| Singles | |
|---|---|
| 2022 Reinert Open | |
| Champion |  Linda Nosková |
| Runner-up |  Ysaline Bonaventure |
| Score | 6–1, 6–3 |
Elina Avanesyan was the defending champion [1] but chose not to participate.
Linda Nosková won the title, defeating Ysaline Bonaventure in the final, 6–1, 6–3.
Chloé Paquet (quarterfinals)
Ekaterine Gorgodze (second round)
Irina Bara (second round)
Réka Luca Jani (semifinals) Linda Nosková (champion) Ysaline Bonaventure (final)
Julia Grabher (quarterfinals) Gabriela Lee (first round)| Semifinals | Final | ||||||||||||
| 5 | Linda Nosková | 6 | 4 | 6 | |||||||||
| 4 | Réka Luca Jani | 2 | 6 | 2 | |||||||||
| 5 | Linda Nosková | 6 | 6 | ||||||||||
| 6 | Ysaline Bonaventure | 1 | 3 | ||||||||||
 Nadia Podoroska | 6 | 3 | 3 | ||||||||||
| 6 | Ysaline Bonaventure | 4 | 6 | 6 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | C Paquet | 6 | 6 | ||||||||||||||||||||||||
| Q |  E Makarova | 2 | 1 | 1 | C Paquet | 6 | 6 | ||||||||||||||||||||
| Q |  D Evtimova | 6 | 1 | 7 | Q | D Evtimova | 0 | 1 | |||||||||||||||||||
| Q |  T Čurović | 3 | 6 | 5 | 1 | C Paquet | 3 | 2 | |||||||||||||||||||
| T Smitková | 2 | 6 | 3 | 5 | L Nosková | 6 | 6 | ||||||||||||||||||||
| Q | J Avdeeva | 6 | 3 | 6 | Q | J Avdeeva | 77 | 4 | 63 | ||||||||||||||||||
| Q |  İ Yörük | 2 | 1 | 5 | L Nosková | 64 | 6 | 77 | |||||||||||||||||||
| 5 | L Nosková | 6 | 6 | 5 | L Nosková | 6 | 4 | 6 | |||||||||||||||||||
| 4 | RL Jani | 6 | 6 | 4 | RL Jani | 2 | 6 | 2 | |||||||||||||||||||
 N Hibino | 2 | 2 | 4 | RL Jani | 6 | 6 | |||||||||||||||||||||
| Q | A Nagy | 0 | 3 |  R Šramková | 4 | 3 | |||||||||||||||||||||
| R Šramková | 6 | 6 | 4 | RL Jani | 7 | 6 | |||||||||||||||||||||
 V Jiménez Kasintseva | 1 | 2 | WC |  N Noha Akugue | 5 | 2 | |||||||||||||||||||||
| WC | N Noha Akugue | 6 | 6 | WC | N Noha Akugue | 3 | 6 | 6 | |||||||||||||||||||
| L Siegemund | 6 | 66 | 6 | L Siegemund | 6 | 2 | 1 | ||||||||||||||||||||
| 8 | G Lee | 1 | 78 | 3 | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 7 | J Grabher | 6 | 6 | ||||||||||||||||||||||||
| LL |  A Osborne | 1 | 0 | 7 | J Grabher | 7 | 6 | ||||||||||||||||||||
| N Schunk | 62 | 6 | 6 | N Schunk | 5 | 3 | |||||||||||||||||||||
| Q |  A Danilina | 77 | 2 | 0 | 7 | J Grabher | 63 | 7 | 4 | ||||||||||||||||||
| WC | S Wagner | 64 | 2 | N Podoroska | 77 | 5 | 6 | ||||||||||||||||||||
| N Podoroska | 77 | 6 | N Podoroska | 6 | 7 | ||||||||||||||||||||||
| WC | J Middendorf | 2 | 6 | 5 | 3 | I Bara | 1 | 5 | |||||||||||||||||||
| 3 | I Bara | 6 | 2 | 7 | N Podoroska | 6 | 3 | 3 | |||||||||||||||||||
| 6 | Y Bonaventure | 7 | 6 | 6 | Y Bonaventure | 4 | 6 | 6 | |||||||||||||||||||
| Q | E Reyngold | 5 | 4 | 6 | Y Bonaventure | 1 | 7 | 6 | |||||||||||||||||||
| WC | M Barthel | 6 | 66 | 7 | WC | M Barthel | 6 | 5 | 4 | ||||||||||||||||||
 C Alves | 2 | 78 | 5 | 6 | Y Bonaventure | 2 | 6 | 6 | |||||||||||||||||||
 A Hartono | 6 | 65 | 78 | A Hartono | 6 | 3 | 1 | ||||||||||||||||||||
| G Cé | 2 | 77 | 66 | A Hartono | 7 | 5 | 6 | ||||||||||||||||||||
| Y Hatouka | 61 | 3 | 2 | E Gorgodze | 5 | 7 | 1 | ||||||||||||||||||||
| 2 | E Gorgodze | 77 | 6 | ||||||||||||||||||||||||
Yuliya Beygelzimer and Olga Savchuk were the defending champions, but Savchuk chose to compete in Charleston instead. Beygelzimer played alongside Eva Hrdinová, but they lost in the first round to Ysaline Bonaventure and Demi Schuurs.
Mona Barthel was the defending champion, but she lost to Johanna Larsson in the final, 3–6, 6–7(2–7).
An-Sophie Mestach was the defending champion, but she chose to compete in Albuquerque instead.
Ysaline Bonaventure and Rebecca Peterson were the defending champions, but Bonaventure chose not to participate this year. Peterson played alongside Julia Glushko but lost in the first round to Paula Cristina Gonçalves and Sanaz Marand.
Verónica Cepede Royg and María Irigoyen won the title, defeating Tara Moore and Conny Perrin in the final, 6–1, 7–6(7–5).
For the doubles event during the 2016 Katowice Open, Eri Hozumi and Miyu Kato won the title, defeating Ivakhnenko and Melnikova in the final, 3–6, 7–5, [10–8].
Catherine Bellis was the defending champion, but decided not to participate this year.
Anastasia Pavlyuchenkova was the defending champion, but withdrew before the tournament began.
Stefanie Vögele won the title, defeating Sara Sorribes Tormo in the final in straight sets: 6–4, 6–2. Johanna Larsson was the defending champion, but chose not to participate.
Ekaterina Makarova was the defending champion, but lost in the first round to Ana Bogdan.
Petra Kvitová was the defending champion, but lost to Donna Vekić in the quarterfinals.
Alison Van Uytvanck was the defending champion and successfully defended her title, defeating Markéta Vondroušová in the final, 1–6, 7–5, 6–2. Van Uytvanck saved 5 match points in her semifinal match against Ekaterina Alexandrova.
Lesia Tsurenko was the two-time defending champion, but chose not to defend her title.
Elise Mertens was the defending champion, but lost in the quarterfinals to Maria Sakkari.
Sofia Kenin won the title, defeating Belinda Bencic in the final, 6–7(2–7), 7–6(7–5), 6–4, after saving three championship points in the second set.
Serena Williams defeated Jessica Pegula in the final, 6–3, 6–4 to win the women's singles tennis title at the 2020 ASB Classic. It was Williams’ 73rd and last WTA Tour-level singles title, and her first since giving birth to her daughter Olympia. The win made her the first player in the Open Era to win singles titles across four decades.
Rebecca Šramková was the defending champion but lost in the quarterfinals to Natalia Vikhlyantseva.
Vitalia Diatchenko was the defending champion but chose not to participate.
Barbora Krejčíková defeated Anett Kontaveit in the final, 6–2, 6–3 to win the singles tennis title at the 2022 Tallinn Open.
Antonia Ružić was the defending champion but chose not to participate.
Linda Nosková was the defending champion but chose not to participate.