2018 Chengdu Open – Singles

Denis Istomin was the defending champion, but chose not to participate this year.

Singles
2018 Chengdu Open
Champion	Bernard Tomic
Runner-up	Fabio Fognini
Score	6–1, 3–6, 7–6(9–7)
Draw	28 (4 Q / 3 WC )

Main article: 2018 Chengdu Open

Bernard Tomic won the title, defeating Fabio Fognini in the final, 6–1, 3–6, 7–6^(9–7).^[1]

Seeds

The top four seeds receive a bye into the second round.

1. Fabio Fognini (final)
2. Chung Hyeon (second round)
3. Nikoloz Basilashvili (second round)
4. Adrian Mannarino (second round)
5. Gaël Monfils (first round)
6. Matthew Ebden (quarterfinals)
7. João Sousa (semifinals)
8. Tennys Sandgren (first round)

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							Finals
	1	Fabio Fognini	65	6	6
		Taylor Fritz	77	0	3
								1	Fabio Fognini	1	6	67
								Q	Bernard Tomic	6	3	79
	7	João Sousa	4	4
	Q	Bernard Tomic	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	F Fognini	6	77
		M Zverev	3	0r				Q	R Bemelmans	4	62
	Q	R Bemelmans	6	2											1	F Fognini	6	6
	Q	P Gunneswaran	3	4											6	M Ebden	4	2
		M Berrettini	6	6					M Berrettini	3	6	63
		E Donskoy	3	4				6	M Ebden	6	3	77
	6	M Ebden	6	6																		1	F Fognini	65	6	6
																							T Fritz	77	0	3
								3	N Basilashvili	1	4
		G Pella	66	1					S Querrey	6	6
		S Querrey	78	6												S Querrey	61	5
		T Fritz	3	6	6											T Fritz	77	7
	WC	C-h Tseng	6	3	4				T Fritz	7	6
		M Kukushkin	6	6					M Kukushkin	5	1
	8	T Sandgren	4	3

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	J Sousa	77	67	6
		T Smyczek	61	79	3			7	J Sousa	64	6	77
		R Albot	3	4					V Pospisil	77	4	60
		V Pospisil	6	6											7	J Sousa	6	3	6
		M Baghdatis	67	6	2											M Jaziri	1	6	3
		M Jaziri	79	1	6				M Jaziri	6	77
								4	A Mannarino	3	65
																						7	J Sousa	4	4
	5	G Monfils	6	2	1																	Q	B Tomic	6	6
	Q	L Harris	3	6	6			Q	L Harris	65	6	66
		B Klahn	78	63	2			Q	B Tomic	77	2	78
	Q	B Tomic	66	77	6										Q	B Tomic	6	6
	LL	F Auger-Aliassime	6	62	6										LL	F Auger-Aliassime	2	4
	WC	Y Wu	3	77	1			LL	F Auger-Aliassime	77	5	6
								2	H Chung	62	7	4

Qualifying

Seeds

1. Jason Kubler (first round)
2. Ruben Bemelmans (qualified)
3. Bernard Tomic (qualified)
4. Lloyd Harris (qualified)
5. Félix Auger-Aliassime (qualifying competition, lucky loser)
6. Ernests Gulbis (first round)
7. Prajnesh Gunneswaran (qualified)
8. Miomir Kecmanović (qualifying competition)

Qualifiers

1. Prajnesh Gunneswaran
2. Ruben Bemelmans
3. Bernard Tomic
4. Lloyd Harris

Lucky loser

1. Félix Auger-Aliassime

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Jason Kubler	4	6	3
		Hiroki Moriya	6	3	6
									Hiroki Moriya	4	3
								7	Prajnesh Gunneswaran	6	6
	WC	Xia Zihao	2	5
	7	Prajnesh Gunneswaran	6	7

Second qualifier

	First round							Qualifying competition
	2	Ruben Bemelmans	6	6
	WC	Te Rigele	3	3
								2	Ruben Bemelmans	77	6
								5	Félix Auger-Aliassime	64	2
	Alt	Yusuke Takahashi	3	2
	5	Félix Auger-Aliassime	6	6

Third qualifier

	First round							Qualifying competition
	3	Bernard Tomic	6	6
		Renta Tokuda	3	4
								3	Bernard Tomic	65	6	77
								PR	Egor Gerasimov	77	3	64
	PR	Egor Gerasimov	6	6
	6	Ernests Gulbis	4	1

Fourth qualifier

	First round							Qualifying competition
	4	Lloyd Harris	6	7
		Ivan Nedelko	2	5
								4	Lloyd Harris	6	6
								8	Miomir Kecmanović	4	2
		Yosuke Watanuki	0	2
	8	Miomir Kecmanović	6	6