Documented win: João (verified player, São Paulo, Brasil) landed Grand Progressive Jackpot em Fortune Tiger após 847 spins (R$5 stake per spin, total investment R$4.235 antes de jackpot trigger). Mathematical probability: ~1 em 2.8M spins para Grand tier, representando extreme positive variance event. Payout processing: KYC verification completed 18 horas, withdrawal approved 6 horas post-verification, funds transferred via wire transfer em 3 business days. Total time deposit-para-bank accoun