Head to head
1
Hard
2
2
Grass
0
Kei Nishikori's wins on the left · Bernard Tomic's on the right · bar lengths share one scale
All meetings (5)
| 2018 | Wimbledon | Grass | R64 | Kei Nishikori | 2-6 6-3 7-6(7) 7-5 |
| 2016 | Cincinnati Masters | Hard | R16 | Bernard Tomic | 7-6(1) 7-6(5) |
| 2016 | Brisbane | Hard | QF | Bernard Tomic | 6-3 1-6 6-3 |
| 2015 | Brisbane | Hard | QF | Kei Nishikori | 6-0 6-4 |
| 2012 | London Olympics | Grass | R64 | Kei Nishikori | 7-6(4) 7-6(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.