Head to head
1
Hard
0
0
Clay
1
0
Grass
1
Mackenzie McDonald's wins on the left · Diego Schwartzman's on the right · bar lengths share one scale
All meetings (3)
| 2023 | Washington | Hard | R64 | Mackenzie McDonald | 6-3 6-3 |
| 2023 | Queen's Club | Grass | R32 | Diego Schwartzman | 6-2 6-4 |
| 2022 | Barcelona | Clay | R32 | Diego Schwartzman | 6-2 6-2 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.