Head to head
1
Hard
1
0
Clay
1
1
Grass
0
Ilya Ivashka's wins on the left · Jan-Lennard Struff's on the right · bar lengths share one scale
All meetings (4)
| 2022 | Halle | Grass | R32 | Ilya Ivashka | 3-6 6-3 7-6(5) |
| 2021 | Winston-Salem | Hard | R16 | Ilya Ivashka | 6-2 6-1 |
| 2021 | Munich | Clay | SF | Jan-Lennard Struff | 6-4 6-1 |
| 2020 | Davis Cup QLS R1: GER vs BLR | Hard | RR | Jan-Lennard Struff | 6-4 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.