Head to head
1
Hard
0
0
Grass
1
Mattia Bellucci's wins on the left · Billy Harris's on the right · bar lengths share one scale
All meetings (2)
| 2025 | Eastbourne | Grass | R16 | Billy Harris | 6-3 6-4 |
| 2024 | Shanghai Masters | Hard | R128 | Mattia Bellucci | 6-3 6-4 |
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.