Stadium: Court 5 Round: 44 Ground: Hardcourt outdoor
| ITF M25 Hurlingham | 2020/03/01 13:00 | Boruch Skierkier v Geronimo Marcolini | 6-2,6-3 |
| ITF M15 Santo Domingo | 2019/12/08 14:00 | Fletcher Scott v Geronimo Marcolini | 6-0,6-0 |
| ITF M15 Cancun | 2019/12/02 15:30 | Geronimo Marcolini v Thiago Cigarran | 6-3,6-7,8-10 |
| ITF M15 Cancun | 2019/12/01 19:00 | Michal Wozniak v Geronimo Marcolini | 3-6,5-7 |
| ITF M15 Maldonado | 2019/11/27 12:00 | Leonardo Aboian v Geronimo Marcolini | 6-4,6-2 |
| ITF M15 Maldonado | 2019/11/26 13:30 | Geronimo Marcolini v Francisco Erramuspe | 1-6,6-3,10-7 |
| ITF M15 Maldonado | 2019/11/25 12:00 | Federico Juan Aguilar v Geronimo Marcolini | 3-6,2-6 |
| ITF M15 Junin | 2019/10/21 14:30 | Jeremias Rocco v Geronimo Marcolini | 3-6,7-6,10-8 |
| ITF M15 Monastir | 2020/10/11 10:00 | Thijmen Loof v George Davies | 6-7,7-5,10-5 |
| ITF M15 Monastir | 2020/10/04 12:30 | Alexander Kotzen v George Davies | 7-6,6-3 |
| ITF M15 Monastir | 2020/09/27 08:00 | Louis Allen v George Davies | 6-4,6-3 |
| ITF M15 Castelo Branco | 2020/09/21 09:00 | George Davies v Eero Vasa | 2-6,2-6 |
| ITF M25 Poznan | 2020/08/23 08:00 | Mikolaj Borkowski v George Davies | 6-4,6-3 |
| ITF M25 Sunderland | 2020/02/23 10:00 | George Davies v Patrick Foley | 3-6,4-6 |
| ITF M25 Glasgow | 2020/02/17 12:30 | Julius Tverijonas v George Davies | 6-3,6-3 |
| ITF M25 Glasgow | 2020/02/16 17:05 | George Davies v Patrick Foley | 6-4,3-6,10-1 |