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

Juan-Pablo Guzman vs Tuomas Ketola

Compare the head-to-head record, career totals, season-by-season performance, and match log for Juan-Pablo Guzman vs Tuomas Ketola.

ARG Age 45 Left-Handed 178 cm / 5'10"
H2H
0 0
0 main-draw meetings
FIN Age 51 Right-Handed 185 cm / 6'1"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Juan-Pablo Guzman #199 6-3 6-1 Tuomas Ketola #221 Match data May 23, 2005 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-Pablo Guzman #1,027 #100 431 1,555 6 17 26.1% 0 0 0 0 0 0
Tuomas Ketola #1,512 #130 360 1,602 9 30 23.1% 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-Pablo Guzman Tuomas Ketola
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 2002 0–1 0.0% #209 1,530 0 0
22 1997 0–2 0.0% #144 1,474 0 0
23 2004 1–3 25.0% #164 1,467 0 0 1998 2–9 18.2% #232 1,415 0 0
24 2005 1–2 33.3% #216 1,460 0 0 1999 1–6 14.3% #164 1,411 0 0
25 2006 2–3 40.0% #158 1,455 0 0 2000 3–5 37.5% #148 1,437 0 0
26 2007 2–8 20.0% #151 1,497 0 0 2001 0–2 0.0% #246 1,467 0 0
27 2002 1–3 25.0% #171 1,521 0 0
28 2003 1–1 50.0% #172 1,521 0 0
29 2004 1–1 50.0% #236 1,571 0 0
30 2005 0–1 0.0% #430 1,570 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-Pablo Guzman Tuomas Ketola
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 2002 0 1 1 0.0%
22 1997 0 1 1 0.0% 0 1 1 0.0%
23 2004 1 3 4 25.0% 1998 1 6 7 14.3% 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0%
24 2005 1 1 2 50.0% 0 1 1 0.0% 1999 0 2 2 0.0% 1 2 3 33.3% 0 1 1 0.0% 0 1 1 0.0%
25 2006 2 3 5 40.0% 2000 2 3 5 40.0% 1 1 2 50.0% 0 1 1 0.0%
26 2007 0 1 1 0.0% 2 6 8 25.0% 0 1 1 0.0% 2001 0 1 1 0.0% 0 1 1 0.0%
27 2002 1 3 4 25.0%
28 2003 1 1 2 50.0%
29 2004 1 1 2 50.0%
30 2005 0 1 1 0.0%
Career 1 2 3 33.3% 5 13 18 27.8% 0 2 2 0.0% 5 17 22 22.7% 1 4 5 20.0% 1 5 6 16.7% 2 4 6 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 20/22 of Juan-Pablo Guzman's and 37/39 of Tuomas Ketola'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-Pablo Guzman Tuomas Ketola
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 —/— 1997 2/2 4.0 2.5 66.2% 55.2% 44.9% 43.3% 50.0% 51.4% 25.3%
23 2004 4/4 1.8 3.0 59.9% 70.0% 52.9% 66.7% 33.6% 62.8% 40.9% 1998 9/11 5.8 3.7 51.3% 73.4% 44.1% 60.1% 31.6% 59.5% 32.6%
24 2005 3/3 2.0 3.0 57.5% 68.0% 50.3% 57.9% 36.6% 60.9% 35.0% 1999 7/7 2.1 1.7 58.1% 57.6% 37.7% 40.3% 46.1% 49.8% 36.7%
25 2006 5/5 2.0 3.0 62.5% 67.0% 50.8% 58.9% 51.5% 60.6% 36.8% 2000 8/8 4.9 4.0 52.8% 71.8% 45.3% 41.1% 44.3% 59.3% 36.6%
26 2007 8/10 5.1 2.6 59.0% 70.2% 45.7% 55.8% 49.9% 60.3% 32.0% 2001 2/2 7.0 6.5 49.5% 77.1% 43.1% 49.2% 41.7% 59.3% 29.0%
27 —/— 2002 4/4 5.5 4.0 52.4% 67.1% 39.6% 51.5% 44.4% 53.9% 39.8%
28 —/— 2003 2/2 4.0 4.5 50.4% 69.8% 46.2% 70.1% 54.5% 58.1% 29.1%
29 —/— 2004 2/2 8.0 7.0 54.5% 67.4% 54.0% 70.0% 28.9% 61.2% 36.4%
30 —/— 2005 1/1 21.0 5.0 61.3% 84.2% 47.2% 50.0% 69.9% 22.0%
Career 20/23 3.2 2.9 59.8% 69.0% 49.1% 59.1% 45.0% 60.9% 35.4% 37/39 5.3 3.8 54.1% 68.4% 43.4% 50.7% 40.3% 56.9% 34.1%

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 Juan-Pablo Guzman Tuomas Ketola
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
21 2002 1531 97.6 0.0% -2.67 -0.23
22 2003 1500 92.7 1997 1474 99.0 -3.49 -0.10 0.520 38.4% 0.0% -3.60 +0.08
23 2004 1467 102.7 -0.02 -1.06 1.099 51.4% +36 33.3% +0.33 0–1 0–2 +0.04 1998 1415 104.7 -2.27 -3.13 0.805 46.4% +78 20.0% -1.64 1–1 1–6 (14%) +0.91
24 2005 1460 105.0 -1.75 -0.14 0.894 48.1% 37.5% -0.63 1–1 0–1 +0.26 1999 1412 111.6 -4.67 -0.46 0.730 43.1% +66 +94 25.0% -2.12 0–2 -0.13
25 2006 1455 103.2 -0.54 -2.43 0.932 48.9% +19 42.9% -0.07 2–2 (50%) +0.38 2000 1438 98.6 -1.30 -1.38 0.900 47.7% +11 38.1% -1.05 3–2 (60%) 2–0 +0.86
26 2007 1497 110.0 -0.94 -4.12 0.805 46.3% +49 24.0% -1.52 0–2 0–3 (0%) +0.21 2001 1467 105.1 -0.63 -0.51 0.712 45.4% 33.3% -1.67 0–2 -0.16
27 2002 1521 110.6 -1.15 -0.42 0.863 46.6% -7 30.0% -1.50 0–1 0–1 -0.20
28 2003 1521 102.5 +1.07 -3.34 0.694 45.9% 40.0% -0.60 1–0 0–1 -0.08
29 2004 1571 104.8 -1.08 +1.20 0.938 48.6% 42.9% -0.14 1–1 +0.19
30 2005 1570 97.6 -1.97 -3.46 0.730 46.2% 0.0% -1.67 0–1 +0.28
Career 1556 105.0 -0.78 -2.49 0.906 48.3% +37 30.5% -0.83 3–6 (33%) 0–6 (0%) 94.0 +2.87 1602 106.8 -2.12 -1.43 0.792 45.7% +43 +94 27.6% -1.52 5–8 (38%) 4–10 (29%) 95.6 +4.49

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.