| ITTF Pan American Championships | 2022/11/03 15:15 | Cesar C Arocha v Shemar Britton | W | 2-3 |
| Commonwealth Games Men | 2022/08/03 09:05 | Shemar Britton v Owen Cathcart | L | 0-3 |
| WTT Feeder Westchester Quals | 2022/05/11 17:12 | Shemar Britton v Max Ji | L | 2-3 |
| Ecuador Open | 2021/11/04 17:40 | Shemar Britton v Manush Utpalbhai Shah | L | 1-4 |
| Latin American Olympic Quals | 2021/04/13 14:00 | Shemar Britton v Alejandro Toranzos | L | 2-4 |
| Central American Championships | 2019/04/06 00:05 | Gary Castro v Jeison Martinez | W | 1-3 |
| Central American Championships | 2019/04/05 21:25 | Hector Gatica v Jeison Martinez | W | 1-3 |
| Central American Championships | 2019/04/05 00:10 | Miguel Lara v Jeison Martinez | L | 3-0 |