XY_cpp's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 035 | 562 | 1686 |  486 |
- | ||
| AtCoder Beginner Contest 140 | 879 | 1394 |  796 |
+310 | ||
| AtCoder Grand Contest 039 | 579 | 1740 |  1074 |
+278 | ||
| AtCoder Beginner Contest 143 | 1556 | 1038 | 1051 |
-23 |