Born March 17, 1972 | Tokyo | Real Mahjong Unit (RMU) | Pro since 1995
2018 Draft | 1st Round | 2018 – Present
Twitter: @takaharu_ooi
Youtube: たかちゃんねる
List of Mahjong Achievements
- M-League 2018-19 MVP Award
- M-League 2021-22 4th Place Avoidance Award
- 2020 Saikyoui (最強位)
- 1st・3rd・6th・8th・11th Reiwai (令昭位)
- 5th RMU Crown
- 2015・2016 Nihon Series (麻雀日本シリーズ)
- 31st King’s Cup (王位)
- 1st・9th Japan Open (日本オープン)
- 2016 RTD League
Stats
| Match Record | Season Score | Avg. Hand Score | 4th Place Avoidance | Hanchans | Highest Score |
| 2018-19 | +476.3pt | 6,071 | 85.19% | 27 | 55,400 |
| 2019-20 | +211.4pt | 6,297 | 81.48% | 27 | 59,900 |
| 2020-21 | +234.4pt | 6807.46 | 76.00% | 25 | 67,800 |
| 2021-22 | +242.2pt | 6142.85 | 96.00% | 25 | 51,900 |
| 2022-23 | -91.6pt | 5068.65 | 79.17% | 24 | 60,400 |
| 2023-24 | +30.6pt | 6404.91 | 77.27% | 22 | 62,100 |
M-League Watch 