Tsuyoshi Fukui has a competitive career record of 37–38 across 75 matches (49.3%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher.
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: 20–12 (62.5%); 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: 1984 — 6–2 (75.0%) from 8 matches. The best single-season display to date — a useful reference point as the career continues to develop.