🇺🇸 USA · Right-handed · 175 cm · b. 1967-12-21

John Boytim

Active 1989–1989 · best rank seen: 418

0–4Win–loss

0Titles

0Grand Slams

0Masters

0Finals

30GOAT pts

Hard

0–3 (0.0%)

Clay

0–1 (0.0%)

Grand Slam record

	'89
Australian Open
Roland Garros
Wimbledon
US Open	1R

Match results

US Open Hard Grand Slam

R128

MaliVai Washington

4-6 6-3 6-7 6-3 7-5

H2H

Washington Hard Tour

R64

Martin Barba

6-1 1-0 RET

H2H

Schenectady Hard Tour

R32

Scott Davis

6-7 7-6 6-2

H2H

Boston Clay Tour

R64

Eduardo Bengoechea

7-6 6-0

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.