petrov's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| M-SOLUTIONS Programming Contest 2021(AtCoder Beginner Contest 232) | 5522 | - | - | - | ||
| AtCoder Beginner Contest 234 | 6911 | 47 | 2 | - | ||
| AtCoder Beginner Contest 294 | 6575 | 38 | 7 | +5 | ||
| AtCoder Grand Contest 063 | 1002 | - | - | - |