Player dossier
Sofia Costoulas
BELGIUM
Born Apr 2, 2005
Overall: 1,678Hard: 1,677Clay: 1,658Grass: 1,654
Season record: 7–6Win % 54%
#150Elo•ATP #151
Performance console
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Player Skillset
Based on ~1,049 points across 8 matches
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size
Shaky
-1.327% Pctl
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size
Solid
-0.553% Pctl
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results
Vulnerable
-11.22% Pctl
Tiebreak win %
—
Insufficient data—
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~1,049 points across 8 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | -1.3 | 27% | Shaky |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -0.5 | 53% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -11.2 | 2% | Vulnerable |
Tiebreak win % | Insufficient data | — | — |
Percentiles compare against tour-level players in TennisTrove.
Last 10 matches — Global
Total Δ Elo 0.0Loading recent matches...
Elo delta per match
Positive bars = gains • Negative bars = losses
Evaluating Elo deltas...
Upcoming matches
ScheduledNo scheduled singles matches.