Head-to-Head
Overview
H. Chung and Andrey Rublev have met 4 times since 2017. H. Chung leads 3–1. They've met once in a final. On hard, H. Chung leads 3–1. Their first encounter was at the 2017 Winston-Salem (R32), won by H. Chung. Most recently they met at the 2019 Vienna (R16), with Andrey Rublev winning.
By surface
- hard3 – 1
