Challenger de 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 de Murcia | 04/03 16:10 | 25 | [162] Kaichi Uchida v Marc Polmans [239] | 4-6,6-7 | |
Challenger de 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 de Pau | 03/04 14:40 | 28 | [172] Kaichi Uchida v Ugo Humbert [89] | 1-6,2-6 | |
Challenger de Pau | 03/03 18:50 | 27 | [167] Laurent Lokoli v Kaichi Uchida [172] | 4-6,6-3,3-6 | |
Challenger de Pau | 03/02 20:00 | 26 | [263] Ricardas Berankis v Kaichi Uchida [172] | 2-6,5-7 | |
Challenger de Pau | 03/01 18:25 | 25 | [172] Kaichi Uchida v Arthur Fils [104] | 7-6,6-1 | |
Challenger de Rovereto | 02/25 17:00 | 28 | [195] Kaichi Uchida v Giulio Zeppieri [127] | 5-7,2-6 | |
Challenger de Rovereto | 02/24 13:15 | 27 | [134] Jurij Rodionov v Kaichi Uchida [195] | 6-7,6-2,3-6 | |
Challenger de Rovereto | 02/22 09:00 | 26 | [227] Peter Gojowczyk v Kaichi Uchida [195] | 6-1,1-6,6-7 | |
Challenger de Rovereto | 02/20 16:40 | 25 | [267] Filip C Jianu v Kaichi Uchida [195] | Retired | |
Challenger de Manama | 02/14 08:00 | 25 | [108] Francesco Passaro v Kaichi Uchida [195] | 6-1,6-4 | |
Copa Davis | 02/05 01:00 | 45 | Kaichi Uchida v Maks Kasnikowski | 6-2,7-5 | |
Challenger de Ottignies | 01/27 19:30 | 27 | [338] Gauthier Onclin v Kaichi Uchida [198] | 6-3,6-3 | |
Challenger de Ottignies | 01/26 13:35 | 26 | [198] Kaichi Uchida v Jozef Kovalik [137] | 7-6,6-1 | |
Challenger de Ottignies | 01/25 11:05 | 25 | [198] Kaichi Uchida v Alibek Kachmazov [331] | 6-4,6-4 | |
Challenger de Ottignies | 01/25 10:35 | 25 | Kaichi Uchida v Jan-Lennard Struff | Cancelled | |
Challenger de Tenerife | 01/18 11:15 | 26 | [198] Kaichi Uchida v Francesco Passaro [120] | 3-6,1-6 | |
Challenger de Tenerife | 01/16 15:30 | 25 | [198] Kaichi Uchida v Benoit Paire [172] | 7-6,3-6,6-3 | |
Open de Australia | 01/09 03:55 | 14 | [232] Gastao Elias v Kaichi Uchida [197] | 6-7,7-6,6-1 | |
Challenger de Nouméa | 01/02 09:35 | 25 | [197] Kaichi Uchida v Ryan Peniston [167] | 7-6,4-6,2-6 | |
Challenger de Yokkaichi | 11/26 02:00 | 28 | [165] Kaichi Uchida v Frederico Ferreira Silva [244] | 2-6,2-6 | |
Challenger de Yokkaichi | 11/25 01:30 | 27 | [165] Kaichi Uchida v Sho Shimabukuro [284] | 4-6,6-2,7-5 | |
Challenger de Yokkaichi | 11/24 01:30 | 26 | [165] Kaichi Uchida v Shinji Hazawa [316] | 6-3,6-4 | |
Challenger de Yokkaichi | 11/22 05:15 | 25 | [165] Kaichi Uchida v Prajnesh Gunneswaran [347] | 6-3,1-6,6-3 | |
Challenger de Kobe | 11/15 01:00 | 25 | [161] Kaichi Uchida v Ramkumar Ramanathan [289] | 4-6,6-4,3-6 | |
Challenger de Matsuyama | 11/11 01:00 | 27 | [169] Kaichi Uchida v Tung-Lin Wu [204] | 6-7,7-6,4-6 | |
Challenger de Matsuyama | 11/09 01:00 | 26 | [169] Kaichi Uchida v Sho Shimabukuro [289] | 7-5,7-6 |
Kaichi Uchida (内田 海智, Uchida Kaichi, born 23 August 1994) is a Japanese professional tennis player.
Uchida has a career high ATP singles ranking of No. 147 achieved on 8 May 2023. He also has a career high ATP doubles ranking of No. 159 achieved on 28 November 2022.
Uchida has won two Challengers and reached 14 ITF Futures singles finals, where he won the title on 8 occasions. Additionally, he has won one Challenger title and reached 17 ITF Futures doubles finals, and won the title 11 times.
He won his first career ATP Challenger Tour singles title in December 2021 in Rio de Janeiro, Brazil where he defeated Nicolás Álvarez Varona of Spain.
He made his ATP debut at the 2022 Los Cabos Open as a qualifier.
Having received a wildcard, he recorded his first ATP main-draw match win at the Korea Open defeating wildcard Hong Seong-chan.
He reached the top 150 on 24 April 2023.