Player dossier
Jan Choinski
UNITED KINGDOM
Born Jun 10, 1996
Overall: 1,730Hard: 1,656Clay: 1,748Grass: 1,677
Season record: 7–12Win % 37%
#204Elo•ATP #119
Performance console
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Player Skillset
Based on ~1,628 points across 11 matches
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size
Shaky
0.444% Pctl
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size
Vulnerable
-4.111% Pctl
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results
Solid
+1.864% Pctl
Tiebreak win %
Vulnerable
33%16% Pctl
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~1,628 points across 11 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | 0.4 | 44% | Shaky |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -4.1 | 11% | Vulnerable |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | +1.8 | 64% | Solid |
Tiebreak win % | 33% | 16% | Vulnerable |
Percentiles compare against tour-level players in TennisTrove.
Last 10 matches — Global
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Elo delta per match
Positive bars = gains • Negative bars = losses
Evaluating Elo deltas...
Upcoming matches
ScheduledNo scheduled singles matches.