KomeijiKoishi's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 159 | 1912 | 245 |  12 |
- | ||
| AtCoder Beginner Contest 297 | 6215 | 146 | 29 |
+17 | ||
| TOYOTA MOTOR CORPORATION Programming Contest 2023#1 (AtCoder Beginner Contest 298) | 6127 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2023（AtCoder Beginner Contest 299) | 6199 | - | - | - | ||
| KYOCERA Programming Contest 2023（AtCoder Beginner Contest 305） | 4880 | 455 | 69 |
+40 |