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

Jan Hajek vs Alun Jones H2H: 0-1

Alun Jones holds a 1–0 lead over Jan Hajek in their ATP head-to-head. Across 1 main-draw meeting, Alun Jones leads 1–0 on hard courts. Most recently, Alun Jones won the 2007 Adelaide International round robin 6-3 6-2.

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

Jan Hajek
CZE Age 43 Right-Handed 180 cm / 5'11"
H2H
0 – 1
1 main draw meetings
Alun Jones
AUS Age 46 Right-Handed 180 cm / 5'11"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Alun Jones #200 6-3 6-2 Jan Hajek #76 Match data Jan 1, 2007 RR Adelaide International International Series → modern equivalent ATP 250 Hard

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 Hajek #1,199 #71 644 1,740 27 71 27.6% 0 0 0 0 0 0
Alun Jones #863 #123 352 1,519 3 9 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 Jan Hajek Alun Jones
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 — — — — — — — 2001 0–2 0.0% #422 1,483 0 0
22 2006 2–4 33.3% #76 1,535 0 0 — — — — — — —
23 2007 2–13 13.3% #245 1,475 0 0 — — — — — — —
24 2008 0–1 0.0% #475 1,518 0 0 2004 0–1 0.0% #823 1,456 0 0
25 2009 1–1 50.0% #103 1,547 0 0 — — — — — — —
26 2010 10–19 34.5% #95 1,623 0 0 — — — — — — —
27 2011 0–8 0.0% #141 1,595 0 0 2007 2–3 40.0% #131 1,403 0 0
28 2012 4–7 36.4% #106 1,612 0 0 2008 1–3 25.0% #445 1,458 0 0
29 2013 8–15 34.8% #106 1,699 0 0 — — — — — — —
30 2014 0–3 0.0% #387 1,597 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 Hajek Alun Jones
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 — — — — — — — — — — — — — — — — — 2001 0 2 2 0.0% — — — — — — — — — — — —
22 2006 1 2 3 33.3% 1 1 2 50.0% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
23 2007 0 5 5 0.0% 2 7 9 22.2% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
24 2008 — — — — 0 1 1 0.0% — — — — — — — — 2004 0 1 1 0.0% — — — — — — — — — — — —
25 2009 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
26 2010 4 11 15 26.7% 6 7 13 46.2% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
27 2011 0 5 5 0.0% 0 2 2 0.0% 0 1 1 0.0% — — — — 2007 2 3 5 40.0% — — — — — — — — — — — —
28 2012 0 4 4 0.0% 4 3 7 57.1% — — — — — — — — 2008 1 3 4 25.0% — — — — — — — — — — — —
29 2013 2 6 8 25.0% 6 8 14 42.9% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
30 2014 0 3 3 0.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 8 37 45 17.8% 19 29 48 39.6% 0 4 4 0.0% 0 1 1 0.0% — 3 9 12 25.0% — — — — — — — — — — — —

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 Jan Hajek Alun Jones
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%
22 2006 6/6 4.7 3.2 52.4% 61.9% 42.2% 49.1% 41.3% 53.6% 41.8% — —/— — — — — — — — — —
23 2007 15/15 5.3 2.9 55.2% 63.4% 40.0% 52.3% 26.7% 52.4% 30.5% — —/— — — — — — — — — —
24 2008 1/1 2.0 1.0 56.1% 64.9% 41.4% 0.0% 16.7% 54.5% 33.0% 2004 1/1 5.0 4.0 58.9% 69.6% 46.2% 71.4% 20.0% 60.0% 31.4%
25 2009 2/2 5.0 2.0 68.1% 64.2% 51.6% 60.4% 54.8% 60.2% 36.1% — —/— — — — — — — — — —
26 2010 29/29 2.0 2.0 62.8% 62.2% 48.1% 54.3% 34.5% 56.5% 35.7% — —/— — — — — — — — — —
27 2011 8/8 2.4 2.0 62.3% 56.5% 43.5% 49.4% 15.0% 51.3% 30.8% 2007 5/5 3.6 3.2 63.9% 63.6% 46.9% 57.5% 37.9% 57.7% 38.5%
28 2012 11/11 2.9 1.7 64.5% 68.3% 52.9% 50.8% 37.5% 62.2% 37.1% 2008 4/4 3.5 1.5 65.9% 62.4% 50.3% 42.0% 23.3% 57.9% 35.7%
29 2013 23/23 3.3 1.3 65.6% 62.6% 50.7% 61.4% 36.9% 58.5% 37.4% — —/— — — — — — — — — —
30 2014 3/3 1.3 2.3 74.9% 53.3% 47.2% 38.3% 58.3% 50.7% 27.4% — —/— — — — — — — — — —
Career — 98/98 3.2 2.0 62.2% 62.5% 47.2% 53.6% 34.0% 56.2% 35.2% — 10/12 3.7 2.6 64.2% 63.7% 48.2% 52.7% 30.3% 58.0% 36.7%

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 Hajek Alun Jones
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 1527 106.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
20 2004 1510 97.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
21 — — — — — — — — — — — — — — — — 2001 1483 102.2 — — — — — — — 0.0% -2.80 — 0–1 — -0.08
22 2006 1536 111.5 -3.43 +1.67 0.900 47.5% -27 — — 41.7% -0.75 — 1–1 — -0.14 2002 1468 97.8 — — — — — — — — — — — — —
23 2007 1476 103.6 -6.19 -3.97 0.640 41.5% -32 +41 — 28.6% -1.94 1–3 (25%) 4–2 (67%) — +0.05 2003 1479 107.7 — — — — — — — — — — — — —
24 2008 1519 106.4 -3.27 +3.81 0.725 42.2% — — — 33.3% -2.33 0–1 — — -0.19 2004 1457 97.8 -2.78 +1.82 0.786 45.0% — — — 0.0% -2.67 — 0–1 — +0.23
25 2009 1547 112.3 +0.81 +0.02 0.906 48.8% — — — 50.0% -0.17 1–1 1–0 — -0.23 — — — — — — — — — — — — — — — —
26 2010 1624 125.5 -4.63 -0.43 0.821 46.4% -105 +25 — 36.2% -1.23 2–3 (40%) 2–4 (33%) — -0.53 2006 1427 92.8 — — — — — — — — — — — — —
27 2011 1596 122.0 -6.00 -2.18 0.633 41.3% -36 — — 5.9% -3.12 0–1 0–1 — -0.39 2007 1404 107.9 -1.33 +1.02 0.909 48.1% +55 — — 46.7% -0.73 0–1 1–0 — -0.14
28 2012 1612 116.8 -1.12 -0.46 0.982 48.3% -82 +53 — 40.0% -0.55 1–2 (33%) 3–1 (75%) — +0.09 2008 1459 98.8 -1.42 -1.13 0.850 46.6% +31 — — 27.3% -1.18 — 0–1 — +0.12
29 2013 1700 131.0 -3.45 +1.02 0.902 48.0% -152 +76 — 33.3% -1.07 2–2 (50%) 1–3 (25%) — +0.18 — — — — — — — — — — — — — — — —
30 2014 1598 105.7 -3.42 -3.41 0.556 40.3% -111 — — 0.0% -3.80 — — — +0.35 — — — — — — — — — — — — — — — —
Career — 1741 125.6 -4.07 -0.69 0.804 45.7% -89 +50 — 32.1% -1.41 7–13 (35%) 12–12 (50%) 101.2 -0.83 — 1520 102.1 -1.51 +0.24 0.874 47.2% +44 — — 29.4% -1.35 0–1 1–3 (25%) — +1.08

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.