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

Jan Hernych vs Marco Chiudinelli

Compare the head-to-head record, career totals, season-by-season performance, and match log for Jan Hernych vs Marco Chiudinelli.

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Jan Hernych
CZE Age 47 Right-Handed 190 cm / 6'3"
H2H
0 – 0
0 main draw meetings
Marco Chiudinelli
SUI Age 44 Right-Handed 186 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jan Hernych #254 6-1 7-5 Marco Chiudinelli #153 Match data Jun 10, 2013 Q2 Q Halle Open ATP 250 Grass
Jan Hernych #193 6-2 6-4 Marco Chiudinelli #146 Match data Dec 31, 2012 Q2 Q Qatar Open ATP 250 Hard

2 qualifying meetings shown in the table; qualifying is excluded from the H2H score. 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
Jan Hernych #1,606 #59 1,157 1,783 79 115 40.7% 0 0 0 0 0 0
Marco Chiudinelli #1,153 #52 816 1,794 44 85 34.1% 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 Jan Hernych Marco Chiudinelli
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 2000 0–1 0.0% #272 1,485 0 0 — — — — — — —
21 — — — — — — — 2003 0–1 0.0% #289 1,439 0 0
22 2002 0–1 0.0% #214 1,475 0 0 2004 4–7 36.4% #142 1,467 0 0
23 — — — — — — — 2005 1–2 33.3% #287 1,458 0 0
24 2004 9–12 42.9% #83 1,571 0 0 2006 4–5 44.4% #155 1,573 0 0
25 2005 18–22 45.0% #74 1,622 0 0 2007 1–3 25.0% #487 1,578 0 0
26 2006 17–20 45.9% #75 1,666 0 0 2008 0–1 0.0% #605 1,570 0 0
27 2007 7–15 31.8% #156 1,612 0 0 2009 10–11 47.6% #56 1,778 0 0
28 2008 4–8 33.3% #81 1,675 0 0 2010 14–25 35.9% #117 1,664 0 0
29 2009 11–23 32.4% #113 1,667 0 0 2011 2–4 33.3% #177 1,655 0 0
30 2010 0–1 0.0% #241 1,598 0 0 2012 4–8 33.3% #146 1,690 0 0
31 2011 3–2 60.0% #168 1,664 0 0 2013 0–4 0.0% #173 1,641 0 0
32 2012 2–1 66.7% #193 1,606 0 0 2014 0–3 0.0% #211 1,562 0 0
33 2013 5–5 50.0% #219 1,744 0 0 2015 1–3 25.0% #282 1,593 0 0
34 2014 1–1 50.0% #199 1,701 0 0 2016 3–4 42.9% #120 1,605 0 0
35 2015 2–2 50.0% #286 1,696 0 0 2017 0–4 0.0% #418 1,520 0 0
36 2016 0–1 0.0% #424 1,641 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 Jan Hernych Marco Chiudinelli
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 %
20 2000 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
21 — — — — — — — — — — — — — — — — — 2003 0 1 1 0.0% — — — — — — — — — — — —
22 2002 — — — — 0 1 1 0.0% — — — — — — — — 2004 2 4 6 33.3% 0 1 1 0.0% 1 1 2 50.0% 1 1 2 50.0%
23 — — — — — — — — — — — — — — — — — 2005 1 2 3 33.3% — — — — — — — — — — — —
24 2004 9 7 16 56.3% — — — — 0 3 3 0.0% 0 2 2 0.0% 2006 2 2 4 50.0% 1 1 2 50.0% 1 1 2 50.0% 0 1 1 0.0%
25 2005 9 12 21 42.9% 3 5 8 37.5% 5 3 8 62.5% 1 2 3 33.3% 2007 1 3 4 25.0% — — — — — — — — — — — —
26 2006 6 9 15 40.0% 4 6 10 40.0% 4 2 6 66.7% 3 3 6 50.0% 2008 0 1 1 0.0% — — — — — — — — — — — —
27 2007 6 10 16 37.5% 0 4 4 0.0% 1 1 2 50.0% — — — — 2009 10 10 20 50.0% 0 1 1 0.0% — — — — — — — —
28 2008 2 4 6 33.3% 2 2 4 50.0% 0 2 2 0.0% — — — — 2010 7 14 21 33.3% 6 8 14 42.9% 1 3 4 25.0% — — — —
29 2009 9 13 22 40.9% 2 7 9 22.2% 0 3 3 0.0% — — — — 2011 2 4 6 33.3% — — — — — — — — — — — —
30 2010 0 1 1 0.0% — — — — — — — — — — — — 2012 4 7 11 36.4% — — — — 0 1 1 0.0% — — — —
31 2011 2 1 3 66.7% — — — — 1 1 2 50.0% — — — — 2013 0 3 3 0.0% 0 1 1 0.0% — — — — — — — —
32 2012 — — — — 2 1 3 66.7% — — — — — — — — 2014 0 3 3 0.0% — — — — — — — — — — — —
33 2013 0 1 1 0.0% 0 1 1 0.0% 5 3 8 62.5% — — — — 2015 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% — — — —
34 2014 — — — — — — — — 1 1 2 50.0% — — — — 2016 1 2 3 33.3% 0 1 1 0.0% 2 1 3 66.7% — — — —
35 2015 0 1 1 0.0% — — — — 2 1 3 66.7% — — — — 2017 0 2 2 0.0% 0 1 1 0.0% 0 1 1 0.0% — — — —
36 2016 — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
Career — 43 59 102 42.2% 13 28 41 31.7% 19 21 40 47.5% 4 7 11 36.4% — 30 59 89 33.7% 7 15 22 31.8% 6 9 15 40.0% 1 2 3 33.3%

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 190/194 of Jan Hernych's and 129/129 of Marco Chiudinelli'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 Jan Hernych Marco Chiudinelli
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%
20 2000 1/1 1.0 1.0 72.7% 55.0% 33.3% 0.0% 0.0% 49.1% 25.0% — —/— — — — — — — — — —
21 — —/— — — — — — — — — — 2003 1/1 3.0 2.0 53.8% 71.4% 45.2% 60.0% 66.7% 59.3% 25.0%
22 2002 1/1 0.0 1.0 63.4% 38.5% 20.0% 40.0% 50.0% 31.7% 33.3% 2004 11/11 4.4 4.5 58.0% 70.6% 48.8% 57.0% 48.9% 60.6% 35.0%
23 — —/— — — — — — — — — — 2005 3/3 3.7 2.0 68.2% 66.0% 41.5% 47.2% 62.5% 57.9% 28.4%
24 2004 21/21 3.1 2.0 65.6% 66.1% 49.3% 55.9% 49.3% 60.3% 37.7% 2006 9/9 5.8 2.4 56.3% 69.7% 53.7% 60.3% 44.1% 62.7% 37.3%
25 2005 39/40 2.5 2.3 65.8% 64.8% 50.9% 59.0% 44.9% 60.0% 38.0% 2007 4/4 3.8 1.8 57.3% 63.6% 48.0% 47.6% 55.6% 57.1% 39.5%
26 2006 36/37 2.7 1.7 66.8% 64.4% 51.4% 55.2% 44.3% 60.0% 40.1% 2008 1/1 4.0 2.0 56.8% 85.2% 46.3% 100.0% 0.0% 68.4% 25.0%
27 2007 21/22 3.1 1.6 66.2% 64.5% 49.4% 54.9% 36.1% 59.1% 36.5% 2009 21/21 5.1 2.0 62.1% 72.0% 52.8% 66.5% 37.0% 64.9% 33.9%
28 2008 12/12 2.2 2.6 65.3% 59.8% 51.0% 45.2% 47.7% 56.8% 35.1% 2010 39/39 4.1 3.5 59.8% 69.6% 50.8% 57.8% 32.5% 61.8% 33.8%
29 2009 34/34 3.0 2.4 65.0% 66.1% 48.1% 59.0% 39.0% 59.7% 35.8% 2011 6/6 3.2 1.8 65.8% 66.0% 50.6% 50.6% 42.7% 60.8% 33.2%
30 2010 1/1 2.0 2.0 61.2% 58.7% 65.0% 33.3% 33.3% 61.2% 33.7% 2012 12/12 2.6 2.8 60.9% 68.4% 51.0% 60.6% 20.1% 61.7% 31.1%
31 2011 5/5 5.0 2.2 68.7% 64.0% 51.8% 77.2% 32.9% 60.3% 36.9% 2013 4/4 4.3 4.3 61.0% 69.4% 44.7% 72.5% 38.5% 59.7% 33.0%
32 2012 3/3 2.3 4.0 56.3% 58.6% 47.0% 64.9% 33.3% 53.2% 39.5% 2014 3/3 6.0 3.0 59.4% 69.3% 51.0% 63.7% 61.7% 61.8% 32.1%
33 2013 10/10 4.3 3.2 61.1% 67.6% 51.5% 54.1% 34.9% 61.4% 34.9% 2015 4/4 2.8 1.8 63.3% 63.6% 50.7% 47.0% 28.2% 58.7% 27.4%
34 2014 2/2 12.0 1.5 69.2% 71.4% 45.7% 66.2% 35.0% 63.4% 34.7% 2016 7/7 3.4 2.9 57.3% 75.2% 50.9% 40.8% 53.1% 64.2% 33.4%
35 2015 3/4 4.3 2.7 66.4% 60.1% 51.5% 63.1% 43.3% 57.2% 36.5% 2017 4/4 4.5 2.5 56.4% 67.9% 42.2% 44.3% 30.2% 57.2% 29.4%
36 2016 1/1 6.0 2.0 62.9% 67.9% 36.4% 55.6% 40.0% 56.2% 34.6% — —/— — — — — — — — — —
Career — 190/194 3.0 2.2 65.6% 64.6% 49.8% 56.5% 42.0% 59.4% 37.2% — 129/129 4.2 2.9 60.1% 69.7% 50.3% 58.0% 38.0% 61.8% 33.4%

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 Jan Hernych Marco Chiudinelli
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
20 2000 1486 98.6 -2.51 +0.58 0.491 38.4% — — — 0.0% -4.00 — — — +0.16 2002 1474 94.0 — — — — — — — — — — — — —
21 2001 1474 101.0 — — — — — — — — — — — — — 2003 1439 97.8 -0.61 -0.72 0.615 44.7% — — — 33.3% -1.00 0–1 — — +0.08
22 2002 1476 96.0 -0.28 -1.50 0.488 32.5% — — — 0.0% -5.00 — — — +0.02 2004 1468 108.7 -1.77 -2.04 0.889 48.5% +28 — — 45.8% -0.25 1–3 (25%) 3–3 (50%) — +0.44
23 2003 1461 99.3 — — — — — — — — — — — — — 2005 1458 105.0 -1.77 -3.00 0.674 44.2% +22 — — 28.6% -1.29 1–0 0–1 — +0.01
24 2004 1572 131.6 -2.45 +1.84 0.949 49.1% +5 — -15 40.4% -0.57 3–4 (43%) 2–4 (33%) — -0.25 2006 1573 115.4 -0.19 -0.22 1.001 50.4% -21 — — 51.9% +0.19 1–3 (25%) 2–3 (40%) — +0.01
25 2005 1623 129.5 -1.47 +0.65 0.949 49.0% -58 -65 +45 46.2% -0.34 5–7 (42%) 9–8 (53%) — -0.80 2007 1578 116.6 -5.08 +2.96 0.920 49.2% -1 — — 36.4% -0.45 0–1 — — +0.02
26 2006 1667 130.1 -1.41 +2.15 1.001 50.0% -66 -121 +41 47.3% -0.29 3–7 (30%) 7–4 (64%) — -0.14 2008 1571 105.2 -3.40 +1.97 0.792 48.0% — — — 0.0% -1.00 — 0–2 — -0.12
27 2007 1613 131.4 -1.99 +0.62 0.893 47.8% +23 -116 — 36.0% -1.02 1–4 (20%) 1–5 (17%) — -1.47 2009 1778 135.7 +1.09 -0.54 0.968 49.7% +21 — — 46.3% -0.15 5–3 (63%) 8–7 (53%) — -0.15
28 2008 1676 117.5 -2.03 -0.68 0.813 46.8% +19 -154 — 37.5% -1.06 2–3 (40%) 4–2 (67%) — +0.14 2010 1665 136.6 -0.93 -1.79 0.884 48.1% +18 -79 -157 39.8% -0.60 4–5 (44%) 9–7 (56%) — -1.76
29 2009 1668 137.6 -2.02 -0.08 0.888 47.8% +35 -129 +32 35.6% -0.80 5–9 (36%) 2–6 (25%) — -1.77 2011 1656 124.7 -0.04 -0.62 0.846 47.3% +50 — — 33.3% -0.80 2–1 (67%) 2–3 (40%) — +0.19
30 2010 1598 112.4 -0.83 +1.60 0.867 47.8% — — — 33.3% -1.67 0–1 1–0 — -0.05 2012 1691 127.0 -0.47 -3.01 0.811 46.4% +54 — — 30.8% -1.12 2–0 1–4 (20%) — -0.25
31 2011 1664 121.9 -0.09 +1.05 0.929 48.7% +47 — — 47.1% +0.06 2–0 1–4 (20%) — -0.39 2013 1642 115.9 -0.56 -0.75 0.819 46.7% +51 — — 20.0% -1.20 0–2 0–3 (0%) — -0.32
32 2012 1606 112.1 -2.89 +0.24 0.845 46.8% — +54 — 50.0% -0.75 2–0 — — -0.23 2014 1563 109.5 -2.26 -0.67 0.840 48.2% +74 — — 30.0% -0.50 0–2 1–3 (25%) — +0.26
33 2013 1745 122.3 -0.81 -0.62 0.905 48.3% — — +148 45.8% -0.46 3–1 (75%) 3–2 (60%) — -0.30 2015 1593 111.5 -0.23 -3.16 0.665 43.5% — — — 22.2% -2.11 1–0 2–1 (67%) — -0.17
34 2014 1702 109.1 +1.00 -1.06 0.949 49.7% — — — 44.4% -0.33 1–0 0–1 — 0.00 2016 1606 112.2 -1.08 -0.26 0.933 48.3% +28 — +24 47.6% -0.81 1–2 (33%) 3–1 (75%) — +0.40
35 2015 1696 112.0 -2.26 -1.93 0.853 47.2% — — +192 50.0% -0.63 1–0 2–1 (67%) — +0.14 2017 1521 102.8 -2.69 -2.17 0.688 43.9% — — — 11.1% -2.33 0–1 1–3 (25%) — +0.17
36 2016 1641 101.2 +0.27 -3.38 0.789 45.9% — — — 33.3% -1.67 0–1 — — -0.02 — — — — — — — — — — — — — — — —
38 2018 1618 97.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1783 128.6 -1.68 +0.70 0.918 48.5% -12 -100 +78 41.9% -0.60 28–37 (43%) 32–37 (46%) 95.5 -2.56 — 1795 127.7 -0.76 -1.31 0.875 48.0% +27 -79 -79 39.0% -0.62 18–24 (43%) 32–41 (44%) 98.1 -0.92

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.