Petra Marcinko vs Teodora Kostovic · Match odds & ELO prediction
WTA Billie Jean King Cup - Group I • Unknown • Apr 12, 2025 • 9:05 AM
Final score
2 - 0
Winner Petra Marcinko
Key insights
Player performance profile
Petra Marcinko
50% · 2–2 on hard
Games won (last 10)
52%
10 matches tracked
Player Skillset
Based on ~2,193 points across 21 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~2,193 points across 21 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | -1.0 | 32% | Shaky |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | 0.6 | 74% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | +3.8 | 76% | Strong |
Tiebreak win % | 71% | 89% | Strong |
Percentiles compare against tour-level players in TennisTrove.
Teodora Kostovic
55% · 6–5 on hard
44% · 4–5 on clay
Games won (last 10)
57%
10 matches tracked
Player Skillset
Based on ~1,002 points across 13 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~1,002 points across 13 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 | -1.2 | 35% | Shaky |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | +5.5 | 86% | Strong |
Tiebreak win % | 40% | 25% | Vulnerable |
Percentiles compare against tour-level players in TennisTrove.
Match Overview
Petra Marcinko and Teodora Kostovic are set to meet at the WTA Billie Jean King Cup - Group I on April 12, 2025 in a tour-level singles match. Marcinko enters with a 59–23 record on tour-level courts in 2025, while Kostovic has posted a 40–23 mark on tour-level courts this season. Elo ratings suggest a modest statistical edge for Marcinko, but the gap is not overwhelming. In their head-to-head history, Kostovic leads 3–1 over Marcinko, including a win in their most recent meeting.