T1an's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 133 | 441 | 1727 | 527 | - | ||
| AtCoder Beginner Contest 158 | 3583 | 642 | 535 | +8 | ||
| Social Infrastructure Information Systems Division, Hitachi Programming Contest 2020 | 1321 | 1221 | 714 | +179 | ||
| Panasonic Programming Contest 2020 | 146 | 2290 | 1237 | +523 | ||
| AtCoder Beginner Contest 159 | 567 | 1753 | 1339 | +102 | ||
| AtCoder Grand Contest 048 | 567 | 1613 | 1382 | +43 |