1990 Chevrolet Classic – Singles

Singles
1990 Chevrolet Classic
Champion	Martín Jaite
Runner-up	Luiz Mattar
Score	3–6, 6–4, 6–3
Draw	32 (3WC/4Q/1LL)
Seeds	8

Main article: 1990 Chevrolet Classic

Luiz Mattar was the defending champion, but lost in the final to Martín Jaite. The score was 3–6, 6–4, 6–3.

Seeds

1. Jay Berger (quarterfinals)
2. Martín Jaite (champion)
3. Jaime Yzaga (first round)
4. Luiz Mattar (final)
5. Diego Pérez (withdrew)
6. Cássio Motta (quarterfinals)
7. Eduardo Bengoechea (semifinals)
8. Horacio de la Peña (second round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
	7	Eduardo Bengoechea	4	2
	4	Luiz Mattar	6	6
								4	Luiz Mattar	6	4	3
								2	Martín Jaite	3	6	6
	WC	Alexandre Hocevar	2	6	3
	2	Martín Jaite	6	3	6

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	J Berger	6	6
	Q	N Aerts	4	1				1	J Berger	6	6
		M Menezes	79	1	5				G Markus	3	0
		G Markus	67	6	7										1	J Berger	5	0
		P Ballauff	2	6	6										7	E Bengoechea	7	6
		F Yunis	6	4	1				P Ballauff	4	5
	WC	J Oncins	2	4				7	E Bengoechea	6	7
	7	E Bengoechea	6	6																		7	E Bengoechea	4	2
	4	L Mattar	7	6																		4	L Mattar	6	6
		F Roese	5	3				4	L Mattar	4	711	6
		P Rebolledo	4	0				Q	H Rittersbacher	6	69	4
	Q	H Rittersbacher	6	6											4	L Mattar	6	6
		A Aramburú	2	6	6										LL	I Kley	3	2
		M Wostenholme	6	4	4				A Aramburú	3	4
	WC	J Zwetsch	6	4	4			LL	I Kley	6	6
	LL	I Kley	3	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	6	C Motta	3	6	6
		C Saceanu	6	2	1			6	C Motta	6	6
		D Marcelino	4	0					M Nido	4	1
		M Nido	6	6											6	C Motta	4	1
	WC	A Hocevar	6	6											WC	A Hocevar	6	6
	Q	O Della	0	4				WC	A Hocevar	5	6	6
		M Tabares	77	77					M Tabares	7	0	4
	3	J Yzaga	65	64																		WC	A Hocevar	2	6	3
	8	H de la Peña	6	6																		2	M Jaite	6	3	6
		G Rivas	2	3				8	H de la Peña	64	1r
		P Vojtíšek	6	6					P Vojtíšek	77	3
		J Tarango	4	3												P Vojtíšek	5	2
	Q	J Sobel	5	6	6										2	M Jaite	7	6
		R Argüello	7	4	4			Q	J Sobel	1	2
		J Frana	63	3				2	M Jaite	6	6
	2	M Jaite	77	6

External links

• Official results archive (ATP)
• Official results archive (ITF)