Head to head
Rivalry summary
Jan Siemerink and Toshihisa Tsuchihashi met 1 times on the ATP tour between 1992 and 1992. Jan Siemerink leads the head-to-head 1–0 against Toshihisa Tsuchihashi.
1
Hard
0
Jan Siemerink's wins on the left · Toshihisa Tsuchihashi's on the right · bar lengths share one scale
All meetings (1)
| 1992 | Tokyo Outdoor | Hard | R64 | Jan Siemerink | 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.