By surface
| Surface | Diego Schwartzman | Mikhail Kukushkin |
|---|---|---|
| Hard | 2 | 1 |
All meetings (3)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019-07-29 | ATP | Los Cabos | Quarterfinal | Hard | Diego Schwartzman | 6-1 | 6-2 | |||
| 2017-09-15 | ATP | Davis Cup WG PO: ARG vs KAZ | Round Robin | Hard | Mikhail Kukushkin | 4-6 | 4-6 | 6-72 | ||
| 2016-08-22 | ATP | Winston-Salem | Round of 64 | Hard | Diego Schwartzman | 6-0 | 6-2 |