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True odds bets in rankings<br><br>Bets at true odds have no house edge: the payout matches the probability exactly, so the expected result is zero. Craps odds bets are the familiar case. But such a bet is usually reachable only through another wager that does carry a cost, and a table listing the zero on its own describes half the position.<br><br><br>Suppose 10 units at 2% must go down before 20 units can be placed at fair odds:<br><br><br>ComponentStakeEdgeExpected loss<br>Required wager102%0.20<br>Fair wager200%0<br>Combined300.67%0.20<br><br><br>The combined percentage falls to 0.67%, yet the 0.20 units lost in expectation do not shrink; the figures beside each wager at [https://casinohouseedge.com/casino-games-house-edge-rankings/ https://casinohouseedge.com/casino-games-house-edge-rankings/] keep the prerequisite attached for this reason. Adding the fair component also puts more money on the table, so the swings grow even as the headline percentage shrinks.<br>