Head to head
2
Hard
0
Nicolas Kiefer's wins on the left · Alex Bogomolov Jr.'s on the right · bar lengths share one scale
All meetings (2)
| 2003 | Tokyo | Hard | R32 | Nicolas Kiefer | 7-5 7-6(7) |
| 2002 | Los Angeles | Hard | R16 | Nicolas Kiefer | 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.