title: 2018 Moneta Czech Open – Singles
text: # 2018 Moneta Czech Open – Singles
  
  Jiří Veselý was the defending champion but lost in the second round to Elias Ymer.
  
  Jaume Munar won the title after defeating Laslo Đere 6–1, 6–3 in the final.
  
  ## Seeds
  
  * Guillermo García López (semifinals)
  * Pablo Cuevas (first round)
  * Roberto Carballés Baena (first round)
  * Guido Pella (quarterfinals)
  * Jiří Veselý (second round)
  * Mirza Bašić (first round)
  * Mikhail Kukushkin (second round, withdrew)
  * Radu Albot (second round)
  
  ## 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 |
  | - | - | - | - | - | - | - | - |
  | 1 | Guillermo García López | $6^8$ | 6 | $6^4$ | | | |
  | | Laslo Đere | $7^{10}$ | 3 | $7^7$ | | | |
  | | Laslo Đere | $7^{10}$ | 3 | $7^7$ | Laslo Đere | 1 | 3 |
  | | | | | | Jaume Munar | 6 | 6 |
  | | Gerald Melzer | 6 | 3 | 2 | Jaume Munar | 6 | 6 |
  | | Jaume Munar | 4 | 6 | 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 | G García López | 6 | 6 | | | | | | | | | | | | | | |
  | | G Sakharov | 4 | 4 | | 1 | G García López | 6 | $7^7$ | | | | | | | | | |
  | Q | M Cuevas | 4 | 3 | | WC | T Bellucci | 1 | $6^4$ | | | | | | | | | |
  | WC | T Bellucci | 6 | 6 | | | | | | 1 | G García López | 6 | 6 | | | | | |
  | | J Choinski | 7 | 2 | 4 | | | | | Q | F Gaio | 3 | 4 | | | | | |
  | | Z Kolář | 5 | 6 | 6 | | Z Kolář | 5 | 0 | | | | | | | | | |
  | Q | F Gaio | 6 | $7^7$ | | Q | F Gaio | 7 | 6 | | | | | | | | | |
  | 6 | M Bašić | 2 | $6^1$ | | | | | | | | | | 1 | G García López | $6^8$ | 6 | $6^4$ |
  | 4 | G Pella | 6 | 6 | | | | | | | | | | | L Đere | $7^{10}$ | 3 | $7^7$ |
  | | N Gombos | 3 | 2 | | 4 | G Pella | 7 | 6 | | | | | | | | | |
  | | J Domingues | 6 | 6 | | | J Domingues | 5 | 3 | | | | | | | | | |
  | WC | F Horanský | 1 | 3 | | | | | | 4 | G Pella | 4 | 5 | | | | | |
  | | R Olivo | 1 | 3 | | | | | | | L Đere | 6 | 7 | | | | | |
  | | L Đere | 6 | 6 | | | L Đere | w/o | | | | | | | | | | |
  | | A Hoang | 1 | 3 | | 7 | M Kukushkin | | | | | | | | | | | |
  | 7 | M Kukushkin | 6 | 6 | | | | | | | | | | | | | | |
  
  ### 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 | Semifinals | Semifinals | Semifinals | Semifinals |
  | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
  | 8 | R Albot | 6 | 6 | | | | | | | | | | | | | | |
  | | E Gulbis | 3 | 3 | | 8 | R Albot | 3 | 5 | | | | | | | | | |
  | Alt | B Bonzi | 3 | 2 | | | S Caruso | 6 | 7 | | | | | | | | | |
  | | S Caruso | 6 | 6 | | | | | | | S Caruso | 4 | 3 | | | | | |
  | LL | Marek Jaloviec | 3 | 0 | | | | | | | G Melzer | 6 | 6 | | | | | |
  | | G Melzer | 6 | 6 | | | G Melzer | 6 | 6 | | | | | | | | | |
  | WC | V Šafránek | 3 | $7^7$ | 6 | WC | V Šafránek | 1 | 0 | | | | | | | | | |
  | 3 | R Carballés Baena | 6 | $6^2$ | 4 | | | | | | | | | | G Melzer | 6 | 3 | 2 |
  | 5 | J Veselý | 6 | 6 | | | | | | | | | | | J Munar | 4 | 6 | 6 |
  | Q | G Mager | 3 | 3 | | 5 | J Veselý | 2 | 6 | 4 | | | | | | | | |
  | Q | J Šátral | 5 | 6 | 5 | | E Ymer | 6 | 3 | 6 | | | | | | | | |
  | | E Ymer | 7 | 4 | 7 | | | | | | E Ymer | 6 | 1 | 1 | | | | |
  | Alt | V Millot | 2 | $2^r$ | | | | | | | J Munar | 3 | 6 | 6 | | | | |
  | | J Munar | 6 | 3 | | | J Munar | $6^6$ | 6 | 7 | | | | | | | | |
  | | A Pavlásek | $7^7$ | $7^7$ | | | A Pavlásek | $7^8$ | 4 | 5 | | | | | | | | |
  | 2/WC | P Cuevas | $6^3$ | $6^4$ | | | | | | | | | | | | | | |
  