Organizer(s): Fiona T.
Winner: Elliott Mellor.
| Round name | Start date | End date | Format |
|---|---|---|---|
| Sign-ups | 1 November 2021 | 21 November 2021 | Numbers Attack |
| 1 Large | 22 November 2021 | 30 November 2021 | Numbers Attack |
| 2 Large | 23 November 2021 | 30 November 2021 | Numbers Attack |
| 3 Large | 24 November 2021 | 1 December 2021 | Numbers Attack |
| 4 Large | 25 November 2021 | 2 December 2021 | Old 15 |
| 4 Large | 25 November 2021 | 2 December 2021 | Numbers Attack |
| Your choice! | 26 November 2021 | 3 December 2021 | Numbers Attack |
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