bankroll EV mental game table selection tilt variance Sky breaks down five critical poker concepts that separate winners from losers. Learn EV decision-making, player exploitation tactics, proper bankroll management rules, strategic table selection, and mental game fundamentals to elevate your play. Master EV thinking, exploit player types, follow bankroll rules, choose profitable seats, and control tilt to transform your poker results. Essential Winning Fundamentals: EV Decision-Making: Compare all options on the expected value spectrum before acting, choosing the most profitable play every time Player Exploitation: Move beyond level-one thinking to exploit opponent tendencies and player types for maximum profit Bankroll Protection: Follow 40x buyin rule for cash games and 100-200x for tournaments to survive variance Strategic Positioning: Avoid tough regulars on your left and actively seek profitable table dynamics Mental Game Mastery: Keep a tilt journal and develop counter-strategies to prevent emotional leaks from destroying your bankroll Long-term Perspective: Focus on moving up stakes safely rather than chasing quick wins through bankroll mismanagement Observation Skills: Continue studying opponents even when folded to gather exploitable information for future hands