AChen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 018 | 776 | 586 | 32 | - | ||
| AtCoder Regular Contest 100 | 83 | 2419 | 1128 | +1096 |
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 018 | 776 | 586 | 32 | - | ||
| AtCoder Regular Contest 100 | 83 | 2419 | 1128 | +1096 |