The game is: No-limit Hold'em/ Buy-in:10$/ 180 players
Blinds: 750/1500 Ante: 300
My stack: 10420
Big blind stack: 8430
I am playing in the later stages of an online tournament. The hand is folded around to me in the small blind. The big blind is a tight player.
What should be the bottom of my shoving range?