"I am very excited for The Open,'' Ko said. ``It's played at St Andrews and that's why I'm more excited with the history and tradition at this course. I am very lucky to get the opportunity.''
Ko earns every opportunity she gets. She has never missed the cut in 22 professional events in a streak that dates back to the 2010 New Zealand women's open and it's a run that has seen her climb to a world ranking of 17.
"The pot bunkers at St Andrews will be really tricky,'' she said. ``Links golf definitely makes it much more interesting. I like it. I am aiming for hopefully a better position than last year. It should be a fun week.''
Two weeks ago Ko finished in a tie for seventh at the Marathon Classic in Ohio on the LPGA Tour and was content with her performance. She is pleased with how she has played throughout 2013.
"I had a cold, so I wasn't at my best condition [in Ohio]. I just did the same as I do for every other round. It was nothing special.
"My form is pretty good. Being top 10 in any tournament means it was a really good week.''
World No 1 Inbee Park will attempt to become the first player, male or female, to win four major championships in one season.