Tom Gullikson has a competitive career record of 217–225 across 442 matches (49.1%). The record shows a player capable of competing at Tour level, though there is clear room to push the win rate higher. Claimed 1 title: Newport.
At Grand Slam level (Australian Open, Roland Garros, Wimbledon, US Open): Tom Gullikson is 29–27 (51.8%) across 56 Grand Slam matches — below .500, though the elite draw depth makes that a notoriously difficult barrier.
5 finals reached — won 1, lost 4 (20% conversion) — capable of reaching finals consistently, with room to improve at the decisive moment. 17 semifinals. 38 quarterfinals.
vs. Top 10: 8–46 (14.8%, 54 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: 29–27 (51.8%); best-of-three: 188–198 (48.7%). Slightly better in five-set matches — a positive sign for Grand Slam campaigns specifically.
Peak season: 1978 — 35–25 (58.3%) from 60 matches. That year captures the ceiling of what Tom Gullikson can do when performing at their best and represents the standard to aim for.