Hacker641's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 399 | 6841 | 475 |  24 |
- | ||
| AtCoder Beginner Contest 405 | 7717 | 364 | 65 |
+41 | ||
| Panasonic Programming Contest 2025（AtCoder Beginner Contest 406） | 6494 | 504 |  116 |
+51 | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 6737 | 422 | 153 |
+37 | ||
| Japan Registry Services (JPRS) Programming Contest 2025#2 (AtCoder Beginner Contest 415) | 6719 | 404 | 182 |
+29 | ||
| AtCoder Beginner Contest 419 | 6936 | 452 |  213 |
+31 | ||
| AtCoder Beginner Contest 428 | 7669 | - | - | - | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 5450 | 504 | 246 |
+33 | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 8548 | 107 | 219 |
-27 | ||
| JPRS Programming Contest 2026#1 (AtCoder Beginner Contest 442) | 6132 | 524 | 251 |
+32 | ||
| Denso Create Programming Contest 2026（AtCoder Beginner Contest 443） | 6204 | 501 | 278 |
+27 |