McCheng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 172 | 2398 | 1102 | 115 | - | ||
| AtCoder Beginner Contest 173 | 2020 | 1218 | 419 | +304 | ||
| AIsing Programming Contest 2020 | 2810 | 927 | 537 | +118 | ||
| AtCoder Beginner Contest 174 | 2103 | 1182 | 686 | +149 | ||
| AtCoder Grand Contest 047 | 987 | - | - | - |