H2H data updated: 2026-09-01 00:00 UTC

Marcelo Rios vs Daniel Vacek H2H: 6-2

Marcelo Rios holds a 6–2 lead over Daniel Vacek in their ATP head-to-head. Across 8 main-draw meetings, Marcelo Rios leads 5–2 on hard courts and 1–0 on clay. Most recently, Marcelo Rios won the 2001 Hong Kong Open round of 32 6-2 6-1.

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Marcelo Rios
CHI Age 50 Left-Handed 175 cm / 5'9"
H2H
6 – 2
8 main draw meetings
Daniel Vacek
CZE Age 55 Right-Handed 190 cm / 6'3"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marcelo Rios #58 6-2 6-1 Daniel Vacek #560 Match data Sep 27, 2001* R32 Hong Kong Open ATP International Series → modern equivalent ATP 250 Hard
Marcelo Rios #7 7-6(5) 6-1 Daniel Vacek #44 Match data Mar 15, 2000* R64 Indian Wells Open Masters 1000 Hard
Marcelo Rios #2 6-4 6-2 6-3 Daniel Vacek #43 Match data Sep 2, 1998* R128 US Open Grand Slam Hard
Daniel Vacek #53 6-3 6-2 Marcelo Rios #1 Match data Aug 13, 1998* R32 Cincinnati Open Masters 1000 Hard
Marcelo Rios #11 6-4 6-3 Daniel Vacek #34 Match data Aug 24, 1996* R16 Canadian Open Masters 1000 Hard
Daniel Vacek #34 6-1 6-1 Marcelo Rios #11 Match data Aug 16, 1996* R16 New Haven Championship Series → modern equivalent ATP 500 Hard
Marcelo Rios #10 6-3 6-3 Daniel Vacek #37 Match data May 16, 1996* R32 Italian Open Masters 1000 Clay
Marcelo Rios #34 7-5 6-4 Daniel Vacek #68 Match data Aug 24, 1995* R32 Long Island ATP World Series → modern equivalent ATP 250 Hard

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
Marcelo Rios #994 #1 3,719 2,129 366 180 67.0% 0 5 1 2 10 18
Daniel Vacek #1,133 #26 1,151 1,821 171 220 43.7% 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 Marcelo Rios Daniel Vacek
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 1994 12–11 52.2% #107 1,615 0 0 — — — — — — —
19 1995 38–20 65.5% #25 1,770 0 3 — — — — — — —
20 1996 52–25 67.5% #11 1,837 0 4 1991 1–3 25.0% #470 1,490 0 0
21 1997 54–26 67.5% #10 1,869 0 5 — — — — — — —
22 1998 66–18 78.6% #2 1,963 0 12 1993 13–22 37.1% #114 1,559 0 0
23 1999 45–16 73.8% #9 1,918 0 15 1994 25–27 48.1% #45 1,732 0 0
24 2000 28–20 58.3% #37 1,796 0 16 1995 30–31 49.2% #27 1,797 0 0
25 2001 28–19 59.6% #39 1,839 0 18 1996 23–29 44.2% #71 1,692 0 0
26 2002 31–19 62.0% #24 1,820 0 18 1997 19–26 42.2% #53 1,669 0 0
27 2003 12–6 66.7% #105 1,822 0 18 1998 25–29 46.3% #50 1,671 0 0
28 — — — — — — — 1999 29–31 48.3% #43 1,740 0 0
29 — — — — — — — 2000 4–13 23.5% #238 1,628 0 0
30 — — — — — — — 2001 2–7 22.2% #393 1,595 0 0
31 — — — — — — — 2002 0–2 0.0% #749 1,577 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 Marcelo Rios Daniel Vacek
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 1994 2 2 4 50.0% 10 9 19 52.6% — — — — — — — — — — — — — — — — — — — — — — — — —
19 1995 8 8 16 50.0% 24 9 33 72.7% 1 2 3 33.3% 5 1 6 83.3% — — — — — — — — — — — — — — — — —
20 1996 18 10 28 64.3% 28 10 38 73.7% — — — — 6 5 11 54.5% 1991 0 2 2 0.0% 1 1 2 50.0% — — — — — — — —
21 1997 23 11 34 67.6% 23 9 32 71.9% 3 2 5 60.0% 5 4 9 55.6% — — — — — — — — — — — — — — — — —
22 1998 33 9 42 78.6% 23 5 28 82.1% 0 2 2 0.0% 10 2 12 83.3% 1993 7 9 16 43.8% 4 6 10 40.0% 1 3 4 25.0% 1 4 5 20.0%
23 1999 20 8 28 71.4% 25 7 32 78.1% — — — — 0 1 1 0.0% 1994 10 11 21 47.6% 3 6 9 33.3% 3 3 6 50.0% 9 7 16 56.3%
24 2000 14 11 25 56.0% 14 8 22 63.6% — — — — 0 1 1 0.0% 1995 11 11 22 50.0% 4 7 11 36.4% 1 3 4 25.0% 14 10 24 58.3%
25 2001 23 11 34 67.6% 5 8 13 38.5% — — — — — — — — 1996 10 11 21 47.6% 4 5 9 44.4% 3 3 6 50.0% 6 10 16 37.5%
26 2002 25 11 36 69.4% 6 6 12 50.0% — — — — 0 2 2 0.0% 1997 6 11 17 35.3% 2 5 7 28.6% 1 3 4 25.0% 10 7 17 58.8%
27 2003 6 3 9 66.7% 6 3 9 66.7% — — — — — — — — 1998 17 17 34 50.0% 3 2 5 60.0% 2 3 5 40.0% 3 7 10 30.0%
28 — — — — — — — — — — — — — — — — — 1999 20 17 37 54.1% 1 6 7 14.3% 6 3 9 66.7% 2 5 7 28.6%
29 — — — — — — — — — — — — — — — — — 2000 4 9 13 30.8% 0 4 4 0.0% — — — — — — — —
30 — — — — — — — — — — — — — — — — — 2001 2 5 7 28.6% — — — — 0 2 2 0.0% — — — —
31 — — — — — — — — — — — — — — — — — 2002 0 2 2 0.0% — — — — — — — — — — — —
Career — 172 84 256 67.2% 164 74 238 68.9% 4 6 10 40.0% 26 16 42 61.9% — 87 105 192 45.3% 22 42 64 34.4% 17 23 40 42.5% 45 50 95 47.4%

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 466/546 of Marcelo Rios's and 346/391 of Daniel Vacek'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 Marcelo Rios Daniel Vacek
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%
18 1994 20/23 3.7 2.1 60.5% 65.5% 52.6% 49.4% 48.5% 60.1% 41.2% — —/— — — — — — — — — —
19 1995 55/58 3.1 2.0 62.5% 69.4% 55.4% 59.3% 44.6% 64.1% 40.7% — —/— — — — — — — — — —
20 1996 69/77 4.3 2.7 52.3% 73.2% 53.0% 54.8% 48.7% 63.5% 40.2% 1991 4/4 3.8 2.8 61.6% 71.4% 42.5% 43.4% 19.0% 59.1% 34.1%
21 1997 62/80 5.2 3.1 54.3% 71.9% 53.9% 58.8% 43.0% 63.7% 40.0% — —/— — — — — — — — — —
22 1998 69/84 4.8 2.1 59.2% 76.8% 57.1% 63.8% 47.6% 68.7% 44.8% 1993 32/35 6.8 4.4 60.0% 72.6% 54.6% 58.6% 34.4% 65.5% 31.8%
23 1999 51/61 3.8 3.6 55.5% 70.9% 53.9% 56.5% 43.7% 63.2% 42.0% 1994 49/52 7.0 5.4 59.5% 74.6% 50.5% 56.6% 36.0% 65.1% 34.7%
24 2000 43/48 6.1 3.8 55.1% 72.7% 53.6% 62.1% 42.8% 64.1% 39.2% 1995 50/61 8.1 4.3 59.9% 75.7% 51.4% 61.3% 37.4% 65.9% 35.7%
25 2001 39/47 5.2 3.2 58.4% 72.0% 51.3% 60.6% 48.9% 63.3% 40.2% 1996 48/52 7.3 5.1 56.7% 76.2% 49.0% 53.1% 39.3% 64.6% 33.5%
26 2002 41/50 5.9 2.9 60.8% 70.2% 51.2% 59.0% 50.6% 62.7% 38.1% 1997 41/45 8.2 6.8 51.8% 76.0% 46.0% 59.0% 36.2% 61.5% 34.9%
27 2003 17/18 3.5 2.1 65.0% 73.6% 52.4% 56.3% 39.8% 66.5% 44.1% 1998 46/54 7.0 5.1 56.6% 74.9% 47.3% 61.9% 39.4% 62.8% 35.5%
28 — —/— — — — — — — — — — 1999 50/60 4.7 4.6 56.5% 70.1% 47.7% 64.0% 37.1% 60.1% 36.2%
29 — —/— — — — — — — — — — 2000 15/17 4.2 5.4 53.6% 64.8% 40.6% 42.9% 30.9% 53.9% 30.4%
30 — —/— — — — — — — — — — 2001 9/9 6.8 3.4 54.2% 67.3% 50.2% 50.6% 27.2% 59.5% 29.2%
31 — —/— — — — — — — — — — 2002 2/2 5.0 2.5 58.4% 71.8% 37.5% 45.7% 36.5% 57.6% 36.6%
Career — 466/546 4.6 2.8 57.5% 72.1% 53.8% 58.7% 46.1% 64.3% 41.0% — 346/391 6.8 5.0 57.1% 73.7% 48.8% 58.1% 36.5% 63.0% 34.4%

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 Marcelo Rios Daniel Vacek
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 1994 1616 137.6 +0.45 +1.49 1.032 50.6% -52 +21 — 55.0% +0.22 3–7 (30%) 6–2 (75%) — -0.43 — — — — — — — — — — — — — — — —
19 1995 1771 143.6 +2.61 +2.16 1.134 52.1% -64 +64 -204 62.1% +0.70 11–6 (65%) 15–7 (68%) — +0.33 — — — — — — — — — — — — — — — —
20 1996 1838 152.6 +2.05 +2.33 1.101 51.6% -34 +60 — 61.9% +0.60 14–6 (70%) 18–8 (69%) — +2.50 1991 1490 102.2 -1.04 -0.09 0.834 46.2% — — — 22.2% -1.67 — 1–0 — +0.10
21 1997 1870 152.1 +2.50 +1.54 1.103 51.7% +18 +34 -203 62.1% +0.79 18–8 (69%) 16–20 (44%) — +2.15 — — — — — — — — — — — — — — — —
22 1998 1963 161.2 +5.86 +6.49 1.429 55.9% +47 +47 — 74.9% +1.61 6–7 (46%) 13–6 (68%) — +0.31 1993 1560 126.4 +2.79 -4.51 0.922 49.1% -2 +9 -4 41.1% -0.61 3–7 (30%) 7–9 (44%) — +0.29
23 1999 1918 149.7 +1.16 +3.33 1.141 52.4% +10 +119 — 68.0% +0.95 13–3 (81%) 15–9 (63%) — +0.91 1994 1732 143.4 +3.08 -2.24 0.992 49.9% -14 -131 -90 47.5% -0.12 12–9 (57%) 13–15 (46%) — -1.41
24 2000 1797 147.3 +2.03 +1.16 1.090 51.4% +20 +166 — 61.5% +0.77 7–9 (44%) 15–10 (60%) — -0.74 1995 1798 148.9 +3.89 -1.17 1.046 50.7% +14 -171 -195 48.7% +0.03 10–11 (48%) 15–18 (45%) — -1.99
25 2001 1839 143.7 +1.20 +2.08 1.095 51.6% +26 -19 — 57.9% +0.52 7–6 (54%) 6–4 (60%) — -0.04 1996 1692 140.7 +2.32 -3.52 0.945 49.3% +10 -77 -50 45.5% -0.25 12–11 (52%) 14–11 (56%) — -2.02
26 2002 1820 149.1 +0.99 +1.31 1.023 50.6% +48 -37 — 63.5% +0.74 7–5 (58%) 14–10 (58%) — +0.28 1997 1670 134.8 -0.60 -1.91 0.906 48.1% +38 -50 -60 41.8% -0.61 6–7 (46%) 13–12 (52%) — -0.33
27 2003 1823 138.3 +2.95 +4.36 1.313 55.0% +78 -41 — 69.7% +1.21 2–1 (67%) 3–0 (100%) — +0.79 1998 1672 143.3 +0.67 -1.11 0.956 49.4% +16 -20 -40 48.1% -0.21 6–8 (43%) 13–10 (57%) — +0.31
28 — — — — — — — — — — — — — — — — 1999 1741 133.9 -1.09 -1.27 0.909 48.6% +1 -191 -65 46.2% -0.17 9–4 (69%) 7–11 (39%) — +0.89
29 — — — — — — — — — — — — — — — — 2000 1629 122.6 -4.37 -4.38 0.659 42.4% +53 -125 — 27.5% -2.08 1–2 (33%) 4–1 (80%) — -1.16
30 — — — — — — — — — — — — — — — — 2001 1595 122.1 -0.70 -2.81 0.721 45.3% +49 — — 23.8% -1.67 — 1–2 (33%) — -0.96
31 — — — — — — — — — — — — — — — — 2002 1578 111.7 +0.38 -0.21 0.865 46.5% — — — 16.7% -1.17 — 0–2 — -0.38
Career — 2130 155.6 +2.44 +2.75 1.148 52.4% +15 +57 -203 64.3% +0.85 88–58 (60%) 121–76 (61%) 107.0 +1.12 — 1822 143.7 +1.22 -2.21 0.930 48.9% +12 -96 -70 44.3% -0.37 59–59 (50%) 88–91 (49%) 102.9 -1.71

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.