Estadio: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF M25 Decatur | 2019/07/31 17:20 | Alan Kohen v Liam Caruana | 2-6,1-6 |
| ITF M15 Pittsburgh | 2019/07/03 15:30 | Michael Shabaz v Alan Kohen | 7-5,4-6,6-4 |
| ITF M15 Orlando | 2019/06/21 14:00 | Aleksandar Kovacevic v Alan Kohen | 6-1,5-7,3-6 |
| ITF M15 Orlando | 2019/06/20 13:00 | Drew Baird v Alan Kohen | 5-7,6-3,6-7 |
| ITF M15 Orlando | 2019/06/19 13:00 | Alexandre Rotsaert v Alan Kohen | 2-6,1-6 |
| ITF M25 Pensacola | 2019/05/09 15:00 | Alan Kohen v Nick Hardt | 4-6,4-6 |
| ITF M25 Pensacola | 2019/05/08 18:15 | Adelchi Virgili v Alan Kohen | 4-6,3-6 |
| ITF M25 Pensacola | 2019/05/07 15:00 | Alan Kohen v Patrick Daciek | 6-1,6-3 |
| ITF M25 Edwardsville | 2019/08/06 14:00 | Kǎ sēn·hā sī jīn sī v Andrew Fenty | 4-6,6-1,10-5 |
| ITF M25 Edwardsville | 2019/08/05 14:00 | Preston Touliatos v Kǎ sēn·hā sī jīn sī | 5-7,6-3,5-10 |
| ITF M25 Decatur | 2019/08/01 16:00 | Kǎ sēn·hā sī jīn sī v Liam Caruana | 2-6,2-6 |
| ITF M25 Decatur | 2019/07/31 15:00 | Kǎ sēn·hā sī jīn sī v Langford Hills | 6-4,7-5 |
| ITF EE. UU. F22 | 2018/08/08 17:55 | Axel Geller v Kǎ sēn·hā sī jīn sī | 4-6,6-2,6-1 |
| ITF EE. UU. F20 - Clasificación | 2018/07/22 15:00 | Jenson Brooksby v Kǎ sēn·hā sī jīn sī | 6-4,6-1 |
| ITF EE. UU. F19B - Clasificación | 2018/07/15 15:00 | Brian Shi v Kǎ sēn·hā sī jīn sī | 6-4,1-6,6-3 |
| ITF EE. UU. F9 - Clasificación | 2018/04/01 16:30 | Ryan Peniston v Kǎ sēn·hā sī jīn sī | 6-4,6-4 |