Tennis · Challenger Zhangjiagang · 02/09, 05:00
Prediction: Chun Hsin Tseng vs Yosuke Watanuki
Team pages: Chun Hsin Tseng · Yosuke Watanuki
Prediction summary
Winner
Chun Hsin Tseng
Yosuke Watanuki
Estimated games
22.5
Recent form · 10 last
Chun Hsin Tseng
7-3 (W-L)
Yosuke Watanuki
5-5 (W-L)
Head-to-head
Chun Hsin Tseng
0–1
Yosuke Watanuki
(1 last)
- 15 Nov1-2 9-14L
Our model (Elo) vs Market
Rating Elo · Chun Hsin Tseng 1532 · Yosuke Watanuki 1509
| Chun Hsin Tseng | Yosuke Watanuki | |
|---|---|---|
| Our model | 53% | 47% |
| Market | 50% | 50% |
The bar above blends our model with the market: where our probability diverges most from the odds is where the model sees the widest gap.
Match keys
- Yosuke Watanuki dominates on serve: 8.1 aces and 45.8% break avg.
- Head-to-head: Chun Hsin Tseng 0–1 Yosuke Watanuki (1).
Statistics
| Chun Hsin Tseng | Yosuke Watanuki | |
|---|---|---|
| Win % | 50% | 50% |
| Win % · Clay | 50% (8) | 0% (2) |
| Sets (G-P) | 1.4-1.1 | 1.1-1.2 |
| Games (G-P) | 11.6-10.9 | 10.8-11.2 |
| Aces | 2.3 | 8.1 |
| Double faults | 1.3 | 3 |
| 1st serve % | 72.3% | 73% |
| Break % | 58.4% | 45.8% |
Estimated total games (ours)
22.5
H2H · Chun Hsin Tseng 0 – 1 Yosuke Watanuki (1)
Head-to-head (H2H) · Chun Hsin Tseng 0–1 Yosuke Watanuki
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| Date | Sets | Games | Res. |
|---|---|---|---|
| 15/11/25 Challenger Kobe | 1-2 | 9-14 | L |
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Chun Hsin Tseng
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| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 01/09 | Tianhui Zhang Challenger Zhangjiagang · Hard |
2-0 | 12-4 | W |
| 22/08 | Jan Kumstat Challenger Prague · Clay |
1-2 | 10-17 | L |
| 21/08 | Norbert Gombos Challenger Prague · Clay |
2-0 | 12-6 | W |
| 20/08 | Oleksii Krutykh Challenger Prague · Clay |
2-0 | 12-6 | W |
| 19/08 | Juan Bautista Torres Challenger Prague · Clay |
2-1 | 15-12 | W |
| 18/08 | Hynek Barton Challenger Prague · Clay |
2-0 | 12-5 | W |
| 10/08 | Vitaliy Sachko Challenger Hamburg · Clay |
1-2 | 12-17 | L |
| 05/08 | Tom Gentzsch Challenger Hagen · Clay |
1-2 | 8-13 | L |
| 22/06 | Gustavo Heide Wimbledon · Grass |
0-2 | 10-13 | L |
| 18/06 | Laslo Djere Challenger Parma · Clay |
1-2 | 13-16 | L |
Yosuke Watanuki
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| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 31/08 | Semen Pankin Challenger Zhangjiagang · Hard |
2-0 | 13-8 | W |
| 29/07 | Hayato Matsuoka Challenger Vancouver · Hard |
0-2 | 6-12 | L |
| 23/07 | Toby Samuel Challenger Winnipeg · Hard |
0-2 | 1-12 | L |
| 21/07 | Andre Ilagan Challenger Winnipeg · Hard |
2-0 | 14-11 | W |
| 14/07 | August Holmgren Challenger Granby · Hard |
1-2 | 16-19 | L |
| 03/07 | Jack Kennedy Challenger Cary · Hard |
2-0 | 12-5 | W |
| 01/07 | Tung-Lin Wu Challenger Cary · Hard |
2-1 | 18-11 | W |
| 30/06 | Andre Ilagan Challenger Cary · Hard |
2-1 | 15-9 | W |
| 08/06 | Vitaliy Sachko Challenger Bratislava · Clay |
0-2 | 8-13 | L |
| 26/05 | Cezar Cretu Challenger Chisinau · Clay |
0-2 | 5-12 | L |
Frequently asked questions
Who is the favourite in Chun Hsin Tseng vs Yosuke Watanuki?
Our model gives 51% to Chun Hsin Tseng, using surface Elo on clay.
What is the prediction based on?
On an Elo model by surface (clay) adjusted for opponent quality, compared with the market odds.