Derek Tarr has found the Tour difficult, recording 18–40 across 58 matches (31.0%). 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): Derek Tarr has struggled at Grand Slam level: 2–9 (18.2%) in 11 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
vs. Top 10: 0–5 (0.0%, 5 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: 2–9 (18.2%); best-of-three: 16–31 (34.0%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance.
Best season: 1984 — 6–12 (33.3%) from 18 matches. The best single-season display to date — a useful reference point as the career continues to develop.
