H2H data updated: 2026-07-19 02:51 UTC
Thomaz Koch vs Vladimir Zednik H2H: 0-1
Vladimir Zednik holds a 1–0 lead over Thomaz Koch in their ATP head-to-head. Across 1 main-draw meeting, Vladimir Zednik leads 1–0 on carpet. Most recently, Vladimir Zednik won the 1972 Roanoke quarterfinal 7-6 3-6 7-6.
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BRA
Age 81
Left-Handed
H2H
0
–
1
1 main draw meetings
CZE
Age 79
Right-Handed
H2H Match Log
| Date | Tournament | Category | Round | Surface | Winner | Score | Loser | Match |
|---|---|---|---|---|---|---|---|---|
| Jan 26, 1972* | Roanoke | ATP 250 | QF | Carpet | Vladimir Zednik | 7-6 3-6 7-6 | Thomaz Koch | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thomaz Koch | #857 | #24 | 0 | 1,873 | 200 | 157 | 56.0% | 0 | 0 | 0 | 0 | 6 | 6 |
| Vladimir Zednik | #300 | #35 | 0 | 1,753 | 113 | 157 | 41.9% | 0 | 0 | 0 | 0 | 2 | 2 |
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 | Thomaz Koch | Vladimir Zednik | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 21 | — | — | — | — | — | — | — | 1968 | 1–1 | 50.0% | — | 1,500 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 1969 | 4–2 | 66.7% | — | 1,562 | 0 | 0 |
| 23 | 1968 | 29–17 | 63.0% | — | 1,677 | 0 | 1 | 1970 | 6–7 | 46.2% | — | 1,577 | 0 | 0 |
| 24 | 1969 | 34–18 | 65.4% | — | 1,799 | 0 | 4 | 1971 | 17–20 | 45.9% | — | 1,623 | 0 | 0 |
| 25 | 1970 | 18–15 | 54.5% | — | 1,786 | 0 | 4 | 1972 | 19–20 | 48.7% | — | 1,647 | 0 | 1 |
| 26 | 1971 | 24–13 | 64.9% | — | 1,717 | 0 | 5 | 1973 | 14–24 | 36.8% | #90 | 1,613 | 0 | 1 |
| 27 | 1972 | 19–16 | 54.3% | — | 1,717 | 0 | 6 | 1974 | 12–19 | 38.7% | #93 | 1,629 | 0 | 1 |
| 28 | 1973 | 5–6 | 45.5% | #204 | 1,704 | 0 | 6 | 1975 | 3–11 | 21.4% | #157 | 1,601 | 0 | 1 |
| 29 | 1974 | 22–12 | 64.7% | #24 | 1,861 | 0 | 6 | 1976 | 5–10 | 33.3% | #106 | 1,585 | 0 | 1 |
| 30 | 1975 | 20–22 | 47.6% | #62 | 1,743 | 0 | 6 | 1977 | 9–13 | 40.9% | #75 | 1,637 | 0 | 1 |
| 31 | 1976 | 15–8 | 65.2% | #58 | 1,803 | 0 | 6 | 1978 | 22–22 | 50.0% | #70 | 1,658 | 0 | 2 |
| 32 | 1977 | 1–6 | 14.3% | #263 | 1,706 | 0 | 6 | 1979 | 1–7 | 12.5% | #300 | 1,580 | 0 | 2 |
| 33 | — | — | — | — | — | — | — | 1980 | 0–1 | 0.0% | — | 1,570 | 0 | 2 |
| 34 | 1979 | 4–7 | 36.4% | #85 | 1,658 | 0 | 6 | — | — | — | — | — | — | — |
| 35 | 1980 | 7–9 | 43.8% | #49 | 1,651 | 0 | 6 | — | — | — | — | — | — | — |
| 36 | 1981 | 0–2 | 0.0% | #90 | 1,627 | 0 | 6 | — | — | — | — | — | — | — |
| 37 | 1982 | 1–5 | 16.7% | #240 | 1,592 | 0 | 6 | — | — | — | — | — | — | — |
| 38 | 1983 | 1–1 | 50.0% | #185 | 1,583 | 0 | 6 | — | — | — | — | — | — | — |