| ITF Chinese Taipei F1 | 08/21 03:30 | - | 이, 관이 v Takeuchi, Kento (1987) | 3-6,3-6 | |
| ITF Chinese Taipei F1 | 08/20 03:40 | - | Tang, Chih-Chun v Takeuchi, Kento (1987) | 6-7,5-7 | |
| ITF Hong Kong F3 | 07/26 06:00 | - | Takeuchi, Kento (1987) v 송, 민규 | Retired | |
| ITF Hong Kong F3 | 07/25 02:00 | - | Nam, Hyun Woo v Takeuchi, Kento (1987) | 0-6,4-6 | |
| ITF Hong Kong F3 | 07/24 02:00 | - | Takeuchi, Kento (1987) v Onozawa, Arata | Retired | |
| ITF Hong Kong F3 | 07/23 04:35 | - | Takeuchi, Kento (1987) v 코벨트, 피터 | Retired | |
| ITF Hong Kong F3 | 07/22 04:05 | - | Takeuchi, Kento (1987) v 와타나쿨, 폴 | 7-5,7-5 | |
| Challenger Kaohsiung | 07/17 11:05 | 26 | Molchanov, Denys v Takeuchi, Kento (1987) | 6-4,6-3 | |
| Challenger Kaohsiung Qual | 07/14 06:00 | 44 | Takeuchi, Kento (1987) v 사이토, 타카시 | 6-4,1-6,6-3 | |
| ITF Thailand F9 | 07/08 05:30 | - | Rungkat, Christopher v Takeuchi, Kento (1987) | Retired | |
| ITF Thailand F10 | 07/05 03:00 | - | 첸, 티 v Takeuchi, Kento (1987) | 6-4,6-1 | |
| ITF Thailand F10 | 07/04 03:00 | - | Takeuchi, Kento (1987) v Sornbutnark, Warit | 6-2,4-6,6-4 | |
| ITF Thailand F10 | 07/03 03:00 | - | 트롱차로엔차이쿨, 위사야 v Takeuchi, Kento (1987) | 3-6,6-7 | |
| ITF Thailand F10 | 07/02 07:15 | - | 카우수토, 차야논 v Takeuchi, Kento (1987) | 0-6,2-6 | |
| ITF Thailand F10 | 07/01 08:10 | - | 룸러, 로베르트 v Takeuchi, Kento (1987) | 6-2,2-6,0-6 | |
| ITF Thailand F10 | 06/03 03:00 | - | Takeuchi, Kento (1987) v Isaro, Pruchya | 3-6,6-3,5-7 | |
| ITF Thailand F10 | 05/27 06:00 | - | Rungkat, Christopher v Takeuchi, Kento (1987) | 6-2,6-3 | |
| ITF Thailand F10 | 05/19 04:00 | - | Takeuchi, Kento (1987) v 그릴스, 야콥 | 6-4,5-7,4-6 | |
| ITF Japan F3 | 03/28 02:55 | - | 니키, 타쿠토 v Takeuchi, Kento (1987) | 6-4,6-0 | |
| ITF Japan F3 | 03/27 01:45 | - | 이, 덕희 v Takeuchi, Kento (1987) | 3-6,4-6 | |
| ITF Japan F3 | 03/26 01:00 | - | Suzuki, Takao v Takeuchi, Kento (1987) | 4-6,4-6 | |
| ITF Japan F2 | 03/21 01:30 | - | Takeuchi, Kento (1987) v 세키구치, 스이치 | 1-6,3-6 | |
| ITF Japan F2 | 03/19 01:00 | - | Takeuchi, Kento (1987) v 스스키, 코 | 6-3,6-3 | |
| ITF Japan F1 | 03/15 02:00 | - | Takeuchi, Kento (1987) v 니키, 타쿠토 | 4-6,6-7 | |
| ITF Japan F1 | 03/14 07:25 | - | 키쿠치, 겐고 v Takeuchi, Kento (1987) | 2-6,6-7 | |
| ITF Japan F1 | 03/14 04:00 | - | 타케시마, 순로우 v Takeuchi, Kento (1987) | 2-6,2-6 | |
| ITF Japan F1 | 03/12 01:00 | - | Takeuchi, Kento (1987) v 세키구치, 스이치 | Retired |