
TRC Global Rankings are a principled hierarchy of the leading Horses, Sires, Jockeys, Owners and Trainers in the world using statistical learning techniques and TRC Computer Race Ratings. Updated every week, they are based entirely on the quality of performance of each individual's runners. See how the TRC Global Rankings work.
See who’s been making an impact with this week’s Winners and Climbers
Read the latest Rankings Insight
None Koji Yasuhara
Ranked Koji Yasuhara Results – last three years
| Date | Horse Name | Position | Race Name |
|---|---|---|---|
| 2023-03-26 | First Force JPN | 1 | Takamatsunomiya Kinen |
| 2025-08-17 | Top Knife JPN | 1 | Sapporo Kinen |
| 2023-01-29 | First Force JPN | 2 | Silk Road Stakes |
| 2023-08-20 | Top Knife JPN | 2 | Sapporo Kinen |
| 2023-03-05 | Top Knife JPN | 2 | Hochi Hai Yayoi Sho Deep Impact Kinen |
| 2024-04-13 | Arranger JPN | 2 | Arlington Cup |
| 2023-04-16 | Top Knife JPN | 7 | Satsuki Sho |
| 2024-10-06 | Top Knife JPN | 9 | Mainichi Okan |
| 2025-05-25 | Will Survive JPN | 6 | Yushun Himba |
| 2024-05-05 | Arranger JPN | 14 | NHK Mile Cup |
| 2024-08-18 | Top Knife JPN | 6 | Sapporo Kinen |
| 2024-07-14 | Top Knife JPN | 10 | Hakodate Kinen |
| 2023-05-28 | Top Knife JPN | 14 | Tokyo Yushun |
| 2025-06-29 | Top Knife JPN | 10 | Hakodate Kinen |
| 2025-03-09 | Readiness JPN | 8 | Hochi Hai Yayoi Sho Deep Impact Kinen |
| 2025-05-10 | Top Knife JPN | 11 | Epsom Cup |
| 2023-10-22 | Top Knife JPN | 14 | Kikuka Sho |
| 2023-11-04 | Chou Cream JPN | 11 | The KBS Kyoto Sho Fantasy Stakes |
| 2025-06-01 | Readiness JPN | 17 | Tokyo Yushun |


