We're looking for betIDs:
roll 1.111 and betID must end with 1,
roll 2.222 and betID must end with 2,
roll 3.333 and betID must end with 3,
roll 4.444 and betID must end with 4,
roll 5.555 and betID must end with 5.
Example of winning roll: 4.444 with BetID 1,072,608,284
Each roll will be awarded once.
Must be a winning bet.
Dice BetID must be 1071050000 or higher.
5x 0.003 BTC left!
If you do the math, this isn't a promotion at all.
The chance of a single roll being x.xxx with bet ID x is 5 / 99999 / 10 or 0.00000500005 or
1 in ~200,000.
Probability of at least one win in 100,000 trials where p = 0.00000500005 is ~0.39.
[calculator]That means 100,000 rolls x 0.000005 BTC (the minimum bet) is needed before the probability of winning a reward reaches 0.4.
Players would need to wager an absolute minimum of 0.5 BTC in order to get a 40% chance of winning 0.003 BTC.The -EV on that alone is more than the reward already (at a 0.8% house edge).
Haven't looked at the other odds. but this is a very unfair promotion. Probably the worst I've seen.
hmm thanks for information