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| KEB Hana Bank Korea Open | ||
| Surface: Hard | Date: Sep. 16 - Sep. 22 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Priscilla Hon | Loss | 3-6, 4-6 |
| Hana-cupid Japan Women's Open | ||
| Surface: Hard | Date: Sep. 9 - Sep. 15 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Viktoriya Tomova | Win | 6-1, 6-4 |
| Second Round | Kurumi Nara | Win | 7-6 (7-1), 7-5 |
| Quarterfinals | Alison Van Uytvanck | Win | 6-4, 7-5 |
| Semifinals | Nao Hibino | Loss | 6-4, 0-6, 3-6 |
| US Open | ||
| Surface: Hard | Date: Aug. 26 - Sep. 8 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Andrea Petkovic | Loss | 3-6, 4-6 |
| NYJTL Bronx Open | ||
| Surface: Hard | Date: Aug. 18 - Aug. 24 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Laura Siegemund | Win | 3-6, 6-0, 6-4 |
| Second Round | Anna Blinkova | Loss | 6-1, 3-6, 3-6 |
| Mubadala Silicon Valley Classic | ||
| Surface: Hard | Date: Jul. 29 - Aug. 4 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Daria Kasatkina | Loss | 2-6, 2-6 |
| Ladies Championship Lausanne | ||
| Surface: Clay | Date: Jul. 15 - Jul. 21 | Seed: 4 |
| Round | Opponent | W / L | Result |
| First Round | Stefanie Voegele | Win | 1-6, 6-1, 6-0 |
| Second Round | Fiona Ferro | Loss | 6-1, 6-7 (2-7), 5-7 |
| Wimbledon | ||
| Surface: Grass | Date: Jul. 1 - Jul. 14 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jessica Pegula | Win | 6-4, 6-4 |
| Second Round | Simona Halep | Loss | 3-6, 6-4, 2-6 |
| Nature Valley International | ||
| Surface: Grass | Date: Jun. 23 - Jun. 29 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jelena Ostapenko | Loss | 4-6, 4-6 |
| Nature Valley Classic | ||
| Surface: Grass | Date: Jun. 17 - Jun. 23 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Karolina Pliskova | Loss | 3-6, 4-6 |
| Roland Garros | ||
| Surface: Red Clay | Date: May 26 - Jun. 9 | Seed: 30 |
| Round | Opponent | W / L | Result |
| First Round | Ekaterina Alexandrova | Loss | 4-6, 4-6 |
| Internazionali BNL d'Italia | ||
| Surface: Red Clay | Date: May 12 - May 19 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jelena Ostapenko | Win | 6-2, 5-4 Retired |
| Second Round | Julia Goerges | Win | 6-4, 3-6, 4-4 Retired |
| Third Round | Naomi Osaka | Loss | 3-6, 3-6 |
| Mutua Madrid Open | ||
| Surface: Red Clay | Date: May 4 - May 12 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Ajla Tomljanovic | Win | 6-3, 6-2 |
| Second Round | Anastasija Sevastova | Loss | 3-6, 4-6 |
| J&T Banka Prague Open | ||
| Surface: Clay | Date: Apr. 29 - May 4 | Seed: 4 |
| Round | Opponent | W / L | Result |
| First Round | Svetlana Kuznetsova | Loss | 4-6, 2-6 |
| TEB BNP Paribas Istanbul Cup | ||
| Surface: Clay | Date: Apr. 22 - Apr. 28 | Seed: 2 |
| Round | Opponent | W / L | Result |
| First Round | Julia Glushko | Win | 6-4, 6-4 |
| Second Round | Margarita Gasparyan | Loss | 6-1, 4-6, 5-7 |
| Volvo Car Open | ||
| Surface: Green Clay | Date: Apr. 1 - Apr. 7 | Seed: 12 |
| Round | Opponent | W / L | Result |
| First Round | Magdalena Frech | Win | 6-1, 4-6, 7-5 |
| Second Round | Lauren Davis | Win | 6-3, 6-2 |
| Third Round | Caroline Wozniacki | Loss | 4-6, 6-3, 3-6 |
| Miami Open presented by Itau | ||
| Surface: Hard | Date: Mar. 19 - Mar. 31 | Seed: 30 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Alize Cornet | Loss | 6-7 (7-9), 1-6 |
| BNP Paribas Open | ||
| Surface: Hard | Date: Mar. 6 - Mar. 17 | Seed: 29 |
| Round | Opponent | W / L | Result |
| First Round | Bye | ||
| Second Round | Daria Gavrilova | Loss | 2-6, 2-6 |
| Abierto Mexicano TELCEL presentado por HSBC | ||
| Surface: Hard | Date: Feb. 25 - Mar. 3 | Seed: 4 |
| Round | Opponent | W / L | Result |
| First Round | Daria Gavrilova | Win | 6-4, 6-2 |
| Second Round | Bianca Andreescu | Loss | 2-6, 5-7 |
| Dubai Duty Free Tennis Championships | ||
| Surface: Hard | Date: Feb. 17 - Feb. 23 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Sofia Kenin | Loss | 3-6, 0-6 |
| Qatar Total Open | ||
| Surface: Hard | Date: Feb. 11 - Feb. 16 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Jelena Ostapenko | Loss | 1-6, 6-4, 2-6 |
| Australian Open | ||
| Surface: Hard | Date: Jan. 14 - Jan. 27 | Seed: 25 |
| Round | Opponent | W / L | Result |
| First Round | Venus Williams | Loss | 7-6 (7-3), 6-7 (3-7), 2-6 |
| Hobart International | ||
| Surface: Hard | Date: Jan. 7 - Jan. 12 | Seed: 2 |
| Round | Opponent | W / L | Result |
| First Round | Belinda Bencic | Loss | 6-4, 3-6, 5-7 |
| Brisbane International presented by Suncorp | ||
| Surface: Hard | Date: Dec. 31 - Jan. 6 | Seed: None |
| Round | Opponent | W / L | Result |
| First Round | Lesia Tsurenko | Loss | 0-6, 2-6 |
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