Jana Kolodynska vs Yeonwoo Ku · Match odds & ELO prediction
W100 Takasaki • Hard • Nov 19, 2025 • 1:05 AM
Final score
0 - 2
Winner Yeonwoo Ku
Key insights
Player performance profile
Jana Kolodynska
53% · 10–9 on hard
Games won (last 10)
39%
4 matches tracked · limited sample
Yeonwoo Ku
50% · 1–1 on hard
Games won (last 10)
53%
10 matches tracked
Player Skillset
Based on ~201 points across 2 matches
Percentiles compare against tour-level players in TennisTrove.
Player Skillset
Based on ~201 points across 2 matches
| Metric | Value | Percentile | Tier |
|---|---|---|---|
Serve strengthServe strength
(Player serve win % - tour average serve win %)
scaled by sample size | -1.0 | 30% | Shaky |
Return strengthReturn strength
(Player return win % - tour average return win %)
scaled by sample size | -0.4 | 53% | Solid |
Pressure IndexPressure Index
(Break point performance - baseline point performance)
with a small adjustment for tiebreak results | +1.0 | 56% | Solid |
Tiebreak win % | Insufficient data | — | — |
Percentiles compare against tour-level players in TennisTrove.
Match Overview
Jana Kolodynska and Yeonwoo Ku are set to meet at the W100 Takasaki on November 19, 2025 in a hard-court singles match. Kolodynska enters with a 10–9 record on hard courts in 2025, while Ku has posted a 57–20 mark on hard courts this season. Elo ratings point to a clear statistical advantage for Ku entering this matchup. In their head-to-head history, Ku leads 1–0 over Kolodynska, including a win in their most recent meeting.