Jiyai Shin outdueled Lydia Ko and held off a surging world number Yani Tseng to capture the Australian Women's Open at Royal Canberra Golf Club.
                                
Jiyai Shin: On top Down Under 
 
 
Shin  stamped her authority on the championship when she hit a  perfectly  executed lob wedge chip shot into the 14th hole from thick  rough.  
The 24-year-old South Korean had stood on the 14th tee tied with  the  15-year-old Ko at 16 under par, but Ko took bogey after finding a   fairway bunker and after Shin birdied the 15th, it was effectively over   for Ko, the winner of the previous week's New Zealand Open, who  finished  in third place as the leading amateur.  
Tseng fired the low round of the day, a 66, to shoot up to second   position. She was still in the hunt coming down the 18th, but needing   an eagle she hit her second shot into the trees left of the green and   took a par.  
Shin, who is once again a force in women's golf after recovering  from  hand surgery last year, said the pressure that mounted over  Sunday's  highlight made her lob wedge shot one of the best shots of her  career. 
"Well I think today this chip shot is much - make the important  of this  tournament because before when I chip it in, my play wasn't  bad," said  Shin. "But after chipped it in I get more in the legs and  then more  enjoy the other few holes.  So it was great up and down for  me." 
The 2012 Women's British Open champion said she could've taken  relief  but she preferred the lie she already had near the wooden fence   fixture. 
"Yes, from the ball to the hole around the 15 yard and then I hit  a low  wedge, 60 degree wedges and I hit a little bit high shot and then  it  was land perfectly," said Shin. "Then the actual lie, the green lie  was  straight, so I just keep focus, hit it straight (laughs) because the   fence is really close to the ball flight, so I just - I'm thinking,   just keep headed down." 
While most fans focused on Shin and Lydia Ko, the world number  one  player in the world, Tseng, started the day eight shots back and   chipped away at the lead playing three groups in front of final pair.   Tseng used a bogey on number one as motivation and got things going with   three-consecutive birdies to follow.    
"After first hole I wasn't happy to make bogey there," said  Tseng. "I  think I was a little nervous, but I don't know, but that bogey  I think  give me pump a little bit.  That's why I think I make three  birdies in a  row, I think because of that bogey." 
Tseng eagled No. 6 to get her to 13-under and made the turn four   strokes off the lead. It wasn't until the middle of her back nine when   she thought she might have a shot at catching Shin. 
"On the back 9, I think about like 12, 13 hole because I know I  was  pretty close but after I look next hole I made birdie, it was like,  you  never see Jiyia make bogey," said Tseng. "I think she only made a   couple of bogey today, but I feel like on the back you still have two  more par 5s, so I  feel like still  a good chance to make birdie and to  make eagle to get  close.  But I was pretty happy about it today.  I'm  going to try my  best and the last three holes really got me pumped up  little bit, because I really want to make birdie to get close." 
Tseng would go on to get three more birdies on the back nine on  Nos.  13, 15 and 16 to cut the lead to two. It came down to the final  hole,  the par 5 18th to have any chance of catching Shin who still had  three  holes to play. 
"I know, I feel like I want to make eagle because I mean I've  been  hitting my 17 pretty good all day, but on that one I just, I  probably  tried to killed it and it was pulling to the left," said Tseng.  "But I  still got a pretty good lie for the third shot.  I mean, I just  make that shot too complicated.  It  should be pretty simple really. I  kind of played that tree and played,  but those trees should be very easy  and I just hit it too hard for my  third shot, otherwise could be a good  birdie there." 
After a brilliant putting performance in her first round, Ko  thinks her  work on the greens still needs improvement. She had 21 putts  on  Thursday during her 10-under 63 in comparison to her 33 during her   final round. 
"I always think putting is the biggest part of the game and also  the  psychology part," said Ko. "So those are the two things I would like  to  build up. I've got a couple of years until I turn pro so I guess   within that period hopefully I'll be able to get a little bit better."
 
golf365.com