Default example
Invented side scores of 90 and 60 at a 0.50 midpoint produce Q min of 60. With other makers totaling 180, this one sample’s share is 60 ÷ 240 = 25%. These inputs are not a live market.
Boundary behavior
The official methodology, checked October 6, 2026, permits reduced single-sided scoring at midpoints from 0.10 through 0.90 inclusive. Outside that range, the weaker side determines the score. With no score on either side of the entire sample, division is undefined, not a 0% result.
A sample is not a daily reward
The tool takes already-qualified side scores as assumptions. It does not construct them from orders. Other makers and your quotes can change across samples; a single share cannot establish an epoch’s payment.
Read the liquidity rewards guide for the separate reward and rebate programs, and the market-making guide for inventory and execution risks.