Site data updated: 2026-05-28 18:14 UTC

H. Gunthardt #64 def. W. Prinsloo #122

3-6 6-2 6-2

Match Information

Date	Apr 20, 1979*
Tournament	Johannesburg
Category	ATP 250
Surface	Hard
Round	R16
Winner	H. Gunthardt
Score	3-6 6-2 6-2
Loser	W. Prinsloo

No match stats are available for this match.

Pre-match Comparison

Field	H. Gunthardt	W. Prinsloo
Country	SUI	RSA
Birth date	Feb 8, 1959	Feb 25, 1954
Age	20	25
Height	180	—
Handedness	Right-Handed	Left-Handed
Backhand style	—	—
Ranking (entering)	64	122
Ranking points (entering)	0	—
Elo (entering)	1,770	1,494
Career W-L	225–189	13–33
Career earnings	$1,550,007	—

Pre-match H2H

H. Gunthardt 0 – 0 W. Prinsloo

Path

H. Gunthardt's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Apr 19, 1979	R32	B. Drewett	6-2 6-1	W	H2H	Match data

H. Gunthardt's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Apr 21, 1979	QF	P. Dominguez	3-6 4-6	L	H2H	Match data

W. Prinsloo's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Apr 19, 1979	R32	B. Hewitt	6-1 6-4	W	H2H	Match data