K. Majchrzak and F. Auger-Aliassime are level 1-1 in their head-to-head since 2018 over 2 matches.
| Surface | K. Majchrzak | F. Auger-Aliassime |
|---|---|---|
| Grass | 1 | 0 |
| Hard | 0 | 1 |
| Date | Winner | Score | Event |
|---|---|---|---|
| June 12, 2026 | K. Majchrzak | 2 - 0 | Hertogenbosch · Quarter-finals · grass |
| Oct. 13, 2018 | F. Auger-Aliassime | 2 - 0 | Tashkent · Final · hard |