Jim Gurfein has found the Tour difficult, recording 39–64 across 103 matches (37.9%). The numbers point to a player still building their Tour presence — a key area of opportunity going forward. Jim Gurfein 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): Jim Gurfein has struggled at Grand Slam level: 3–9 (25.0%) in 12 matches. The best-of-five format and elite fields make this the toughest benchmark on Tour.
One final reached, without converting it into a title. That final-round experience is valuable groundwork for going one step further next time. 2 semifinals. 7 quarterfinals.
vs. Top 10: 0–4 (0.0%, 4 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: 5–10 (33.3%); best-of-three: 34–54 (38.6%). Slightly stronger in three-set contests, though the five-set record is still respectable.
Best season: 1983 — 13–15 (46.4%) from 28 matches. The best single-season display to date — a useful reference point as the career continues to develop.