Exact math
Last verified: September 2026
RTP Calculator
RTP is the share of total wager a game returns over a very large number of rounds. Enter the RTP of your game and your wager to see the theoretical numbers.
Inputs
Result
Theoretical return$9,650
House edge3.5%
Theoretical loss over the long run$350
Returned to players96.50%
Retained by the house3.50%
RTP and house edge always sum to 100 percent for the same game.
Continue calculating
Sources
- Return to player and house edge definitions
RTP and house edge are complements that sum to 100 percent.
Public reference · checked 2026-09-01