Head to head
0
Hard
1
1
Clay
0
1
Grass
0
Diego Schwartzman's wins on the left · Mackenzie McDonald'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.