| R32 | L | Tom Leonard | 6-3 6-3 | H2H |
| R64 | W | Bruce Manson | 3-6 7-6 6-4 | H2H |
🇨🇦 CAN · Right-handed · 188 cm · b. 1955-12-05
Greg Halder
Active 1974–1980 · best rank seen: 114
8–27
0
0
0
0
255
Hard
2–7 (22.2%)
Clay
6–11 (35.3%)
Grass
0–5 (0.0%)
Carpet
0–4 (0.0%)
Grand Slam record
| '78 | |
|---|---|
| Australian Open | |
| Roland Garros | |
| Wimbledon | 1R |
| US Open | 1R |
Season by season
Gold band: best three-year window (1976–1978).
Elo over time
Pre-match Elo, sampled across the career. Peak: 1667.
Match results
| R32 | L | Steve Krulevitz | 4-6 7-6 6-4 | H2H |
| R32 | L | Bill Maze | 6-7 6-4 7-6 | H2H |
Methodology
Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.