Head to head
Rivalry summary
Alex Kim and Alex O'Brien met 1 times on the ATP tour between 2001 and 2001. Alex Kim leads the head-to-head 1–0 against Alex O'Brien.
1
Hard
0
Alex Kim's wins on the left · Alex O'Brien's on the right · bar lengths share one scale
All meetings (1)
| 2001 | Washington | Hard | R64 | Alex Kim | 3-6 6-2 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.