Owatari Kozo
From Japan
Tournaments
| # | Base rank | Place | Date | Type | Tournament | City |
|---|---|---|---|---|---|---|
| 1 | 283 | 72/100 |
|
RR | "Japanese House" riichi mahjong cup 2016 | Moscow |
| 2 | 857 | 10/64 |
|
EMA | Russian Open Riichi Championship 2014 | Moscow |
| 3 | 619 | 25/64 |
|
RR | "Japanese House" riichi mahjong cup 2014 | Moscow |