STATS
STATS
Tennis/Players/Boulter K.
Boulter K.
WTA singles

Boulter K.

189
starts, all surfaces, 2017 to 2026
4
titles in 5 finals
No. 71
987 pts, as of Aug 15, 2026

01/Record by surface

each with its own count; nothing here is blended
Hard
51-59
110 starts, 6 ended by retirement, 2017 to 2026. 113 of 247 completed sets won
Clay
8-13
21 starts, 1 ended by retirement, 2017 to 2026. 20 of 50 completed sets won
Grass
36-22
58 starts, 2 ended by retirement, 2017 to 2026. 81 of 136 completed sets won

189 starts on all surfaces, 9 ended by retirement and kept. A count, not a record: the three records above are never added.

02/Titles

4 in 5 finals

03/Round reached

98 tournaments entered
StageEntries ending hereRecord at this round
Champion4 of 98
Final1 of 984-1 in 5
Semifinal2 of 985-2 in 7
Quarterfinal8 of 987-8 in 15
4th Round1 of 980-1 in 1
3rd Round9 of 982-9 in 11
2nd Round32 of 9825-32 in 57
1st Round41 of 9852-41 in 93

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

6 levels
LevelStartsHardClayGrassTitles
WTA2505815-152-118-73
WTA5003814-100-18-51
WTA10003712-172-6none0
Grand Slam376-102-38-80
International133-32-22-10
Premier61-4none0-10

05/By season

2017 to 2026
SeasonStartsHardClayGrassFinalsTitlesRank, newest row
20263311-74-53-31171
2025295-122-34-30079
20244821-130-38-33229
2023214-7none7-31152
2022172-4none7-400145
2021184-8none4-200157
202030-11-1none00394
201951-21-1none0085
2018143-5none3-300101
20171nonenone0-100238

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

131 opponents faced
OpponentMeetingsRecordHardClayGrassSpan
Haddad Maia B.54-14-1nonenone2024 to 2026Every meeting
Pliskova Ka.53-20-2none3-02018 to 2024Every meeting
Paolini J.51-41-20-10-12022 to 2026Every meeting
Sabalenka A.40-40-3none0-12019 to 2024Every meeting
Cristian J.33-01-01-01-02022 to 2026Every meeting
Marino R.33-02-0none1-02023 to 2025Every meeting
Yuan Y.33-03-0nonenone2024 to 2025Every meeting
Dart H.32-1nonenone2-12023 to 2024Every meeting
Gauff C.31-21-2nonenone2021 to 2024Every meeting
Rybakina E.31-20-1none1-12023 to 2026Every meeting
Tsurenko L.31-21-2nonenone2018 to 2024Every meeting
Osaka N.30-30-1none0-22018 to 2021Every meeting
Stearns P.30-30-3nonenone2023 to 2025Every meeting
Frech M.22-01-0none1-02023 to 2024Every meeting
Maria T.22-0nonenone2-02022 to 2024Every meeting
Osorio M.22-01-0none1-02021 to 2026Every meeting
Townsend T.22-01-01-0none2024 to 2026Every meeting
Volynets K.22-02-0nonenone2026Every meeting
Watson H.22-0nonenone2-02021 to 2023Every meeting
Badosa P.21-1none0-11-02024 to 2025Every meeting
Bouzas Maneiro J.21-11-1nonenone2024 to 2026Every meeting
Fernandez L.A.21-1nonenone1-12026Every meeting
Golubic V.21-11-1nonenone2025 to 2026Every meeting
Kostyuk M.21-11-1nonenone2024 to 2025Every meeting
Krunic A.21-11-1nonenone2018 to 2021Every meeting
Martic P.21-1nonenone1-12023 to 2024Every meeting
Noskova L.21-11-1nonenone2025 to 2026Every meeting
Sakkari M.21-11-1nonenone2018 to 2025Every meeting
Tomljanovic A.21-1nonenone1-12022 to 2025Every meeting
Vekic D.21-11-0none0-12024 to 2026Every meeting
Bencic B.20-20-2nonenone2022 to 2026Every meeting
Kasatkina D.20-20-2nonenone2021Every meeting
Kenin S.20-20-10-1none2019 to 2024Every meeting
Lys E.20-20-10-1none2025 to 2026Every meeting
Pavlyuchenkova A.20-20-10-1none2024 to 2025Every meeting
Shnaider D.20-20-1none0-12024 to 2025Every meeting
Svitolina E.20-20-2nonenone2020 to 2026Every meeting
Zhu L.20-2none0-10-12020 to 2023Every meeting
Andreescu B.11-01-0nonenone2024Every meeting
Appleton E.11-0nonenone1-02023Every meeting
Baptiste H.11-01-0nonenone2025Every meeting
Begu I.11-01-0nonenone2025Every meeting
Bouzkova M.11-0nonenone1-02021Every meeting
Burel C.11-0nonenone1-02022Every meeting
Burrage J.11-0nonenone1-02023Every meeting
Cepede Royg V.11-0nonenone1-02018Every meeting
Di Lorenzo F.11-0none1-0none2020Every meeting
Errani S.11-01-0nonenone2024Every meeting
Fruhvirtova B.11-01-0nonenone2024Every meeting
Fruhvirtova L.11-01-0nonenone2026Every meeting
Garcia C.11-0nonenone1-02022Every meeting
Havlickova L.11-01-0nonenone2026Every meeting
Hon P.11-01-0nonenone2024Every meeting
Ito A.11-01-0nonenone2024Every meeting
Kalinskaya A.11-01-0nonenone2021Every meeting
Kartal S.11-0nonenone1-02025Every meeting
Konjuh A.11-01-0nonenone2022Every meeting
Korpatsch T.11-01-0nonenone2026Every meeting
Krejcikova B.11-01-0nonenone2018Every meeting
Lao D.11-0nonenone1-02021Every meeting
Makarova E.11-01-0nonenone2019Every meeting
Martincova T.11-0nonenone1-02022Every meeting
Monnet C.11-0none1-0none2025Every meeting
Navarro E.11-01-0nonenone2024Every meeting
Okamura K.11-01-0nonenone2024Every meeting
Ostapenko J.11-0nonenone1-02024Every meeting
Parry D.11-01-0nonenone2023Every meeting
Pera B.11-01-0nonenone2024Every meeting
Perrin C.11-0none1-0none2019Every meeting
Pliskova Kr.11-01-0nonenone2021Every meeting
Raducanu E.11-0nonenone1-02024Every meeting
Riske A.11-0nonenone1-02022Every meeting
Sasnovich A.11-01-0nonenone2024Every meeting
Saville D.11-0nonenone1-02023Every meeting
Siniakova K.11-0none1-0none2025Every meeting
Snigur D.11-0nonenone1-02023Every meeting
Starodubtseva Y.11-01-0nonenone2026Every meeting
Stosur S.11-0nonenone1-02018Every meeting
Sun L.11-0nonenone1-02025Every meeting
Tauson C.11-01-0nonenone2026Every meeting
Timofeeva M.11-0none1-0none2026Every meeting
Tomova V.11-0nonenone1-02023Every meeting
Urhobo A.11-0none1-0none2026Every meeting
Wang Xiy.11-01-0nonenone2024Every meeting
Wang Y.11-01-0nonenone2023Every meeting
Wickmayer Y.11-0nonenone1-02018Every meeting
Zakharova A.11-01-0nonenone2024Every meeting
Zavatska K.11-01-0nonenone2021Every meeting
Alexandrova E.10-10-1nonenone2019Every meeting
Anisimova A.10-10-1nonenone2025Every meeting
Azarenka V.10-10-1nonenone2024Every meeting
Barty A.10-1nonenone0-12018Every meeting
Bogdan A.10-10-1nonenone2024Every meeting
Bondar A.10-10-1nonenone2022Every meeting
Cirstea S.10-10-1nonenone2025Every meeting
Cross K.10-10-1nonenone2026Every meeting
Danilovic O.10-10-1nonenone2025Every meeting
Davis L.10-1nonenone0-12021Every meeting
Eala A.10-10-1nonenone2025Every meeting
Flipkens K.10-10-1nonenone2018Every meeting
Giorgi C.10-10-1nonenone2024Every meeting
Grant T.C.10-1nonenone0-12026Every meeting
Halep S.10-1nonenone0-12022Every meeting
Hsieh S.W.10-10-1nonenone2018Every meeting
Jang S.10-10-1nonenone2023Every meeting
Juvan K.10-10-1nonenone2023Every meeting
Kalinina A.10-1nonenone0-12024Every meeting
Kessler M.10-1nonenone0-12025Every meeting
Keys M.10-1none0-1none2025Every meeting
Kiick A.10-10-1nonenone2018Every meeting
Krueger A.10-10-1nonenone2026Every meeting
Kudermetova V.10-10-1nonenone2025Every meeting
Kvitova P.10-1nonenone0-12022Every meeting
Linette M.10-10-1nonenone2024Every meeting
Mchale C.10-1nonenone0-12017Every meeting
Mertens E.10-10-1nonenone2021Every meeting
Montgomery R.10-1none0-1none2024Every meeting
Muchova K.10-10-1nonenone2026Every meeting
Pegula J.10-1none0-1none2026Every meeting
Podrez V.10-1none0-1none2026Every meeting
Potapova A.10-1none0-1none2026Every meeting
Putintseva Y.10-10-1nonenone2021Every meeting
Ruse E.G.10-1none0-1none2026Every meeting
Samsonova L.10-10-1nonenone2021Every meeting
Schmiedlova A.10-10-1nonenone2021Every meeting
Sierra S.10-1nonenone0-12025Every meeting
Sramkova R.10-1none0-1none2024Every meeting
Tan H.10-1nonenone0-12022Every meeting
Zarazua R.10-10-1nonenone2025Every meeting
Zheng Q.10-10-1nonenone2024Every meeting
Zvonareva V.10-10-1nonenone2023Every meeting

A record, never a share: the most-met opponent is Haddad Maia B., 4-1 in 5 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

50 of 189 rows, newest first, the score reads her games first
OpponentScoreDateTournamentSurfaceRoundResultHer rank
Noskova L.No. 8 that day3-6, 3-6Aug 15, 2026Western & Southern Financial Group Women's OpenWTA1000hard2nd roundL71
Volynets K.No. 89 that day7-5, 0-6, 6-4Aug 14, 2026Western & Southern Financial Group Women's OpenWTA1000hard1st roundW71
Cross K.No. 172 that day6-7, 5-7Aug 3, 2026Canadian OpenWTA1000hard1st roundL69
Krueger A.No. 67 that day6-3, 2-6, 2-6Jul 28, 2026Citi OpenWTA500hard1st roundL69
Grant T.C.No. 172 that day4-6, 2-6Jun 30, 2026WimbledonGrand Slamgrass1st roundL60
Fernandez L.A.No. 23 that day7-6, 3-6, 3-6Jun 21, 2026Bad Homburg OpenWTA250grass1st roundL59
Vekic D.No. 76 that day1-6, 3-6Jun 13, 2026Queen's Club ChampionshipsWTA500grasssemifinalL73
Cristian J.No. 38 that day6-1, 6-3Jun 12, 2026Queen's Club ChampionshipsWTA500grass2nd roundW73
Rybakina E.No. 2 that day7-5, 2-6, 6-4Jun 12, 2026Queen's Club ChampionshipsWTA500grassquarterfinalW73
Fernandez L.A.No. 23 that day3-6, 7-6, 7-5Jun 9, 2026Queen's Club ChampionshipsWTA500grass1st roundW73
Potapova A.No. 30 that day7-5, 4-6, 2-6May 28, 2026French OpenGrand Slamclay2nd roundL71
Urhobo A.No. 185 that day6-4, 4-6, 6-4May 25, 2026French OpenGrand Slamclay1st roundW71
Lys E.No. 80 that day4-6, 6-3, 4-6May 6, 2026Internazionali BNL d'ItaliaWTA1000clay1st roundL60
Pegula J.No. 5 that day4-6, 4-6Apr 24, 2026Mutua Madrid OpenWTA1000clay2nd roundL61
Townsend T.No. 90 that day6-4, 6-2Apr 22, 2026Mutua Madrid OpenWTA1000clay1st roundW61
Podrez V.No. 206 that day4-6, 1-6Apr 17, 2026Open de RouenWTA250clayquarterfinalL62
Cristian J.No. 33 that day7-6, 4-6, 6-1Apr 15, 2026Open de RouenWTA250clay2nd roundW62
Timofeeva M.No. 153 that day6-2, 6-2Apr 13, 2026Open de RouenWTA250clay1st roundW62
Ruse E.G.No. 87 that day6-7, 6-7Apr 6, 2026Ladies Linz OpenWTA500clay1st roundL62
Muchova K.No. 14 that day3-6, 5-7Mar 21, 2026Miami OpenWTA1000hard3rd roundL67
Tauson C.No. 16 that day6-7, 6-4, 1-0Mar 20, 2026Miami OpenWTA1000hard2nd roundWret., opponent retired67
Bouzas Maneiro J.No. 48 that day7-6, 6-4Mar 17, 2026Miami OpenWTA1000hard1st roundW67
Paolini J.No. 7 that day6-0, 3-6, 3-6Feb 28, 2026Merida OpenWTA500hardquarterfinalL69
Osorio M.No. 61 that day6-3, 0-0Feb 26, 2026Merida OpenWTA500hard2nd roundWret., opponent retired69
Haddad Maia B.No. 66 that day6-4, 6-4Feb 24, 2026Merida OpenWTA500hard1st roundW69
Korpatsch T.No. 124 that day5-7, 6-2, 6-1Feb 7, 2026Ostrava OpenWTA250hardfinalW120
Volynets K.No. 96 that day6-1, 6-3Feb 6, 2026Ostrava OpenWTA250hardsemifinalW120
Fruhvirtova L.No. 121 that day6-3, 6-2Feb 5, 2026Ostrava OpenWTA250hardquarterfinalW120
Golubic V.No. 89 that day6-2, 6-2Feb 4, 2026Ostrava OpenWTA250hard2nd roundW120
Havlickova L.No. 276 that day6-4, 3-6, 6-1Feb 3, 2026Ostrava OpenWTA250hard1st roundW120
Bencic B.No. 10 that day0-6, 5-7Jan 20, 2026Australian OpenGrand Slamhard1st roundL113
Svitolina E.No. 13 that day5-7, 4-6Jan 8, 2026ASB ClassicWTA250hard2nd roundL112
Starodubtseva Y.No. 111 that day6-3, 6-3Jan 5, 2026ASB ClassicWTA250hard1st roundW112
Eala A.No. 51 that day4-6, 1-2Oct 28, 2025Hong Kong Tennis OpenWTA250hard1st roundLret.79
Lys E.No. 50 that day2-6, 1-6Oct 20, 2025Toray Pan Pacific Open Tennis TournamentWTA500hard1st roundL63
Cirstea S.No. 51 that day3-6, 1-6Oct 15, 2025Japan OpenWTA250hard2nd roundL59
Noskova L.No. 17 that day7-6, 6-3Oct 13, 2025Japan OpenWTA250hard1st roundW59
Anisimova A.No. 4 that day1-6, 3-6Sep 26, 2025China OpenWTA1000hard2nd roundL54
Baptiste H.No. 51 that day7-5, 5-7, 6-4Sep 24, 2025China OpenWTA1000hard1st roundW54
Kostyuk M.No. 28 that day4-6, 4-6Aug 26, 2025US OpenGrand Slamhard1st roundL48
Golubic V.No. 77 that day6-7, 6-1, 4-6Aug 21, 2025Tennis in the LandWTA250hard2nd roundL48
Yuan Y.No. 88 that day6-4, 6-3Aug 19, 2025Tennis in the LandWTA250hard1st roundW48
Danilovic O.No. 43 that day0-6, 5-7Aug 7, 2025Western & Southern Financial Group Women's OpenWTA1000hard1st roundL50
Zarazua R.No. 68 that day1-6, 5-7Jul 28, 2025Canadian OpenWTA1000hard1st roundL43
Sakkari M.No. 90 that day3-6, 4-6Jul 21, 2025Citi OpenWTA500hard1st roundL41
Sierra S.No. 101 that day7-6, 2-6, 1-6Jul 2, 2025WimbledonGrand Slamgrass2nd roundL43
Badosa P.No. 9 that day6-2, 3-6, 6-4Jun 30, 2025WimbledonGrand Slamgrass1st roundW43
Kessler M.No. 42 that day3-6, 6-3, 4-6Jun 20, 2025Nottingham OpenWTA250grassquarterfinalL39
Kartal S.No. 50 that day6-4, 1-6, 7-5Jun 19, 2025Nottingham OpenWTA250grass2nd roundW39
Sun L.No. 44 that day6-2, 6-2Jun 17, 2025Nottingham OpenWTA250grass1st roundW39

The 50 most recent of 189 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 131 head-to-head pages linked above, which carry every meeting, and on its tournament’s page.

Main-draw singles on the tour, 2017 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.