Hsin Tseng Chun vs Giulio Zeppieri · Match odds & ELO prediction
Umag • Clay • Jul 21, 2025 • 2:40 PM
Final score
2 - 0
Winner Hsin Tseng Chun
Key insights
Player performance profile
Hsin Tseng Chun
40% · 10–15 on hard
58% · 21–15 on clay
25% · 1–3 on grass
Games won (last 10)
43%
10 matches tracked
Player Skillset
Based on ~6,389 points across 43 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~6,389 points across 43 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | -1.7 | 14% | Vulnerable |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -1.7 | 54% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -5.9 | 8% | Vulnerable |
Tiebreak win % | 27% | 7% | Vulnerable |
Percentiles compare against tour-level players in TennisTrove.
Giulio Zeppieri
67% · 26–13 on hard
54% · 13–11 on clay
75% · 3–1 on grass
Games won (last 10)
42%
10 matches tracked
Player Skillset
Based on ~4,087 points across 29 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~4,087 points across 29 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | 1.8 | 69% | Solid |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -0.8 | 75% | Strong |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -1.2 | 38% | Shaky |
Tiebreak win % | 30% | 10% | Vulnerable |
Percentiles compare against tour-level players in TennisTrove.
Match Overview
Hsin Tseng Chun and Giulio Zeppieri are set to meet at the Umag on July 21, 2025 in a clay-court singles match. Chun enters with a 21–15 record on clay courts in 2025, while Zeppieri has posted a 13–11 mark on clay courts this season. Elo ratings suggest a modest statistical edge for Chun, but the gap is not overwhelming. In their head-to-head history, Zeppieri leads 2–1 over Chun.