Result
2:1
10/09/2025 at 22:00 (Time Zone – GMT-4 (America/New_York))
- ITF WOMEN - SINGLES: W50 Guiyang, hard - 1/8-finals
Chances of winning
Yufei Ren
66.7% | Ayumi Koshiishi
33.3% |
Initial Probability
(when we started the analysis)
Our Initial ML Estimation
Analysis of Changes in Winning Probabilities:
Yufei Ren has improved its chances compared to the initial analysis. (+4.4%)Ayumi Koshiishi has seen a decrease in its chances compared to the initial analysis. (-4.4%)ML Model estimates a lower probability for Yufei Ren than the current prediction. (-2.6%)ML Model estimates a higher probability for Ayumi Koshiishi than the current prediction. (+2.6%)
Yufei Ren - Ayumi Koshiishi Odds
|
1 |
X |
2 |
Marga |
|
Avarage Now
(Initially) |
1.38 ↓
(1.47) |
|
2.78 ↑
(2.43) |
8.3%
(9.2%) | |
Preview Facts
- Ren is ranked WTA: 452. Koshiishi is ranked WTA: 433.
- Both players have been playing unpredictably.
- Ren may face physical challenges compared to their opponent, as they have played more matches in recent days.
- Ren is expected to have a slight advantage in this match.
- The players have not played against each other recently.
How many head-to-head matches has Yufei Ren won against Ayumi Koshiishi?
Yufei Ren has won of their last 0 head-to-head matches.
How many head-to-head matches has Ayumi Koshiishi won against Yufei Ren?
Ayumi Koshiishi has won of their last 0 head-to-head matches.
What were the results of their latest head-to-head matches?
The latest head-to-head matches between Yufei Ren - Ayumi Koshiishi were as follows:
Latest results of Yufei Ren
Latest results of Ayumi Koshiishi
Draw
20251/16-finals| 1 | Guo H. (1) | Helgo M. | 2 : 1 |
| 2 | Kobayashi H. | Han J. | 2 : 0 |
| 3 | Muramatsu C. | Zhang Y. | 0 : 2 |
| 4 | Tian F. | Sato H. (7) | 2 : 0 |
| 5 | Nugroho P. M. (3) | Wang J. | 1 : 2 |
| 6 | Savinykh V. | Luo X. | 0 : 2 |
| 7 | Matsuda R. | Ren Y. | 0 : 2 |
| 8 | Liu K. | Koshiishi A. (6) | 0 : 2 |
| 9 | Saigo R. (5) | Kolodynska J. | 0 : 2 |
| 10 | Panshina V. | Wang Y. | 1 : 2 |
| 11 | Zhang J. | Chen M. | 0 : 2 |
| 12 | Liu F. | Ku Y. (4) | 2 : 0 |
| 13 | Pavlova K. (8) | Zelinskaya D. | 1 : 2 |
| 14 | Wang J. | Huang Yujia | 2 : 1 |
| 15 | Ozeki M. | Lu J. | 2 : 0 |
| 16 | Sato N. | Zhu L. (2) | 0 : 2 |
1/8-finals| 1 | Guo H. (1) | Kobayashi H. | 2 : 0 |
| 2 | Zhang Y. (RET.) | Tian F. | 1 : 1 |
| 3 | Wang J. | Luo X. | 2 : 0 |
| 4 | Ren Y. | Koshiishi A. (6) | 2 : 1 |
| 5 | Kolodynska J. | Wang Y. | 2 : 0 |
| 6 | Chen M. | Liu F. | 0 : 2 |
| 7 | Zelinskaya D. | Wang J. | 0 : 2 |
| 8 | Ozeki M. | Zhu L. (2) | 0 : 2 |
Quarter-finals| 1 | Guo H. (1) | Tian F. | 2 : 1 |
| 2 | Wang J. | Ren Y. | 2 : 0 |
| 3 | Kolodynska J. | Liu F. | 2 : 0 |
| 4 | Wang J. | Zhu L. (2) | 0 : 2 |
Semi-finals| 1 | Guo H. (1) | Wang J. | 2 : 0 |
| 2 | Kolodynska J. | Zhu L. (2) | 1 : 2 |
Final
