Challenger Hersonissos 10/05 07:00 14 Florian Broska v Yuta Kawahashi 4-6,6-4,6-0
ITF M15 Heraklion 10/03 07:00 - Ziga Sesko v Yuta Kawahashi 6-0,6-1
ITF M15 Heraklion 10/01 07:00 - Joao Graca v Yuta Kawahashi 2-6,2-6
ITF M25 Sapporo 09/10 01:00 - Kosuke Ogura v Yuta Kawahashi 6-3,7-5
ITF M15 Hong Kong 09/07 06:30 - Yuta Kawahashi v Arthur Weber 2-6,3-6
ITF M15 Hong Kong 09/06 02:00 - Yuta Kawahashi v Xing Dao Chen 6-4,6-4
ITF M15 Hong Kong 09/05 02:00 - Makoto Ochi v Yuta Kawahashi 4-6,2-6
ITF M15 Hong Kong 09/04 04:45 - Dmitry Bessonov v Yuta Kawahashi 3-6,0-6
ITF M15 Hong Kong 09/03 09:19 - Alexey Aleshchev v Yuta Kawahashi 6-7,6-3,3-6
ITF M15 Hong Kong 08/30 02:00 - Arthur Weber v Yuta Kawahashi 7-5,6-3
ITF M15 Hong Kong 08/29 02:00 - Yuta Kawahashi v Michael Zhu 6-1,6-2
ITF M15 Hong Kong 08/28 02:00 - Yuta Kawahashi v Parth Aggarwal 6-1,6-2
ITF M15 Hong Kong 08/27 03:30 - Yuta Kawahashi v Fanming Meng 6-2,6-4
ITF M15 Tokyo 07/02 02:30 - Yuta Kawahashi v Noritaka Koizumi 5-7,3-5
ITF M15 Harmon 06/13 02:21 - Yuta Kawahashi v Kenta Miyoshi 1-6,1-6
ITF M15 Harmon 06/12 00:00 - Yuta Kawahashi v Daiki Yoshimura 6-3,2-6,6-6
ITF M15 Harmon 06/11 01:30 - Yuta Kawahashi v Kazuma Kawachi 6-4,7-5
ITF M15 Karuizawa 06/08 01:30 - Yuta Kawahashi v Sora Fukuda 4-6,2-6
ITF M15 Karuizawa 06/07 01:30 - Jake Delaney v Yuta Kawahashi 3-6,4-6
ITF M15 Karuizawa 06/06 01:40 - Yuta Kawahashi v Shu Matsuoka 6-2,6-1
ITF M15 Karuizawa 06/05 01:10 - Yuta Kawahashi v Noritaka Koizumi 6-3,6-0
ITF M15 Osaka 04/24 02:30 - Yuta Kawahashi v Dinamo Pancevo 7-6,5-7,1-4
ITF M15 Osaka 04/22 03:45 - Yuta Kawahashi v Yuta Tomida 6-1,6-1
ITF M15 Osaka 04/18 04:30 - Yuta Kawahashi v Yuki Mochizuki 2-6,2-6
ITF M15 Osaka 04/17 01:00 - Yusuke Takahashi v Yuta Kawahashi 4-6,3-6
ITF M15 Osaka 04/16 01:00 - Yuta Kawahashi v Taki Adachi 6-1,6-2
ITF M15 Luan 04/08 03:30 - Yuta Kawahashi v Yuquan Jin 6-7,0-6
ITF M15 Kashiwa 04/02 02:30 - Yuta Kawahashi v Hikaru Shiraishi 6-3,4-6,1-6
ITF M15 Nishi-Tokyo 03/19 07:00 - Yuta Kawahashi v Sanhui Shin 4-6,4-6
ITF M15 Hinode 03/14 01:00 - Yuta Kawahashi v Hikaru Shiraishi 0-6,6-2,1-6