Boris Nicola Bakalov defeated Christopher Racz 6-4 6-0 in the USA F5 round of 32 on hard. The upset overturned the form book — Christopher Racz came in leading the head-to-head 1–0. Boris Nicola Bakalov claimed a first win over Christopher Racz in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-11-29 | Mexico F11 | QF | hard | Christopher Racz | 6-1 7-6(3) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.