H2H data updated: 2026-07-18 19:16 UTC
Daniel Vacek vs Cecil Mamiit H2H: 1-0
Daniel Vacek holds a 1–0 lead over Cecil Mamiit in their ATP head-to-head. Across 1 main-draw meeting, Daniel Vacek leads 1–0 on hard courts. Most recently, Daniel Vacek won the 1999 Cincinnati Masters second round 6-4 6-4.
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CZE
Age 55
Right-Handed
190 cm / 6'3"
H2H
1
–
0
1 main draw meetings
PHI
Age 50
Right-Handed
173 cm / 5'8"
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Aug 11, 1999* | Cincinnati Masters | Masters 1000 | R64 | Hard | Daniel Vacek | 6-4 6-4 | Cecil Mamiit | Match data |
* Estimated match date where the exact historical date is unavailable.
Career Comparison
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 | Finals | 500 | 250 | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daniel Vacek | #1,133 | #26 | 1,151 | 1,818 | 170 | 219 | 43.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Cecil Mamiit | #1,573 | #72 | 625 | 1,633 | 48 | 95 | 33.6% | 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 | Daniel Vacek | Cecil Mamiit | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1991 | 1–3 | 25.0% | #470 | 1,490 | 0 | 0 | 1996 | 0–4 | 0.0% | #200 | 1,471 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 1997 | 2–7 | 22.2% | #229 | 1,441 | 0 | 0 |
| 22 | 1993 | 13–22 | 37.1% | #114 | 1,560 | 0 | 0 | 1998 | 0–1 | 0.0% | #130 | 1,432 | 0 | 0 |
| 23 | 1994 | 25–27 | 48.1% | #45 | 1,711 | 0 | 0 | 1999 | 16–18 | 47.1% | #93 | 1,552 | 0 | 0 |
| 24 | 1995 | 30–31 | 49.2% | #27 | 1,794 | 0 | 0 | 2000 | 6–12 | 33.3% | #121 | 1,538 | 0 | 0 |
| 25 | 1996 | 22–28 | 44.0% | #71 | 1,694 | 0 | 0 | 2001 | 10–18 | 35.7% | #111 | 1,557 | 0 | 0 |
| 26 | 1997 | 19–26 | 42.2% | #53 | 1,669 | 0 | 0 | 2002 | 8–14 | 36.4% | #111 | 1,556 | 0 | 0 |
| 27 | 1998 | 25–29 | 46.3% | #50 | 1,672 | 0 | 0 | 2003 | 3–15 | 16.7% | #183 | 1,434 | 0 | 0 |
| 28 | 1999 | 29–31 | 48.3% | #43 | 1,744 | 0 | 0 | 2004 | 1–3 | 25.0% | #226 | 1,493 | 0 | 0 |
| 29 | 2000 | 4–13 | 23.5% | #238 | 1,630 | 0 | 0 | 2005 | 1–2 | 33.3% | #209 | 1,469 | 0 | 0 |
| 30 | 2001 | 2–7 | 22.2% | #393 | 1,595 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2002 | 0–2 | 0.0% | #749 | 1,578 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | — | — | — | — | — | — | — | 2008 | 1–1 | 50.0% | #462 | 1,469 | 0 | 0 |