Head to head
Rivalry summary
Gouichi Motomura and Martin Vassallo Arguello met 1 times on the ATP tour between 2003 and 2003. Gouichi Motomura leads the head-to-head 1–0 against Martin Vassallo Arguello.
1
Hard
0
Gouichi Motomura's wins on the left · Martin Vassallo Arguello's on the right · bar lengths share one scale
All meetings (1)
| 2003 | Tokyo | Hard | R64 | Gouichi Motomura | 6-0 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.