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name | missing_date |
---|---|
king | 2020-08-03 |
rook | 2020-08-01 |
rook | 2020-08-02 |
bishop | 2020-08-02 |
bishop | 2020-08-03 |
name | missing_dates |
---|---|
bishop | 2 |
king | 1 |
rook | 2 |