Stadium: Centre Court Round: 25 Ground: Hardcourt outdoor
| ITF Spain F7 | 2018/03/19 08:00 | Blanco Damea, Alvaro v Jacobs, Tuki | 6-1,6-2 |
| ITF Spain F7 | 2018/03/18 09:30 | Jacobs, Tuki v Jordan Chiu | 6-4,6-2 |
| ITF Spain F7 | 2018/03/17 12:30 | Jacobs, Tuki v Yunis, Facundo | 6-2,7-6 |
| Coupe Davis | 2016/07/16 06:45 | Rakotondramanga, Antso v Jacobs, Tuki | 6-2,2-6,6-3 |
| Coupe Davis | 2016/07/13 08:40 | Jacobs, Tuki v Teboh, Etienne | 7-5,4-6,6-4 |
| Coupe Davis | 2016/07/12 07:40 | Ahouda, Amine v Jacobs, Tuki | 6-3,6-4 |
| Coupe Davis | 2016/07/11 06:30 | Jacobs, Tuki v Michael, Moses | 6-3,6-4 |
| Coupe Davis | 2015/10/29 09:10 | Mohamed Safwat v Jacobs, Tuki | 6-4,6-4 |
| ITF Japan F6 | 2018/04/10 03:20 | Takeuchi, Kento (1987) v Takeshima, Shunrou | 6-4,4-6,5-7 |
| ITF Japan F4 | 2018/03/27 03:00 | Takeuchi, Kento (1987) v Katayama, Sho | 6-4,4-6,5-7 |
| ITF Japan F3 | 2018/03/22 05:15 | Takeuchi, Kento (1987) v Makoto Ochi | 3-6,2-6 |
| ITF Japan F3 | 2018/03/19 01:00 | Takeuchi, Kento (1987) v Takeshima, Shunrou | 6-1,6-2 |
| ITF Japan F2 | 2018/03/14 02:40 | Takeuchi, Kento (1987) v Moritani, Soichiro | 4-6,0-6 |
| ITF Japan F2 | 2018/03/12 02:30 | Takeuchi, Kento (1987) v Masaya Kobayashi | 6-3,4-6,6-3 |
| Yokohama, Japan, Qualifying | 2018/02/24 01:00 | Takeuchi, Kento (1987) v Jumpei Yamasaki | 3-6,3-6 |
| Challenger Kyoto Qual | 2018/02/17 02:25 | Fujii, Shinta v Takeuchi, Kento (1987) | 0-6,7-6,6-4 |