幸运15计算器 - 15注系统回报
免费幸运15计算器适用于4个选项。计算4个单式+6个双式+4个三式+1个四式的回报。
如何使用此计算器
- 选择您的赔率格式(小数、分数或美式)
- 输入单位投注(每个个人投注的金额)
- 输入您4个选择中每一个的赔率
- 设置每个选择的结果(获胜、失败或作废)
- 查看总回报、利润和按投注类型的细分
公式
Lucky 15 由4个选择上的15个投注组成:
- 4个单注: A、B、C、D
- 6个二串: AB、AC、AD、BC、BD、CD
- 4个三串: ABC、ABD、ACD、BCD
- 1个四串: ABCD
总投注 = 15 × 单位投注
只需一个赢家就能保证从单注获得回报。
常见问题
What is a Lucky 15 bet?
A Lucky 15 is a system bet of 15 bets covering 4 selections: 4 singles, 6 doubles, 4 trebles, and 1 four-fold. Because singles are included, just one winner guarantees some return.
Are there bonuses on Lucky 15 bets?
Many bookmakers offer bonuses on Lucky 15 bets, such as double odds for a single winner or a bonus percentage if all 4 selections win. Check your bookmaker for specific offers.
How much does a Lucky 15 cost?
A Lucky 15 costs 15 times your unit stake. For example, if your unit stake is $1, the total bet costs $15. If your unit stake is $5, the total cost is $75.