Richard Leach Sr. has a competitive career record of 12–11 across 23 matches (52.2%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): 1–1 across just 2 matches — still very early days at this level.
By format — best-of-five: 3–2 (60.0%); best-of-three: 9–9 (50.0%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1968 — 11–8 (57.9%) from 19 matches. The best single-season display to date — a useful reference point as the career continues to develop.