Head to head
1
Hard
2
0
Clay
1
James Blake's wins on the left · Ernests Gulbis's on the right · bar lengths share one scale
All meetings (4)
| 2013 | Delray Beach | Hard | R32 | Ernests Gulbis | 6-1 6-4 |
| 2011 | Atlanta | Hard | R32 | James Blake | 5-7 7-6(5) 6-2 |
| 2008 | Cincinnati Masters | Hard | R16 | Ernests Gulbis | 6-4 1-6 6-3 |
| 2008 | Roland Garros | Clay | R64 | Ernests Gulbis | 7-6(2) 3-6 7-5 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.