ckfy's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Toyota Programming Contest 2024#9（AtCoder Beginner Contest 370） | 8249 | 286 |  14 |
- | ||
| Daiwa Securities Co. Ltd. Programming Contest 2024（AtCoder Beginner Contest 383） | 5009 | 627 | 74 |
+60 | ||
| Toyota Programming Contest 2024#12（AtCoder Beginner Contest 384） | 5185 | 578 |  135 |
+61 | ||
| UNIQUE VISION Programming Contest 2024 Christmas (AtCoder Beginner Contest 385) | 6090 | 431 | 172 |
+37 | ||
| AtCoder Beginner Contest 390 | 3706 | 891 |  277 |
+105 | ||
| Mirrativ Programming Contest 2025 (AtCoder Beginner Contest 414) | 2968 | 1010 |  412 |
+135 |