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

Frederik Nielsen vs Robert Kendrick H2H: 0-1

Robert Kendrick holds a 1–0 lead over Frederik Nielsen in their ATP head-to-head. Across 1 main-draw meeting, Robert Kendrick leads 1–0 on hard courts. Most recently, Robert Kendrick won the 2009 New Haven round of 64 6-3 7-5.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Frederik Nielsen
DEN Age 43 Right-Handed 191 cm / 6'3"
H2H
0 – 1
1 main draw meetings
Robert Kendrick
USA Age 46 Right-Handed 191 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Robert Kendrick #77 6-3 7-5 Frederik Nielsen #315 Match data Aug 25, 2009* R64 New Haven 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
Frederik Nielsen #1,346 #190 294 1,655 0 11 0.0% 0 0 0 0 0 0
Robert Kendrick #1,118 #69 968 1,729 35 78 31.0% 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 Frederik Nielsen Robert Kendrick
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
19 2003 0–1 0.0% #660 1,492 0 0 — — — — — — —
23 2007 0–1 0.0% #331 1,508 0 0 2003 6–10 37.5% #134 1,531 0 0
24 2008 0–2 0.0% #258 1,545 0 0 2004 4–4 50.0% #160 1,551 0 0
25 2009 0–2 0.0% #268 1,583 0 0 2005 0–2 0.0% #339 1,497 0 0
26 2010 0–1 0.0% #262 1,598 0 0 2006 4–5 44.4% #87 1,622 0 0
27 2011 0–1 0.0% #236 1,606 0 0 2007 5–18 21.7% #105 1,526 0 0
28 2012 0–1 0.0% #392 1,605 0 0 2008 3–9 25.0% #97 1,605 0 0
29 2013 0–2 0.0% #618 1,634 0 0 2009 9–16 36.0% #142 1,617 0 0
30 — — — — — — — 2010 0–4 0.0% #115 1,655 0 0
31 — — — — — — — 2011 4–9 30.8% #224 1,623 0 0
32 — — — — — — — 2012 0–1 0.0% #449 1,650 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 Frederik Nielsen Robert Kendrick
Yr HardClayGrass Yr HardClayGrass
W L M Win % W L M Win % W L M Win % W L M Win % W L M Win % W L M Win %
19 2003 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
23 2007 — — — — — — — — 0 1 1 0.0% 2003 6 7 13 46.2% — — — — 0 3 3 0.0%
24 2008 0 1 1 0.0% — — — — 0 1 1 0.0% 2004 3 2 5 60.0% 1 1 2 50.0% 0 1 1 0.0%
25 2009 0 2 2 0.0% — — — — — — — — 2005 0 2 2 0.0% — — — — — — — —
26 2010 0 1 1 0.0% — — — — — — — — 2006 1 3 4 25.0% — — — — 3 2 5 60.0%
27 2011 — — — — 0 1 1 0.0% — — — — 2007 4 13 17 23.5% 0 2 2 0.0% 1 3 4 25.0%
28 2012 0 1 1 0.0% — — — — — — — — 2008 3 9 12 25.0% — — — — — — — —
29 2013 0 1 1 0.0% — — — — 0 1 1 0.0% 2009 8 10 18 44.4% 1 3 4 25.0% 0 3 3 0.0%
30 — — — — — — — — — — — — — 2010 0 3 3 0.0% — — — — 0 1 1 0.0%
31 — — — — — — — — — — — — — 2011 4 4 8 50.0% 0 4 4 0.0% 0 1 1 0.0%
32 — — — — — — — — — — — — — 2012 0 1 1 0.0% — — — — — — — —
Career — 0 7 7 0.0% 0 1 1 0.0% 0 3 3 0.0% — 29 54 83 34.9% 2 10 12 16.7% 4 14 18 22.2%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. 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 Frederik Nielsen Robert Kendrick
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%
19 2003 1/1 2.0 0.0 53.7% 36.4% 31.6% 45.5% 33.3% 34.1% 30.0% — —/— — — — — — — — — —
23 2007 1/1 4.0 5.0 59.2% 68.9% 29.0% 66.7% 50.0% 52.6% 37.3% 2003 16/16 9.3 5.8 57.2% 70.4% 48.3% 65.5% 36.3% 61.0% 33.4%
24 2008 2/2 4.0 4.0 57.1% 66.9% 43.7% 47.9% 25.4% 57.3% 40.2% 2004 8/8 8.5 4.9 58.3% 81.0% 44.2% 48.2% 21.6% 65.1% 31.5%
25 2009 2/2 3.0 0.5 62.1% 67.4% 46.2% 60.0% 28.3% 57.6% 34.5% 2005 2/2 10.5 6.5 56.3% 67.7% 52.6% 57.1% 41.7% 61.3% 35.6%
26 2010 1/1 1.0 3.0 69.7% 47.8% 40.0% 58.3% 12.5% 45.5% 38.6% 2006 9/9 10.7 6.2 61.4% 71.8% 40.6% 73.1% 35.4% 60.1% 35.4%
27 2011 1/1 0.0 1.0 70.0% 53.1% 47.6% 61.5% 50.0% 51.4% 29.4% 2007 23/23 8.4 4.9 58.8% 71.2% 44.9% 53.9% 42.1% 60.5% 33.3%
28 2012 1/1 0.0 3.0 60.0% 58.3% 34.4% 53.8% 16.7% 48.8% 32.6% 2008 12/12 13.1 3.6 59.3% 80.1% 50.5% 57.6% 27.4% 68.0% 31.8%
29 2013 2/2 2.0 2.5 63.6% 52.3% 43.9% 48.8% 32.1% 48.5% 29.7% 2009 25/25 10.1 2.9 57.6% 74.2% 48.4% 47.4% 41.7% 63.4% 35.0%
30 — —/— — — — — — — — — — 2010 4/4 13.0 5.3 59.0% 73.3% 48.3% 74.1% 41.3% 62.7% 28.4%
31 — —/— — — — — — — — — — 2011 13/13 6.6 2.8 58.2% 70.9% 47.2% 46.4% 31.4% 61.0% 31.4%
32 — —/— — — — — — — — — — 2012 1/1 6.0 1.0 60.9% 82.1% 40.0% 50.0% — 65.6% 18.6%

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 Frederik Nielsen Robert Kendrick
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
19 2003 1492 99.4 -1.21 -0.07 0.456 32.1% — — — 0.0% -5.00 — — — -0.05 — — — — — — — — — — — — — — — —
21 — — — — — — — — — — — — — — — — 2001 1471 97.6 — — — — — — — — — — — — —
22 — — — — — — — — — — — — — — — — 2002 1504 109.4 — — — — — — — — — — — — —
23 2007 1509 107.6 -3.78 -0.17 0.788 45.5% — — — 0.0% -2.50 — — — +0.07 2003 1532 117.6 -1.04 -2.70 0.856 47.6% +70 — -69 40.0% -0.75 2–3 (40%) 5–4 (56%) — -0.10
24 2008 1545 107.3 -2.47 +0.27 0.942 48.1% — — — 20.0% -1.00 0–1 0–2 — +0.17 2004 1551 117.5 +0.38 -0.94 0.903 48.1% +70 — — 47.4% -0.47 2–1 (67%) 2–1 (67%) — -0.12
25 2009 1583 110.4 -2.38 -0.31 0.814 46.0% — — — 0.0% -2.25 — 0–1 — -0.04 2005 1497 100.7 -1.59 -0.59 0.918 48.2% — — — 20.0% -1.40 0–1 — — +0.23
26 2010 1599 107.1 -3.04 -0.36 0.708 42.3% — — — 0.0% -3.50 — — — +0.12 2006 1623 112.2 +0.65 -1.73 0.885 48.5% -16 — -19 48.0% -0.28 1–1 2–1 (67%) — +0.24
27 2011 1607 113.1 -0.56 -0.46 0.606 42.1% — — — 0.0% -3.50 — — — -0.12 2007 1526 117.9 -1.95 -2.21 0.842 46.8% +12 — +14 29.3% -1.31 1–5 (17%) 4–6 (40%) — -0.28
28 2012 1606 113.9 -3.18 +3.10 0.635 40.4% — — — 0.0% -3.67 — — — -0.12 2008 1606 124.3 +1.23 -1.19 0.996 49.4% +10 — — 32.3% -0.90 0–3 (0%) 4–5 (44%) — -0.09
29 2013 1634 114.9 -0.10 -2.88 0.578 39.6% — — — 0.0% -3.50 — — — -0.05 2009 1617 134.7 +0.65 -0.40 0.956 49.6% +14 -117 -71 39.1% -0.34 2–3 (40%) 3–7 (30%) — -1.32
30 2014 1621 103.4 — — — — — — — — — — — — — 2010 1656 115.5 -0.23 -0.59 0.762 46.7% -25 — — 23.1% -0.77 0–1 1–4 (20%) — -0.23
31 2015 1586 95.0 — — — — — — — — — — — — — 2011 1624 120.3 -1.60 -3.23 0.805 46.4% +64 -167 — 36.7% -1.13 2–2 (50%) 3–1 (75%) — +0.62
32 2016 1570 101.1 — — — — — — — — — — — — — 2012 1651 106.4 -1.61 -1.07 0.542 43.1% — — — 0.0% -2.00 — 0–1 — +0.20
34 — — — — — — — — — — — — — — — — 2014 1628 99.4 — — — — — — — — — — — — —
36 2020 1554 95.8 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
37 2021 1536 94.9 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1656 114.1 -1.97 -0.35 0.697 42.7% — — — 4.2% -2.83 0–1 0–3 (0%) — -0.18 — 1730 126.0 -0.43 -1.66 0.882 48.0% +28 -142 -31 36.2% -0.79 10–20 (33%) 24–30 (44%) 93.6 -0.75

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.