Mark Knowles has found the Tour difficult, recording 46–77 across 123 matches (37.4%). The numbers point to a player still building their Tour presence — a key area of opportunity going forward. Mark Knowles has reached 1 final without yet claiming a title — one of the finest margins in tennis.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Mark Knowles has struggled at Grand Slam level: 6–10 (37.5%) in 16 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
ATP Masters 1000 (Indian Wells, Miami, Monte Carlo, Madrid, Rome, Canada, Cincinnati, Shanghai, Paris): Mark Knowles has struggled at Masters level: 3–11 (21.4%) in 14 matches. Improving at this level is the clearest path to a stronger overall record.
One final reached, without converting it into a title. That final-round experience is valuable groundwork for going one step further next time. 1 semifinal. 2 quarterfinals.
By format — best-of-five: 24–34 (41.4%); best-of-three: 22–43 (33.8%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.
Best season: 1996 — 13–18 (41.9%) from 31 matches. The best single-season display to date — a useful reference point as the career continues to develop.