Head to head
2
Hard
0
0
Clay
1
Karen Khachanov's wins on the left · Marton Fucsovics's on the right · bar lengths share one scale
All meetings (3)
| 2026 | Doha | Hard | R16 | Karen Khachanov | 6-2 4-6 6-4 |
| 2019 | Vienna | Hard | R16 | Karen Khachanov | 6-3 4-6 4-1 RET |
| 2017 | Davis Cup WG PO: RUS vs HUN | Clay | RR | Marton Fucsovics | 7-5 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.