penguinKY's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 363 | 10606 | 49 |  2 |
- | ||
| AtCoder Beginner Contest 407 | 7436 | 387 | 27 |
+25 | ||
| AtCoder Beginner Contest 435 | 8311 | 202 | 47 |
+20 | ||
| AtCoder Beginner Contest 438 | 7818 | 262 | 71 |
+24 | ||
| AtCoder Beginner Contest 440 | 8598 | 200 | 86 |
+15 | ||
| AtCoder Beginner Contest 441 (Promotion of Engineer Guild Fes) | 8855 | 199 | 99 |
+13 | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 6143 | 522 |  137 |
+38 |