Caffeinus's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 420 | 423 | 1820 |  620 |
- | ||
| AtCoder Beginner Contest 422 | 176 | 2022 |  1185 |
+565 | ||
| AtCoder Beginner Contest 424 | 967 | 1478 |  1238 |
+53 | ||
| AtCoder Beginner Contest 435 | 846 | 1618 |  1311 |
+73 | ||
| UNIQUE VISION Programming Contest 2025 Christmas (AtCoder Beginner Contest 437) | 1692 | 1372 | 1312 |
+1 |