Tennis · Us Open · USA · hard
Costoulas S. vs Ruggeri J.
Wednesday, 26 August 2026
Played. Source reports: FINISHED.Final score · sets
Costoulas S.2-0Ruggeri J.
- Set 1
- 7-5
- Set 2
- 6-4
Prediction and result
Before the match, the model gave Costoulas S. a 79% chance on hard courts. That rests on a ranking of No. 155 against No. 216 and 5 wins from the last 10 matches on hard courts to 1. Costoulas S. won 2-0 in sets, as the model expected.
USA•WTA•Us Open•hard
Wednesday, 26 August 2026 at 01:05
Played. Source reports: FINISHED.
Final score · sets
Costoulas S.2-0Ruggeri J.
- Set 1
- 7-5
- Set 2
- 6-4
Model win probability
Costoulas S.Ruggeri J.
79%
21%
First meeting — no head-to-head history between these players.
Model Prediction
Costoulas S.
79%
Ruggeri J.
21%
medium confidenceData 53%hard0 H2H used
◀ Costoulas S.Why the model leansRuggeri J. ▶
Ranking
+0.14
Surface
+0.60
Form
+0.24
H2H
0.00
Model v2.3-2026-06
Costoulas S. Form
Costoulas S.
Ruggeri J. Form
Ruggeri J.
Head-to-Head
Last 10
No rows.
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