AlphaDex v1.0 : Improving the Payoff Model

  1. The side with less stakes can enjoy slightly better odds.
  2. Earlier staking are also rewarded with slightly better odds.
  3. You can now directly stake and receive ETH (instead of WETH).
  1. Assume epoch X started at 00:00:00 and the round length is 8 hrs.
  2. Adam staked 0.5 ETH on the bearish side at 00:01:00 .
  3. Betty staked 5 ETH on the bullish side at 00:06:00 .
  4. Conrad staked 0.5 ETH on the bearish side at 00:07:00 .
  5. Hence there are totally 1 bearish stakes and 5 bullish stakes.
  1. Adam receive 1 ETH, and the return is +100%.
  2. Betty receive 4 ETH, and the return is -20%.
  3. Conrad receive 1 ETH, and the return is +100%.
  1. Adam receive 1.02194 ETH, and the return is +104.39%.
  2. Betty receive 3.96 ETH, and the return is -20.8%.
  3. Conrad receive 1.01806 ETH, and the return is +103.61%.

If you like formulas, then this section is for you.

In the above example, the odds for bears is slightly raised from 1 to:

To summarize, it is now more profitable making the market for AlphaDex.

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