Full return calculator for Lucky 15 (4 selections), Lucky 31 (5 selections) and Lucky 63 (6 selections) system bets.
Lucky bets are full-cover system bets covering every possible combination of singles, doubles, trebles and accumulators from your selections. Unlike a straight accumulator, you can still win with just one selection winning.
Lucky 15 = 4 selections × 15 bets (4 singles + 6 doubles + 4 trebles + 1 four-fold). Lucky 31 = 5 selections × 31 bets. Lucky 63 = 6 selections × 63 bets.
Most bookmakers offer bonuses when all selections win — typically 10–25% on Lucky 15s. Check your bookmaker's terms as this can significantly boost returns.