Alejandro Falla
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Roger Federer | 0 | 8 | 8 | May 26, 2015 | H2H |
| Philipp Kohlschreiber | 1 | 6 | 7 | May 5, 2015 | H2H |
| Sam Querrey | 1 | 5 | 6 | Aug 12, 2014 | H2H |
| Tommy Haas | 1 | 5 | 6 | May 2, 2014 | H2H |
| Xavier Malisse | 1 | 4 | 5 | Jul 18, 2013 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
Alejandro Falla vs Woong-Sun Jun
Compare the head-to-head record, career totals, season-by-season performance, and match log for Alejandro Falla vs Woong-Sun Jun.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
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0 main draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Alejandro Falla | 7-5 3-6 6-2 | Woong-Sun Jun | Match data | Oct 7, 2013 | Q1 | Shanghai Masters | Masters 1000 | Hard |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alejandro Falla | #646 | #50 | 869 | 1,813 | 97 | 159 | 37.9% | 0 | 0 | 0 | 0 | 0 | 0 |
| Woong-Sun Jun | #1,482 | #230 | 276 | 1,610 | 1 | 7 | 12.5% | 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 | Alejandro Falla | Woong-Sun Jun | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 2004 | 5–7 | 41.7% | #127 | 1,596 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2005 | 0–2 | 0.0% | #231 | 1,533 | 0 | 0 | 2007 | 0–3 | 0.0% | #330 | 1,587 | 0 | 0 |
| 22 | 2006 | 4–8 | 33.3% | #108 | 1,618 | 0 | 0 | 2008 | 1–4 | 20.0% | #268 | 1,537 | 0 | 0 |
| 23 | 2007 | 12–16 | 42.9% | #81 | 1,739 | 0 | 0 | — | — | — | — | — | — | — |
| 24 | 2008 | 6–11 | 35.3% | #180 | 1,603 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2009 | 2–8 | 20.0% | #81 | 1,744 | 0 | 0 | — | — | — | — | — | — | — |
| 26 | 2010 | 14–19 | 42.4% | #105 | 1,685 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2011 | 9–14 | 39.1% | #74 | 1,714 | 0 | 0 | — | — | — | — | — | — | — |
| 28 | 2012 | 14–24 | 36.8% | #54 | 1,758 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2013 | 13–20 | 39.4% | #99 | 1,706 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2014 | 9–17 | 34.6% | #88 | 1,625 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2015 | 7–11 | 38.9% | #122 | 1,713 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 2016 | 1–1 | 50.0% | #273 | 1,558 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 2017 | 1–1 | 50.0% | #397 | 1,579 | 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 | Alejandro Falla | Woong-Sun Jun | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| 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 | 1 | 2 | 3 | 33.3% | 3 | 4 | 7 | 42.9% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2005 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2007 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2006 | 2 | 5 | 7 | 28.6% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 2008 | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 23 | 2007 | 6 | 9 | 15 | 40.0% | 1 | 4 | 5 | 20.0% | 2 | 2 | 4 | 50.0% | 3 | 1 | 4 | 75.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2008 | 5 | 7 | 12 | 41.7% | 1 | 1 | 2 | 50.0% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2009 | 2 | 6 | 8 | 25.0% | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2010 | 9 | 12 | 21 | 42.9% | 2 | 3 | 5 | 40.0% | 3 | 4 | 7 | 42.9% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2011 | 5 | 9 | 14 | 35.7% | 4 | 3 | 7 | 57.1% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2012 | 10 | 16 | 26 | 38.5% | 1 | 5 | 6 | 16.7% | 3 | 3 | 6 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2013 | 12 | 15 | 27 | 44.4% | 1 | 4 | 5 | 20.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2014 | 4 | 11 | 15 | 26.7% | 1 | 3 | 4 | 25.0% | 4 | 3 | 7 | 57.1% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2015 | 4 | 5 | 9 | 44.4% | 1 | 3 | 4 | 25.0% | 2 | 3 | 5 | 40.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2016 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2017 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 60 | 99 | 159 | 37.7% | 18 | 33 | 51 | 35.3% | 16 | 25 | 41 | 39.0% | 3 | 2 | 5 | 60.0% | — | 1 | 5 | 6 | 16.7% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
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 255/256 of Alejandro Falla's and 8/8 of Woong-Sun Jun'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 | Alejandro Falla | Woong-Sun Jun | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 12/12 | 2.3 | 2.2 | 62.1% | 64.1% | 48.0% | 54.5% | 47.8% | 58.0% | 38.7% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2005 | 2/2 | 7.0 | 4.0 | 58.8% | 60.6% | 35.2% | 60.6% | 33.3% | 50.3% | 27.2% | 2007 | 3/3 | 2.7 | 2.0 | 54.7% | 63.8% | 43.5% | 57.1% | 37.2% | 55.0% | 33.4% |
| 22 | 2006 | 12/12 | 3.3 | 1.6 | 60.9% | 63.2% | 48.3% | 48.2% | 29.4% | 57.4% | 36.4% | 2008 | 5/5 | 3.2 | 2.6 | 59.3% | 74.5% | 42.2% | 53.6% | 11.9% | 61.8% | 31.2% |
| 23 | 2007 | 28/28 | 3.2 | 1.1 | 61.7% | 68.4% | 52.3% | 57.6% | 47.8% | 62.3% | 38.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | 2008 | 17/17 | 4.3 | 3.2 | 57.3% | 64.9% | 49.0% | 60.1% | 35.7% | 57.8% | 37.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 25 | 2009 | 10/10 | 3.4 | 4.6 | 58.6% | 67.1% | 43.0% | 53.8% | 54.7% | 57.3% | 34.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 26 | 2010 | 33/33 | 3.0 | 2.9 | 57.8% | 67.9% | 48.2% | 57.8% | 40.1% | 59.9% | 36.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 2011 | 23/23 | 3.0 | 2.7 | 57.2% | 65.3% | 52.3% | 59.9% | 41.0% | 59.5% | 37.7% | — | —/— | — | — | — | — | — | — | — | — | — |
| 28 | 2012 | 37/38 | 2.8 | 2.2 | 60.2% | 64.7% | 49.2% | 49.5% | 42.4% | 58.3% | 36.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 29 | 2013 | 33/33 | 3.9 | 2.7 | 56.7% | 66.5% | 50.0% | 49.3% | 46.7% | 59.3% | 37.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 30 | 2014 | 26/26 | 4.0 | 4.1 | 56.8% | 67.3% | 42.8% | 55.8% | 44.1% | 56.7% | 35.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2015 | 18/18 | 3.2 | 3.6 | 59.1% | 65.9% | 47.8% | 50.1% | 40.6% | 58.5% | 35.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 32 | 2016 | 2/2 | 3.5 | 0.0 | 64.7% | 68.8% | 45.4% | 41.7% | 43.2% | 60.5% | 41.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 33 | 2017 | 2/2 | 1.0 | 2.0 | 59.1% | 62.5% | 46.4% | 60.6% | 39.2% | 56.2% | 41.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 255/256 | 3.3 | 2.7 | 58.8% | 66.1% | 48.5% | 54.2% | 42.8% | 58.8% | 36.8% | — | 8/8 | 3.0 | 2.4 | 57.6% | 70.5% | 42.7% | 54.9% | 21.4% | 59.2% | 32.0% |
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 | Alejandro Falla | Woong-Sun Jun | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1596 | 116.1 | -2.01 | +1.05 | 0.920 | 48.5% | -80 | +3 | — | 42.4% | -0.70 | 1–1 | 0–2 | — | -0.39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2005 | 1533 | 100.3 | +0.13 | -3.88 | 0.547 | 39.7% | — | — | — | 0.0% | -3.75 | — | — | — | -0.07 | 2007 | 1587 | 110.6 | -1.41 | -2.70 | 0.741 | 44.8% | +2 | — | — | 0.0% | -2.50 | — | 0–1 | — | -0.02 |
| 22 | 2006 | 1618 | 117.2 | -2.23 | +0.32 | 0.854 | 47.0% | -97 | — | — | 41.7% | -0.81 | 0–3 (0%) | 5–3 (63%) | — | -0.07 | 2008 | 1538 | 110.2 | -1.77 | -1.29 | 0.817 | 45.2% | +12 | — | — | 27.3% | -1.64 | 0–1 | 1–0 | — | +0.47 |
| 23 | 2007 | 1739 | 130.3 | -0.70 | +1.59 | 1.011 | 49.8% | +12 | -206 | +9 | 45.6% | -0.16 | 3–4 (43%) | 6–6 (50%) | — | +0.31 | 2009 | 1467 | 96.2 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2008 | 1604 | 108.1 | -4.51 | +0.56 | 0.887 | 47.7% | +30 | — | +46 | 40.4% | -0.75 | 4–4 (50%) | 6–4 (60%) | — | +1.15 | 2010 | 1477 | 103.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2009 | 1745 | 123.9 | -2.23 | +0.61 | 0.798 | 46.6% | -8 | — | — | 26.9% | -1.38 | 1–2 (33%) | 0–2 | — | -0.93 | 2011 | 1464 | 97.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 2010 | 1686 | 137.5 | -2.11 | +0.72 | 0.909 | 48.1% | -23 | -123 | +56 | 45.7% | -0.54 | 2–7 (22%) | 6–5 (55%) | — | -2.52 | 2012 | 1450 | 98.5 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2011 | 1715 | 126.9 | -2.09 | +0.31 | 0.931 | 48.7% | -49 | +44 | — | 39.0% | -0.80 | 1–3 (25%) | 2–7 (22%) | — | +0.08 | 2013 | 1455 | 104.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2012 | 1758 | 138.6 | -3.85 | +1.15 | 0.877 | 47.5% | -36 | -85 | +17 | 38.5% | -0.72 | 6–7 (46%) | 7–9 (44%) | — | -1.79 | 2014 | 1446 | 95.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2013 | 1707 | 140.6 | -3.57 | +0.56 | 0.924 | 48.4% | +44 | -96 | — | 42.3% | -0.40 | 3–5 (38%) | 6–9 (40%) | — | +0.51 | 2015 | 1437 | 101.9 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2014 | 1626 | 134.3 | -5.48 | -0.41 | 0.815 | 46.5% | +23 | -36 | +137 | 37.7% | -0.66 | 3–2 (60%) | 8–6 (57%) | — | -0.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2015 | 1713 | 132.3 | -4.26 | -0.04 | 0.852 | 47.2% | -12 | -80 | +103 | 39.1% | -0.72 | 3–3 (50%) | 1–5 (17%) | — | +1.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2016 | 1558 | 101.5 | -0.45 | -1.30 | 1.061 | 50.4% | — | — | — | 50.0% | 0.00 | — | — | — | +0.45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2017 | 1580 | 107.9 | -0.79 | -1.57 | 0.935 | 48.8% | — | — | — | 50.0% | -0.25 | — | — | — | +0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1813 | 133.6 | -3.01 | +0.56 | 0.894 | 47.9% | -7 | -64 | +67 | 40.6% | -0.65 | 27–41 (40%) | 47–58 (45%) | 95.1 | -0.95 | — | 1610 | 106.7 | -1.64 | -1.82 | 0.786 | 45.0% | +7 | — | — | 17.6% | -1.94 | 0–1 | 1–1 | — | +5.63 |
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.
Woong-Sun Jun
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Philipp Kohlschreiber | 0 | 1 | 1 | Jul 31, 2008 | H2H |
| James Blake | 0 | 1 | 1 | Jul 18, 2008 | H2H |
| Chris Guccione | 1 | 0 | 1 | Jul 17, 2008 | H2H |
| Donald Young | 0 | 1 | 1 | Jul 10, 2008 | H2H |
| Pablo Cuevas | 0 | 1 | 1 | May 21, 2008 | H2H |