Estadio: Court 5 Round: 25 Ground: Hardcourt outdoor
| ITF China F2 | 2016/02/27 02:00 | Jumpei Yamasaki v Enrique Lopez-Perez | 2-6,2-6 |
| Challenger de Shanghái | 2019/09/10 02:30 | Kazuki Nishiwaki v Jumpei Yamasaki | 3-6,2-6 |
| Challenger de Baotou | 2019/08/28 07:35 | Jumpei Yamasaki v Mukund Sasikumar | 0-6,2-6 |
| ITF M15 Yakarta | 2019/08/25 02:30 | Dusty H. Boyer v Jumpei Yamasaki | 3-6,1-6 |
| ITF M15 Yakarta | 2019/08/24 03:00 | Jumpei Yamasaki v Rhett Purcell | 6-3,7-6 |
| ITF M15 Yakarta | 2019/08/23 02:30 | Aaron Schmid v Jumpei Yamasaki | 6-7,5-7 |
| ITF M15 Yakarta | 2019/08/22 02:30 | Pak Long Yeung v Jumpei Yamasaki | 3-6,3-6 |
| ITF M15 Yakarta | 2019/08/20 05:25 | Kunal Anand v Jumpei Yamasaki | 3-6,2-6 |
| ITF M15 Yakarta | 2019/08/15 02:30 | Jumpei Yamasaki v Niki Kaliyanda Poonacha | 4-6,7-6,5-7 |
| Challenger de Jinan | 2019/09/07 07:45 | Go Soeda v Enrique Lopez-Perez | 4-6,7-6,6-2 |
| Challenger de Jinan | 2019/09/06 05:30 | Zhe Li v Enrique Lopez-Perez | 3-6,7-6,3-6 |
| Challenger de Jinan | 2019/09/05 03:00 | Enrique Lopez-Perez v James Ward | 7-6,6-3 |
| Challenger de Jinan | 2019/09/03 03:15 | Enrique Lopez-Perez v Kaichi Uchida | 7-6,6-3 |
| Challenger de Mallorca | 2019/08/27 14:30 | Enrique Lopez-Perez v Matteo Viola | 6-7,7-6,0-6 |
| US Open | 2019/08/20 16:50 | Paolo Lorenzi v Enrique Lopez-Perez | 7-5,6-2 |
| Challenger de Recanati | 2019/07/02 18:55 | Enrique Lopez-Perez v Yosuke Watanuki | 2-6,4-6 |
| Wimbledon | 2019/06/24 10:00 | Enrique Lopez-Perez v Andrew Harris | 2-6,5-7 |