title: 2018 Engie Open de Seine-et-Marne – Singles
text: # 2018 Engie Open de Seine-et-Marne – Singles
  
  Ekaterina Alexandrova was the defending champion, but lost in the first round to Jessika Ponchet.
  
  Anna Blinkova won the title after Karolína Muchová withdrew from the final.
  
  ## Seeds
  
  * Ekaterina Alexandrova (first round)
  * Océane Dodin (withdrew)
  * Denisa Allertová (first round)
  * Viktória Kužmová (first round)
  * Pauline Parmentier (second round)
  * Arantxa Rus (first round)
  * Anna Blinkova (champion)
  * Magdalena Fręch (semifinals)
  
  ## Draw
  
  ### Key
  
  * Q = Qualifier
  * WC = Wild card
  * LL = Lucky loser
  * Alt = Alternate
  * SE = Special exempt
  * PR = Protected ranking
  * ITF = ITF entry
  * JE = Junior exempt
  * w/o = Walkover
  * r = Retired
  * d = Defaulted
  * SR = Special ranking
  
  ### Finals
  
  | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
  | - | - | - | - | - | - | - | - |
  | Q | Karolína Muchová | 6 | 4 | 6 | | | |
  | | Anna Kalinskaya | 1 | 6 | 3 | | | |
  | | Anna Kalinskaya | 1 | 6 | 3 | Q | Karolína Muchová | |
  | | | | | | 7 | Anna Blinkova | w/o |
  | 8 | Magdalena Fręch | 4 | 6 | 4 | 7 | Anna Blinkova | w/o |
  | 7 | Anna Blinkova | 6 | 3 | 6 | | | |
  
  ### Top half
  
  | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 1 | E Alexandrova | 3 | 6 | 5 | | | | | | | | | | | | | |
  | WC | J Ponchet | 6 | 2 | 7 | WC | J Ponchet | 7 | $7^7$ | | | | | | | | | |
  | Q | J Malečková | 6 | 6 | | Q | J Malečková | 5 | $6^5$ | | | | | | | | | |
  | JE | E Rybakina | 2 | 4 | | | | | | WC | J Ponchet | $6^5$ | 2 | | | | | |
  | | A Lottner | 3 | 5 | | | | | | Q | K Muchová | $7^7$ | 6 | | | | | |
  | Q | K Muchová | 6 | 7 | | Q | K Muchová | 6 | 6 | | | | | | | | | |
  | | B Schoofs | 5 | 4 | | 5 | P Parmentier | 3 | 4 | | | | | | | | | |
  | 5 | P Parmentier | 7 | 6 | | | | | | | | | | Q | K Muchová | 6 | 4 | 6 |
  | 3 | D Allertová | 1 | 2 | | | | | | | | | | | A Kalinskaya | 1 | 6 | 3 |
  | | V Zvonareva | 6 | 6 | | | V Zvonareva | 3 | | | | | | | | | | |
  | Q | H Tan | 6 | 6 | | Q | H Tan | $0^r$ | | | | | | | | | | |
  | | P Monova | 1 | 4 | | | | | | | V Zvonareva | 1 | 3 | | | | | |
  | | V Tomova | 4 | $6^7$ | | | | | | | A Kalinskaya | 6 | 6 | | | | | |
  | | A Kalinskaya | 6 | $7^9$ | | | A Kalinskaya | 6 | 6 | | | | | | | | | |
  | Q | O Doroshina | 6 | 6 | | Q | O Doroshina | 3 | 2 | | | | | | | | | |
  | 6 | A Rus | 3 | 4 | | | | | | | | | | | | | | |
  
  ### Bottom half
  
  | First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 8 | M Fręch | 6 | 6 | | | | | | | | | | | | | | | | |
  | WC | C Paquet | 4 | 4 | | 8 | M Fręch | 6 | 7 | | | | | | | | | | | |
  | | A Zaja | 6 | 3 | 4 | | P Badosa Gibert | 1 | 5 | | | | | | | | | | | |
  | | P Badosa Gibert | 4 | 6 | 6 | | | | | | 8 | M Fręch | 7 | $7^7$ | | | | | | |
  | | V Diatchenko | 6 | 6 | | | | | | | | V Diatchenko | 5 | $6^2$ | | | | | | |
  | WC | A Albié | 3 | 2 | | | V Diatchenko | 6 | 6 | | | | | | | | | | | |
  | LL | K Piter | 2 | 6 | 6 | LL | K Piter | 3 | 4 | | | | | | | | | | | |
  | 4 | V Kužmová | 6 | 0 | 4 | | | | | | | | | | | 8 | M Fręch | 4 | 6 | 4 |
  | 7 | A Blinkova | 6 | 6 | | | | | | | | | | | | 7 | A Blinkova | 6 | 3 | 6 |
  | WC | M Léonard | 1 | 1 | | 7 | A Blinkova | 7 | $6^5$ | 7 | | | | | | | | | | |
  | | T Smitková | 3 | 2 | | LL | U Radwańska | 5 | $7^7$ | 5 | | | | | | | | | | |
  | LL | U Radwańska | 6 | 6 | | | | | | | 7 | A Blinkova | 6 | 4 | 6 | | | | | |
  | | A Hesse | 5 | $6^2$ | | | | | | | | T Korpatsch | 2 | 6 | 2 | | | | | |
  | | T Korpatsch | 7 | $7^7$ | | | T Korpatsch | 3 | 6 | $7^7$ | | | | | | | | | | |
  | | C Scholl | 2 | 0 | | LL | C Ferrando | 6 | 0 | $6^5$ | | | | | | | | | | |
  | LL | C Ferrando | 6 | 6 | | | | | | | | | | | | | | | | |
  