Results

Challenger - San Miguel de Tucuman 04/16 16:45 25 [210] Kaichi Uchida v Renzo Olivo [287] 5-7,2-6
ITF - M15 Quillota 04/14 15:00 29 Kaichi Uchida v Ignacio A B Otarola 6-3,6-4
ITF - M15 Quillota 04/13 14:00 28 [208] Kaichi Uchida v Franco Roncadelli [349] 6-3,6-3
ITF - M15 Quillota 04/12 16:45 27 Kaichi Uchida v Juan Estevez 6-2,6-1
ITF - M15 Quillota 04/11 17:50 26 Kaichi Uchida v Joel Angel Lucero 6-7,7-5,6-4
ITF - M15 Quillota 04/10 16:25 25 Kaichi Uchida v Diego Ortiz Gamonal 6-1,6-4
Challenger - Florianopolis 03/31 13:00 14 [330] Gabriel Roveri Sidney v Kaichi Uchida [199] 6-0,6-3
Challenger - Sao Leopoldo 03/26 16:15 25 [199] Kaichi Uchida v Felipe M R Alves [134] 6-7,6-2,3-6
Challenger - Sao Leopoldo 03/25 17:15 19 [439] Gonzalo Villanueva v Kaichi Uchida [199] 6-3,1-6,2-6
Challenger - Sao Leopoldo 03/24 22:15 14 Jose Pereira v Kaichi Uchida 4-6,2-6
Challenger - Asuncion 03/18 19:00 19 [435] Valerio Aboian v Kaichi Uchida [199] 4-6,7-6,6-1
Challenger - Asuncion 03/17 20:25 14 Martin A Vergara Del Puerto v Kaichi Uchida 4-6,2-6

Wikipedia - Kaichi Uchida

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.

History

2021: Maiden Challenger title

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.

2022: ATP debut and first win

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.

2023: Top 150 debut

He reached the top 150 on 24 April 2023.