Push/fold charts
Sixteen solved heads-up jam-or-call ranges, published as a short stack trainer MTT players can work through depth by depth: guess a range before you open the page, then check it against the solve. Stack depth and the ante are two separate axes, not one sliding scale, so they are grouped as two ladders below rather than mixed into a single list.
Jams 100%, calls 100%
View the chartJams 89%, calls 75%
View the chartJams 79%, calls 58%
View the chartJams 71%, calls 47%
View the chartJams 65%, calls 40%
View the chartJams 59%, calls 35%
View the chartJams 51%, calls 30%
View the chartJams 43%, calls 23%
View the chartJams 38%, calls 19%
View the chartJams 92%, calls 83%
View the chartJams 86%, calls 69%
View the chartJams 80%, calls 59%
View the chartJams 75%, calls 52%
View the chartJams 69%, calls 44%
View the chartJams 60%, calls 35%
View the chartJams 52%, calls 30%
View the chartThese ranges are solved here rather than copied from a published chart. The solver runs an iterative approximation, so treat the overall jamming frequency as reliable and the exact borderline cells as the least certain part of the grid. Hands on the edge of the range are close to break-even either way, which is why they are also the ones the solver is least sure about.
Prefer one page with every depth on it? Use the full push/fold chart tool, or drill the same jam-or-fold decision with tournament ICM pressure applied in the ICM push/fold drill.