Thomas Johansson has a competitive career record of 357–296 across 653 matches (54.7%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher. 9 titles: Copenhagen, St. Petersburg, Canada Masters, Stockholm, Halle, Nottingham, Australian Open — a record that reflects consistent ability to close out tournaments.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Thomas Johansson is 59–45 (56.7%) across 104 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
ATP Masters 1000 (Indian Wells, Miami, Monte Carlo, Madrid, Rome, Canada, Cincinnati, Shanghai, Paris): Thomas Johansson is 61–70 (46.6%) across 131 Masters matches — below .500 in the Tour's deepest fields. Lifting that record here would unlock better results across the calendar.
15 finals reached — won 9, lost 6 (solid 60% conversion) — consistently getting to finals and winning the majority is a hallmark of elite performers. 40 semifinals. 65 quarterfinals.
vs. Top 10: 27–63 (30.0%, 90 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: 74–54 (57.8%); best-of-three: 283–242 (53.9%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.
Dominant season: 2005 — 48–25 (65.8%) from 73 matches. That year represents a level of dominance that sets the ceiling for what Thomas Johansson can produce.