Pavel Slozil has a competitive clay court record of 98–88 across 186 matches (52.7%). 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: Kitzbuhel.

At Grand Slam level (Roland Garros): Pavel Slozil is 7–10 (41.2%) across 17 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

3 finals reached on clay — won 1, lost 2 (33% conversion) — capable of reaching finals consistently, with room to improve at the decisive moment. 7 semifinals. 17 quarterfinals.

vs. Top 10 on clay: 3–12 (20.0%, 15 matches). Top 10 opponents have represented a clear ceiling on clay; addressing that deficit is the single biggest lever for improving the overall record here.

By format on clay — best-of-five: 10–13 (43.5%); best-of-three: 88–75 (54.0%). 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: 1982 — 13–8 (61.9%) from 21 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.