chenhongrui2003's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 040 | 394 | 1757 |  557 |
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chenhongrui2003's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 040 | 394 | 1757 | 557 |
- |