Julio Silva defeated Thiago Alves 6-4 6-1 in the Brazil F13 final on hard. The upset overturned the form book — Thiago Alves came in leading the head-to-head 6–4. Julio Silva narrowed the head-to-head to 6–5.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-14 | Wimbledon | Q128 | grass | Thiago Alves | 6-4 6-4 |
| 2006-08-23 | US Open | Q128 | hard | Thiago Alves | 6-4 2-6 6-2 |
| 2004-10-18 | Brazil F10 | F | clay | Thiago Alves | 6-4 6-0 |
| 2004-09-27 | Bolivia F2 | R16 | clay | Julio Silva | 6-2 6-4 |
| 2004-09-06 | Brazil F6 | QF | clay | Thiago Alves | 6-3 3-6 3-0 |
| 2004-08-30 | Brazil F5 | QF | clay | Thiago Alves | 6-4 6-4 |
| 2004-08-23 | Brazil F4 | SF | clay | Julio Silva | 6-4 6-2 |
| 2004-08-16 | Brazil F3 | SF | hard | Julio Silva | 6-3 6-7(3) 7-6(6) |
| 2003-08-04 | Brazil F3A | QF | clay | Thiago Alves | 6-1 2-6 6-4 |
| 2003-06-23 | Mexico F9 | SF | hard | Julio Silva | 6-3 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.