chatfour's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 353 | 1790 | 1315 | 196 | - | ||
| Panasonic Programming Contest 2024（AtCoder Beginner Contest 354） | 2009 | 1252 | 537 | +341 | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2024（AtCoder Beginner Contest 355) | 1105 | 1513 | 828 | +291 | ||
| AtCoder Beginner Contest 356 | 4535 | 832 | 813 | -15 | ||
| SuntoryProgrammingContest2024（AtCoder Beginner Contest 357） | 1495 | 1413 | 938 | +125 |