practice_hard's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 010 | 412 | 1642 | 442 | - | ||
| AtCoder Beginner Contest 054 | 246 | 1459 | 804 | +362 | ||
| AtCoder Regular Contest 069 | 254 | 1781 | 1095 | +291 | ||
| AtCoder Beginner Contest 056 | 258 | 733 | 1015 | -80 | ||
| AtCoder Beginner Contest 070 | 1040 | 145 | 873 | -142 |