Vladimir Zednik has a competitive clay court record of 62–61 across 123 matches (50.4%). The record shows a player capable of competing here, though there is clear room to push the win rate higher. Claimed 1 title on clay: Berlin.

At Grand Slam level (Roland Garros): Vladimir Zednik has struggled at Grand Slam level on clay: 5–9 (35.7%) in 14 matches. The best-of-five format and elite fields make this the toughest benchmark on this surface.

2 finals reached on clay — won 1, lost 1 (solid 50% conversion) — consistently getting to finals and winning the majority is a hallmark of elite performers on clay. 5 semifinals. 12 quarterfinals.

vs. Top 10 on clay: 2–3 (40.0%, 5 matches). Competitive against the elite, but still narrowly below .500 — closing that gap would directly elevate the overall clay court profile.

By format on clay — best-of-five: 11–19 (36.7%); best-of-three: 51–42 (54.8%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on clay.

Best season: 1969 — 7–2 (77.8%) from 9 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.