Maria Sakkari defeated Valentini Grammatikopoulou 7-6 6-0 in the Heraklion 10K semi-final on hard. The result followed the form book — Maria Sakkari came in ranked #32. Maria Sakkari narrowed the head-to-head to 3–3.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-03-30 | Heraklion $10K | F | hard | Maria Sakkari | 6-2 6-2 |
| 2015-03-23 | Heraklion $10K | SF | hard | Maria Sakkari | 6-2 6-3 |
| 2014-04-07 | Heraklion 10K | R32 | hard | Valentini Grammatikopoulou | 4-6 6-4 6-1 |
| 2013-04-29 | Heraklion 10K | R16 | carpet | Valentini Grammatikopoulou | 4-6 6-4 6-4 |
| 2012-10-29 | Heraklion 10K | R32 | carpet | Valentini Grammatikopoulou | 6-1 6-4 |
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Sakkari M.: 8 days rest · 2 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About