KUALA LUMPUR, Malaysia – Alya WTA Malaysian Open top seed Elina Svitolina claimed her 250th WTA win with a 6-2, 6-3 first-round win over qualifier Su Jeong Jang on Tuesday.

That moment when you win 250th @WTA match ??@alyawtamo pic.twitter.com/CDSr0mFnej

— Elina Svitolina (@ElinaSvitolina) February 28, 2017

The 22-year-old also extended her winning run to 13 matches despite spirited resistance from Jang, who lies 138 places lower in the WTA rankings. The Korean stole a break back in the second set at 3-1, but the reigning champion showed the class that has seen her win back-to-back titles at the Taiwan Open and Dubai Duty Free Tennis Championships to come through.

Elina Svitolina picks up 250th career WTA win!

Wraps up a 6-2, 6-3 win over Jang Su Jeong! pic.twitter.com/YOJTmnP0It

— WTA (@WTA) February 28, 2017

In the biggest shock of the tournament so far, the promising Russian 18-year-old Anna Kalinskaya defeated No.5 seed Caroline Garcia 7-5, 6-2. The WTA World No.23 became the third seeded player to be dispatched in the first two days in Kuala Lumpur, while Kalinskaya was able to celebrate her first ever main draw victory.

What an upset!

World No.173 Anna Kalinskaya knocks third seed Caroline Garcia out of @alyawtamo 7-5, 6-2! pic.twitter.com/xs9HQRyrhG

— WTA (@WTA) February 28, 2017

“Of course I feel a little bit more confident now,” said Kalinskaya afterwards. “I understand that I can play with the players in the top 50, top 100 and it means a lot to me. For the next match I will prepare and hope I play better than today.”