Head to head
1
Hard
2
0
Clay
1
Zhizhen Zhang's wins on the left · Aslan Karatsev's on the right · bar lengths share one scale
All meetings (4)
| 2024 | Almaty | Hard | R32 | Aslan Karatsev | 6-4 7-6(2) |
| 2023 | Tokyo | Hard | R16 | Aslan Karatsev | 6-3 6-4 |
| 2023 | Madrid Masters | Clay | QF | Aslan Karatsev | 7-6(3) 6-4 |
| 2022 | Astana | Hard | R32 | Zhizhen Zhang | 4-6 6-4 6-1 |
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.