| Singles | |
|---|---|
| 2014 Reinert Open | |
| Champion |  Kateryna Kozlova |
| Runner-up |  Richèl Hogenkamp |
| Final score | 6–4, 6–7(3–7), 6–1 |
Dinah Pfizenmaier was the defending champion, but lost in the semifinals to Kateryna Kozlova.
Kozlova went on to win the tournament, defeating Richèl Hogenkamp in the final, 6–4, 6–7(3–7), 6–1.
Karin Knapp (first round)
Urszula Radwańska (second round)
Anna-Lena Friedsam (quarterfinals) Dinah Pfizenmaier (semifinals)
Zheng Saisai (first round)
Kateřina Siniaková (quarterfinals) Arantxa Rus (second round) Anastasiya Vasylyeva (second round)| Semifinals | Final | ||||||||||||
| Richèl Hogenkamp | 6 | 6 | |||||||||||
| Carina Witthöft | 3 | 0 | |||||||||||
| Richèl Hogenkamp | 4 | 77 | 1 | ||||||||||
| Kateryna Kozlova | 6 | 63 | 6 | ||||||||||
| 4 | Dinah Pfizenmaier | 3 | 4 | ||||||||||
| Kateryna Kozlova | 6 | 6 | |||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1/WC | K Knapp | 3 | 65 | ||||||||||||||||||||||||
| Q |  V Cepede Royg | 6 | 77 | Q | V Cepede Royg | 6 | 3 | 1 | |||||||||||||||||||
| R Hogenkamp | 6 | 6 | R Hogenkamp | 2 | 6 | 6 | |||||||||||||||||||||
 L Zhang | 3 | 1 | R Hogenkamp | 2 | 6 | 6 | |||||||||||||||||||||
 M Duque | 6 | 5 | 7 | 6 | K Siniaková | 6 | 4 | 3 | |||||||||||||||||||
| L Siegemund | 1 | 7 | 5 | M Duque | 2 | 4 | |||||||||||||||||||||
 S Vogt | 3 | 0 | 6 | K Siniaková | 6 | 6 | |||||||||||||||||||||
| 6 | K Siniaková | 6 | 6 | R Hogenkamp | 6 | 6 | |||||||||||||||||||||
| 3 | A-L Friedsam | 6 | 6 | C Witthöft | 3 | 0 | |||||||||||||||||||||
 D Seguel | 0 | 3 | 3 | A-L Friedsam | 6 | 1 | 6 | ||||||||||||||||||||
 Ç Büyükakçay | 6 | 6 | Ç Büyükakçay | 0 | 6 | 3 | |||||||||||||||||||||
| Q | O Korashvili | 1 | 2 | 3 | A-L Friedsam | 6 | 1 | 4 | |||||||||||||||||||
| N Zander | 2 | 6 | 2 | C Witthöft | 4 | 6 | 6 | ||||||||||||||||||||
 G Dabrowski | 6 | 3 | 6 | G Dabrowski | 2 | 5 | |||||||||||||||||||||
| C Witthöft | 4 | 77 | 6 | C Witthöft | 6 | 7 | |||||||||||||||||||||
| 5 | S Zheng | 6 | 63 | 2 | |||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 7 | A Rus | 6 | 6 | ||||||||||||||||||||||||
| Q |  Z Luknárová | 2 | 2 | 7 | A Rus | 6 | 4 | 1 | |||||||||||||||||||
 E Alexandrova | 6 | 6 | E Alexandrova | 1 | 6 | 6 | |||||||||||||||||||||
| WC | J Wachaczyk | 1 | 1 | E Alexandrova | 4 | 5 | |||||||||||||||||||||
| Q | L Juríková | 4 | 78 | 4 | 4 | D Pfizenmaier | 6 | 7 | |||||||||||||||||||
 A Hesse | 6 | 66 | 6 | A Hesse | 4 | 3 | |||||||||||||||||||||
| A Brianti | 0 | 4 | 4 | D Pfizenmaier | 6 | 6 | |||||||||||||||||||||
| 4 | D Pfizenmaier | 6 | 6 | 4 | D Pfizenmaier | 3 | 4 | ||||||||||||||||||||
| 8 | A Vasylyeva | 6 | 6 | K Kozlova | 6 | 6 | |||||||||||||||||||||
| E Birnerová | 2 | 4 | 8 | A Vasylyeva | 64 | 3 | |||||||||||||||||||||
| WC | A Lottner | 3 | 3 |  S Shapatava | 77 | 6 | |||||||||||||||||||||
| S Shapatava | 6 | 6 | S Shapatava | 2 | 1 | ||||||||||||||||||||||
 V Golubic | 3 | 6 | 5 | K Kozlova | 6 | 6 | |||||||||||||||||||||
| K Kozlova | 6 | 3 | 7 | K Kozlova | 7 | 6 | |||||||||||||||||||||
| E Bychkova | 6 | 3 | 2 | 2/WC | U Radwańska | 5 | 2 | ||||||||||||||||||||
| 2/WC | U Radwańska | 3 | 6 | 6 | |||||||||||||||||||||||
Mihaela Buzărnescu was the defending champion, but chose not to participate.
María-Teresa Torró-Flor won the title after defeating Cristina Mitu in the final, 6–3, 6–4.
Mariana Duque was the defending champion, but decided not to participate.
Yvonne Meusburger was the defending champion, but lost in the second round to Bianca Botto.
Paula Ormaechea was the defending champion, but chose not to participate.
Kristina Mladenovic was the defending champion, but decided not to participate.
This was a new event in 2013. Yulia Putintseva was the top seed, but lost to Marta Sirotkina in the quarterfinals.
Maria Sharapova was the defending champion, and successfully defended her title, beating Li Na in the final, 6–4, 6–3.
Mariana Duque was the defending champion, having won the event in 2012, but decided not to defend her title.
Annika Beck was the defending champion in the 2013 Reinert Open, having won the event in 2012, but she chose not to defend her title in Versmold.
This was a new event on the 2013 ITF Women's Circuit.
This was a new event on the 2013 ITF Women's Circuit.
Victoria Azarenka was the defending champion, but chose not to participate.
Zheng Saisai was the defending champion, having won the event in 2012, but decided to participate at the 2013 Nanjing Ladies Open instead.
Maria Sharapova was the two-time defending champion, and successfully defended her title, defeating Ana Ivanovic in the final, 3–6, 6–4, 6–1.
Anastasia Pavlyuchenkova was the defending champion, but withdrew before the event started.
Lucie Šafářová was the defending champion, but lost in the first round to qualifier Ekaterina Alexandrova.
Sandra Klemenschits and Andreja Klepač were the defending champions, but decided not to participate together. Klemenschits teamed up with Mona Barthel, but lost in the quarterfinals to Paula Ormaechea and Dinah Pfizenmaier. Klepač teamed up with María Teresa Torró Flor, but they lost in the final to Karolína Plíšková and Kristýna Plíšková, 6–4, 3–6, [6–10].
The tournament in Sobota was a new addition to the ITF Women's Circuit.
Verónica Cepede Royg was the defending champion, but lost in the final to Teliana Pereira, 7–6(8–6), 6–1.
Johanna Larsson was the defending champion, but lost in the semifinals to Kateřina Siniaková.