NYir's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 243 | 2023 | 1102 |  115 |
- | ||
| AtCoder Beginner Contest 245 | 2786 | 910 |  282 |
+167 | ||
| AtCoder Beginner Contest 246 | 1799 | 1172 |  524 |
+242 | ||
| AtCoder Beginner Contest 247 | 2597 | 929 |  604 |
+80 |