Barry Phillips-Moore holds a solid clay court record of 140–113 across 253 matches (55.3%). A winning majority across 253 matches shows consistent ability to get results on clay. Barry Phillips-Moore has reached 1 final without yet claiming a title on clay — one of the finest margins in tennis.

At Grand Slam level (Roland Garros): Barry Phillips-Moore is 15–13 (53.6%) across 28 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

One final reached on clay, without converting it into a title. That final-round experience is valuable groundwork for going one step further next time. 10 semifinals. 29 quarterfinals.

vs. Top 10 on clay: 1–9 (10.0%, 10 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: 26–34 (43.3%); best-of-three: 114–79 (59.1%). 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: 1970 — 14–6 (70.0%) from 20 matches. The best single-season display to date — a useful reference point as the clay record continues to develop.