2018 ATP Challenger China International – Nanchang – Singles

Hiroki Moriya was the defending champion but chose not to defend his title.

Nanchang – Singles
2018 ATP Challenger China International – Nanchang
Champion	Quentin Halys
Runner-up	Calvin Hemery
Final score	6–3, 6–2

Main article: 2018 ATP Challenger China International – Nanchang

Quentin Halys won the title after defeating Calvin Hemery 6–3, 6–2 in the final.

Seeds

1. Evgeny Donskoy (Quarterfinals)
2. Jordan Thompson (Semifinals)
3. Quentin Halys (Champion)
4. Ramkumar Ramanathan (Quarterfinals)
5. Calvin Hemery (Final)
6. Go Soeda (First round)
7. Tatsuma Ito (First round)
8. Alex Bolt (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

Finals

	Semifinals							Final
	5	Calvin Hemery	6	6
		Aleksandr Nedovyesov	3	4
								5	Calvin Hemery	3	2
								3	Quentin Halys	6	6
	3	Quentin Halys	6	6
	2	Jordan Thompson	1	3

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	E Donskoy	6	6
	WC	Y He	2	2				1	E Donskoy	6^2	6	7^7
		T-h Yang	0	7^7	6				T-h Yang	7^7	3	6^3
		L Grigelis	6	6^5	3										1	E Donskoy	3	3
	WC	Xia Zihao	4	2											5	C Hemery	6	6
	Q	Antoine Escoffier	6	6				Q	A Escoffier	4	1
		A Whittington	5	3				5	C Hemery	6	6
	5	C Hemery	7	6																		5	C Hemery	6	6
	4	R Ramanathan	4	6	6																		A Nedovyesov	3	4
	WC	Y Wu	6	2	3			4	R Ramanathan	7	6
		V Šafránek	7^8	6					V Šafránek	5	1
		D Wu	6^6	2											4	R Ramanathan	2	5
		L Harris	4	2												A Nedovyesov	6	7
		A Nedovyesov	6	6					A Nedovyesov	6	6
	Q	Y-s Chung	6	7^7				Q	Y-s Chung	4	2
	7	T Ito	4	6^1

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	8	A Bolt	6	6
		S-w Kwon	2	3				8	A Bolt	6^5	1
		C İlkel	4	4					P Gunneswaran	7^7	6
		P Gunneswaran	6	6												P Gunneswaran	4	3
	WC	X Gao	6	0											3	Q Halys	6	6
		Z Li	3	0^r				WC	X Gao	2	1
		M Safwat	6^5	4				3	Q Halys	6	6
	3	Q Halys	7^7	6																		3	Q Halys	6	6
	6	G Soeda	4	6^4																		2	J Thompson	1	3
		R Ortega Olmedo	6	7^7					R Ortega Olmedo	6	6
	LL	S Mukund	6	6				LL	S Mukund	4	2
		Ze Zhang	4	4												R Ortega Olmedo	6	2	2
		K Majchrzak	5	2											2	J Thompson	4	6	6
	Q	Hugo Grenier	7	6				Q	H Grenier	1	4
		D-h Lee	2	1				2	J Thompson	6	6
	2	J Thompson	6	6

References

• Main Draw
• Qualifying Draw