| Challenger - Troisdorf | 05/30 09:55 | 25 | [154] Kaichi Uchida v Benjamin Hassan [284] | 3-6,3-6 | |
| French Open | 05/22 14:10 | 14 | [150] Camilo Ugo Carabelli v Kaichi Uchida [154] | 6-3,1-6,6-3 | |
| Challenger - Busan | 05/09 02:00 | 25 | [147] Kaichi Uchida v Altug Celikbilek [218] | 2-6,4-6 | |
| Challenger - Gwangju | 05/02 06:40 | 25 | [363] Yunseong Chung v Kaichi Uchida [150] | 7-6,6-3 | |
| ATP - Madrid | 04/25 11:00 | 19 | [150] Kaichi Uchida v Benoit Paire [161] | 6-3,3-6,4-6 | |
| ATP - Madrid | 04/24 10:45 | 14 | [94] Alexandre Muller v Kaichi Uchida [150] | 4-6,6-7 | |
| Challenger - Oeiras | 04/22 11:35 | 27 | [160] Kaichi Uchida v Juan Manuel Cerundolo [123] | 3-6,3-6 | |
| Challenger - Oeiras | 04/19 09:00 | 26 | [160] Kaichi Uchida v Adrian Andreev [213] | 6-1,1-6,6-2 | |
| Challenger - Oeiras | 04/17 12:30 | 25 | [160] Kaichi Uchida v Joris De Loore [196] | 6-4,7-6 | |
| Challenger - Split | 04/11 10:30 | 25 | [112] Radu Albot v Kaichi Uchida [160] | 6-1,7-5 | |
| Challenger - Murcia | 04/03 16:10 | 25 | [162] Kaichi Uchida v Marc Polmans [239] | 4-6,6-7 | |
| Challenger - Sanremo | 03/27 11:50 | 25 | [129] Alexandre Muller v Kaichi Uchida [159] | 1-6,6-3,6-3 | |
| ATP - Miami | 03/20 18:50 | 14 | [82] Cristian Garin v Kaichi Uchida [159] | 6-4,6-4 | |
| Challenger - Pau | 03/04 14:40 | 28 | [172] Kaichi Uchida v Ugo Humbert [89] | 1-6,2-6 | |
| Challenger - Pau | 03/03 18:50 | 27 | [167] Laurent Lokoli v Kaichi Uchida [172] | 4-6,6-3,3-6 | |
| Challenger - Pau | 03/02 20:00 | 26 | [263] Ricardas Berankis v Kaichi Uchida [172] | 2-6,5-7 | |
| Challenger - Pau | 03/01 18:25 | 25 | [172] Kaichi Uchida v Arthur Fils [104] | 7-6,6-1 | |
| Challenger - Rovereto | 02/25 17:00 | 28 | [195] Kaichi Uchida v Giulio Zeppieri [127] | 5-7,2-6 | |
| Challenger - Rovereto | 02/24 13:15 | 27 | [134] Jurij Rodionov v Kaichi Uchida [195] | 6-7,6-2,3-6 | |
| Challenger - Rovereto | 02/22 09:00 | 26 | [227] Peter Gojowczyk v Kaichi Uchida [195] | 6-1,1-6,6-7 | |
| Challenger - Rovereto | 02/20 16:40 | 25 | [267] Filip C Jianu v Kaichi Uchida [195] | Retired | |
| Challenger - Manama | 02/14 08:00 | 25 | [108] Francesco Passaro v Kaichi Uchida [195] | 6-1,6-4 | |
| Davis Cup | 02/05 01:00 | 45 | Kaichi Uchida v Maks Kasnikowski | 6-2,7-5 | |
| Challenger - Ottignies | 01/27 19:30 | 27 | [338] Gauthier Onclin v Kaichi Uchida [198] | 6-3,6-3 | |
| Challenger - Ottignies | 01/26 13:35 | 26 | [198] Kaichi Uchida v Jozef Kovalik [137] | 7-6,6-1 | |
| Challenger - Ottignies | 01/25 11:05 | 25 | [198] Kaichi Uchida v Alibek Kachmazov [331] | 6-4,6-4 | |
| Challenger - Ottignies | 01/25 10:35 | 25 | Kaichi Uchida v Jan-Lennard Struff | Cancelled | |
| Challenger - Teneriffa | 01/18 11:15 | 26 | [198] Kaichi Uchida v Francesco Passaro [120] | 3-6,1-6 | |
| Challenger - Teneriffa | 01/16 15:30 | 25 | [198] Kaichi Uchida v Benoit Paire [172] | 7-6,3-6,6-3 | |
| Australian Open | 01/09 03:55 | 14 | [232] Gastao Elias v Kaichi Uchida [197] | 6-7,7-6,6-1 |
Wikipedia - Kaichi Uchida
Kaichi Uchida (japanisch 内田 海智 Uchida Kaichi; * 23. August 1994 in Katano) ist ein japanischer Tennisspieler.