xuruiyang's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Regular Contest 083 | 600 | 1023 | 95 | - | ||
| AtCoder Grand Contest 023 | 852 | 1234 | 393 | +298 | ||
| AtCoder Regular Contest 098 | 356 | 1701 | 834 | +441 | ||
| AtCoder Grand Contest 043 | 356 | 2148 | 1233 | +399 |