Name: Janice Tjen
Country: Indonesia
Birthdate: 06.05.02, 23 years
WTA ranking: 301
TOP ranking's position: 301 (19.05.25, 22400 points)
Points: 224
Prize money: 18.656 $
Matches total: 91
Win: 74
%: 81.32 %
Country: Indonesia
Birthdate: 06.05.02, 23 years
WTA ranking: 301
TOP ranking's position: 301 (19.05.25, 22400 points)
Points: 224
Prize money: 18.656 $
Matches total: 91
Win: 74
%: 81.32 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 25/7 | 25/7 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 41/3 | 28/2 | 13/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2022 | 7/3 | 7/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2020 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2019 | 1/2 | 1/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2018 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 74/17 | 61/16 | 13/1 | 0/0 | 0/0 | 0/0 | 0/0 |
| perc. % | 81.32 % | 79.22 % | 92.86 % | 0 % | 0 % | 0 % | 0 % |
Janice Tjen / Fixtures
| 25.05.25 04:00 | fin | Janice Tjen  | Yexin Ma | 6-4, 6-2 | match details |  W35 Andong | Hard |
Janice Tjen form / surface: Hard
Janice Tjen / surface: Hard
| 25.05.25 | fin | Janice Tjen | Yexin Ma | 6-4, 6-2 |  | match details | W35 Andong | Hard |
| 24.05.25 | 1/2 | Janice Tjen | Misaki Matsuda | 7-64, 6-3 | | match details | ||
| 23.05.25 | 1/4 | Janice Tjen | Sohyun Park | 6-0, 6-1 | | match details | ||
| 22.05.25 | 2nd round | Janice Tjen | Vaidehi Chaudhari | 6-2, 6-0 | | match details | ||
| 21.05.25 | 1st round | Janice Tjen | Ayano Shimizu | 6-0, 6-1 | | match details | ||
| 17.05.25 | 1/2 | Wushuang Zheng | Janice Tjen | 7-5, 6-4 |  | match details | W35 Changwon | Hard |
| 16.05.25 | 1/4 | Janice Tjen | Dayeon Back | 1-6, 7-64, 6-3 | | match details | ||
| 15.05.25 | 2nd round | Janice Tjen | Zongyu Li | 6-2, 6-1 | | match details | ||
| 14.05.25 | 1st round | Janice Tjen | Yeseo Park | 6-2, 6-1 | | match details | ||
| 11.05.25 | fin | Janice Tjen | Lin Zhu | 6-4, 6-1 | | match details | W35 Goyang | Hard |
| 11.05.25 | 1/2 | Janice Tjen | Eunhye Lee | 7-65, 6-4 | | match details | ||
| 10.05.25 | 1/4 | Janice Tjen | Dayeon Back | 6-1, 6-0 | | match details | ||
| 08.05.25 | 2nd round | Janice Tjen | Xiaodi You | 3-6, 6-3, 6-2 | | match details | ||
| 07.05.25 | 1st round | Janice Tjen | Thasaporn Naklo | 6-74, 6-3, 6-1 | | match details | ||
| 04.05.25 | fin | Rina Saigo | Janice Tjen | 2-6, 6-4, 6-1 | | match details | W35 Goyang | Hard |
| 03.05.25 | 1/2 | Janice Tjen | Xiaodi You | 7-5, 6-1 | | match details | ||
| 02.05.25 | 1/4 | Janice Tjen | Saki Imamura | 7-5, 6-1 | | match details | ||
| 02.05.25 | 2nd round | Janice Tjen | Yidi Yang | 6-1, 6-0 | | match details | ||
| 30.04.25 | 1st round | Janice Tjen | Sofya Lansere | 6-2, 6-1 | | match details | ||
| 12.04.25 | 1/2 | Yexin Ma | Janice Tjen | 6-1, 6-1 | | match details |  W35 Osaka | Hard |
| 11.04.25 | 1/4 | Janice Tjen | Yeon Woo Ku | 6-1, 6-2 | | match details | ||
| 10.04.25 | 2nd round | Janice Tjen | Sayaka Ishii | 6-0, 6-3 | | match details | ||
| 09.04.25 | 1st round | Janice Tjen | Shiho Akita | 6-2, 7-5 | | match details | ||
| 26.02.25 | 1st round | Haruna Arakawa | Janice Tjen | 6-76, 6-4, 6-2 | | match details |  W35 Arcadia | Hard |
| 28.01.25 | 1st round | Karina Miller | Janice Tjen | 6-2, 6-2 | | match details |  W75 Brisbane | Hard |
| 27.01.25 | qual. | Janice Tjen | Ruien Zhang | 6-3, 6-1 | | match details | ||
| 26.01.25 | q 1 | Janice Tjen | Chelsea Stergiopoulos | 6-1, 6-0 | | match details | ||
| 22.01.25 | 1st round | Maria Kozyreva | Janice Tjen | 2-6, 6-1, 6-4 | | match details |  W100 Bengaluru | Hard |
| 21.01.25 | qual. | Janice Tjen | Mei Yamaguchi | 6-2, 4-6, 6-3 | | match details | ||
| 20.01.25 | q 1 | Janice Tjen | Alana Smith | 6-4, 4-0, Alana Smith - retired | | match details | ||
| 13.01.25 | qual. | Ekaterina Maklakova | Janice Tjen | 7-65, 6-3 | | match details | W50 New | Hard |
| 12.01.25 | q 1 | Janice Tjen | Lakshmi Gowda | 6-2, 6-0 | | match details | ||
| 21.12.24 | 1/2 | Janice Tjen | Kaylah Mcphee | 6-3, 6-3 | | match details |  W35 Tauranga | Hard |
| 21.12.24 | fin | Janice Tjen | Hiromi Abe | 6-2, 6-1 | | match details | ||
| 19.12.24 | 1/4 | Janice Tjen | Julia Grabher | 6-1, 6-3 | | match details | ||
| 18.12.24 | 2nd round | Janice Tjen | Yuka Hosoki | 6-1, 6-2 | | match details | ||
| 17.12.24 | 1st round | Janice Tjen | Katie Oliver | 6-0, 6-2 | | match details | ||
| 14.12.24 | fin | Janice Tjen | Shiho Akita | 6-4, 6-4 | | match details | W15 Wellington | Hard |
| 13.12.24 | 1/2 | Janice Tjen | Maelys Bougrat | 6-0, 6-0 | | match details | ||
| 12.12.24 | 2nd round | Janice Tjen | Sarah Rokusek | 6-0, 6-0 | | match details | ||
| 12.12.24 | 1/4 | Janice Tjen | Jade Otway | 7-5, 6-2 | | match details | ||
| 09.12.24 | 1st round | Janice Tjen | Hwiwon Wi | 6-1, 6-0 | | match details | ||
| 10.10.24 | 2nd round | Elena Micic | Janice Tjen | 7-64, 6-4 | | match details | W35 Cairns | Hard |
| 09.10.24 | 1st round | Janice Tjen | Jelena Cvijanovic | 6-2, 6-1 | | match details | ||
| 02.10.24 | 1st round | Tahlia Kokkinis | Janice Tjen | 4-6, 7-63, 1-1, Janice Tjen - retired | | match details | W35 Cairns | Hard |
| 23.06.24 | fin | Janice Tjen | Marine Szostak | 6-1, 6-0 | | match details |  W15 Monastir | Hard |
| 22.06.24 | 1/2 | Janice Tjen | Kate Mansfield | 6-3, 6-1 | | match details | ||
| 21.06.24 | 1/4 | Janice Tjen | Lamis Alhussein Abdel Aziz | 6-2, 6-2 | | match details | ||
| 20.06.24 | 2nd round | Janice Tjen | Emma Martellenghi | 6-0, 6-2 | | match details | ||
| 19.06.24 | 1st round | Janice Tjen | Diana Demidova | 6-4, 6-3 | | match details | ||
| 16.06.24 | fin | Janice Tjen | Anna Kubareva | 6-2, 6-3 | | match details | W15 Monastir | Hard |
| 15.06.24 | 1/2 | Janice Tjen | Katarina Kuzmova | 6-4, 6-2 | | match details | ||
| 14.06.24 | 1/4 | Janice Tjen | Mariia Tkacheva | 1-6, 6-4, 6-2 | | match details | ||
| 13.06.24 | 2nd round | Janice Tjen | Margaux Maquet | 6-3, 6-3 | | match details | ||
| 12.06.24 | 1st round | Janice Tjen | Merna Refaat | 6-2, 6-2 | | match details | ||
| 09.06.24 | fin | Janice Tjen | Patricija Paukstyte | 6-1, 7-61 | | match details | W15 Monastir | Hard |
| 08.06.24 | 1/2 | Janice Tjen | Samira De Stefano | 6-0, 6-1 | | match details | ||
| 07.06.24 | 1/4 | Janice Tjen | Anna Kubareva | 6-0, 6-4 | | match details | ||
| 06.06.24 | 2nd round | Janice Tjen | Berta Passola | 6-0, 6-1 | | match details | ||
| 05.06.24 | 1st round | Janice Tjen | Alice Amendola | 6-2, 6-0 | | match details | ||
| 04.06.24 | qual. | Janice Tjen | Hania Abouelsaad | 6-1, 6-3 | | match details | ||
| 03.06.24 | q 2 | Janice Tjen | Alica Rusova | 6-0, 6-0 | | match details | ||
| 05.10.22 | 1st round | Nao Hibino | Janice Tjen | 6-2, 6-2 | | match details | W80 Rancho | Hard |
| 29.09.22 | 2nd round | Madison Brengle | Janice Tjen | 6-1, 6-4 | | match details | W60 Templeton | Hard |
| 28.09.22 | 1st round | Janice Tjen | Whitney Osuigwe | 7-5, 5-7, 6-1 | | match details | ||
| 27.09.22 | qual. | Janice Tjen | Urszula Radwanska | 6-3, 6-0 | | match details | ||
| 26.09.22 | q 1 | Janice Tjen | Maegan Manasse | 6-3, Maegan Manasse - retired | | match details | ||
| 30.06.22 | 2nd round | Kimmi Hance | Janice Tjen | 7-5, 7-5 | | match details | W15 Los | Hard |
| 29.06.22 | 1st round | Janice Tjen | Shatoo Mohamad | 6-1, 6-1 | | match details | ||
| 28.06.22 | qual. | Janice Tjen | Alexandra Vagramov | 4-6, 6-3, 10-5 | | match details | ||
| 27.06.22 | q 2 | Janice Tjen | Isabella Tcherkes Zade | 6-2, 6-0 | | match details | ||
| 26.06.22 | q 1 | Janice Tjen | Natalia Mochernak | 6-0, 6-0 | | match details | ||
| 04.03.20 | Rubber 1 | Saisai Zheng | Janice Tjen | 6-1, 6-1 | | match details |  Fed Cup | Hard |
| 19.06.19 | 1st round | Risa Ozaki | Janice Tjen | 6-0, 6-2 | | match details |  W25 Jakarta | Hard |
| 21.05.19 | qual. | Zoe Kruger | Janice Tjen | 6-4, 6-4 | | match details |  W25 Singapore | Hard |
| 20.05.19 | q 1 | Janice Tjen | Heranne Excellent | 6-0, 6-1 | | match details | ||
| 14.07.18 | q 1 | Michiru Furuya | Janice Tjen | 6-3, 7-5 | | match details | Jakarta | Hard |
