Use our bet calculator for: singles, each way's, doubles, trebles, Bet Live Streaming Schedule - Watch live sport including football and horse racing. Lucky 15 Bet Calculator · Accumulator Calculator · Single Bet Calculator · Lucky 63. Calculate Accumulators, Lucky 15's, Each Ways, Doubles, Trebles and more. Supports EW, Bonuses, Dead Heats, Non Runners, Football and Horse Racing. Free horse racing betting calculator for handicappers to determine cost of exotic wagers based on wager type and combinations.