HappyFish's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| OMRON Corporation Programming Contest 2025 (AtCoder Beginner Contest 397) | 3746 | 918 |  73 |
- | ||
| AtCoder Beginner Contest 399 | 3228 | 989 |  249 |
+176 | ||
| TOYOTA SYSTEMS Programming Contest 2025（AtCoder Beginner Contest 431) | 1314 | 1421 |  605 |
+356 | ||
| OMRON Corporation Programming Contest 2025 #2 (AtCoder Beginner Contest 432) | 892 | 1593 |  870 |
+265 | ||
| AtCoder Beginner Contest 433 | 9424 | - | - | - | ||
| AtCoder Beginner Contest 435 | 2157 | 1229 |  934 |
+64 | ||
| AtCoder Beginner Contest 436 | 3456 | 1000 | 938 |
+4 |