Jack Carpenter defeated Oliver Golding 4-6 6-2 7-6 in the Great Britain F13 round of 32 on hard. The upset overturned the form book — Oliver Golding came in leading the head-to-head 3–0. Jack Carpenter claimed a first win over Oliver Golding in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-07-16 | Belgium F4 | R16 | hard | Oliver Golding | 7-6(3) 6-1 |
| 2012-05-07 | Great Britain F8 | R16 | clay | Oliver Golding | 6-4 6-3 |
| 2012-04-30 | Great Britain F7 | R32 | clay | Oliver Golding | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.