H2H data updated: 2026-09-11 00:00 UTC

Nicolas Massu vs Juan Albert Viloca Puig H2H: 0-1

Juan Albert Viloca Puig holds a 1–0 lead over Nicolas Massu in their ATP head-to-head. Across 1 main-draw meeting, Juan Albert Viloca Puig leads 1–0 on clay. Most recently, Juan Albert Viloca Puig won the 1997 Chile Open round of 32 6-7(4) 7-5 6-3.

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Nicolas Massu
CHI Age 46 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Juan Albert Viloca Puig
ESP Age 53

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan Albert Viloca Puig 6-7(4) 7-5 6-3 Nicolas Massu #614 Match data Nov 6, 1997* R32 Chile Open World 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 Olympics 1000 including documented historical predecessor categories Finals 500 including documented historical predecessor categories 250 including documented historical predecessor categories Titles
Nicolas Massu #1,015 #9 1,845 1,900 226 219 50.8% 0 1 0 0 1 4 6
Juan Albert Viloca Puig — — — 1,668 — — — 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 Nicolas Massu Juan Albert Viloca Puig
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 1997 0–1 0.0% #583 1,489 0 0 — — — — — — —
18 1998 0–2 0.0% #188 1,470 0 0 — — — — — — —
20 2000 24–22 52.2% #87 1,648 0 0 — — — — — — —
21 2001 21–27 43.8% #80 1,629 0 0 — — — — — — —
22 2002 27–19 58.7% #56 1,752 0 1 — — — — — — —
23 2003 35–20 63.6% #12 1,860 0 3 — — — — — — —
24 2004 36–27 57.1% #19 1,796 0 5 — — — — — — —
25 2005 16–21 43.2% #65 1,633 0 5 — — — — — — —
26 2006 35–25 58.3% #44 1,727 0 6 — — — — — — —
27 2007 15–22 40.5% #78 1,618 0 6 — — — — — — —
28 2008 7–12 36.8% #77 1,598 0 6 — — — — — — —
29 2009 7–11 38.9% #112 1,595 0 6 — — — — — — —
30 2010 3–7 30.0% #186 1,559 0 6 — — — — — — —
31 2011 0–1 0.0% #450 1,552 0 6 — — — — — — —
32 2012 0–1 0.0% #618 1,537 0 6 — — — — — — —
33 2013 0–1 0.0% #876 1,525 0 6 — — — — — — —

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 Nicolas Massu Juan Albert Viloca Puig
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 %
17 1997 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
18 1998 — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1992 — — — — 1 3 4 25.0% — — — — — — — —
20 2000 9 11 20 45.0% 14 9 23 60.9% 1 2 3 33.3% — — — — 1993 — — — — 1 1 2 50.0% — — — — — — — —
21 2001 13 14 27 48.1% 6 12 18 33.3% 2 1 3 66.7% — — — — 1994 — — — — 5 5 10 50.0% — — — — — — — —
22 2002 12 11 23 52.2% 14 6 20 70.0% 1 2 3 33.3% — — — — 1995 0 1 1 0.0% 0 6 6 0.0% — — — — 0 1 1 0.0%
23 2003 9 7 16 56.3% 24 10 34 70.6% 1 1 2 50.0% 1 2 3 33.3% 1996 0 1 1 0.0% 6 6 12 50.0% — — — — — — — —
24 2004 9 10 19 47.4% 23 13 36 63.9% 0 1 1 0.0% 4 3 7 57.1% 1997 1 8 9 11.1% 17 15 32 53.1% 1 1 2 50.0% 0 2 2 0.0%
25 2005 5 9 14 35.7% 10 9 19 52.6% 1 1 2 50.0% 0 2 2 0.0% 1998 1 9 10 10.0% 7 11 18 38.9% 0 1 1 0.0% — — — —
26 2006 9 10 19 47.4% 25 12 37 67.6% 0 1 1 0.0% 1 2 3 33.3% 1999 0 1 1 0.0% 1 2 3 33.3% — — — — — — — —
27 2007 1 8 9 11.1% 13 12 25 52.0% 0 1 1 0.0% 1 1 2 50.0% 2000 2 2 4 50.0% 0 1 1 0.0% — — — — — — — —
28 2008 4 5 9 44.4% 3 7 10 30.0% — — — — — — — — 2001 1 1 2 50.0% 3 2 5 60.0% — — — — — — — —
29 2009 3 4 7 42.9% 4 7 11 36.4% — — — — — — — — — — — — — — — — — — — — — — — — —
30 2010 0 1 1 0.0% 3 5 8 37.5% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — —
31 2011 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
32 2012 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
33 2013 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 74 90 164 45.1% 139 108 247 56.3% 6 11 17 35.3% 7 10 17 41.2% — 5 23 28 17.9% 41 52 93 44.1% 1 2 3 33.3% 0 3 3 0.0%

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 Nicolas Massu Juan Albert Viloca Puig
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
17 1997 1489 102.8 — — — — — — — 33.3% -1.33 0–1 1–0 — 0.00 — — — — — — — — — — — — — — — —
18 1998 1471 102.0 -0.63 -3.54 0.709 44.1% — — — 0.0% -3.00 — — — -0.04 — — — — — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — 1992 1496 105.8 — — — — — +27 — 25.0% -1.38 — 0–2 — -0.04
20 2000 1649 128.9 -0.30 -1.80 0.930 49.0% -54 +24 -100 51.5% +0.02 3–4 (43%) 7–6 (54%) 100.5 +0.82 1993 1504 102.0 — — — — — — — 40.0% -1.40 1–0 — — +0.16
21 2001 1629 130.4 -2.10 -2.58 0.831 46.8% +22 -58 -46 45.1% -0.53 11–9 (55%) 13–13 (50%) 103.0 -0.30 1994 1567 125.9 — — — — — +42 — 43.5% -0.26 3–2 (60%) 3–1 (75%) 103.9 -0.30
22 2002 1752 141.7 +1.09 +3.69 1.148 52.8% -42 -1 -192 59.6% +0.82 9–6 (60%) 11–8 (58%) 107.4 -0.54 1995 1473 107.0 — — — — — +51 — 11.8% -2.24 0–1 0–2 — -0.24
23 2003 1861 147.4 +0.30 +3.40 1.107 51.9% -79 +62 — 61.8% +0.69 10–9 (53%) 10–7 (59%) 99.6 +0.25 1996 1526 123.1 — — — — — +51 — 42.9% -0.50 2–0 3–3 (50%) — +0.25
24 2004 1796 141.9 +1.00 +3.07 1.120 51.9% -29 +91 — 58.4% +0.57 5–11 (31%) 13–9 (59%) 94.1 +2.36 1997 1614 132.4 — — — — -168 +85 — 42.1% -0.41 4–6 (40%) 6–9 (40%) 97.8 -0.55
25 2005 1634 125.2 -2.10 -2.21 0.864 47.7% -5 +164 — 47.3% -0.38 4–6 (40%) 9–7 (56%) 97.2 +1.24 1998 1535 118.2 — — — — -117 +85 — 36.0% -0.97 4–8 (33%) 7–5 (58%) 98.8 +0.02
26 2006 1728 142.0 +1.67 +0.64 1.044 50.8% -60 +139 — 54.9% +0.17 9–7 (56%) 16–10 (62%) 103.1 +0.07 1999 1518 105.7 — — — — — +98 — 30.0% -1.20 1–1 0–1 — +0.09
27 2007 1619 129.9 -2.88 -1.60 0.862 47.4% -39 +129 — 42.7% -0.40 4–7 (36%) 9–11 (45%) 94.4 +0.17 2000 1539 112.7 — — — — -114 — — 41.7% -0.42 1–1 1–0 — -0.07
28 2008 1598 127.6 -1.27 -0.06 0.936 48.3% +14 +83 — 41.3% -0.74 2–5 (29%) 2–4 (33%) 94.6 -0.20 2001 1568 118.1 — — — — — +68 — 50.0% -0.12 2–0 1–2 (33%) — +0.31
29 2009 1596 122.7 -3.61 -1.01 0.853 47.3% +24 +30 — 39.2% -0.69 5–4 (56%) 4–5 (44%) 102.9 +0.34 2002 1566 101.1 — — — — — — — — — — — — —
30 2010 1560 116.9 -1.58 -0.99 0.890 48.3% — +26 — 37.9% -0.69 2–3 (40%) 1–3 (25%) 97.2 +0.24 — — — — — — — — — — — — — — — —
31 2011 1552 98.9 +0.13 -1.79 0.856 47.5% — — — 0.0% -1.50 — 0–1 — +0.22 2004 1534 97.8 — — — — — — — — — — — — —
32 2012 1538 97.7 -0.61 -1.01 0.391 35.5% — — — 0.0% -4.50 — — — +0.11 — — — — — — — — — — — — — — — —
33 2013 1526 102.0 -1.57 -1.93 0.843 47.8% — — — 33.3% -1.33 0–1 1–0 — +0.08 — — — — — — — — — — — — — — — —
Career — 1900 139.2 -0.42 +0.39 0.979 49.7% -29 +74 -113 51.3% +0.03 64–73 (47%) 97–84 (54%) 99.2 +1.09 — 1669 128.1 — — — — -139 +70 — 38.5% -0.70 18–19 (49%) 21–25 (46%) 101.9 -0.29

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.