H2H data updated: 2026-09-12 00:00 UTC

Kristof Vliegen vs Juan Monaco H2H: 1-2

Juan Monaco holds a 2–1 lead over Kristof Vliegen in their ATP head-to-head. Across 3 main-draw meetings, Juan Monaco leads 2–0 on clay, while Kristof Vliegen leads 1–0 on grass. Most recently, Kristof Vliegen won the 2007 Wimbledon first round 6-4 6-3 7-6(3).

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Kristof Vliegen
BEL Age 44 Right-Handed 193 cm / 6'4"
H2H
1 – 2
3 main-draw meetings
Juan Monaco
ARG Age 42 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Kristof Vliegen #76 6-4 6-3 7-6(3) Juan Monaco #32 Match data Jun 27, 2007* R128 Wimbledon Grand Slam Grass
Juan Monaco #88 6-3 1-0 (ret.) Kristof Vliegen #34 Match data Jul 20, 2006* R32 Stuttgart Open ATP International Series Gold → modern equivalent ATP 500 Clay
Juan Monaco #110 5-7 6-4 6-1 Kristof Vliegen #107 Match data Jul 9, 2004* R16 Swedish Open International Series → modern equivalent ATP 250 Clay

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
Kristof Vliegen #452 #30 1,008 1,797 83 114 42.1% 0 0 0 0 0 0
Juan Monaco #226 #10 2,775 2,052 327 260 55.7% 0 0 0 2 7 9

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 Kristof Vliegen Juan Monaco
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
20 — — — — — — — 2004 16–12 57.1% #73 1,661 0 0
21 2003 5–8 38.5% #116 1,504 0 0 2005 18–25 41.9% #85 1,577 0 0
22 2004 9–14 39.1% #116 1,561 0 0 2006 18–23 43.9% #69 1,639 0 0
23 2005 7–9 43.8% #93 1,595 0 0 2007 41–19 68.3% #23 1,864 0 3
24 2006 31–22 58.5% #31 1,725 0 0 2008 27–21 56.2% #46 1,760 0 3
25 2007 13–23 36.1% #98 1,631 0 0 2009 34–24 58.6% #30 1,851 0 3
26 2008 7–16 30.4% #84 1,633 0 0 2010 28–18 60.9% #26 1,837 0 3
27 2009 9–12 42.9% #110 1,698 0 0 2011 26–24 52.0% #26 1,940 0 3
28 2010 2–10 16.7% #257 1,599 0 0 2012 37–18 67.3% #12 1,935 0 7
29 — — — — — — — 2013 22–21 51.2% #42 1,822 0 8
30 — — — — — — — 2014 22–19 53.7% #62 1,864 0 8
31 — — — — — — — 2015 21–19 52.5% #53 1,812 0 8
32 — — — — — — — 2016 17–14 54.8% #65 1,875 0 9
33 — — — — — — — 2017 0–3 0.0% #226 1,814 0 9

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 Kristof Vliegen Juan Monaco
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 — — — — — — — — — — — — — — — — — 2004 2 3 5 40.0% 14 8 22 63.6% — — — — 0 1 1 0.0%
21 2003 4 4 8 50.0% 1 4 5 20.0% — — — — — — — — 2005 1 8 9 11.1% 14 14 28 50.0% 0 1 1 0.0% 3 2 5 60.0%
22 2004 1 5 6 16.7% 8 7 15 53.3% 0 2 2 0.0% — — — — 2006 3 8 11 27.3% 15 15 30 50.0% — — — — — — — —
23 2005 2 2 4 50.0% 2 4 6 33.3% 0 1 1 0.0% 3 2 5 60.0% 2007 12 9 21 57.1% 28 8 36 77.8% 0 1 1 0.0% 1 1 2 50.0%
24 2006 18 12 30 60.0% 7 6 13 53.8% 5 3 8 62.5% 1 1 2 50.0% 2008 9 10 19 47.4% 18 10 28 64.3% — — — — 0 1 1 0.0%
25 2007 4 11 15 26.7% 7 7 14 50.0% 2 3 5 40.0% 0 2 2 0.0% 2009 7 10 17 41.2% 27 13 40 67.5% 0 1 1 0.0% — — — —
26 2008 4 6 10 40.0% 3 7 10 30.0% 0 3 3 0.0% — — — — 2010 14 10 24 58.3% 14 8 22 63.6% — — — — — — — —
27 2009 3 4 7 42.9% 3 5 8 37.5% 3 3 6 50.0% — — — — 2011 15 12 27 55.6% 11 11 22 50.0% 0 1 1 0.0% — — — —
28 2010 2 6 8 25.0% 0 2 2 0.0% 0 2 2 0.0% — — — — 2012 12 10 22 54.5% 22 6 28 78.6% 3 2 5 60.0% — — — —
29 — — — — — — — — — — — — — — — — — 2013 2 7 9 22.2% 18 12 30 60.0% 2 2 4 50.0% — — — —
30 — — — — — — — — — — — — — — — — — 2014 7 7 14 50.0% 15 12 27 55.6% — — — — — — — —
31 — — — — — — — — — — — — — — — — — 2015 6 5 11 54.5% 14 12 26 53.8% 1 2 3 33.3% — — — —
32 — — — — — — — — — — — — — — — — — 2016 6 7 13 46.2% 10 6 16 62.5% 1 1 2 50.0% — — — —
33 — — — — — — — — — — — — — — — — — 2017 0 2 2 0.0% 0 1 1 0.0% — — — — — — — —
Career — 38 50 88 43.2% 31 42 73 42.5% 10 17 27 37.0% 4 5 9 44.4% — 96 108 204 47.1% 220 136 356 61.8% 7 11 18 38.9% 4 5 9 44.4%

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 196/197 of Kristof Vliegen's and 578/587 of Juan Monaco'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 Kristof Vliegen Juan Monaco
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 — —/— — — — — — — — — — 2004 28/28 1.9 2.5 66.9% 63.4% 48.9% 47.3% 47.8% 58.5% 41.8%
21 2003 13/13 4.5 1.8 63.5% 68.3% 48.1% 48.7% 46.7% 60.5% 34.2% 2005 42/43 2.0 2.1 65.5% 63.7% 50.7% 51.2% 43.6% 58.9% 37.4%
22 2004 23/23 4.0 3.0 60.1% 66.0% 51.5% 44.3% 48.6% 60.0% 38.9% 2006 41/41 1.9 1.8 64.0% 65.6% 52.2% 56.6% 40.4% 60.9% 40.3%
23 2005 16/16 4.4 2.2 62.5% 66.3% 53.7% 59.1% 45.2% 61.6% 33.2% 2007 60/60 3.2 1.9 65.2% 69.0% 56.6% 57.3% 50.6% 64.7% 41.1%
24 2006 53/53 7.2 2.2 63.9% 72.1% 52.0% 62.7% 41.7% 65.0% 37.5% 2008 46/48 2.7 1.9 64.8% 65.5% 51.6% 50.7% 43.9% 60.1% 41.8%
25 2007 36/36 4.7 1.9 60.4% 67.3% 45.8% 53.4% 45.7% 59.0% 34.8% 2009 58/58 1.9 2.0 68.0% 66.6% 53.2% 52.0% 48.6% 62.4% 42.9%
26 2008 22/23 6.9 1.8 60.4% 66.4% 48.7% 56.3% 32.2% 59.5% 35.1% 2010 46/46 3.4 2.5 65.3% 68.0% 52.0% 58.2% 45.8% 62.4% 40.7%
27 2009 21/21 7.1 2.5 59.1% 71.7% 54.1% 51.0% 38.3% 64.5% 34.0% 2011 49/50 2.0 1.9 66.1% 66.1% 52.9% 57.1% 46.6% 61.4% 40.7%
28 2010 12/12 3.7 2.6 56.0% 63.6% 42.0% 35.3% 35.6% 54.5% 34.0% 2012 53/55 1.7 2.0 67.7% 67.4% 52.8% 55.8% 45.5% 62.4% 43.2%
29 — —/— — — — — — — — — — 2013 43/43 2.0 1.9 69.0% 65.2% 52.2% 50.8% 49.4% 61.4% 42.4%
30 — —/— — — — — — — — — — 2014 41/41 1.9 1.6 69.8% 64.7% 54.8% 49.0% 45.9% 61.7% 41.1%
31 — —/— — — — — — — — — — 2015 40/40 2.2 1.4 71.9% 64.4% 51.7% 59.5% 41.9% 60.6% 39.9%
32 — —/— — — — — — — — — — 2016 28/31 1.9 1.1 74.5% 64.0% 55.4% 54.8% 39.6% 61.4% 40.7%
33 — —/— — — — — — — — — — 2017 3/3 0.7 0.7 63.6% 60.5% 47.8% 52.2% 59.5% 55.8% 36.6%
Career — 196/197 5.7 2.2 61.3% 68.6% 49.9% 54.0% 42.1% 61.4% 35.8% — 578/587 2.2 1.9 67.3% 65.9% 52.8% 54.1% 45.8% 61.5% 41.1%

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 Kristof Vliegen Juan Monaco
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 — — — — — — — — — — — — — — — — 2004 1662 138.6 -2.03 +3.31 1.009 50.1% -131 +91 — 51.5% +0.16 6–3 (67%) 4–4 (50%) 105.7 -0.82
21 2003 1504 125.2 -0.35 -2.30 0.867 47.4% +66 +6 — 40.0% -0.50 3–1 (75%) 1–2 (33%) 104.0 -0.50 2005 1577 124.6 -2.76 -0.23 0.912 48.2% -97 +112 — 42.0% -0.54 4–6 (40%) 5–9 (36%) 94.3 +0.19
22 2004 1561 127.0 -0.78 +1.34 0.973 49.4% +12 +56 — 41.5% -0.68 2–2 (50%) 2–1 (67%) 102.2 -1.10 2006 1640 125.6 -0.75 +2.74 1.032 50.5% -158 +76 — 46.7% -0.17 3–8 (27%) 5–6 (45%) 94.7 -1.40
23 2005 1595 119.4 -0.47 -2.09 0.864 47.7% -16 +57 — 42.5% -0.77 4–2 (67%) 6–2 (75%) 105.9 +0.06 2007 1865 145.9 +1.71 +3.90 1.166 52.7% -172 +120 — 60.6% +0.84 16–6 (73%) 7–12 (37%) 106.6 +0.58
24 2006 1726 141.1 +2.41 +0.32 1.071 51.0% +9 -51 -188 56.7% +0.42 11–9 (55%) 12–9 (57%) 105.0 +1.58 2008 1760 137.9 -2.43 +3.95 1.049 50.9% -60 +159 — 55.5% +0.11 7–7 (50%) 9–6 (60%) 98.3 +1.07
25 2007 1631 132.3 -2.09 -0.92 0.850 47.4% -33 +55 -113 39.3% -0.93 4–8 (33%) 8–7 (53%) 97.0 -2.52 2009 1852 157.8 -0.30 +5.86 1.140 52.3% -132 +156 — 57.5% +0.53 6–8 (43%) 7–8 (47%) 96.0 -2.94
26 2008 1634 124.6 -2.29 -1.39 0.865 47.5% +1 +33 -168 39.6% -0.52 0–3 (0%) 6–6 (50%) 98.3 -0.28 2010 1838 151.8 -0.23 +3.49 1.081 51.6% -17 +79 — 58.8% +0.54 9–8 (53%) 12–6 (67%) 104.1 +2.65
27 2009 1699 126.8 +0.44 -1.10 0.959 48.8% -65 -33 -80 43.1% -0.41 5–4 (56%) 8–6 (57%) 103.4 -0.27 2011 1940 155.8 -0.55 +4.02 1.054 50.7% +9 -75 — 51.3% +0.12 7–9 (44%) 8–9 (47%) 99.2 -0.04
28 2010 1600 104.2 -5.09 -1.86 0.748 44.5% -21 — — 16.7% -2.20 1–2 (33%) 1–2 (33%) 97.6 +0.19 2012 1936 158.3 -0.31 +5.86 1.150 52.6% -29 +125 -371 62.2% +0.75 12–7 (63%) 11–7 (61%) 106.1 +2.18
29 — — — — — — — — — — — — — — — — 2013 1822 149.5 -1.37 +4.76 1.098 51.6% -49 +142 -201 54.3% +0.49 4–10 (29%) 5–10 (33%) 86.9 +2.05
30 — — — — — — — — — — — — — — — — 2014 1864 149.5 -1.50 +3.48 1.073 51.0% -49 +48 — 52.9% +0.15 7–9 (44%) 9–9 (50%) 97.7 +0.07
31 — — — — — — — — — — — — — — — — 2015 1813 155.6 -2.84 +3.06 1.012 50.2% +34 +69 -157 51.0% +0.17 7–6 (54%) 3–11 (21%) 95.2 -0.21
32 — — — — — — — — — — — — — — — — 2016 1875 154.8 -1.63 +3.93 1.056 50.7% -44 +70 — 52.2% +0.15 4–1 (80%) 4–6 (40%) 102.4 -1.33
33 — — — — — — — — — — — — — — — — 2017 1814 105.4 -2.73 -1.34 0.827 45.7% — — — 14.3% -2.00 0–1 1–2 (33%) — -0.13
Career — 1798 134.3 -0.41 -0.64 0.927 48.6% -4 +20 -139 43.8% -0.46 30–31 (49%) 44–35 (56%) 106.7 -1.45 — 2053 154.7 -0.99 +3.80 1.069 51.1% -64 +97 -261 54.1% +0.29 92–89 (51%) 90–105 (46%) 96.3 +0.33

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.