| ITF USA F40 | 12/09 16:40 | 28 | Jacob Dunbar v Καϊτσι Ουτσίντα | 3-6,0-6 | |
| ITF USA F40 | 12/08 17:30 | 27 | Καϊτσι Ουτσίντα v Josh Hagar | 6-2,6-1 | |
| ITF USA F40 | 12/07 18:00 | 26 | Καϊτσι Ουτσίντα v Aron Hiltzik | 6-4,6-3 | |
| ITF USA F40 | 12/06 18:05 | 25 | Καϊτσι Ουτσίντα v Τζούλιαν Μπράντλεϊ | 3-6,6-3,6-4 | |
| ITF USA F40 | 12/06 18:05 | 25 | Καϊτσι Ουτσίντα v Πάτρικ Κίπσον | Cancelled | |
| Challenger Bangalore | 11/21 05:30 | 25 | [360] Καϊτσι Ουτσίντα v Άντε Πάβιτς [303] | 3-6,4-6 | |
| Τσάλεντζερ Πούνε | 11/14 09:35 | 25 | [356] Καϊτσι Ουτσίντα v Γιούκι Μπάμπρι [137] | 2-6,5-7 | |
| Challenger Pune Qual | 11/13 06:30 | 54 | Καϊτσι Ουτσίντα v Αλεξέι Ποπύριν | 6-4,6-2 | |
| Challenger Pune Qual | 11/12 06:20 | 46 | [353] Καϊτσι Ουτσίντα v Σαντρίλ Σουντ [300] | 6-0,6-1 | |
| Challenger Shenzhen 2 | 10/31 02:00 | 25 | [354] Καϊτσι Ουτσίντα v Ζε Λι [284] | 4-6,4-6 | |
| Challenger Shenzhen 2 Qual | 10/30 03:00 | 54 | [364] Καϊτσι Ουτσίντα v Marinko Matosevic [450] | 4-6,5-7 | |
| Challenger Shenzhen 2 Qual | 10/29 02:30 | 46 | [364] Καϊτσι Ουτσίντα v Βίσρου Βάρντχαν [499] | 6-4,6-4 | |
| Challenger Suzhou | 10/26 04:00 | 26 | Καϊτσι Ουτσίντα v Ράντου Άλμποτ | 3-6,5-7 | |
| Challenger Suzhou | 10/24 04:15 | 25 | [364] Καϊτσι Ουτσίντα v Τσούχαν Γουάνγκ [485] | 6-4,6-3 | |
| ITF USA F33 | 10/11 17:25 | 25 | Σεμπάστιαν Κόρντα v Καϊτσι Ουτσίντα | 7-6,7-6 | |
| Τσάλεντζερ Μοντερέι | 10/03 18:00 | 25 | Αλεξάνταρ Βούκιτς v Καϊτσι Ουτσίντα | 6-4,6-4 | |
| Challenger Monterrey Qual | 10/02 18:00 | 54 | Καϊτσι Ουτσίντα v Ούλισες Μπλάντς | 3-6,7-6,6-4 | |
| Challenger Monterrey Qual | 10/01 17:05 | 46 | Καϊτσι Ουτσίντα v Jake Douglas | 2-6,7-5,6-1 | |
| Τσάλετζερ Τίμπουρον | 09/26 17:00 | 25 | [266] Κρίστιαν Χάρισον v Καϊτσι Ουτσίντα [385] | 6-2,6-4 | |
| Challenger Tiburon Qual | 09/25 17:00 | 54 | [385] Καϊτσι Ουτσίντα v Γιάν Τσόινσκι [325] | 7-5,3-6,6-1 | |
| Challenger Tiburon Qual | 09/24 17:00 | 46 | Καϊτσι Ουτσίντα v Spencer Papa | 5-7,7-6,6-3 | |
| Challenger Tiburon Qual | 09/23 18:20 | 45 | [245] Ντάνιελ Ελάχι Γκάλαν v Καϊτσι Ουτσίντα [459] | 4-6,6-2,2-6 | |
| ITF Canada F7 | 09/16 15:00 | 29 | [459] Καϊτσι Ουτσίντα v Dennis Nevolo [466] | 7-6,3-6,6-1 | |
| ITF Canada F7 | 09/15 15:00 | 28 | [407] Sam Barry v Καϊτσι Ουτσίντα [459] | 4-6,2-6 | |
| ITF Canada F7 | 09/14 14:00 | 27 | Καϊτσι Ουτσίντα v Shane Vinsant | 6-1,6-2 | |
| ITF Canada F7 | 09/13 15:10 | 26 | [459] Καϊτσι Ουτσίντα v Jorge Montero [358] | 6-3,6-4 | |
| ITF Canada F7 | 09/11 14:00 | 25 | Καϊτσι Ουτσίντα v Αλεχάντρο Ταμπίλο | 6-3,6-2 | |
| ITF Canada F6 | 09/06 17:25 | 26 | Καϊτσι Ουτσίντα v Ρομπέρτο Σιντ Σουμπέρβι | 6-4,3-6,2-6 | |
| ITF Canada F6 | 09/04 16:55 | 25 | Καϊτσι Ουτσίντα v Χάρισον Άνταμς | 6-4,6-4 | |
| ITF Canada F5 | 08/29 19:05 | 25 | Κόνορ Φαρέν v Καϊτσι Ουτσίντα | 7-6,6-1 |
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.