ITF W75 · Round of 16 · W75 Portorož
Final score & match stats
Playing styles and historical archetype record
Hercog
👑 The Complete Package
Costoulas
👑 The Complete Package
Matchup analysis
Both Polona Hercog and Sofia Costoulas are 👑 The Complete Package types. Mirror matchups usually come down to execution, fitness, and surface fit. Across 2,980 matches in our dataset, the historical split is about even.
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Hercog | Costoulas |
|---|---|---|
| W-L | 7–5 | 3–4 |
| Avg odds | 1.59 | 2.50 |
| ROI % | -29.5% | +22.6% |
| Units P/L | -3.54u | +1.58u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Prior meetings and scores · 1 career meeting
1
Hercog
0
Costoulas
Results vs. opponents both players faced · Last 12 months
Hercog has a higher win rate against shared opponents (67% vs Costoulas's 33%).
| Opponent | Hercog | Costoulas |
|---|---|---|
| Kajsa Rinaldo Persson | L 57 46 | L 57 64 67 |
| Ayla Aksu | W 63 75 | W 62 16 63 |
| Mia Ristic | W 57 76 64 | L 64 36 67 |
Serve and return comparison · Last 90 days
| Stat | Hercog | Costoulas |
|---|---|---|
| Serve | ||
| 1st Serve In % | 65.9% | 57.9% |
| 1st Serve Pts Won % | 62% | 66.9% |
| 2nd Serve Pts Won % | 50.1% | 40.6% |
| Aces / Match | 1.5 | 0.8 |
| Double Faults / Match | 1.8 | 4.6 |
| Break Points Saved % | 69.5% | 51.5% |
| Return | ||
| 1st Return Pts Won % | 49.1% | 41.9% |
| 2nd Return Pts Won % | 52.8% | 62% |
| BP Converted % | 55.2% | 47.1% |
| Rally | ||
| Winners / Match | 0 | 0 |
| Unforced Errors / Match | 0 | 0 |
| Net Pts Won % | 0% | 0% |
| Total Pts Won % | 54.1% | 51.3% |
| Surface (Clay) | ||
| Clay Win % | 64% | 55% |
Last five matches per player
Matchup overview
Polona Hercog and Sofia Costoulas face off in the Round of 16 at W75 Portorož on Clay.
Polona Hercog leads 1-0 over 1 previous meeting.
Polona Hercog is 3-2 over the last 5 matches. Latest result: L vs Bianca Andreescu (Jun 23).
Sofia Costoulas is 3-2 over the last 5 matches. Latest result: L vs Storm Hunter (Jun 23).
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