Masatoshi Arai
JPN
Open
JPN
Open
Races: 28
Series
| Current | Best | |
|---|---|---|
| World Ranking List | 251. (3256) | 25.5.2024: 182. (3900) |
| World Ranking List - PreO | 238. (2674) | 1.8.2025: 204. (2674) |
| World Ranking List - TempO | 396. (582) | 30.6.2025: 269. (916) |
| World Ranking List - Sprint | 217. (3256) | 25.10.2025: 217. (3256) |
| YQ Combined Ranking | 231. (617) | 31.5.2024: 163. (744) |