# 2014 OEC Taipei WTA Challenger – Singles

Alison Van Uytvanck was the defending champion, but chose to participate at the 2014 Open GDF Suez de Limoges instead.
Vitalia Diatchenko won the title, defeating Chan Yung-jan in the final, 1–6, 6–2, 6–4.

## Seeds

* Anna-Lena Friedsam (semifinals)
* Luksika Kumkhum (quarterfinals)
* Zheng Saisai (quarterfinals)
* Alla Kudryavtseva (quarterfinals)
* Patricia Mayr-Achleitner (first round)
* Vitalia Diatchenko (champion)
* Wang Qiang (second round)
* Kimiko Date-Krumm (first 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 | Final | Final |
| 1 | Anna-Lena Friedsam | 3 | 6 | 3 | | | | | |
| WC | Chan Yung-jan | 6 | 4 | 6 | | | | | |
| WC | Chan Yung-jan | 6 | 4 | 6 | WC | Chan Yung-jan | 6 | 2 | 4 |
| | | | | | 6 | Vitalia Diatchenko | 1 | 6 | 6 |
| Q | Ana Bogdan | 4 | 6 | 3 | 6 | Vitalia Diatchenko | 1 | 6 | 6 |
| 6 | Vitalia Diatchenko | 6 | 3 | 6 | | | | | |

### Top 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 |
| 1 | A-L Friedsam | 3 | 6 | 6 | | | | | | | | | | | | | | | |
| Q | K Vaňková | 6 | 1 | 2 | 1 | A-L Friedsam | 6 | 3 | 6 | | | | | | | | | | |
| | S Pe'er | 6 | 6 | | | S Pe'er | 3 | 6 | 2 | | | | | | | | | | |
| | Y Xu | 2 | 1 | | | | | | | 1 | A-L Friedsam | 7$^7$ | 6 | | | | | | |
| | M Linette | 6 | 6 | | | | | | | | M Linette | 6$^0$ | 4 | | | | | | |
| | T Majerič | 4 | 0 | | | M Linette | 7$^9$ | 6 | | | | | | | | | | | |
| WC | S-w Hsieh | 2 | 1 | | 7 | Q Wang | 6$^7$ | 2 | | | | | | | | | | | |
| 7 | Q Wang | 6 | 6 | | | | | | | | | | | | 1 | A-L Friedsam | 3 | 6 | 3 |
| 4 | A Kudryavtseva | 3 | 6 | 7 | | | | | | | | | | | WC | Y-j Chan | 6 | 4 | 6 |
| WC | K-c Chang | 6 | 4 | 5 | 4 | A Kudryavtseva | 6 | 6 | | | | | | | | | | | |
| | L Zhang | 3 | 6 | 1 | | M Doi | 4 | 4 | | | | | | | | | | | |
| | M Doi | 6 | 1 | 6 | | | | | | 4 | A Kudryavtseva | 3 | 6 | 1 | | | | | |
| | P Kania | 1 | 4 | | | | | | | WC | Y-j Chan | 6 | 3 | 6 | | | | | |
| | E Bychkova | 6 | 6 | | | E Bychkova | 2 | 6 | 3 | | | | | | | | | | |
| WC | Y-j Chan | 7 | 6 | | WC | Y-j Chan | 6 | 3 | 6 | | | | | | | | | | |
| 5 | P Mayr-Achleitner | 5 | 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 | K Date-Krumm | 5 | 2 | | | | | | | | | | | | | | | | |
| Q | A Bogdan | 7 | 6 | | Q | A Bogdan | 6 | 6 | | | | | | | | | | | |
| | Y Wang | 6$^7$ | 6 | 7$^{11}$ | | Y Wang | 3 | 3 | | | | | | | | | | | |
| | L Zhu | 7$^9$ | 4 | 6$^9$ | | | | | | Q | A Bogdan | 6$^3$ | 6 | 6 | | | | | |
| Q | T Tanasugarn | 6 | 6 | | | | | | | 3 | S Zheng | 7$^7$ | 1 | 4 | | | | | |
| | K Kozlova | 4 | 2 | | Q | T Tanasugarn | 6 | 4 | 4 | | | | | | | | | | |
| | S Fichman | 4 | 2 | | 3 | S Zheng | 0 | 6 | 6 | | | | | | | | | | |
| 3 | S Zheng | 6 | 6 | | | | | | | | | | | | Q | A Bogdan | 4 | 6 | 3 |
| 6 | V Diatchenko | 6 | 6 | | | | | | | | | | | | 6 | V Diatchenko | 6 | 3 | 6 |
| | M Czink | 3 | 2 | | 6 | V Diatchenko | 6 | 6 | | | | | | | | | | | |
| | Y Duan | 6 | 6 | | | Y Duan | 3 | 1 | | | | | | | | | | | |
| Q | S Aoyama | 3 | 4 | | | | | | | 6 | V Diatchenko | 6 | 6 | | | | | | |
| | E Kulichkova | 6 | 6 | | | | | | | 2 | L Kumkhum | 2 | 3 | | | | | | |
| | K Zhang | 0 | 2 | | | E Kulichkova | 4 | 4 | | | | | | | | | | | |
| WC | H-c Chan | 4 | 1 | | 2 | L Kumkhum | 6 | 6 | | | | | | | | | | | |
| 2 | L Kumkhum | 6 | 6 | | | | | | | | | | | | | | | | |