Bolsova Zadoinov A.
01/Record by surface
5 starts on all surfaces. 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 3 | |
| 2nd Round | 2 of 3 | 0-2 in 2 |
| 1st Round | 1 of 3 | 2-1 in 3 |
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 |
|---|---|---|---|---|---|
| WTA250 | 2 | none | 1-1 | none | 0 |
| Premier | 2 | none | 1-1 | none | 0 |
| International | 1 | none | 0-1 | none | 0 |
04/By season
| Season | Starts | Hard | Clay | Grass | Finals | Titles | Rank, newest row |
|---|---|---|---|---|---|---|---|
| 2025 | 2 | none | 1-1 | none | 0 | 0 | 340 |
| 2019 | 3 | none | 1-2 | none | 0 | 0 | 140 |
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 | |
|---|---|---|---|---|---|---|---|
| Di Lorenzo F. | 1 | 1-0 | none | 1-0 | none | 2019 | Every meeting |
| Siniakova K. | 1 | 1-0 | none | 1-0 | none | 2025 | Every meeting |
| Collins D. | 1 | 0-1 | none | 0-1 | none | 2019 | Every meeting |
| Cristian J. | 1 | 0-1 | none | 0-1 | none | 2025 | Every meeting |
| Linette M. | 1 | 0-1 | none | 0-1 | none | 2019 | Every meeting |
A record, never a share: the most-met opponent is Di Lorenzo F., 1-0 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 |
|---|---|---|---|---|---|---|---|
| Cristian J.No. 74 that day | 6-7, 6-7 | May 21, 2025 | Morocco OpenWTA250 | clay | 2nd round | L | 340 |
| Siniakova K.No. 62 that day | 3-6, 6-1, 6-2 | May 20, 2025 | Morocco OpenWTA250 | clay | 1st round | W | 340 |
| Linette M.No. 85 that day | 6-2, 6-7, 0-6 | Apr 9, 2019 | Copa Claro ColsanitasInternational | clay | 1st round | L | 140 |
| Collins D.No. 34 that day | 3-6, 6-7 | Apr 3, 2019 | Family Circle CupPremier | clay | 2nd round | L | 147 |
| Di Lorenzo F.No. 167 that day | 6-3, 7-5 | Apr 1, 2019 | Family Circle CupPremier | clay | 1st round | W | 147 |
Main-draw singles on the tour, 2019 to 2025, 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.