Nombre: William Jansen
País: United Kingdom
Fecha de nacimiento: 06.12.04, 21 años
Dinero del premio: 24370 $
Partidos totales: 80
ganar: 42
%: 52.5 %
País: United Kingdom
Fecha de nacimiento: 06.12.04, 21 años
Dinero del premio: 24370 $
Partidos totales: 80
ganar: 42
%: 52.5 %
| año | resumen | Difícil | Arcilla | I. difícil | Alfombra | Césped | Acrílico |
| 2026 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/1 | 0/0 |
| 2025 | 9/7 | 2/3 | 0/0 | 3/2 | 4/1 | 0/1 | 0/0 |
| 2024 | 14/7 | 12/4 | 0/0 | 2/2 | 0/0 | 0/1 | 0/0 |
| 2023 | 6/7 | 5/5 | 0/0 | 0/0 | 0/0 | 1/2 | 0/0 |
| 2022 | 13/14 | 10/10 | 0/0 | 0/0 | 0/0 | 3/4 | 0/0 |
| 2021 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 | 0/2 | 0/0 |
| TOTAL | 42/38 | 29/22 | 0/0 | 5/4 | 4/1 | 4/11 | 0/0 |
| porc. % | 52.5 % | 56.86 % | 0 % | 55.56 % | 80 % | 26.67 % | 0 % |
William Jansen / programado / pasado
| No se encontraron partidos |
William Jansen form / año 2024
William Jansen / año 2024
| 04.12.24 | 1er ronda | Goncalo Oliveira | William Jansen | 6-4, 6-4 |  | match details |  M15 Stellenbosch | Difícil |
| 15.11.24 | 1/4 | Aidan Kim | William Jansen | 7-5, 6-4 | | match details |  M25 Columbus | I. difícil |
| 14.11.24 | 2da ronda | William Jansen | Hiroki Sakagawa | 7-64, 6-2 |  | match details | ||
| 13.11.24 | 1er ronda | William Jansen | Nathan Ponwith | 6-3, 6-2 | | match details | ||
| 15.09.24 | c 1 | Andres Martin | William Jansen | 6-3, 6-74, 7-5 | | match details | Columbus Challenger | I. difícil |
| 20.06.24 | 2da ronda | Kasidit Samrej | William Jansen | 7-5, 6-4 | | match details |  M15 Hong | Difícil |
| 19.06.24 | 1er ronda | William Jansen | Thantub Suksumrarn | 6-3, 6-2 | | match details | ||
| 18.06.24 | calif. | William Jansen | Charlie Pade | 6-1, 6-1 | | match details | ||
| 17.06.24 | c 1 | William Jansen | Daniil Golubev | 6-2, 6-0 | | match details | ||
| 14.06.24 | 1/4 | Taiyo Yamanaka | William Jansen | 6-2, 7-5 | | match details | M15 Hong | Difícil |
| 13.06.24 | 2da ronda | William Jansen | Tsung-Hao Huang | 6-3, 6-4 | | match details | ||
| 12.06.24 | 1er ronda | William Jansen | Yuichiro Inui | 6-4, 6-4 | | match details | ||
| 11.06.24 | calif. | William Jansen | Xirui Han | 6-3, 6-3 | | match details | ||
| 10.06.24 | c 1 | William Jansen | Guntinun Sootinun-Opart | 2-6, 6-0, 10-1 | | match details | ||
| 02.06.24 | c 1 | Alex Bolt | William Jansen | 7-63, 6-2 | | match details |  Surbiton Challenger | Césped |
| 24.05.24 | 1/4 | Arthur Bouquier | William Jansen | 6-3, 6-4 | | match details |  M15 Monastir | Difícil |
| 23.05.24 | 2da ronda | William Jansen | Pedro Araujo | 6-3, 6-1 | | match details | ||
| 22.05.24 | 1er ronda | William Jansen | Loic Namigandet Tenguere | 4-6, 6-1, 6-1 | | match details | ||
| 20.05.24 | c 2 | William Jansen | Lyle Zaloumis | 6-2, 6-2 | | match details | ||
| 20.05.24 | calif. | William Jansen | Rushil Khosla | 7-5, 6-2 | | match details | ||
| 19.05.24 | c 1 | William Jansen | Moritz Kudernatsch | 3-6, 6-2, 10-1 | | match details |