HaoChen's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| CODE FESTIVAL 2017 qual A | 1479 | 266 |  13 |
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HaoChen's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| CODE FESTIVAL 2017 qual A | 1479 | 266 | 13 |
- |