# 2022 Berkeley Tennis Club Challenge – Singles

Usue Maitane Arconada was the defending champion but chose not to participate.
Madison Brengle won the title, defeating Yuan Yue in the final, 6–7$^{(3–7)}$, 6–3, 6–2.

## Seeds

* Madison Brengle (champion)
* Yuan Yue (final)
* Katie Volynets (second round)
* Greet Minnen (first round)
* Robin Anderson (second round)
* Sachia Vickery (second round, retired)
* Katrina Scott (first round)
* Louisa Chirico (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 | Final | Final |
| 1 | Madison Brengle | 6 | 6 | | | | | | |
| | Diana Shnaider | 1 | 2 | | | | | | |
| | Diana Shnaider | 1 | 2 | | 1 | Madison Brengle | 6$^3$ | 6 | 6 |
| | | | | | 2 | Yuan Yue | 7$^7$ | 3 | 2 |
| 8 | Louisa Chirico | 7 | 5 | 1 | 2 | Yuan Yue | 7$^7$ | 3 | 2 |
| 2 | Yuan Yue | 5 | 7 | 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 |
| 1 | M Brengle | 6 | 6 | | | | | | | | | | | | | |
| Q | M Jones | 2 | 3 | | 1 | M Brengle | 7$^7$ | 6 | | | | | | | | |
| | W Osuigwe | 1 | 6 | 6 | | W Osuigwe | 6$^2$ | 4 | | | | | | | | |
| | M Zacarías | 6 | 1 | 2 | | | | | 1 | M Brengle | 6 | 6 | | | | |
| Q | JL Alsola | 2 | 3 | | | | | | WC | J Svendsen | 3 | 0 | | | | |
| WC | J Svendsen | 6 | 6 | | WC | J Svendsen | 6 | 7 | | | | | | | | |
| Q | K Wiersholm | 2 | 3 | | 5 | R Anderson | 3 | 5 | | | | | | | | |
| 5 | R Anderson | 6 | 6 | | | | | | | | | | 1 | M Brengle | 6 | 6 |
| 4 | G Minnen | 5 | 1 | | | | | | | | | | | D Shnaider | 1 | 2 |
| | P Stearns | 7 | 6 | | | P Stearns | 6$^3$ | 6$^3$ | | | | | | | | |
| Q | M Zamarripa | 0 | 6 | 3 | | K Day | 7$^7$ | 7$^7$ | | | | | | | | |
| | K Day | 6 | 1 | 6 | | | | | | K Day | 1 | 2 | | | | |
| Q | L Zaar | 2 | 0 | | | | | | | D Shnaider | 6 | 6 | | | | |
| | D Shnaider | 6 | 6 | | | D Shnaider | 6 | 4 | | | | | | | | |
| Q | K Collins | 4 | 4 | | 6 | S Vickery | 3 | 2$^r$ | | | | | | | | |
| 6 | S Vickery | 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 | Semifinals |
| 8 | L Chirico | 7$^7$ | 6 | | | | | | | | | | | | | | | |
| WC | J DeFalco | 6$^2$ | 3 | | 8 | L Chirico | 3 | 6 | 6 | | | | | | | | | |
| WC | R Gailis | 4 | 3 | | Q | R Montgomery | 6 | 2 | 4 | | | | | | | | | |
| Q | R Montgomery | 6 | 6 | | | | | | | 8 | L Chirico | 6 | 6 | | | | | |
| | G Min | 6$^6$ | 1 | | | | | | | | A Krueger | 2 | 1 | | | | | |
| | A Krueger | 7$^8$ | 6 | | | A Krueger | 6 | 6 | | | | | | | | | | |
| | A Robbe | 4 | 5 | | 3 | K Volynets | 3 | 4 | | | | | | | | | | |
| 3 | K Volynets | 6 | 7 | | | | | | | | | | | 8 | L Chirico | 7 | 5 | 1 |
| 7 | K Scott | 5 | 4 | | | | | | | | | | | 2 | Y Yuan | 5 | 7 | 6 |
| PR | M Mateas | 7 | 6 | | PR | M Mateas | 3 | 1 | | | | | | | | | | |
| WC | M Manasse | 2 | 6 | 1 | | R Zarazúa | 6 | 6 | | | | | | | | | | |
| | R Zarazúa | 6 | 2 | 6 | | | | | | | R Zarazúa | 3 | 3 | | | | | |
| | U Radwańska | 6 | 2 | 3 | | | | | | 2 | Y Yuan | 6 | 6 | | | | | |
| | E Kalieva | 3 | 6 | 6 | | E Kalieva | 6$^4$ | 2 | | | | | | | | | | |
| Q | H Viller Møller | 0 | 0 | | 2 | Y Yuan | 7$^7$ | 6 | | | | | | | | | | |
| 2 | Y Yuan | 6 | 6 | | | | | | | | | | | | | | | |