The Taiwanese world number one duly repeated her victory over the same player in the final of last week's Malaysia Super Series.

Unlike in Kuching, where she was forced to recover from a set down against the Spaniard, Tai dominated in two straight games today.

The 22-year-old pulled away at 14-14 in set one to eventually triumph 21-15, 21-15 at the Singapore Indoor Stadium.

It continued a superb run which has also included victories in Hong Kong, Dubai and Birmingham.

“I’ve not thought too much about winning these five tournaments," admitted the winner afterwards.

"I think everyone around me is more concerned about these five titles. 

"But for me, I just want to play well in every tournament."

B Sai Praneeth secured a first Superseries title when beating training partner Kidambi Srikanth in an all-Indian men's singles final.

He recovered from losing the first set to triumph 17-21 21-17 21-12.

Chinese third seeds Lu Kai and Huang Yaqiong took the first title of the day in the mixed doubles.

They beat Thailand rivals Dechapol Puavaranukroh and Sapsiree Taerattanachai 19-21, 21-16, 21-11.

Denmark won both other doubles events.

Mathias Boe and Carsten Mogensen thrashed China's Li Junhui and Liu Yuchen 21-13, 21-14 in the men's final.

Second seeds Kamilla Rytter Juhl and Christinna Pedersen had earlier been pushed harder in the corresponding women's event before beating top seeded Misaki Matsutomo and Ayaka Takahashi of Japan, 21-18, 14-21, 21-15.