Sharon Sanchana Paul defeated Nidhi Chilumula 2-6 6-0 6-4 in the Chennai 10K round of 32 on clay. The upset overturned the form book — Nidhi Chilumula came in leading the head-to-head 1–0. Sharon Sanchana Paul claimed a first win over Nidhi Chilumula in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-04-22 | Lucknow 10K | R16 | grass | Nidhi Chilumula | 6-3 7-6(5) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.