Head to head
1
Hard
0
1
Grass
0
Karen Khachanov's wins on the left · Shintaro Mochizuki's on the right · bar lengths share one scale
All meetings (2)
| 2026 | Doha | Hard | R32 | Karen Khachanov | 6-1 3-6 6-4 |
| 2025 | Wimbledon | Grass | R64 | Karen Khachanov | 1-6 7-6(7) 4-6 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.