 (40%) 4–7 (36%) — -0.44 2005 1862 154.9 +1.31 +3.44 1.125 52.2% +10 -139 -50 60.9% +0.77 8–8 (50%) 7–5 (58%) — -1.12
28 2001 1558 119.9 +1.20 -2.02 0.939 48.8% -41 +42 -80 39.8% -0.57 5–6 (45%) 10–9 (53%) — -0.47 2006 1863 140.5 -0.75 +2.34 1.039 50.6% +65 -104 — 60.0% +0.60 8–3 (73%) 7–4 (64%) — +0.78
29 2002 1549 112.7 -1.41 -3.77 0.856 47.6% +14 -41 -100 38.4% -0.87 3–6 (33%) 9–5 (64%) — +2.11 2007 1907 153.1 +4.21 +1.95 1.186 52.7% +55 — -153 65.2% +0.94 1–1 8–5 (62%) — -1.12
30 2003 1598 126.0 +1.23 -2.80 0.969 49.5% -12 -74 -78 47.5% -0.23 5–8 (38%) 11–10 (52%) — +0.52 2008 1889 153.4 +2.15 +3.22 1.128 51.9% +5 -79 -37 57.0% +0.37 7–5 (58%) 7–4 (64%) — -1.13
31 2004 1599 120.8 +0.82 -3.37 0.925 48.6% 0 -85 -10 46.3% -0.46 5–6 (45%) 15–9 (63%) — +1.23 2009 1762 145.0 -1.02 -0.24 0.930 49.3% +63 +45 +54 48.5% -0.09 4–4 (50%) 5–4 (56%) — -1.73
32 2005 1608 116.8 -1.11 -1.52 0.907 48.3% -67 -40 +59 35.4% -0.79 0–3 (0%) 3–6 (33%) — +0.24 2010 1722 106.1 +0.99 -2.77 0.774 46.3% — — +51 27.3% -1.09 1–1 0–1 — -0.60
33 2006 1570 103.4 +0.73 -2.14 0.881 48.7% — — — 28.6% -0.71 1–0 1–2 (33%) — -0.65 — — — — — — — — — — — — — — — —
34 2007 1618 108.8 +0.42 -1.19 1.126 51.9% — — +134 69.2% +0.46 0–1 4–2 (67%) — +0.87 — — — — — — — — — — — — — — — —
35 2008 1580 97.2 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
37 2010 1559 97.3 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1687 122.0 +0.28 -2.66 0.924 48.7% -3 -38 -7 42.2% -0.57 25–37 (40%) 63–53 (54%) 101.7 +1.85 — 1995 155.1 +1.02 +1.86 1.060 51.2% +25 -127 -17 56.7% +0.45 106–67 (61%) 107–77 (58%) 111.9 -1.01

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.