2011 Green World ATP Challenger – Singles

Go Soeda declared as champion after defeating Matthias Bachinger with score 6–4, 7–5 in the final.

Singles
2011 Green World ATP Challenger
Champion	Go Soeda
Runner-up	Matthias Bachinger
Score	6–4, 7–5

Main article: 2011 Green World ATP Challenger

Seeds

1. Go Soeda (champion)
2. Lukáš Lacko (semifinals)
3. Steve Darcis (quarterfinals)
4. Alexander Kudryavtsev (first round)
5. Matthias Bachinger (final)
6. Tatsuma Ito (first round)
7. Yūichi Sugita (quarterfinals)
8. Uladzimir Ignatik (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	1	Go Soeda	6	6
	SE	Cedrik-Marcel Stebe	3	2
								1	Go Soeda	6	7
								5	Matthias Bachinger	4	5
	5	Matthias Bachinger	6	7
	2	Lukáš Lacko	1	63

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	G Soeda	6	7
	Q	J Baker	3	66				1	G Soeda	6	6
		A Veić	6	6					A Veić	4	1
		T Fabbiano	3	4											1	G Soeda	6	6
		K Rastogi	1	2											Q	C Fleming	4	1
	PR	A Brugués Davi	6	6				PR	A Brugués Davi	6	3	4
	Q	C Fleming	6	5	6			Q	C Fleming	4	6	6
	6	T Ito	2	7	3																	1	G Soeda	6	6
	4	A Kudryavtsev	6	2	5																	SE	C-M Stebe	3	2
	SE	C-M Stebe	2	6	7			SE	C-M Stebe	7	6
	WC	Z Zhang	5	6r					H Heliövaara	5	4
		H Heliövaara	7	6											SE	C-M Stebe	7	64	6
		M Middelkoop	6	6											8	U Ignatik	63	7	3
		E Kirillov	4	2					M Middelkoop	4	5
	Q	T-h Yang	4	4				8	U Ignatik	6	7
	8	U Ignatik	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	M Bachinger	6	6
	PR	D Udomchoke	1	3				5	M Bachinger	w/o
		S Rieschick	1	3					D Goffin
		D Goffin	6	6											5	M Bachinger	7	6
		A Peya	5	0r											3	S Darcis	64	4
		J Sousa	7	0					J Sousa	2	3
	WC	Chang Yu	5	1				3	S Darcis	6	6
	3	S Darcis	7	6																		5	M Bachinger	6	7
	7	Y Sugita	3	7	7																	2	L Lacko	1	63
		N Mektić	6	64	67			7	Y Sugita	6	3	6
	WC	Z Li	7	7				WC	Z Li	4	6	3
	Q	W-s Jun	63	5											7	Y Sugita	0	1r
		M Gong	2	6	4										2	L Lacko	6	4
	WC	D Wu	6	3	6			WC	D Wu	3	0
		S Bubka	3	5				2	L Lacko	6	6
	2	L Lacko	6	7

References

• Main Draw
• Qualifying Singles