Reverse implied & geometry

Toy models for reverse implied odds (how much extra you can lose when behind) and geometric pot growth when both players keep betting fixed pot fractions heads-up.

Use these when teaching implied vs reverse implied odds or illustrating how a pot balloons over multiple streets of matched sizing—not as a full game-tree solver.

Export	Summary
reverseImpliedOddsMaxFutureLoss	Toy ceiling on extra future loss when losing.
geometricPotAfterMatchedPotFractions	Pot after n matched pot-fraction HU rounds.
reverseImpliedOddsMinEquity	Minimum equity for reverse-implied bound.
geometricPotAfterSingleMatchedBet	Pot after one matched bet/raise.