H2H data updated: 2026-09-07 00:00 UTC

Juan Antonio Marin vs Julian Knowle

Compare the head-to-head record, career totals, season-by-season performance, and match log for Juan Antonio Marin vs Julian Knowle.

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Juan Antonio Marin
CRC Age 51 Right-Handed 175 cm / 5'9"
H2H
0 – 0
0 main-draw meetings
Julian Knowle
AUT Age 52 Left-Handed 188 cm / 6'2"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Antonio Marin #158 3-6 6-1 6-2 Julian Knowle #161 Match data May 28, 2001 Q1 Q Roland Garros Grand Slam Clay

1 qualifying meeting 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
Juan Antonio Marin #1,145 #55 809 1,657 75 119 38.7% 0 0 0 0 1 1
Julian Knowle #948 #86 455 1,552 9 33 21.4% 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 Juan Antonio Marin Julian Knowle
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1992 0–1 0.0% #661 1,488 0 0
19 — — — — — — — 1993 0–1 0.0% #347 1,474 0 0
20 — — — — — — — 1994 0–1 0.0% #534 1,458 0 0
21 1996 0–1 0.0% #217 1,494 0 0 — — — — — — —
22 1997 9–13 40.9% #87 1,528 0 0 — — — — — — —
23 1998 20–27 42.6% #70 1,608 0 0 — — — — — — —
24 1999 19–21 47.5% #70 1,636 0 1 — — — — — — —
25 2000 9–21 30.0% #120 1,499 0 1 — — — — — — —
26 2001 6–5 54.5% #130 1,605 0 1 — — — — — — —
27 2002 4–8 33.3% #145 1,568 0 1 2001 0–2 0.0% #134 1,522 0 0
28 2003 1–3 25.0% #247 1,528 0 1 2002 4–14 22.2% #121 1,480 0 0
29 2004 0–2 0.0% #277 1,496 0 1 2003 2–6 25.0% #164 1,445 0 0
30 2005 3–5 37.5% #113 1,513 0 1 2004 3–6 33.3% #257 1,519 0 0
31 2006 4–12 25.0% #184 1,447 0 1 2005 0–1 0.0% #636 1,499 0 0
32 2007 0–1 0.0% #1127 1,421 0 1 — — — — — — —
38 — — — — — — — 2012 0–1 0.0% #892 1,523 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 Juan Antonio Marin Julian Knowle
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 %
18 — — — — — — — — — — — — — — — — — 1992 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1993 — — — — 0 1 1 0.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1994 — — — — 0 1 1 0.0% — — — — — — — —
21 1996 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
22 1997 0 1 1 0.0% 9 10 19 47.4% 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — —
23 1998 0 3 3 0.0% 20 20 40 50.0% 0 1 1 0.0% 0 3 3 0.0% — — — — — — — — — — — — — — — — —
24 1999 3 8 11 27.3% 16 12 28 57.1% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
25 2000 1 7 8 12.5% 8 13 21 38.1% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
26 2001 — — — — 6 5 11 54.5% — — — — — — — — — — — — — — — — — — — — — — — — —
27 2002 0 1 1 0.0% 4 7 11 36.4% — — — — — — — — 2001 0 1 1 0.0% — — — — 0 1 1 0.0% — — — —
28 2003 — — — — 1 3 4 25.0% — — — — — — — — 2002 1 5 6 16.7% 0 5 5 0.0% 3 4 7 42.9% — — — —
29 2004 — — — — 0 2 2 0.0% — — — — — — — — 2003 1 2 3 33.3% 0 2 2 0.0% 1 2 3 33.3% — — — —
30 2005 — — — — 3 5 8 37.5% — — — — — — — — 2004 1 3 4 25.0% 2 2 4 50.0% 0 1 1 0.0% — — — —
31 2006 0 1 1 0.0% 4 11 15 26.7% — — — — — — — — 2005 0 1 1 0.0% — — — — — — — — — — — —
32 2007 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
38 — — — — — — — — — — — — — — — — — 2012 0 1 1 0.0% — — — — — — — — — — — —
Career — 4 21 25 16.0% 71 90 161 44.1% 0 5 5 0.0% 0 3 3 0.0% — 3 13 16 18.8% 2 12 14 14.3% 4 8 12 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 31/31 of Juan Antonio Marin's and 37/41 of Julian Knowle'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 Juan Antonio Marin Julian Knowle
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 — —/— — — — — — — — — — 1993 1/1 3.0 8.0 55.4% 53.7% 45.5% 60.0% 12.5% 50.0% 36.8%
20 — —/— — — — — — — — — — 1994 1/1 3.0 1.0 50.8% 53.1% 41.9% 28.6% 40.0% 47.6% 37.0%
27 — —/— — — — — — — — — — 2001 2/2 6.0 13.5 60.6% 67.2% 36.1% 58.6% 28.2% 54.9% 38.9%
28 2003 4/4 2.5 1.5 52.2% 56.5% 45.2% 18.1% 58.3% 49.5% 36.3% 2002 14/18 4.1 7.4 54.3% 67.4% 41.1% 58.3% 39.0% 55.6% 34.1%
29 2004 2/2 2.0 0.5 44.8% 63.6% 41.9% 53.6% 50.0% 52.0% 27.9% 2003 8/8 1.6 5.0 54.9% 70.3% 44.2% 43.7% 42.8% 58.4% 32.7%
30 2005 8/8 2.0 1.4 49.4% 58.4% 49.8% 47.1% 31.6% 53.7% 41.9% 2004 9/9 2.9 5.0 61.2% 65.7% 47.2% 55.8% 35.6% 58.5% 37.1%
31 2006 16/16 2.9 1.1 53.0% 68.4% 48.3% 46.4% 51.8% 59.4% 37.6% 2005 1/1 4.0 3.0 61.4% 72.1% 51.9% 50.0% 100.0% 64.3% 21.7%
32 2007 1/1 2.0 3.0 43.5% 55.0% 26.9% 28.6% 25.0% 39.1% 38.9% — —/— — — — — — — — — —
38 — —/— — — — — — — — — — 2012 1/1 6.0 0.0 69.6% 59.0% 29.4% 42.9% 50.0% 50.0% 26.1%
Career — 31/194 2.5 1.3 51.1% 63.5% 47.2% 42.8% 46.5% 55.5% 38.0% — 37/42 3.4 6.1 57.0% 66.7% 43.1% 53.2% 39.7% 56.6% 34.4%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. 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 Juan Antonio Marin Julian Knowle
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
18 — — — — — — — — — — — — — — — — 1992 1488 99.5 — — — — — — — 33.3% -0.33 0–1 0–1 — -0.06
19 — — — — — — — — — — — — — — — — 1993 1475 98.5 -2.13 -0.61 0.735 43.7% — — — 0.0% -2.50 — — — -0.05
20 — — — — — — — — — — — — — — — — 1994 1459 96.5 -1.49 -3.51 0.707 42.7% — — — 0.0% -3.50 — — — +0.09
21 1996 1495 99.5 — — — — — — — 0.0% -5.00 — — — -0.18 — — — — — — — — — — — — — — — —
22 1997 1528 120.5 — — — — — +56 — 40.0% -0.72 2–1 (67%) 3–2 (60%) 102.5 +0.35 — — — — — — — — — — — — — — — —
23 1998 1608 122.5 — — — — -133 +61 — 40.7% -0.57 11–5 (69%) 9–9 (50%) 108.0 +1.23 — — — — — — — — — — — — — — — —
24 1999 1636 123.4 — — — — -158 +101 — 41.9% -0.46 8–4 (67%) 10–8 (56%) 107.2 +1.38 — — — — — — — — — — — — — — — —
25 2000 1499 104.6 — — — — -91 +104 — 30.0% -1.64 3–4 (43%) 4–5 (44%) 96.8 +0.29 — — — — — — — — — — — — — — — —
26 2001 1605 120.8 — — — — — +62 — 53.6% +0.11 2–2 (50%) 0–2 — -0.19 2000 1465 103.0 — — — — — — — — — — — — —
27 2002 1568 109.5 — — — — — +47 — 30.8% -1.19 2–0 1–3 (25%) — +0.11 2001 1523 109.5 -1.41 +1.80 0.863 46.6% — — — 25.0% -1.75 — — — -0.07
28 2003 1529 105.2 -2.63 -0.24 0.719 42.7% — +39 — 33.3% -1.00 — — — +0.24 2002 1480 101.9 -4.32 -2.26 0.768 45.0% +5 -109 +141 31.1% -1.27 2–3 (40%) 1–4 (20%) 95.6 -0.12
29 2004 1497 101.2 -0.87 -2.28 0.581 41.4% — — — 0.0% -2.75 — — — -0.23 2003 1445 96.5 -1.71 -3.80 0.786 46.1% +49 — +120 38.9% -0.89 0–2 — — +0.53
30 2005 1513 107.2 -3.53 +1.01 0.906 47.7% — +39 — 33.3% -1.00 0–1 1–0 — -0.01 2004 1519 117.6 -1.78 -0.14 0.895 48.0% -24 -116 — 39.1% -0.57 1–2 (33%) — — -0.14
31 2006 1447 110.0 -2.56 -0.94 0.928 48.6% — +22 — 27.0% -0.92 1–2 (33%) 0–7 (0%) 93.7 +0.70 2005 1500 101.8 +0.54 -0.30 0.607 44.6% — — — 0.0% -1.50 — 0–1 — -0.20
32 2007 1421 97.0 -4.56 -2.34 0.639 39.0% — — — — — — — — +0.15 — — — — — — — — — — — — — — — —
33 — — — — — — — — — — — — — — — — 2007 1484 100.3 — — — — — — — — — — — — —
35 — — — — — — — — — — — — — — — — 2009 1500 100.7 — — — — — — — — — — — — —
38 — — — — — — — — — — — — — — — — 2012 1523 102.8 +0.26 -3.01 0.522 39.2% — — — 0.0% -3.50 — — — -0.02
Career — 1658 119.1 -2.77 -0.48 0.854 46.9% -131 +67 — 37.4% -0.82 29–19 (60%) 28–36 (44%) 104.6 +1.98 — 1552 107.2 -2.59 -1.81 0.792 45.8% +6 -112 +135 31.7% -1.15 3–8 (27%) 1–6 (14%) 92.0 -0.10

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.