Petar Trendafilov advanced past Tihomir Grozdanov via walkover in the Bulgaria F2 round of 16. Petar Trendafilov narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-07-01 | Bulgaria F6 | R32 | clay | Tihomir Grozdanov | 6-2 6-4 |
| 2010-08-30 | Bulgaria F6 | R16 | clay | Tihomir Grozdanov | 7-6(2) 6-3 |
| 2007-08-27 | Bulgaria F6 | R16 | clay | Petar Trendafilov | 7-6(4) 6-4 |
Averages over each player's completed matches in the selected window (2 vs 6). ATP, WTA & Challenger.
wins 54% of points on serve vs Grozdanov T.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. Small sample — read as indicative. About