# 2023 Takasaki Open 2 – Singles

This was the first edition of the tournament.
Bai Zhuoxuan won the title, defeating Yuan Yue in the final, 6–2, 6–3.

## Seeds

* Linda Fruhvirtová (first round)
* Wang Yafan (second round)
* Bai Zhuoxuan (champion)
* Yuan Yue (final)
* Kimberly Birrell (second round)
* Mai Hontama (semifinals)
* Dalma Gálfi (first round)
* Harriet Dart (second round, withdrew)

## 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 |
| | Lily Miyazaki | 5 | 6 | 4 | | | | |
| 4 | Yuan Yue | 7 | 3 | 6 | | | | |
| 4 | Yuan Yue | 7 | 3 | 6 | 4 | Yuan Yue | 2 | 3 |
| | | | | | 3 | Bai Zhuoxuan | 6 | 6 |
| 3 | Bai Zhuoxuan | 6 | 6 | | 3 | Bai Zhuoxuan | 6 | 6 |
| 6 | Mai Hontama | 2 | 4 | | | | | |

### 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 | L Fruhvirtová | 6 | 6$^6$ | 6$^4$ | | | | | | | | | | | | | | | |
| WC | A Shimizu | 1 | 7$^8$ | 7$^7$ | WC | A Shimizu | 6 | 1 | 3 | | | | | | | | | | |
| | L Miyazaki | 6 | 6 | | | L Miyazaki | 2 | 6 | 6 | | | | | | | | | | |
| WC | S Ishii | 4 | 2 | | | | | | | | L Miyazaki | 6 | 6 | | | | | | |
| | A Tikhonova | w/o | | | | | | | | | A Tikhonova | 2 | 4 | | | | | | |
| Q | L Glushko | | | | | A Tikhonova | 6 | 4 | 6 | | | | | | | | | | |
| | H Sakatsume | 5 | 6 | 5 | 5 | K Birrell | 1 | 6 | 2 | | | | | | | | | | |
| 5 | K Birrell | 7 | 2 | 7 | | | | | | | | | | | | L Miyazaki | 5 | 6 | 4 |
| 4 | Y Yuan | 6 | 6 | | | | | | | | | | | | 4 | Y Yuan | 7 | 3 | 6 |
| Q | M Kobori | 3 | 1 | | 4 | Y Yuan | 6 | 7 | | | | | | | | | | | |
| WC | S Saito | 6 | 5 | | WC | S Saito | 3 | 5 | | | | | | | | | | | |
| | C Zhao | 0 | 2$^r$ | | | | | | | 4 | Y Yuan | 6 | 5 | 6 | | | | | |
| Q | A Ito | 7$^7$ | 6 | | | | | | | | S-j Jang | 4 | 7 | 3 | | | | | |
| Q | H Kaji | 6$^3$ | 2 | | Q | A Ito | 3 | 5 | | | | | | | | | | | |
| | S-j Jang | 6 | 6 | | | S-j Jang | 6 | 7 | | | | | | | | | | | |
| 7 | D Gálfi | 4 | 1 | | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | H Dart | 6 | 6 | | | | | | | | | | | | | | |
| LL | M Sawangkaew | 2 | 1 | | 8 | H Dart | | | | | | | | | | | |
| Q | E Shibahara | 2 | 0 | | WC | E Koike | w/o | | | | | | | | | | |
| WC | E Koike | 6 | 6 | | | | | | WC | E Koike | 0 | 7$^7$ | 2 | | | | |
| | X You | 6 | 7 | | | | | | 3 | Z Bai | 6 | 6$^4$ | 6 | | | | |
| Q | H Guo | 3 | 5 | | | X You | 2 | 2 | | | | | | | | | |
| Q | K Okamura | 3 | 3 | | 3 | Z Bai | 6 | 6 | | | | | | | | | |
| 3 | Z Bai | 6 | 6 | | | | | | | | | | | 3 | Z Bai | 6 | 6 |
| 6 | M Hontama | 6 | 6 | | | | | | | | | | | 6 | M Hontama | 2 | 4 |
| Q | L Kumkhum | 4 | 3 | | 6 | M Hontama | 7 | 6 | | | | | | | | | |
| SR | K von Deichmann | 1 | 4 | | | Y-y Yang | 5 | 3 | | | | | | | | | |
| | Y-y Yang | 6 | 6 | | | | | | 6 | M Hontama | 6 | 6 | | | | | |
| | P Kudermetova | 5 | 4 | | | | | | | S Lamens | 2 | 4 | | | | | |
| | S Lamens | 7 | 6 | | | S Lamens | 6 | 6 | | | | | | | | | |
| | A Hartono | 6 | 6$^5$ | 4 | 2 | Y Wang | 3 | 0 | | | | | | | | | |
| 2 | Y Wang | 4 | 7$^7$ | 6 | | | | | | | | | | | | | |