2011 Aircel Chennai Open – Singles

Singles
2011 Aircel Chennai Open
Champion	Stanislas Wawrinka
Runner-up	Xavier Malisse
Final score	7–5, 4–6, 6–1

Marin Čilić was the two-time defending champion, but lost in the first round to Kei Nishikori. 3rd seed Stanislas Wawrinka defeated 7th seed Xavier Malisse 7–5, 4–6, 6–1 in the final match.

Seeds

1. Tomáš Berdych (Semifinals)
2. Marin Čilić (First Round)
3. Stanislas Wawrinka (Champion)
4. Richard Gasquet (Second Round)
5. Jérémy Chardy (First Round)
6. Janko Tipsarević (Semifinals)
7. Xavier Malisse (Final)
8. Robin Haase (Quarterfinals)

Qualifying

Draw

Key

Q = Qualifier WC = Wild Card LL = Lucky Loser

Alt = Alternate SE = Special Exempt PR = Protected Ranking

w/o = Walkover r = Retired d = Defaulted

Finals

	Semifinals							Final
	1	Tomáš Berdych	4	1
	3/WC	Stanislas Wawrinka	6	6
								3/WC	Stanislas Wawrinka	7	4	6
								7	Xavier Malisse	5	6	1
	7	Xavier Malisse	3	6	6
	6	Janko Tipsarević	6	3	2

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
	1	T Berdych	6	6
		F Gil	0	1				1	T Berdych	6	6
		M Daniel	2	2					I Dodig	2	4
		I Dodig	6	6											1	T Berdych	6	6
		D Gremelmayr	6^1	4												B Kavčič	3	3
		R Kendrick	7^7	6					R Kendrick	2	2
		B Kavčič	6	6					B Kavčič	6	6
	5	J Chardy	3	2																		1	T Berdych	4	1
	3/WC	S Wawrinka	6	6																		3/WC	S Wawrinka	6	6
	WC	R Bopanna	4	4				3/WC	S Wawrinka	7^7	7^7
	Q	D Goffin	6	6				Q	D Goffin	6^3	6^3
		S Devvarman	2	4											3/WC	S Wawrinka	3	6	6
		D Brown	4	6	2										8	R Haase	6	3	3
	Q	Y Sugita	6	2	6			Q	Y Sugita	6	3	4
	PR	F Dancevic	7^8	4	4			8	R Haase	4	6	6
	8	R Haase	6^6	6	6

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	7	X Malisse	6	6
		M İlhan	3	1				7	X Malisse	6	6
		S Robert	6	6					S Robert	2	2
		A Haider-Maurer	4	4											7	X Malisse	6	6
		S Bolelli	2	2												B Phau	0	2
		B Phau	6	6					B Phau	1	7^7	7^7
	Q	É Roger-Vasselin	1	3				4	R Gasquet	6	6^5	6^4
	4	R Gasquet	6	6																		7	X Malisse	3	6	6
	6	J Tipsarević	6	6																		6	J Tipsarević	6	3	2
		E Schwank	3	4				6	J Tipsarević	6	7^7
	WC	Y Bhambri	2	1				Q	A Kudryavtsev	2	6^3
	Q	A Kudryavtsev	6	6											6	J Tipsarević	6	6
		A Falla	7	6												K Nishikori	4	4
		R Machado	5	3					A Falla	6	3	2
		K Nishikori	4	7^7	6				K Nishikori	4	6	6
	2	M Čilić	6	6^0	2

References

• Main Draw
• Qualifying Draw