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Equity + Strategy Tool

Big O Preflop

No GTO chart exists for 5-card Omaha Hi/Lo, so this runs a live hi/lo simulation against a realistic continuing range, then reads the hand the way a coach would: scoop potential, nut vs non-nut lows, counterfeit and quarter risk, and how it all shifts by stack and position.
Effective Stack
Your Position
Opponents In
Opponent Hands
Your Hand
Why share, not "win rate": Big O splits the pot, so total equity is your slice of the whole pot. A high-only monster can hold less total equity than a scrappy nut-low hand, because half the pot is gone the moment a low gets there. Scoop % (taking it all) is what carries you short-stacked. Fair share is break-even; clearing it is the bar to keep playing. Opponents default to a realistic ~40% range, not random, so these numbers are decision-grade.
Monte Carlo, exact 2-from-hand / 3-from-board, 8-or-better low
seeded RNG, 95% confidence interval, realistic opponent range, push/fold EV at 10BB