| Seibugeki 1 | |
|---|---|
| Dates | September 21st, 2019 |
| Address/City | Western Tokyo, Kanto 
|
| Attendance | 64 |
| Results | |
 winners
|
Pichi
|
Seibugeki 1 was a Super Smash Bros. Ultimate regional tournament held in Western Tokyo, Kanto from September 21st, 2019.
Results
Super Smash Bros. Ultimate singles
(64 entrants)
Bracket
| Place | Name | Character(s) | Earnings |
|---|---|---|---|
| 1st | Pichi |
 |
|
| 2nd | Hikari |
 |
|
| 3rd | Logix |
 |
|
| 4th | HIKARU |
  |
|
| 5th | huto |
  |
|
| 5th | Luz |
    |
|
| 7th | Kaidedede |
 |
|
| 7th | yuzu |
|
|
| 9th | aaaaaaa |
 |
|
| 9th | ChiKa |
 |
|
| 9th | Mizuaka |
  |
|
| 9th | Tebig |
 |