There is an initial one-time license fee of €50.00 to cover the minimal cost of the license, which is non-refundable.
Following the tournament, there will be an additional charge of €0.90 per participant.
If there are 100 participants, the initial fee of €50.00 will be deducted from the total additional charge. So, for 100 participants, the additional charge after deducting the initial fee would be €40.00 (€90.00 - €50.00).