Head to head
1
Hard
0
0
Clay
2
0
Grass
2
Kamil Majchrzak's wins on the left · Karen Khachanov's on the right · bar lengths share one scale
All meetings (5)
| 2025 | US Open | Hard | R64 | Kamil Majchrzak | 2-6 6-7(4) 6-4 7-5 7-6(5) |
| 2025 | Wimbledon | Grass | R16 | Karen Khachanov | 6-4 6-2 6-3 |
| 2022 | 's-Hertogenbosch | Grass | R16 | Karen Khachanov | 5-7 7-5 7-6(5) |
| 2021 | Lyon | Clay | R16 | Karen Khachanov | 7-6(4) 6-3 |
| 2020 | Roland Garros | Clay | R128 | Karen Khachanov | 7-6(3) 6-3 6-3 |
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.