cosini's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japanese Student Championship 2019 Qualification | 1481 | 1110 |  118 |
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cosini's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| Japanese Student Championship 2019 Qualification | 1481 | 1110 | 118 |
- |