ITF - M15 - Anning 01/16 02:00 25 Naoki Takeda v Kazuma Kawachi 6-3,3-6,6-2
ITF - M15 - Anning 01/14 05:45 45 Kazuma Kawachi v Francesco Bessire 4-6,6-4,10-7
ITF - M15 - Anning 01/14 01:30 45 Kazuma Kawachi v Krittin Koaykul 7-6,6-2
ITF - M15 - Anning 01/07 01:30 45 Francesco Bessire v Kazuma Kawachi 6-4,6-3
ITF - M15 - Anning 01/02 03:25 25 Luca Castelnuovo v Kazuma Kawachi 6-4,6-3
ITF - M15 - Anning 12/31 05:00 45 Kazuma Kawachi v Francesco Bessire 6-7,7-6,10-7
ITF - M15 - Anning 12/31 01:30 45 Kazuma Kawachi v RunYu Zhao 6-1,6-0
Challenger - Kobe 11/10 04:15 45 Kazuma Kawachi v Sho Shimabukuro 2-6,2-6
ITF - Tunesien F35 10/09 08:30 25 Samm Butler v Kazuma Kawachi 7-6,7-5
ITF - Tunesien F34 10/04 10:40 26 Kazuma Kawachi v Altug Celikbilek 2-6,6-4,3-6
ITF - Tunesien F34 10/03 09:35 25 Quentin Folliot v Kazuma Kawachi 6-1,2-6,6-7
ITF - Tunesien F33 09/26 08:30 25 Andrej Glvac v Kazuma Kawachi 6-3,6-1
ITF - Thailand F3 09/03 03:00 25 Congsup Congcar v Kazuma Kawachi 7-6,6-4
ITF - Thailand F2 08/28 05:10 25 Kazuma Kawachi v Patrik Rikl 1-6,0-6
ITF - Thailand F2 08/27 02:45 44 Kazuma Kawachi v Tonkla Mulada 1-6,7-5,6-1
ITF - Thailand F2 08/26 05:30 44 Kazuma Kawachi v Masayoshi Ono 6-3,4-6,6-0
ITF - China F13 08/24 03:00 27 Kazuma Kawachi v Hao Wu 4-6,1-6
ITF - China F13 08/22 03:00 26 Kazuma Kawachi v RunYu Zhao 6-1,6-0
ITF - China F13 08/20 06:30 25 S D Prajwal Dev v Kazuma Kawachi 5-7,4-6
ITF - China F12 08/14 08:05 25 Kazuma Kawachi v Zhe Zhou 2-6,2-6
ITF - China F11 07/17 07:20 25 Kazuma Kawachi v Aoran Wang 4-6,2-6
ITF - Malaysia F2 07/09 01:30 62 Kazuma Kawachi v Thomas Hann 2-6,6-0,3-6
ITF - Malaysia F2 07/08 04:30 62 Kazuma Kawachi v Roy Hobbs 6-4,6-2
ITF - Malaysia - F1 07/04 03:50 26 Kazuma Kawachi v Connor Farren 3-6,2-6
ITF - Malaysia - F1 07/03 02:00 25 Kazuma Kawachi v Christian Oliver Lee 6-3,6-1
ITF - Guam F1 06/20 01:50 26 Kazuma Kawachi v Thomas Fancutt 6-1,4-6,6-7
ITF - Guam F1 06/19 00:00 25 Kazuma Kawachi v Yuichiro Inui 6-7,6-1,6-2
ITF - Japan F8 06/14 03:00 26 Rimpei Kawakami v Kazuma Kawachi 6-1,2-6,7-6
ITF - Japan F8 06/12 01:00 25 Masayoshi Ono v Kazuma Kawachi 4-6,0-6
ITF - Japan F7 06/05 01:00 25 Yuki Mochizuki v Kazuma Kawachi 6-1,6-2