| WTA Linz | 10/07 14:55 | 25 | [68] Jil Teichmann v Andrea Petkovic [75] | 1-6,1-6 | |
| WTA Pekín | 09/29 07:00 | 24 | [72] Jil Teichmann v Andrea Petkovic [85] | 6-7,3-6 | |
| WTA Wuhan | 09/20 04:25 | 45 | [166] Ellen Perez v Jil Teichmann [70] | 3-6,6-0,6-3 | |
| WTA Seoul | 09/17 04:50 | 25 | [88] Paula Badosa v Jil Teichmann [70] | 6-4,6-4 | |
| US Open - Femenino | 08/27 20:35 | 23 | [26] Elise Mertens v Jil Teichmann [60] | 6-2,6-2 | |
| WTA Nueva York | 08/19 17:00 | 25 | [152] Kristie Ahn v Jil Teichmann [59] | 6-3,6-4 | |
| WTA Nueva York | 08/18 14:00 | 46 | [58] Jil Teichmann v Laura Siegemund [88] | 0-6,7-6,7-6 | |
| WTA Nueva York | 08/17 14:00 | 45 | [58] Jil Teichmann v Belinda Woolcock [343] | 6-3,6-4 | |
| WTA Nueva York | 08/16 15:50 | 44 | [58] Jil Teichmann v Hiroko Kuwata [297] | 6-2,6-1 | |
| WTA Cincinnati | 08/10 16:50 | 45 | [76] Jennifer Brady v Jil Teichmann [58] | 1-6,6-1,6-2 | |
| WTA Palermo | 07/28 17:30 | 29 | [5] Kiki Bertens v Jil Teichmann [82] | 6-7,2-6 | |
| WTA Palermo | 07/27 16:30 | 28 | [144] Liudmila Samsonova v Jil Teichmann [82] | 3-6,1-6 | |
| WTA Palermo | 07/26 14:00 | 27 | [82] Jil Teichmann v Anna-Lena Friedsam [280] | Retired | |
| WTA Palermo | 07/24 15:50 | 26 | [82] Jil Teichmann v Gabriela Ce [292] | 6-1,7-6 | |
| WTA Palermo | 07/23 15:50 | 25 | [82] Jil Teichmann v Daria Gavrilova [87] | 7-6,7-5 | |
| WTA Lausanne | 07/19 15:40 | 27 | [90] Jil Teichmann v Tamara Korpatsch [142] | 6-3,0-6,1-6 | |
| WTA Lausanne | 07/18 16:15 | 26 | Simona Waltert v Jil Teichmann | 3-6,3-6 | |
| WTA Lausanne | 07/16 16:15 | 25 | [84] Timea Bacsinszky v Jil Teichmann [90] | 2-6,7-5,1-6 | |
| WTA Bastad | 07/09 14:20 | 25 | [134] Anhelina Kalinina v Jil Teichmann [89] | 6-4,6-1 | |
| Wimbledon - Femenino | 07/01 13:40 | 23 | [71] Anastasia Potapova v Jil Teichmann [89] | 2-6,6-4,6-1 | |
| WTA Eastbourne | 06/21 11:10 | 45 | [61] Polona Hercog v Jil Teichmann [94] | 7-5,6-4 | |
| WTA Mallorca | 06/17 09:00 | 64 | [94] Jil Teichmann v Ysaline Bonaventure [118] | 3-6,3-6 | |
| WTA Mallorca | 06/16 11:25 | 45 | [91] Jil Teichmann v Fanny Stollar [205] | 6-3,7-6 | |
| WTA Bol | 06/07 13:20 | 27 | [93] Jil Teichmann v Anna Karolina Schmiedlova [90] | 3-6,4-6 | |
| WTA Bol | 06/06 12:40 | 26 | [93] Jil Teichmann v Ysaline Bonaventure [114] | 6-2,6-2 | |
| WTA Bol | 06/04 13:25 | 25 | [93] Jil Teichmann v Irina-Camelia Begu [116] | 6-3,6-1 | |
| Open de Francia - Femenino | 05/22 08:00 | 44 | [87] Jil Teichmann v Katie Swan [208] | 4-6,2-6 | |
| ITF W80 Cagnes-Sur-Mer | 05/07 15:00 | 25 | Jil Teichmann v Timea Bacsinszky | Cancelled | |
| WTA Praga | 05/04 09:00 | 29 | [146] Jil Teichmann v Karolina Muchova [106] | 7-6,3-6,6-4 | |
| WTA Praga | 05/03 10:50 | 28 | [39] Barbora Strycova v Jil Teichmann [146] | 3-6,0-6 |
Wikipedia - Jil Teichmann
Jil Belén Teichmann (Barcelona, 15 de julio de 1997) es una tenista suiza.
Teichmann tiene como mejor ranking individual en la WTA, el lugar 29 logrado el 9 de mayo de 2022 y un mejor ranking de dobles de 74 logrado en abril de 2022.[1] Jil ha ganado 2 títulos individuales a nivel WTA y 1 en la modalidad de dobles.