Understand the Cashback Calculation at tk1999
Cashback at tk1999 is calculated on net losses — that means total wagers minus total winnings over the qualifying window. At the end of the cycle, the cashback amount is credited directly to your account wallet. From there, you can use it on live tables from Evolution, slots like Mahjong Ways from PG Soft, or keep it for your next sportsbook session.
The key rule: only settled bets and completed rounds count toward the calculation. Pending rounds or voided bets are excluded. Check the promo board inside your account to see the active cashback rate and the exact period it covers.