Nombre: Chelsea Fontenel
País: Switzerland
Fecha de nacimiento: 25.06.04, 21 años
WTA ranking: 762
TOP posición de la clasificación: 746 (15.07.24, 4200 puntos)
Puntos: 48
Dinero del premio: 25151 $
Partidos totales: 164
ganar: 76
%: 46.34 %
País: Switzerland
Fecha de nacimiento: 25.06.04, 21 años
WTA ranking: 762
TOP posición de la clasificación: 746 (15.07.24, 4200 puntos)
Puntos: 48
Dinero del premio: 25151 $
Partidos totales: 164
ganar: 76
%: 46.34 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 9/10 | 9/9 | 0/0 | 0/1 | 0/0 | 0/0 | 0/0 |
| 2025 | 30/29 | 7/5 | 18/19 | 4/4 | 1/1 | 0/0 | 0/0 |
| 2024 | 10/14 | 0/0 | 4/7 | 6/7 | 0/0 | 0/0 | 0/0 |
| 2023 | 10/13 | 8/11 | 0/0 | 2/2 | 0/0 | 0/0 | 0/0 |
| 2022 | 11/15 | 8/9 | 3/5 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2021 | 6/7 | 5/4 | 1/2 | 0/0 | 0/0 | 0/1 | 0/0 |
| TOTAL | 76/88 | 37/38 | 26/33 | 12/14 | 1/1 | 0/2 | 0/0 |
| porc. % | 46.34 % | 49.33 % | 44.07 % | 46.15 % | 50 % | 0 % | 0 % |
Chelsea Fontenel / programado / pasado
| 08.06.26 | c 1 | Chelsea Fontenel | Pooja Kudesia | match details |  W50 Guimaraes | Difícil |
Chelsea Fontenel form / año 2025
Chelsea Fontenel / año 2025
| 02.01.26 | 1/4 | Maria Toma | Chelsea Fontenel | 7-64, 7-65 |  | match details |  W15 Monastir | Difícil |
| 01.01.26 | 2da ronda | Chelsea Fontenel | Yuno Kitahara | 7-64, 6-2 |  | match details | ||
| 31.12.25 | 1er ronda | Chelsea Fontenel | Diana Maria Ilie | 6-2, 6-0 | | match details | ||
| 28.12.25 | fin | Sapfo Sakellaridi | Chelsea Fontenel | 4-6, 6-4, 6-3 | | match details | W15 Monastir | Difícil |
| 27.12.25 | 1/2 | Chelsea Fontenel | Petra Konjikusic | 2-6, 6-3, 7-5 | | match details | ||
| 26.12.25 | 1/4 | Chelsea Fontenel | Arina Arifullina | 6-3, 6-0 | | match details | ||
| 25.12.25 | 2da ronda | Chelsea Fontenel | Mathilde Ngijol-Carre | 6-4, 6-3 | | match details | ||
| 24.12.25 | 1er ronda | Chelsea Fontenel | Maria Toma | 7-64, 6-4 | | match details | ||
| 17.12.25 | 1er ronda | Yasmin Ezzat | Chelsea Fontenel | 6-4, 6-3 | | match details | W15 Monastir | Difícil |
| 10.12.25 | 1er ronda | Julie Belgraver | Chelsea Fontenel | 4-6, 7-65, 6-2 | | match details |  W35 Sharm | Difícil |
| 09.12.25 | calif. | Chelsea Fontenel | Chanel Janssen | 6-2, 6-1 | | match details | ||
| 24.11.25 | c 1 | Weronika Ewald | Chelsea Fontenel | 6-0, 6-3 | | match details |  W75 Trnava | I. difícil |
| 18.11.25 | 1er ronda | Teodora Kostovic | Chelsea Fontenel | 6-4, 2-6, 6-4 | | match details |  W75 Petange | I. difícil |
| 17.11.25 | calif. | Chelsea Fontenel | Emily Appleton | 6-3, 6-4 | | match details | ||
| 16.11.25 | c 1 | Chelsea Fontenel | Tatiana Silbereisen | 6-2, 6-1 | | match details | ||
| 10.11.25 | calif. | Maelys Bougrat | Chelsea Fontenel | 4-6, 6-4, 6-2 | | match details |  W50 Heraklion | Arcilla |
| 09.11.25 | c 1 | Chelsea Fontenel | Michelle Kelly Tikhonko | 6-1, 6-1 | | match details | ||
| 02.11.25 | c 1 | Mina Hodzic | Chelsea Fontenel | 6-2, 6-1 | | match details | W35 Faro | Difícil |
| 22.10.25 | 1er ronda | Valentini Grammatikopoulou | Chelsea Fontenel | 3-6, 6-2, 6-4 | | match details |  W75 Hamburg | I. difícil |
| 20.10.25 | calif. | Chelsea Fontenel | Kateryna Lazarenko | 6-3, 1-6, 6-1 | | match details | ||
| 19.10.25 | c 1 | Chelsea Fontenel | Magdalena Smekalova | 6-4, 6-2 | | match details | ||
| 15.10.25 | 1er ronda | Eva Marie Voracek | Chelsea Fontenel | 6-73, 6-3, 7-5 | | match details | W35 Heraklion | Arcilla |
| 13.10.25 | calif. | Chelsea Fontenel | Maia Sung | 6-2, 6-4 | | match details | ||
| 12.10.25 | c 2 | Chelsea Fontenel | Lisanne Mass | 6-2, 6-3 | | match details | ||
| 08.10.25 | 2da ronda | Lisa Pigato | Chelsea Fontenel | 7-65, 6-3 | | match details | W50 Heraklion | Arcilla |
| 06.10.25 | 1er ronda | Chelsea Fontenel | Tilwith Di Girolami | 6-3, 6-4 | | match details | ||
| 28.09.25 | c 1 | Sara Victoria Balan | Chelsea Fontenel | 6-3, 6-2 | | match details |  W75 Bucharest | Arcilla |
| 30.07.25 | 1er ronda | Ylena In-Albon | Chelsea Fontenel | 4-2, Chelsea Fontenel - retirado | | match details | W75 Hechingen | Arcilla |
| 29.07.25 | calif. | Chelsea Fontenel | Diletta Cherubini | 3-6, 7-65, 6-3 | | match details | ||
| 28.07.25 | c 1 | Chelsea Fontenel | Elena Malygina | 2-6, 6-4, 6-4 | | match details | ||
| 22.07.25 | calif. | Arina Gabriela Vasilescu | Chelsea Fontenel | 6-4, 4-6, 11-9 | | match details | W35 Horb | Arcilla |
| 21.07.25 | c 1 | Chelsea Fontenel | Georgina Groth | 4-6, 6-4, 10-4 | | match details | ||
| 16.07.25 | 1er ronda | Vivian Wolff | Chelsea Fontenel | 6-3, 6-1 | | match details | W35 Darmstadt | Arcilla |
| 15.07.25 | calif. | Chelsea Fontenel | Phillippa Preugschat | 6-1, 7-65 | | match details | ||
| 14.07.25 | c 1 | Chelsea Fontenel | Theodora Degelow | 6-1, 6-1 | | match details | ||
| 30.06.25 | c 1 | Daria Kuczer | Chelsea Fontenel | 6-4, 6-4 | | match details | W35 Stuttgart | Arcilla |
| 17.06.25 | calif. | Lea Nilsson | Chelsea Fontenel | 6-0, 6-2 | | match details |  W35 Ystad | Arcilla |
| 16.06.25 | c 1 | Chelsea Fontenel | Thale Myhre | 6-3, 6-1 | | match details | ||
| 26.05.25 | c 1 | Tamila Gadamauri | Chelsea Fontenel | 6-4, 7-5 | | match details | W15 Merzig | Arcilla |
| 12.05.25 | c 1 | Sarafina Olivia Hansen | Chelsea Fontenel | 6-1, 4-2 | | match details | W35 Bastad | Arcilla |
| 07.05.25 | 1er ronda | Alba Rey Garcia | Chelsea Fontenel | 6-4, 4-6, 7-5 | | match details |  W35 Platja | Arcilla |
| 06.05.25 | calif. | Chelsea Fontenel | Lucia Llinares Domingo | 6-2, 6-3 | | match details | ||
| 05.05.25 | c 2 | Chelsea Fontenel | Lucia Ros Parres | 7-5, 6-2 | | match details | ||
| 23.04.25 | 1er ronda | Iva Primorac | Chelsea Fontenel | 6-4, 7-5 | | match details |  W75 Chiasso | Arcilla |
| 22.04.25 | calif. | Chelsea Fontenel | Yuliana Lizarazo | 7-5, 2-3, Yuliana Lizarazo - retirado | | match details | ||
| 21.04.25 | c 1 | Chelsea Fontenel | Alice Robbe | 6-4, 6-4 | | match details | ||
| 08.04.25 | 1er ronda | Sara Saito | Chelsea Fontenel | 6-1, 7-64 | | match details | W75 Bellinzona | Arcilla |
| 02.04.25 | 1er ronda | Riya Bhatia | Chelsea Fontenel | 6-1, 6-4 | | match details |  W50 Bujumbura | Arcilla |
| 25.03.25 | 1er ronda | Julia Adams | Chelsea Fontenel | 6-2, 7-5 | | match details | W50 Bujumbura | Arcilla |
| 24.03.25 | calif. | Chelsea Fontenel | Leilany Ipunesso | 6-1, 5-7, 6-2 | | match details | ||
| 23.03.25 | c 1 | Chelsea Fontenel | Komal Nagare | 6-0, 6-1 | | match details | ||
| 13.03.25 | 2da ronda | Polina Bakhmutkina | Chelsea Fontenel | 6-3, 7-5 | | match details |  W15 Alaminos | Arcilla |
| 12.03.25 | 1er ronda | Chelsea Fontenel | Anja Wildgruber | 6-3, 6-0 | | match details | ||
| 05.03.25 | 1er ronda | Martina Colmegna | Chelsea Fontenel | 1-6, 6-3, 6-2 | | match details |  W15 Antalya | Arcilla |
| 24.02.25 | c 2 | Sofia Rocchetti | Chelsea Fontenel | 6-1, 6-2 | | match details | W35 Antalya | Arcilla |
| 23.02.25 | c 1 | Chelsea Fontenel | Aruzhan Nuranbay | 6-2, 6-0 | | match details | ||
| 06.02.25 | 2da ronda | Elvina Kalieva | Chelsea Fontenel | 6-4, 6-4 | | match details | W35 Herrenschwanden | Alfombra |
| 04.02.25 | 1er ronda | Chelsea Fontenel | Pia Lovric | 6-77, 7-64, 6-4 | | match details | ||
| 26.01.25 | c 1 | Ariana Arseneault | Chelsea Fontenel | 6-4, 6-3 | | match details | W50 Porto | I. difícil |