Tennis · W15 Shenzhen · 17/10, 04:00
Prediction: Chengyiyi Yuan vs Sijia Wei
Team pages: Chengyiyi Yuan · Sijia Wei
Prediction summary
Winner
Chengyiyi Yuan
Sijia Wei
Estimated games
21.9
Recent form · 10 last
Chengyiyi Yuan
3-7 (W-L)
Sijia Wei
8-2 (W-L)
Head-to-head
Chengyiyi Yuan
0–2
Sijia Wei
(2 last)
- 27 Oct0-2 6-12L
- 10 Jun1-2 8-17L
Our model (Elo) vs Market
Rating Elo · Chengyiyi Yuan 1520 · Sijia Wei 1549
| Chengyiyi Yuan | Sijia Wei | |
|---|---|---|
| Our model | 46% | 54% |
| Market | 23% | 77% |
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
- Sijia Wei is in better form: 70% recent wins.
- Head-to-head: Chengyiyi Yuan 0–2 Sijia Wei (2).
- Note: Chengyiyi Yuan makes many double faults (10.3/match).
Statistics
| Chengyiyi Yuan | Sijia Wei | |
|---|---|---|
| Win % | 40% | 70% |
| Win % · Hard | 67% (6) | 67% (6) |
| Sets (G-P) | 1-1.4 | 1.5-0.8 |
| Games (G-P) | 10.6-11.3 | 11.7-9.4 |
| Aces | 1.7 | 2.3 |
| Double faults | 10.3 | 2.7 |
| 1st serve % | 66% | 66.2% |
| Break % | 61.3% | 70.7% |
Estimated total games (ours)
21.9
H2H · Chengyiyi Yuan 0 – 2 Sijia Wei (2)
Head-to-head (H2H) · Chengyiyi Yuan 0–2 Sijia Wei
Swipe the table sideways →
| Date | Sets | Games | Res. |
|---|---|---|---|
| 27/10/23 ITF W25 Qian Daohu | 0-2 | 6-12 | L |
| 10/06/19 ITF W25 Hengyang | 1-2 | 8-17 | L |
Last 10 matches played
Last matches of each player (sets and games). W = win, L = loss. Common opponents to both are in blue.
Chengyiyi Yuan
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 16/10 | Ekaterina Ovcharenko W15 Shenzhen · ~Hard |
2-0 | 12-5 | W |
| 15/10 | Hong Yi Cody Wong W15 Shenzhen · ~Hard |
2-1 | 13-9 | W |
| 14/10 | Yiming Dang W15 Shenzhen · ~Hard |
2-1 | 16-14 | W |
| 04/10 | Han Shi WTA Suzhou · Hard |
1-2 | 14-15 | L |
| 27/09 | Amelia Rajecki WTA Jingshan · Hard |
0-2 | 8-13 | L |
| 26/09 | Nika Radisic WTA Jingshan · Hard |
2-0 | 12-5 | W |
| 16/09 | Daria Khomutsianskaya W35 Shenyang |
0-2 | 7-13 | L |
| 06/09 | Ya-Yi Yang W50 Guiyang |
1-2 | 15-15 | L |
| 31/08 | Jia-Jing Lu W75 Tianjin |
0-2 | 6-12 | L |
| 26/08 | Eunhye Lee W15 Tianjin |
0-2 | 3-12 | L |
Sijia Wei
Swipe the table sideways →
| Date | Opponent | Sets | Games | Res. |
|---|---|---|---|---|
| 15/10 | Honori Koyama W15 Shenzhen · ~Hard |
2-0 | 12-0 | W |
| 14/10 | Meng Yi Chen W15 Shenzhen · ~Hard |
2-0 | 9-1 | W |
| 05/10 | Kyoka Okamura WTA Suzhou · Hard |
0-2 | 5-12 | L |
| 04/10 | Rinko Matsuda WTA Suzhou · Hard |
2-0 | 12-4 | W |
| 02/10 | Alexandra Shubladze WTA Jingshan · Hard |
1-2 | 12-18 | L |
| 28/09 | Yujia Huang WTA Jingshan · Hard |
2-1 | 14-15 | W |
| 20/09 | Kristiana Sidorova W35 Shenyang |
0-2 | 10-13 | L |
| 19/09 | Ruien Zhang W35 Shenyang |
2-0 | 13-9 | W |
| 18/09 | Yidi Yang W35 Shenyang |
2-0 | 12-6 | W |
| 17/09 | Zhuoxuan Bai W35 Shenyang |
2-1 | 18-16 | W |
Frequently asked questions
Who is the favourite in Chengyiyi Yuan vs Sijia Wei?
Our model gives 67% to Sijia Wei, 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.