Shinseido
Shinseido
信正道(しんせいどう)Masutani Yuki
Jonidan 89 East · Yamahibiki
170 cm · 102 kgdebut Aki 2021 (Sep)age 23Hyogo-ken, Kawanishi-shi
- Ichimon 一門 ·
- Dewanoumi 出羽海
Career
87-109-7
Basho
30
Highest
Jonidan 6
To Makuuchi
—
Yusho
0
Sansho
—
Kinboshi
0
Lower yusho
0
Tournament history
Every scored bout in the Sumo API match list. Green is a win, red a loss, gray kyujo. Playoff bouts sit under P and do not change the 15-day record. Open a cell for that head-to-head.
| Basho | Rank | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Record | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aki 2026 (Sep) | Jonidan 89 East | · | · | · | · | · |
Division record
| Division | Basho | Y | W | L | A | Win% |
|---|---|---|---|---|---|---|
| Jonidan | 28 | — | 81 | 101 | 7 | 44.5 |
| Jonokuchi | 2 | — | 6 | 8 | — | 42.9 |
Streaks
Best wins
6
Worst losses
6
KK basho
2
- Aki 2026 (Sep)Jonidan 89 East0-0
Yokozuna at the top. Sumo API rank history — not Elo.
Kilograms at listed basho. Size holds between Sumo API measurement rows.
- yorikiri20
Career wins in the Sumo API match list (1958 corpus).
- yorikiri18
Career losses in the Sumo API match list (1958 corpus).
Top rivals
- Daibasho3–2 · 5 meetings
- Kirinohana2–3 · 5 meetings
- Asadoji3–1 · 4 meetings
- Daitensho3–1 · 4 meetings
- Wakasa3–1 · 4 meetings
- Azumayama2–2 · 4 meetings
- Nishikimaru2–2 · 4 meetings
- Setoyutaka2–2 · 4 meetings
Shikona
- Shinseido信正道(しんせいどう)Haru 2025 (Mar) – Aki 2026 (Sep)
- Shinseido YukiHaru 2023 (Mar) – Hatsu 2025 (Jan)
- Masutani YukiAki 2021 (Sep) – Hatsu 2023 (Jan)
In this sample
No Makuuchi or Juryo transitions for this rikishi in the loaded movement corpus.
Career mix — 1958 corpus
- Wins 42.9%
- Absences 3.4%
- Losses 53.7%