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| Rank | SailNo | Helm | R1 | R2 | R3 | R4 | R5 | R6 | R7 | R8 | R9 | R10 | R11 | R12 | R13 |
| 1 | ISR | Linoy Geva | (21.0 UFD) | 1.0 | 1.0 | 6.0 | 8.0 | 5.0 | 4.0 | 2.0 | 1.0 | 1.0 | 1.0 | 1.0 | 2.0 |
| 2 | RUS | Yana Reznikova | 1.0 | 4.0 | 5.0 | 8.0 | 4.0 | 7.0 | (12.0) | 1.0 | 2.0 | 2.0 | 2.0 | 3.0 | 1.0 |
| 3 | FRA | Heloise Macquaert | 4.0 | 6.0 | 4.0 | 3.0 | 1.0 | 2.0 | 2.0 | 7.0 | 4.0 | (8.0) | 6.0 | 4.0 | 8.0 |
| 4 | BLR | Julia Matveenko | 2.0 | 2.0 | 6.0 | (7.0) | 7.0 | 6.0 | 5.0 | 3.0 | 5.0 | 3.0 | 4.0 | 6.0 | 3.0 |
| 5 | CYP | Natasa Lappa | 6.0 SCP1 | 7.0 | 2.0 | 2.0 | 2.0 | (21.0 DSQ) | 1.0 | 8.0 | 3.0 | 5.0 | 8.0 | 7.0 | 5.0 |
| 6 | BRA | Giovanna Prada | 9.0 | (15.0) | 3.0 | 1.0 | 3.0 | 4.0 | 7.0 | 11.0 | 13.0 | 14.0 | 7.0 | 5.0 | 4.0 |
| 7 | GBR | Mollie Densley Robins | 3.0 | 3.0 | 10.0 | 4.0 | 5.0 | 3.0 | 6.0 | 9.0 | 9.0 | 10.0 | (13.0) | 11.0 | 9.0 |
| 8 | POL | Karina Filip | 6.0 | 8.0 | 8.0 | 11.0 | 6.0 | 8.0 | (21.0 UFD) | 5.0 | 7.0 | 4.0 | 3.0 | 9.0 | 7.0 |
| 9 | HKG | Cheuk Wing Mak | 7.0 | 14.0 | 11.0 | 10.0 | 11.0 | 11.0 | 8.0 | (21.0 UFD) | 6.0 | 6.0 | 5.0 | 2.0 | 6.0 |
| 10 | ESP | Andrea Torres Fullana | 14.0 | 5.0 | 9.0 | 13.0 | 10.0 | 10.0 | 10.0 | 10.0 | (21.0 DSQ) | 9.0 | 12.0 | 15.0 | 13.0 |
| 11 | THA | Cholchaya Junthonglang | 11.0 | 9.0 | 14.0 | 14.0 | 14.0 | 14.0 | (15.0) | 12.0 | 8.0 | 7.0 | 10.0 | 8.0 | 10.0 |
| 12 | MEX | Joanna Diego | 12.0 | (17.0) | 16.0 SCP1 | 5.0 | 9.0 | 1.0 | 3.0 | 13.0 | 16.0 | 13.0 | 14.0 | 14.0 | 16.0 |
| 13 | ITA | Marta Monge | 8.0 | 12.0 | 7.0 | (18.0) | 16.0 | 15.0 | 14.0 | 4.0 | 10.0 | 17.0 | 9.0 | 18.0 | 15.0 |
| 14 | SGP | Marsha Shahrin | 10.0 | 11.0 | 17.0 | 19.0 | 17.0 | (21.0 DNF) | 16.0 | 6.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 |
| 15 | TUR | Melissa Ertekin | 15.0 | 16.0 | 12.0 | 12.0 | 13.0 | 12.0 | 9.0 | 14.0 | 15.0 | 16.0 | (19.0) | 13.0 | 18.0 |
| 16 | CZE | Katerina Svikova | 13.0 | 13.0 | 16.0 | 9.0 | 12.0 | 9.0 | 11.0 | 15.0 | 18.0 | 18.0 | (20.0) | 17.0 | 17.0 |
| 17 | USA | Dominique Stater | (21.0 UFD) | 10.0 | 13.0 | 17.0 | 15.0 | 13.0 | 13.0 | 21.0 UFD | 11.0 | 12.0 | 16.0 | 16.0 | 12.0 |
| 18 | POR | Laura Taborda Pontes | 16.0 | 18.0 | 19.0 | (21.0 DNF) | 21.0 DNC | 21.0 DNC | 21.0 DNC | 16.0 | 14.0 | 15.0 | 15.0 | 12.0 | 14.0 |
| 19 | KOR | Jieun Seo | 18.0 | 19.0 | 20.0 | 16.0 | (21.0 DNC) | 21.0 DNC | 21.0 DNC | 17.0 | 19.0 | 19.0 | 18.0 | 19.0 | 19.0 |
| 20 | AUS | Amelia Quinlan | 17.0 | 20.0 | 18.0 | 15.0 | (21.0 DNS) | 21.0 DNC | 21.0 DNC | 21.0 UFD | 17.0 | 20.0 | 17.0 | 20.0 | 20.0 |