| Game | Description | Organizer | Winner | Time | Duration | Participation fee | Participant count | Tournament table |
|---|---|---|---|---|---|---|---|---|
| Sudoku (Varia) | Mõttespordi olümpiaadi IV etapp - algkool (1. - 4. klass) |
Meikop | LiseteIlves | 2020-03-19T13:00:00+02:00 | 1h 40min | - | 118 | Open |
| Sudoku (Difficult) | Vint.ee ametlik turniir |
Vint.ee | brigita | 2020-03-17T22:00:00+02:00 | 42min | - | 5 | Open |