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)
49%
10 matches tracked
Player Skillset
Based on ~6,048 points across 40 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~6,048 points across 40 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | -1.3 | 18% | Vulnerable |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -1.5 | 60% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -4.7 | 15% | Vulnerable |
Tiebreak win % | 29% | 9% | 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)
52%
10 matches tracked
Player Skillset
Based on ~3,981 points across 28 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~3,981 points across 28 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | 2.1 | 75% | Solid |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -0.5 | 75% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -1.4 | 36% | Shaky |
Tiebreak win % | 33% | 12% | 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.