3 Kyu
iraytno 
| Country/Region |  Japan |
|---|---|
| Birth Year | 1990 |
| X(Twitter) ID | @iray_tno |
| TopCoder ID | tanao |
| Codeforces ID | tanao |
| Affiliation | tus |
Contest Status
| Rank | 806th |
|---|---|
| Rating |  1604
(Provisional) |
| Highest Rating |  1766
|
| Rated Matches | 8 |
| Last Competed | 2025/11/07 |