BUILD_STAMP:fix1-no-premium-endpoint-2026-03-05
Match analytics

Sloane Stephens vs Anhelina Kalinina · Match odds & ELO prediction

Madrid • Clay • Apr 21, 2026 • 3:45 PM

Clay

Final score

1 - 2

Winner Anhelina Kalinina

Key insights

Player performance profile

Sloane Stephens

HARDSmall sample

0% · 01 on hard

Games won (last 10)

39%

10 matches tracked

Player Skillset

Based on ~2,398 points across 17 matches

Serve strengthServe strength (Player serve win % - tour average serve win %) scaled by sample size
Vulnerable
-1.719% Pctl
Return strengthReturn strength (Player return win % - tour average return win %) scaled by sample size
Vulnerable
-3.87% Pctl
Pressure IndexPressure Index (Break point performance - baseline point performance) with a small adjustment for tiebreak results
Solid
+1.864% Pctl
Tiebreak win %
Shaky
50%45% Pctl

Percentiles compare against tour-level players in TennisTrove.

Anhelina Kalinina

HARDSmall sample

0% · 01 on hard

Games won (last 10)

56%

10 matches tracked

Player Skillset

Based on ~3,882 points across 29 matches

Serve strengthServe strength (Player serve win % - tour average serve win %) scaled by sample size
Shaky
-0.047% Pctl
Return strengthReturn strength (Player return win % - tour average return win %) scaled by sample size
Shaky
-1.434% Pctl
Pressure IndexPressure Index (Break point performance - baseline point performance) with a small adjustment for tiebreak results
Vulnerable
-6.98% Pctl
Tiebreak win %
Vulnerable
29%12% Pctl

Percentiles compare against tour-level players in TennisTrove.

Match Overview

Sloane Stephens and Anhelina Kalinina are set to meet at the Madrid on April 21, 2026 in a clay-court singles match. Stephens enters with limited recorded results on clay courts in 2026, while Kalinina has limited recorded results on clay courts this season. Elo ratings point to a clear statistical advantage for Kalinina entering this matchup. In their head-to-head history, Kalinina leads 2–1 over Stephens, including a win in their most recent meeting.

Recent singles form slightly favors Kalinina, who has won 5 of his last five matches, while Stephens has gone 2–3 over the same span.
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