Lucas Arnold Ker has found the Tour difficult, recording 22–31 across 53 matches (41.5%). The numbers point to a player still building their Tour presence — a key area of opportunity going forward.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Lucas Arnold Ker has struggled at Grand Slam level: 3–5 (37.5%) in 8 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): Lucas Arnold Ker has struggled at Masters level: 1–3 (25.0%) in 4 matches. Improving at this level is the clearest path to a stronger overall record.
vs. Top 10: 0–3 (0.0%, 3 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: 5–5 (50.0%); best-of-three: 17–26 (39.5%). Significantly better in five-set matches — a strong physical profile that tends to tell as matches and tournaments progress.
Best season: 1998 — 11–16 (40.7%) from 27 matches. The best single-season display to date — a useful reference point as the career continues to develop.