Jumpei Yamasaki

Challenger Granby Qual 07/21 15:30 - Taha Baadi v Jumpei Yamasaki View
Challenger Gatineau Qual 07/14 21:55 - Jacob Grills v Jumpei Yamasaki 6-3,6-1
Challenger Winnipeg Qual 07/08 18:05 - Sem Verbeek v Jumpei Yamasaki 7-6,7-6
ITF Hong Kong F1 06/29 02:10 - Jumpei Yamasaki v Yuki Mochizuki 4-6,4-6
ITF Hong Kong F1 06/28 02:00 - Chukang Wang v Jumpei Yamasaki 0-6,2-6
ITF Hong Kong F1 06/27 03:45 - Anthony Jackie Tang v Jumpei Yamasaki 7-5,3-6,1-6
ITF Hong Kong F1 06/26 03:35 - Wei-De Lin v Jumpei Yamasaki 3-6,3-6
ITF Korea F3 06/22 04:55 - Soonwoo Kwon v Jumpei Yamasaki 6-3,6-1
ITF Korea F3 06/21 02:50 - Young Seok Kim v Jumpei Yamasaki 6-7,4-6
ITF Korea F3 06/20 01:00 - Seunghun Shin v Jumpei Yamasaki 6-4,2-6,1-6
ITF Korea F2 06/14 01:00 - Ju-Hae Moon v Jumpei Yamasaki 6-4,7-5
ITF Korea F2 06/12 01:10 - Tae-Woo Lee v Jumpei Yamasaki 3-6,0-6
ITF Japan F7 06/08 01:10 - Rio Noguchi v Jumpei Yamasaki 6-2,6-0
ITF Japan F7 06/07 05:05 - Kaito Itsusaki v Jumpei Yamasaki 3-6,4-6
ITF Japan F7 06/04 03:30 - Kazuki Shimizu v Jumpei Yamasaki 2-6,4-6
ITF China F6 05/16 02:10 - Jumpei Yamasaki v Kento Takeuchi 4-6,6-4,6-7
ITF China F6 05/14 05:45 - Huixin Wang v Jumpei Yamasaki 3-6,3-6
ITF China F5 05/12 03:00 - Jumpei Yamasaki v Rigele Te 3-6,6-7
ITF China F5 05/11 06:05 - Jumpei Yamasaki v Kuan-Yi Lee 6-4,6-4
ITF China F5 05/10 03:00 - Cheong-Eui Kim v Jumpei Yamasaki 2-6,5-7
ITF China F5 05/09 02:00 - Weibowen Zou v Jumpei Yamasaki 0-6,0-6
ITF Vietnam F1 05/03 03:10 - Chun Hsin Tseng v Jumpei Yamasaki 6-2,6-3
ITF Vietnam F1 05/02 03:00 - Niki Kaliyanda Poonacha v Jumpei Yamasaki 4-6,6-3,1-6
ITF Vietnam F1 04/30 06:30 - Justin Barki v Jumpei Yamasaki 4-6,4-6
ITF Japan F6 04/13 03:15 - Renta Tokuda v Jumpei Yamasaki 4-6,6-2,6-4
ITF Japan F6 04/12 01:00 - Jumpei Yamasaki v Xin Gao 3-6,7-6,6-4
ITF Japan F6 04/10 01:10 - Jumpei Yamasaki v Yuya Kibi 7-6,6-1
ITF Japan F5 04/04 01:10 - Shintaro Imai v Jumpei Yamasaki 6-3,6-4
ITF Japan F5 04/02 02:30 - Jumpei Yamasaki v Soichiro Moritani 6-1,6-3
ITF Japan F4 03/28 01:00 - Jumpei Yamasaki v Makoto Ochi 1-6,2-6