Andrew Coelho defeated Brydan Klein 7-6 6-2 in the Australia F10 qualifying round on hard. The upset overturned the form book — Brydan Klein came in leading the head-to-head 4–2, but Andrew Coelho had been the form player, winning 2 of their last 5 on hard. Andrew Coelho narrowed the head-to-head to 4–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-09 | Australia F1 | SF | grass | Brydan Klein | 7-5 7-6(3) |
| 2008-12-01 | Australia F12 | QF | hard | Brydan Klein | 6-3 1-6 6-4 |
| 2008-03-03 | New Zealand F2 | SF | hard | Brydan Klein | 6-2 6-2 |
| 2008-02-04 | Australia F1 | SF | grass | Brydan Klein | 6-2 7-5 |
| 2007-07-09 | Great Britain F11 | R16 | grass | Andrew Coelho | 6-3 4-0 |
| 2007-04-30 | Great Britain F9 | QF | clay | Andrew Coelho | 7-5 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.