Sergei Krotiouk defeated Vitali Reshetnikov 6-2 6-2 in the South Africa F2 round of 16 on hard. The result followed the form book — Sergei Krotiouk came in leading the head-to-head 3–0. Sergei Krotiouk extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-07-04 | Armenia F1 | R32 | clay | Sergei Krotiouk | 6-4 6-0 |
| 2009-08-17 | Russia F5 | R16 | clay | Sergei Krotiouk | 7-5 4-1 |
| 2009-03-09 | Kazakhstan F2 | R32 | hard | Sergei Krotiouk | 6-1 6-3 |