Name: Rina Saigo
Country: Japan
Birthdate: 17.10.00, 23 years
WTA ranking: 436
TOP ranking's position: 332 (22.05.23, 17300 points)
Points: 137
Prize money: 60464 $
Matches total: 273
Win: 148
%: 54.21 %
Country: Japan
Birthdate: 17.10.00, 23 years
WTA ranking: 436
TOP ranking's position: 332 (22.05.23, 17300 points)
Points: 137
Prize money: 60464 $
Matches total: 273
Win: 148
%: 54.21 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2024 | 16/14 | 16/14 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2023 | 24/27 | 14/15 | 3/8 | 0/0 | 6/3 | 1/1 | 0/0 |
| 2022 | 45/29 | 5/4 | 34/20 | 0/2 | 6/2 | 0/1 | 0/0 |
| 2021 | 14/17 | 14/17 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 7/4 | 6/3 | 0/0 | 1/1 | 0/0 | 0/0 | 0/0 |
| 2019 | 32/23 | 14/11 | 18/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 8/6 | 1/1 | 0/0 | 3/1 | 4/4 | 0/0 | 0/0 |
| 2017 | 0/1 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2016 | 2/4 | 1/1 | 0/0 | 0/1 | 0/1 | 1/1 | 0/0 |
| TOTAL | 148/125 | 71/66 | 55/40 | 4/5 | 16/11 | 2/3 | 0/0 |
| perc. % | 54.21 % | 51.82 % | 57.89 % | 44.44 % | 59.26 % | 40 % | 0 % |
Rina Saigo / scheduled / last
| no matches found |
Rina Saigo form / year 2023 / surface: Hard
Rina Saigo / year 2023 / surface: Hard
| 28.11.23 | 1st round | Wushuang Zheng | Rina Saigo | 6-4, 7-5 |  | match details |  W40 Yokohama | Hard |
| 21.11.23 | qual. | Haruka Kaji | Rina Saigo | 6-3, 6-74, 6-3 | | match details | W100 Takasaki | Hard |
| 20.11.23 | q 1 | Rina Saigo | Chia Yi Tsao | 6-3, 6-4 |  | match details | ||
| 13.11.23 | q 1 | Thasaporn Naklo | Rina Saigo | 6-3, 7-5 | | match details | W100 Takasaki | Hard |
| 25.09.23 | 1st round | Cristina Bucsa | Rina Saigo | 6-1, 6-2 | | match details | Tokyo | Hard |
| 24.09.23 | qual. | Rina Saigo | Sakura Hosogi | 6-1, 6-3 | | match details | ||
| 23.09.23 | q 1 | Rina Saigo | Giuliana Olmos | 7-68, 6-3 | | match details | ||
| 05.05.23 | 1/4 | Su Jeong Jang | Rina Saigo | 6-0, 6-0 | | match details | W80 Gifu | Hard |
| 04.05.23 | 2nd round | Rina Saigo | Lanlana Tararudee | 6-4, 6-2 | | match details | ||
| 03.05.23 | 1st round | Rina Saigo | Anri Nagata | 6-2, 7-5 | | match details | ||
| 12.04.23 | 1st round | Su Jeong Jang | Rina Saigo | 6-1, 6-1 | | match details | W25 Osaka | Hard |
| 05.04.23 | 1st round | Sohyun Park | Rina Saigo | 6-4, 6-2 | | match details | W25 Kashiwa | Hard |
| 31.03.23 | 1/4 | Yafan Wang | Rina Saigo | 6-2, 6-2 | | match details | W25 Kofu | Hard |
| 30.03.23 | 2nd round | Rina Saigo | Chihiro Muramatsu | 6-76, 6-0, 6-0 | | match details | ||
| 29.03.23 | 1st round | Rina Saigo | Luksika Kumkhum | 6-4, 6-1 | | match details | ||
| 03.03.23 | 1/4 | Sara Errani | Rina Saigo | 6-1, 6-0 | | match details |  W60 Arcadia | Hard |
| 02.03.23 | 2nd round | Rina Saigo | Eudice Wong Chong | 6-3, 7-5 | | match details | ||
| 01.03.23 | 1st round | Rina Saigo | Rasheeda Mcadoo | 2-6, 6-4, 6-4 | | match details | ||
| 23.02.23 | 3rd round | Stacey Fung | Rina Saigo | 6-1, 6-3 | | match details |  W25 Santo | Hard |
| 22.02.23 | 2nd round | Rina Saigo | Sara Seivane Torres | 6-2, 6-2 | | match details | ||
| 14.02.23 | 1st round | Cadence Brace | Rina Saigo | 6-0, 6-2 | | match details | W25 Santo | Hard |
| 09.02.23 | 1/4 | Darja Semenistaja | Rina Saigo | 6-1, 6-3 | | match details |  W40 Mexico | Hard |
| 08.02.23 | 2nd round | Rina Saigo | Gabriela Ce | 6-2, 6-2 | | match details | ||
| 07.02.23 | 1st round | Rina Saigo | Xiaodi You | 6-4, 6-0 | | match details | ||
| 06.02.23 | qual. | Sofia Costoulas | Rina Saigo | 6-2, 6-4 | | match details | ||
| 05.02.23 | q 1 | Rina Saigo | Maria Paulina Perez Garcia | 6-1, 6-0 | | match details | ||
| 31.01.23 | 1st round | Berfu Cengiz | Rina Saigo | 6-2, 6-2 | | match details | W40 Mexico | Hard |
| 26.01.23 | 2nd round | Robin Montgomery | Rina Saigo | 6-3, 6-4 | | match details | W25 Orlando | Hard |
| 25.01.23 | 1st round | Rina Saigo | Jessica Bernales | 6-2, 6-4 | | match details |