Although the Korean pair is more seeded (3rd seed), they said they could not perform optimally and feet nervous.

"I was tough from the first day of the match due to our previous opponents we had faced. But we are happy to be in the final," said Chang.

"I myself felt like I didn't play as I did at the Sudirman Cup. We won (at Sudirman Cup) because we were better prepared and now I was nervous," Lee said.

"From each match we played, our weakness is perhaps when we take the lead, our opponent always manages to catch up," Lee's explained the defeat factor.

On the other hand, Chang feels happy to play in Indonesia although this is not her country, she felt like having support as if she were playing at "home".

"Whenever I play in Indonesia and China, the crowd is always festive. But in Indonesia we got a lot of support, and it makes us impressed when playing in Indonesia," she said.