Update:
I think OWL.games cheated me anyway,
I have even more proof.. Their compensation for me was not even 10% of total win.
A contract was signed in which I undertook not to disclose the terms of the contract.
However, next day I immediately consulted a lawyer (unfortunately, contract was already signed) and immediately informed OWL.games that I wanted to terminate their contract and would immediately transfer all their compensation back.
Why was the contract signed? I waited longer than 13 days for my winnings and I didn't expect to get anything back, so ...
Official answer from bgaming where they specify the maximum deadlines for reports - https://ibb.co/t4X0xqc
I understand that by continuing this thread I risk legal action. I am ready, I have enough proof that OWL.games is deliberately cheating their customers.
A little later, I will provide more evidence.