
Hercog P.
01/Record by surface
223 starts on all surfaces, 8 ended by retirement and kept, 1 walkover listed and not counted. A count, not a record: the three records above are never added. The record begins with the 2013 season; her earlier matches are not in it.
02/Titles
- 2019Samsung OpenInternational, clay. d. Swiatek I. 6-3, 3-6, 6-3
03/Round reached
| Stage | Entries ending here | Record at this round |
|---|---|---|
| Champion | 1 of 132 | |
| Final | 1 of 132 | 1-1 in 2 |
| Semifinal | 2 of 132 | 2-2 in 4 |
| Quarterfinal | 10 of 132 | 4-10 in 14 |
| 3rd Round | 10 of 132 | 0-10 in 10 |
| 2nd Round | 40 of 132 | 23-40 in 63 |
| 1st Round | 68 of 132 | 62-68 in 130 |
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.
04/By level
| Level | Starts | Hard | Clay | Grass | Titles |
|---|---|---|---|---|---|
| International | 113 | 13-24 | 39-30 | 2-5 | 1 |
| Premier | 50 | 13-23 | 3-5 | 3-3 | 0 |
| Grand Slam | 46 | 4-15 | 8-7 | 5-7 | 0 |
| WTA250 | 7 | 1-2 | 0-3 | 0-1 | 0 |
| WTA500 | 4 | 1-3 | none | none | 0 |
| WTA1000 | 3 | 0-1 | 0-2 | none | 0 |
05/By season
| Season | Starts | Hard | Clay | Grass | Finals | Titles | Rank, newest row |
|---|---|---|---|---|---|---|---|
| 2026 | 1 | none | 0-1 | none | 0 | 0 | 217 |
| 2021 | 19 | 2-8 | 2-5 | 0-2 | 0 | 0 | 124 |
| 2020 | 14 | 1-2 | 5-6 | none | 0 | 0 | 47 |
| 2019 | 40 | 6-14 | 8-4 | 5-3 | 1 | 1 | 49 |
| 2018 | 34 | 4-9 | 10-7 | 1-3 | 1 | 0 | 77 |
| 2017 | 4 | none | 0-1 | 2-1 | 0 | 0 | 190 |
| 2016 | 22 | 1-6 | 5-7 | 0-3 | 0 | 0 | 120 |
| 2015 | 42 | 9-13 | 9-8 | 1-2 | 0 | 0 | 63 |
| 2014 | 28 | 3-8 | 8-6 | 1-2 | 0 | 0 | 98 |
| 2013 | 19 | 6-8 | 3-2 | none | 0 | 0 | 79 |
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.
06/Head to head
A record, never a share: the most-met opponent is Pliskova Ka., 1-5 in 6 meetings. 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.
07/Match log
| Opponent | Score | Date | Tournament | Surface | Round | Result | Her rank |
|---|---|---|---|---|---|---|---|
| Bondar A.No. 58 that day | 1-1 | May 18, 2026 | Morocco OpenWTA250 | clay | 1st round | Lret. | 217 |
| Raducanu E.No. 23 that day | 6-4, 5-7, 1-6 | Oct 26, 2021 | Transylvania OpenWTA250 | hard | 1st round | L | 124 |
| Sevastova A.No. 65 that day | 6-3, 2-6, 0-6 | Oct 7, 2021 | BNP Paribas OpenWTA1000 | hard | 1st round | L | 123 |
| Kvitova P.No. 11 that day | 1-6, 2-6 | Aug 31, 2021 | US OpenGrand Slam | hard | 1st round | L | 86 |
| Begu I.No. 74 that day | 6-7, 5-7 | Aug 25, 2021 | Tennis in the LandWTA250 | hard | 2nd round | L | 85 |
| Mateas M.No. 342 that day | 6-3, 6-2 | Aug 23, 2021 | Tennis in the LandWTA250 | hard | 1st round | W | 85 |
| Collins D.No. 48 that day | 6-4, 3-6, 2-6 | Jun 28, 2021 | WimbledonGrand Slam | grass | 1st round | L | 77 |
| Kasatkina D.No. 35 that day | 6-4, 3-6, 3-6 | Jun 15, 2021 | Viking ClassicWTA250 | grass | 1st round | L | 73 |
| Vondrousova M.No. 21 that day | 3-6, 3-6 | Jun 4, 2021 | French OpenGrand Slam | clay | 3rd round | L | 73 |
| Garcia C.No. 58 that day | 7-5, 6-4 | Jun 2, 2021 | French OpenGrand Slam | clay | 2nd round | W | 73 |
| Bertens K.No. 17 that day | 6-1, 3-6, 6-4 | May 31, 2021 | French OpenGrand Slam | clay | 1st round | W | 73 |
| Fernandez L.A.No. 69 that day | 5-7, 1-6 | May 17, 2021 | Serbia Ladies OpenWTA250 | clay | 1st round | L | 73 |
| Sakkari M.No. 19 that day | 6-7, 6-3, 2-6 | May 10, 2021 | Internazionali BNL d'ItaliaWTA1000 | clay | 1st round | L | 74 |
| Ostapenko J.No. 50 that day | 3-6, 1-6 | Apr 30, 2021 | Mutua Madrid OpenWTA1000 | clay | 1st round | L | 73 |
| Zvonareva V.No. 115 that day | 3-6, 3-6 | Apr 20, 2021 | Istanbul CupWTA250 | clay | 1st round | L | 73 |
| Doi M.No. 77 that day | 2-6, 6-4, 3-6 | Mar 8, 2021 | Dubai Duty Free Tennis ChampionshipsWTA500 | hard | 1st round | L | 57 |
| Garcia C.No. 43 that day | 6-7, 3-6 | Feb 8, 2021 | Australian OpenGrand Slam | hard | 1st round | L | 51 |
| Kasatkina D.No. 71 that day | 4-6, 3-6 | Feb 2, 2021 | Gippsland TrophyWTA500 | hard | 2nd round | L | 49 |
| Gasparyan M.No. 125 that day | 2-6, 6-3, 6-3 | Jan 31, 2021 | Gippsland TrophyWTA500 | hard | 1st round | W | 49 |
| Sabalenka A.No. 10 that day | 6-7, 2-6 | Jan 7, 2021 | Abu Dhabi WTA Women's Tennis OpenWTA500 | hard | 1st round | L | 49 |
| Fernandez L.A.No. 100 that day | 4-6, 6-3, 1-6 | Oct 1, 2020 | French OpenGrand Slam | clay | 2nd round | L | 47 |
| Parry D.No. 304 that day | 6-4, 6-2 | Sep 28, 2020 | French OpenGrand Slam | clay | 1st round | W | 47 |
| Cornet A.No. 52 that day | 3-6, 4-6 | Sep 21, 2020 | Internationaux de StrasbourgInternational | clay | 1st round | L | 47 |
| Vondrousova M.No. 19 that day | 6-1, 1-6, 6-7 | Sep 18, 2020 | Internazionali BNL d'ItaliaPremier | clay | 3rd round | L | 50 |
| Bertens K.No. 8 that day | 6-4, 6-4 | Sep 17, 2020 | Internazionali BNL d'ItaliaPremier | clay | 2nd round | W | 50 |
| Juvan K.No. 102 that day | 4-6, 6-4, 6-1 | Sep 15, 2020 | Internazionali BNL d'ItaliaPremier | clay | 1st round | W | 50 |
| Badosa P.No. 94 that day | 6-4, 3-6, 4-6 | Sep 11, 2020 | Istanbul CupInternational | clay | quarterfinal | L | 49 |
| Paolini J.No. 97 that day | 7-5, 6-4 | Sep 10, 2020 | Istanbul CupInternational | clay | 2nd round | W | 49 |
| Cengiz B.No. 1,143 that day | 6-2, 6-3 | Sep 8, 2020 | Istanbul CupInternational | clay | 1st round | W | 49 |
| Halep S.No. 2 that day | 1-6, 6-1, 6-7 | Aug 11, 2020 | J&T Banka Prague OpenInternational | clay | 1st round | L | 46 |
| Cocciaretto E.No. 156 that day | 6-7, 3-6 | Aug 3, 2020 | Internazionali Femminili di PalermoInternational | clay | 1st round | L | 45 |
| Van Uytvanck A.No. 62 that day | 2-6, 2-6 | Feb 23, 2020 | Qatar Total OpenPremier | hard | 1st round | L | 42 |
| Barty A.No. 1 that day | 1-6, 4-6 | Jan 22, 2020 | Australian OpenGrand Slam | hard | 2nd round | L | 48 |
| Peterson R.No. 44 that day | 6-3, 6-3 | Jan 21, 2020 | Australian OpenGrand Slam | hard | 1st round | W | 48 |
| Bencic B.No. 10 that day | 6-1, 3-6, 4-6 | Oct 16, 2019 | Kremlin CupPremier | hard | 2nd round | L | 49 |
| Siniakova K.No. 60 that day | 6-4, 6-2 | Oct 15, 2019 | Kremlin CupPremier | hard | 1st round | W | 49 |
| Vekic D.No. 21 that day | 1-6, 1-6 | Oct 8, 2019 | Generali Ladies LinzInternational | hard | 1st round | L | 48 |
| Bertens K.No. 8 that day | 6-7, 6-2, 3-6 | Oct 2, 2019 | China OpenPremier | hard | 3rd round | L | 51 |
| Kerber A.No. 13 that day | 6-4, 6-2 | Oct 1, 2019 | China OpenPremier | hard | 2nd round | W | 51 |
| Goerges J.No. 27 that day | 6-7, 7-6, 6-4 | Sep 28, 2019 | China OpenPremier | hard | 1st round | W | 51 |
| Kvitova P.No. 7 that day | 6-7, 3-6 | Sep 23, 2019 | Wuhan OpenPremier | hard | 2nd round | L | 52 |
| Pegula J.No. 76 that day | 6-0, 6-1 | Sep 22, 2019 | Wuhan OpenPremier | hard | 1st round | W | 52 |
| Bogdan A.No. 143 that day | 3-6, 6-3, 1-6 | Sep 17, 2019 | Korea OpenInternational | hard | 1st round | L | 51 |
| Pliskova Ka.No. 2 that day | 3-6, 5-7 | Sep 13, 2019 | Zhengzhou OpenInternational | hard | 2nd round | L | 53 |
| Wang M.No. 650 that day | 6-3, 6-4 | Sep 10, 2019 | Zhengzhou OpenInternational | hard | 1st round | W | 53 |
| Collins D.No. 35 that day | 3-6, 6-4, 4-6 | Aug 27, 2019 | US OpenGrand Slam | hard | 1st round | L | 57 |
| Sasnovich A.No. 45 that day | 3-6, 2-6 | Aug 19, 2019 | Bronx OpenInternational | hard | 1st round | L | 56 |
| Goerges J.No. 25 that day | 3-6, 6-1, 6-7 | Aug 5, 2019 | Rogers CupPremier | hard | 1st round | L | 54 |
| Gauff C.No. 313 that day | 6-3, 6-7, 5-7 | Jul 5, 2019 | WimbledonGrand Slam | grass | 3rd round | L | 60 |
| Keys M.No. 16 that day | 6-2, 6-4 | Jul 3, 2019 | WimbledonGrand Slam | grass | 2nd round | W | 60 |
The 50 most recent of 224 rows. The older rows are in every count on this page and are printed on other pages, not dropped: each one is on one of the 132 head-to-head pages linked above, which carry every meeting, and on its tournament’s page.
Main-draw singles on the tour, 2013 to 2026, 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.