XiaJiaFeng's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Heuristic Contest 059 | 648 | 734 |  39 |
- | ||
| AtCoder Heuristic Contest 066 | 1239 | - | - | - |
XiaJiaFeng's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Heuristic Contest 059 | 648 | 734 | 39 |
- | ||
| AtCoder Heuristic Contest 066 | 1239 | - | - | - |