S-6: Winner of 2021 Chevron Championship
S-17: Top 75 points leaders in the Rolex Rankings as of May 3, 2023

Tavatanakit broke through for her first major victory and first as a LPGA Tour member in April 2021 at the ANA Inspiration (now Chevron Championship), besting past champion Lydia Ko by two strokes. Tavatanaki, a two-time first-team All-American at UCLA, carded a final-round 68 to fend off Ko, who had posted a Sunday 62. As an amateur, Tavatanakit tied for fifth in the 2018 U.S. Women's Open at Shoal Creek to earn low-amateur honors. At UCLA, she registered seven victories. She turned pro in 2019 and won three times on the Symetra Tour (now Epson Tour) to claim the Gaelle Truet Award as the circuit’s rookie of the year. She finished second on the money list to earn her LPGA Tour card for the 2020 season. She led the Symetra Tour in scoring average (69.38), par-4 scoring average (3.93) and par-5 scoring average (4.58).