Stadium: Court 5 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Hua Hin | 2019/09/04 06:25 | Congsup Congcar v George Loffhagen | 6-7,0-6 |
| ITF M15 Hua Hin | 2019/08/29 03:00 | Seong Chan Hong v George Loffhagen | 6-3,6-2 |
| ITF M15 Hua Hin | 2019/08/28 04:25 | George Loffhagen v Ti Chen | 6-2,6-4 |
| ITF M25 Chiswick | 2019/08/06 13:50 | Ryan Peniston v George Loffhagen | 6-7,6-2,7-6 |
| ITF M25 Roehampton | 2019/07/31 14:25 | George Loffhagen v Quentin Robert | 7-6,2-6,4-6 |
| ITF M25 Roehampton | 2019/07/31 08:30 | George Loffhagen v Neil Pauffley | 7-6,7-5 |
| ITF M15 Doha | 2019/03/12 14:50 | George Loffhagen v Marek Semjan | 6-7,6-7 |
| ITF M15 Doha | 2019/03/07 12:00 | Jacob Grills v George Loffhagen | 7-5,4-6,6-3 |
| ITF M15 Hua Hin | 2019/09/04 03:00 | Chanchai Sookton-Eng v Ryota Tanuma | 2-6,0-6 |
| ITF M15 Hua Hin | 2019/08/29 03:00 | Ryota Tanuma v Aaron Schmid | 6-3,4-6,4-6 |
| ITF M15 Hua Hin | 2019/08/28 05:30 | Ryota Tanuma v Young-Hoon Jeong | 3-6,6-1,6-0 |
| ITF M25 Nonthaburi | 2019/08/01 05:25 | Ryota Tanuma v Sergey Fomin | 1-6,4-6 |
| ITF M25 Nonthaburi | 2019/07/30 06:25 | Ryota Tanuma v Soichiro Moritani | 6-2,2-6,6-3 |
| ITF M25 Nonthaburi | 2019/07/23 06:05 | Harry Bourchier v Ryota Tanuma | 4-6,6-3,7-5 |
| ITF M25 Taipei | 2019/07/16 06:25 | Tsung-Hao Huang v Ryota Tanuma | 6-4,6-2 |
| ITF M15 Anseong | 2019/06/27 02:55 | Haru Inoue v Ryota Tanuma | 6-2,6-2 |