Shannon Golds defeated Natsumi Hamamura 7-5 6-4 in the Kalgoorlie 25K round of 16 on hard. The upset overturned the form book — Natsumi Hamamura came in leading the head-to-head 3–0. Shannon Golds claimed a first win over Natsumi Hamamura in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-04-04 | Bundaberg 25K | R32 | clay | Natsumi Hamamura | 6-3 6-2 |
| 2008-09-08 | Rockhampton 25K | R16 | hard | Natsumi Hamamura | 6-1 |
| 2007-05-21 | Nagano 25K | R32 | carpet | Natsumi Hamamura | 6-2 7-6(3) |