Puchan's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 8438 | 197 |  10 |
- | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 8038 | 238 | 34 |
+24 | ||
| AtCoder Beginner Contest 444 | 8493 | 299 | 63 |
+29 | ||
| AtCoder Beginner Contest 448 | 7850 | 316 | 91 |
+28 | ||
| AtCoder Beginner Contest 449 | 8223 | 281 |  113 |
+22 | ||
| AtCoder Beginner Contest 450 | 10237 | 138 | 115 |
+2 | ||
| AtCoder Beginner Contest 453 | 10398 | 125 | 115 |
±0 |