Tennis · M15 Maanshan · 26/08, 04:00
Prediction: Chan-Yeong Oh vs Sam Ryan Ziegann
Team pages: Chan-Yeong Oh · Sam Ryan Ziegann
Prediction summary
Winner
Chan-Yeong Oh
Sam Ryan Ziegann
Estimated games
21.5
Recent form · 10 last
Chan-Yeong Oh
6-4 (W-L)
Sam Ryan Ziegann
4-6 (W-L)
Our model (Elo) vs Market
Rating Elo · Chan-Yeong Oh 1530 · Sam Ryan Ziegann 1498
| Chan-Yeong Oh | Sam Ryan Ziegann | |
|---|---|---|
| Our model | 55% | 45% |
| Market | 71% | 29% |
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
- Sam Ryan Ziegann dominates on serve: 6.8 aces and 53.8% break avg.
Statistics
| Chan-Yeong Oh | Sam Ryan Ziegann | |
|---|---|---|
| Win % | 60% | 50% |
| Win % · Hard | 67% (9) | 33% (6) |
| Sets (G-P) | 1.2-0.9 | 1.3-1.4 |
| Games (G-P) | 10-9 | 12.4-13.5 |
| Aces | 1.8 | 6.8 |
| Double faults | 1.9 | 2.8 |
| 1st serve % | 70.2% | 62.2% |
| Break % | 62.1% | 53.8% |
Estimated total games (ours)
21.5
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Chan-Yeong Oh
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 20/08 | Yusuke Takahashi M15 Maanshan · ~Hard |
0-2 | 3-12 | L |
| 19/08 | Hanlei Lu M15 Maanshan · ~Hard |
2-0 | 12-4 | W |
| 21/07 | Arjun Rathi M15 Bali |
1-2 | 13-14 | L |
| 18/06 | Matthew Dellavedova M15 Maanshan · ~Hard |
0-2 | 6-12 | L |
| 17/06 | Ye Chen M15 Maanshan · ~Hard |
2-1 | 19-14 | W |
| 16/06 | Xiaoyin Yang M15 Maanshan · ~Hard |
2-0 | 12-6 | W |
| 13/06 | Matthew Dellavedova M15 Maanshan · ~Hard |
0-2 | 5-11 | L |
| 12/06 | Uisung Park M15 Maanshan · ~Hard |
1-0 | 7-5 | W |
| 11/06 | Moerani Bouzige M15 Maanshan · ~Hard |
2-0 | 12-6 | W |
| 10/06 | Xin Zhou M15 Maanshan · ~Hard |
2-0 | 11-6 | W |
Sam Ryan Ziegann
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 19/08 | Fanming Meng M15 Maanshan · ~Hard |
1-2 | 14-17 | L |
| 07/08 | Thomas Nicholas Gadecki UTR Pro Brisbane · Hard |
1-2 | 16-18 | L |
| 06/08 | Sam Oster UTR Pro Brisbane · Hard |
2-0 | 13-8 | W |
| 05/08 | Jonas Hahn UTR Pro Brisbane · Hard |
2-1 | 12-10 | W |
| 04/08 | Omar Jasika UTR Pro Brisbane · Hard |
0-2 | 2-12 | L |
| 03/08 | Alec Gaudin UTR Pro Brisbane · Hard |
0-2 | 4-12 | L |
| 02/08 | Isaac Becroft M15 Bali |
1-2 | 14-19 | L |
| 01/08 | Keisuke Saitoh M15 Bali |
2-1 | 18-13 | W |
| 31/07 | Tanapatt Nirundorn M15 Bali |
2-1 | 16-15 | W |
| 30/07 | Yuttana Charoenphon M15 Bali |
2-1 | 15-11 | W |
Frequently asked questions
Who is the favourite in Chan-Yeong Oh vs Sam Ryan Ziegann?
Our model gives 64% to Chan-Yeong Oh, using surface Elo on hard.
What is the prediction based on?
On an Elo model by surface (hard) adjusted for opponent quality, compared with the market odds.

