The challenge of securing court time in Indonesia is a subtle indicator of the sport's growing footprint, a reality Tjen acknowledges as she continues to climb the global rankings. After beginning the 2025 season ranked outside the top 400, she surged to a career-high of world number 35 in August, eventually finishing the year at number 56. Her recent trajectory has been marked by significant milestones, including a breakthrough victory at a Grand Slam—the first for an Indonesian woman in 22 years—and a maiden tour-level title at the
Adapting to the WTA Tour and Looking Ahead
Currently ranked 75th, Tjen is back in Chennai to defend her title, having secured a spot in the semifinals on Friday after a hard-fought 5-7, 6-4, 6-2 win against Polina Kudermetova. This season has served as a steep learning curve for the Indonesian, who has transitioned from dominating the ITF circuit to competing consistently against the higher-caliber field of the WTA Tour. Reflecting on her 16-28 win-loss record on the tour this year, she emphasized the importance of resilience and managing the heightened expectations that come with professional success.
Beyond her singles performance, Tjen has gained invaluable experience through high-profile collaborations. A standout moment of her season occurred last week at the Guangzhou Open, where she partnered with tennis legend