NikolayErmolin's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 019 | 1046 | 1122 |  121 |
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NikolayErmolin's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 019 | 1046 | 1122 | 121 |
- |