Head to head
0
Hard
1
1
Grass
0
Ryan Harrison's wins on the left · Denis Kudla's on the right · bar lengths share one scale
All meetings (2)
| 2015 | Atlanta | Hard | R32 | Denis Kudla | 3-6 6-4 7-6(5) |
| 2010 | Newport | Grass | R16 | Ryan Harrison | 7-5 7-6(5) |
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.