By surface
| Surface | Danai Udomchoke | Gouichi Motomura |
|---|---|---|
| Hard | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2002-04-05 | ATP | Davis Cup G1 SF: THA vs JPN | Round Robin | Hard | Danai Udomchoke | 7-5 | 6-2 | |||
| 2001-02-09 | ATP | Davis Cup G1 QF: JPN vs THA | Round Robin | Hard | Gouichi Motomura | 3-6 | 2-6 |