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Unstable case performance

I’ve done 40 cases now and have interviews coming up soon, but my performance is still inconsistent. Some cases I would absolutely smash it, while other cases (for example, an unfamiliar industry) I would get stuck, get nervous, and do badly. It’s really affecting my confidence. Would appreciate any tips! 

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Alessa
Coach
54 min ago
Ex-McKinsey Consultant & Interviewer | PEI | MBB Prep | Ex-BCG

hey there :)

This is very normal, especially under pressure. Focus on mastering your core structure and mental templates so you can lean on them in any industry. For unfamiliar industries, quickly clarify key drivers at the start and talk through your assumptions out loud—, this helps manage nerves and shows logic even if you’re unsure. Doing 2–3 timed mock cases under interview conditions each week helps build consistency and confidence. Treat each case as practice, not a judgment.

best,
Alessa :)