Mark Edmondson has a competitive career record of 257–242 across 499 matches (51.5%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher. 6 titles: Australian Open, Brisbane, Adelaide, Bristol — a record that reflects consistent ability to close out tournaments.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Mark Edmondson is 44–38 (53.7%) across 82 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
13 finals reached — won 6, lost 7 (46% conversion) — capable of reaching finals consistently, with room to improve at the decisive moment. 27 semifinals. 44 quarterfinals.
vs. Top 10: 10–36 (21.7%, 46 matches). Top 10 opponents have represented a clear ceiling; addressing that deficit is the single biggest lever for improving the overall record.
By format — best-of-five: 54–39 (58.1%); best-of-three: 203–203 (50.0%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Dominant season: 1981 — 59–28 (67.8%) from 87 matches. That year represents a level of dominance that sets the ceiling for what Mark Edmondson can produce.