Ayla Aksu def. Sofia Costoulas
2-6 6-3 6-4
Ayla Aksu defeated Sofia Costoulas 2-6 6-3 6-4 in the 2026 Prague Open first round on hard courts on July 20, 2026.
Match Information
Match Statistics
| Stat | Ayla Aksu | Sofia Costoulas |
|---|---|---|
| Serving | ||
AcesServes that land in and are not touched by the returner. | 3 | 2 |
Double faultsService points lost by missing both first and second serve. | 4 | 2 |
First serve %Percentage of service points where the first serve landed in. | 63.7% | 53.7% |
First serve points won %Percentage of points won after making a first serve. | 74.5% | 63.6% |
Second serve points won %Percentage of second-serve points won, including points lost through double faults. | 58.6% | 60.5% |
Break points saved %Percentage of break points won by the server. | 71.4% | 77.8% |
Service points won %Percentage of all points won while serving. | 68.8% | 62.2% |
| Returning | ||
Break points converted %Percentage of break-point chances won by the returner. | 22.2% | 28.6% |
Return points won %Percentage of all points won while returning. | 37.8% | 31.2% |
| Overall | ||
Total points won %Percentage of all completed points won. | 53.1% | 46.9% |
Match Serve+This match’s service points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | +11.8 | +5.3 |
Match Return+This match’s return points won percentage minus the tour’s season average, in percentage points. Zero is average; +5 means five points above average. Match-weighted available stats; no opponent adjustment. | -5.3 | -11.8 |
* Match Serve+ and Match Return+ compare this match with the WTA 2026 average from available match stats. Zero is average; +5 means five percentage points above average. No opponent adjustment.
Win Probability
How the market's view of each player's chances changed through the match.
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Player Comparison
| Field | Ayla Aksu | Sofia Costoulas |
|---|---|---|
| Country | TUR | BEL |
| Birth date | Jul 15, 1996 | Apr 2, 2005 |
| Age | 30 | 21 |
| Height | 170 cm | — |
| Handedness | Right-Handed | Right-Handed |
| Backhand style | — | — |
| Ranking (entering) | 216 | 155 |
| Ranking points (entering) | 352 | 489 |
| Elo (entering) | 1,494 | 1,595 |
| Current career W-L | 2–4 | 2–5 |
| Current career earnings | $284,636 | $454,986 |
Path
Ayla Aksu's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Viktoria Morvayova | 6-3 6-3 | W | H2H | Match data | Jul 18, 2026 | Q1 |
Ayla Aksu's next match
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Daria Snigur | 3-6 2-6 | L | H2H | Match data | Jul 22, 2026 | R16 |
Sofia Costoulas's path
| Opponent | Score | W-L | H2H | Match Data | Date | Round |
|---|---|---|---|---|---|---|
| Ayla Aksu | 7-5 6-2 | W | H2H | Match data | Jul 19, 2026 | Q2 |
| Nao Hibino | 6-7(4) 7-5 6-4 | W | H2H | Match data | Jul 18, 2026 | Q1 |