Paradorn Srichaphan holds a solid hard court record of 193–127 across 320 matches (60.3%). A winning majority across 320 matches shows consistent ability to get results on hard. 4 titles on hard: Long Island, Chennai, Stockholm — a record that reflects consistent ability to close out tournaments on this surface.

At Grand Slam level (Australian Open & US Open): Paradorn Srichaphan is 15–15 (50.0%) across 30 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

ATP Masters 1000 on hard (Indian Wells, Miami, Canada, Cincinnati, Shanghai, Paris): a positive 29–28 (50.9%) across 57 matches — winning above .500 at this level, week in week out, is a genuine sign of quality on hard.

10 finals reached on hard — won 4, lost 6 (40% conversion) — capable of reaching finals consistently, with room to improve at the decisive moment. 22 semifinals. 37 quarterfinals.

vs. Top 10 on hard: 8–34 (19.0%, 42 matches). Top 10 opponents have represented a clear ceiling on hard; addressing that deficit is the single biggest lever for improving the overall record here.

By format on hard — best-of-five: 37–19 (66.1%); best-of-three: 156–108 (59.1%). Slightly better in five-set matches on hard — a positive sign for the Slams specifically.

Dominant season: 2002 — 40–17 (70.2%) from 57 matches. A campaign of 40 wins on hard in a single season is among the best single-season records the surface has seen — the clearest benchmark of what is achievable at peak level.