Singles
1999 St. Petersburg Open
Champion	Marc Rosset[1]
Runner-up	David Prinosil
Score	6–3, 6–4

Richard Krajicek was the defending champion but not did compete that year.

Marc Rosset won in the final 6–3, 6–3 against David Prinosil.

Seeds

Draw

Finals

	Semifinals							Final[1]
	1	Jan Siemerink	4	2
		David Prinosil	6	6
									David Prinosil	3	4
								2	Marc Rosset	6	6
	4	Marat Safin	3	2
	2	Marc Rosset	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	J Siemerink	6	6
		M Kohlmann	3	4				1	J Siemerink	77	6
		J Krošlák	1	63				Q	F Jonsson	62	2
	Q	F Jonsson	6	77											1	J Siemerink	6	77	6
		L Tieleman	3	1r											Q	I Kornienko	7	64	3
	Q	I Kornienko	6	3				Q	I Kornienko	3	78	6
		M-K Goellner	6	77					M-K Goellner	6	66	3
	8	D Sanguinetti	3	65																		1	J Siemerink	4	2
	3	M Gustafsson	6	3	7																		D Prinosil	6	6
	Q	I Kunitsyn	1	6	5			3	M Gustafsson	6	3	4
		G Pozzi	4	6	3				D Prinosil	4	6	6
		D Prinosil	6	3	6											D Prinosil	3	77	6
	WC	A Chesnokov	1	3												G Raoux	6	63	4
		J Knippschild	6	6					J Knippschild	3	64
		G Raoux	78	6					G Raoux	6	77
	5	D Vacek	66	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	D Hrbatý	6	3	6
		A Voinea	3	6	3			6	D Hrbatý	6	6
		K Alami	2	79	3				A Clément	2	3
		A Clément	6	67	6										6	D Hrbatý	64	62
		M Tillström	3	6	6										4	M Safin	77	77
	WC	A Cherkasov	6	4	4				M Tillström	3	4
		G Cañas	2	3				4	M Safin	6	6
	4	M Safin	6	6																		4	M Safin	3	2
	7	A Pavel	6	3	6																	2	M Rosset	6	6
	Q	J Apell	3	6	4			7	A Pavel	3	6	6
		Á Calatrava	6	3	3				J Tarango	6	3	2
		J Tarango	4	6	6										7	A Pavel	1	2
		S Grosjean	63	710	6										2	M Rosset	6	6
		M Damm	77	68	3				S Grosjean	2	62
	WC	S Petrouchevsky	0	2				2	M Rosset	6	77
	2	M Rosset	6	6

References

Qualifying Draw