Head to head
Rivalry summary
Kei Nishikori and James Duckworth met 1 times on the ATP tour between 2015 and 2015. Kei Nishikori leads the head-to-head 1–0 against James Duckworth.
1
Hard
0
Kei Nishikori's wins on the left · James Duckworth's on the right · bar lengths share one scale
All meetings (1)
| 2015 | Washington | Hard | R32 | Kei Nishikori | 6-7(8) 6-1 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.