Local favorite In Gee Chun fired a 6-under 66 to win the KEB Hana Bank Championship on Sunday.
In, who started the final round two strokes off the pace, carded seven birdies against a lone bogey at the Sky 72 Ocean Course to finish at 16-under 272, three strokes ahead of Charley Hull who shot a 71.
Click to Gallery
Local favorite In Gee Chun fired a 6-under 66 to win the KEB Hana Bank Championship on Sunday.
Defending champion Jin Young Ko had eight birdies in a bogey-free round for the day's lowest score of 64 to finish seventh.
Charley Hull of England reacts on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea reacts with her caddie on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Minjee Lee of Australia watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Charley Hull of England watches her shot on the third hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Ariya Jutanugarn of Thailand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea lines up her putt on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Sung Hyun Park of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Danielle Kang of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Sung Hyun Park of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Danielle Kang of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lydia Ko of New Zealand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea lines up her putt with her caddie on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Brittany Lincicome of the United States watches her shot on the first hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Brooke M. Henderson of Canada watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lexi Thompson of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lexi Thompson of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan watches her shot on the 6th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan lines up her putt on the 6th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Ariya Jutanugarn of Thailand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
No. 1-ranked Sung Hyun Park offset a pair of bogeys with five birdies for a 69 that left her tied for third with Ariya Jutanugarn (71), Minjee Lee (70) and overnight co-leader Danielle Kang (72).
Minjee Lee of Australia watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Defending champion Jin Young Ko had eight birdies in a bogey-free round for the day's lowest score of 64 to finish seventh.
Brooke Henderson struggled with the windy conditions and had a 71 that left her tied for 14th place.
More AP golf: https://apnews.com/tag/apf-Golf and https://twitter.com/AP_Sports
Charley Hull of England watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Charley Hull of England reacts on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea reacts with her caddie on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Minjee Lee of Australia watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Charley Hull of England watches her shot on the third hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Ariya Jutanugarn of Thailand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea lines up her putt on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Sung Hyun Park of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Danielle Kang of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Sung Hyun Park of South Korea watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Danielle Kang of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lydia Ko of New Zealand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
In Gee Chun of South Korea lines up her putt with her caddie on the 9th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Brittany Lincicome of the United States watches her shot on the first hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Brooke M. Henderson of Canada watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lexi Thompson of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Lexi Thompson of the United States watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan watches her shot on the 6th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Nasa Hataoka of Japan lines up her putt on the 6th hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)
Ariya Jutanugarn of Thailand watches her shot on the second hole during the final round of the LPGA KEB Hana Bank Championship at Sky72 Golf Club in Incheon, South Korea, Sunday, Oct. 14, 2018. (AP PhotoLee Jin-man)