James Duckworth vs Jason Kubler · Match odds & ELO prediction
Sydney • Hard • Nov 22, 2025 • 4:15 AM
Final score
2 - 0
Winner James Duckworth
Key insights
Player performance profile
James Duckworth
67% · 2–1 on hard
Games won (last 10)
53%
10 matches tracked
Player Skillset
Based on ~6,654 points across 44 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~6,654 points across 44 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | 1.7 | 68% | Solid |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -3.1 | 23% | Vulnerable |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -2.4 | 30% | Shaky |
Tiebreak win % | 48% | 41% | Shaky |
Percentiles compare against tour-level players in TennisTrove.
Jason Kubler
70% · 30–13 on hard
86% · 6–1 on clay
60% · 3–2 on grass
Games won (last 10)
56%
10 matches tracked
Player Skillset
Based on ~1,549 points across 10 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~1,549 points across 10 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | 2.2 | 76% | Strong |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -1.3 | 63% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | -0.4 | 45% | Shaky |
Tiebreak win % | Insufficient data | — | — |
Percentiles compare against tour-level players in TennisTrove.
Match Overview
James Duckworth and Jason Kubler are set to meet at the Sydney on November 22, 2025 in a hard-court singles match. Duckworth enters with a 35–24 record on hard courts in 2025, while Kubler has posted a 30–13 mark on hard courts this season. Elo ratings suggest a modest statistical edge for Duckworth, but the gap is not overwhelming. In their head-to-head history, Duckworth leads 3–1 over Kubler, including a win in their most recent meeting.