2017DafabetNorthern Ireland Open

Tournament information
Dates	20–26 November 2017 (2017-11-20 –2017-11-26)
Venue	Waterfront Hall
City	Belfast
Country	Northern Ireland
Organisation	World Snooker
Format	Ranking event
Total prize fund	£366,000
Winner's share	£70,000
Highest break	John Higgins (SCO) (142)
Final
Champion	Mark Williams (WAL)
Runner-up	Yan Bingtao (CHN)
Score	9–8
←2016 2018 →

The2017 Northern Ireland Open (officially the2017 Dafabet Northern Ireland Open) was a professional rankingsnooker tournament that took place between 20 and 26 November 2017 in theWaterfront Hall inBelfast, Northern Ireland.^[1] It was the tenthranking event of the2017/2018 season and a part of theHome Nations Series. It was the second edition of theNorthern Ireland Open.

Mark King was the defending champion, but he was beaten 1–4 in the third round byYan Bingtao. Yan went on to reach the final, becoming the youngest ever finalist of a ranking event. He facedMark Williams, who won the 19th ranking title of his career by beating Yan 9–8. With his victory, Williams ended a ranking title drought dating back to the2011 German Masters lasting 6 years and 9 months.^[2] Williams had come from 7–8 behind to win, and denied Yan becoming the youngest ever winner of a ranking event.Ronnie O'Sullivan still holds that record for the1993 UK Championship.

The breakdown of prize money for this year is shown below:^[3]

The "rolling 147 prize" for amaximum break stood at £10,000

^[4][5]

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Mark King (1)	4
	Matthew Bolton	1
					Mark King (1)	4
					Ashley Hugill	1
	Josh Boileau	2
	Ashley Hugill	4
									Mark King (1)	1
									Yan Bingtao	4
	Jamie Curtis-Barrett	4
	Ian Preece	1
					Jamie Curtis-Barrett	0
					Yan Bingtao	4
	Robbie Williams	0
	Yan Bingtao	4
													Yan Bingtao	4
													Ryan Day (16)	3
	Ryan Day (16)	4
	John Astley	3
					Ryan Day (16)	4
					Li Hang	2
	Cao Yupeng	3
	Li Hang	4
									Ryan Day (16)	4
									Robin Hull	3
	Zhou Yuelong	4
	Graeme Dott	3
					Zhou Yuelong	1
					Robin Hull	4
	Robin Hull	4
	Eden Sharav	3

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Ricky Walden	4
	Hammad Miah	0
					Ricky Walden	4
					Jack Lisowski	2
	Jack Lisowski	4
	Sean O'Sullivan	0
									Ricky Walden	4
									Jimmy Robertson	3
	Jimmy Robertson	4
	Michael White	2
					Jimmy Robertson	4
					Zhao Xintong	3
	Barry Hawkins (9)	3
	Zhao Xintong	4
													Ricky Walden	2
													Robert Milkins	4
	Alfie Burden	3
	Robert Milkins	4
					Robert Milkins	4
					Oliver Lines	1
	Oliver Lines	4
	Xu Si	3
									Robert Milkins	4
									Neil Robertson (8)	3
	Billy Joe Castle	4
	Declan Brennan	2
					Billy Joe Castle	0
					Neil Robertson (8)	4
	Neil Robertson (8)	4
	Jamie Jones	1

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Mark Allen (5)	4
	Sanderson Lam	2
					Mark Allen (5)	3
					Tian Pengfei	4
	Soheil Vahedi	2
	Tian Pengfei	4
									Tian Pengfei	4
									Noppon Saengkham	2
	Craig Steadman	1
	Yu Delu	4
					Yu Delu	3
					Noppon Saengkham	4
	Hamza Akbar	3
	Noppon Saengkham	4
													Tian Pengfei	4
													Chris Wakelin	1
	Luca Brecel (12)	w/d
	Fang Xiongman	w/o
					Fang Xiongman	1
					Chris Wakelin	4
	Chris Totten	0
	Chris Wakelin	4
									Chris Wakelin	4
									Jimmy White	0
	Jimmy White	4
	Dominic Dale	3
					Jimmy White	4
					Jak Jones	0
	Jak Jones	4
	Lee Walker	3

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Niu Zhuang	4
	Ian Burns	3
					Niu Zhuang	1
					Ken Doherty	4
	Peter Lines	2
	Ken Doherty	4
									Ken Doherty	3
									Liam Highfield	4
	Liam Highfield	4
	Mark Davis	3
					Liam Highfield	4
					Liang Wenbo (13)	1
	Liang Wenbo (13)	4
	Jackson Page	1
													Liam Highfield	2
													Lyu Haotian	4
	Alan McManus	1
	Yuan Sijun	4
					Yuan Sijun	1
					Lyu Haotian	4
	Lyu Haotian	4
	Joe Swail	3
									Lyu Haotian	4
									Thepchaiya Un-Nooh	2
	Allan Taylor	2
	Thepchaiya Un-Nooh	4
					Thepchaiya Un-Nooh	4
					Chen Zifan	3
	Shaun Murphy (4)	1
	Chen Zifan	4

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	John Higgins (3)	4
	Nigel Bond	2
					John Higgins (3)	4
					Hossein Vafaei	1
	Hossein Vafaei	4
	Anthony Hamilton	2
									John Higgins (3)	3
									Gary Wilson	4
	Stephen Maguire	4
	Basem Eltahhan	0
					Stephen Maguire	0
					Gary Wilson	4
	Gary Wilson	4
	Alexander Ursenbacher	1
													Gary Wilson	1
													Li Yuan	4
	Anthony McGill (14)	w/o
	Boonyarit Keattikun	w/d
					Anthony McGill (14)	4
					Adam Duffy	1
	Rory McLeod	2
	Adam Duffy	4
									Anthony McGill (14)	3
									Li Yuan	4
	Sam Baird	3
	Zhang Yong	4
					Zhang Yong	0
					Li Yuan	4
	Aditya Mehta	0
	Li Yuan	4

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Mei Xiwen	4
	Jordan Brown	0
					Mei Xiwen	4
					Alex Borg	1
	Alex Borg	4
	Peter Ebdon	3
									Mei Xiwen	2
									Sam Craigie	4
	Mark Joyce	3
	Ben Woollaston	4
					Ben Woollaston	2
					Sam Craigie	4
	Kyren Wilson (11)	1
	Sam Craigie	4
													Sam Craigie	1
													Elliot Slessor	4
	Elliot Slessor	4
	Kurt Dunham	0
					Elliot Slessor	4
					Kurt Maflin	2
	Andrew Higginson	1
	Kurt Maflin	4
									Elliot Slessor	4
									Ronnie O'Sullivan (6)	1
	Duane Jones	4
	Mitchell Mann	1
					Duane Jones	0
					Ronnie O'Sullivan (6)	4
	Ronnie O'Sullivan (6)	4
	Lukas Kleckers	2

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Jamie Clarke	2
	Mike Dunn	4
					Mike Dunn	4
					Matthew Stevens	0
	Matthew Stevens	4
	Leo Fernandez	0
									Mike Dunn	4
									Michael Holt	1
	Michael Georgiou	4
	David Grace	0
					Michael Georgiou	2
					Michael Holt	4
	Martin O'Donnell	w/d
	Michael Holt	w/o
													Mike Dunn	4
													Joe Perry	1
	Ali Carter (10)	4
	Chen Zhe	0
					Ali Carter (10)	1
					Xiao Guodong	4
	Xiao Guodong	4
	Christopher Keogan	2
									Xiao Guodong	1
									Joe Perry	4
	Rhys Clark	0
	Matthew Selt	4
					Matthew Selt	0
					Joe Perry	4
	Gerard Greene	3
	Joe Perry	4

	Last 128 Best of 7 frames				Last 64 Best of 7 frames				Last 32 Best of 7 frames				Last 16 Best of 7 frames
	Zhang Anda	2
	Sunny Akani	4
					Sunny Akani	4
					Wang Yuchen	3
	Scott Donaldson	2
	Wang Yuchen	4
									Sunny Akani	1
									Mark Williams (15)	4
	Tom Ford	4
	Fergal O'Brien	2
					Tom Ford	0
					Mark Williams (15)	4
	Mark Williams (15)	4
	James Wattana	0
													Mark Williams (15)	4
													David Gilbert	2
	Daniel Wells	0
	David Gilbert	4
					David Gilbert	4
					Paul Davison	2
	Paul Davison	4
	Rod Lawler	0
									David Gilbert	4
									Ross Muir	3
	Ross Muir	4
	Thor Chuan Leong	3
					Ross Muir	4
					Stuart Carrington	2
	Judd Trump (2)	2
	Stuart Carrington	4

	Quarter-finals Best of 9 frames				Semi-finals Best of 11 frames				Final Best of 17 frames
	Yan Bingtao	5
	Robert Milkins	4
					Yan Bingtao	6
					Lyu Haotian	2
	Tian Pengfei	4
	Lyu Haotian	5
									Yan Bingtao	8
									Mark Williams (15)	9
	Li Yuan	4
	Elliot Slessor	5
					Elliot Slessor	2
					Mark Williams (15)	6
	Mike Dunn	1
	Mark Williams (15)	5

Final: Best of 17 frames. Referee:Marcel Eckardt. Waterfront Hall,Belfast, Northern Ireland, 26 November 2017.[5]
Yan Bingtao  China	8–9	Mark Williams (15)  Wales
Afternoon:79–43,71–0 (51),19–67,74–32,0–104 (104),94–29 (63),3–63,66–12 Evening:137–0 (137),33–82 (62),5–90 (90),36–89 (58),73–23 (59),18–63,75–45 (60),26–75,28–77
137	Highest break	104
1	Century breaks	1
5	50+ breaks	4

Total: 53

• Home Nations Series
• Northern Ireland Open (snooker)
• 2017 in snooker
• 2017 in Northern Ireland sport
• Sports competitions in Belfast
• 2010s in Northern Ireland
• 21st century in Belfast
• November 2017 sports events in the United Kingdom

• Use dmy dates from April 2022
• Articles with short description
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