Head to head
1
Hard
1
Tomas Machac's wins on the left · Carlos Alcaraz's on the right · bar lengths share one scale
All meetings (3)
| 2026 | Barcelona | Clay | R16 | Tomas Machac | W/O |
| 2024 | Shanghai Masters | Hard | QF | Tomas Machac | 7-6(5) 7-5 |
| 2024 | Davis Cup Finals RR: CZE vs ESP | Hard | RR | Carlos Alcaraz | 6-7(3) 6-1 RET |
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.