Under 15 big blinds

Below ~15bb, prefer raise-fold or shove plans over flatting. Flat-calling short OOP with dominated hands is death.

Min-raising to 2bb with 11bb then folding to a shove is lighting the ante on fire twice. Either shove or find a tighter fold pre.

'Under 15 big blinds' (NLH tournaments, G1): Antes and structure force wider opens; survival math changes only when jumps are real.