yulun's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 061 | 353 | 1010 |  92 |
- | ||
| AtCoder Grand Contest 007 | 240 | 1815 |  756 |
+664 | ||
| AtCoder Regular Contest 064 | 224 | 1679 |  1025 |
+269 | ||
| AtCoder Regular Contest 066 | 190 | 1561 |  1141 |
+116 | ||
| AtCoder Grand Contest 008 | 401 | 1012 | 1108 |
-33 |