Xu S.
01/Record by surface
7 starts on all surfaces, 1 ended by retirement and kept. A count, not a record: the three records above are never added.
02/Round reached
| Stage | Entries ending here | Record at this round |
|---|---|---|
| Champion | 0 of 7 | |
| 1st Round | 7 of 7 | 0-7 in 7 |
An entry is one tournament in one season; its stage is the last round the draw shows her in, and a champion’s is the trophy. The record at a round counts matches started at that round, so a walkover moves her on without a line here.
03/By level
| Level | Starts | Hard | Clay | Grass | Titles |
|---|---|---|---|---|---|
| International | 5 | 0-3 | 0-2 | none | 0 |
| Premier | 2 | 0-2 | none | none | 0 |
04/By season
| Season | Starts | Hard | Clay | Grass | Finals | Titles | Rank, newest row |
|---|---|---|---|---|---|---|---|
| 2019 | 2 | 0-1 | 0-1 | none | 0 | 0 | 221 |
| 2018 | 1 | 0-1 | none | none | 0 | 0 | 309 |
| 2016 | 2 | 0-1 | 0-1 | none | 0 | 0 | 207 |
| 2014 | 2 | 0-2 | none | none | 0 | 0 | 492 |
Each season is the same count over that season’s matches alone, each surface with its own starts. A season with a start on no grass court says none rather than 0-0. December openers file to the season they open. Finals counts the finals that crowned a champion, a walkover final among them, so Titles is a subset of it and a final lost shows in the gap; the surface columns count starts, which a walkover is not.
05/Head to head
| Opponent | Meetings | Record | Hard | Clay | Grass | Span | |
|---|---|---|---|---|---|---|---|
| Arruabarrena L. | 1 | 0-1 | none | 0-1 | none | 2019 | Every meeting |
| Gasparyan M. | 1 | 0-1 | 0-1 | none | none | 2018 | Every meeting |
| Leykina P. | 1 | 0-1 | none | 0-1 | none | 2016 | Every meeting |
| Lisicki S. | 1 | 0-1 | 0-1 | none | none | 2014 | Every meeting |
| Muchova K. | 1 | 0-1 | 0-1 | none | none | 2019 | Every meeting |
| Peterson R. | 1 | 0-1 | 0-1 | none | none | 2016 | Every meeting |
| Riske A. | 1 | 0-1 | 0-1 | none | none | 2014 | Every meeting |
A record, never a share: the most-met opponent is Arruabarrena L., 0-1 in 1 meeting. A percentage of meetings is a win probability wearing a hat, and this section prints none. Meetings are matches started; a walkover between the two is noted and counted in neither column.
06/Match log
| Opponent | Score | Date | Tournament | Surface | Round | Result | Her rank |
|---|---|---|---|---|---|---|---|
| Arruabarrena L.No. 165 that day | 5-7, 7-6, 5-7 | Jul 16, 2019 | Bucharest OpenInternational | clay | 1st round | L | 221 |
| Muchova K.No. 109 that day | 4-6, 7-5, 3-6 | Apr 2, 2019 | Monterrey OpenInternational | hard | 1st round | L | 206 |
| Gasparyan M.No. 499 that day | 1-6, 4-6 | Jul 23, 2018 | Jiangxi Women's Tennis OpenInternational | hard | 1st round | L | 309 |
| Peterson R.No. 124 that day | 3-6, 1-6 | Sep 20, 2016 | Guangzhou OpenInternational | hard | 1st round | L | 207 |
| Leykina P.No. 201 that day | 6-1, 1-6, 6-7 | Jul 12, 2016 | Bucharest OpenInternational | clay | 1st round | L | 214 |
| Lisicki S.No. 25 that day | 6-4, 2-6, 0-6 | Sep 27, 2014 | China OpenPremier | hard | 1st round | L | 492 |
| Riske A.No. 67 that day | 6-4, 4-6, 6-6 | Sep 21, 2014 | Wuhan OpenPremier | hard | 1st round | Lret. | 496 |
Main-draw singles on the tour, 2014 to 2019, counted from the match rows. A match ended by retirement keeps the sets that were completed and is marked; a walkover is listed with no score and enters no count. Ranks are the tour’s ranking on the day of the match. No serve statistic appears on this page: the one archive that carries them is licensed for non-commercial use only. The WTA record runs through Aug 30, 2026.